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", 0x1000}, {&(0x7f0000002240)="2531f91f5faf6f1f43f6f72b494da74009ce724865", 0x15}, {&(0x7f0000002280)="4bc5cc77586b372d11482d98207e672db98d852cb409d23149d72ea96877431fa0b4b221fe52ecb989d614e472b9d1b2ff4299d185d9cacfd5665db9bc31c20878e8d0664a596ab590c950a7e242b25a8291ced2463caa6e9265dd9ff5c76d0b452a04b3ae0711d0245ccf0212003f312efbad4b6d962c5d07373c12a62bd3a0ee4795bc8435313778a9ca3d45586eb5a34fd16310764594433849214e3e418370cbdc56b441cd3c", 0xa8}], 0x5, &(0x7f0000002600)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x40}, {&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002740)="11a4dd4d5f39ec6a51c72fc1c70226a4d5b53d543e7d6dbeb136e8675e8c6b4a59af5d9602e5518fb96ed0fb75e0497baadf93ce665183f22ea535da5e7ffddad2eef6bfcd9d8811a9e3f49e658a6c996c5c8c941e1226a54fc1359a622ee544de638af5a16c16fca42bdae985fecfb9d5225c5bdbe85ce31e8cec2cde1058e1e336e566", 0x84}, {&(0x7f0000002800)="f622101e246e9f946036c138234354a2e8e00f6f77e916f2496f74ada7cde4488f23e1c2e22d326f108955b3c17d2daf1d3b68201fc9383771e23af2c9a78825d5", 0x41}, {&(0x7f0000002880)="63bd7a10e0e3cac70bd2e9ec6497f58d8c040985de8b964c7b5a3cf02967e5caaa126d63cfe02c1f77f0dae0863af92f134f8909938d054b427ae3382a6a69f95bc820ef2568fbe2ddcc", 0x4a}, {&(0x7f0000002900)="d0c4940cb35ad7ff0dbe0fa065bc9a9f0c829adcc65b19617dec1ab978f3538d2d2f9e37fa779f6dbe462023f5a55f45bfbdba1f40ed63727ffd65088c7c7c", 0x3f}], 0x4, &(0x7f0000002b80)=[@rights={0x20, 0x1, 0x1, [r3, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x1}, {&(0x7f0000002c00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002d00)="066227f702a9fab034cb47ec29f388a0a2a8541951debb80e9f91e40d99be42a43fa573ab1e54f73e0cae9067e8fdf98dd429b0a989b1a578d9c069b5f1e244e38d7", 0x42}], 0x1, &(0x7f0000003540)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r2, r0, r1, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x160, 0x1}, {&(0x7f00000036c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003740)="717c2b522981b5d4a96e73d89b85f42555ca000cb6f50c25900a46e29448f3e8a277cba4b90475ba6772972a7cc73b1305509145e13f0feb3e8de7edf395a5adb5cd0715746b15f97932c1738458afa9781f313a2449a6ef5d8b6b2a9b", 0x5d}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000003800)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003880)="a5b184dde52d5f2cad28bf7fe5ecd60819ac7a6df9ab7d49b48fe57d123c2291ff5c3fbeb8dda560a172c203d9ba59a802d438b7eef9c53ce1c55f0ce0d016b562303b0136b05931fa34ba37a4b376af1118f81c9a1b3fa889b78e2ae7d43b0e519e9f3105d0522f4d035c8865b0914e6070060f1afc789375c04ba255be11b362fb825d2db2329de1694e699bd8de327e8959a14b4fbd7e0ad0f7", 0x9b}, {&(0x7f0000003940)="e7bf98732efb2332eaa0f05a9ccb242697cdaae452eb7176f51fae4b1f7d787337e3fab17c8a08785684517915ba5b5f1956a05a29e1fc969d874528470c18e3dd85650da8bbda9d9a565e84d7f2fc06adc63c47036588f78303cf0f2ac8d1537ebe050d4ae02340e35999de8865af5936c0bba722760b5ff8046d3c78056162c90887e59034e7e222e6114276f3139af67d334f63388409d6e5001be8d76b23705aa6f702df200d3894973df808d32c983d9dced61c0d97436f5c887e37c9408a8d5164ea04f03f0dcfc1cef7296590df348bcc747ab67b", 0xd8}], 0x2, &(0x7f0000003c40)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x20, 0x40}, {&(0x7f0000003c80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000003d00)="92d5f4de18b8cd662c0a9d10512f176a14a16e58d1c89eca5bb2ee7ff9d7b93a48118ee4d8632e4cd8752c72de5e987c5be48d36129ac2e024dded755459b1b7372a71ae4708c937205de7215c78c748fdf972ad878d49b1a372bcb9f5f689a9c64e56dea755f0c35a50a1c25e865101886186f69d85ec5b2f0dab0e1796109c5afb4ae15c55a785c6cea3bd1316ae6e73acdf746662502ab75a5b8b34e1db7981fb191bb30d38fbcb16958ac833e24e53b4013af6701d8448fe1db61692a7fedf57fd9bbc568451b3743ca1b37034e70b32", 0xd2}, {&(0x7f0000003e00)="20acb2bac93afb584862280e913015fe24f453460c6d5ef62a603db36da949a4232c351b14eba928d97d108c7b5b7c9b6578195f99afe7932fb6d4df71c4dac5304706d1c3b4704da1a090877023bb6ad1653d5f16fe08ad90ad39b4bda63e41167644979a4111055010dc22d6fc2fddf490a493d7eeb5d434edcddfb35a5c5b4e3863650244847eee065c1a336f6f67cd35d8", 0x93}, {&(0x7f0000003ec0)="1ce6f49cefa80634cfc7ac63f9cf067db6b0bb18ffe17be385f7247ee2ad336748f188947da4b9583499e437bbd9", 0x2e}, {&(0x7f0000003f00)="c3d450844f5db1d3fca3637835717af389aed94939ef265aa53cfc754cecc1617a6fcc4a84da05c55e13f93f63ac958aa960e6bf9e783732c6392081cd99fa44c70f331ee7bf9820903b097921c89a91355e6bb2ee5a2aedb23d4e93bb314b4ee09af634c82f14cf7b418c137fb5b453de2b33b52ae1fa", 0x77}], 0x4, &(0x7f00000041c0)=[@rights={0x20, 0x1, 0x1, [r3, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r3, r1, r3, r3, r3]}], 0x88, 0x10}, {&(0x7f0000004280)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000004300)="7170bba1c740", 0x6}, {&(0x7f0000004340)="ff341b1d9cdfcb552af017c2b3a0109145a77baa288e1ab17c3c6071bb09be41c2d21054bd46e24535dbe3c9e2e0ed01f2fadc5fe431c84b975aab45aa2af0c1e714edb042a4cfd3e3b674b183e45265104711023dce539c8562664b55b07e2bbedca335b8787ccf3ad232", 0x6b}, {&(0x7f00000043c0)="9575295260c8e8852249cd5533440004a16bc94c80f5ecc0924d8e68dc2606cef05bccb6fd62e46a6229171682c8d1b637fd3104feb2709542c65c29c0528f0757e0f079fb85c59ff436fda28d7b8bbb60d389321876efb9eb8d9be88a38c474a6672e981e0d3b333d14c6c64d8c10549366b119e5e346377d5c15510f7881f3887987fa34d8792b11132b5432248f6d6abc1aed6244e0edf6763e8de294770c99a66eca163224", 0xa7}], 0x3, &(0x7f0000004780)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r3, r3, r3, r2, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0xb8}, {&(0x7f0000004840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004c00)=[{&(0x7f00000048c0)="dce1dccbf59ba9c78fa8135654e13e945b878bb089247aeabec395f9", 0x1c}, {&(0x7f0000004900)="f695c31db69434819b24c34dd55b6cdae8c6d53c76120861987ae6ffa732680543da96c8cd9d68131c666cc40f7aeca83d0fe37b130b5fb0c1988432193ff3cc9574ae5a63b643e20b57e1c3e70b60d06f463c5816eae8ebb80da75344d753406ce7d198078f7fc8e84cc6ef8d6cb53e3213d9aa5c90bc4c358b6631a3228068f410d99070b4384db8e0d79493368bd9a995216c925bdee260fd4633cdb37134be68f2da39dc6e7822c9e837264fd8084a7178daa4672e1555ff6f7be2dba1922afd6c5ceaad4fe04349852907cf005409022a6fd913543ebef032", 0xdb}, {&(0x7f0000004a00)="4895deaef32974054755a94d8e9f1ab59f03516c678227378d4a215a866bc5618bd2241b11c7d82f2125b277dab3a648b8438c3129dac32258fffece1c1ab00e67a8fb42c4ecdc0a676ed4", 0x4b}, {&(0x7f0000004a80)="dcca690a5b7f1cc6a3677e059a99171b19dc59524149d1fe6273826aec4f29bc1e4ad20d76f16e23ef3915c48acd1423cdd07dd398fcb9fa7f01cdbc511783d71ae28781ec1a06b974e1ec9bf631e2ce300c260bc8ca90418c5a9de50a43476964df5cb536acbc263469fdda71533a1b24b78189adc9678b2a98782b014cad762f6afefa41763fa6ff48de04f4c3a102b275e8a0eecf", 0x96}, {&(0x7f0000004b40)="ab0828540190e9f0c135a4d50f51b71334ac801bc69f473788e607db0725bad4cc441c51741d69d42205962adc0db9c67866d3ec257715db8c60d90b6d3868d64fe0970b20778080ab0083ad81f3adae1893390e72745b42fd51de512aea0b5a59c3279f2fdc420e25be761833e5b006464fdf4ea5b6622f0dae7b1ef1609bf8a7803374a04461a6c32c32ae337fde2d86ed230b8f663ae880b44391", 0x9c}], 0x5, &(0x7f0000004f80)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r3, r3, r0, r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r2, r3, r0, r1, r0, r0, r52]}], 0xd8, 0x4000000}], 0xa, 0x800)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r53 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r53, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:51 executing program 7:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000000c0)=""/140)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x7fff, 0x4, 0xa8f, 0x7ff, 0x40, 0x4, 0xcc7f, <r1=>0x0}, &(0x7f00000002c0)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={<r2=>r1, 0x8}, &(0x7f0000000340)=0x8)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000240)={[{0x10000, 0x5, 0xc1, 0x9, 0x1f, 0x60, 0x1, 0x2, 0xaa, 0x0, 0x3, 0x4, 0x14}, {0x9, 0x0, 0x4, 0x9, 0xf4d1, 0xa6c, 0x8000, 0xf974, 0x5, 0x4, 0xff, 0x8, 0x4}, {0x1, 0x0, 0x0, 0x1000, 0x7f, 0x4, 0x17, 0x3, 0x7, 0x800, 0xfffffffffffffffc, 0x381, 0x20}]})
r4 = shmget$private(0x0, 0x4000, 0x400, &(0x7f000080b000/0x4000)=nil)
fstat(r3, &(0x7f00000014c0))
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001440)={<r6=>r1, 0x81, 0x8, 0x3f9, 0x80, 0xdaf}, &(0x7f0000001480)=0x14)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x81)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000380)=""/4096)
bind$pptp(r3, &(0x7f00000001c0)={0x18, 0x2, {0x4, @multicast1=0xe0000001}}, 0x1e)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001380)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xff, 0xfffffffffffffff7, 0x3b26691, 0x40}, 0x98)
setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000040)=0x9, 0x4)
sendmmsg$inet_sctp(r3, &(0x7f0000002380)=[{&(0x7f0000001540)=@in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001580)="c7de13a00a70b2d1b7bbddb759a7d1158b098f9ace661e3718a936d64ec5731a8faff6036b4109ad36e5e2cebb0b1c752aa3b52b92f92e46f0558ea3fe3bb31b20365149414f8bbee11af8cbbe50f1c9e6b741f623b040d1aebb94afda128e11f6c3d48562358504afcfc30b8e9aed0593b94f6e096d9444cf735aa266523e59f29080f6fd9035cfddb03d82dae81bf1bbe0b967778a2130aa92622a5b6f5121600b9634d9d869cd5f6826a428426e4af786d541f6afecce84e4b380b9163e963a206262c221d00e32a7e9f4b3b3", 0xce}, {&(0x7f0000001680)="fd95a05da1fcd4d5cbfe4f28d03fe806d6ab7ebbd6039944da", 0x19}, {&(0x7f00000016c0)="59d067dd720f995c3b1fb81041b8a267db60716ae6baa9e15c13e1d04702c110f6893f9ae6f7fc2702107a51e312c9c6915e4b861277b7d85e3a01cc5fd7c04f9ebb663e9c1b0bdc7b1ec0b059502c1f4969478bfa7f216a0e42adb3aae20de4579a5ce6b19a4176d65b170d04b5629db2eb924f43014dec642bfe58034118", 0x7f}, {&(0x7f0000001740)="e56116b44592abe9d3daf2366d1912cb62e4de914e7cc3fe3dbe7d92dc0fc932c074db3b2242ed5fd927f24faa014f633f241457a4858fe5877b13dd3c7d8a97c80f620b2dd899646240ec0e23239e5196e08ea8f96a0f4f795568bb423d4dcd6f608fa2f79576f19a00d0aaeb424f22e9bd603615bb7b616db20f0f0a3e284831c7", 0x82}, {&(0x7f0000001800)="beaff1c46b51c5c814e4eab4f4e3ba273823c7ea19fb2eaabd911d8fd978c2028e681e5f4d6180453855dc9dbffc4dea7ae52e22327511cfea05e519b6f64f94a0ec2009db50b61bab5139a777d65aa73f8e224741a5ac57fc888534cafe913747ab8bd9cd4bd02e83fcff5f8e362aae90aee281460de9c5c09219f659bca7db4d90e8ba", 0x84}, {&(0x7f00000018c0)="3671ac78ef5e48597ba5633b95172add88291b4fe7cdd67e59083404a856f76c056ee76bb2c76e7390fb72748b2faf65e5d469a3cc0eb430edfa0fe57cb295c74dc199d12d64a95720", 0x49}, {&(0x7f0000001940)="025dfb99e7449cdee62f2deb84e6216149d919bd0e9a382e9cdfb41faeb98133788c7382cfcfae5a29c52a0a04af1b17cf22f2eb8fe3baa16d6884b883e8bf8f54e3cb9dd51f24313b8812f7622db1ae0e65bd9a06c9b28f7012d7a6170ffc23f0cbe1801e70b3ed22498f5161154b801b42d01f074adcce392eb6589efc25401fa7f60d7494913c2aaa090e544969419cc942ff51e665fa6464e5a535e54be028089fbb9e92d2ef93f2899e281d21abb7b1f2fc98f0fb8e87237841dfcf1e9225ef22bc97a90d32fb17aac587f597", 0xcf}, {&(0x7f0000001a40)="b7b3d8db37d9553a9951156179d8299f13eb03ab17e77bccc24c2354242b3de94ae646bd6a9a360756b8a00374ee48fb4aa7b1eecb8edaa95412c6c00b66eb", 0x3f}], 0x8, 0x0, 0x0, 0x40}, {&(0x7f0000001b00)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001b40)="3ba07647f7cfa029fbeadcc320d7659b751e7aafaa8d044e1e5b53a1a7b4a96eff6d20372c0531931a8f169828b8460b89e34248d08c1ff3850b261cbd5ddf1202c10cefdd3e823735ba079299e265e151c95cf53d44334db1982b07fb7cb0822e16551af7825f7db723bbd431e41348d23da97527df9fecc87c818d0887e33e2dfca4f618f43d5e673873b4ff8856003be3ca28cc30b285ec139806d9dae3670d68da0174a0d96e9074700ab32fca7272b3545f6ba38e80202e3525d486f85984323461da6e6350a698c184b578e036d3d99ae47b2c51", 0xd7}, {&(0x7f0000001c40)="03b4d91f6b91f32f822a2c50fdb07547dfc27f31b615f1e75f7807c9089c6b41666ea28092160f5eb539019dbe88106bd24b39477b3e82dda988e1fabf3d14b9f65c514e5087ca8049881d7bb841", 0x4e}, {&(0x7f0000001cc0)="196b391d594971bbc006f16490ae88b4735e19f524522d5025c22977fe78a4d9a66c6ff5d71bedad3af0a8cf915e30f1b6ed7f1e0d6435b0ff2485", 0x3b}, {&(0x7f0000001d00)="4e37fcccaffa2aee684066e8b8c3837b3ae36677b20fb8fc81e867f66ee4fe39d602197a2a90f3c521e908e08b1508ef9a546d645b647fe0097470eed0ec725c81139b3794b449a9f9ebb2ea36142f2af9786bb6b490b2aa3c3f0704ef7f0a75b1e3c9896fd2ef", 0x67}, {&(0x7f0000001d80)="4a40e92d99c5c0139936f279ea8d54347fc8a6c92dd704ca7aa16fae6c8a11672ae42b11b24fc83f90456572e76f5472ad9af591741e73cd2361d917ae59336af147370b739aefd3ea8a43fcea4c327ee999c42554a447e39238e434469c359744351b808f73345845aa2a616683c50b383d4a9aaf4677566f941b5ed80527fbde4b02dbb2db", 0x86}, {&(0x7f0000001e40)="42ba0e4591b60bae568e2382e8786f", 0xf}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)="7a0e5784a8da542aaece13c0b56d93506d56afd45d67ad8620e4c8b40f54727d0fdbc8fe080bcca93e3e711d2d5c0e4097e8edd2d824aa14cf69548a27cf0f75f7f546e5c15a3dcce40d31a5aa33abc73f8f30fa2c270107052e978fa8b19b268be674c5f20f7cb179165eaa627a604b177759d255b446e4e0458d021f7bd1aaa77872e355706293ce965d898ab78e397687466e797592bf2c86532937d004b570251739c7e560ef55fd17adf4ed5297feec35528cee247b99e6e2fe3f7a824bc8b1632d6851c333a8a080f5ca", 0xcd}, {&(0x7f0000001fc0)="edbe53b12e28c6c66047d08d23a9a0246ca9931d99b7f397b55164b7e2e298d503bdde6a1b375a948404787064197b1405478c0df58e8bff16057ca7b6837450781fc95ede4f2923dc482a8754f6f186ff898bb0f8451828b3778475773dc4c8d09605001a2c58318ed3b53de9c207037ab08cc009c0855f9bbd9efab2bb1886fdf41503ab1a72596252a07580dda7005ac1697e99", 0x95}], 0x9, &(0x7f0000002140)=[@sndinfo={0x20, 0x84, 0x2, {0x800, 0x200, 0x9, 0x400, r6}}], 0x30, 0x20040000}, {&(0x7f0000002180)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f00000022c0)=[{&(0x7f00000021c0)="5f338040f2df9c25ef22edbf3140592b60c9d45cb04ca2a386b94622cf5479cee9506f6073c990bd77c169ee03bc9ccdd851155ea6f698766dfc35550697ac31f88d6180a44b706ba14459496519580df2d8129799ccb3ef05965418e78f4752e9292970d885064471edb11612d50d7e929ff89f68434ea3be10f094be8bdf2850256ba9c48b48bc5984bebcfef5228444a36cbc5ee099a11be8660d50bc318363c363befccce6d1df26a99b2dfbf9785a0d40aebf4d2b7d15480c67986f5f4ea9e183350eb5", 0xc6}], 0x1, &(0x7f0000002300)=[@init={0x18, 0x84, 0x0, {0x3f, 0x9, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x5, 0x4}}], 0x60, 0x8000}], 0x3, 0x800)
getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000000080), &(0x7f0000000200)=0x4)

2018/03/24 01:20:51 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x3ff}, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
listen(r1, 0x4000000000000006)
sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/24 01:20:51 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c)
r1 = socket$inet6(0xa, 0x80000, 0x1)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
fcntl$getown(r0, 0x9)

2018/03/24 01:20:51 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/129, 0xffffffffffffffae}, {&(0x7f0000000400)=""/173, 0xad}], 0x2)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00')
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x0, 0x0)
sendfile(r2, r3, &(0x7f0000a12000), 0x1)
r4 = semget$private(0x0, 0x4, 0x400)
semctl$GETNCNT(r4, 0x6, 0xe, &(0x7f0000000240)=""/209)

2018/03/24 01:20:51 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 = 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)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={<r2=>0x0}, &(0x7f0000000100)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, <r3=>0x0})
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20000, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000001c0)={r4, r1, 0x10001})
close(r1)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000)
ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000080)={0x2b, 0x70})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)

2018/03/24 01:20:51 executing program 5:
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x541f, &(0x7f0000000000))
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x24000)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1, <r2=>0x0}, &(0x7f0000000100)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'yam0\x00', r2})

2018/03/24 01:20:51 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x5)
sendto$inet6(r0, &(0x7f0000000080), 0xffffffffffffffaf, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)

2018/03/24 01:20:51 executing program 0:
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0)
ioctl$int_in(r0, 0x541f, &(0x7f0000000000))
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="3eec0e8b6cdc00cbcc1220e29ece3dce1f3f6d1c32e3b37680c6aa660dda3873603b18ea0132c380763cbe2fc20c64d60d65f9b422dca7c9b8557f3d01c1973cd891aba0ffdd2a8b", 0x48}], 0x0, 0x0)

2018/03/24 01:20:51 executing program 3:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5e7, 0x9b1adaaab6e9836a)
r1 = dup2(r0, r0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x40, 0x4)
read(r0, &(0x7f0000000000), 0xfffffffffffffcec)

2018/03/24 01:20:51 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0})
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x25, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0)

2018/03/24 01:20:51 executing program 2:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$setperm(0x5, r0, 0x2000)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x6f3a, 0x107000})
fsetxattr(r1, &(0x7f00000003c0)=@random={'user.', "2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d"}, &(0x7f0000000000)='\x00', 0xffffffffffffff6a, 0x0)
readv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/157, 0x9d}], 0x1)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/96)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100))
syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800)

2018/03/24 01:20:51 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x40, 0x1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r4=>0x0}, &(0x7f00000001c0)=0xc)
migrate_pages(r4, 0x1003, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x1000)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 7:
r0 = gettid()
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x4, @thr={&(0x7f0000000040)="806267ce0ad643f0098f38c3c05870e3b1b897a261c6716a201474a8385b070fc4c624be092e02fea517cca0b8de8eebcc1f5e65c1d09cb8a576bc6c52ae75a8413f27411dcc7358db70d9e6689fc432fa2b85da9da7bed1ef87c253c227dda35bf9c5ec9f8fbcdea917d870ea27bce9e48c74f9df0880be0dc57b83a707b0c839b5271aa1de64bcd49c0514b764558dfd5e85b112d9c840835dd4195c27fb5f65ae5e2bec912a5d4e06ca6a29e8d5a94be632b8ba571b747081f8616983f3299b90b5130a7b7deeb5213f2a1a6f433409d6fa66f1578594366d1833d29d9afe022e0336012f747d64f6ed2500268e30f8e5e4b631", &(0x7f0000000140)="12a3ae972fb7f4f17915feeea13c5f67278c005583b1971c68df16dab703b752387be499753f7cb505b5aca1cccab95352972e3bce24912166424406179ea554f12092d7"}}, &(0x7f00000001c0))
r1 = gettid()
r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x101, 0x80080)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={<r3=>0x0})
pipe2(&(0x7f0000000380)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000003c0)={r3, 0x0, r4})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00000002c0)=<r7=>0x0)
ioprio_set$pid(0x3, r0, 0x3)
getpriority(0x2, r0)
tkill(r1, 0x1000000000016)
sched_getaffinity(r1, 0x8, &(0x7f0000000240))
ptrace$getregset(0x4204, r7, 0x3, &(0x7f00000004c0)={&(0x7f0000000400)=""/162, 0xa2})
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x80, 0x4)

2018/03/24 01:20:52 executing program 0:
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0)
ioctl$int_in(r0, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 3:
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8)
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x101000)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x1ff, 0x4}, 'port0\x00', 0x21, 0x400, 0x40, 0xd93, 0xfffffffffffffffa, 0xb27, 0x867, 0x0, 0x2, 0x1})

2018/03/24 01:20:52 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x4000)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040))
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x800, 0x5eb8, 0x8})
r1 = socket(0x10, 0x2, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x34, 0x409d, 0xffffffffffffffff, 0x9e8e, 0x5, 0xe000000000000000, 0x5, 0x3ff, 0x40, 0x539, 0x3, 0x4cf})
write(r1, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f)

2018/03/24 01:20:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20400, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x400, 0x5, 0x1b219f52, 0x53}, 0x6)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0))
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x103700, 0x0)
ioctl$TIOCCONS(r2, 0x541d)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x5452, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 1:
syslog(0x3, &(0x7f0000549f76)=""/138, 0xffffffffffffff5d)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x60a900, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080))
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 5:
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)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2006})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040))
r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7ff, 0x40000)
ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000000c0))
r4 = eventfd2(0x0, 0x0)
ioctl$sock_ifreq(r2, 0x897f, &(0x7f0000000140)={'vlan0\x00', @ifru_flags=0x200})
r5 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r5})
syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x7, 0x22000)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r4})

2018/03/24 01:20:52 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x200440)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000540)={'icmp\x00'}, &(0x7f0000000580)=0x1e)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
write(r2, &(0x7f0000000480)="fddac1a5b05352a6b22dc586c1ddb0dc70c944c3deb81ab387c2441400ffb6a2584eade024f7b4ca676aea6c9ed1018ac3bfddc3ea32553ef800f75b7f977f877bf3fa2f85b1e78a2280abf58ef47508575d25e4cd1e6c71a5ec5f59846be573923d0c7c6731d45570947fe37d8bb24ee74d50a0f709739a2bced1c59c11ff0029546a374a848b6b32740df1feece0d61f0a1d7b964bdb57b8b89f9621e0f80248866882f82f5956f5e2bd472dbb6b6debd87ec6fc1dd96c25263215", 0xbc)
close(r2)
r3 = msgget$private(0x0, 0x206)
msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000800)=""/203)
socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
ioctl$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, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0x4a5, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2})
futimesat(r1, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {0x0, 0x7530}})

2018/03/24 01:20:52 executing program 7:
close(0xffffffffffffffff)
unshare(0x400)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18)
pselect6(0x27e, &(0x7f0000f33fc0), &(0x7f0000768000)={0x0, 0x0, 0x0, 0x81}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8})
r2 = semget$private(0x0, 0x0, 0x4)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x8000, 0x0)
connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x3, 0x1ff, 0x3, 0x401, 0x3])

2018/03/24 01:20:52 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000000000), 0x8)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000280)=""/199)
mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2)
mlock(&(0x7f0000002000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000000040)="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", &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d))
munlock(&(0x7f0000000000/0x3000)=nil, 0x3000)

2018/03/24 01:20:52 executing program 0:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x9003a, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000280)=0x2, 0x4)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x6, 0x100, 0x1f, 0x3})
getsockname$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={<r2=>0x0, 0xffffffffffffffc6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2}, 0x8)
ioctl$int_in(r1, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0xffe)
unshare(0x400)
r2 = fcntl$dupfd(r0, 0x0, r0)
inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x4000021)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r2 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000100)=""/116)
r3 = accept$alg(r0, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x6000)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000080))
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000280)={0x13, 0x4a, &(0x7f0000000200)="1a06e9fa7e9e4175f47eb63705054af273fb539f81f05456e9d947485609663825a063ec76f7bf25c68b1e072836ed46c773e028046108b87ae6844b9847c2ee7a969ce218b0a752404e"})
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/116)
ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000440)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
ioctl$TIOCNOTTY(r4, 0x5422)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000400)={0x2, 0x1, 0x8, 0x3, "8b2a0a4b99b986a808b058ff7301c82230b773e0a2d000a9111b17468ddca1a34e86b9861bbf0a0568374c41", 0x3ccb})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$packet_int(r4, 0x107, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
write$eventfd(r4, &(0x7f0000000480)=0x8, 0x8)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))
r6 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r6, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0)
ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000340)={0x5, 0x800, 0x1, 0xfffffffffffffffa, 0x10000000000000})

2018/03/24 01:20:52 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 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x7, 0x1)
getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x40096100, &(0x7f000065c000))
getpeername$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000340)={[{0x40, 0x2, 0x1, 0x2, 0x1, 0x1, 0x6, 0x4, 0x8, 0x1, 0x6, 0xffffffffffff8000, 0x480000000}, {0x100, 0xfff, 0x3ff, 0x0, 0x7, 0x228, 0x3, 0x8, 0x101, 0x6f15, 0x0, 0x200, 0xffffffff}, {0x9, 0xf9, 0x7fff, 0x3, 0x9, 0x9, 0x7, 0xeb20, 0xfffffffffffffffc, 0x2, 0x4, 0x3, 0xfffffffffffffffc}], 0x3e3})
lchown(&(0x7f0000000100)='./file0\x00', r2, r3)

2018/03/24 01:20:52 executing program 2:
r0 = socket$packet(0x11, 0x20000000003, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6, 0x0, 0x0, 0x0, 0x80000000}, 0x1c)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x4000)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e)

2018/03/24 01:20:52 executing program 6:
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 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2000000000000, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)=[0x0, 0x5])
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080))

2018/03/24 01:20:52 executing program 0:
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x541f, &(0x7f0000000000)=0xffffffffffffffff)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={<r4=>0x0, 0xb9, "e509467e0aa46b057704a91412e5ea9908ac79c8b3387cfbb544604cc0cc5d5d3d23fc98e11d77ff22d9d00a8f1f937072d7958088f57d0db0516b2fce1d9829bb7d26b50ae3281dd81695636c14d9e0b94039530aa0fb7436d01ddf1c8c982a1894b64228b6120b329026eb2c7e22500f90e33b30513f793ba903bcb12054fae3eb5b8a701711d8282811c48987b57dca5d19c92d44f601c7a989e2108b49030a428cc3f20ef02fabd58ff30e14fefc67d023cb933cee166c"}, &(0x7f00000002c0)=0xc1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, &(0x7f0000000300)=0x84)
truncate(&(0x7f0000000080)='./file0\x00', 0x100)

2018/03/24 01:20:52 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x4}, {0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x7fffffff}, 0x7}, 0x8, [0x7f72, 0x1f, 0x9, 0x2, 0x1000, 0x9, 0xe9c, 0xfffe00000000]}, 0x5c)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x4)

2018/03/24 01:20:52 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x100, 0x2, r2})
r3 = eventfd2(0x0, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x800, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x81}}}, 0x108)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x5, 0x400000000000002, r2})

2018/03/24 01:20:52 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x0)
sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f000050ef88), 0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a)
write(0xffffffffffffffff, &(0x7f0000000280), 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0)
close(r0)

2018/03/24 01:20:52 executing program 0:
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x200100, 0x8)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x6)
ioctl$int_in(r0, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 0:
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x111000, 0x0)
r1 = socket(0xb, 0xf, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/197, &(0x7f00000001c0)=0xc5)
ioctl$int_in(r0, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 2:
r0 = inotify_init()
fcntl$notify(r0, 0x0, 0x282)
clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140))
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8a000, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x2)

2018/03/24 01:20:52 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000016dfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001280))
sendmsg$alg(r1, &(0x7f00000f5fc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000067fe6)}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000040)=""/4096, 0x12f7}, {&(0x7f0000001040)=""/235, 0xfffffd90}, {&(0x7f0000001140)=""/243, 0xf3}], 0x4, &(0x7f0000284000)=""/230, 0xe6}, 0x0)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10)
r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x8, 0x8000800000100)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x6)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000080)={0x0, 0xf, 0x7fff, 0x10001, "c82e1b9bbf0450c6bbba95a14fdf7fdcd8b256d3c6b8a2bf518ed4140ba32b18"})
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))
ioctl$VT_ACTIVATE(r4, 0x5606, 0x7)

2018/03/24 01:20:52 executing program 3:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
r2 = getpgid(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
name_to_handle_at(r1, &(0x7f00000002c0)='./control/file0/file0\x00', &(0x7f0000000300)={0x11, 0x9, "bb372aef83ebd1f4b0"}, &(0x7f0000000340), 0x400)
mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='ext4\x00', 0x20005000, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r3=>0x0, 0x3, 0x90c, 0xfffffffffffffff7, 0x5, 0x7}, &(0x7f00000001c0)=0x14)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000280)={0x1, 0x4, 0xdd9, 0xffff, 0x10})
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x3}, 0x8)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
unlink(&(0x7f0000000140)='./control/file0\x00')
close(r0)

2018/03/24 01:20:52 executing program 7:
openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
set_mempolicy(0x2000100000000001, &(0x7f0000000000), 0x1)
mkdir(&(0x7f0000000080)='./file0\x00', 0x22)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000000c0))

2018/03/24 01:20:52 executing program 6:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x4000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x100, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200080, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000180))
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080))
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
sendmsg$nl_generic(r2, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x24c}, 0x1}, 0x0)

2018/03/24 01:20:52 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000300)={0x41424344, <r2=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000340)={0x41424344, <r3=>0x41424344}, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000000680)="7e8a2ab185f695f61d4ef97924789f583037ba70fb1a003856b2d1d8d1ebb758b0c5a548670241208aa486e89f1bdffc712796fb792d34c8efd6a228ca313501e2e70d31f8a3bb", 0x47, 0x40000, &(0x7f0000000700)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10)
write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x1, 0x0, 0x8001, 0xff, 0x8, 0x10000}, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x4, 0x63f9}}], {@mpls_uc={0x8847, {[{0x7, 0x3, 0x538, 0x4}, {0x7, 0x40, 0x100, 0x8}, {0x0, 0x7, 0x3, 0x100}, {0x8, 0x8000, 0x8, 0x1}, {0x200, 0x2db5b50b, 0x1ff, 0x4}, {0x9, 0xfffffffffffffff9, 0x44da}], @ipv6={0x10001, 0x6, "9f5662", 0x284, 0x2b, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, {[@hopopts={0x73, 0x0, [], [@enc_lim={0x4, 0x1, 0x9}]}, @routing={0x7f, 0x8, 0x0, 0x1, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}]}, @srh={0x7f, 0xa, 0x4, 0x5, 0x2, 0x1a9a, 0x6, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @loopback={0x0, 0x1}]}, @routing={0x3b, 0x12, 0x2, 0x3ff, 0x0, [@empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0xf8e3}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x21, 0x5, [], [@jumbo={0xc2, 0x4, 0x100}, @calipso={0x7, 0x10, {0x2, 0x2, 0x9, 0x7, [0x2]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x2f, 0x3, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10}, @enc_lim={0x4, 0x1, 0x9}]}, @routing={0x3b, 0xc, 0x2, 0x30, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0xbfd0}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x10}]}], @tcp={{0x4e23, 0x4e22, r2, r3, 0x907d, 0x0, 0xc, 0xc3, 0x3, 0x0, 0x8, {[@fastopen={0x22, 0xe, "b6b3f7eff1b4f4b06712cd3c"}, @mss={0x2, 0x4, 0x401}, @timestamp={0x8, 0xa, 0x5, 0x400}]}}, {"b9cb58f5bbcd93cc3bb8f2f95d5e3076beaa368f17b3e0bae83bd847f9a0af774aee19ab6736503715a08e02135865cd969c3d3674b972a15ffe2c3a1f1f523e15aa8d84d4a39a358d7ece8d"}}}}}}}}}, 0x2e0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000740)=0xdeb, 0x4)

[   73.542826] tty_warn_deprecated_flags: 189 callbacks suppressed
[   73.542834] tty_warn_deprecated_flags: 'syz-executor0' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:52 executing program 0:
r0 = socket(0xb, 0x0, 0x7)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003})
read(r0, &(0x7f0000000380)=""/139, 0x8b)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, &(0x7f0000000140))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20802, 0x0)

2018/03/24 01:20:52 executing program 7:
r0 = socket$inet(0x10, 0x80000, 0xf9)
r1 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e)
sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0)
recvmsg(r0, &(0x7f0000005fc8)={&(0x7f0000035ff8)=@un=@abs, 0x8, &(0x7f0000027000), 0x0, &(0x7f000002b000)=""/12, 0xc}, 0x0)

[   73.596195] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'.
[   73.601487] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
[   73.610510] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'.
[   73.659427] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:52 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
socketpair(0x2, 0x8080e, 0x0, &(0x7f0000000000))
write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24)

2018/03/24 01:20:52 executing program 5:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='em0\x00', 0x3)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23}], 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xfffffffffffffdaa)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x3, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x88)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x7, 0xff, 0x8})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000007e00), 0x2, 0x0)

2018/03/24 01:20:52 executing program 6:
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)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000af2ffc))
r2 = memfd_create(&(0x7f0000393fff)='\x00', 0x1)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a52000))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d76000)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f00007fa000)='net/tcp6\x00')
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000001c0), &(0x7f000097effc)=0x4)
pipe(&(0x7f0000e3dff8)={<r5=>0x0, <r6=>0x0})
vmsplice(r6, &(0x7f00001ce000), 0x112f300594bccdb, 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$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)={<r7=>0x0, <r8=>0x0})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000bdcffc))
remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x2000001, 0x6, 0x100)
setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000ca1fec)={0x3, {{0x2, 0x4e21, @rand_addr=0x3}}}, 0x88)
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x2c, &(0x7f0000a24000)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffffe}, @in={0x2, 0x4e22, @rand_addr=0x7}]}, &(0x7f0000a724ce)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="af000000126610e1b91b95019be08c83dd172964f23bd881a598433a29290f32cf9efac744afe25ec4f913c16af5d49ec3a9016025ccec24e8f03cb960d85624f5790f73c083efc39d288a056a5bc978e7f6e69f68141ee566bda4e7fd32b6fe81118e153fa361e05ef4935801b0f75ca1bbccf05844ff3bf74921836675e21bed6520fafeea17a00c11b86fb4194bae01f9327bd77b949c12453321610d679467cf40e1977968e3616acef67f2bb9462721"], 0x2)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8200)
bind$inet6(r10, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
timer_create(0x4, &(0x7f0000bba000)={0x0, 0x4, 0x7, @thr={&(0x7f0000392f29)="fcbeb69ccb2f651e075ec95ace8449b69b10baa56cbde8961772f128d83fba42f43c7e6697e145814069604af6360449eaf22bf8236325e886b615748ac2da26b44eb9936e07b8e0fb1c3006bf0c71a3e115e27b93f0d7250084ec506940aef09599a510a57c9fea76bb4724c8e7959412c4107ff8e74c2b1b0c9f1b270a3bcbdbfafdf119fcfe3db7adb1deefcc631a9f42b1d46dda7b0e38184460b5", &(0x7f000003f000)="c551e636d13e077b659feb5214f424785212310a3254281527bd21b01db87ea230563a405dcc126a1ef3d9fdc25c4c6ee7e0bd60fe237541594f43aa313f5c51e40bcffb76f595004aceb219a4aa4a54f1e0ddf13b1c38d69f4c74469f3c610b451de3d2f9c6bf75837f99eeec11f1088acbc8de027b8ae2cc54dc1f30dc5045f9a5"}}, &(0x7f00008ddffc)=<r11=>0x0)
clock_gettime(0x0, &(0x7f0000882ff0)={<r12=>0x0, <r13=>0x0})
timer_settime(r11, 0x1, &(0x7f0000148fe0)={{0x77359400}, {r12, r13+30000000}}, &(0x7f0000aec000))
listen(r10, 0x0)
sendto$inet(r9, &(0x7f0000a28fff)="bb", 0x1, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
accept4(r10, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0)

2018/03/24 01:20:52 executing program 1:
syz_emit_ethernet(0xe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88f5}}}, &(0x7f00000000c0))
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x6e, 0x80800)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x4, 0x0, 0x2}, {0x6, 0x0, 0xfffffffffffffffa, 0x7}, {0x1, 0x5, 0x3, 0x4}, {0x3ff, 0xfff, 0x2, 0x8001}, {0x80, 0x8, 0xffffffffffffffff, 0xdced}, {0x80000001, 0xffff, 0x3, 0x8}]}, 0x10)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
sched_getscheduler(r1)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
kcmp(r1, r1, 0x2, r2, r0)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
sendmmsg$alg(r3, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="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", 0xfc}, {&(0x7f0000000500)="48037cb8e5dcb18e09092b60db933c3995708cb7461e94cada04ef74b07e06e03be772faee53e7a7eceaa2b80f718c00f1e190d475ad929131e1644965072b3cf59af7b676a1a2d2150e22832b7b29e76ae72e57916e76b61120cfaf2df9d2e3317b0ddd710ef0b6ecd5a4efe64ca5f82280ad3400d75e0202f709fdc68605b950ef092966055956e4aefa14b4a11b50e3c8a59d40ce56c37b61539400a1e2cb2db3cb585ef8491ee3a99537073f9f40b83c4128037c31d40eebd88e7a8b85aec923021a461bfd69bfee859d3ad73db9dcc6ba854e0a8a0553fca656aeffbf21d41abbd5550b12a04f21fe4dd1c3", 0xee}, {&(0x7f0000000600)="ae68081303160e3233434661865e0c9322dfe6beafd041a5672647b17b420288a068ac789dbe8a2c49872c5af4ce4b3e85588ca988f6d6e14dfb5b2e004ec05d2df490a5e41499e26a00161337a3a187d5cf620f84b733d2755f4236dd5288852fcb6f481e00a16971b2f6a8ce3565c4e42e1f38ed5fe1aa81ba3e12c7f7c752a1a0a4fab469582f380979e3bd905b310af6f5b8a5bc51bf19", 0x99}, 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"939f490aa82a601fd087250e976f2892ee43155e610a4b18e3ef20977539ebf0ffdab524a3451f9a7457788b741b37b6bbaa24b153c76e1b015d287cc2a49adea5dd7d3b8c36339c63b2f659fbf48ca6f8b02c05947a115e4f0ec11b658e4a13d4f0efbf47645dc2be8118e017ef48749ddb730a49d4d732e4d03ff3baba0c25682f9b3cfcbaa1bc02f59f86b158356d9988843510ec3923e4279bd9c375e8c336"}], 0x1a8, 0x8000}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)="1b871cc1986191b4679689157b1dc9ba5d950db117aad0003e4cf5fc449ee6dffa26ffd7d35859498e077aba6da1f7588605acdd42041a025f3b306743316f384d9cbf5d9e6e1ce3a5c923c3adcf64f360632560c13d0b54f4e33bc674a9b712c5871cc71f3646d1cf675cd758eb4faefd3191a0b39fc412b87407b445adf5dd2eb0f9a0409564f8dfe4", 0x8a}, {&(0x7f0000002180)="661ceca526be76330c7b258f66acbeb34c3d2e42ea686bd5b90c7c86f80683be329f73e5cc1d60a102823a2c1d11121118c4abee23d65714f8524ac6be141b5cbbd354adca6a0dba8fc8fcfeb872a86cf33d9c45bdcce45f3a508fa752e12f3a5bcefddc45e5f09ffb09045c2686aba538eed6f7ee4b638d10f83f3b1b850e132c54826ee76b7210d5ecdc2f5451863bad479989", 0x94}, {&(0x7f0000002240)="6082b7887bbd6bd37a1494c689bc2cca7939334cfdbe1ed5f76bf491b26efd2881b50a3119bc37d5ea7525e5ab3c729f2ef694dfc7f76679a865f88a8fbda1d3ac1593e9834206", 0x47}, {&(0x7f00000022c0)="257175973f578191b286aaac5cf463e76dc40a1f5c0efc72c9a12b45c6c01309f8f7863f8bbacacccada8d189fcf04ddf746047d39ceb1c7462f942a475f3f659e60c79d1c79cc9de98efcceffdc83c41399d1814645ec3841b7f4dbea2b32b624a596523ccf79fde699d631d6924b3e3297abdb9636596eaa2c1701949024da45426d9ba343c4474c4c", 0x8a}, {&(0x7f0000002380)="bd626ae2559ff2f355d2aaa84974033152907941ca9cee70b40fc0bbab479ccab9c3005e5a93e3238027b8e8a6e15c808db66557556a01f5db86dd77c347ad976801f87c3c4392cedcb186019c04d9a10da06b930cc05d9fba2504d021980d9ec40ab1ebaf94ed6fc6c48e", 0x6b}, {&(0x7f0000002400)="5826932f8def8f2483c145ed53af84c4bf64e9c28efb06cec3585492665759640ae0f43a636e1d540fbb62a662badab5cdbc2da402f07a4d2a67be8d2779276a38f770be69f3c78ac7aaf8dd9df41288833ae81f2b9a05d94717d962a49693bc20d4ce9d66395b1cfee8807e78d68debe17c06935f33e7fcd19b7480ecc9193d7cfecf10baa6dfa54f83500255ac8d7b2551a768414ed7268371af860cae9a0059c8fd63c3e52815f412d8c072324caaccaf304f64a38b598e48dc948a67d4b3fd916289cedf", 0xc6}, {&(0x7f0000002500)="2ee890eeea3472786fde5a39005ed24a920647b2a86a3db214d6", 0x1a}], 0x8, 0x0, 0x0, 0x40080}, {0x0, 0x0, &(0x7f0000002640)=[{&(0x7f00000025c0)="14c1a125fca50935c7934c11ccfa96558d058991e119d848b94a19c51704165b5732379f36b33555e880132b3c6b1c4b9635b4313c4c3b21549609109b954c15815ddf908db1079e13105bda11e6c12a60cfe46fe4e7e678647aed65a032d5a4312d5570bc4900eed6381259bf15", 0x6e}], 0x1, 0x0, 0x0, 0x40094}], 0x4, 0x48010)
ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0xffff, 0x100000001})
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000340)={0x4})
getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000200)=0x54)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 0:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x100000001, 0x4e23, 0x0, 0xa, 0xa0, 0x20, 0x3c, r1, r2}, {0x7fffffff, 0x5, 0x4, 0x2, 0x400000000000000, 0xff, 0x5, 0x6}, {0x3, 0x5, 0x4, 0x7c00000000}, 0x6d9, 0x6e6bb4, 0x1, 0x0, 0xa61be45a3358b08d}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d2, 0x3c}, 0xa, @in6, 0x3501, 0x3, 0x3, 0xa6e1, 0xffffffff00000000, 0x8, 0x7fff}}, 0xe8)
r3 = semget$private(0x0, 0x3, 0x80)
semtimedop(r3, &(0x7f0000000000)=[{0x7, 0x7, 0x1000}, {0x4, 0xffffffff, 0x1000}, {0x1, 0x6, 0x800}], 0x3, &(0x7f0000000080)={0x77359400})
ioctl$sock_ifreq(0xffffffffffffffff, 0x189f2, &(0x7f0000000040)={"7369743000851200000000002000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/03/24 01:20:52 executing program 7:
r0 = gettid()
getpriority(0x100000001, r0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff6ff8)={<r0=>0xffffffffffffffff})
r1 = gettid()
fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x4000000, 0x0, r1})
r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xc02, 0x501000)
connect$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"28d51a154f1d1f"}, 0x559}, [{"e271640aa01e87"}, {"c2ea82771d7edb"}, {"cbca39e902ed92"}, {"f7ce66108665c6"}, {"219c1daa6e7ae0"}, {"e3daab49d820e4"}, {"90bc58b933dc2f"}, {"856cf84a6f13ad"}]}, 0xfffffffffffffdae)

2018/03/24 01:20:52 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373")
pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
r1 = pkey_alloc(0x0, 0x2)
pkey_free(r1)
getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95)

2018/03/24 01:20:52 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
bind(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa)
pipe(&(0x7f0000000240)={<r1=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000280)={0x7fff, 0xfffffffffffffff7, 0x6, 0xfffffffffffffffe}, 0x10)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x302f57f366776664, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x59b36165, <r3=>0x0, 0x10002, 0x8})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0xb, r3, 0x10000, 0x9})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80800)
r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r5, 0x5)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={<r6=>0x0, @multicast2, @dev}, &(0x7f0000000100)=0xc)
connect$packet(r4, &(0x7f0000000140)={0x11, 0x0, r6, 0x1, 0x5c3a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x4, 0x6, 0x9c2, 0x7fffffff, 0x95, 0x3, 0x6, <r7=>0x0}, &(0x7f0000000300)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r7, 0x40, 0xab, "3c4bee097e6638195cbc8d1d052c7d1a574b09c7b55f99597df7efe80ea3919846bff7e3be37a5a8be614fda0c72ae2d86f15912a32c43d1a52c63c5be3177d793642a3f102440285847cc06b39b9ee4f39f6f3916dae7c6e187587cfd7c0b6875efd6261275a56b7dd34415c07995a421258872c26e6256ae9159f466bac62df5abfb067a281c53458501c7573697e0aaa370a1138029759332aa9f9c197fbffeb9577188e019af18afab"}, 0xb3)

2018/03/24 01:20:52 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
getgroups(0x9, &(0x7f0000000040)=[0x0, <r1=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0])
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x2000102ffd)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x100c0)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x701400, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x48, 0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
ioctl$TCSETAF(r0, 0x5408, &(0x7f00000002c0)={0x7, 0x8, 0x3f, 0x9, 0x8000, 0x8, 0x5, 0x0, 0x4, 0xfffffffffffff574})
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@hyper})
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40b, 0x1, 0x0, 0xdb87}, r2, 0x0, r1, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
fcntl$setstatus(r1, 0x4, 0x2000)
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)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000200)={{0x8001, 0xffffffffffffff15}, {0x9, 0x8}, 0x10001, 0x5, 0x8001})
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000100))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080))
getsockopt(r3, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4)
fcntl$lock(r3, 0x7, &(0x7f0000000280)={0x0, 0x3, 0x8001, 0x6, r2})

2018/03/24 01:20:52 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x40000, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000300), &(0x7f0000000340)=0x4)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0)
io_setup(0x80, &(0x7f00001c8ff8)=<r2=>0x0)
r3 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={<r4=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3f, 0x9, 0x9, 0x20}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={r4, 0x2, 0x8000, 0x1, 0x800, 0x7}, 0x14)
setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0xe)
io_submit(r2, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}])

[   73.892751] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/24 01:20:52 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00009f1000)=@fragment, 0x26e)
sendto$inet6(r0, &(0x7f00001e2000)="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", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c)

2018/03/24 01:20:52 executing program 1:
pwritev(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000000)="9101b64c0a2e8fef19c879f4731ae07536904d9814ceb398ac7f65", 0x1b}, {&(0x7f0000000040)="543667b2f85213de2a2431118e66a37f403d4db96fa4f9509f2df7a9925a307164f82b69447417ea8bae55469580cfb68365e708ff5222550b70370354d49659b7c187f593a1cd30ffbeb7854a6500ec5337473470a20919f7a3b818181695270a28a313f4d5ce1df2bc70c9b868c2fba3eb2b9ce0102d9d43ad5f0f3689906ce30b22d0924218a3541a0344a245dd3b87191ac75e6653b503757091a00eddf159de6b46f47e12f94adb49c52a01e10d5b806a41bb5f10478cddcfb9ed0bf8f800d40f751690f987605242c1b6ddc6d01fcdc99696ba28", 0xd7}, {&(0x7f0000000140)="60f058164cfc98bde11057c76008accc7053ab0abd142e3d12e93046b8e7e7d6f7cbbdab72baeb67a2e6ac88d4112689a329f1d25826cb402e822ad97b8df4eb4bc82f6d2f6c436d7577dc18569df245771dce99ec504dd9c32545311a0205ec58c5dd278347ec583f78cd0b7dffe761a37144c216", 0x75}, {&(0x7f00000001c0)="62c1ece906a475f8d54837fbf7fbd82bacc947135255c20b42ba17fd2ef6435713b01b90abbb47550f44afaaa77976370a83a2be1b8c33097a8357592fdc00600b721f62939e112a755368f79a3b97dd63dc8a12c2afe30375c666e45ce36bfbb330e040d80a9c6e04002ffec6f64ee439b94768b2f03de1da0da0329310378e0889072dd0d22de3f9e5549166d153967d493136eab396e703774f29e4451b5f4a69dd5e8b55e4b2b9bc51a4f227a1102b0c478f2a7883e23991beac7c163ad183eba8bcb22e97f123ee17e864bc9a27f390f90bc8300282", 0xd8}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="c669f17850a8e80fa45c110d14083e5825c28282e52c2cb782b79560d47f049e295215333a5be5ae772d2594bf4532dd1464feee331ab1768cb1c7b4f58777d49ab2", 0x42}, {&(0x7f0000001340)="2632755d7338281a420ba2e7a3f3251505c95eccc250696d1fd2785263a9d80510df2d1e7a6de83d614f4e8305098e906ab6611a84d3fc99db5ae2e5e5760c3e7278d008d97366d7acd8cfb0a369ac04be599bb89da798db1b7883eb50d36dc0b1647c87423091023a41e5e23184b3f4ba2dcc2d133058931644143a618bfa092067fc0071803028cefecf66c511fb197c2f4b2d81dc48d84506f5f1cbab74e3", 0xa0}, {&(0x7f0000001400)="b4f6500ef2f9b5bc58d4347cf960030c15db028d25ba915e15ac328a61cb11686baa42fc0eb4e911f726edcdc912335e79dc68814b14a41d79c97ee692ab1fe75b3801069a6108ae10003fffe535c48161c8ee25bf2ea13a9cb8fa515851b9311a41f062ced9d1017f7f8af871f0bbc98ee72f5e0c47e5f13b5ed47391a0062e3d4b7a0ec614d6b97f10e8306a54dd9687f12722068200e5b3ee6d9f23aa35a5ffd8672b9864459d3f41f31ca2d41738b140faf8ac17c747a09db7adc515458c752aa400d4f3c34ef756656a8cd09927105a6e27f8d1a2160db82685a62ee1ef37b178a18f291e", 0xe7}, {&(0x7f0000001500)="45de0b432a2cf71a67bf584dd60c8f425f6e932b72e4d962f4fe4259667756cd2a06a3acfa593e0425ef8acbce191edd1a45aabd1c93f4c0df066f3a0ab2dfbe7464", 0x42}, {&(0x7f0000001580)="252aef3ef1da5af5161e3cac4377ec7dcb20f1", 0x13}], 0xa, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8)={<r0=>0x0}, &(0x7f00009cfffc)=0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000016c0)={r0, 0xf, "6e9a94da58a962fd63a5afc344fe1e"}, &(0x7f0000001700)=0x17)

2018/03/24 01:20:52 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r1=>0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x9}, 0x2)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"])

2018/03/24 01:20:52 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), &(0x7f0000000180)=0x8)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1)
write(r1, &(0x7f0000805000)='&', 0x1)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={<r3=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r3, 0x2})

2018/03/24 01:20:52 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={<r1=>0x0}, &(0x7f0000001680)=0xc)
getresuid(&(0x7f00000016c0)=<r2=>0x0, &(0x7f0000001700), &(0x7f0000001740))
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000018c0)={0x4508, 0xffffffffffff8000, 0x4})
stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000180)="7c345798feb13f3005691ed2e7b2096dc146b371ab9051a2cac76debb440618e3b8a9828b8732f7ad1e0877e7e89fce084170c19d6cc7a6db3b94e88ef52a78d5503de245bdf520185a0974510f8d250724171e8ab4fb953d1f528c09aae2e5dff53f6db7d8fb8168d3bea28fd17007c955fcc14ad5b7e0357049f8b8f3aa150491353a4e93d114355750347e3441daf8ca3912796a2e20139aa80541c98adccd38de4ffedbfeab500f69ed49e380b85d4b2bb6df18e2aeeba1bfb292ee3469ad62b075a65714fdac570d316fcba54bb202125784de94a370ef7bd17", 0xdc}, {&(0x7f0000000300)="f0000deadecdf8eb244c3b66a8223ab256d8542a9425a2822872512e08b6d95dca3a22dae7df50a2ca3990963ad0ac5ba7ad992c9fb3be853d0553e4c9ffd76165d872cc40a34346e03108dfb676627c449aadd460af63e7ae", 0x59}, {&(0x7f0000000380)="2d7361d43878680a82aa317481ee51dc72142eb0babd7066f4068d604f287410c5972be9e980dc5bd80d5fc530a5745c9e7c7febb86d0e6d4c1e06a04ee9e52b0a9df15fa6e49f7fd4baa2c387b852dcf84ad230728dc3a0b32a816cb5fd8de4505bc9cda20e9994bc21b9f64a5787a06980892d3fa375abbfa763fa23d56b316db787225e86cd28340ba716870ca8347cebb690bde563945411e988369923d511475332bcba0c4847a6aad9b952c57fc91b5ac0dfca5d669f5796a8c7ade081c5d94bb211a893923131eadb788b423278c7b9e96d90a08b8b6c0890a67ab4ed26f8ebf6f4bcda4fc62be3a0", 0xec}, {&(0x7f0000000480)="8df809eebf58baeea61569f4f7ed6f5c886f5f69cdf66cfe6780350f4d139cc74b48fa95002ce92a03012156df750af6d49c785cbf05d1963aa4be8c053f9f7f2ddd2f987eddf35642220f49b8f016d3703cc98a30bf4d46a9990574d77acfc9bbc6b3891c7a5b8669b78ced916f3df56c0b2b803a24d800e3c67fd88560beb7832d7c956bc29ff280db06a5cc08af9d287cc92a1b375b9da3c9a29a25f3b33963a71c96b49f22da1b2df549b802958b63add3077bf1310d2e77e7f8fa279a79", 0xc0}, {&(0x7f0000000540)="d9592a97506c46afda6f3d4dbbba8b6fff1d38f26eac9dea4b9e4455927dadd7209a7783be977d464d9e22780567465e2da1f69d300767cb93e5d17ae0804025c03cf5a64bb0ddfb743f78ccea9ace85b620611848bbfb90f437ece211bc98ef1881a37f4d445291155ab2d03b0f197951b16e5ef7234cdde900a6824043866bd749081aad7f2f6643714b8a7ca4d311a72e6fe043cbc90f", 0x98}, {&(0x7f0000000600)="8dffd148db4ff240ecad04e7f37dfab4d7be28f8b5e839145d55f3c491ec61bd61135d8fd2de205930f4e24866d7cd0d38d48832c748c4a77e55437b4e59e8656afdae23f9c7f84816d3a56a0aefe7a83a73dd99656e450df55b83c25aefe8970c40bbe7685bf8a638ed7ff5aee2a26965af25275e3ff3a326cda6e90003d0936587a4435af5f0884a7796e4585d92af98682afeaf1b8fa7bcd5098cbfb151f4b5aa85ae9cc249e431b482939bbcdd7d6e08140356526d136eb16057f924a21f18311faf1997a011e140e2a6229ae88adfb490f23e5dc86334b528e1d783c3ff362a5b7e4191410a9adbef97afd749f2914dfdf530ac64c340fdd788cff6922711ae4a0a9ddc0066862acee9e132035b9ffd5b59b73ab9c03759ab6b68298d47c874867440b07d3a41467ff6c6b24241336b09322c4a3bdf5f028b1ced2564d24cd754b610f6e0438572ac859e5da2a15681d01f60c3512908631a4f030f63bf230a3d985f18f7628750e1ed7ae6dc79064a3527f393dc32ca10ed62bb2dba27c92466a855dad45e65c6bf27c506a89d9c1424cdbf23200bc0a6143aadfaf8b8a24ca28ea6cbb14346dfb025b9b4fa09f74b36e95b6fcac4d563c2b10b83b5d7a40981039b30ac98abbe1ea706d394df6dd4ecaa1f19b5d8034fed80916d392de071323eca5ef740e7f34ca5272422e5783c92a2dc6f3238a7cae3576343bd1b6d71ce3d1af1e859698badb58444350bf3fb48198f53fd617fcfe5c979d669f03eb1b9f349cfbc5d40849efdfd7d843f1704849fee9262ec98386acbd3b0b2e9c373af909d049444fa0d81ba833197af5dc97c28c8b7255023c83e759401102fa027caac6e52033ed60d4b0eccfec43b7d4c03f280982d54b77a1473d9dca43e8d64da070613ed0c27ad59543a893bf2fc52562ef01a8253b4a8420e80ad6c139a4b381e94b86c36df66101f2995a3332c80e507fcebd9a79fcaa20a15a24c0749b2329e45531502b154587093aded1b87c931df428ed3d26552a81eaad766f967111747a00fa2ff509a3445dd241dd2950b6fe1595906b416f17f0c567819d890feea2e65265364ec2a5e7e1340c02b238275248f8805570bcae2a6da26644e3c12ab62b13065dea261760764626149a5cea4f7501233f01368657581c07cba6a7383c630309cfcc887d01aa21da34336c168e03d01c7d442d29550b11658a85ea8d31905c81eab7af2b11fa7985db02cfb8081e628133a988278b33859458daf04c043a3fed36e9b3671db251b1ed7aa9696065241f24c0eb2ca46799f5b87c951086725d15e07c5602ee06c234ec2946b6a98e1e6e27599fab5142e8d54c63d69184420f34d61f781b71cf0f11b53527fd925322186e0139fb7149e4dd5b63fee7286ba16ed3999257a6d245374030d8bded76bc01b63a564d4e13fd5dcc01e379916ad0b9d4c93c61639c151821124c7e7469d2fea28c7afdb6a02c9186534a58511553b20b1162971e97a6e06d12229bdcb7c6608682e8fe207759e8f41bad70c6e5648531be45f0d8c9aa4a6f5f6fc155f35636844c7abde335d5f3910b504fe83d2255b3160f0871995e6214ba4a7c1636d022a9d7b60bb2bf611889b61e5eeca51a38553bf36807530bc995d9234a3aed505eb6ba60501458bd705e14b5926340ae686ed5a906d4d77104fb9514679d01f4a2281cf03d5c2e27c52eee95e17d9ebe524b982e4088112f3c8d213405c99dd4d4804dc0cf490f8942fa9b72c86e0391f2eae8d6cf3f19dd940d209961d62a03c6aa2e2db33fb1b90660f4e45aa738fd7f6fbc9b683fe76e3080840033f950187b23c1735d12cdb0d58ccc456652d9ab3329c7d201f6f17efe49f2f6584c7a0280e8604bf471cc0e1676de23a705dda1e65580362d4c02b9270244c2ab965c85cfc690c646c6305b47d36f3e12a7a8588c7556e262af2741e8b5c922a298e0bd77d67fc43966140f9345d5e50097393d2e0ccfff167208d575b2d6905dd3fdd859498bb25ac0136ad7703d115fad4de7202b3f3761fa4622e1b3ba2b43a6336d2bbc8bfefe11e63cfb9ad61245f7e993df69c7381237d5a3f2c7fe96ae0fe01fe20bc3bfb9841db588178d6d384ff98b0bce33a4de719ac166cd93f4e32d8212c6c3d6157b26d91f9610a2312fd4234fe44300210bca01f6953fb7bb9de8c59714d8ff57fcab28bcbaa4672594860894fe8aabdce52c11df760aa4b9d7c974e2094453b3434bebdeda6238ea1ec3fde8d62a8ab7f2c6c7035e475f9c111db1df6810bbdd743149508528f5ce640677165a89030239d2db587c6a1fedb28c8aa70b18f0449902cbb8d83bf02183b7eca2c8993906e2c11d046ca56861b1b86d99c3b0e5ce2f9ddbe1d9815057574338730a078f8c8b247a6dca26dffe6752f3847b6c95ed1aa7d039b3fd040a1380c8992041cb946097605841b5e542388cd81c3db72fc2fad198fe3da8e65d83432a18651dff3bb71c8fd75b514ac7a815a05831b62e93c9273f0b1f8b83366833dbfa819c6cdcea52a7ee0b2b2509de21c8d56801433d8d39f1c72583c5a9392c9717d2acf74fe00dda6549ebd87cef325add153c4b6b25f4a564da018d6d27db6b77dcf21b22f26d198fdbfafb9ab038c7c492f4483df7a47fdd74533bba434a0b214f14bc141d6baf89e1193939c7c42ee23a2c0c5014f793b0d538af86308c27cdd0c2eaf24b8a81ca02db22587dfdca7d8b28d52d88aedf238b4ad90f779f6a43ff53e7030a225702f41e540bfdb3c8f849aaddc642cb7fc2313964f2a61fbb7009c24f088c31f9b8ef8d2fb6a2f43e406f9005f50a8496f39e279af5e961ca0618fdb6464503b70ea114493431812b7351f0c05a0bda7767478862aa74f60cc07360ed909e0f5a10bed9b6c6dc9ba0f7b71d8b6aeed09f9388d13d7af1c7b5a84f3f49657552edf49f142a63a9293c7913a66cb0c3fdc3528cd74910bce8bd569b58e129ecb0c61c227e06708ab9fe223ba3079659db7caf907e3c2b6ee388ac0793255407f99b150d2c0ec99308d12ffa4e7ca8cf36286a3e583ecdbfc0591d6ce5f8f17c36d709cb89e2874fb57e310224862e3e27695c2c3bb5311c6be690a815e0c7f45fb23d7adad6ea1d296ec264ab216b445382dc3bf9ecb81264da13814cad17a92e13fc2c5117277f20b6b698fa16e80b47fac1f4efaea37e9f9706e9a8a6e8b61798f39906995cae470b9db70ebbd5d420f58090017ba08769f4358ae17d5b7e7638318e2786d9fd687a883d194e08486e491e1dc2d3da47a534c13972a1fbf25f38d1597e137607d9d3f35f6f0244371e512bad7571adb6d331919712e213cd53d52eb3c7aef1366d40ef1cc9ecba512bcbe5a7a5a46ea456a48fbea88ff1f8f1c977dac5781a4d37b8f0bd5ad0a29df9c0b098c2d547e62a10b3dcf18e5cb699ab624606c52df00aad7e59b8412ee6219bb11b58e71a62bb2d4b232d47788b57b7355727d67579e4207994e043e87c743d2680a6852a34284abde720cf3ed6f3dd63f56523a48c4147143f8d9cc21f3cdef924cbd757a3a6ee878973fc52729d11fdad27481ca1391d223fbed63f97953b144e621600ec189afae1ae11c5f82b23e9aee41d696440624dd068a7c026fe48797af32a3cf9b8e8745a8c11ca4a322738ab3d7986ce85f5a4614f67ac708942c708e463fce7c1dffce115a54747fe1cf23fe6b9a32ed2569392676cedfe44bb1cb7266213e7333db4400a6a7ac9bb4c8abf6e7c80fa455e6bad3a037ed288954249083079d202dff82ff6b046057bee6fd4b3368e6112a3346a39b2525a89fc28499f178216bd6138d74ad23ddfbc4dce2f11c971c460dd68fe3ac39153f80747a3834335590290380cca445be217893a529f601823055844fc53c98e74ff5e0bcc3432e364d55eb3fa387f18f8f646aa731743270d21d7e0bc0fa22a89dbf94e396268648887d9b5382086da8f49c2a5ef255c332a4aeb0f96131966297b075fe38bac3fde3e63f38a7d8050ee4aea64ca821a995db06f716e61642d1245041c2859e0f816659cdf4d08282db4098cebdd92311243e35f96fbaceb89783d7ebd03ab87311d2307e1850fc2eb64368649443e006f7c51bb6add9e02a2e902c95a4d9338b4363f1697de4f35f5ce0b69eec06c8e3843b6063f67224af75456978bd54660ed51a2b44a474c5d7fa62fa8afffe8804def579c7e02b3f53359ab91e573d3707dd868e08c017e2cbc931d7fd20d2b9d907d01f34d92dd7cd255b2d8120d27d7564233c925467ab0802810619412815232fe0253b87c4b57654a84a751f36a21b5d23a7d0b1e03882d82410140660fd7e248b8f17ea58c09034ecc60535c744f805b74f8d2205551e05a06eefcc5173028712542a381274faf8dcd340f30a1d9ce304c37f8f55ac3e6ba3432b143607682212397cc9e2337bfb2ff1dcb5de3a31d2adede41451d72e3b49c272d911114eb818f60d85a3ccfe9d9acbff13c6e7afa2864d615f6ff685ce5003b7497c72a074a3bd377d745fba68f10d262d32469660a23a2e7450c7982e57158d7729ef98fcfa84646a1b42a5bc4614c5fd6620c77812d1bec786d3ebeeea6265153e0647ac336d49dc614ecff35286fc8ea4d957fa34d0a13445323725e4412acd533a63878f578236ef8dd0b0a1448ab333a1378e05f4b2af34e7937218852d663bcebe616afa36b35d1a4dc258988b4d3b93520e4e8f0fe38e9e7eb1ad7f6b2e2cc8c6295b3c9f525f9e3c6efa812ab21080aa50ddfd93cdc00303895c467b72673c8e6e0183cf3f897855db2a3726c13abd4ff09fad8dfed250dc70985950ce0aa16dd6815de74546e73ac5ebbfc1aa94d40e319e572eb55da8dbe24b4018a735707c8aa87d644775b1c8a91f92c63ce78bf306cd70b20800f63bfb00bfca0051446ad4969caae943095e1c0642e6c8309d006b2c799cb56649f9e824aaa809dd6d188d94c97f98a8b1017c1b7f073f48ca4aaa9d9cea2dcfc0abb0a9f1730256885e925a98c61458f4a87d8f5cff7f33620f7db2d3fbf6fcc78833ab2c43893b38802d08cdd5deef871d2d2c37dd6a9d42ab45f073ba4e9528e37f9956b95d07159b232d82683dba5cc3d9de2fa03eaba12dea65ee9107fe67a0be7414c253c834af8a76188457833758acd4d165b1158399b115d134b0770b5179ec3f3d86beb8e1da7fb798e6be6284c9379d8f171203a725260e7fed9a65ecda34db8c121e975c2086c890412957a0b7b68c3322c5d153814e270cbaf4b31d6bec4aa6fc444fae0640493a943c7cf26aeddc75a83a831618c27ab0fbc17144a8df781cf7d97e5518613afe3f8165e793b324bd6ff08c0f9edaf528ee8e2d7f5280d2c883b1e83fed67d51a5f8d8a289cbdd01ea549ede801cd890d17dcf02300931cd4296ecc5e0a01163e1739a283ce477129a9a903b092ffc7945cb1db76088f914c1c71e5eedfb239501c9c651c360695e45e375e0fd0f3cfb7ad70f281a71b09fcf4780f28bd41e8258094cf184203ffc7f5f400c3b47f28c8b93f17a970310138a07fd4e404ab4c8491cbc5ceaa12778c791a11c7306a8f9a26843d143248a3cbbbe0d92c0361c561de8bd7d3e75b5e8e9c92c8e8391e199651452de0fdfd31ff9b5e533f54041d6795324a8f48a2130ce0b9933f4eb4ce480ce419ec8bc43dab804aa8599875a9bff6e3fb373068a023b1cce8b0f47090f05be75d4732d4cbcbf3df6d16b81c3e3d9e9f57d69fe4460fb00fa5", 0x1000}, {&(0x7f0000000000)="5d19dd1a56c886295b87d06f", 0xc}], 0x7, &(0x7f0000001840)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40090}, 0x800)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)
lseek(r0, 0x0, 0x3)

2018/03/24 01:20:52 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x1, 0x1, 0x8c8, "f2f1364b1dcc37279f91f7d50aafde82e39fb5d67437949670c9671ef49ad2daa742a0ebac5f088866a9f295", 0x8}, 0x2, [0x0, 0x2, 0x8, 0x1, 0x0, 0x4, 0x6, 0x0, 0xf1f, 0x8000, 0x3, 0x9, 0x3ff0, 0x6, 0x2, 0x8, 0x31, 0x3, 0x5, 0x3, 0x89080000000, 0x7e88d190, 0x8, 0x7, 0x8000, 0xffffffff, 0x53, 0x466, 0x8ca, 0x0, 0x40, 0x1, 0xfffffffffffffff8, 0x4, 0x99eca0b, 0xad59, 0x6, 0x81e2, 0xe57, 0xffffffffffffffe1, 0x0, 0x800, 0x4, 0xfffffffffffffff9, 0x200, 0x9, 0x7ff, 0x3, 0x8, 0x5, 0x2, 0x2, 0x6, 0x1, 0x1, 0x8000, 0x5, 0x8, 0x5, 0xffffffff, 0x80000001, 0x4, 0x3, 0x0, 0x7, 0x401, 0x401, 0x800, 0x3, 0x81, 0x81, 0xffff, 0x5, 0x2, 0x8, 0x5, 0x2, 0xfffffffffffffffa, 0x3, 0x1, 0x80000001, 0xff, 0x40, 0x3, 0x7fffffff, 0x8, 0x4, 0x0, 0x7fffffff, 0x44, 0x100000001, 0x5, 0xff, 0xffff, 0x5, 0x40, 0x401, 0x3, 0x8, 0x2, 0x0, 0x6, 0x3ff, 0x8, 0x0, 0x7f, 0x2, 0x80000000, 0x8, 0xfff, 0x0, 0x67, 0x1ff, 0x7, 0xffffffff, 0x8, 0x3, 0x400, 0x3, 0x6, 0x80008000000000, 0x4, 0x1, 0x1d, 0x4, 0x9, 0x8001, 0x3], {0x77359400}})
r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r1, 0x2286, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000580)=""/238)
ioctl(r0, 0x3, &(0x7f0000000680)="d04fb22e5aa7645f686141e2c7be1efbf34bb7ce706730548f767c27669b2c840adb70128be4af2f88774d4378f4225fddbb771a4d9ebf75b2cde4e00622e05c02e4622dccaa14e3dcee4baaead6c8fc9149c30aa0667c7293799e16571177ae599cadc0fe6da426cefe1c52edf76cad20d3e0d8680ace2d5f2220e54fbb83136baa962c38c4d538f18a786288dfd09a014ab278412ca7b7d2f6c66ff1f8c0c3569199ac1116c4927afe2e8929b2d4c5d8bca19a082d1a2abd87497006647d1aef69c59a6c03179f7e184b7376fda2f66ec7be384d82d6dbb2138f2dc22a9cc1cee2122364593885da2cc184")

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x400000)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'lo\x00', {0x4, 0x10000, 0x4, "7a8ede95a8e5", 0x9334}})
ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc))

[   73.963999] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:52 executing program 2:
r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x6, 0x480000)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000280))
r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00')
sendfile(r1, r1, &(0x7f00005ed000), 0x40000101)
pwrite64(r0, &(0x7f0000000000)="ce7e57b3645b75b50c334e3fe7730b5b8413e7e15cd7c58c71a700ef3430bdbe1ec9e99bcaddd2fcc7ca8076a8be2ce189f618cdcfb77e70a0d7cf8dfdeb316c03b5e7f238453ec427e456c95fe5ba553831bc603ca67d0feb83d2cd0cf832e4aaf4dd994c86f6bc88fa794df3c4d59921aa24da611b3240d29b91d6d95c91ea6403876782e1196f4c9793c9bc028f35f14b0fd49a473d679fd53245a8687a5a6a54a8842496fb14084e06c77f496885b07c87516ea2223a2880e782", 0xbc, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/212)

2018/03/24 01:20:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4))
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000140)=""/197, &(0x7f0000000240)=0xc5)
r3 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x7ff, 0x1, 0xff, 0x1, 0x0, 0x0, 0x400000000004}, 0x20)
setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
sendmmsg(r3, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, '\x00'}], 0x18}}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r4=>0x0, 0x6, 0x6, 0x6}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r4, 0x5}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000cff4)={0xfffffffffffffffd})

2018/03/24 01:20:52 executing program 7:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb})
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x422000)
r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9, 0x111003)
r3 = signalfd4(r2, &(0x7f0000006000)={0xd576}, 0xfffffffffffffdde, 0x800)
r4 = fcntl$dupfd(r3, 0x406, r3)
ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00000000c0)=0x4)
readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1)

2018/03/24 01:20:52 executing program 5:
r0 = socket$inet(0x10, 0x4, 0x12)
sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="230000002400911546000000000000120100000000f4ff260241000300000013047352", 0x23}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f00000001c0)=0x100)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0xd7)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
mq_timedreceive(r2, &(0x7f0000000f00)=""/4096, 0x1000, 0x1, &(0x7f0000000200)={0x77359400})
setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', '\x00'}, &(0x7f00000001c0)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x3)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:52 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400000, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x1)
bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/03/24 01:20:52 executing program 0:
r0 = semget(0x1, 0x3, 0x80)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x2, 0x800}, {0x7, 0xffff, 0x800}, {0x1, 0x3ff}, {0x4, 0x7fb7, 0x1800}, {0x7, 0x7, 0x1000}, {0x4, 0x4, 0x1000}, {0x7, 0xa5, 0x800}], 0x7, &(0x7f0000000040)={0x0, 0x989680})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
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)
pwrite64(r1, &(0x7f0000000140)="199648337306d1300bf200cc84f84e7334c164e3eca35f71be831b8799c582dd4e0a48c73ecc365f6b9326606b3a846cee6a8d06d863501b837d26a8f66096fcf4ab05e4d395461fe129cf97bef475d1c000c519032ed843f6fcb4938ff1cf5419c3cbea493498f03206de062d9316b1b993b765d467f42bddbbd10bcc0dc882377fd6e54bfee52a0df29e8528c469803d4704ef32fc5edd5a8685cb047a1673612e5e6f9847c213a65894f7d287", 0xae, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x86)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
connect$inet6(r2, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
finit_module(r1, &(0x7f0000000100)='/selinux/policy\x00', 0x2)
connect(r2, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[   74.116105] audit: type=1400 audit(1521854452.892:68): avc:  denied  { create } for  pid=13458 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=netlink_scsitransport_socket permissive=1
[   74.132268] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:52 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x10000000000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080), &(0x7f00000001c0)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic)

2018/03/24 01:20:52 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8)
r3 = dup2(r1, r2)
renameat2(r3, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x1)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
open_by_handle_at(r0, &(0x7f0000000040)={0xe2, 0x100000000, "2adfe83b4ccc7a0d14da9c3328b85c0350adb9716259a1677014306e727b6d5b87e2c6286fd0c154bebf7fcfd1d6a4483dc5cfe5211ad33ae4d6f791fe32798845cd771de0f110944c2bb1d32a0fa54b4c823735d96b4011189d360b21b57dd6413b267c1de8572d26af2cdb5d9fc69447791c070b32bab609190e70262df83aa702e0095d5e470c3c2e8f5a4886ccfbf26eea5b986ebac1b5968af4f535d0f72ef300c7f28532d7a021c5f4013a6fb3b497833d02ebd77716391b277b26aa70f94443933a66b328735d76b155f09ff6e06baa58823135fe08ba"}, 0x200000)

2018/03/24 01:20:52 executing program 7:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
io_setup(0x1000, &(0x7f0000000040)=<r1=>0x0)
connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26)
r2 = socket(0x15, 0x800, 0x2000000)
mq_unlink(&(0x7f0000000180)='\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={<r3=>0x0, 0x1, 0x30}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x800000000000, 0x4, 0x25}, 0x10)
inotify_init1(0x80000)
io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}])

2018/03/24 01:20:52 executing program 3:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00')
execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000)
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=<r3=>0x0)
tgkill(r0, r3, 0x1d)
sendto$inet6(r2, &(0x7f0000000000), 0x2b8, 0x0, &(0x7f0000000140)={0xa}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r4=>0x0, 0x800}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r4, 0x5}, 0x8)

2018/03/24 01:20:52 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x43, 0x40)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x371})
r1 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x0, 0x0)
read(r1, &(0x7f00006a9000), 0x0)

2018/03/24 01:20:52 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000018000000024000000524810b7679a6c124348102bc690325d669061ba763b60fd71797f"], 0x10}}], 0x2, 0x0)

2018/03/24 01:20:52 executing program 0:
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)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r1=>0x0})
sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0)
sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0x1, 0x800})
r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xcd, 0x2000)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r3=>0x0, @broadcast, @local}, &(0x7f0000000180)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10)

2018/03/24 01:20:52 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x3, 0x1, 0x4, {0xa, 0x4e23, 0x10000, @empty, 0xff}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x37e, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c74657200000000000000000000e0ff00000000000000000000001800000700000004000000a8040000000000000000000080020000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001ffffffff0200000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000a00000001000000ffffffff00000000ff000000ffffffffaaaaaaaaaaaa0000000000000000000000000000000000000000ff0000ff00000000000000000000000000000000000000000000000000000000000000000000ff00ffff000000000000000000000000000700eb0002feff007f00046970366772653000000000000000000065727370616e3000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000720200000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000020000000000000000b705acae0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))
sendto$inet6(r3, &(0x7f0000000180)="6de261bc489aa9f292ac290a1b905f0af754bb39da5d2c3636c2f06791e4558a3d8159266cef491391075fd23aed381a01cbe0953f29f03ec16cb5e70fb360e38ca7da30fd1e867b420d5c1a90ff61d3d5416efc0c89adc0535edb972122bed2d8ca9e1035da2945118a90f33b880ce4f4221adb52b6502bdc365453c85bf8f9625a7da33f2ace7b2a60430ecefe037346f99e103479caa76d08e97de15704c1441387f7864302f19d6426e7f45c3ea84ffd735c4ff87df8aa2d2e1aaf319e6fd7eebb", 0xc3, 0x4, 0x0, 0x0)

2018/03/24 01:20:53 executing program 3:
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)
socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={<r1=>0x0})
sendmsg$key(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2ac4}, 0x1}, 0x0)
readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/147, 0x93}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/39, 0x27}], 0x3)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x7, {{0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x4, [{{0xa, 0x4e23, 0x84d, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, {{0xa, 0x4e21, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000}}, {{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x1}}, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x290)

2018/03/24 01:20:53 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = dup2(r0, r0)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x1, 0x0, 0x0)

2018/03/24 01:20:53 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x42)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x2)
write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x34}, 0x2d)
getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 7:
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x2000})
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb)
mprotect(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x5)
setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0)

2018/03/24 01:20:53 executing program 1:
syz_emit_ethernet(0xfffffffffffffd5d, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [{[{0x9100, 0x6, 0x80, 0x3}], {0x8100, 0x6, 0x2, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "4be4ee", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x7}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffc]})

2018/03/24 01:20:53 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x823d, 0x8000)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000100)={0x82, 0x2})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0)
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

[   74.264012] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:53 executing program 0:
unshare(0x400)
r0 = socket$pptp(0x18, 0x1, 0x2)
setns(r0, 0x4000000)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x7207, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, <r4=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={<r5=>0x0}, &(0x7f0000000640)=0xc)
kcmp(r4, r5, 0x7, r1, r1)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000004c0)={0x400, {{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x88)
setns(r3, 0x4000000)
r6 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x4, 0x1d, r6, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r6)
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000006c0)={'bridge0\x00', <r8=>0x0})
setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000700)={@multicast2=0xe0000002, @loopback=0x7f000001, r8}, 0xc)
r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x204000, 0x0)
ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f0000000080)={"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"})
setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000000580)={0x6, 0x1, 0x80000001, 0x0, 0x1f}, 0xc)
dup(r2)
fcntl$setsig(r7, 0xa, 0x3a)

[   74.329605] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:53 executing program 6:
r0 = socket$kcm(0x29, 0x802, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0)
sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/81)
sendfile(r0, r1, &(0x7f0000b7a000), 0x3)

2018/03/24 01:20:53 executing program 7:
r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001)
clock_gettime(0x0, &(0x7f0000e48000)={0x0, <r1=>0x0})
ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x81, 0x9, 0x9f, {0x0, 0x1c9c380}, 0xffffffffffffff06, 0x7})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x10001, 0x401}, 'port0\x00', 0x4a, 0x1000, 0xbf, 0x9e, 0x8, 0x38, 0x3, 0x0, 0x2, 0x94d})
writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1)

2018/03/24 01:20:53 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)
personality(0xffffffffffffffff)
r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x8000)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000001c0)={0x3ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}})
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
io_setup(0x80, &(0x7f0000000180)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}])
write$selinux_access(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f625f7661725f6c69625f743a73302073797374656d5f753a737963746552665ddd5db86d5f723a6b65726e656c5f743a7330200000010000000000000000000000000000"], 0x4a)

2018/03/24 01:20:53 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8), 0x8)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001040)={0x1000, 0x0, 0xffff})
r1 = syz_open_dev$sndpcmp(&(0x7f0000002740)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80)
sendmsg$nl_generic(r1, &(0x7f00000026c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000002680)={&(0x7f0000001100)={0x154c, 0x18, 0x738, 0x70bd27, 0x25dfdbff, {0x3}, [@nested={0x40, 0x7, [@typed={0x3c, 0x63, @binary="58e7196523451816befc0f50d70b013460cced9c6ba38e6da4eff16d6b185431f3f20fbd60af5b42948c008e0b304afa98fc88d7ab"}]}, @generic="07267d076872573da0d6e65581f0f2e9a859add6ff39032bc577ac0519ebbab5c1ef3aca085e2366d6f1180e8a038debeafe6d4c29939f46805a2cd6d28eebcdce20466886215d8480700cd461fb8a3b85363f13", @typed={0x8, 0x7f, @fd=r0}, @nested={0x124c, 0x2c, [@generic="705f0c09af932c47b4815e7aff6f7dc899ec8a6efd4a2cadb625d0eacbb2c52da823af73ebfc4d6e4c71621b284f29539ebc8c55f907956ccbbeaf764da501473b0e7c36dbeda02e", @generic="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", @typed={0x8, 0x75, @ipv4=@rand_addr=0x86000000000000}, @typed={0xf4, 0x75, @binary="2e55c32632fee379b123652c1a66e684394082907cf26d4e44454217b0f0f1c9112b3bb78d445b5a6fd32c993557db87c4a09cf4738c6c25724acb00d3b7e2fd6f2908e20610eca6cb20b4f8920ccbcca77547cb1ad0a2040e83e566e90928a270b0f37ccee910077c228abb3be9ddcca56b51dd83c0a26e64760e564d2762f66656a6a7664db886b7fcd58fb5966d5b3ff9f5aaaeea635c579ddd4cea7c152b2a192566a25be8ad36c3b4591f5eb5be40bc1d163e0c658aa077a29c1e6681c8df118ac01a5b5baffaed9cb7371b9d595be29785050ab304b5605f4c87f536289ea07bd0666bf3006b99196e19"}, @typed={0x14, 0x7c, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @generic="e83e966faf3c646ee36dfd996307bd9c7a27c61072a88e0c23e4ef81", @generic="8c1362e0d2ad0e32132b57cf51e36dd9d42f421ac46d5cfbc72d6565b1dee0407f57d4496a5494686923a2c0c3498290506c76eef2d7f90fdf251ca4913a6e156ce45e4586c93b3b8fe48baa5f85731d4d26907428a403b5326a93e945ccf7cf75de0a6f0cfbcec90e382b4f916f4564cfe691fa4beaba9903c0faedf298626f046d3d02b98a01c0b84ca857f42235188002b72f143a5333ce6a98290ecd5731915aa22d913a4493b5f33b36ed448be6d3bfa730430af292faa54b7812eed732a10030423f176e4d8fec138552b8def679a5000d"]}, @nested={0x1bc, 0x70, [@generic="8e0981a932418781b8f983b86adfd22bd653451d71498a5df1097a16e18cbfb4f1919f46e4482d0a7e93", @typed={0x14, 0x17, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x1d, @u32}, @generic="653375c814b1fb3c0c3fcbd924d77f2fcf672e559461cc741203d270bfa6309d20f1ba72c0028a48bef721f24fad67efc279378a80d527a25b4f763d2f786147016d005e2505962d1e9ca77f94167affe29967f33c", @generic="22495243d3f8ee73015bd761642375f27ffe642f177ab5091d892c06cf3b310f40fe4ad78831f533fefe4b", @generic="f45365f7aa23d6fdac7fb152dcb3f82c02928315a6814d29664f9690c27949f77bdb2ea95c32719bf6daf0297acba42dc9606fcfcd092093cb66b08e63bfca9be78dc334b070b3de47a4478d0ebce1fe245417ea3a32bfe4b6976ea179204477f9a84196b33be7a14c7696aaf9e8fd8e69cb1bab9dba1347cc072627ebdf3d8e94e2f0d3003d4a2948e6544bd26778e0c6c7828836e8c2636defdf0bcc9d39025f66d81ac16eebe66c4010c87fc696a4f20c0395cbae06b18e399cd0ab4bb6d7a47986c8294a6d719226b55d69c78c8b6b470bffdd26d7695fe4547701d016df18c775a5d9a3af4ae7e14bfb6bb68681c8"]}, @nested={0x80, 0x0, [@generic="e69195b41b98fd19a51ed801b47dc443da3a1f5cc72001e16cb97b7f1ceaeb237b9401c9797567de24b13a502ac63a44e56d73901961a0ae9daf64f2ea33174d84be83a4e74e0cd7c2e0a104c1312963c4f55a1b6642ca550cd9", @generic="c3b01d351299a2d10ef26614f9a1603374c68fef0c9718c8553b18e38b8d05f788"]}, @generic="bc83f9a1175f1354ff8238bcc312713269dda2"]}, 0x154c}, 0x1, 0x0, 0x0, 0xf7bcffd82f6865f4}, 0x4000)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
connect$l2tp(r1, &(0x7f0000002700)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x4, 0x3, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x1}}}, 0x3a)

2018/03/24 01:20:53 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c)
listen(r0, 0xfffffffffffffff9)
accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x31, 0x0)

2018/03/24 01:20:53 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
prctl$intptr(0x6, 0x4)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xd0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x66b9, 0x8}, 'port1\x00', 0x80, 0x40000, 0x6, 0x3, 0x6, 0x80, 0x2, 0x0, 0x4, 0x6})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}})
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000380)="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", 0xcb)
renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00')

2018/03/24 01:20:53 executing program 3:
r0 = syz_open_pts(0xffffffffffffffff, 0x200000)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000))
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080))
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1f)
bind$ax25(r1, &(0x7f00000000c0)={0x3, {"83c8bf174c9e50"}, 0x4}, 0x10)
r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="08befdf3b8", 0x5, 0xfffffffffffffff9)
keyctl$update(0x2, r2, &(0x7f00000001c0), 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={<r3=>0x0}, &(0x7f0000000240)=0xc)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000280)=r3)
listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/228, 0xe4)
r4 = request_key(&(0x7f0000000480)='.request_key_auth\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='\x00', 0xfffffffffffffffe)
keyctl$instantiate(0xc, r2, &(0x7f0000000400)="a5365a2d4ff0bc36d0023b9337e03f79afae615dd0793f9f2ccd5b41979e76be23d9231b450154c639a0909980f0dc40f8a6df41c72ac620bb7986377560855e45e6988eaaa26152729c5c5f40eb219245996ab22eee788d7a5bbacf", 0x5c, r4)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000540))
setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000580)=0x4d5, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000005c0)=0x1, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000600)={<r5=>0xffffffffffffffff})
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000640)=""/222, &(0x7f0000000740)=0xde)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000780)=0x100000000, 0x2)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000007c0)=""/141)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000880)=0x8, &(0x7f00000008c0)=0x2)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000900)=""/114)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000980)={<r6=>0x0, 0x1ffe000000000000}, &(0x7f00000009c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r6, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x3ff}}}, &(0x7f0000000ac0)=0x84)
r7 = dup3(r1, r5, 0x80000)
ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000b00)={'ifb0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000b40)="a911c14e095ce7fd25217de7cab66f1c01e2505e501f9083648ae5771941c5624370", 0x22)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000b80)={0x9984819, 0x1, {0x0, 0x3, 0x5, 0x3, 0x9}})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000000c00)={0x6, 0x8000, 0xd55c, 0x9, 0x7, 0xd95b})

[   74.377624] audit: type=1400 audit(1521854453.153:69): avc:  denied  { map } for  pid=13519 comm="syz-executor0" path="socket:[37940]" dev="sockfs" ino=37940 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
2018/03/24 01:20:53 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc))
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x454a, 0x480800)

2018/03/24 01:20:53 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00')
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/7)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080))
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000040), 0x24c)

2018/03/24 01:20:53 executing program 5:
madvise(&(0x7f00006e3000/0x4000)=nil, 0x4000, 0x20b)
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)

2018/03/24 01:20:53 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000002c0)={"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"})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
nanosleep(&(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100))
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800f60029001f0800b06212000000000000020020000400"], 0x18}, 0x1}, 0x0)

2018/03/24 01:20:53 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x3, 0x0)
fchdir(r0)
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff)
futex(&(0x7f0000004cc0), 0x0, 0x0, &(0x7f0000004d00), &(0x7f0000004d40), 0x0)

[   74.444615] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
[   74.482876] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:53 executing program 5:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
fcntl$notify(r0, 0x402, 0x1000000080000003)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x800, 0x40000)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3)
r3 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="8e12f801af7c7a579d436f580e85f135bb1f26edc92f2454877199cdf3d34d6f31f58e216f520eb77fdc0e3b3ae05453114f1cb9cb4498721c5ae02f590ca0029c2b1b9d9f451b442b929e5d3f4e4affbebf9b656c46773a18200598914a2d448cb6007fb620f7d052cc03d0ab1dcd1ccafce6150db502526155991d358b840a0a565ebba4861604f4a0ec65eea37cf8b4eeb3c5956135c653b38a385ab7", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="c73810b2b6645281a9d3a69b928a13fe4ee31455daf27ad8667a892520e3c2936924b5fd58d687b525401eac30503d47a42a3d6a46b181a0b58cfc5c0af0fbb42a13c151afdeaece56ebe88de158c6a03be7ea3a5df52772a00f996c0b1b094f1721ea23ef591104d0dd4d0e885a067961f38c8d201f9406", @ANYPTR, @ANYRES64, @ANYRES32=r3, @ANYRES64=r2], @ANYRES32=r1, @ANYRES32=r1, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="1f4ef6644df528af2f0ecbc7d12ee06d5162c3e94347bf93f4cf69d5a1d1857ccf378acf3767c7d2341b1f54c88f6f1a30a46bc7e7eb0cdadcf7c3a6ebe1009d1809549062253cfc248758e77ef5021bc3cd652772dc7eadbe839cdf412a7219732d652a53d2b6ec0a5dc3adb892eae56d8c85830c584f429c7e5d0aa38ea4814ada39b5b333e5284f0c1d4794f644dff61297bbfd6b2277d9eaccabbc226dec7f25f72f9e63115bbdfffc8332b1a0e71a", @ANYPTR64, @ANYPTR], @ANYBLOB="e24f821701ae4314c3f8b51bb76dff3140a0481aeabf5aaa3047ff1ac2a3e22011a42cea", @ANYRES64=r0], @ANYRES16=r2, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYPTR64, @ANYBLOB, @ANYRES16=r0, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYBLOB, @ANYRES32, @ANYBLOB="5e04677994dab660b17176639ad9b0e8e44bbe4f91d182b651b7d2daa91459adc9b53e664f586278563fc142704ac173e540dd8a55", @ANYBLOB="578eb49c634073db39293d0e04f2daf8dd792e492f057a25c8ef3bd8f95da8a2b141f6c76920ca04d9d53175cf6d67c49df81c4c049ee10ad4c9d059c27765e9126e1c5850d5fdc6d8988276b8b9ca10c259cef9bc762e5c7092742d68a7557fb01afb36040f70a9e99061158196a2c654cade1b5f00d0a05c0ed3da22a2f0e48c16d7f11e34c2d7e53b", @ANYBLOB="504cdafe4a857a19eda490c9e753c7795d089d6141a5cdd22a5b1938a36fff0b3979f2291d6c453187ef7d718c77389878d59184915fbd86720bfaba70d0bbedecc8e91445215d7434a8015f72c6b828728884b69c590445f2a05124cc35f8ad86f8f45660503fe5c41ea9c5eba06256a86a6749348dd0cacb503ad4d9cd6bab74bcc553681cb65f34c5fbd77152fa0f7058127f0e2033440f19292e790f8acf5dab9dca6071059330f1f9e446269439b9b1af8430ecebb6d940b390509907e391afccb0e5a23877a59d8d36f3c927e17f"], @ANYRES64=r1, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYBLOB="ab7e81f9097bbcac3e838eeb8d65", @ANYRES64], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES64, @ANYPTR64], @ANYRES16=r0, @ANYRES16=r3, @ANYRES16=r2], @ANYPTR, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64=r0, @ANYRES32=r0], @ANYRES16=r2], &(0x7f0000a8a000)=0x9)
close(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x8)
shutdown(r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000000)={0x80000001, 0x3, 0xfffffffffffff801})
semop(0x0, &(0x7f0000000080), 0x0)

2018/03/24 01:20:53 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x0, 0x7fffffff}, &(0x7f0000000100)=0x1e)

2018/03/24 01:20:53 executing program 2:
creat(&(0x7f0000000440)='./file0\x00', 0x8)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r0, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d12000)={0x1})
times(&(0x7f0000cc1fe0))
execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000))
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x0, &(0x7f0000273000), &(0x7f0000a71000))
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000))
fcntl$setstatus(r1, 0x4, 0x40800)
write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x55)
timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc))
timer_gettime(0x0, &(0x7f0000964000))
request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20}}}, 0x8c)
mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e)
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10)
ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000))
munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000)
r3 = dup(r2)
setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4)
setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4)
bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/24 01:20:53 executing program 7:
mkdir(&(0x7f0000000100)='./file0\x00', 0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000))
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000000)='/', r0, &(0x7f0000000040)='./file0\x00', 0x0)

2018/03/24 01:20:53 executing program 0:
r0 = socket(0x11, 0x1000000000002, 0x0)
sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000003500), 0x0, &(0x7f000016cf61), 0x0, 0x4}, 0x0)
connect$ipx(r0, &(0x7f0000000000)={0x4, 0x61ba, 0xfffffffffffffffe, "aad4a88e60c0", 0x42}, 0x10)

2018/03/24 01:20:53 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x692, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x8b, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34)
r2 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r2})

2018/03/24 01:20:53 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={<r1=>0x0, 0x7f, "1f9bbed28cdbcc55988f5bd95afa99918cb28c27a7a6eb82cca5f5d39f86b1cff7bc11e9204b7ee799569d41a62ba404d4956c9414ba470e7918fc5bd528c706ecd1d4ae748a699e7d7445bce16e0790c767e53314ded9adc33dbf897797357ce036ad76ea4591c30c3e7518cf77271dcafeb5b1832978698b4ff0fe2af97c"}, &(0x7f00000003c0)=0x87)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x3, 0x7ff, 0x0, 0x8, 0x4}, 0x14)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
recvmmsg(r2, &(0x7f0000001900)=[{{&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/239, 0xef}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000180)=""/220, 0xdc}], 0x3, &(0x7f0000004c40)=""/4096, 0x1000, 0xfffffffffffffffc}}], 0x1, 0x0, 0x0)
pwritev(r2, &(0x7f0000001540), 0x1a2, 0x0)

2018/03/24 01:20:53 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = dup3(0xffffffffffffff9c, r1, 0x80000)
ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x1, 0x8})
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 1:
clone(0x4000, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f00000d5000))

2018/03/24 01:20:53 executing program 7:
fallocate(0xffffffffffffffff, 0x0, 0x308000000000000, 0x1000)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80800)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001440)={@loopback, @loopback, <r1=>0x0}, &(0x7f0000001480)=0xc)
recvfrom$packet(r0, &(0x7f0000000140)=""/246, 0xf6, 0x40000100, &(0x7f00000014c0)={0x11, 0x0, r1, 0x1, 0x3, 0x6}, 0x14)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b825f6663bcbb3f7083b23e60e55ae7e", 0x10)

2018/03/24 01:20:53 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2201, 0x0)
recvfrom$unix(r0, &(0x7f0000000080)=""/72, 0x48, 0x40010020, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e)
r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)

2018/03/24 01:20:53 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
set_tid_address(&(0x7f0000000000))
recvmmsg(r0, &(0x7f00003bce20)=[{{&(0x7f0000299000)=@nfc, 0x10, &(0x7f00009a9000), 0x0, &(0x7f0000735000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00007a7000))

2018/03/24 01:20:53 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0))
r0 = memfd_create(&(0x7f0000000040)=')user)\x00', 0x2)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x9, 0x4)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={<r3=>0x0, 0x2}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001200)=0x1008)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={r1, r2/1000+10000}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)

2018/03/24 01:20:53 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00')
readv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001280)=ANY=[@ANYBLOB="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"])

[   74.682929] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:53 executing program 7:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff))
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x1)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x329180, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0x4004af07, 0x0)

2018/03/24 01:20:53 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0)
ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000180)=0xb51)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="ecb83522e40d59a1f671f6215c859fbb94c732b09c125a978511ffa039ba41ddfc4c9b80038db0f03d0b1291a05c5537"], &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 2:
r0 = socket(0x11, 0x4000000000080003, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0)
bind(r0, &(0x7f00000000c0)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x526, 0xe3, 0x200, 0x0, 0x7, 0x0, 0x10000, 0x5, 0xffffffff, 0x5, 0xffffffff80000001, 0x9, 0x0, 0x0, 0x6, 0x3f, 0x2, 0x9, 0x6})
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x20000404, 0xffffffffffffffed)

2018/03/24 01:20:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff426, 0x2c000)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x779acb9d23867c8})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff426, 0x2c000)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x779acb9d23867c8})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 executing program 7:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x8002)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002)
ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x90f)
writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1)

2018/03/24 01:20:53 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
ioctl$TIOCEXCL(r0, 0x540c)
r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8000, 0x2000)
r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={0x0, <r3=>0x0}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80)
getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x44, "7b88d51d9021bee19d163778f964b275ba78cdb7bd84e13fbda6bf563f5a3feb8fc8e86978b583fef456ea3a71223ea9a8c49966f595a847e98154b3f4771aa8750ad7d4"}, &(0x7f00000003c0)=0x68)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r5 = dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 'rose0\x00'})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/24 01:20:53 executing program 2:
r0 = socket(0x11, 0x4000000000080003, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0)
bind(r0, &(0x7f00000000c0)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x526, 0xe3, 0x200, 0x0, 0x7, 0x0, 0x10000, 0x5, 0xffffffff, 0x5, 0xffffffff80000001, 0x9, 0x0, 0x0, 0x6, 0x3f, 0x2, 0x9, 0x6})
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x20000404, 0xffffffffffffffed)

2018/03/24 01:20:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff426, 0x2c000)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x779acb9d23867c8})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6002, r1, r2, 0x81, 0x2)
r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r3)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0))
exit_group(0x3)

2018/03/24 01:20:53 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x5382, &(0x7f0000001000))
flock(r0, 0x4)
r1 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r1, 0x45b8, &(0x7f0000516000))
fcntl$getflags(r0, 0x40b)

2018/03/24 01:20:53 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x4)
socket$kcm(0x29, 0x5, 0x0)
madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0xb)
syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0)

2018/03/24 01:20:53 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6002, r1, r2, 0x81, 0x2)
r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r3)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0))
exit_group(0x3)

2018/03/24 01:20:53 executing program 1:
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000400f})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x1f, 0x1, 0x6, 0x80, 0x4}, 0xc)

2018/03/24 01:20:53 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="7f2cbad56522752f42b6b1a2674bf6829a2872283a8295f4931f90e1480fade6c858f1c0e9827b6402030ceba320a897ce9418b2d69756049c6f4eb49298a3b3c915a9e8453b6e26f7ffe358b79a8c3a42c6fe3d7a4e15e4544cb9a4e2dd3f2b74cb165b", 0x64}], 0x1, 0x6)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff426, 0x2c000)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x779acb9d23867c8})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 executing program 6:
r0 = socket$inet6(0xa, 0x803, 0x3)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e22, 0x0, @empty, 0x2000000}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)

2018/03/24 01:20:53 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6002, r1, r2, 0x81, 0x2)
r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r3)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0))
exit_group(0x3)

2018/03/24 01:20:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0x7}], 0x1)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x1, 0x8, 0x8000000000001}, 0x14}, 0x1}, 0x0)

2018/03/24 01:20:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff426, 0x2c000)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x779acb9d23867c8})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8)
recvfrom$packet(r2, &(0x7f0000000180)=""/174, 0xae, 0x40000020, &(0x7f0000000340)={0x11, 0x17, r4, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 2:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}})
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xff, 0x10000)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x5, 0x15, 0x200})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000380)=""/121)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e)

2018/03/24 01:20:53 executing program 0:
pkey_mprotect(&(0x7f0000b1a000/0x4000)=nil, 0x4000, 0x100000, 0xffffffffffffffff)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x1a001)
connect$ipx(r0, &(0x7f0000000040)={0x4, 0xffff, 0x8, "d96ce866216a", 0x8}, 0x10)

2018/03/24 01:20:53 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x20, 0x1, 0x8, 0x3, "861a0a1dacfd423f6c705e4b6aa3b8f4569ee0c4d12270c9ca9da43d3e7471827e3114793777649bc7224cd4", 0xfffffffffffff8cc})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x3})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x9)

2018/03/24 01:20:53 executing program 6:
r0 = memfd_create(&(0x7f0000000000)='sit0\x00', 0x2)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000240), &(0x7f0000000640)=ANY=[]}, 0x78)
r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r2=>0x0)
ptrace$setregs(0xd, r2, 0x1f, &(0x7f0000000280)="80a560be57dbc93bbfc826afb28475ad31bdc81edaee8993eccb3045a87ae647fc95da3bed4b6f7a628282074e4eb1a4f79f95ecedc5470cf6eba5467a8e58236386f5de2164867186872429")
shutdown(r0, 0x1)
sysfs$1(0x1, &(0x7f0000000100)='nat\x00')
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})

2018/03/24 01:20:53 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x87)
connect$inet6(r0, &(0x7f0000662fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c)
writev(r0, &(0x7f0000002300)=[{&(0x7f0000001300)="44fe68955687", 0x6}], 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x10040)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, <r2=>0x0, 0x10001, 0x9})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xcede, r2, 0x0, 0x9})

2018/03/24 01:20:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff426, 0x2c000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x2000)
r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x2, 0x0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x102})
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x2, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0), 0x4)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000040)={0x3, <r4=>0x0, 0x1, 0x9})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000000c0)={r4, 0x7fffffff})
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000140)=""/223)
getsockname$packet(r2, &(0x7f0000000300)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14)
connect$can_bcm(r3, &(0x7f0000000380)={0x1d, r5}, 0x10)

2018/03/24 01:20:53 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0xff)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bbd, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3}}, 0xe8)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
r2 = getpgrp(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
r4 = msgget(0x2, 0x428)
msgrcv(r4, &(0x7f0000000300)={0x0, ""/128}, 0x88, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x8, 0x3, r2, 0x710bd8a1, r3, 0x6, 0x1, 0x6})

2018/03/24 01:20:53 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00')
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/60, &(0x7f0000000080)=0x3c)
r1 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000000100)=0x1, 0xffffffff)

2018/03/24 01:20:53 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0xa2080)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0))
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r1, &(0x7f0000000180)="e1", &(0x7f0000000280)=""/242}, 0x18)
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0xfffffffffffffff9)
ftruncate(0xffffffffffffffff, 0x0)

2018/03/24 01:20:53 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000008000000000c000100ffff76c48aa0abb6bbb1c50c9d0760ffffffff0000"], 0x2c}, 0x1}, 0x0)

2018/03/24 01:20:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000001c0)={0x1000})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0)
r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x200000e1)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000400)={"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"})
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:53 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251, 0x0, 0x40000}, 0x48)

2018/03/24 01:20:53 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xcf4, 0x200)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
dup2(r2, r0)

2018/03/24 01:20:53 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10)
r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0)
sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000a80)=[@cswp={0x58, 0x114, 0x7, {{0x8cc0, 0x1f}, &(0x7f0000000a00)=0xef, &(0x7f0000000a40)=0x9faf, 0x4, 0x100, 0x4, 0x42b0ac70, 0x2, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x91, 0x8fcd}, &(0x7f0000000180)=0x10000, &(0x7f0000000340)=0x6, 0x2800000000, 0x5, 0xdc, 0x9, 0x0, 0x2}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000008c0)=""/234, 0xea}, &(0x7f00000009c0), 0x50}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2}, &(0x7f0000000400)=0x5, &(0x7f0000000440)=0x9, 0x7ff, 0x7, 0x1, 0x2, 0x1f, 0x80}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fffffff, 0xfffffffffffffffe}, {&(0x7f0000000480)=""/75, 0x4b}, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/194, 0xc2}, {&(0x7f0000000680)=""/28, 0x1c}], 0x3, 0x4, 0x1f}}], 0x180}, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @remote}, &(0x7f0000000080)=0xc)

2018/03/24 01:20:53 executing program 3:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = openat$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)={<r7=>0x0, <r8=>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$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9)
dup3(r10, r8, 0x0)
ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f0000000040))
ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00', <r11=>0x0})
sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f00000079c0)="6a6ac98fde4abb0330784fa7744c07f4a9b3f159b57debee45454e", 0x1b}], 0x1, &(0x7f0000007cc0)=[{0xd8, 0x0, 0x1, "369aad263346dbcf48115478662dd2a0b64409147637d1417bff5e38204d011e2fe22687d371869b69cb556a363b29cc08aa981eb48431247c8b16e26598808aeb6d4838bebd4a74972b714b04a239a40d7a0fa4e0ca30f4e7b02b6f7c03ed54b5ba4d21c6840b29bf3229d7f065a13b2a996f1f7ebb8d2580311648fe69fff9c7595a5faadcbb8b0975421acd0afc7b72e8a5eedca6aa4abe4c08734aa96cd00b6d82643c654577877cd54e36ea12a4a2ce78b1f25beceb2a370f3e619a70c4f8cfe3"}], 0xd8, 0x800}, 0x3}, {{&(0x7f0000008800)=@hci={0x1f, r11, 0x3}, 0x80, &(0x7f0000009880)=[{&(0x7f0000008880)="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", 0x1000}], 0x1, &(0x7f00000098c0), 0x0, 0x8080}, 0x1f}], 0x3, 0xba46291dc5ebbd20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={<r12=>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$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000100)=""/24)
syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181)

2018/03/24 01:20:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x3)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:53 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)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00000000c0)=0x5)
ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x8, 0x0, 0xbdca})
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=""/174)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000180)=""/116)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=<r3=>0x0)
r4 = fcntl$getown(r0, 0x9)
kcmp(r3, r4, 0x6, r2, r1)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200008b8], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'sit0\x00', 'dummy0\x00', 'ipddp0\x00', 'ip6tnl0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x180, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x100}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@random="cd5af370d344"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'dummy0\x00', 'bond0\x00', 'rose0\x00', @random="ed55b7c4a0e4", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3a0)
syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x4000)

2018/03/24 01:20:54 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x4, 0x9be7, 0x4})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0)
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080))
write$eventfd(r0, &(0x7f0000000000)=0x101, 0x8)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
r3 = getpgrp(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xfffffffffffffff9, &(0x7f0000000180)=""/33)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0x3)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 1:
r0 = socket$inet(0xa, 0x1, 0x0)
r1 = socket(0x80008, 0xb, 0x9)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000500)=@req={0x0, 0x20, 0x9, 0x85}, 0x10)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x8)
kexec_load(0x892c, 0x6, &(0x7f0000000440)=[{&(0x7f0000000080)="a75d7adff1149b5e6b3e8ed5e44d024bf900f442557bbdbf4bf9a0270d685520376f08b37a8355be17c399d7ed8c2ce8cbc72992c6dde6e8ceff8ba5c16eca5e177f0f5ed67bd2c35bf77d14e15ceae1e41b923fe3fbb7a4947bcc569ce2047d29b549851e9dd0a29577391fdc147efc4af315ff523e1fff9ee8afcea44f171f5551b78131629aa0b2a7035e465612f2ff6e2f1a61c9f34bc111a6d9789a6e55e1ea6337601e04292711b0e296fe78b018122c5d287ab3473b82b8b60be09cefb7c0ea9325271952ebe344157e7e12d1f7", 0xd1, 0x34c, 0x4}, {&(0x7f0000000180)="1a74aaccb853d36352f50b5b05ceeae4333124985d29de628385ec5eac6d8b6f9703fd506ac46bfab945856772907072ed6028026efcad6a38dfccce8fac3a15a0e74220f6b90e50734891f36cc1de3ee131ca8d7dca25b719646e20d0ba75a655105ec4f4edbf6147ba208a8ff538ff86f7fb812f7ac43476866f6d067970a5cba6d8a1", 0x84, 0x7ff000000, 0x1}, {&(0x7f0000000880)="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", 0x1000, 0x100000000, 0x5}, {&(0x7f00000002c0)="9038bf9a50b6825eb862fc0d1cf6edbf017d9e7bfb7c2e1c9f9c4ac301775b7fa809c47580cd29", 0x27, 0x1, 0x20}, {&(0x7f0000000300)="46647127acdbfda9196fecdd91321d2722431779729e2549ee8ee69ea5d2626358b09698b74ad502e5928aacf5afd31079a3b1786202521a970f3319ff582e021e2450ed1466e8a4d32cf9c248408c24ec78", 0x52, 0x3, 0x41e}, {&(0x7f0000000380)="dd74590b62a4d7787196986a345b5b68ab915dbe80b260e3513a4c6eae9f1770c24a5ded573630e067ae7ba932a7bee9d9f5297390efbbea962cdc9d92b333ce1ef6a01a24e54083904656eae89eca234709273e82cca79f7c558a1befa1cacf9813b54c73659aa3bea60b76231211bffc000c30f964a6dd368728182000c6086a374f9b4daf1843f0d9d2e2956be2c94cc55b9ac2deec7b4a2bcf", 0x9b, 0x4, 0x7a}], 0x140000)
uname(&(0x7f0000000540)=""/51)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x2, 0x2f8, [0x20000580, 0x0, 0x0, 0x20000708, 0x20000848], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x370)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001880)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x1ff}}, [0x4, 0x3, 0x8, 0x1f, 0x2, 0x5, 0x3, 0x5, 0x3, 0x7, 0x6, 0xbb, 0x7, 0x8, 0x800]}, &(0x7f0000001980)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000019c0)={r2, 0x80, 0x10001, 0x3, 0x2, 0x1}, 0x14)

2018/03/24 01:20:54 executing program 5:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00')
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100)

2018/03/24 01:20:54 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x1)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000240)={0x10000, 0x1, 0x8000, 0x0, 0x2a6f, 0x1, 0x5, 0x0, 0x8, 0x2, 0x8, 0x3, 0x0, 0x1a, 0x10000, 0xe7, 0xa10, 0x7, 0x9})
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0)
mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000100)=""/97)
r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x8, 0x8000000000020000)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000180)={0x3, 0x6})
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02f0ff0004000000000000000000000001f7ffffff001d000300000000000000010000800000fad5"])

2018/03/24 01:20:54 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb, 0x0, "4da1e7225e69c86a94d27ee5c0f1cde2dbf518d2bc137b2f32bded2c6749819f452073a481c1d4a4e076b1ef97746c830102000000000000c17c9cd5e2f98ae2", "b1b18b8b1fbcb5723e4af085cfdf7ede406e9971ffec2ba47b51f4e6e884b41f2dcb08b99c60d9dbf99aef00ad728c220b090080000000000000008d4abdc30a", "5c9485c766bb3c0f3bd967c7d7b1c6ceed8dfe1555c204c21eba9aaff3240f59"})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x5e202, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x10001, 0x7, 0x2, 0x82, 0x8a5, 0x7, 0x8, 0x40, 0x81, 0x3}, 0xb)

2018/03/24 01:20:54 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1c)
write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x2, 0x2}}, 0x24e)

2018/03/24 01:20:54 executing program 5:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 6:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x4})
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
close(r1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000080)=0xe8)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r0, r2, r3)

2018/03/24 01:20:54 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x0, 0x0, 0x0)

2018/03/24 01:20:54 executing program 5:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 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 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18)

2018/03/24 01:20:54 executing program 1:
sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75)
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000000000), 0x8)
io_setup(0x800000020, &(0x7f0000000040)=<r1=>0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
openat(r2, &(0x7f0000000080)='./file0\x00', 0x2000, 0x15c)
madvise(&(0x7f000030d000/0x11000)=nil, 0x11000, 0x0)
r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}])

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff]}, 0x180d}}, 0x1, 0x1000, 0xfffffffffffffffa, "8160660bf3df4319b8328a9727d75da97de42dd7d583ad3567b2935e3e9134018d56000b409de2827bc8e4b244da2a94a21a10188c6224079c366579da75ff73d2450e96fe8115678482c8e0ae9750b2"}, 0xd8)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 3:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x2000, 0xd006, 0x5, 0x9, 0xf080})
write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30)
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30)

2018/03/24 01:20:54 executing program 0:
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0xfffffffffffffffb, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108)
vmsplice(r0, &(0x7f0000b26000)=[{&(0x7f0000b26f2f)}], 0x1, 0x3)
mq_unlink(&(0x7f0000000000)='\x00')

[   75.349770] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/03/24 01:20:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 7:
keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffe)

2018/03/24 01:20:54 executing program 6:
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3f, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff}, 0x20)

2018/03/24 01:20:54 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)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
r1 = socket$inet(0x2, 0x6, 0xfffffffffffffffd)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0x7ff, 0x4)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x3})

2018/03/24 01:20:54 executing program 7:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/user\x00', 0x2, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000001c0)=""/4096)
finit_module(r0, &(0x7f0000000100)='em1/\x00', 0x1)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000140)=@req3={0x401, 0x7, 0x5, 0x8, 0x0, 0x1, 0x8000}, 0xffffffffffffff18)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00')
preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)

2018/03/24 01:20:54 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0xc000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200c00, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000001c0))
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r3 = inotify_init1(0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
kcmp(r4, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
write(r3, &(0x7f0000000100)="92b8dd4837b4ec0978fdfb509699d69f2c72ec6ef27790df37cd5e51", 0x1c)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000300)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0xff99}, 0x1}, 0x0)

2018/03/24 01:20:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x80000)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4)

2018/03/24 01:20:54 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0)
syncfs(r0)
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
shutdown(r2, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r3 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000180)=""/116)
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000240)={0x6, 0x4, 0x9af})
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x34)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/03/24 01:20:54 executing program 6:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x0, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200))
fcntl$lock(r0, 0x5, &(0x7f0000826fe0)={0x0, 0x1, 0x3f})

2018/03/24 01:20:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f0000000040)='./control/file0\x00')
name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0)
creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
unlink(&(0x7f0000e92ff0)='./control/file0\x00')

2018/03/24 01:20:54 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0xc000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200c00, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000001c0))
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r3 = inotify_init1(0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
kcmp(r4, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
write(r3, &(0x7f0000000100)="92b8dd4837b4ec0978fdfb509699d69f2c72ec6ef27790df37cd5e51", 0x1c)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000300)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0xff99}, 0x1}, 0x0)

2018/03/24 01:20:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r2 = socket(0xa, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)
sendmsg$inet_sctp(r2, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0)

2018/03/24 01:20:54 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x408003)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
ftruncate(r0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='oom_score_adj\x00')
splice(r0, &(0x7f0000000100), r2, &(0x7f0000000140), 0x5, 0x5)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {<r3=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000240)={r3, 0x2})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={<r4=>0x0, 0x86, "6783a289991666501f202857b52b2ed59cc4dbb99e5c705a2ff39fa3b3621f38822c24e606fe16aea5ee66df2270bea6ba003f7a5f151f67f36e8d331006a6d8036eab7a149982c07d47f0c7a8fad52cc406f4a6958bedae32a54c5e9f638095baf641b1b0da8555e387181f21b55c94e0157b0b7cf243bbd4cc9946f2c23386552fb5b54555"}, &(0x7f0000000340)=0x8e)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000440)=0x84)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000480)=""/219)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0xa01000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x18, 0x2, 0x9, 0x124, 0x70bd29, 0x25dfdbfd, {0xc, 0x0, 0x3}, [@typed={0x4, 0x15}]}, 0x18}, 0x1}, 0x4000)
splice(r0, &(0x7f0000000700), r2, &(0x7f0000000740), 0x0, 0x4)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
connect$netlink(r2, &(0x7f0000000780)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc)
r5 = dup2(r0, r0)
socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000007c0), 0x8)
setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000800)=0x2, 0x4)
close(r2)
shmget$private(0x0, 0x2000, 0x128e, &(0x7f0000ffc000/0x2000)=nil)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7)
fstat(r5, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8)
setreuid(r6, r8)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a00)=0x5, 0x4)
ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3)
sendto$packet(r0, &(0x7f0000000a40)="31f18941448bc730a8cd50275d30cdf2fe4e6652b2a4771d62beb63f069f672c953df2e90dccfa3a1e70ccbf0b5e0f6df8d8ed7bb0315695b44b0c57c737e2e7d733c4a039d784ed130b28fccdafe3c674656f1c6dec3430e3bd18607ae271e231cfad26fade79d7a1dbee1e8724f88ca0cf93d5be44e6b7095b1e78e9ac8b6debf9cdd9df86ea8febd2c4f845092160d5c2f6a4db", 0x95, 0x24040881, &(0x7f0000000b00)={0x11, 0x1, r7, 0x1, 0x100, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/03/24 01:20:54 executing program 6:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81)
io_setup(0xd6, &(0x7f0000000040)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000005ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000005000)}])
setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0, 0x7f}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x7, 0x1}, 0xc)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000001c0)=""/187)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000240)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x2b2, &(0x7f0000000640), 0x0, &(0x7f0000000200)=ANY=[], 0x0, 0xc080}, 0x400000000000}], 0x0, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000080)=[{}, {}, {<r5=>0x0}, {}]})
ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000001c0)={r5})
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0xa0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)
linkat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00', 0x400)
recvmsg(r1, &(0x7f0000000a40)={&(0x7f0000000000)=@pppol2tpv3, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980)=""/147, 0xfffffffffffffd44, 0xffffffffffffffff}, 0x10101)
inotify_rm_watch(0xffffffffffffffff, 0x0)

2018/03/24 01:20:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

[   75.541818] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
2018/03/24 01:20:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000280)={0x3f, 0x80000001, 0x42, 0x92e, 0x4, 0x8})
ioctl$sock_SIOCGIFINDEX(r1, 0x89f4, &(0x7f0000000540)={'sit0\x00'})
r3 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2f6)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000580)={{0x59e8, 0x1, 0xfffffffffffffff8, 0x800, "08eecd7736897fd46803dc6b8da413e9e8198acf78ff2e824ad8ac50bfb8a9e430d92e8ce468d8eea383547a", 0xfffffffffffffff9}, 0x2, [0xfff, 0x6, 0x50, 0x9, 0xaa4b, 0x6, 0xfffffffffffffffb, 0x9, 0xfffffffffffffffd, 0x5, 0xffffffffffffffe1, 0x1, 0x3, 0x1000, 0xffffffffffff69bf, 0x6, 0x200, 0xffffffff00000000, 0x0, 0x2, 0x401, 0x9, 0x10000, 0x6, 0xffffffff, 0x9, 0x9, 0x4, 0x1, 0x7, 0x3, 0x2, 0x3c59, 0x2, 0xffffffffffffff01, 0x0, 0x7fff, 0x0, 0x4, 0x7fffffff, 0x3, 0x2c, 0x7, 0x8, 0xfff, 0x5, 0xfff, 0x8, 0x5, 0x3f, 0x6, 0x800, 0x3, 0x6, 0x5b7b, 0x4, 0xfffffffffffffff9, 0x4, 0x189, 0x9, 0x3, 0xfffffffffffffe01, 0x441c, 0x8, 0x3ff, 0x7, 0x80000000, 0x14a0, 0xfffffffffffffffa, 0x5, 0x401, 0x2, 0xd26, 0x7, 0x7f, 0x6, 0x0, 0x100000001, 0xb80, 0xffffffff, 0x0, 0x2, 0x9, 0x6, 0x6, 0x8, 0x3, 0xa533, 0xfffffffffffffffc, 0x401, 0x5, 0xfffffffffffffff8, 0x6, 0x8, 0xfffffffffffffffe, 0xffffffff, 0x1, 0x8, 0x5, 0xb5, 0x6, 0x9b, 0x1e, 0x2, 0x3, 0x7f, 0x6, 0x3, 0x10001, 0x7fffffff, 0xff, 0x4, 0x5, 0x6, 0x7fffffff, 0x8, 0xfffffffffffffffc, 0x6, 0x64, 0x4, 0x6, 0x5, 0x1000, 0x6, 0x400, 0xfffffffffffffff8, 0xfff, 0x9]})
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000240)={0x1, 0x9, [@random="e229d1e87464", @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="5fa8ef78638a", @random="66eaeb33e0b0"]})
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000080)={0x6, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3733db3f}}}, 0x88)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x2)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
fsetxattr(r2, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='system.posix_acl_default\x00', 0x19, 0x2)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000f00)=""/4096)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000100)=""/26)

2018/03/24 01:20:54 executing program 6:
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x3, 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, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000))
read(r0, &(0x7f0000000000)=""/23, 0x17)

2018/03/24 01:20:54 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0xc000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200c00, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000001c0))
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8))
r3 = inotify_init1(0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, <r4=>0x0})
kcmp(r4, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
write(r3, &(0x7f0000000100)="92b8dd4837b4ec0978fdfb509699d69f2c72ec6ef27790df37cd5e51", 0x1c)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000300)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}}, 0xff99}, 0x1}, 0x0)

2018/03/24 01:20:54 executing program 5 (fault-call:1 fault-nth:0):
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 7:
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, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/88, &(0x7f00000000c0)=0x58)

2018/03/24 01:20:54 executing program 3:
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x0, 0x1})
creat(&(0x7f0000000000)='./file0\x00', 0x0)

2018/03/24 01:20:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x0, 0x0, 0x421)
semtimedop(r0, &(0x7f0000000280)=[{0x2, 0x1000, 0x1000}], 0x1, &(0x7f00000002c0))
getgroups(0x1, &(0x7f0000000000)=[<r1=>0x0])
socketpair(0xa, 0x8000a, 0x2d, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000140))
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x2, &(0x7f0000000200)=[<r4=>0xffffffffffffffff, 0xffffffffffffffff])
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x0, r3, r4, r5, r1, 0x0, 0xffffffffffffffff}, 0x40000000000000, 0x36f0, 0x100000000})

2018/03/24 01:20:54 executing program 3:
mkdir(&(0x7f000031bff8)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3)

2018/03/24 01:20:54 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0xbf}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x185)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f00006efffc)=0x90)

2018/03/24 01:20:54 executing program 1:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
sendmmsg(0xffffffffffffffff, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r1 = socket(0x0, 0x800, 0x68f)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@multicast2=0xe0000002, @empty, r2}, 0xc)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0xffffffffffffff06)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000400)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))
socket$nl_generic(0x10, 0x3, 0x10)

2018/03/24 01:20:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 6:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6d90000000737461747300")
read$eventfd(r1, &(0x7f0000000040), 0x8)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000000)=[0x100000000, 0x3, 0x9], 0x3, 0x7, 0x81, 0x53, 0x9, 0x7b, {0x44b, 0x4, 0x101, 0x4, 0x5, 0x1ff, 0x7, 0x1, 0x5, 0x4, 0x2, 0x2, 0xf825, 0x2400, "d4cd8b61aa6400198435ac7fb0d99af0e861aff80b28af69cfe8c763b3c1ee42"}})

2018/03/24 01:20:54 executing program 2:
madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0)
clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000))
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x440000)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x81, {0xffff, 0x5, 0x7, 0x9, 0x3872, 0x4}, 0x401, 0x7}, 0xe)

2018/03/24 01:20:54 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)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000100))
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x880, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000)=""/4096)
r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0xc00, 0x0)
ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x407)
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000002c0)=""/134, &(0x7f0000000380)=0x86)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0)
readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001000)=""/4096, 0x1102}], 0x2)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000180)={@multicast1, @loopback, <r4=>0x0}, &(0x7f0000000200)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@empty, 0x50, r4})
r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x10900)
ioctl$TIOCSTI(r5, 0x5412, 0x85)
syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3f, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000900), 0x0)
ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00')

[   75.710522] audit: type=1400 audit(1521854454.486:70): avc:  denied  { setfcap } for  pid=13849 comm="syz-executor3" capability=31  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/24 01:20:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = dup(r0)
r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14)
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={<r4=>0xffffffffffffffff})
r5 = dup2(r4, r2)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x35}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000000040)='GPL\x00', 0x100, 0xf4, &(0x7f0000000080)=""/244, 0x41100, 0x1, [], r3}, 0x48)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000002c0), 0x2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
close(r0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000300)=""/175)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x2, 0x6, 0x0, 0x89, 0x4d, 0x4, 0x4, <r6=>0x0}, &(0x7f0000000400)=0x20)
rename(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00')
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r6, 0xfffffffffffffffe}, &(0x7f0000000480)=0x8)

2018/03/24 01:20:54 executing program 6:
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$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2533252d)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001f0021040000000000000000ac1414bb0000000000000000000000000000000000000000e70200000000000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x400, 0x1, 0x40, 0x9, 0x8, 0x1f, 0x7, 0x1, 0x4, 0x1, 0x2, 0x100000000})

2018/03/24 01:20:54 executing program 2:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000ac9000)="2900000020001900004980ffffffda060200000000e80000040000040d000300ea1100000005000000", 0x29}], 0x1)

2018/03/24 01:20:54 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x7a57, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = syz_open_pts(r1, 0x8602)
fcntl$setstatus(r2, 0x4, 0x2800)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100))
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3)
close(r1)
r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"9e01606a843c53"}, 0xffffffffffffffff}, 0x10)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x2, [0x7, 0x6]})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x40, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"})
fcntl$addseals(r3, 0x409, 0x400000000000000f)

2018/03/24 01:20:54 executing program 3:
r0 = socket(0x8, 0x8000b, 0x1000000008000)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bcsf0\x00')
bind(r0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'tunl0\x00', 0x5})

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$KDSETMODE(r2, 0x4b3a, 0x71d)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000180)={0x7, 0x6, 0x7, 'queue1\x00', 0x8})
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
pipe(&(0x7f0000000240))
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
write$selinux_context(r2, &(0x7f0000000280)='system_u:object_r:udev_tbl_t:s0\x00', 0x20)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ac0000001e0011040000000000000000e0000001000000000000000000000000ff85000000000000b400bfdc88272f4b00000009ff000100000000000000000000000000000000643889bcc96632cf43ceb99e70dbc660b4c29b068d7d862d38fa39525a4c458b8de3a7c03a4d883af47488e56a22654960681725", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000f0000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0100000000001701000000000000000000000000"], 0x4}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
setuid(r1)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0x2)
accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14)

2018/03/24 01:20:54 executing program 6:
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$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2533252d)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001f0021040000000000000000ac1414bb0000000000000000000000000000000000000000e70200000000000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x400, 0x1, 0x40, 0x9, 0x8, 0x1f, 0x7, 0x1, 0x4, 0x1, 0x2, 0x100000000})

2018/03/24 01:20:54 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x89c, 0x400000)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3f, 0x50000)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='-\x00')
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0x7, 0x7f, "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"})
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001180)=0xff94)
ioctl$void(r1, 0xc0045c78)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10)

2018/03/24 01:20:54 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x7a57, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = syz_open_pts(r1, 0x8602)
fcntl$setstatus(r2, 0x4, 0x2800)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100))
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3)
close(r1)
r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"9e01606a843c53"}, 0xffffffffffffffff}, 0x10)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x2, [0x7, 0x6]})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x40, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"})
fcntl$addseals(r3, 0x409, 0x400000000000000f)

2018/03/24 01:20:54 executing program 6:
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$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x2533252d)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001f0021040000000000000000ac1414bb0000000000000000000000000000000000000000e70200000000000000000000000000010000000000000000"], 0x40}, 0x1}, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x400, 0x1, 0x40, 0x9, 0x8, 0x1f, 0x7, 0x1, 0x4, 0x1, 0x2, 0x100000000})

2018/03/24 01:20:54 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10)
pipe2(&(0x7f0000000100)={<r3=>0x0, <r4=>0x0}, 0x0)
getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff])
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21}, 0x10)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'})
r6 = dup3(r5, r4, 0x0)
fstat(r3, &(0x7f0000000400))
ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000200)={@hyper})
accept$packet(r4, &(0x7f0000000840)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000008c0)=r7)
ioctl$VHOST_SET_VRING_BASE(r6, 0x4008af12, &(0x7f0000000040)={0x0, 0x1})
clock_gettime(0x0, &(0x7f0000000000))
setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000300)="3e6f761c6d0e60395d44f8646cfe39193705d48824b122fc28ea5c25f7881e9195e76cd5b840882d4df9896c866b4ab6ea7020595b91c9a1d2bba2cd2f06005e0d5a66a094d291c3a23a408ab9718824e39ca5", 0x53)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f00000001c0)=[@dstype3={0x7, 0x9}], 0x1)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="a519b4370d1eacabf07297caf0d0be49", 0x10}, {&(0x7f0000000180)="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", 0xfb}], 0x2, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000500)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 2:
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
getpgrp(0xffffffffffffffff)
mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil)
r2 = fcntl$getown(r0, 0x9)
r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/if_inet6\x00')
readv(r3, &(0x7f0000000440)=[{&(0x7f0000000380)=""/186, 0xba}], 0x1)

2018/03/24 01:20:54 executing program 7:
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = gettid()
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x82, 0x800)
accept$packet(r1, 0x0, &(0x7f0000000140))
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x100000000000031, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/03/24 01:20:54 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2200, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4)
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:54 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}}}, &(0x7f00000000c0)=0xe8)
setreuid(r1, r2)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40082, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="6cab4ee71f2aa787b39c2eafa93d39d88f611ad36882c27f656929a7295f95b35cb8362dfeef9f9618883a37bbaecc584b5155cf3d04856d3d1d442d1759fe235e72cd1e635d787321fc09302ee95e3c006d082cb134cf117b51aeaaaa987d36148cab92fc78c9b13a9632bc3a28879006c02ef9d397299a2ad45cb8175798badeeaf7857b7188fb22b6faca81dd6769979246e1f653"], 0x2)
symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00')
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/03/24 01:20:54 executing program 0:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0)
sendto(r0, &(0x7f0000000280)="a9a316b9ae88de44068dec1ec0e0a95a1a4ab18844aa771f50d49b1d4d0ea23849f8e3fee30c86a95e16eddb319feb0c558ce59065bc88ad7bb48a14bd1d456286690f73a79a7e7742e9ee29f413dc93a49deff08613db4320bf2fd4e7ce41b89da258a020d5ddaab2399c8659c5bbbb6556a7903eb98f6e968e863d40a9e1f27f8742ccacfed50d44fbf53f7fe113d3", 0x90, 0x4, 0x0, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup2(r1, r1)
r3 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='-cpusetloeth0md5sumppp0^vboxnet0\x00', 0xfffffffffffffff9)
r4 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="d66a2a9b1f7b19085204d6a9f408f5f5e80789467b1664ff6d178808d08c6982f3a96bbf8e5b7bf300eea69f001f321cfffbc5c8d2cc2f45047fe88f17b8c71e57fecaf815fbb4db360b5b7628f2bb7227c2a2e0dde8924a0d26f049ecae02c8f07ce70ae6b431936247210c7e36a73416a38f8f5a212c308ef9370c2d55165649407188e0dc4c021edc6a7a5890dc", 0x8f, 0xfffffffffffffff8)
keyctl$unlink(0x9, r3, r4)
sendmsg$netrom(r2, &(0x7f0000000940)={&(0x7f0000000040)=@ax25={0x3, {"32d04c43c0f606"}}, 0x10, &(0x7f0000000580), 0x0, &(0x7f0000000640)}, 0x44010)
r5 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00')
ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000fff000/0x1000)=nil, 0x1000})
r6 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r6, r5, &(0x7f0000301ff8), 0xffffffff)

2018/03/24 01:20:54 executing program 3:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f00007d5000/0x3000)=nil, 0x3000, 0x0, 0x8011, r0, 0x0)
r1 = semget$private(0x0, 0x0, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, <r2=>0x0}, &(0x7f0000000080)=0xc)
getgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0xffffffffffffffff, 0x0])
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0xa0000000000, r2, r3, r4, r5, 0x12, 0x1f}, 0x4, 0x1000, 0x7})

2018/03/24 01:20:54 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
io_setup(0xa3c, &(0x7f0000409000)=<r1=>0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0)
io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0}])

2018/03/24 01:20:54 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/20, &(0x7f0000000080)=0x2d0)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000180)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
ioctl$int_in(0xffffffffffffffff, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}})
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='irlan0\x00')

2018/03/24 01:20:54 executing program 1:
r0 = socket(0x15, 0x0, 0xfffffffffffffff9)
write(r0, &(0x7f0000000140)="240000004e001f0014f9f4070008f408fcff06f70d0001dffeff00000400000000040008", 0x24)

2018/03/24 01:20:54 executing program 5:
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)

2018/03/24 01:20:54 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4013, r0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7efff), 0x0)
dup2(r0, r1)

2018/03/24 01:20:54 executing program 7:
r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e)
ioctl$VT_RELDISP(r0, 0x5605)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x5}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7ff, 0x200)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x401, 0x0, 0x4}, 0x1, 0xffffffffffffff80})
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x7530}, 0x9, 0x3, 0x2400000}, {{0x77359400}, 0x1, 0x6, 0x7}, {{r2, r3/1000+10000}, 0xfff, 0x1, 0x3}], 0x48)

2018/03/24 01:20:54 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0xfc, 0x20000004, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 0:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000000, 0xffffffffffffffff})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80)

2018/03/24 01:20:54 executing program 6:
r0 = socket$inet6(0xa, 0x100000a, 0x88003)
connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20)

2018/03/24 01:20:54 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x2, 0xfffffffffffffffb, 0xffff, 'queue0\x00', 0x2})
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r1, 0x40044103, &(0x7f0000000000)="ea")

2018/03/24 01:20:54 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x80000)
tee(r0, r1, 0x4, 0xa)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000caf000)="9c", 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x2)
ioctl$TCXONC(r2, 0x540a, 0x2)
ioctl$TCXONC(r2, 0x540a, 0x1)

2018/03/24 01:20:54 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
getsockopt(r1, 0x8, 0x0, &(0x7f0000000180)=""/233, &(0x7f0000000080)=0xe9)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="0a0675b004e3816bca79e5b3b60ced5c54dbb7c4d0295d", 0xfffffffffffffdcf)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]})
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:54 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400000)
bind$ipx(r1, &(0x7f0000000080)={0x4, 0x3, 0x5, "2bea4e9bc461", 0x7}, 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x800, 0x1ff)
bind$llc(r3, &(0x7f0000000040)={0x1a, 0x308, 0x7fffffff, 0x100000001, 0x5, 0x4424, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
sendfile(r2, r2, &(0x7f0000e64ff8), 0x51)

2018/03/24 01:20:54 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, 0x0, 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 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
fanotify_mark(r2, 0x0, 0x0, r0, &(0x7f00000001c0)='./file1\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}})

2018/03/24 01:20:54 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x5, 0x20}, 0xc)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xdf, "3795a3a64f85031f57037a3c7c163d2986b221fec1d98763ec686f6f761ce13a3de75848086d113d71cef78c4f7f2b75e561b6a30f22b50287c6661c2eb707d89552d4ad6171b3dd4e90f2d6644d04673f4cda665ceab2d72872e7eed3f04917a740c9b7b66b24e1c14881bb33bef606db16dd107026f993ded26a6e94004e814fc06fad35efa6c421b7d38d3954739698dc9116a2c0797d35e2471b70af863a80d1a256a1d9abb008b5163088608a65f0b750496fc63dde2eb36415c8dc9fcae3f9d72c9c9d66cfed57cf13b19acd80bf6c399c207f698bd0bd676b9b67d1"}, &(0x7f0000000200)=0xe7)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:54 executing program 1:
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x111000)
r0 = perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0))
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
prctl$void(0x20)
r1 = dup2(r0, r0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x1})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x9f54, 0x801)

2018/03/24 01:20:54 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000004000))
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/51)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000010000/0x1000)=nil, 0x1000}, 0x1})
readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/03/24 01:20:55 executing program 6:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x4, 0x101001)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x433, 0x2}, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={<r2=>0xffffffffffffff9c})
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
r3 = fcntl$dupfd(r0, 0x0, r0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4))
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240))
ioctl(r0, 0x80, &(0x7f0000000000)="f89e9fef53e9a99faf56c24423d499454e2b3f6024a8785c453bed21a4ed73c84923c02c3e3bb1e936c1e2b79c49f3bd2be55074ac0b56ba54929790e9e69589509846857a02fa11bac033d9f2768252fb43d60fabe63750c3aa998042f77006784bae0443e90cd7741a97a29abc6861d526f54fb6d7cc573281b1384821cef71e85421a0833c4591662c7e4187af7cc62")
dup2(r5, r4)

2018/03/24 01:20:55 executing program 0:
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10, 0x80000)
r1 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x0, 0x50080)
recvfrom$inet(r1, &(0x7f0000000500)=""/179, 0xb3, 0x10020, &(0x7f00000005c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000640)={0x7, 0x5, 0x6, 0x0, 0x8, 0x7a44})
syncfs(r0)
accept4$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10, 0x800)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x87, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000600)={0x800, 0x9, 0x0, 0x100, 0x1d, 0x40})
ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000480)={0x8000, 0x6, 0x5, 0x81, &(0x7f0000000300)=""/129, 0x88, &(0x7f00000003c0)=""/136, 0x64, &(0x7f0000000180)=""/100})
renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000680)='./file0\x00')
syz_emit_ethernet(0x9, &(0x7f00000006c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@generic={0x0, "e66e800e95ccdfa21b37368b8fa671310cef3afdf9b8684d9d2ff5dbf7f6c050e274d5fc52674406b4ad0523a4c8"}}}, 0x0)

2018/03/24 01:20:55 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x103200, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r0, &(0x7f0000000440)="dfb8080488f9efeca1d072023fcbd1d8ed7b5466e914d817b22d0d05980d06a6dfcb8afa3cbd341e2a4632995de754055de3f99b02574878edb2905ee89cbf586b91df71d5b6fbd79c3ef9fd65847f588ec1bbbf39f80322dfcb14f61542db86ca51a4b54c616b1388ae9f8665e3096c5080392b035b18f16f80317f7e7c604bfd13c0df8240015909b3d51e8f73254cef70bc4a3ad518ed4ce7c19c80f9b374bc8d6cc4ff236361bffc45ae8ac765ed18f0359d705c4220d0578d85445b05180beb661ecd03a0bb83d481471e1222b41d4ffe8cb92640d8d6d9da7fe825d7061f5bde56692f4587", &(0x7f0000000540)=""/25}, 0x18)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xd8, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/216}, &(0x7f00000001c0)=0x78)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x115040, 0x0)
ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000200))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/201)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080))
ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000240)=0x7e)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
readahead(r1, 0x3, 0x8000)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:55 executing program 7:
r0 = gettid()
getrlimit(0x0, &(0x7f0000000000))
r1 = getpgrp(0x0)
kcmp(r0, r1, 0x7, 0xffffffffffffffff, 0xffffffffffffffff)

2018/03/24 01:20:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000))
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x8)
connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/24 01:20:55 executing program 1:
syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x111000)
r0 = perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0))
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
prctl$void(0x20)
r1 = dup2(r0, r0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x1})
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080))
remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x9f54, 0x801)

2018/03/24 01:20:55 executing program 7:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@alg={0x128, 0x10, 0x500, 0x70bd2c, 0x25dfdbfc, {{'rfc7539(cbc-serpent-sse2,sha512-generic)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x9ea}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xe4}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7f7d}, {0x8, 0x1, 0x546}]}, 0x128}, 0x1, 0x0, 0x0, 0x8080}, 0x20000040)
mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x1)
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0)

2018/03/24 01:20:55 executing program 6:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x4, 0x101001)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x433, 0x2}, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={<r2=>0xffffffffffffff9c})
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
r3 = fcntl$dupfd(r0, 0x0, r0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4))
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000240))
ioctl(r0, 0x80, &(0x7f0000000000)="f89e9fef53e9a99faf56c24423d499454e2b3f6024a8785c453bed21a4ed73c84923c02c3e3bb1e936c1e2b79c49f3bd2be55074ac0b56ba54929790e9e69589509846857a02fa11bac033d9f2768252fb43d60fabe63750c3aa998042f77006784bae0443e90cd7741a97a29abc6861d526f54fb6d7cc573281b1384821cef71e85421a0833c4591662c7e4187af7cc62")
dup2(r5, r4)

2018/03/24 01:20:55 executing program 7:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000edaff8)='..', &(0x7f0000d9fffa)='bfs\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
truncate(&(0x7f0000000300)='./file0\x00', 0x40)
umount2(&(0x7f0000e28000)='..', 0x2)
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x300, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0xe6, "78f2aaf3c993f7c61d513df0de32ccaf36223ae7df48d7f619ba87f35eafb4784027f3e8e797ef5b237e56a1a6959da7bf160c08134c0e26c34c7e847e0a51bb4de335cc91f5d7dbc5e27a3f51eaa7a1a8fb19bd784737daa55b0e4c965dcbf17acff14d990a006e2dc0750d02a0f4dce7170ae73efc2492d8cf718d958bd93fb3cf89762c722f4e5821407a69eb35a6c9331dd9cae9520a8177bdaf9c2d35f7accf9d33dcf25f687405477f7734cd9c3d1a0e59af468ffea52479e9b9d902b7e6aa62d04a3a76dc323e44fda1896b41084e4249fcfad75501e8b3c3dd672551e2aad3e4418d"}, &(0x7f00000002c0)=0x10a)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0)

2018/03/24 01:20:55 executing program 6:
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 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/4096)
madvise(&(0x7f0000b5f000/0x1000)=nil, 0x1000, 0x10240000005)

2018/03/24 01:20:55 executing program 3:
recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0))
socket$bt_cmtp(0x1f, 0x3, 0x5)
r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/03/24 01:20:55 executing program 1:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000240)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r4, r3, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)={0x3, 0x0, [{}, {0xd, 0x6}, {0x1}]})
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x1ff, 0x1, 0x5, 0x4}, 0x8)

2018/03/24 01:20:55 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x80000)
tee(r0, r1, 0x4, 0xa)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000caf000)="9c", 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x2)
ioctl$TCXONC(r2, 0x540a, 0x2)
ioctl$TCXONC(r2, 0x540a, 0x1)

2018/03/24 01:20:55 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x30101, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x10001, 0x4)
r1 = socket$inet(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x200}}, [0x7, 0x1000, 0xffffffffffffff9d, 0xf2b, 0xfffffffffffffffb, 0x9, 0x10001, 0x73b, 0x5, 0xa93, 0x2, 0x1200000, 0x4, 0x0, 0x9]}, &(0x7f0000000180)=0x100)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x4}, 0x8)
sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0)

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x40)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80000, 0x0)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:55 executing program 0:
r0 = syz_open_pts(0xffffffffffffffff, 0x10000)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x353d9eca, 0x8}, {0x7, 0x7}, {0x80000001, 0x4aa2efa0}, {0x9, 0x1}, {0x5, 0x7411bb44}, {0xe2, 0x10001}, {0x6, 0x4}, {0x3, 0xe6}, {0x2, 0x21bf}, {0x9, 0x3}]})
openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
lseek(r0, 0x0, 0x0)

2018/03/24 01:20:55 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
io_setup(0x90, &(0x7f0000000100)=<r1=>0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xff000000000, 0x400)
io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000240)="d6de532dc07a6cba0d201d1ad9b6b91cc6e9d31928be0d500d11fd497f935833f31620f5cc8040a5655258cf9a55ce86b8a1bb3a11736005dd4b880d92c9b62e5d35b50269005c2a5cc3b23a07876793c42b60b05d097185ebad4041911529ad25dda780ff3878f73c30249d93b7f2da0888a6c5e70399ef4be5c3b2e5af9da5da61896ae245a2fcda1f9142ed3df982821f692f3e24b929633a5056fbe6590493e4ff113a10d1535376e2f290396060f3bb19cd89951dcb06061d082435f0d536238cd89b98b432113828b9138fc93c58f817f2de89ea96c928d2e3ade40da3c2a56a6c5522a7a0b0f1b7c9ba9c899d03382369304e0b52a6d9ac", 0xfb, 0x62d5ac44, 0x0, 0x0, r2}, &(0x7f00000001c0))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000)
r3 = fcntl$dupfd(r0, 0x0, r0)
write$selinux_validatetrans(r3, &(0x7f0000000000)={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, 'system_u:object_r:scanner_device_t:s0', 0x20, 0x34, 0x34, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x75)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x902, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000000000000000000000000"])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))

2018/03/24 01:20:55 executing program 6:
open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x10)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000404fec)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}}, 0x14}, 0x1}, 0x0)

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x1f, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:55 executing program 3:
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0xa04, &(0x7f0000ffe000/0x2000)=nil)
socketpair(0xa, 0x80001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f0000000100)="5e37680e18bef2c112f48ed0eed78f0f891b5d0e674cf147f357bfbaa39a6bb58ea2a7d0386356624ae48e06946666b4c5efd87a52e35e02a071768e73d29b5cdabec43348bac660bb10b89a23d046721bacd61ac68839ef59e641579ed946109375389063644bd023cff4c84e3e981255f59af79583d29626c63d07f6218ac06b20d9400cfd", 0x86, 0x40000, &(0x7f00000001c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80)
shmat(r0, &(0x7f0000ff8000/0x8000)=nil, 0x4000)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x325000, 0x0)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x5)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000000280))

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
dup3(r0, r0, 0x80000)
syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x404040)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000100)={{0x5000, 0x10f001, 0xf, 0x101, 0x9671, 0xff, 0x1ff, 0xa040, 0x100000000, 0xffffffffffffffc4, 0x10000, 0x6}, {0x15001, 0x100002, 0x1b, 0xfffffffffffffffd, 0x7756, 0x8001, 0x6, 0x10001, 0x1, 0xff, 0x1, 0x6}, {0x6000, 0x0, 0x3, 0x80000000000, 0x1ff, 0x8, 0x6, 0x400, 0x9, 0x1, 0xd42e, 0x10001}, {0x104000, 0xcee0c0246b9b4012, 0xd, 0x5, 0xd7a, 0x4, 0x5, 0x3, 0x0, 0x100000001, 0x0, 0x7fffffff}, {0xf000, 0x5000, 0xe, 0x8, 0x1f, 0x7, 0x7, 0x4, 0x6, 0x0, 0x8da6, 0x5}, {0x102002, 0x4, 0xf, 0xffffffffffffff35, 0x6, 0x0, 0xff, 0x7, 0x6, 0x4, 0x5, 0x9}, {0x0, 0x6000, 0x8, 0x2, 0x1, 0x2, 0x5, 0x7, 0x7, 0xffe0, 0x0, 0x80000001}, {0xd000, 0x1000, 0xf, 0xf300000000000000, 0x787, 0x6, 0x5, 0x0, 0x0, 0x100000000, 0xfffffffffffffffa, 0x6957}, {0xf000, 0xd000}, {0x10f004, 0x6000}, 0x0, 0x0, 0x2, 0x3, 0x9, 0x3401, 0x12001, [0x9, 0x0, 0x0, 0xea]})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = dup2(r0, r0)
r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x5, 0x8000000000000080)
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000040)={0x3, r3})
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x100, &(0x7f0000000280)=0x4)

2018/03/24 01:20:55 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$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
readv(r0, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/160, 0xa0}], 0x1)
pipe(&(0x7f0000000440)={<r1=>0xffffffffffffffff})
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x6, 0x4000000000, 0x81})
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc)

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/104)
openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x109080, 0x0)

2018/03/24 01:20:55 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000021fc8)={0x0, 0xfffffffffffffc58, &(0x7f000002b000), 0x0, &(0x7f0000000040)}, 0x20000800)
sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0)

2018/03/24 01:20:55 executing program 1:
r0 = socket$inet6(0x10, 0x80000, 0x0)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c8a682b5fcb57fb48156c4fab91d4", 0x5e}], 0x1, &(0x7f00000001c0)=[{0x40, 0x10b, 0x7, "e0619abe22fbeb5d24f6402a2f3d81187ab00c238609e956ec71b09a04c31cb40a809c58b96a90429f0ff2"}, {0x88, 0x10e, 0x40, "8ae57e864f4279cc404ab6eb54feceba133c845f515f2afff30ecd1f7f4cd35013656db4b6e6a13971de8efd60b19713d5f83bb2f035360566fbd1c51e5eff3a1c46b8478e7f490070a1859d01c5de41781f71fe07249cf5893fc16567ecf5244f50c2ae0077b4d35171b9e28fa2bfb6a1"}, {0xa8, 0xff, 0x80, "e1b0da8bfebe0407f500aaa2c9cac36fb674865476e702e3f36ce9f38f00e2af05a963324b5e6aef8a48dd299d57bf46e33221da9261b63837255b7da45edd06a506c54e460da52459ca0f5ecab7e43d99371bf1662d75e150f0c30a37e710b04aaf7c8584e08d73eee895aa35815083cbad75ce762e7a6b4ed5744be58df9535f2dba427c87f0f1f9ddb5b19234b771f2"}, {0x80, 0x10d, 0x9, "32e5ff0893a7534459e16aaa5ea991e2e63853b93627351aefa540d627812a6f16d24aac28b7b5f1e54c86cd653e387e7cac6f1b9326208c44306e6bccdd8e4fb9c437b21249c681932dc0c1f8eac9ec80d2d413b08ad4e95411435ce95dcf712336ee90c1088074c6f3adf5cdea"}, {0x30, 0x10e, 0x65c, "1beedb25156d30db5f421fe3b12f57b7d92f0619e18df226777331a9a92447"}], 0x220}, 0x0)
open_by_handle_at(r0, &(0x7f0000000400)={0x8d, 0x6, "2367d0f62d7818df8478341220fe64999aa9081b04400e9873192b3a6d0494c8bc66e0b0fb5f875041eea1916e4edc4549fd90ce05987dd7fea46add2c32c3feb65b8eddfb2d927688ba5b11591d59a80dacdb49ecad548133e3565768226f96bbe359529a2c54e1ea65b79e946e881febc3d95a9e056c413d102298e6b5f3685c8b3202c6"}, 0x40040)

2018/03/24 01:20:55 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, 0x0, 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 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4)
preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
tkill(r1, 0x15)

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
userfaultfd(0x80800)
ioctl$int_in(r1, 0x541f, &(0x7f0000000000))
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000180)={{0xffffffffffffffff, 0x2, 0x6, 0x0, 0x5}, 0x8, 0xd8, 0x6})

2018/03/24 01:20:55 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
socket(0x1b, 0xf, 0x40)

2018/03/24 01:20:55 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000000c0)=0x100000000)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
rt_sigsuspend(&(0x7f0000000280), 0x8)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4})

2018/03/24 01:20:55 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x204100, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
rt_sigtimedwait(&(0x7f0000000140)={0xffffffff}, 0x0, &(0x7f0000000180), 0x8)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
bind$alg(r0, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58)
vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000300)="6ca98fa2b123c9978027910327e771c1b1d2080c9d095865da6df62d2978f7de27e70228a04367b1e4631e59c4316c56f45baed4321ea7a714df", 0x3a}, {&(0x7f0000000340)="b0ce7cc870991c23ea05df5babba7939795e3b632c", 0x15}, {&(0x7f0000000380)="927855f4bab5e9c3b58e8662e2249908c04b78c3ef156c0d30c404b61775d114af7aad89da464a32f96cc53ec967208b68c2b4c908b1b9788eb69141249e5a988b940f876971da26d3484613c9724669dde57ff1a3d3bcf6f15cd2b450e35f0130380104c50f262c5f45b890715d86ea128c57be0612684fa21aee736365e6685e194623c9a713a940ba95e8ad0b543d293eca829a8150ba8bba0387b653c7dfdde05b7e0ea383142548c0", 0xab}, {&(0x7f0000000440)="7e53373303da1d2aa2a4", 0xa}, {&(0x7f0000000480)="69ec3b34a372dce028bf46745d72adf03b8ff6897fa3931a002cda463d697d7f4986865f2b182ef67f60fd0b4c4f18acfc6b02a4b94bbdf9b9c1243c0e7a9431058948cfaccf9bbc956093532e471653f83e91831ef31b67a231f0188afb5cde6265a0286b5e8861a68ccf61c95b7da0a6fc94197cc1a1377e6f76d819de5d88ef07bcd34d39b6b22e00bbc0293c7ae3ae90d14d21494af255f6ea6d8080c61d513322ec219e0d6466e1c1b4c8a4e70f460ff8c8c2eaa6e3f461ced4380d05d30628de232b295712f3d8cf433e", 0xcd}], 0x5, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000001e4})
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='lo\x00')
mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x1, 0x9, 0x0)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x1, 0x0, 0x6})

2018/03/24 01:20:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={<r2=>0x0, <r3=>0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={<r4=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x400}, 0x8)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r6 = dup3(r5, r3, 0x20000)
ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000ff00000000"])

2018/03/24 01:20:55 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xc3cc, &(0x7f0000ffb000/0x4000)=nil, 0x0)
getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000000080)=0x487)

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4581, 0x420000)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x5, 0x2})
syncfs(r0)
acct(&(0x7f0000000080)='./file0\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0x7102}, &(0x7f0000000100)=0xc)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0x10001, 0x0, [0x1000, 0x7, 0x3, 0x9, 0xdf5, 0x4, 0x4d68, 0x4]})
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000180)={0xffff, 0x10000})
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2}, 0x68fdc7a89ad0b01c)

2018/03/24 01:20:55 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="6664001a000000")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x801)
prctl$setptracer(0x59616d61, 0x0)
read(r1, &(0x7f0000000180)=""/219, 0xdb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup3(r2, r1, 0x0)
write(r1, &(0x7f0000000380)="ce", 0x1)
exit(0x0)
getdents64(r0, &(0x7f0000000280)=""/80, 0x50)

2018/03/24 01:20:55 executing program 1:
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000400000084)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in=@rand_addr=0x8, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x2}}, 0xfffffffffffffe9c)
r1 = socket$netlink(0x10, 0x3, 0x8)
connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc)
close(r0)

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x1bb21400, 0x68002)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200))
shutdown(r0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180))
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14)
socketpair(0x11, 0x803, 0xffffffffffffc8ec, &(0x7f0000003ec0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000007100)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="fee5e29bd385c59f14f41b59bedef3062d2ed76a6b4beeff89d02f87cfd34a9f50793e27cd468f483e7b35286fb9df73b33d050225d75528d55d891a487b4c2e1c19a40b8204ee7e5120b6edd44ec54eab672319fd712261500eec9980b16e67cd1f83bb55e0e2728290713a5ab9fd337ed4eb1a7979782fe61901c8078ca660335817c2bba5a5f80c04417de7b0c7cb06c58ccccdd2618e6459c39b66b2b8ecc2a743bb292dab74b299023fa136d4759cb45365fd8d8cb67f7703896329c171740b6ffc0b958d", 0xc7}, {&(0x7f00000001c0)="7b01b610a2c372deb6f60e8b87915871ced464c124612f6269d51a66e7637d0688414d131890da8b7bbf04cadf79424ec2a878b5fbc08dff1101cd21c725e33b7e5feda97eaa87", 0x47}, {&(0x7f0000000240)="ca6ae8359b7c1908272a5f80deeceb26eb458617ef11c1d68fff1cd8e5ab7e9c7ed88d093da18a113a1421c1b54d982ba567df89639783ea791e373773f0770c5e", 0x41}, {&(0x7f00000002c0)="90e9e98b5059e41056740d0bfa43294ba8618e6eb9806bd915b2c91e1dfc8a3eb821f5ca4ae1ede5038586405676576aaa55", 0x32}, {&(0x7f0000000300)="5cff2b4873dc598f2dfa84a7cf0392f87cd515c8a3b961fd2bed2985fad94890e8cd82ca45ff39d2eaee6ecbd35797e82cdb014fd3bca19fd074efdd93e69775d0d6e980aab25b70ac95e280cd99d34f57c9ee6e7aa7dda7d546b0abe97099e7ff11b699a8cefa7c97931e5bafc2833c9840c61948906396f8945abefe65de283b90c317ba0d", 0x86}, {&(0x7f00000003c0)="27c5a0b2299f43faaf1921e213cf7f0bbbe9981470c8d6a27f1c7634ab7f8258ac01339702c78e5a4a42395c9c636b5c0881a77e80f57038834614b3708169f73b138d4565e251efc7e87bba7ffe72d659a831d8f72ffedea7a918c3035ca23be264ae743aa8eb5f9d414f3f24b403435c44c9d1cd006071ff7350a7c57738c346589b2ec0d32aab107747", 0x8b}], 0x6, 0x0, 0x0, 0x40000}, 0x3f}, {{&(0x7f0000000580)=@can={0x1d, r3}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000600)="824e3439adcd5956a6444fae45d928596736ba4c063b758beaee6856c3cdb17798dd76260be5b4886e508725c5a6d890d5b19f3545aea233a214820d77d5f3aa9b7869519490a1bf53bc4b0723741c3fd7e2fdedbe2d17ea5d91e74ab4e5552bc5f3edd92c8168fb23d1363fc5e6bffb652ac4a586ad3501ca751fa6", 0x7c}, {&(0x7f0000000680)="a476e4de9a96dae2ec2dc7671afb7fce179b975552ed76efe71b0d4b86f8c24332e0fbfb0f74fe807af80935546a491dcf4fb592f96506aab3a1", 0x3a}, {&(0x7f00000006c0)="667374480705d10998a1ef48c82728ebc6644c6ac1ef9d5d2825cf329fc234d2d20e6e8b71ac1494125c12106469ad382491575715242eae7e1a851906d1856b0d727fd9a50d937900d89bfd5f0c4b9094fc37cae3d8e85b63e703cbea55e1e4fc70a410240a474c3a40d34791ebe25598bea3492ab0a2e05152809a13ae0c161f8ab8be22ada59e55589743d9905d280e", 0x91}, {&(0x7f0000000780)="07bdc12d66be698b677a902d1f8fa39f0ba1f84027b5b98f5efd8cd93b25cee229b52b14459e9f349c2dfddda49ed013143e89ead3a46c822d837cb2755e903fb139b62d7d866890577a7f4c2316dc7ebc665862b0", 0x55}, {&(0x7f0000000800)="500de77b76cb49ecd7eb7fc2a413b51cd08aa73f99bb5ff4ae44cce97097a5c9e412669d39d8012f4916c8247c05b5182447f5ca5ac0ed8df3a6b40429faf98c902b3b2069b352c87fa70eb7c0c70593c50a4b78f6f29e07e3461efea0e82e7d8d5c73ae035d623c715d804f25567c5d7ad7e0c4bbbfca3ce896672428277f18ea46282f1fb2b1fdd01510985aee11b178978dea8710156ce94e5aa1f74975f34cf3ce4c2c95ac6ddf6c6c8b56092c48be60641d7bf8d06a85ad84400f629f6b36e4bd21d47ccdd57cc764082efb73bcf405e9e87b4191e89b93a04e098a6ca985e925", 0xe3}, {&(0x7f0000000900)="64ca6476eba5143b8909ea1a256025903582d665335bd52f96cf1bf93216ce3c972a3a509bfb3e3a5f9e5c1068f7450d5d16fdd12c1644b692ece19e3985cb11d0fb24da6d403114353c2b771a143013597eca6aee8cac02169c90fb1075bc3174bb6c5c0a424c597be7707b7847486bf0ac150cb2870ab2d03b04133f0255ad4b5de725b295d390994d352841fd383f6ad1d68578635258bef76ca643fe09af812416a7aa860582504c4e4a89095d01f1c0208842c1242c6c4a24c1dc003b23aca26dc3fe7388507663fb0d52c554b739082c478579000457e2c7461d6cafad0ff5073568856c9b7349a23721399e05d1ed71e6a1d1ab54683b470386f1cb3d13003532c644422f5added44989832b26eef832298994bb290e2a02df3b5be4d9f91d8dd23f5893bedff5a8274c244edcc3aca45f2933b65ef182dbb0df5d080322cf82687582b895431217ecc36626fafa00e3918f72a05b9a1bf59fa97c6a671e9be7ba3a4ba2a897f2ce77590c1df48513a28c263a4fdf85e387d63f3bd14b5dd83008b752c1e68ec0c8eba7f9b100c3f0b2bf19c066a366332478ede3710419a1aed4d9ddf580ed71bb39b0d59c99c0e17bd5caeafff7cdddd7a86aa721153ba3fc797f981ec3200102e0d55f62ec1b385b4e2fd13717ff3f0588101c9b21a76798ac7d49e5681b45c9e26e1276f784cde9e9d8dae941b8b33e960505850b7cebe86f6392c9a651ab4de907178dc5380e9848c683b8ba54d29e113e4c4c75edccfef8f23f055ded8a100911131b71d0a1686626304ebda59363e3f9596c1bba2b791aafac137d9ab0d33a4f57012121bc88cc6d561b5f6feb70aa36885c73a1416fade2d32b40ea3bce5ba2028fb29474ff2d778d351faa5785ffe43cd590a82a2d523019d039b556fa174a8001b2ab2aeb017cf2bbe0a498b451386906b0b3119796c23b03ba762da4d5bbff1908f0c04087afa9ff6f49ed22c29573fce85096a2200a8082be6ec5855c1cf1663bd68c6f24fa1ac5128361350306202428ba9d8384ab58eadbfb41b3155b9413483f1fbf2ed192d5d4eed5aa09d3090a9948ff38824a20ffee06ad6bdf2bd514a11d75700481a6699e589db91decc94257ec043e8f715b8b2efa05b7ca7679bfecf8b2354688f284737a61fbe6c41bf41ad253f7f0ccfff78357d915878de9a67ae2c885863564f2a7320af93246f338413474d8ed00904bc93e3434fa3d51bf3b7bd36ae932adfc297aed0af9b786dc78d022572e761b4c1515427ec2142319994d4c894685f668d1cc9107c964528334723d93508425980f02cc7577c76f6400b1a6a3270962969dd67bbd4e42265637a4e88a8ad34242976218648bdea37871fbf322d85a4a5008a1e6abb497ee3cb40416951677bbf153e35c5cecfcc730f8197d5cad45020c410f2fbaa108dca82ce9ede498fcd723b3469a1f5adf7f92db8ac4c4f36d4a18bdbbee45d6765cea505519feefaca079899f5b8e8e6d5fa56d8037425e50b8737a6e0f9dc7e7019b6744915ea2907e6aafb934545a094b1378d8bc3dc0dba631a036866f1a8d12f51366db37e928ff0b44427ff40059d4b8604fccbdaf60c94aa0abdc55633679d7acf86adc6d2837fbe9b38ae62c1cc308bd2a38888d6ec4d8e1b87936781b803ec3b4b66738e2a97403929fcb47207583a4e10b0a00b6af8507fa7376bc0013e30542215495fa24b370c994c76f40d1e8eabca41602181851fceee80848c8a44410ac295552e23a84156f9bfdf634a990e7eeff18021933aca5eca7ad95460387f409b1141ee858cc827ea3f5769021e5a8ed3a659442fc366da0796ca4decc57f3622ce4cf83fff88783414a62c7dc88b0ecb43ef8fa61c2fcfac45e84be91786ffb13cbedb73b846ecc2114e95bfa59ca7703b0204566534975633e376313d45c68113e77f1cb94485da2659aefa1c40298d6dfc99f829d63e20b9dd0c9ac2ca4748e4c3efafbf844b65396cbdcf656d05f3da1656fbcab665baf71ba3800eddb011239557d564820bace00c451c1fb219c3a4c9c9dd550a61e8bd2024a58b6b829c9e81aa10278b34c2f6da41dbf5f5ee8bd0a8733f65e2e6dd49e7ef62d5ab90d03d28c1d543d774f6dba1c7bd23d815d356fdb595b1c50b667656258c7ee1325724fac27b132af62621f7504aa14499abce81d817ef692fe3bf247acf6699a8177b548d69593987604f53b58474e53e685054f19e408aa6e2f05d24104808cd771daa6a4fbb5a64957b15b5bef8991dd47c100ffc38c938e86c22db5f41743a86bacbd07692999d394ce1da6f5ef5f113d14abc20a8950269378dbe7d9f2192c97c67c6a091c2cbf709a0b306f09acebc6ec9ce77e765644441b7dcd685dab61ade041d3ca6c64aab0097af55b89c6874ee304fbaf067eb729d88dd746e551fcc413659ba929a326028c2bd702c90684d76958d3eba3148f9182a41de56c57b9b52a32cf2fe011b953f0ab41feea74f195913150f645e5f075d5d5acaa95f247c46e5284cd6eaee071be85d7dc7ccf1e3f83065bacb93d22e92e2f88e7af666aff42e24234ffc027b59b431985d1163ea779dd61388272808e5dbdefac57fa7d4be7f789adf968366c154a8be1fc7f7bef73f3da5191a24df6ecf76ed3e39352e166a969cc45fb4783fd625fab9d047e1dffefa93dd6da1340499cea0ee9518c060ca8abca921c9170f630b8609adecd5b80c0ee2d0606f11df5589cb8cef4c0a7b4a3d87bdd3277592d67782732d4af21de25b82703e1d7e8e76c8ed9a7f1d7c5c6d4d08ff754211cb4c83fab597e38dc8da2e8290d1baec3e345c803a74d94c1066444dc205968265d5faa74b5bb856b1a89ff6a863bc12b0e38bc2fc9fb972aeb0e979926f0a3f14a37a797dc322c84510c37d5737d3ac28408ee8e949688f64a2408c460055c909d3bded8469823757686d890635d94c6248160744eee2a012397219eafc1e04aaac9902d2db52fdd17414295feafdfabde6e0269f511f1cb8baba51d0104146d6be191731d8e404b0ee828505f342739cbaa58b9362e7c3366d6854cd65cef088ba1d43852dfe68155268ca464f04ba743474548fd6250a80235bca3d35f5ea2794148265aac4c91b8b467550f6bb93986e36b9f6aeb305bded59ed1c0e77695f68e627e28c93efc7188ef59e01df799f89c9231b476160f48f7bc0455cc8c48cf23b4c1b08304716dedd2cb22749d83942ac80810276965bcfe445bdf30ebcaa6038435e6513a7a2fe6bdae17de2a8c8f218e8cf9d9064ff9fca55188a98fb6ee6b0bb795196df25f2e1fabd8ef96df34ab214b30004d4da835a6b8a22ca1856166705ae93083bb42848d7774a047c6104774361f65798e3fac1ea144ef218e31a64a7f39034174d1d7586e4a23fd328cf4d940d9887d932d411d181086f9c27ce52039df64c5f600c80f07cf66db3cc66b4e3c22c01bce78ded4760cab6c50e1df2931b87941d49bec875e4621464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0x1000}], 0x6, &(0x7f0000001980)=[{0x1010, 0xbdde6ce86dda2518, 0x0, 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"8b9c0182e06dc2bca65fb65771c7e7a52d2bf1a52bd4e3f623bec49fc5cbd97ddcfa0c4425b210d7ed088d695e010f99a2dc14309efb2100fa9dc95049b2099cd4fb898e0278ef2056f8e2f19e6beb515c014e39d9568f33726024d9ea04aa0b702176038a2503717d4b8fbea08186bec179a82193dc0ede8a35f9135c7228a2ae2f495c0ea3e4126e60114ab0d4eafc7d192dd68feda2021b61c7d76e95e4052e824b873a9ab1a8ad4945b3716c73f3165a58e9e0e1f667bb1729633d7e0e0519ee205377d6c56508185a06c08d04b7479146942873e57399005fb6b47d8d5f08bc9aa3e6735499337c8f526b1b697aff221133c66f7a"}], 0x190, 0x800}, 0x6}, {{&(0x7f0000006b00)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'yam0\x00'}}, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006b80)="c465566dec9aef84c984e41dd045683099bee8d419d5b82377063444147ed47a38d675fec40ce8806a2b526613d4b1860e3f70cd90e7484407574cd4b6518820", 0x40}, {&(0x7f0000006bc0)="c24101a8ec9c183c9ff9318ceff440c2ec9a0f878d5ca301217f1d5d959a", 0x1e}, {&(0x7f0000006c00)="55efe1073f6ecb7767608db4c6f2787ec1f9276d7f9393518aef8034124ef17745f48c0f3b033388cd6c4e317d2fe4d014f20382a75841b2a35e6127b441ed4fb34cf46243d14ef1e3aa8d3e7b5d89f184d93631c4ce681e3fd069d1bcafac114d131f68fd9e9e273b435c901d7e4d3af623d07ec8f6debf05b6622276d331ec87d607affcd39448e3ee133450c5f50cab8f47d68a5d927b9d74b1945d8f0e1f90ffeb", 0xa3}, {&(0x7f0000006cc0)='h', 0x1}, {&(0x7f0000006d00)="7691d81a77acd5990b7c35e9aba6f4f6a5d845d406a9ebac02209991c315ad261d9db45a89fb03228c1c95decca71434a5c687e3b377feae2ffce6660c82e0f87cb14e45eb2165c4154ddd032acc0adbf84558e8e460bc276819c5002db93086f8443ee2fd5a66022131e9ee4c6420dc4e55681a1d24f3871764d63c9e1e8eb451848c49845b00fa1319ef159e3d7b22a8246430231c9bd02270f352bc81afd0e516be86019e45975a236d6a65cdf6526261f61cfd1bde0fb04652de5257aa76fdc905", 0xc3}], 0x5, &(0x7f0000006e80)=[{0x48, 0x1ff, 0x817, "743dfe5457e481c2201829f9e46915f1b5595237376d46f1913758e7c23268ffc2ea9fc06b3e88e3588bdbf79a0d1c25aaed0bbe793e"}, {0x68, 0x6, 0x100000001, "0e7c7dd419d9693ed9a48bba27790c0add3335aa8801bf501944acf5166d9c8b3ea61293178f5c7702a756c12a00d652b782d52e95b0d97d380586b086bb3102e8cd87f451eef9c88bc1187d1fa5fb82ee7e24"}, {0x48, 0x105, 0x5, "31db01e63ed16eb7907342622a1aa12b646454a74c1e80a675da8807d61569ce79c33c15c1dcb2b6791b1bdab0532563df876a31f8"}, {0x58, 0x1, 0xb78, "9a863c2bacd930445eb2f016bd0f7599a009d7b4d172e5a835667dfd17b1d69068c9400b7e6cf79310ee88db219dbf9e682a3af7e456950987df2348cc6ae6331c61"}, {0x90, 0x102, 0x9, "d0b2b570b3b74235f3ae6d298a7d594c29488aa4ab5b2f4512eaaa5ca17a26850ec7b16e7230fe21d1d6725c931e90cc614f78bca6ae4f13bad907caf26cf0d2846a0aa201c2fde362c904a40eb4030e0b5f3664e1baffc1bdb9eaf1f10b41b197afb15c49913867eb94747beaf7c73e9d916a042921c69513b294d2cadd"}, {0x90, 0xff, 0x80000001, "83eb3639c945dd929fd993613a0e58a1619ef18cd64dc136ce928e111918eca8bd92726073c295b4e28b47a03032253adee67b158ee570ae872c64cc6f2a7811f90c93b31b0b34e203fdb004df1453ef0199f9b9f3c68272b1d0a481b956aabbe8193c3452b8fe3d3990c0d91e8cb3660666ef9d9da9496bb0"}], 0x270, 0x4}, 0x1}], 0x9, 0x24004000)

[   76.663852] audit: type=1400 audit(1521854455.440:71): avc:  denied  { connect } for  pid=14132 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1
2018/03/24 01:20:55 executing program 1:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)='vmnet0keyringnodev\\\x00')
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x5, 0x10001, 0x8, 0x1, 0x6, 0x7, 0x8, 0x1817, 0x3})
r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000001c0))
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8)
bind$can_raw(r1, &(0x7f0000000340)={0x1d, r3}, 0x10)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000380)=""/99)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000400))
r4 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x569, 0x40000)
getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000500)={0x81, 0x1, 0x1000}, 0x4)
sendmsg$nl_crypto(r2, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)=@alg={0x108, 0x10, 0x4, 0x70bd28, 0x25dfdbff, {{'ctr-twofish-3way\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x10000}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x200}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000801}, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000740)=0x1)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000780)=0x6)
renameat(r2, &(0x7f00000007c0)='./file0\x00', r4, &(0x7f0000000800)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000840)={0x3800000000000, 0x6a2bf6a86b73ae0b, 0x4, 0x6, "d0bcc7607ce09559f2bb3c5f139bc53c3c21a2e0ae53ef69249aebc8075d617969c24d30e53b18f5a32479df"})
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000880)={0x1, 0x5, 0x1, 0x8000, 0x1f3b}, 0x14)
socket$inet6(0xa, 0x6, 0x6)
nanosleep(&(0x7f00000008c0), 0x0)
fstat(r1, &(0x7f0000000900))
sendmsg$nl_generic(r2, &(0x7f0000000e40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000e00)={&(0x7f00000009c0)={0x43c, 0x42, 0x100, 0x70bd2b, 0x25dfdbfc, {0x4}, [@nested={0x1e8, 0xe, [@typed={0x10, 0x18, @str='asymmetric\x00'}, @typed={0x14, 0x15, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="28fa67787a5ffec8cbe614658a8988d82c8ed04642deca764e89c4dc1d7d81ed539d9491a0060d81129cfb1c326849f4da606b30032499389887ec3ae608db4d00fcff47bb4a8568a2081cd5e444613fc0bad72dafa028d71f2ccef4b20f2055ca977c22c99f2ac37a", @typed={0xac, 0x37, @binary="6fa5eeeebdee50affb8ed93ac55e0a4feb5df6d3724a82a5d526a02b95e05d05d1a0848e77c2acd93b9000b15aaec5a8f0332d4fda8d9ac7291004e7f51d534ebd6ea33ec1dd4c29987a35a90a8f511861e757dc299a1f3253f9ac37f4026b9c912f264bb3a2b2994cbe52b16410a09d516a2bc2786ffb8d5c335fd8329ed27ff90cda3f8bc5894b76bbd113b939050237ff515a3ec2695261dca3385619378fc8261d0f3293"}, @typed={0x8, 0x90, @u32=0x400}, @typed={0x4, 0x70}, @generic="de5d823172423457a6ab8ea6458954198ebdae7a076d4db7bd07b3488a027bde57696bca9f3bae9e2f36450bee20f0fa706d6081f1b9c3171b117be326d0cf2401238cb14c2d1510455d24d3ba18c70cc2eb80b6929c21ba9ab97a4a1fe20094d0023a80e6641d2f1847ab14b019cc321c6524d0b567159ba49b7796eae74bd0e2803e43b134b2f11861496e87159ced53df57b78071a3779c7e61cb3a0b"]}, @nested={0x240, 0x7, [@generic="1c995c8f8e05d4c4975a38a5e1591c28870529ac3a1c1397bfa5c651fef0af7c29ebb62571923f39224c1494377aa8a75c9e6f8ea38a86ed03a99bb816e41f415ae42177771e9a606951d7e44e91c09d3e2c492e026f0af5eee00dbc06e3381af7764bfa81b3664199d40598d7b2818111d3a44a71df2392757196471f3682124652cd61f3bcf3f55378683d6e767923d6656f79bf4c8add02de0d60abacb182f1a7e36c1f1e55f4fa4007767c7660496df3b14ef9fdd28992df9c1eb9e175c5d0878409b0a5e67fe22525d8", @generic="4c3c8839f900111733f10a32ac17c66417c1ad61abfa2189d370906b3e13b0da6314f6ba8adb11cda8667cff7cb162dc6b1a2668f0cf3769e08263b0dd4ba302cdd1ee3ae11e05c8809dd3eb39573c07e2d0783857fb14aaad5fe8b6ca39f30d02cae6595a6333708c62bbc64a3e4109f9c0bd85c76bcd25a51f56a248f00ae78adeec1447c32bc04cf9b5102a95b3a2603a8f9775f17bdf05824a136d9439820b99f18225390d78f08c1090d7ab90ec878448d3f5a5b0a18ce4d74d39807550b9a20e79eb70255052298902f12c3ed9b2e0f8df6a52756d497d298d55bf9212a6500d46c1c9a14fc8372e98ae210b1da6d3c10c400ba7", @typed={0x8, 0x41, @u32=0x57}, @generic="86bb91c3550e4c51e66d2c83a967609308edb4224dbd92aa8ae790d263cf86d2d50086a0b19b3884957bdc037d765cc7604488369a362cadfb4e1bba38f209b84f449f93c925f7b7b3e79e20574642d67de8b26e8fd4cfd2f2c91c491ad83a585be211dace2c8361941866d3ad3abaea"]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x20040801}, 0x0)
fdatasync(r2)
bind$packet(r1, &(0x7f0000000e80)={0x11, 0xd, r3, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000ec0)={0x4})
r5 = semget(0x0, 0x3, 0x0)
semctl$SETVAL(r5, 0x0, 0x10, &(0x7f0000000f00)=0x8)
setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000f40)=0x401, 0x2)

2018/03/24 01:20:55 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x400, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x0, r0, 0x1})
pwritev(r0, &(0x7f0000000040), 0x19d, 0x0)

2018/03/24 01:20:55 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000012000103000000000000000000000000"], 0x14}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=ANY=[], 0x0, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0))
recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0)

2018/03/24 01:20:55 executing program 7:
r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0)
clock_getres(0x0, &(0x7f000000fff0))
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'})
write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807})
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73db96bab89408d2, @tick=0x3})

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x3ffffd, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000400)={{0x60, 0x1, 0x1, 0xfffffffffffffff9, "9f5c8663fbb5feb57e3861df08c3cd398f14f533492238a3341652b80ffdb5deb8226900516653691674f76b", 0x7491}, 0x7, [0x100000001, 0x3, 0x7, 0x3, 0x9, 0x1ff, 0x2, 0x101, 0xc3c5, 0x10001, 0x800, 0x20, 0x7ff, 0xffffffffffffff68, 0x100000001, 0x3, 0x8, 0x4, 0x5, 0x9, 0x101, 0x200, 0x0, 0xf35, 0x10000, 0x2, 0x10000, 0xfff, 0x56, 0x183, 0xf40, 0x5, 0x8000, 0x0, 0x80000001, 0xff, 0x46, 0x20, 0x200, 0xffffffff7fffffff, 0x51, 0x7, 0x8, 0x1, 0xfffffffffffffffb, 0x3, 0x2, 0x0, 0xfffffffffffffff9, 0x80000000, 0x206, 0x6, 0xa7, 0xffffffff, 0x6, 0xe287, 0x7472, 0x2f6c, 0x0, 0x8, 0x6, 0xf, 0x89e, 0x81, 0x9, 0x20, 0x100000001, 0x400, 0x6, 0x5, 0x1, 0x3ff, 0x5, 0x7, 0x8, 0x7, 0x0, 0x4, 0x80, 0x7, 0x1, 0x3ff, 0xc6a, 0x1, 0x9, 0x0, 0xae, 0x7fffffff, 0x1, 0x8000000000000, 0x1, 0x0, 0x4, 0xfffffffffffffbff, 0x3, 0x1, 0x7ff, 0x4, 0x4, 0x3, 0xd10, 0x80000001, 0x1, 0x7, 0x4, 0x6, 0xfffffffffffff001, 0x1, 0x80, 0x400, 0x0, 0x7, 0x6, 0x1f, 0xffffffffffffff00, 0x8, 0x2, 0x40, 0x6, 0x4, 0x4, 0x20, 0x1, 0x8080000000000000, 0x7b, 0xae6, 0xefa, 0x6], {0x0, 0x1c9c380}})
ioctl$int_in(r3, 0x541f, &(0x7f0000000180))

2018/03/24 01:20:55 executing program 0:
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x24}, 0x1c)
listen(r0, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x4a8, 0x5, 0x88, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffa})
r1 = socket(0x8, 0x2, 0x8)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ff14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)
statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/141)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x1, 0x4)

2018/03/24 01:20:55 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x410080, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x401)
accept$nfc_llcp(r0, 0x0, &(0x7f00000000c0))
pwrite64(r0, &(0x7f0000000080)="252d57dd563fa8f55b34e1d19864a866f1107410e4fe282b6c2c3c0b0184e7", 0x1f, 0x1)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)

2018/03/24 01:20:55 executing program 7:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x9, 0x6, 0xff, 0x101, 0x2, 0xfffffffffffff000})
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="2a0f17459ba90000808b8ce50388688f2c6b0a315e31d78e710940094a23e2a535b4f98b2c562dc89df209aa9a6a984b0cce92bf5472472557667eecd00e788ec14f5b9299368a0a63e7740ac964469305bfc533092c499689da50b24b781cb5524cbe1b0f0fc9661fff0221a148b1ebc6ed79340710b6fdc59529d8a083f41e2dd2c342d55136850f9962581e979db64d9c93f6352336522e6171ef4d4eeaab9318323b3479b35ab75da86451255f5009be8b0fe6843a2d8d18c6e1e80590"], 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x100000000000039, &(0x7f0000001100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe2a)

2018/03/24 01:20:55 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x501040, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={<r2=>0x0, 0x3f, 0x7ff, 0x6939, 0x81, 0x2, 0x4, 0x2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xb6, 0x1ff, 0xffff, 0x101, 0x10001}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x8, 0xffffffffffffffc0, 0x2, 0x80000000, 0xffffffff}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r3, 0x0)
sendto$inet6(r0, &(0x7f00000000c0)="ee", 0x1, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c)
r4 = accept4(r3, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0)
sendmsg$nl_netfilter(r4, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000080)=ANY=[@ANYBLOB='R'], 0x1}, 0x1}, 0x8000)
close(r0)

2018/03/24 01:20:55 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={<r1=>0x0, 0x6}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}}, &(0x7f00000002c0)=0x84)
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r3 = accept$alg(r2, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSKBLED(r5, 0x4b65, 0x8)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:55 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
setpgid(r1, r2)
fgetxattr(r0, &(0x7f0000a2e000)=ANY=[@ANYBLOB="73797374656d2e7365635872697479ca5d00"], &(0x7f0000000000)=""/121, 0xffffffffffffff06)
socket$inet6(0xa, 0xb, 0x50)

2018/03/24 01:20:55 executing program 6:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x400, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x0, r0, 0x1})
pwritev(r0, &(0x7f0000000040), 0x19d, 0x0)

2018/03/24 01:20:55 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x204100, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
rt_sigtimedwait(&(0x7f0000000140)={0xffffffff}, 0x0, &(0x7f0000000180), 0x8)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
bind$alg(r0, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58)
vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000300)="6ca98fa2b123c9978027910327e771c1b1d2080c9d095865da6df62d2978f7de27e70228a04367b1e4631e59c4316c56f45baed4321ea7a714df", 0x3a}, {&(0x7f0000000340)="b0ce7cc870991c23ea05df5babba7939795e3b632c", 0x15}, {&(0x7f0000000380)="927855f4bab5e9c3b58e8662e2249908c04b78c3ef156c0d30c404b61775d114af7aad89da464a32f96cc53ec967208b68c2b4c908b1b9788eb69141249e5a988b940f876971da26d3484613c9724669dde57ff1a3d3bcf6f15cd2b450e35f0130380104c50f262c5f45b890715d86ea128c57be0612684fa21aee736365e6685e194623c9a713a940ba95e8ad0b543d293eca829a8150ba8bba0387b653c7dfdde05b7e0ea383142548c0", 0xab}, {&(0x7f0000000440)="7e53373303da1d2aa2a4", 0xa}, {&(0x7f0000000480)="69ec3b34a372dce028bf46745d72adf03b8ff6897fa3931a002cda463d697d7f4986865f2b182ef67f60fd0b4c4f18acfc6b02a4b94bbdf9b9c1243c0e7a9431058948cfaccf9bbc956093532e471653f83e91831ef31b67a231f0188afb5cde6265a0286b5e8861a68ccf61c95b7da0a6fc94197cc1a1377e6f76d819de5d88ef07bcd34d39b6b22e00bbc0293c7ae3ae90d14d21494af255f6ea6d8080c61d513322ec219e0d6466e1c1b4c8a4e70f460ff8c8c2eaa6e3f461ced4380d05d30628de232b295712f3d8cf433e", 0xcd}], 0x5, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000001e4})
nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='lo\x00')
mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x1, 0x9, 0x0)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x1, 0x0, 0x6})

2018/03/24 01:20:55 executing program 1:
sendmmsg$alg(0xffffffffffffffff, &(0x7f000000ae78)=[{0x0, 0x0, &(0x7f0000023fd0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1881aa000000000000000000000000000000001608fc1d28fb82f1882d2afc7a48e55a40e1a6ef7babf27d83d207000000899a756a779a0e1c44f43c219821685e76c7871a5e865639e693a02bc7433b6142d5ed206ff92d1472ff4c2a11774c6d0ec9ec4e4fed7f07e6768bd3f1afbe0763516dfc82e4c5a50a276b6daa89824fa92c17e13ac0546d2eb42c0203254d16a776a0175db962eda6a8f15e1c9aa815178cebe2095b4cf8062b916bb22d8bd1befbd8c894aba29dbb38e53db271876113d6046b468092"], 0x30}], 0x1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x500, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@exit={0x95}], &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48)
fcntl$notify(r0, 0x402, 0x4)

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r2=>r1})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [<r3=>0x0, 0x0]}, &(0x7f0000000200)=0xc)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$int_in(r5, 0x541f, &(0x7f0000000080))
ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000240)={0x6043, 0xbd42, 0xbcb, 0x2, 0x6})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/24 01:20:55 executing program 7:
sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x1)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000000040)=""/1, 0x1)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendto$inet(r2, &(0x7f0000000180)="162b60dbe5092c3ba3e6c00872e872472e5b4d638d1e559b31e59d442fd50b3fca5102dc4a1ec5791f3401d591e5e7a60c8ede9e7369a39ab766e6f1a3e1deaeac36bb50f4c17f90cd1233412f804ea5bddda418252dd5f50c594e5a795bd4634c36b12b7978475c69f62a339485b8bfe8286d5a83447de2dee4964b8a57c524a01292f102599f805ff6ddba153b80e4", 0x90, 0x4040000, &(0x7f0000000240)={0x2, 0x4e23}, 0x10)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r3=>0x0)
ioprio_get$pid(0x1, r3)
prctl$setname(0xf, &(0x7f00000000c0)='/dev/ptmx\x00')
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080))

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000040)='ns/net\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
open(&(0x7f0000000080)='./file0\x00', 0x248100, 0x4)

2018/03/24 01:20:55 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0x80000000, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0x101}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'})

2018/03/24 01:20:55 executing program 1:
socket$bt_bnep(0x1f, 0x3, 0x4)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e732fcb007300")
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0xfa)
r1 = getpgrp(0xffffffffffffffff)
r2 = syz_open_procfs(r1, &(0x7f0000000200)='ns/uts\x00')
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4)

[   76.993069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/24 01:20:55 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x28, 0x823, 0x0, 0x0, {0x2}, [@generic="7f"]}, 0x18}, 0x1}, 0x0)

2018/03/24 01:20:55 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x185001)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f0000b6c000)=ANY=[@ANYBLOB="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"], 0x1058)
recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/221, 0xdd}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/241, 0xf1}, {&(0x7f0000001300)=""/137, 0x89}, {&(0x7f00000013c0)=""/47, 0x2f}], 0x6, &(0x7f0000001480)=""/20, 0x14, 0x8}, 0x40000000)

2018/03/24 01:20:55 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x20000)
r3 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x800000400004, 0x44)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000180)={0x8000000000000000, 0x1000, 0xffffffffffffffff, 0x6, 0x16})
mlockall(0x3)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
ioctl$TCFLSH(r3, 0x540b, 0x80)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00000000c0))

2018/03/24 01:20:55 executing program 2:
r0 = socket(0x15, 0xa, 0x7)
recvmsg$kcm(r0, &(0x7f0000001900)={&(0x7f0000000280)=@alg, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/104, 0x68}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/118, 0x76}, {&(0x7f0000000700)=""/28, 0x1c}, {&(0x7f0000000740)=""/98, 0x62}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x9, &(0x7f0000001880)=""/69, 0x45, 0x5}, 0x2000)
inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x681c21f80257cd7b)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80000)
getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4)
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r2=>0x0})
ptrace$peekuser(0x3, r2, 0x9)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), 0x4)
bind$ax25(r1, &(0x7f0000000240)={0x3, {"4829a997664f62"}, 0x7fffffff}, 0xfffffdf9)

2018/03/24 01:20:55 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040))
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0xfffffffffffffffc, 0x3})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x84000)
ioctl$TIOCNXCL(r2, 0x540d)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:55 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x22040, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0))
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x76c}, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)={0x1c, 0x1e, 0xafb, 0xffffffffffffffff, 0xfffffffffffffffd, {0x3}, [@typed={0x8, 0x7c, @ipv4=@loopback=0x7f000001}]}, 0x1c}, 0x1}, 0x0)
dup3(r1, r0, 0x80000)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="0083fb88d2339553701952ac91cdb56b3420641dbcf89eba5435a58ab676ff7817ed9ed0cb41fbc59a785d0a2b5d4dc22a63903cfe4014f69bf3822a449f213ab070938b54ecec6cf97ac578ae5e874e42de2ee3b5b4b7d4e29bed902908c61a9946e63c461436483e8053e1f14fde39cd20b240a9783c7f2dad2ccba096b7dfd9e4f57f31fb532c6861bfff36fc2beeca00d7b384afa6805465c46728fe41c4eb64ae0e361bcd5a6e3f8115bfa4b5c62c332d3a192a16c9f66df0c3e35e84a6e0c5853cd73fee686e8fa6f81596e300fd894d76aaa3a4f35c0b", 0xda)

2018/03/24 01:20:55 executing program 2:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x0, 0x9, 0x7fff, 0x8, 0xb9, 0x2}, 0x4}, 0xfffffe07)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80080, 0x0)
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x400)
fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')

2018/03/24 01:20:55 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0]]}, 0x80)

2018/03/24 01:20:55 executing program 5:
rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00')
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = socket(0x15, 0xa, 0x5)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0xa2f, {{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fff}}}, 0x88)
connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)

[   77.181736] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
2018/03/24 01:20:56 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)
ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)={0x0, 0x0, 0xffffffff})
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$get_persistent(0x16, 0x0, r0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000})

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xfa61f2d67f640f97, &(0x7f0000000180)=""/107, &(0x7f0000000080)=0x6b)
readv(r2, &(0x7f0000000580)=[{&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/223, 0xdf}], 0x4)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:56 executing program 5:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x462800, 0x2)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x200, 0x4)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:56 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000780)='/dev/input/event#\x00', 0x2, 0x27ffd)
r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3f, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000900)={<r3=>0x0, 0x7}, &(0x7f0000000940)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES32=r3, @ANYBLOB="2e000740040090080200e6077f0000000800"], &(0x7f00000009c0)=0x16)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431)
ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000300)={0x81, "c868602274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1a39de9cc5e9fcd55f8cf0169c1ec4139b1e76588149501094f5b144622029f33819410993e9b60c7f0c8c8487e4cd7a11443d79306556e39ecc4280abb5e108f0151ca47836df4895a6ad48407b6a42e44b3f1c1e01a8fbf42"})
write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20)
r5 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=<r6=>0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r6}, 0x20)
getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4)
bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000a00)=""/216)
sendto$inet6(r5, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000500))
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000800)="0c20164612b662dc7e92ff3f9a204081007d5dc8ecb893723e98958361303f5966005fe766fee435121803af8965b48216a051b2c0f6a10cef59011b708932e045094fcf135659e00b22feb1c9a6afb4de4fb27ae347321c6f570e36434f55bd8467fa97139378bb1b895d109ef466c6379550044ec3eedccd67f29e54fce548e28c00e606be8a2804a25d3db95097e74cbd197b460d205524c06446a50989cd0d183301b14100f775bb8aefc21e16c1b5731bcdbf148d", 0xb7)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x3, 0x9}, &(0x7f0000000740)=0x8)
sendmsg$inet_sctp(r4, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0))
r7 = syz_open_procfs(0x0, &(0x7f00000004c0)='statm\x00')
sendfile(r5, r7, &(0x7f000080037c)=0x2, 0x400000ff)

2018/03/24 01:20:56 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x80000, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000380)={0x4, 0xffff}, 0x2)
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="2c170bbf9180eab07a645f906227a9366cd7f516c2ea1b088cec71d5bdf1f4363f58b6383122251e6dcad7b5dcb67a3f9e73b02f44b64f6d56c8da480c021669c7182247519ed6e06c436c8d8e38dc2d2cbc31621c07c47b42e54ab66230195fd23cfb79c33648dfa6c8e550b47aa1041cc3b5783c714de05ef8147ac04b3d3a6aff435526ffb971fa96cb86812985575943c8106d8629a50e3db4c5e8b541d2125389752b95d35526168bb885f40d566bcf2c6d695da0b7", 0xb8, 0xfffffffffffffffb)
r2 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='+/}\x00', 0xfffffffffffffffb)
keyctl$unlink(0x9, r1, r2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={<r4=>0xffffffffffffff9c})
setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000300)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001}, 0xc)
capget(&(0x7f00000001c0)={0x20080522, r3}, &(0x7f0000000280))

2018/03/24 01:20:56 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x1, 0x100)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000400))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 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$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000002c0)=""/205)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101902, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={<r5=>0x0, 0xcd9, 0x9, 0x2, 0x2, 0x4, 0x1, 0x1000, {0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, 0xaed9, 0xffffffffffffffff, 0x9, 0x6}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x3, 0x80000000, 0x3e1, r5}, 0x10)

2018/03/24 01:20:56 executing program 0:
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400c1, 0x0)
getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
flock(r0, 0x4)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=<r2=>0x0, &(0x7f0000000140)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0xfffffffffffffff7, 0x30}, &(0x7f00000001c0)=0xc)
getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8)

2018/03/24 01:20:56 executing program 6:
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 = epoll_create1(0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000006, 0x0)
pread64(r3, &(0x7f00000000c0)=""/13, 0xe6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000))
dup2(r0, r3)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0xf005)

2018/03/24 01:20:56 executing program 0:
r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x10001})
sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)

2018/03/24 01:20:56 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 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x40)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/4096)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x2000000000486, &(0x7f0000059fe8)=""/24, &(0x7f0000000040)=0x18)

2018/03/24 01:20:56 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002740)=@security={'security\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x150, 0x0, 0x278, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3c, 0x44f25715, 0x100000001, 0x400, 0x8, 0x8, 0x100}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x2f, 0x0, 0x100000000, 0x4, 0x100000001, 0x38}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x3, 0x400, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8001, 0x2, 0x3}}}, {{@uncond, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv6, [0xff, 0xffffffff, 0xffffff00, 0xffffffff], @ipv4=@loopback=0x7f000001, [0x0, 0x0, 0xffffff00, 0xffffffff], @ipv4=@multicast1=0xe0000001, [0x0, 0xffffffff], @ipv4=@multicast2=0xe0000002, [0xffffffff, 0xff, 0x0, 0xffffff00], 0x6, 0x1e9, 0xc, 0x4e24, 0x4e20, 0x4e22, 0x4e22, 0x8ee, 0x20}, 0x0, 0x24}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x783}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558)
sendmmsg$nfc_llcp(r1, &(0x7f0000002600)=[{&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x7, 0x4, 0xffff, "f44e1cde42432894d74432ef25b0a2fd9d5bc40f15ba1d1bd8a7183abbc84b3ad9c98c66a89ff5985668f84e513ffee37a8726d2303ec6f3a864a9d97a5ac0", 0x33}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xfa}], 0x1, &(0x7f0000000380)={0xa0, 0x112, 0x8000, "2d48752ef0db7bc0d55cadedc5e71a287fb5ce5d21b58f132f91093809dc325dcd1591708a67e5febb64e6aa9601fb17d487c24eda92006de1081edd16c5fa61458a34e71890a9636f53d8188e4dee448f5bc4c1aa7ff8a65e1dd940438fa8df11aae780a248d3e74a55f14b4d5b4c2a2a3666a75911161d58608412c6af242d7b0a9ee55b8f5197838d60cb"}, 0xa0, 0x10}, {&(0x7f0000000440)={0x27, 0x1, 0x1, 0x1, 0x20, 0x3ff, "d35265b6f8d973a43267f1a4e4b6939910ea2767abf297543fbe050ae5be732abc066fb63beeeac17cb8e6c6baacbd3ac893914363608f46ba3e7f2fd5dafc", 0x3a}, 0x60, &(0x7f0000000740)=[{&(0x7f00000004c0)="a361517d4c4cd4870f6a8ddb29e649bccf7e94c92296920c321ea455ada1dfddeb98bd251d10926c366fac2e07382173c5a57e97a6df1ed73306da9712ccdff8e841fafa4f0ee8210ad1c761896cc7b79120ba4faaeb600b0e6ac35ed5401ef010ed40e5a17238b78e0c1c61a1497fc74116551f29e450d1a79f5bacf25cea1614445edfbfcd639f66bd1a061f92a42ec4d8ee6670518e55ab15ceb8a90abcef44e387f58479eeda1a6ae19d8d851193f371df5bd7f0f1c9a0e25307394e15c9ceb6d586437f51cea034", 0xca}, {&(0x7f00000005c0)="893a68c5ea3940b1b95309ebc673164e4483e255b02a479c4a18a06dddfefa602172ad04d899d17cf129ec2263c5c70dffe1ecfafb15195561d7179c81bbc1c93ae7994788ffd9b7d28056e46d0654fdf950faf7bd99b0f13c42887834d17fa174b301d7e1536e2d1604a29453eabadc918c1ba9491f2a698265c2682162dde2a7d7fbb31bab3e83a25b8ff6931b0939df6dbea56c1d4d02c5d9dc3b86cf401f0cc306050b396df6b3fe93ed46a23b", 0xaf}, {&(0x7f0000000680)="d9535bfa9fe36bb19a6eb7b6a65bbf929cf3ec112b19e6a20ea8f69fd49e2224fda86a28261e799b57691efe0f852190c29809de8973e2b945246dd2c1c9fe76cdc8a03cd3828a4358933a9c872ca9f9849c7116f9e00cecead963e5be8c7b349b0118e917b54b4f9fae", 0x6a}, {&(0x7f0000000700)="5df6a3af10f7e4cce5b78387553a5ba92cc60687b7ca756ed62bd08b6e0d336d7fb80d3ddc6a6aae6052a284352a7d527995346e6d4f8beb6db66c51e2", 0x3d}], 0x4, &(0x7f0000000780)={0xb8, 0x119, 0x10001, "57231cf948f82e70bf6962f16ce89d9cff2c68de9833d7b74a4a224bcb9ad81efa26f3dfc77859410af73ce0a29e156c298acf76e29f6020f6321f29298d2300e76f9858e60f5a2b25edc0eca0f19ec85e8a07456bca5df3d143e58b4c180078378a4bcf71a1be913d6d8c7195dc2d0c2668f48a2fb3c76735288fecb4398ae275c965fc637889c26e5a62afb3a9f61f6e1455f2fcb37aee226b48f59509b792f2ab6e"}, 0xb8, 0x20000000}, {&(0x7f0000000840)={0x27, 0x0, 0x2, 0x1, 0x3f, 0x80, "ad0c16a0ad6cff3cc854da3cfc752f54c68ac9538b984bbde64e3203c07d38ad16c186f25c53a6392184e79522d603cab16c291e6fd6323ac52c1e70bf5ace", 0x1f}, 0x60, &(0x7f00000008c0), 0x0, &(0x7f0000000900)={0x20, 0x10d, 0x10000, "f645816f19f1555401fbf89ec44a2c"}, 0x20, 0x20000001}, {&(0x7f0000000940)={0x27, 0x1, 0x2, 0x6, 0x8, 0x80000001, "d4f223b220d11be1d9cc9aa1c2c382450cf5748fa9d9bfb418cf63d0003596382be1b9ef0d3893049c73e5448725b0876c8fc9c38481c2ced0a015954d9120", 0x1a}, 0x60, &(0x7f0000001ec0)=[{&(0x7f00000009c0)="7a1d68b5bee264152113e8e04356b59c8c449c508fa89afda346dc4be0e134b7c6bbf9d0addcce5b7bae83462913bf23e9a9b643f1eb0f511a7d06fcf36a332ea7624675dec63b37948121e201168f893f215439879068d8765b53b7d435436a8077f8c4bd320191d380fc3ae9893ee75db970ef1c527a786e106ef20c8fe806174c66185ba5e2ccc7f676171052bd305898a685651bad3fa56063886f7ab1ac01269779f5270295f8912789cec3c85079b22e621398545b75de76a4a8689ea06f29921a238a7ef70e1cfa18ff8ba0422e8b0daa601f44385d5327dcb176ff62f2", 0xe1}, {&(0x7f0000000ac0)="9b0eb43251d599b78591d50f93b0c5e7253a1db1f75f3fa624e2e3c403bf3ebedab5213f477d93895192156db7a166be5a538640ee1c677fb33e3627f9811891b55108df254873b87e0a711fa2433851d5feb903375005de360d9048e7b2d55df0ced461d9b716e07f85b5d98d905615f06cfd34508c877ed55cf038fad234b65df0198314460a858e90cc69626f6413a979320ba26c240a3b5ae9", 0x9b}, {&(0x7f0000000b80)="f5368236e0f4d0a0144c04c9a018a588b4834ca2e1af801ec93c26cbdd9b1b10bbf1e4636bb34eb1002298109e3001a40955cdd19a7a0e98b8cf95f23a3bece6bf50e4692740b7c51bd0ada8960bcfdb0ea3b852456cca2034ca84210f295b811e3e81522ccf38368eb25423d5503b4a8f01f5624c00288e4fe01501b9ade0547387ed12c32941ad02869bf6ca9700b586da5fa501891463f99e64a4326ce10758642a409f5f7bb57dc6413e6756058ac9824d27ed7ce9991556ab4b82a6e504e7ca5d015d6a49ccfbd487a105de315d7c00677e48a7b89c7cf84ecbc84e9754abf80bd3d2d013566474", 0xea}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)="8dc53f6e8546068b17265b22566670c58330", 0x12}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)="85488e8651ef6a334f1a0c3794ab7a7422f046eb1d1b48f834d4464cebfbf82a691de615a0eb1f28e16d255b320f2a6cf4d48bc40c54d96c45e19a821b02198a039c0be218b4097e7b792349a0303f01bba1b826d589c3ba377f12e62875bc13f727399117abe29474cc59b41ac5c3e76ed90fdd96f13ac49e87fc3c70277aea894e96211f776ae3c481fd5a06a2e900ab1885b68c792a435e683770de19f4832f7f812280f4b76430d3af1093660e8a60e498d909a5a2f2b567b9f839641d5c", 0xc0}, {&(0x7f0000000e00)="cdbf32ccdc3d20913a96cacef0981f0e62a90ca1f86a84cae1f19c3bdb1da087", 0x20}, {&(0x7f0000000e40)="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", 0x1000}, {&(0x7f0000001e40)="dcf192f000d5876a10505c7cbfd4d6bc1e6fc198bcdae56637b39ad3babbbbae7b7295290faf9367b536694e9dbcbbc882006843f616dfb6b2eb1add4db9c4efc1395ef24c7508490a7c0d5e3b734c13920c776754637af9f05f8f541069023ccf3a5f7117ede1d4b790c3e9779f014a018f135e30", 0x75}], 0xa, &(0x7f0000001f80)={0x100, 0x197, 0x0, "76c2df481b4394a1686504d82559bd7bc0c3f52bc78bc5b0f562e5dcc5462f8f0231e7ac36870946ba9612675c86905542c7cf151084bf623fc7784de7a409166031b2f9aadccaa4c951d0dc7d377710425055304d34d87cdb90c147bf6463415c1ff9c39f562d83981ef8a957f73fa1d3c77fc04392c03cce973817f8ba6f7db741db0fc2f2dc04d2916bfca1f971004be58ce320090d042775c746424fe02588c4bf1698c642b230d23558c200118b726fd2b0100c01cbd0dbc910fef33654fea38bd749fae5294924affa4cf91d184dd933ff255204ca60588c94b9e21607aff4733ed69566d9adc65bb9af65024c"}, 0x100, 0x1}, {&(0x7f0000002080)={0x27, 0x1, 0x0, 0x7, 0x1, 0x175, "50b35f457cd56592bbc6bd14b38ec4f83d4457e01329b9bedb2d0c7ff43f029209592045f861172e3a08789fb87604be128dc17042fdfd3dc028f8143a0e05", 0x20}, 0x60, &(0x7f0000002500)=[{&(0x7f0000002100)="9a067fa6e938bad8aaaebc4c5ab8ad9d9b0d326e094325b827574618b914c87fd96dbed91057fb45cbaa9e37052b92c7cdb025fd523735385ec111aa08f7b6ac207a", 0x42}, {&(0x7f0000002180)="9a810946c21bd79b106d1b495c740c3ee5f0848daa7f7908de7a4cc09f53518c7e1df2ef68bf99967a30e9dec657a0524201bc465d25d73e8c0e1923619e0f75af818a342e48b229a3aec48adad9768a303a946881093521fa2c5c4a1dcea1a76bf71097f0f1bb73167569b7f39356bdb2cf9876735cf98d34b419ec4bfbc18d654e22c3ff72d7884ccde61e40b605131e1808a64694b04d882ad5c90fe0378503eb09a85b6a468875765ec996", 0xad}, {&(0x7f0000002240)="c856970d3703a71cafee7400a0701357ceaf6e1cbf8fe2c9ced892998c6d62924557df9ba0b56ff5ebdb5ce9944ad1943bb4c4da382083ded66dfcdb9894e9f27e3b4f1e7392b34ea74d655c45c1778df0a21c890615dcf888bb4b480bdd6daf9b297611cb8e827f3bdc6d8d150dfccb39c27e0e7d360277b9aab241cc80e3e512c94db52b06617a08133271c4ee89497c5714922742ff1e493ed7f4a50681a71c7ad6f6527b7198934f2b72", 0xac}, {&(0x7f0000002300)="729fb93c600cc9c1430946ac6c9c2efb2edba2723cd2daa7eee4f1c71519f58e3c8e3ce6fbf34770bf5617a6828e4ceb704ec658c5a7ae58b855ee90fcc25a5d164b6ceccbde645ff6f9b39a23b53db580e2e0f8df2032e1ce1978fb158a3c6c68239e1312467a6f587dde7c65b6b257816b48b600217b050bb72f61935856a121f0563d9423f381c998afaab78af6143f1196cebd1dfb7d18e5f504a80454374d", 0xa1}, {&(0x7f00000023c0)="3d4ddddfe4d5b14ce50e8e5459fb8593a75ed345762639c95f528de3125c1498d3e44ebb7a4acfd9f3890b2823406ad47de83736d47c1a30cd73311b393fbcf569c49281d5a5987f34a6fa3e7513879cb48c4df1e854a92740f583141fc92e429d831db96d530ca8016b75cff8aeb185a9c1eeb6483b4ce8c0f92d3b824cbb59c0652c3b9941845f21b1f3df4c2e8fd03da341516c47fee225c0a5efeafae5fd47e2fad5f70ae2f89c54879c33d3a07ca68034606d9417f3dff66dd30c57284ed7087610249d412fee65cd7ecfc325d56dab88b9d768e6b293965101ae190fd197d8c421eedd9404fc48b2980ca6340f6e463a698731", 0xf6}, {&(0x7f00000024c0)="d9808199d64bc41482d7667866c4a15b6c63719be0e415b68d4a85e0860184a0", 0x20}], 0x6, &(0x7f0000002580)={0x78, 0xff, 0x800, "273ff5125bf8defb45a4a26b776f85042b6f36ab36dd1e55fab77b1f98582057bab253882da90bc6052bbdf74588382435244de6e590ebbbb503042ab83d9362cde0dd657289006182ce6458b8af4fab3bed8ee9168e8083ccc3e87303b83e25b8bf"}, 0x78}], 0x5, 0x20000004)
futex(&(0x7f0000000000), 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x1)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x5, 0x7fff})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4)

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = dup2(r2, r1)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000011c0)=""/92)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
sendmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="feef9a3ce94e7a7715e7bfd8efea6103ddd469e19b3e7a30245b2316309077b8b95fdaf7780ba6f67f9fd574041eb33039c60470a5659d203cf53dbd02e79202a1dbd6bf346b941fec94110ab92f2b761d56afbb6b58361e54c2b9bba0fa05e4e6d2c61ec2205a7f5ed3ffbece45b414c4ad45f5879c2688605e91717fb72e50e908443279db5ee36f000d9d0d24725089169e6599486bb733bef8fc011b163da9f1aa8809abacf4edaca5f52d7767b97ab6ac965621e7fdba387125896d39b54eba", 0xc2}, {&(0x7f0000000280)="3d5e16c3aea4ef47e8d3e31a9962420c4b7b7837ff3a4a26e89ed2d94825d4b1e52ff979badfc43ffaaee16ddacadc76f52bd2f49a51ea511302ee0cef2e811e1da3ccea394d0e61fbf9d4cdb4383a22f3404abd7b12a9e850a797ffe1938557d5d45f75e451317d3e4ba533b2a96ae54b062557a4ded401c336c128e30262e15a93610034b36a714a38d2d8ea4ebb9932636340de4c8629aee0e839d4ca2559ef7695722a5e3f1066acdfb4f58bfc21e428c46c25eb1a10ac5ba898b7e2806ff25647179b7664e7584f8556361aeed203758e949b1b763ce66a146b145619cdf0614425e246cc28a5557786930cf731e93823f364", 0xf5}], 0x2, &(0x7f0000000400)=[{0x100, 0x111, 0x3, "e1df9083dd3a6563463852c73c64029ad87a6a54ec2211550c7ee4457f97549f3914f6b1bc8f1f090d46281db976c135ac63841472f20d6b6c00e9272896ad9c234820df8368fcfcb278e1e0d24a237a92d9de3e8c65b80acb1a2ac75efe44e8913dd4639a78b61d8a70646db5c8ffe7bf6051cdd546126882e70c9165da7440cffc5a0dd427bd67a8b33ed9566c8ceec7ef9353712b48f1e5d3fad0c8858aa4e8acdb78289e2476130fe4c60d3dabc09769a6b9cd4d7470a1dd649914cf83752d8b1e440bfa601e2e608be25fbb5225d58f76830dd83466ceeb5227310cd9223d97947b28ad252f6c12e032c1c31284"}, {0x70, 0x0, 0xa0c, "58592bb95243b882c6632b9949e8a03ce5677cab8d0868f0e26eace41a75893bd081977c76365ed955f9c01f797fcf6d5b1dfdede7a4cc2970b58c20252483d20f63fecae1585771c118e83be3d3ba64ded42d04be0b46db17f48e856aeb"}, {0xf8, 0x10e, 0xfff, "7caca0deae35c329a10b8f640a75d49de49e9fbc5d4aad928a79e416b8da0bac9a850d176355e65b42516a6ba2f1f55ebe78d06a97bf2e07d78ba99293dacca1808d44eab9a0af0902a87ee4326a578bd186751daa0fc55992958095f7df8a0bfecab2bb461017437fb5ce7c52e2c322dffc2354f0896fe5c19cadb93690aa37774a7e9fa0c43d75eca50c86a1d872c8afd6d410544bb5fce71c01fabb99aaf628ac681802602fea557a0fe116b0dd6de074d8f5f280571e65d76e01d41f036746560533a0ccbf56be549bf105cbfaf4cc36a6898eeae3c475ebed4e2bcaae6f3cdd"}, {0x30, 0x115, 0x7fdf, "c75b0bddeb02c40ee44e8e23157c58d5bebcb36b949d7318db43fc89"}], 0x298, 0x40090}, 0x2}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000006c0)="3263bceeace5e47a032454c026479acd4dfeba06f10d008b7d7d09de74b28c81745d5bba2b494b7791782b521d8271d167315a8a585e1480ffae4deb39bcb89604cf42ef11e58218c48d587955e1e7c4b5d11e674d9ac7d775f2b8bf84cad760b6eae047a5d793c9dfdc71af649c4c8a01d57f682f519a718cc2ff918eb9621a0011ec25eae4f41b59f3a7a8b46ba17566f76a984d457d9c75ff6dcba89a005abcd8ceffa33881d4df13718bacfe78582cdc9bad24f086c7fecb30e1", 0xbc}, {&(0x7f0000000780)="8580f4a71afba2b96ac0aca6d6fa1114cec3b24a72a900ddb0fc027009bfe72cbb87121f092566056897f04467ad51164c3f", 0x32}, {&(0x7f00000007c0)="c260734b47f884ec2c19ea4f391c52836f134b37ee3150d2586b27e970832ce7efdd13d069b78967231fa17f9f0b8e66e7f5e9c5c7656a52ab0d9c7ff9679869ebe02517787a116bb88b2cc51fffb4e3defa690794d7aaa0b9dd4f44318d34e96ee1ab6e2f2fab4f073d8f0ebcf3704f562b7eb1efae33b843222b26bbccbe7463b1b23c96c1d1b7671b42f877182c8262c3", 0x92}], 0x3, &(0x7f00000008c0)=[{0xe8, 0x84, 0xffffffffffffff10, "98614295f3ba74eb88283eab4a2b8165c21d53945695dff4b43c47fa7dc47d9cd4f25493c1f0b9a0b01e44e38e238fa3271a4cc5b5c33deb713c68340af849a37eef0cf7051fbd93c3d8f4cdae78badaf7dbc2033edfe658eb18a1fedc98f5f393e11a5885c0b6561cd6af26364fa6b7e8c7941417074e4241c70aef1a34111eb9169dda22d1f5c5be45ba52b31ff368c42253b17a80958ffd0b22a7cb5be91a8204bd44d0a4506c16b9f1ea0e1c7d14c1c09fe1cae30faeded06770c2a8aea9b5961a2cfb493228e0fe81aa0064f0f0d81b"}, {0x108, 0x103, 0x7ff, "2a5548387f3c6d2b3d96b8d5b7a8302a1a2f8efafdb32839fc0a849eb3c9df4a860cbb22676af2f8c87ba4392e572888e8c1a947c5adb848cd65de0a2570fffd9fcd0fb71a6ccc8797b438061f5a33ae5de479c9e75da1cc2b5014bb916e90f80f0c576ce73742853c7cfff5ca4e0b0935c868d401125e12643c784496421570247245203f9fb3de542393b3a1589970c3f337199b2d65d427e1c9d4277f622c41640db71adb15d37e24d3fa90700edb2c1a5cd0089bce78ccbfd05a881665696612c5ff03ad7df19e4ee438dd2fde7bf240e90a25dbc1e9b71968d03d2a7faf3f75350be7d94ed03bc8c81fa18c142b1ebc"}, {0x18, 0x103, 0x4, "e7f12e2d4be0ceeb"}, {0xc0, 0x0, 0x9, "25356a70da203e0e00e4a7bfd74b3337ce1e409a15fa54a57378c593f2883649bdb27ec2288176c2b73f1493b1a5cbe96bbb8b12f7ca6d1876f55907500bf5ecc618e04f54ca4bc1a7c8a084cabae05fc2eb19a8110e96b65fa92f583446920c33aa9a125bd25f405f31b1d2f0baf2c01983f4dda1970bfdc7bb874a9b8d7a248fc2c37b3242c6d977d47ea892906b8e3066d63545b647cbdb8ce705844626ad634a0e06545cb1d26dde180144ba"}], 0x2c8, 0x48041}, 0x8001}, {{&(0x7f0000000bc0)=@rc={0x1f, {0x66, 0x48, 0x5, 0x4, 0x2, 0x5}, 0x2e6a8000}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c40)="23ee27911102d3b83ad59e33e5355adbf0da5311dad04e5b9a1022951002219c66b2dd01988341587a801f85f3dfdd83dea53413d6903c1e46eb9c555bd69a367056877472c2efa60c", 0x49}, {&(0x7f0000000cc0)="2777bf9ba2be00713c74b02675e9cfac7cea1291fd01aa4959167e901fc8d00b0ba59c03cbfe14f4dd1b828f9707f31533d8a009936a88e32b62b8e446d612f4211f17f5c6ab5129794d95f42118420cdd9f4bded0ab800355af7a97a0948fbf63", 0x61}, {&(0x7f0000000d40)="f9e046435c165dcb978ae964143319be7f2f287c5912569902b71cf4431d13abc8980aaf63557e44b057561093ee7bc2f02867343bbd9eb5e94adf1e71f5b2a66213", 0x42}, {&(0x7f0000000dc0)="c1e8f9706b913baee7e8c546edf670f4bab9f8cf62f00e69ba129ba4be252439c2a5b6e4fd632848b1ca4d41056276bf531fd0aa2bd772007a88a7d5022549e4a37b507dbb1f8758fb11c5dce9035e9f8eec2d3f617a48c69adbcb91e2810fbf26c23d3be2913320927fe4788ea4000a1cfcd07c9718a3161b8d4ad6fdc2457346c178c72db6553241e52ce4aa04afa5d4cb284eba5eb6488d2b2e2d457d0b2f1cd5b49801a2f855d41da295daac05bfe4db1f187e60dda35403a70c6355c605875461a4665eb975de132d9403a0a9e6c826d03d2a5a76030d2642af74dfd857d58d59e9a63561b7069ef072ec27c9bb81", 0xf1}], 0x4, 0x0, 0x0, 0x81}, 0x20}, {{&(0x7f0000000f40)=@ax25={0x3, {"d9780ca399a437"}, 0x8}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000fc0)="7864ff9bf711e32c9e0d11c98257fa3f001e7dc53a1c6f0e6e4d772b033d3a066043ec02ede1fb0be77496db8ace218fc4854834d84340dbca7c9e4008ddba80334060d195ac2b0be51f1f78e9f0b7947af6ce67", 0x54}, {&(0x7f0000001040)="fd32e1d6da0570375038c510f31c66d15377b53f537f7f53", 0x18}], 0x2, 0x0, 0x0, 0x4000000}, 0x70fb}], 0x4, 0x1)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:56 executing program 6:
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 = epoll_create1(0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000006, 0x0)
pread64(r3, &(0x7f00000000c0)=""/13, 0xe6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000))
dup2(r0, r3)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0xf005)

2018/03/24 01:20:56 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 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"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"})
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

2018/03/24 01:20:56 executing program 7:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40200, 0xa0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x20, <r2=>0x0, 0x10000, 0xe74e})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xbf, r2, 0x0, 0xfffffffffffffffb})
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x4)

2018/03/24 01:20:56 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0xff)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="98d1f553ebc763b21fa69bc29c3bb769d00ebb07c49fe81138b43fef7fc1512bedce89991db3289e", 0x28}], 0x1}}], 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/03/24 01:20:56 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000))
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r1, 0x15)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
tkill(r1, 0x16)

2018/03/24 01:20:56 executing program 0:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
fallocate(r0, 0x20000000000002, 0x400000, 0x10001)
fallocate(r0, 0x1, 0xb0a, 0x10000)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0)
lseek(r0, 0x0, 0x4)

2018/03/24 01:20:56 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x7)

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0x20)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x6400, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:56 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)

2018/03/24 01:20:56 executing program 3:
socketpair(0x13, 0x0, 0x2e, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000380)=0x4)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000002c0)="1c9a0c27d3558628b086cc31f37fe7e941ffe64c41d3340301720cdeb96ee03e640689a21a8904de95b1acd4b60cd532254f957a6225064cb7f9979f3b7bfc0926f2014b628bae90f66e31d46d12f125347ef33963")
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000280)={0xf001, 0x100000})
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180))
setuid(r2)

2018/03/24 01:20:56 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000280))
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$ax25(r2, &(0x7f0000000180)={0x3, {"7e9459b93c57e2"}, 0x1ff}, 0x10)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000040)={0x12d, 0x745, 0x2, 0x8, [], [], [], 0x8000, 0x400, 0x100000000, 0x100, "3c25e69e7c83ed3c3f4d835fca80e814"})
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0xfffffffffffffebb, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)

2018/03/24 01:20:56 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000), 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x200, 0x2, 0x80, 0x9f1, 0x9, 0x1, 0x8, <r1=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x4}, 0x8)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2640, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [<r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x773, 0x20}, 0xc)

2018/03/24 01:20:56 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000))
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000))
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00')
read(r1, &(0x7f0000000240)=""/208, 0xd0)

2018/03/24 01:20:56 executing program 2:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x0)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174)
recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400})
r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280))
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=<r2=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x1, &(0x7f0000000600)=""/4096)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x90, 0x0, &(0x7f0000000440)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x18, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x3, 0x21}], &(0x7f0000000100)=[0x40, 0x48, 0x38]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000180)=[0x0, 0x18, 0x0, 0x40]}, 0x7}}], 0xbf, 0x0, &(0x7f0000000540)="2e5d41a90a6672b870b1f812d972a006f1aac120cb0e68b4aec908ba07cf5b5304fd91373275f1c9006d80c88285caf3d6a80c901e74c569bb88048f213a9bda88fd8e0348489b98daf4f192fe9bfaaeece3894cf29257f288fd82f728a0f4d7eabc27456220ae7ed05eae2722f39320d7d3b8d907bbb715bfe820711e73ffb618902f2b43ceee8a41d36bf508152e046531726206835474ae67d38d3b8813ef9f4eebd4940a34a774c7d5011fbed6e9f80d985d7c07e7c7e86574f6fdcde1"})
r3 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x4, 0x80382)
write$selinux_user(r3, &(0x7f0000001600)={'system_u:object_r:useradd_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2d)
openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
r4 = dup3(r0, 0xffffffffffffffff, 0x80000)
ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000300)={[0xd005, 0x0, 0xf000, 0x2000], 0xb2c, 0x0, 0x7ff})

2018/03/24 01:20:56 executing program 7:
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xd8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000011c0)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001180)=r1, 0x4)

[   77.453583] QAT: Invalid ioctl
[   77.468868] QAT: Invalid ioctl
[   77.513193] binder: 14327:14331 got reply transaction with bad transaction stack, transaction 9 has target 14327:0
[   77.523927] binder: 14327:14331 transaction failed 29201/-71, size 40-24 line 2778
[   77.532940] binder: release 14327:14331 transaction 9 out, still active
[   77.542064] binder: BINDER_SET_CONTEXT_MGR already set
[   77.547489] binder: 14327:14336 ioctl 40046207 0 returned -16
2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x6002c1, 0x80)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:56 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0xa1)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf080ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000))
fcntl$setstatus(r1, 0x4, 0x44000)
read$eventfd(r1, &(0x7f0000000200), 0x8000)
ioctl$KVM_NMI(r1, 0xae9a)

2018/03/24 01:20:56 executing program 6:
mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0)
r0 = gettid()
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x650376d1}, r0, 0x0, 0xffffffffffffffff, 0x8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\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)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246)
ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000380)=""/174)
r2 = msgget$private(0x0, 0x90)
msgrcv(r2, &(0x7f0000000280)={0x0, ""/84}, 0x5c, 0x3, 0x1800)
recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]})
r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0)
mq_timedsend(r1, &(0x7f0000000180)="8fcce253399b4f39be2ad5a7dcc11375620fe0b25de8a1f72fa2c3cd0346f44747d7b01648e69cd8c1c8cf182ed521b6c138b75eea54922f25a1b413f28151df020e7dbaea47014ada775052a76e6fd8bdee1c2ba1830e0978ce23173225110e5c9d5562d39c7e4ff026feecffd880dbc65e96c53d560b6aede9c6cbff528d2d26a49a2d6f2e3f8ad6a52a166c067d41c4e48f6b4605842a694cd8e8972e553077d674c47ff5ba774bff60880d40940843434b17f2b6f3fcd27b388935292530890d425fa7bbbf502a3d9dbe9eacd2d8d84bb6ece28e2411081c783085d927ffc02c1904", 0xe4, 0x3, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)})

2018/03/24 01:20:56 executing program 1:
set_mempolicy(0x8001, &(0x7f0000000040), 0x1000000004)

2018/03/24 01:20:56 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x14)
connect$unix(r0, &(0x7f00000005c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x5f)
listen(r1, 0x1)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x30001)
setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x7f, 0x4, 0x2, 0x3}, 0x8)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000000, 0x200)

2018/03/24 01:20:56 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x5, 0x101})
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x2)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0xff, 0x9, 0x7fff, 0x0, 0x1, 0x2, 0x0, 0x0, 0x3, 0x1, 0x1, 0x6, 0x2}, {0x3, 0x100000001, 0x0, 0x6, 0x0, 0x400, 0x0, 0x1, 0x6, 0x3, 0x5b, 0x100000000, 0x4000}, {0x8, 0x3a, 0x5, 0x1, 0x100, 0x20, 0x8, 0xea4, 0x3f, 0x2, 0x40, 0x4, 0x8}], 0x159b})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2)
memfd_create(&(0x7f00000000c0)='/dev/loop#\x00', 0x0)

2018/03/24 01:20:56 executing program 2:
socket$netlink(0x10, 0x3, 0xf)
io_setup(0x0, &(0x7f0000000000)=<r0=>0x0)
io_destroy(r0)
io_setup(0xa3c, &(0x7f0000409000))
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
keyctl$get_keyring_id(0x0, 0x0, 0x80000001)

2018/03/24 01:20:56 executing program 0:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
read(r0, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080))
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/03/24 01:20:56 executing program 1:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0x20)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x6400, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

[   77.556080] binder_alloc: binder_alloc_mmap_handler: 14327 2000c000-2000e000 already mapped failed -16
[   77.559015] binder_alloc: 14327: binder_alloc_buf, no vma
[   77.571266] binder: 14327:14336 transaction failed 29189/-3, size 0-0 line 2963
[   77.579936] binder: 14327:14331 got reply transaction with no transaction stack
[   77.582686] binder: undelivered TRANSACTION_ERROR: 29189
[   77.587451] binder: 14327:14331 transaction failed 29201/-71, size 40-24 line 2763
[   77.604967] binder: send failed reply for transaction 9, target dead
2018/03/24 01:20:56 executing program 3:
r0 = socket(0x2, 0x3, 0x40000000000000ff)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040))
r1 = shmget(0x3, 0x3000, 0x44, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/136)

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x400000000005452, &(0x7f0000000180)=0x2)

[   77.702900] binder: release 14341:14352 transaction 14 out, still active
[   77.709937] binder: undelivered TRANSACTION_COMPLETE
[   77.721400] binder: 14341:14352 got transaction with unaligned buffers size, 178
[   77.729180] binder: 14341:14352 transaction failed 29201/-22, size 24-64 line 3008
2018/03/24 01:20:56 executing program 1:
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0)
get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x101001, 0x14)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/146)

2018/03/24 01:20:56 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={0x7, [0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e21, @rand_addr=0x8c00}}, 0x0, 0x6, 0x5, 0x27, 0x2}, 0x98)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x92, 0x4)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={<r3=>0x0, 0x6}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x2, 0x11, "51081b952b52e81818082a3fe20380b047"}, 0x19)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="98d1f553ebc763b21fa69bc29c3bb769d00ebb07c49fe81138b43fef7fc1512bedce89991db3289e", 0x28}], 0x1}}], 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000000100)="b5c2c04cdbdae132b28461ded039cc580c3a7498f615fe0f48f1e0bd88205a7444731dca819d611cbc80bf847c6dc031c4f2c09c34f5ce93dbc5fadf8983903a99e67ea7e341b910e616d8479be70bf378bc0d53369c903cc70e9a32d3ed0d63c917e2688e70dee7b82b82a78938da86dbf4b62b839cd25fdb17b60d8a40869736a425ea82c28def7b7cfd16e3d7e10b050d27db9531d88ad7a83704e9d7ead99859effd6659955752ba81cf2eb85d2f68d305f9e261b555974a5e4352acc4a2d4119b4a10d8579aafa153e8455775470452e6", 0xd3)

2018/03/24 01:20:56 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="890500000400"], &(0x7f00000000c0)=0xa)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2c0100, 0x0)
getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000180)=""/205, &(0x7f0000000280)=0xcd)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:56 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x7)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xf5)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={<r3=>0x0, 0xfffffffffffffbff}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1, 0x4, 0x1, 0xdd8, 0x1, 0x9, 0x2, {r3, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x1, 0x5, 0x3ff80000000, 0x401, 0x8}}, &(0x7f0000000300)=0xb0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000003c0)=0x4, 0x4)

2018/03/24 01:20:56 executing program 6:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x101)
epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000080))
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000480)={0x7b, 0x0, [0x0, 0x7ff, 0x0, 0xf3]})
r1 = semget$private(0x0, 0x1, 0x102)
semop(r1, &(0x7f0000000500)=[{0x1, 0xc716, 0x1000}, {0x7, 0x7, 0x1000}, {0x4, 0x1ff, 0x1000}], 0x3)
semget(0x1, 0x3, 0x440)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=<r2=>0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000580)={0x101, 0xfffffffffffffffb, 0xc4, 0x7}, 0x10)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000005c0)=0x100)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000600))
semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000000640)=""/4096)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001640)={0x0, 0x100000001, 0x1})
ptrace$getregs(0xe, r2, 0x8e2, &(0x7f0000001680)=""/142)
setsockopt$inet6_dccp_int(r0, 0x21, 0x16, &(0x7f0000001740)=0x5, 0x4)
r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ashmem\x00', 0x50802, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000017c0)={0x6, 0x3})
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
read$eventfd(r0, &(0x7f0000001800), 0x8)
fstat(r0, &(0x7f0000001840))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000018c0)={0xf000, 0x112000})
r4 = syz_open_dev$vcsa(&(0x7f0000001900)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x20000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001940)={{{@in=@remote, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001a40)=0xe8)
r5 = memfd_create(&(0x7f0000001a80)='em1em0\x00', 0x2)
accept4$vsock_stream(r4, &(0x7f0000001ac0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000001b00)={0x7ff, <r6=>0x0, 0x10000, 0x8})
ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000001b40)={r6, 0xb771})
readahead(r5, 0x4, 0x800)
setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000001c80)={@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'vlan0\x00'}}, {&(0x7f0000001b80)=""/187, 0xbb}, &(0x7f0000001c40), 0xc}, 0xa0)
signalfd4(r4, &(0x7f0000001d40)={0x1f000}, 0x8, 0x800)

2018/03/24 01:20:56 executing program 0:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100))

2018/03/24 01:20:56 executing program 7:
perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000600a7267e090040c007000100060000000dd46abf6135cedaaff639b2fbe304c5f9901beaf4f4cf5a68c1e6fd37bc6c75e26b"], &(0x7f0000000080)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0x101, 0x200, 0x1ff, 0x8, 0x5}, 0x20)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000340)="181b6031f6df61a3a95b9ef045")
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   77.748963] binder: BINDER_SET_CONTEXT_MGR already set
[   77.754425] binder: 14341:14352 ioctl 40046207 0 returned -16
[   77.756878] binder_alloc: 14341: binder_alloc_buf, no vma
[   77.765918] binder: 14341:14362 transaction failed 29189/-3, size 0-0 line 2963
[   77.776844] binder: undelivered TRANSACTION_ERROR: 29189
[   77.782367] binder: undelivered TRANSACTION_ERROR: 29201
[   77.787872] binder: send failed reply for transaction 14, target dead
2018/03/24 01:20:56 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x10000)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200000, 0x0)
bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x7, 0xef, 0x7a, 0x2, 0xfffffffffffffff8, 0x5c0}, 0x8}, 0xc9)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff)
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000)
fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'md5sum\x00'}, &(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x12, 0x2)
poll(&(0x7f0000000480)=[{r1, 0x200}], 0x1, 0x3)

2018/03/24 01:20:56 executing program 1:
r0 = memfd_create(&(0x7f00000002c0)="2997e97f9efbe5813164f9deb48fa3e61b8cb5e8eac026350d644e8a7c01f7d7e8b15dfdd4b9a652df08c88e6b086464409f8974bbc163ec5f4926c3cdb9c57469c5b020000000000000009ef7eeaea6d25399b5b0f4c247370a4c2fe6777e34dab8196f320be6dc490000000031c648aaf12b2a4c11b61499f80115539d3ad4e69d8859bcc5d2151218ae13db29ee6122ed86f516e0e590c2f7cc3835e688d594f6b026e06c9d33e8981ae52c87e1a3cb67ce8a1a0b9e3f387d1092becdff0c0c2e5121feb2e431c8fbb9a2d6819fcd3be920c3ce75ac7616543be446661334cfdbf328e240db7aa7a3", 0xa)
fcntl$addseals(r0, 0x409, 0xf)
io_setup(0x1000, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}])

2018/03/24 01:20:56 executing program 5:
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x23df, 0x9}, 'port1\x00', 0x40, 0x400, 0x6, 0xfffffffffffffffb, 0xfffffffeffffffff, 0x87, 0x101, 0x0, 0x2, 0xc4b3})
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/111)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000140))

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={<r4=>0x0, 0x65, "179ca1b9baa1c93ed272eca2f8f64a33a44e54019391bc48189ec65c00daa80032867d11ae0dc52937d0e6e9bee0b4c7e42e697ae34a7374fa56e1ca7a35722e9bda62c56be238a3c974cdd5235e327e4b176a1514fb50d945d0d766ffa8196170a9ad685a"}, &(0x7f0000000080)=0x6d)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r4, 0x6, 0x30}, &(0x7f0000000240)=0xc)

2018/03/24 01:20:56 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="890500000400"], &(0x7f00000000c0)=0xa)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:56 executing program 6:
r0 = socket(0x200000000000010, 0x2, 0x100000006)
socket$alg(0x26, 0x5, 0x0)
recvmmsg(r0, &(0x7f00000072c0)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/37, 0x25}], 0x4, &(0x7f0000000200)=""/4096, 0x1000, 0x2034c282}, 0x6}, {{&(0x7f0000001200)=@l2, 0x80, &(0x7f0000001580)=[{&(0x7f0000001280)=""/113, 0x71}, {&(0x7f0000001300)=""/188, 0xbc}, {&(0x7f00000013c0)=""/129, 0x81}, {&(0x7f0000001480)=""/197, 0xc5}], 0x4, &(0x7f00000015c0), 0x0, 0xf3b}, 0x6}, {{&(0x7f0000001600)=@nl, 0x80, &(0x7f0000002840)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/221, 0xdd}, {&(0x7f0000002780)=""/182, 0xb6}], 0x3, &(0x7f0000002880)=""/79, 0x4f, 0xfffffffffffffffe}, 0x3}, {{&(0x7f0000002900)=@un=@abs, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002980)=""/219, 0xdb}, {&(0x7f0000002a80)=""/185, 0xb9}], 0x2, &(0x7f0000002b80)=""/247, 0xf7, 0x5}, 0x8}, {{&(0x7f0000002c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002d00)=""/56, 0x38}, {&(0x7f0000002d40)=""/203, 0xcb}, {&(0x7f0000002e40)=""/179, 0xb3}, {&(0x7f0000002f00)=""/194, 0xc2}], 0x4, 0x0, 0x0, 0xffff}, 0xffff}, {{&(0x7f0000003040)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000031c0)=[{&(0x7f00000030c0)=""/197, 0xc5}], 0x1, &(0x7f0000003200)=""/188, 0xbc, 0x6}, 0x1}, {{&(0x7f00000032c0)=@generic, 0x80, &(0x7f0000003840)=[{&(0x7f0000003340)=""/206, 0xce}, {&(0x7f0000003440)=""/100, 0x64}, {&(0x7f00000034c0)=""/27, 0x1b}, {&(0x7f0000003500)=""/224, 0xe0}, {&(0x7f0000003600)=""/228, 0xe4}, {&(0x7f0000003700)}, {&(0x7f0000003740)=""/94, 0x5e}, {&(0x7f00000037c0)=""/67, 0x43}], 0x8, &(0x7f00000038c0)=""/202, 0xca, 0xffffffffffffffd5}, 0x7}, {{&(0x7f00000039c0)=@can, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003a40)=""/10, 0xa}, {&(0x7f0000003a80)=""/247, 0xf7}, {&(0x7f0000003b80)=""/45, 0x2d}, {&(0x7f0000003bc0)=""/225, 0xe1}, {&(0x7f0000003cc0)=""/75, 0x4b}], 0x5, &(0x7f0000003dc0)=""/4096, 0x1000}, 0x3}, {{0x0, 0x0, &(0x7f0000006f00)=[{&(0x7f0000004dc0)=""/4096, 0x1000}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000006dc0)=""/228, 0xe4}, {&(0x7f0000006ec0)=""/64, 0x40}], 0x4, &(0x7f0000006f40)=""/223, 0xdf, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f00000071c0)=[{&(0x7f0000007040)=""/122, 0x7a}, {&(0x7f00000070c0)=""/50, 0x32}, {&(0x7f0000007100)=""/150, 0x96}], 0x3, &(0x7f0000007200)=""/161, 0xa1, 0x1000}, 0xfffffffffffff6a9}], 0xa, 0x1, &(0x7f0000007540)={0x0, 0x989680})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000003700)={0x3})
write(r0, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe)

2018/03/24 01:20:56 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000005c0)=0xc)
r1 = socket(0xa, 0x80001, 0x0)
setsockopt(r1, 0x29, 0x10, &(0x7f0000002000), 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000700))
r2 = getpgrp(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000600)="636f726564756d705f66696c746572003d57cbc0c1804b34cd05c0bcce8ab4f507fff1fadcbd8d4f551aa556a8be214b925a3a155ad1e5b792b97ae0ad0319bc8f22c77b34684e76810ce98ca0752488abb5c90dfc7ecdf55a24c16c4aafabd81c7777a8b3496afe5b6fec4bd965476d5a369b20a9bc89720f6bf9aa6e66672b2508dcda1d2787bf606fa87faa85f323da62e4d0061649e83d58924e47d92fccb7e785b7cbe48df2ed3b9903e354f658e125eced9865dcff0100000000000011978cae6a12fc95a897973dbd3d0c3a40ee64d147bbe3fa8f7b9be043c7ebc8cf13")
clone(0x200800, &(0x7f00000002c0)="ea1d5d14418310ddc21c10760828d76469d62fe20ffbbd0f738d48378f4ed0b4974e96c67506125c303fc6a5d7f10a90536d223fa66b5154125e91fc033138c49fef7033e508bb277ec60e51558c54b8bcfe37126504be49bb103692c44655e260a5152db621db71f757d5f2d5aa2c0e8694388acb33bffa9c18dfffcd6b00c6155e88d9ec63ad3c49e3287cd302cf0f8c53f13e4bf1cfcef24c320117a47d063b9ca757eac714f85152eaedce3848194dcc0b06d812da3d0643446887cb4193cd67d7dcc21351b787438f44f097d31f29464610a9dce8faf1fe3ac6bc1454e8f958a4f4", &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000003c0)="0a8b39b277750e8d782d1a4fc32f5fd50fc4e13f7f8f08ad635b41472feaeadabb435b8cf113f28b5db1910c3a60f2f69e389584e09230419f159a236647090afdea9fca9f2bf60401b457c6691a079749689c6e685e8f578f0676d49e87398420e1f7f97a1db2ec1bf8ebd4fcd5827085bd1e56aebfae53610e5e0fdd3fdbf370c6ae2051d61b380117454d055e547aee95376bc09aa3d9bf8e7268f02beb692bada943eb3298821cf4895c9692251c4925ba7dbde0954334dbf6699cc88cc6cb00943af72495f40029d127c50e9299f98c6e48a69758c98e415518063731252390519f3c457edb68")
sendfile(r3, r0, &(0x7f0000000040)=0x2, 0x10)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
signalfd4(r0, &(0x7f0000000100)={0x3}, 0x8, 0x80000)

2018/03/24 01:20:56 executing program 2:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000005f3a), 0x0, 0xfffffffffffffffd)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x44000, 0x0)
write$eventfd(r1, &(0x7f0000000340)=0x8, 0x173)
request_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='em1cgroup@\'(\x00', r0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000002c0)=0x7)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x20000, 0x0)
sendto$inet6(r3, &(0x7f0000000080)="16c0025f3c7bfd0007788c05f570ebdebece6b42d31616df6d98ac4c91a8aac7ea0c1fe5044608b7732abf2b9458bd288af48e26e6599c7e28b9ac2060cead09e83690fc72eb13ab216df148eb14196fa5613f8c924ab25d52ce11f8ba4d5542a939003b4775f9e47141e86a088a97fc156119473e4e6aef4f01fb8b1c8f159afea162d4f5100e2b4bfc0387eaa182f0228ff0faa5b6cc917984d44fc0655f3cb7d8514483e781506aba89743808265f3d179cb102068e4b083f21901d121481f71dbd1518f93138f0da878b4cceae4f24c9bde44326ea4144a0c90417591e1046b472de2959b1b6ef58", 0xea, 0x880, &(0x7f0000000180)={0xa, 0x4e22, 0x1, @empty, 0x87b9}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x3, 0x9, 0x9, 0x0, 0xa, 0x3f, 0x1, 0x2, <r4=>0x0}, &(0x7f0000000480)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e20}}, 0x7, 0x21a9}, &(0x7f0000000580)=0x90)
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000380)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000003c0)={0x0, <r6=>0x0, 0x6})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000400)={r5, r6, 0x7cad})
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='pstore\x00', 0x0, 0x0)

2018/03/24 01:20:56 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="890500000400"], &(0x7f00000000c0)=0xa)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:56 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4000000000002)

2018/03/24 01:20:56 executing program 7:
mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x2)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x1, [0x0]})
stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
keyctl$chown(0x4, 0x0, 0x0, r1)

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

[   77.936199] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1017 sclass=netlink_xfrm_socket pig=14412 comm=syz-executor6
2018/03/24 01:20:56 executing program 6:
futex(&(0x7f0000000040)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0)

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
getsockopt(r0, 0x8000000000000, 0x80000000, &(0x7f0000000f00)=""/4096, &(0x7f0000000080)=0x1000)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xfffffffffffffffc)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0)

2018/03/24 01:20:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000000000002000000000000000000000008000100ac14ffaa3d507debe7d62097cc0e4e9357d57bcec805720b08b2f7d57b2834a778a134399812a5e384fda3be77db381ff379b85488382cd698c9955629cdf1db083069d143063b2bc4210241686c22bfffde8528779761a4d6a431fa4000000000000000e2c539fdc556f8c1079b16cc9061aab6c33cf2551999144b5f116d2f331c117d4826900062284f62cf"], 0x24}, 0x1}, 0x0)

2018/03/24 01:20:56 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1f, 0x2000)
timerfd_settime(r1, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000300))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={<r2=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000380)={<r3=>0x0, 0x3}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000}}, 0x5, 0xffffffffffffffe0, 0x100000000, 0x1, 0x3}, 0x98)
r4 = getpgid(0x0)
ptrace(0x4208, r4)
io_setup(0x9, &(0x7f0000000000)=<r5=>0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x129000, 0x4)
io_cancel(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xb54, r0, &(0x7f00000000c0)="3cdaeae8a8b66dafdb7f265b71ffe7cab1aa81ca21f9bd99283710a71c5caa7217e321f9cc81c87f599f00dac85e6f23731807e03d692e1b683c7ef5ffbd40506efd19dd4365de7aab7617cb7b144482082d1c49e0d0a5feebe3caa6bdd59a2b71b45f416580331d134964ca5b9cb04528af2279fdbe479abbf7a06535c0f4553841e6971d1f375ce30c2786b687515f58c85ae0b1d484102a0d7d5380ead39d3586d09c0a085d5833addc5ec3275dc3fe18a89b8cd71cc165d05d91b129e99593a81703b5495f5b94a96ef8d15f2aeb43809ece83e264d9726d3817b492539a", 0xe0, 0x100000001, 0x0, 0x0, r6}, &(0x7f0000000200))
syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x89, 0x2000)

2018/03/24 01:20:56 executing program 1:
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$inet(0x2b, 0x801, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
listen(r0, 0x0)

2018/03/24 01:20:56 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="890500000400"], &(0x7f00000000c0)=0xa)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:56 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x80000)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0x0, 0x6, "d3ea8bccb1cfec53bb7ff8b75373860cc82e30c064b4e896a7f262fa95ef149c5fe30353a4fc42a56f37753a9afcb658da5f52b52707918c433be25582ba3b7f00bf5d92906512f36110718367e73ce6e7cc7174417ff4cff6a80413d6cc2ce55d7f55241cab38c09ef5c338d10ec863e86c2fb04aace19ed18e34e19655b6f42343fe0fc3b02e1412df7e453a8a45a1c74312bfc7b5890c936142fd86b1e7bc88cdf508ccd0601a9f05698771e27f86fb0711d948348c7694ec658d7195fa96e1f777a9d7c529ff0bb9f9717f524aba47a354a759df5c3c7c6e9d0b2ff20ef92f48b481f2c5c5e68fa9e9502e18c0404ce3edd3170c"})
futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0)
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x4, @tick=0x7fff, 0xff, {0x1, 0x2}, 0xffffffffffffffff, 0x2, 0x800})

2018/03/24 01:20:56 executing program 7:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000180)=""/65)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/44, &(0x7f0000000100)=0x2c)
renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0)
prctl$intptr(0x26, 0x6)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20}, 0x10)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
clock_gettime(0x0, &(0x7f0000000280)={<r3=>0x0, <r4=>0x0})
clock_nanosleep(0x0, 0x1, &(0x7f00000002c0)={r3, r4+10000000}, &(0x7f0000000300))
fcntl$setstatus(r2, 0x4, 0x46000)
getsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4)
getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000340), &(0x7f00000004c0)=0x4)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000600)=0x9be6804c59d93033)
lseek(r2, 0x0, 0x2)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xa)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000640)={{0xa, 0x4e20, 0xc2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, {0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xd495, [0x2, 0x4, 0x0, 0x10001, 0x1, 0x8, 0x9, 0x3]}, 0x5c)
ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000)
ioctl$KVM_RUN(r8, 0xae80, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x0)
ioctl$LOOP_SET_STATUS(r9, 0x4c02, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0xc, 0x9, "907a05713afffb68fdeab8a27d7ad11598a9b86114d7a49eb848d9cc48910639138f238fbb8a5233d2fe18a0c4f213f592b619fdf558f86229ef6e7a8e54a1c2", "fbb240a1d730d6a3dcef41c6a75322c3e4aa50042538ed44473d1590b03c8d6c", [0x1, 0xff]})
ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000580)={0x6, 0x2a, 0x1, r1})
connect$inet6(r7, &(0x7f00000005c0)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x1c)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="0f18100f290e00006d0f0093d07dbaf80c66b848b2128466efbafc0c66edba4000ec0f001b0fc75a013ec118970f9ed6", 0x30}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r8, 0xae80, 0x0)
readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/10, 0xa}], 0x1)

2018/03/24 01:20:56 executing program 3:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="16", 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0xd, 0xd, 0x4, "e8a06fcab9d0f139b0c4b209ce0558ecd8d439a68f6c597201bc07e977097e1e4e60b62e83928980c7cee8ce20d1dc21a03c088dcd56e66f227ca5500c142979", "fce0821a0b52a058d8facfc9278f007fc5496040b95951f34b0445e8b3134a14", [0x107, 0x7]})
mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/138)

2018/03/24 01:20:56 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:56 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=0x3f)

2018/03/24 01:20:56 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xa, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x8, 0x6, 0x4, 0x1, 0x9})

2018/03/24 01:20:56 executing program 5:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x181, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:56 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = syz_open_pts(0xffffffffffffff9c, 0x10000)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80000, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000000200)={&(0x7f0000000f00)={0x151c, 0xb, 0xb, 0x400, 0x70bd2a, 0x25dfdbfb, {0xb, 0x0, 0x5}, [@nested={0x40, 0x61, [@typed={0x8, 0x73, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="1cf2be969b4382128fa118ea618cbec041edae5688f82b76a7d6887870724e24159286a7df8e19a56eb7cfe4dff35f34c753"]}, @generic="de18c4b82e76c29d", @generic="29db0f55e982506951b8f4293fb554b75a9a", @typed={0x4, 0x4e}, @generic="97e76f36646a8f66d5eb87a172ca152c0a7cb8f022f2fad4f13f64d21552af016afc808d28e7d3112d3ed7a3732ba5a8bb6de95cb68f36b955fac96931bcedb8928c2da7d2ced5a2c6c824bde7c33e4e07d93ad7f36094513b9de37550b9bbaca57a5c9f34c38cd0cccea767d0318450e44bd7e1cdd6f05bb24ca5f22320a7e34112811ac668014560a5066460b78a70d95951edea1c8f3f", @nested={0x1198, 0x26, [@typed={0x8, 0x8a, @str='\x00'}, @generic="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", @typed={0xc, 0x77, @u64=0x6}, @typed={0xc, 0x59, @u64=0x7cef}, @generic="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", @generic="08adbdfa94851390133ace0647f50b5ea891d6f3251a18ea2ee7fe8d89eb00f9da115be04a26e6d2ea2fbac91a61ae778c32d417121d61fff50fd3af8f30ca0028c696d6e8d05bd09c766fcfb8ac9f4b8e", @generic="00a2309495c989df9177d60521931d54aaef6181efd5c53d7277e445ff167f8e9ea2632bc262c6"]}, @nested={0x278, 0x7e, [@generic="1ba0ef485b667063d213a989c9a9a7621c40be0bb736c4c5a0c951c478855db3967855610649a90a48a4a679e4c103a6a3547bf009cd70ce67d68a145d3afc55c9bb6342f1d8af98a3bdeec90fa067e297875203f56709ca0fe00c9ced3b0e9f19caf97382658fdf3e744b655e6828c51843d2c189366809003a34f269b56f12a32656258702fd9f9f7b6ad8a21218c5a1a4f15b90a06f0427cf427172449e68349c37ec5c79e91bfc15e56bd3690f82682c5a12463fc0a486639125a1444ea0143ebcb878253dc07209ed64cd9c4728ff90ebb66f800b0e4b109f496053322d88", @typed={0x8, 0x6b, @u32=0x8}, @generic="a3d13e9751be8e6c616206081512759c69defbfc606860b8efeb88779792856b4cee7afbca291db052e5b705e8f8974a0f57a2bf9554561aeabd44c30052e0e3ca32ad6052a4528c7d0d05aa953e8af2360c95c892af8df79dcf46e920716120b8a490eab754ad5330e6f52efb9faab504742a677f9faaa4c1dd7f7accb897b7bd05a6abd37895016c962eec9c7f7283bb631854", @generic="17f330af4627ab6bbec8bf55c0b2a85e0241d5da08d74678d766de0684cf25f24c59d89f7569394d2a9430d19610bf2a9ec5ff50eb5067d003974cd3082f9f8ebf0730be04009bbe9774cacf905798127bb6aa5f62225ab913cbb9bcb676176df3a2753d866e4b17b7420cc48cad659b464aee583ba5822414c35e9b58f900361b9e357a182576116bac3d8d8b2d2a68887e86c27147f36322e1bbbe33a86975ab47af0cb7a8198d2c13993633376b5977ae0712eeb262d4d0b98f6f20d737e952a2fc9ba34df9694d54fce425db284a9f5df4201bca3c115169130b004d896856dcf98f9d9018df69c1bcaaef2c2068fc683963dc"]}]}, 0x151c}, 0x1, 0x0, 0x0, 0x44}, 0x20000000)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080))
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:56 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x5}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x401}, &(0x7f00000001c0)=0x8)

2018/03/24 01:20:56 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000040)=0x1, 0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:56 executing program 2:
r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={<r3=>0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r3, 0x5, &(0x7f0000000100)=[0x1, 0x6, 0x4, 0x8, 0x10000], &(0x7f0000000140)=[0x5951], 0x40, 0xa, 0x3f, &(0x7f0000000180)=[0x5, 0x100000000, 0x800, 0x3, 0xffff, 0x80000000, 0xffff, 0x7fffffff, 0x5, 0x800], &(0x7f00000001c0)=[0x7ae]})
fcntl$notify(r1, 0x402, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x18, 0x6000005a, 0x443, 0x0, 0x0, {}, [@typed={0x4, 0x3}]}, 0x18}, 0x1}, 0x0)

2018/03/24 01:20:56 executing program 6:
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_tcp(0x2, 0x1, 0x0)
sendmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x3, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xaa22}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="538ca1376dade4557419f5162cdbb73f105fa34bbe623ebf1ab7118ef0fff43efe5aefcebba128ecd7572cb635", 0x2d}, {&(0x7f0000000100)="24ead489ba6c384782d93ff75b78cc7f26e4f2b52a010cd4ecac4448aebe4d3e4440f927a7f3c9f61de4cac7b002", 0x2e}], 0x2, &(0x7f0000000180)=[{0xe0, 0x10b, 0x800, "7c8ca37290e6d38265e1b0fdf11722785dc29c912a05d6c798df27e92aaa6380d68ecbeb71ab0dc528c3f7e7f49baaa5f896fb572ff0757134c423c983ef24511e4c30591f95c97bcd3e3649a3c77ad585a9ba58fdeebdd561b800fe4b9708aef2e8c9e860b2ecfbc9f352fc37848725242ac7e74a7be01e64ec48cbc73a5c57f801542c2a54c2f1a573e729440fd5766b93064ae0beacf8ca00bba9410f6419765d87c7f5368277e38d006789b9df13d29af3ae91f37b60415b2a9008b31a1aab2af74f34f519b614db6cb2ef85"}], 0xe0, 0x20000800}, 0xffffffffffffff01}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="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", 0x1000}], 0x2, &(0x7f00000013c0)=[{0xc0, 0x10f, 0x4, "7b4b0237762575cbff90ed0b57a65442c0bfb9d84f47313530c9764556adf5bcbca8e0bdac6b1d0c61a01254b54db18872465f53a45ffe41946832fd42334c715975305596eb90a084d4c893b970cf97b104c485c86e941cbfe970b51d38b34df01db0aec95cb503d316141e866c8275107ae268f407edb285a8d14d9e479d195ac03c490842c0546fc31f47639e873a40503beb6dc0d54e94b6b653103a8c0ebc5141c783a795e1c337c8"}, {0x108, 0x11d, 0x3, "9ebbcf2b4e7ce34772f5dd493a369b7c05a4774501118092520d4acda9c3256ea716e01a2b9a915ac74850e4f2bd716e3c8b620e7f5368ea439be0f45349f8360ba3d99be6d1c6bc84df398d4e7401ee8d12fbcf77d08282298785afa588161a987cbb1debd212cf147f0369a4b8a8de236bed84fabc2394a1dae2f5efdd303302491d8bdbe674afb1844dae12d07c3b33c7b8f7cd1edc9183ab84f7f50892c26b33b24d491c4507ebf89c3df5f5cd77097563f0618881cd8078ff3b65184ba6bfd405be1d8b705f28a307ef30d02e158d0f14343564ea1aeb4fe9105aa6e30b250b0fb6171f1aeb43c5c38da9570278550c9ee7a3"}, {0x88, 0x10f, 0x8, "3df9ff5f63fda4a012fbecc5744de06890b2fd0b1cf522006a9c884826f1411ba327cad4d81e740eb6b29018261ab0d16bdb5b2a4aad27d2f9420102941b4edb7a926a21415ee02b462029eed856f14249b216c8c6b14f0d467007e6fd8721c379969a4dcbc9f9b6ff9117fd3f602c3f0456"}, {0x30, 0x115, 0x4, "e56d274444c656bb4070fc9d0dc932ff15d27c96631917678b54f8"}, {0xc0, 0x101, 0xfffffffffffffffb, "87c36198e4e81fed3dfff6872f6c2e088e6ac39f58a1c39a4aabb75615443cfeac3a3eda35b83576893d20e0f9118469b320751713d2d921e79ae96643d52f2d56217746317897378b44c41965f19173acaae0d84ad190ea82f4c9881372c6979515f60e9cc10008ca2570a379363b2d751110147eea6926162375ce2e6954ce1b155acf59ba3cc01ac55dc5912e33027012ebe91c3bbcfc48f703cc0493db851f0091127e5ae7b3e1b59442"}, {0xa0, 0x10d, 0x6, "9f33b6c22ca240c1a44c8ffe19dd6445aaf8c10223ba421c99032667f1db9b5f4c5c4cc44a5fc0c165ced355e57068689cff38a212800da3df9681cf28653b94d8e6e1a9aa27535ecbb3a206f3b24e5c1ab431e475289763781ccebe8392d869666b4874c3ae9c0f4686c6844987af726b70d7194d155b0fbe235f6a99bf3996594dd7516c3310bd2945"}, {0x48, 0x105, 0x1, "49fc37c01063f40e1945650e091be2103cba22f8b4fca75ef729f58fd97be21f31bf7de0e9d00cf90558961d8e8180ca61d5bbc5dc"}], 0x428, 0x40}, 0x2}, {{&(0x7f0000001800)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x2, {0xa, 0x4e21, 0x7, @empty, 0x7}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001880)="05d38001214289ffddbc9e2c302f3f45b1aef1178da10ddc42fb25f959", 0x1d}, {&(0x7f00000018c0)="625d8b6be1335db5a64e31c6b4b9d45b12fe556285db71363aafb110ba168f6ef87ba3141428f2ba1013394aa79975042d02d399ffa9500dfc541cbc79ffac27faa1ec5c251f843b956458d05ea1621d6bda8cc0eefc3c858b1cc1169253e3c53272343383835302e9b626da2f35346617095081058c538d5f9e1a5c0048aa8bbe25ee24c029786c982655a7fe2e85fb471ad9976b26500042676afd50cbb82a232799764704badf950b", 0xaa}, {&(0x7f0000001980)="3a11cc9418bfa1ab5be73f2e901b7791e300790f302db383567bcf8ad40355767b07ca7b616cd41c3ba8fde8e503ed5913d59920a8f48c95971feb9ea14589cc83f6dadaa3437577f9375c70ff10eed01c169a565568277d2080e27028f19ccb7eb49527c428ba50fc0f675f25b9391ae2ef76d0a30902216718b6f7553a41c38e15fd424fae0fe6de2cebd6764fdc6dd546cc2cc659a4145aa3f5e00c1532810223f76d2a1e5c2e79be22aba28740f42faafdaee2b5394d8253cb10da708d297f2e521c6844f242d66219d4d1121b616e081c", 0xd3}, {&(0x7f0000001a80)="c131a3e0d03ff693525169b91afcdb70", 0x10}], 0x4, &(0x7f0000001b00)=[{0x40, 0x116, 0x6, "106599cd6f0ac976a7b1ac17858bef1970bb3c8f43713cf4850527194a2fca8569935ea3e585f2b168842dc6e161"}, {0xd0, 0x1, 0x200, "168b327fe31d9bdb8911e65e71a98e3e335dfa8f43fa174ea3ae1502c8264b137808bbab9b4ae163a1855c5b6ea54b33be14577279e01c700a602c20737bcd1c7dfec44e583b2bfec389bd37c8fd72bc7149c06da6833d2418157693b08eaf466e25e78a1321769d60ed1b48232e100720b6eab332ed099d048612de754abba2fcb1d122073a2bda69cd5acbb58a3d62d673c9f9d34df4ae030510ad3718bf29f38a05bf8b8047400e9d4a970b59066bc81c2ae80a5cc3fae40c"}], 0x110, 0x20008000}, 0x2}, {{&(0x7f0000001c40)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001cc0)="0c73dbab84ec17d0738204a8fccbb873e437383347a2816d53806f0278a4c077d80711cf7009f9ba9dfa75ad3607f83ebc128c64fcbec7103af6402aa38a36d932822459d58a1bc960845800380914b48f349f62fa414ae206cdd23d9c3e6e50cd579ec6f76e85f22f359e1bfd19003373eda473ea0bc31ce9199159d3f6d248eb07d3c8a3cfb633c93fea2a0be4381bba5a2ec35aff9612be39be6b1f4626ce310dc72c13e0", 0xa6}, {&(0x7f0000001d80)="773b915fbd9b28486490b5fba2030a20375adb7b05f26b3c846cd9c3bed3b9e0709192828606864dc936998333ee2fe324d4a919af597fd8e0ebe040004e0f5d3e51ecf8a7f23733569e9379c4783109c710d3a2bcf7b4d44311ea517c3111ee61d36c15da8b0932c8b71563eb", 0x6d}, {&(0x7f0000001e00)="c2cd2265b9e24a4d0b3ef411a8c17121afbf6fe8b4f4bb7a2291add8", 0x1c}, {&(0x7f0000001e40)="d17802d7b30b37dedae7c97db2a5dfb56577e20c1667747829126e1f79ae3f12039b80632ef462caaeb1c661a6b92b5114b1061f9611437991c47477e7a1cd907cd81951d31b230daf81856039ce063ab29a2e9eeecef7cf83b1e8d41e87b7e63fab4044b09d5cd39a236c78b4ea72be724d39c1d33c86926b599ed6ecb86277f44346f3d396ff0409cee75cbc032fdcbe741480637a4ff6d20fe83b49ba32feead27c6a2ec85a80f8c2f89689a43f06701248f99b675aa85f9feefdc775f46177eb6f4b599a1027b8fa57e94152c667ce15368fd9ee48ed7899b1851533f28ca80c7abcbc9e219f18ede0", 0xeb}], 0x4, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], 0x360, 0x4004000}, 0xc22}], 0x4, 0x8894)
setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18)

2018/03/24 01:20:56 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=0x3f)

2018/03/24 01:20:56 executing program 4:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fstat(r0, &(0x7f0000000180))
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="03000000000000000a004e22ff000000fe800000000000000000000000000013000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e240000000000000000000000000000ffffe000000120000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20000000000000000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2306000000ff02000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d5867bd0eae7f270a9d5bfc8063c741407ac8b939b4ce232562ca4b9f3355ed4c22099947844ed8513cc941f37a14f5a8033fe530749b63165a9bd6a4a5edf09f86ae40ddf677a2f727c1df66a34bb5a804b0b6c396d32b50f9448d3be0398be56bb8ad50a75e40e40fd5296a3aba3c93ff78952762eec0"], 0x210)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000200)={0x5, 0x0, 'client0\x00', 0x2, "c17f71e09525d23e", "aff983c8dc68c2e066ac39c14c44c168d90b50a00c321003f823ec6605dd75a8", 0x1, 0x100000001})
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:56 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0xfffffffffffffdb0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x20)
recvfrom(r0, &(0x7f00000001c0)=""/53, 0x35, 0x120, &(0x7f0000000200)=@ipx={0x4, 0x106, 0x7fffffff, "7d0c3319d16b", 0x658}, 0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48)

2018/03/24 01:20:56 executing program 0:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:56 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={<r2=>0x0, 0x16f9, 0x0, 0x4, 0x1}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xfffffffffffffffa}, &(0x7f0000000100)=0x8)

2018/03/24 01:20:56 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=0x3f)

2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

2018/03/24 01:20:57 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
r2 = socket$inet_sctp(0x2, 0x401, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={<r3=>r1}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x200, 0x6, [0x1, 0xac57, 0x3, 0x1, 0x2, 0x4]}, 0x14)

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80200, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000140)={0x8, 0x2, 0x1, <r1=>0xffffffffffffffff})
splice(r0, &(0x7f0000000100), r1, &(0x7f0000000200), 0x3, 0x5)
r2 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r3 = accept$alg(r2, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r4 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000180)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:57 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000a2effc), 0x7fffffff)

[   78.186143] netlink: 'syz-executor2': attribute type 3 has an invalid length.
2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r2, 0x400)
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 7:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
io_setup(0x6, &(0x7f00000000c0)=<r1=>0x0)
io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0), 0x0, 0xffffffffffffffff}])
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x2c)

2018/03/24 01:20:57 executing program 3:
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)
r0 = socket$inet(0x2, 0x8080a, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000))
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x60c, 0x244402)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/133)

2018/03/24 01:20:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockname$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x7d)
ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140))
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4)

2018/03/24 01:20:57 executing program 5:
r0 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="c872206e9e7e6a2a8195d3d24bfbfd1f06c8f4791bf5ee292f52ce2256f594b7e800a6d566e5de860a5b8464ce725c4e8552c7d9a48b747ff1306dc2f2bdb0a6df83574c89887eae6b09f6c3057316e4c18a85c75bcbf3b7", 0x58, 0xfffffffffffffffd)
request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='^\x00', r0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x0)
accept4$unix(r1, 0x0, &(0x7f0000000040), 0x800)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ebe5745b102ecfe7e9244bc2929dbf65442d6d0af51d2bd32cd4da78da9bda1fc438e488078e02a491cb688692bcbf3700de3c0b2d484a58334154e15bc0a23e14a7dd0acc0c62d20efe667fa18969a900a6b397e96a5a5092adc14a331d1a97a64944240b3f5bc429e2a749f59a02b1c45e3bdaeb0f88171d3d52fc17f851893f73a2440de1b79b0400e8fd77", 0x8d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={<r2=>0x0, 0x8c, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e22, 0x4c2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}]}, &(0x7f0000000400)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r2, 0x20}, &(0x7f0000000480)=0x8)
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r1 = accept$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48)
readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/137, 0x89}, {&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/183, 0xb7}], 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))
prctl$getreaper(0x13, &(0x7f0000000080))

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=0x3f)

2018/03/24 01:20:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="48244fe3a2102be286836c34e0d788d9e8bd672b947a86ffd2d86274e52b00268ae37b905e84dab0bb52f7c98a012377933270e6200a21b967e3ca3e5b46fae0afe2aedbd84e7e039908b4dc38a7141207af6aeca105d907966399a0ab8c43d37ed30574cb7cf60495ff3c231f707864030cd019dcb109ba9866e1cdf90931e18d935eda170f9dc38a314ff816d3d786b1ed0e764d94e96d164786d72c3368c858f7", 0xa2, 0xfffffffffffffffe)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="41f2c41c84ea9a1a918952bd03bdc78729411de19a68aacf7b0f1986952707802ad1b9d6d1c433d28da4eda59aa2eb093c301a50efa90ab156c69574983b0b4f345332e14236d48c9804a1c9c3bc2b73140acf4a36971ec869cad6860874c82551d89f3e439efe1e5dd84ec320de27ae752e68388b538352936e20067a660cd4111fcdd78885159935cbd370", 0x8c, r2)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000400))
ioctl$TUNSETLINK(r1, 0x400454cd, 0x322)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8)
close(r0)

2018/03/24 01:20:57 executing program 0 (fault-call:1 fault-nth:0):
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x200)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xa48, 0x4)

2018/03/24 01:20:57 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0)
exit(0x0)
r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000)
accept(r1, 0x0, &(0x7f00000000c0))
keyctl$chown(0x4, 0x0, 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0)

2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x2d)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000180)={0x100000001, 0x8, 0x5, 0x2, 0x8000, 0xffffffff7fffffff, 0x1, 0x2, 0x8, 0x3ff, 0x2, 0x2})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)

2018/03/24 01:20:57 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x800)
open(&(0x7f00000001c0)='./file0\x00', 0x20080, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="77a97387fc8d9ee7214fc7d8b1da29cdeff856064bdb3266d315222950646b308ab7fe105b45bad82638333de4f8a34b81227af8286e50b1456fbbcdbf6de2a79c8686bdb4d3fb91d15f7e90757b191e41992f765bf7abf93be3d8f1dec6f80bf16b132d2110b79e4d3bc89903b7f9f33ac233b5504780d06ef2e95fb12b894ab1c481e276e83513e11636d98b8e55a93884be607b378910118f5fe4b88816982c9bbcb31ea932c28708b12d8949adcc792d03a402daed09723811bf7fc0d2bb42e5")
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000))

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x240)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x41})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8000000000008013, 0x0)

2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x101, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)

2018/03/24 01:20:57 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = creat(&(0x7f0000001140)='./file0\x00', 0x2)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001180)={0xaa, 0x20})
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="20000000010801000000000000000000000000000000000000000000"], 0x20}, 0x1}, 0x0)
flistxattr(r0, &(0x7f0000000040)=""/4096, 0x1000)
r2 = syz_open_dev$sg(&(0x7f0000001040)='/dev/sg#\x00', 0x2, 0x280100)
recvfrom$ipx(r2, &(0x7f0000001080)=""/119, 0x77, 0x100, &(0x7f0000001100)={0x4, 0x81, 0x6, "43c8ad3fc557", 0x100}, 0x10)
fdatasync(r0)
socket$pppoe(0x18, 0x1, 0x0)

2018/03/24 01:20:57 executing program 2:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@getpolicy={0x58, 0x15, 0x104, 0x70bd2d, 0x25dfdbff, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e21, 0xffff, 0x4e20, 0xfffffffffffffffe, 0xa, 0x80, 0x80, 0x0, r1, r2}}, [@ipv4_hthresh={0x8, 0x3, {0x1e, 0x16}}]}, 0x58}, 0x1, 0x0, 0x0, 0xc000}, 0x800)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x3, 0xff, 0x5, 0x20, 0x3ff}, &(0x7f0000000440)=0x20)
r3 = msgget(0x0, 0x2)
msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000480)=""/243)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000580)=0x4, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000005c0)=0x4, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000000600)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000640)={0x9, 0x3, r4, 0x8, r2, 0x9, 0x2, 0x9})
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000680)={0x4, 0x0, [{0x80000000, 0x3cbf, 0xd69e, 0x1, 0x7}, {0x0, 0x6, 0x1, 0x7, 0x10f5}, {0x40000007, 0x9, 0x1, 0x3, 0xfffffe0000000000}, {0xc0000001, 0x6, 0x800, 0x1, 0x400}]})
msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000700)=""/117)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)={<r5=>0x0, 0x92, "5babefa271d2b481ffafced501f3388258bd10872d24e1c3abf487c9d5213250d43952507b5709277750f470b7016e85bef1f942907bee07d4634562a4cc44292b98201ffa140c2fad92d9b8ce2a48bea528cd77009276d8e74a52c481393ea0d7b54a8462647dbcc176245018469672cac3629cbafbbdfe5558f5955b0ad2942cb2180954990caccf3ce5e4d19c8d39ad81"}, &(0x7f0000000840)=0x9a)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000880)=@sack_info={r5, 0x1, 0x165c000000}, 0xc)
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000008c0)={0x0, 0x1})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000900), 0x10)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000940))
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000980)=0x5)
recvfrom$inet6(r0, &(0x7f00000009c0)=""/240, 0xf0, 0x20, &(0x7f0000000ac0)={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c)
capset(&(0x7f0000000b00)={0x200f1526, r4}, &(0x7f0000000b40)={0x259a, 0xffff, 0x1fcc, 0x626c, 0xff, 0x1ff})
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000b80))
r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000c00)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x32040}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x34, r6, 0x808, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4015)
bind$vsock_dgram(r0, &(0x7f0000000d00)={0x28, 0x0, 0x2710, @hyper}, 0x10)
readv(r0, &(0x7f0000000e00)=[{&(0x7f0000000d40)=""/169, 0xa9}], 0x1)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000e40)=0xffffffff)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000e80))
connect$bt_l2cap(r0, &(0x7f0000000ec0)={0x1f, 0x61d5, {0x927, 0x7, 0x2, 0x4, 0x5, 0x7}, 0x7, 0x8}, 0xe)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000f00)={'ipvs\x00'}, &(0x7f0000000f40)=0x1e)

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r2, 0x400)
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 3:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14})
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000540))
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000)
write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
r2 = request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/audio\x00', 0xfffffffffffffffe)
keyctl$setperm(0x5, r2, 0x10020002)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000500)=&(0x7f0000000380))
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000600)={'\x00', 0x201})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@local}}}, &(0x7f0000000000)=0xe8)

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000200)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))
socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000000100))

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000003b00)='/dev/loop#\x00', 0x400000000003, 0x80000000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x2201)
sendmmsg$nfc_llcp(r1, &(0x7f0000003940)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x3, 0x9, "13f9e20e68536c3170f4220dfa83ace4611e37143867ed9f5180edea33d72bfa8a2bc8a65c6fbadd9fee2a3697911469dd07c67fdc1e3b26ef7228e159b77c", 0x2f}, 0x60, &(0x7f0000001380)=[{&(0x7f00000000c0)="0ce0cd580a96d9c6b39f4ffa6b04e822d49db30a", 0x14}, {&(0x7f0000000100)="3acc15fc11453c82f02e08e7b4662261dbb45cdabbe417d7521a6df14cc2d76c25697da82e49e40998014008de2b2f5c5637535a6d06fab2070e9efeee507ff9f72c270a5a152c7cf2835565dc", 0x4d}, {&(0x7f0000000180)="31c7f30761cb81c71f14a157034a2587f9dcf263c8d55b1d81e7d3c9ffbe9ffaeb88c2fc4df422dac85d189e607a87b6bcb918b6e3aae0c219ef59219fb066", 0x3f}, {&(0x7f00000001c0)="69d00e58f4afe58b4ed6d7ebd506153125b0977886fac10a351ab8761f7fa1bb089c7c428a6cb272501c5a2ca4c2135b05a7b851ec86a85ca3676b1475ce92004aa330c62683005a79640abec0404cc7cb8380a1557bdea9ab14d7f338d84321793af47d81b415225134e6776851b5ff0908cfcae941e4b1a5f4e64794221358a8cb4be76fb7261ae73fef9069fb8a6429521278fd20aa26220a310ec8186d23c0859204a74774a782cb0d4edf56ea5f69ad4228bb3292585dc21a5ef1a1879a4a", 0xc1}, {&(0x7f00000002c0)="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"9e6dcbd3c8ef6cc158a11e71ecc9abdf1043ec9aa69b00d40dd982440d5974ac964492b24419acb9f81b9a7d8623165d162d07c3455a985aad05026357e2ac4fab9bd270295372a70835e77c62bb591dc4d18914827cea1a7c1bfb0b22ef0450e56450ff89ae9c76feedaf6f59e18463fe766fae8d19e42736e780ad4822d05ef79a3f2492192fd0fe3c66fc19a06765b2da00f660c255dedefac89d7b1d9f2eb14feff4115d7baf9417642ae9"}, 0xc0, 0x840}, {&(0x7f0000002e40)={0x27, 0x1, 0x0, 0x5, 0x7, 0xff, "7a242317fc2d646edd93fe414a161510dbec5029a166604ed3114df587179bf2dd0dd08e634ab0450d659c726bf25b76e6a550badf8dac56d11a6c69d44f13", 0x1a}, 0x60, &(0x7f0000002f00)=[{&(0x7f0000002ec0)="8dd91c74f5121bcfd9faeb25f1e634d47c89679b36a4db5cdc94c68152fbc0c725fd", 0x22}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000002f40)={0x27, 0x1, 0x2, 0x7, 0x7, 0x6, "5eb04eb6ac722bd0c4998b9524efa5c805bb60e0a5412a0c41aac31e6c302b3571cc4fdafc45132ba3223b70c4ed2d6e8ecac86bf0b376ed5397643e1aaf97", 0x30}, 0x60, &(0x7f0000003380)=[{&(0x7f0000002fc0)="a62a1309394db4ca648daba33fc90e8b6037200b801711138cb5f185f4d75fc95491b150ce7f3b2ec63b679b64f8eac645209886027aa132dc494fb57e115392f780ff85eae7448c49c214261d2773c73d984c", 0x53}, {&(0x7f0000003040)="91070c699c00b4897cb405235982f0333615f4f40434c436c68553f2e6f6a5b3761a14b961b5b7644bd01373309ec7780991a8bf4648292572091d360b7b0bd88994db25f078f145a46b47f94c979e68bfbb1f0d85a99180c44c3c738f2a455f5c903e4d3c527649267b42863b8fb2e34a79fa95bcb6176a6b358c6932c8280c1215d48d3c86bcbe86c370d7644bc6b2f7ef653712731beee97dd4cb71f22fd1e5ac75bb9c4f495e7dead6e522e57e61d88919195eaa9e6348aecd6e22460e", 0xbf}, {&(0x7f0000003100)="3cb81b4af2fca3c978aa015e25cf7bdaf995768b2c613482f143f18a7932fd17a20b8cbed6a6c0f6111997445cfe821b1a08988e2450abded3a871d57bc7236504e4bafa12031b2f84ee76d2b0b1d9a89d8bb6c94b9a1721fd5558", 0x5b}, {&(0x7f0000003180)="486f3c73ef6a5099a514ef9bf628189444075aa8b2e73485d8cf6079358151c49d09c31fa7b99b339952c7d86a6c091dc9005fa130ce03fe4980a9ef1c8d06b23410d4b21696f32bfa4c5f51f89344aa97ae34aba37e6b3a4ff1fee3ce641314ab27d95d95c96fb7a13d5b516960e6bb30c343b7f0", 0x75}, {&(0x7f0000003200)="d14c3d10828438fc6161a02dd8b0a6f156b25c6049546fa5f80839df854a5b6711add53442cec47a95432eb08f358c452e6f37eeddd2bc13eb4bca743ce2f9455633a666e7e4da2c94969bcab5f6db8ab6cf8370f2b5301ef807fcc68392bf03ac2a3d24352cc92e29", 0x69}, {&(0x7f0000003280)="4217b5e1acdde9818f3279d384dfb414d72f6971659e52cd29bae42696dd30c8eabb2a41a74e3f7177eb51e709d644c7aa6a392ad2ebfe9dfeb6e016c09f96bea88d84fc37e904e922f270b680d6af844d506969cdc151c0c58e1602b8b7dc5a076c0accceb788c634ae13760ff6e56b25c9a71acab861c0d2b344df89ea5d0dc949650434229e9bc21156ff03db8db5b8821cdc1299dc1447798774dcf194ba581fdde1a95a16f1a9587bd0cf9bca215b4ce5365083d676a89dbde49aeb5865ca1ed287aedd5ad35076c909", 0xcc}], 0x6, &(0x7f0000003400)={0x70, 0x0, 0x9, "99da6c7a4604853cf85ee048c91f7f0114ba6ad7bf4826f3478e8b30ec084ea5a5b80144bd27234ecaeda83c3e2e0e4d0aa828fb1b4eaead8aaa555c31148c4b40322f5ca19c1993f31051904ab46361411b45d4bb434b66580bc28031"}, 0x70, 0x8000}, {&(0x7f0000003480)={0x27, 0x0, 0x0, 0x5, 0x8, 0x4, "bdcb64453148fa1489310b637cd1dd8044b405e8b3699084f79322d31769cfaac38a0799eb586522de1433f7b470cd515bc8dc5d73cef2b8b67b30998a0cf1", 0x29}, 0x60, &(0x7f0000003840)=[{&(0x7f0000003500)="d4603cb80fabeba4ecb2e59192a5f1f45b88ede0dff3dabfe1c6e5818304ab9ed372e2d9614acf36c8a130018e31998c116d9c3dc1fecf58b61edbdc1eff5452eb3d7494a9e49af52bd6db2cc0b6ff3b15", 0x51}, {&(0x7f0000003580)="32f0cc3f253cee0fbcaa889374663bd7dd5f0002050255b363202c88a972f297a540bc223feaf6bf95e4f1db3b398be87742fb822f0f0119b487645e684c348a900a9708a80229afe8d7e20223c0b85bbb6c3d8cf3b418ebfbd568389bdffc76fba42bb7d02adae17d4d448b64c98e92d2f00a082416379ee9", 0x79}, {&(0x7f0000003600)="5dd244f3a37102ce9e073b28da9cc5e3327b3f22d4ca2257da4695147110703020108c183f06e3b20dcc073cde9cfc0a8d9b453b7767838ff614f185ad137e732531a13dc90a79606bb13303b49e496e00f9606655bc9868b90f6ef53cf578686fd0687a8cad92c30aa1ea0c80b9ecec3e62d57772d0605f99916a0d1edfb7acb40dd40819862d85f8e16eb24bb81e5470585bf2b2228d07bee97eb8bedf5774a9efc14c7227603577aba3bf394e4e789252c7447a45839a8f73b6b40013c25c8083e65e7d2ad4dcd5efaa56069ef17fc23eb115540a921f51727fc272d6db1e718d53adc1aa", 0xe6}, {&(0x7f0000003700)="f68d3871400f4a9f55e0d71e2a8548afd3", 0x11}, {&(0x7f0000003740)="4529902ad8eee1c1fba21f1d313c3881b7d3b77c18f6af628fa706d343e9e4dbf76c26031eeff4fb71d742d3a6193e0172f1d24c448c89c78410407f8fa7bce55660515c1ebc664c6b4e98ee1972b3e056cadf5b7987af63aca146db57e1b06539eb6707daf3f88c83396d2567127c99758e284ede8b4ee59c71411d60146669c66af488dfa4f5de0511fddd515eae88fcb5e27f9cfd896d11c02832192ae5935444dd5d0f48cbe148d3921667c69fb0633942e302137c61a426d372306c3f4cd3c1c87fe705a3c063823b", 0xcb}], 0x5, &(0x7f00000038c0)={0x80, 0x110, 0x40, "c15af2260f6ed101c68682c755f1bbd80e2a4845d6d1458d608f7e1d5e6f93d8c92a8b20ab6417f8e3ecd4603bd248c8d36ec46a416beebed68bda0d810614286ca972e51aa0614c3a9b6c5b1cdb8142e3ec1fb19edbebec0e8be043090542b0ad572c43805f99cd56ec6d"}, 0x80, 0x4000}], 0x6, 0x80)

2018/03/24 01:20:57 executing program 0:
shmget(0x0, 0x3000, 0x83, &(0x7f0000ffd000/0x3000)=nil)
r0 = shmget$private(0x0, 0x1000, 0x7c000004, &(0x7f0000ffe000/0x1000)=nil)
r1 = shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
shmdt(r1)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r2, 0x400)
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x5, 0x7, 0x100000000, 0xff, 0xffff})
getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)

[   78.510143] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'.
[   78.520256] audit: type=1400 audit(1521854457.296:72): avc:  denied  { getattr } for  pid=14564 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=40598 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=<r1=>0x0, &(0x7f00000000c0)=0x4)
r2 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0xf449, 0x200180)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000005c0)={0x400, 0x8, 0x6, 0x33, r1}, 0x10)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xd7, 0x8000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000180)=0x11, 0x4)
r4 = creat(&(0x7f0000000100)='./file0\x00', 0x24)
ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000140)={0xfffffffffffffff8, 0x1a, 0x20, 0x1, "65cb9e0192260d646a3f34cd07b8cdef4918f5a07456cdc7bbaba1c2d5448277"})
ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00000011c0)=""/4096)
getpeername$inet(r3, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r1, 0x1}, 0x8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:57 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x1800000000000, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000980)=@notify={0xf, 0x8, 0xfa00}, 0x10)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x10b5, 0xfffffffffffffffd)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@alg={0x110, 0x10, 0x238, 0x70bd29, 0x25dfdbfc, {{'ctr-twofish-3way\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xc013}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x80)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'sit0\x00', r3})

2018/03/24 01:20:57 executing program 7:
r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x2)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000240)={0x90003, 0x0, [0x2f, 0x401, 0x7, 0x2, 0x200, 0x1000, 0x5737, 0x80]})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)=<r1=>0x0)
sched_setscheduler(r1, 0x7, &(0x7f0000000440)=0xcd)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
recvfrom$ipx(r2, &(0x7f0000000340)=""/46, 0x2e, 0x40010000, &(0x7f0000000380)={0x4, 0x40, 0xfffffffffffffffd, "c0bd1eefd641", 0xffffffffffffff3e}, 0x10)
ppoll(&(0x7f0000c50000)=[{r2}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0x9, 0x3)
r3 = accept4$netrom(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000)
mq_getsetattr(r2, &(0x7f0000000000)={0xffff, 0xba, 0x8, 0x8, 0x2, 0x3, 0x7, 0x8}, &(0x7f0000000040))
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0xffffffffffffff54)
getpeername$netlink(r2, &(0x7f0000000080), &(0x7f0000000180)=0xc)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x14a, 0x4)
ioctl$DRM_IOCTL_RES_CTX(r2, 0x5100, &(0x7f0000000200)={0x1aa, &(0x7f0000000180)})
r4 = getpgid(0x0)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000003c0)=r4)

2018/03/24 01:20:57 executing program 3:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x60040, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)

[   78.555574] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'.
2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r2, 0x400)
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080))
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:57 executing program 5:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x800}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xfffffffffffffb7f, 0x7, [0x3, 0x63, 0x2, 0x0, 0x0, 0x6021c7d7, 0xfffffffffffffff8]}, &(0x7f00000000c0)=0x16)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)

[   78.599521] tty_warn_deprecated_flags: 52 callbacks suppressed
[   78.599528] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x20000)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8d, 0x20a001)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0})

2018/03/24 01:20:57 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x1800000000000, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000980)=@notify={0xf, 0x8, 0xfa00}, 0x10)

2018/03/24 01:20:57 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002c000)=ANY=[@ANYBLOB="200000002300ff0a0000000000000000050000030c000100080001006d000000"], 0x20}, 0x1}, 0x0)

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r2, 0x400)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
creat(&(0x7f0000000000)='./file0\x00', 0x80)
getpgid(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001400)=0xe8)
getgroups(0x3, &(0x7f0000001440)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001480))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@loopback, @in=@local}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000015c0)=0xe8)
getegid()
gettid()
getuid()
getgroups(0x6, &(0x7f0000001600)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0])
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/vga_arbiter\x00', 0x840, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003d80), &(0x7f0000003dc0)=0xc)
getresuid(&(0x7f0000003e00), &(0x7f0000003e40), &(0x7f0000003e80))
getgroups(0x3, &(0x7f0000003ec0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003f00))
getuid()
stat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004000))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004040)={{{@in6=@local, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000004140)=0xe8)
getgroups(0x1, &(0x7f0000004180)=[0xffffffffffffffff])
gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000041c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000042c0)=0xe8)
getresgid(&(0x7f0000004300), &(0x7f0000004340), &(0x7f0000004380))
gettid()
getuid()
getegid()
fcntl$getownex(r0, 0x10, &(0x7f00000082c0))
getresuid(&(0x7f0000008300), &(0x7f0000008340), &(0x7f0000008380))

2018/03/24 01:20:57 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000300)={0x0, 0x100000000000}, 0xc)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={<r2=>0x0, 0x1}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000040)=@ioapic)

2018/03/24 01:20:57 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000400)={0x52, 0xc2b, "7b184bdedad0af547db0b73642557e73ea73ddfde136b5dcf5242d44a2415394ec07de81b062a0e4e53374aacd2b9ca3528278a5c9893e8b8c14703c08e550bc65235ae0edcc038bc643"}, 0x4800)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={<r4=>0x0, 0x10001}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={r4, 0xb2, "7bf39c0d34b0983adee419c474994da025ddc382fbf77a63dc975168728426c6a24cb1abe257f0fa305f4bda56c858aab9b30b2a6e8730d806beb88be2936e57508aea88e17bdc8dbc7b82f8b250c5637c2a0ff29a96da0d7dac95d60123bca4ccbcdcc787283a56708e8f5f4254bb5c137c981a8e3cf438ecafbf4a0a293971206baf99ffa274008a93b918aa3e897f2b8f9249ee51d3c074d60a6ab9f89f48bb9ed7e559eb2b511060c5f4eabb721c806f"}, &(0x7f0000000300)=0xba)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r5, 0x541f, &(0x7f0000000000))
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/37, &(0x7f0000000180)=0x25)
eventfd2(0xc6b, 0x0)

[   78.659182] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
[   78.681166] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:57 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9)
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0)

2018/03/24 01:20:57 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x1800000000000, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000980)=@notify={0xf, 0x8, 0xfa00}, 0x10)

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r2, 0x400)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)

[   78.735331] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:57 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x9, 0x1, 0x5})
bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001}], 0x10}}], 0x1, 0x0)

2018/03/24 01:20:57 executing program 5:
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x1800000000000, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000980)=@notify={0xf, 0x8, 0xfa00}, 0x10)

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
umount2(&(0x7f0000000080)='./file1\x00', 0x9)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/116)
renameat2(r2, &(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x2)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r3, 0x541f, &(0x7f0000000000))

[   78.787140] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:57 executing program 3:
r0 = socket$inet(0x2, 0x20000000000003, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2080, 0x0)
sendmsg$netrom(r1, &(0x7f00000000c0)={&(0x7f0000000140)=@full={{0x3, {"18d0426e4d98d7"}, 0x3}, [{"761a306a53a230"}, {"76a572944e106d"}, {"f8b4868e6c1610"}, {"aecd0646a6c0e5"}, {"9ca6692af2a119"}, {"c7e22e64fd8cd2"}, {"81401f0da5eae7"}, {"1399f5ba96bd09"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfb}, {&(0x7f0000000380)="26ff76021ee86ff319c5b01f52087da22e27882795b021c8a1aaba2b1a6cec24326b2851315a3aac547931d48da6f2870ebf61330146b00d15d722100789ee85372c7404db4329a41bea3b88770afc69546a338958bc2bca52416ce5dfdf5fe8e6c57c4f5f9623b8138c4d18e57b30ad3e8cb3c377eb6b9d49f25214091ea993730d9fd22ceaf4e953215462d491389d61f417da1dd174b37b88d7af060bfb3da7a84acef2b2db85625be7e7e7f6e8830dfacafbe57171fe9e176e20b9204cb0f140bbb1832832794a2acfeab8b1b05bac38bc3835cc9952e14489b8a27b925a3434d3e8ed1bed23", 0xe8}, {&(0x7f0000000480)="b3bda29bc9984ee991be1dc7547cf412f4cd5c23b4778811af677143b79cbde5b71dfe0029242b74759133893c1223498cb395f87a11f13f9415f389a8d54e3017d13c1e372dd300716ef7f13f1b700c15d83eb89994a1a3b739fbe375140aa2aafc9a0f0b2ea445d25fec374173b8b5dff61f34135e2e50e8270b032f7bdc9d8b2aa3d38de95a929819f7aa013eaa39824f6ab97609332302b0318eba9f8af31ce986e54f0d051d1853a1f302f4a48bc3f66b44a3f5cda1522668dea871ba8f4cdebd23d55976c2bf33dda2167b4e48bbc8f53dd392c3e3", 0xd8}, {&(0x7f0000000580)="1a64310a9562e4996d69b8a68264c80a490150c5561d2c5cac21b3ca7e03e65707ba2e2eecaabecad56c5285fcaccf7217f59c2d12597d1810d80be5f8f2032f93514550f47c326d9ff99a4a892753a91b548bb34bc33fb870b5eaafa3241a0080294b3d7c834cb41079cd19dd6abc3abc88590f68bc930ae21158cf824ea928e91e7aa20940689c6c151a97d3f043b9824a088241149908982af8312d1b47f0485c2a5b3968d532fe9cd74285b6777dd72dccd026", 0xb5}, {&(0x7f0000000640)="a69790f8bf5482e4ca73325655b8dc0e10f65d4184c9945703f6e29bcf77ac032473746a863a7921f396ca981edee0133a0068adf860012baae294a9fbb327742bbe1c0bbb1ff3121eca015b2a089c60a14326eb111f77a698a085017bfce777edb816fd2bb42237f5f53eeba4e6ab7f01ede4be15be95de03297c6da9b7c359c5d6d0a9fa2e477bc124f27afe88f940650ef85c19dfc3eee8a10450e467639dec8deca98b8a44d9d6d24ecdd6dd1baef76a211097e85f5d4fcd1a7b2d81053cef30a3d4014db152a9", 0xc9}, {&(0x7f0000000740)="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", 0x1000}], 0x6, &(0x7f0000001740)=[{0xd0, 0x114, 0x40, "fa1aa527277c8309c46636f278fa0a345700641373b43c53ffbbd5c93bdefd0dd87607b7ee1c7625e66c4d031ecf039d8f86f1d676f185f1dce1e927e9c9ccba4802f574567975a7525bf8263010c9603cb9381ced77c839d1dff9d928feee041fdc6e1ebb46b87589be7aacc902b581c4650f5aab9ea5cee2ed92ca4f872292d73f6860e6691e3331f6fe1a4c16f783daa2bc2be2ccc4df0da4829bc95c6da18f5daf2187eb6376f272d53307ac6404e553bf93c71c5fc2ebb4e08ff675e42f"}, {0x98, 0x3a, 0x20, "f673fdaf2af594e4247ee9b67f7ac77fc6e08c06a194695f233867d6d11df8dfa2e4a5dda0afe2c1fa28ecccf31fc7603523e34b29cc9726b92c8e646aa362aab93cc282cd74ebe99411d6a44f9b1b3ea351a2f5a91cba73fc1b79e855441cdd33feb4faf15d98a49d15fa4a289a231ad26e806d577f8096ff175c955d12ea4c27bc1b72ae88"}], 0x168, 0x4}, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0xffffffffffffff9e, &(0x7f0000000040), 0x297}, 0x400000000)

2018/03/24 01:20:57 executing program 0:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
creat(&(0x7f0000000000)='./file0\x00', 0x48)

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r5 = syz_open_pts(r2, 0x400)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x8, 0x9, 0x8, 0x8, 0x3, 0x4, 0x101, 0x7f, 0x7, 0x5, 0xfffffffffffffffa, 0x2, 0x10000, 0x6, 0x9]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x0, 0x1, 0x4, 0x9}, &(0x7f0000000180)=0x14)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:57 executing program 7:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)

2018/03/24 01:20:57 executing program 1:
socket$unix(0x1, 0x1, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r0, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x50)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffffc})

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x420040, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

[   78.843136] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="e700000096545de40ce30654966b5d7f722cbe20a5c757d2693c4906dddd6f21faf57ea28323eebd29181fe7c1040ce5f49e62876ff7c18a2db446fe32a6a24a5c314bf6f96ab587a8e867337bc4400670c90fb13213e4839a03dba632c3bde5478b258760d15e6a7179e4d635e6737dcca4ed2efe964e4ed36cfe097f037026fc90d80967e7cd542865f7c197578ab3c4ef37113ebc4c66ea2b7053f11c0dcc7ecce8f0f4036f6c0f7958a8fc4f79336f3df2efdad402d7055d172b467449f9a854a1c0825d8490287f2746085b3242df690af49cc362eef9e42fc91cb8b8366f121efe09432b3293070f590180c323a25ea992a9b1be2a987d75c962811cb1efa9729e3a1d1638b31b06bba9bdc5260dc0c407c70134c4747ce1c0fed61bd2dd20f1cf3886eea6eb2d71e5077eb34cb4d855e38d6bed3c5e7febd21cde591bed102f1170193c172eae1e3e3ac135a66c23e2b9a4be02ebe8ff3b9c774c8373a967d5e3d14249c59214e2c3fc973cb707909340e83a"], &(0x7f00000000c0)=0xef)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(0xffffffffffffffff, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4e5, 0x200)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=<r2=>0x0)
sched_getparam(r2, &(0x7f0000000100))

2018/03/24 01:20:57 executing program 7:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000200)={{0x81, 0x282}, 'port0\x00', 0x20, 0x80000, 0x1200000000, 0xffffffffffffffc1, 0x1f60, 0xfe84, 0x2, 0x0, 0x4, 0x8})
close(r1)
socket$packet(0x11, 0x2, 0x300)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x3c)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400))
read$eventfd(r0, &(0x7f0000000000), 0x8)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4}, 0x1c)

2018/03/24 01:20:57 executing program 1:
socket$unix(0x1, 0x1, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r0, 0x0, &(0x7f0000b3f000))

[   78.927309] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:57 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
timerfd_create(0x4, 0x0)
setsockopt$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)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90)
nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0))

2018/03/24 01:20:57 executing program 0:
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x10000)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:57 executing program 3:
r0 = socket$inet6(0xa, 0x8000f, 0x2008000)
r1 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000100)=0xc)
r4 = getuid()
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
recvmmsg(r0, &(0x7f0000002200)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/59, 0x3b}, {&(0x7f0000000580)=""/100, 0x64}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/45, 0x2d}, {&(0x7f00000006c0)=""/203, 0xcb}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/69, 0x45}, {&(0x7f0000001840)=""/131, 0x83}, {&(0x7f0000001900)=""/251, 0xfb}], 0xa, &(0x7f0000001ac0)=""/100, 0x64, 0x4000000000}, 0x7}, {{&(0x7f0000001b40)=@llc, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001bc0)=""/235, 0xeb}, {&(0x7f0000001cc0)=""/218, 0xda}, {&(0x7f0000001dc0)=""/113, 0x71}, {&(0x7f0000001e40)=""/160, 0xa0}, {&(0x7f0000001f00)=""/92, 0x5c}], 0x5, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000002000)=@pppol2tpv3={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002080)=""/124, 0x7c}, {&(0x7f0000002100)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0x4}, 0x5}], 0x3, 0x40010020, &(0x7f00000022c0)={0x0, 0x989680})
getsockname$llc(r6, &(0x7f0000002300), &(0x7f0000002340)=0x10)
r7 = getpgid(0xffffffffffffffff)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=<r8=>0x0)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x4, r2, r3, r4, r5, 0x30, 0x20}, 0x1, 0xffff, 0x7fffffff, 0x100, r7, r8, 0x7})
setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0)
r9 = accept4(r0, &(0x7f00000002c0)=@nfc, &(0x7f0000000340)=0x80, 0x80000)
r10 = syz_open_dev$sndmidi(&(0x7f0000002380)='/dev/snd/midiC#D#\x00', 0x7, 0x101000)
ioctl$TCSBRKP(r10, 0x5425, 0x4)
bind$inet(r9, &(0x7f0000000380)={0x2, 0x4e23}, 0x10)

2018/03/24 01:20:57 executing program 5:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:57 executing program 4:
mkdir(&(0x7f0000679000)='./file0\x00', 0x0)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000080)=0x6e, 0x80800)
accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x80000)
r1 = socket$alg(0x26, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000)
r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400000, 0xe0)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000100)=""/116)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000002c0)=0x1, 0x4)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={<r5=>0x0}, &(0x7f0000000340)=0xc)
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000400)=r5)
ioctl$int_in(r4, 0x541f, &(0x7f0000000000))

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={<r4=>0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000000c0)=0xef)
r5 = syz_open_pts(r2, 0x400)
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r5, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 1:
socket$unix(0x1, 0x1, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r0, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x1000000000005, 0x84)
r1 = dup2(r0, r0)
accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="98c2f401dd184ee963fc3cfa95d4771276226a60ff357624a35b39085caa664ab250d08184fa5c323d38383d08ff060074bee2fef20fba3246b7ffdb4f2ac2f0537f768f90077d8eded9a049e231142547c9828f533bb1ac0820b1b036927a260a0ffd6e319313130137d3a1", @ANYRES32=<r2=>0x0], &(0x7f000095dffc)=0x8)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x4, 0x8, "11e7606340ee631393b81c395f06cf6711c26faadcaee679882ae6b99abdd107647e0482bcde08f25ec13d4f9b66a62ba8681abbcd969b4726c6c0288f83556d", "a37f56a1211a9ca677e69d1a54ac308b6253f3d5a1d7e044054a9d5b664e321a", [0x81, 0x2]})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, 0x10)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
fcntl$addseals(r0, 0x409, 0x1)

2018/03/24 01:20:57 executing program 7:
r0 = gettid()
r1 = getpgrp(0x0)
kcmp(r0, r1, 0x7, 0xffffffffffffffff, 0xffffffffffffffff)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x218000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x6336}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20}], 0x4c)

2018/03/24 01:20:57 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
r2 = dup3(r0, r1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r3=>0x0)
fcntl$setown(r0, 0x8, r3)

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x3, 0x3, 0x6, 0x800, r1})

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22}}, [0x812, 0x8, 0xffff, 0xa, 0x20, 0xa4d, 0x2, 0x2, 0x6, 0x101, 0x4, 0xd740, 0x3, 0x7fff, 0x426]}, &(0x7f0000000080)=0x100)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x400)
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r3, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 4:
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
r1 = socket(0x3, 0x0, 0xd8a)
getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140))
r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000000c0))
keyctl$unlink(0x9, r0, 0xfffffffffffffffb)

[   79.046495] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
[   79.072612] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/03/24 01:20:57 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4)
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8c0, 0x75aab2df6c54ef54)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0xe9191260dac7acf8)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={<r3=>0x0, 0x8, 0x4, [0x8, 0x6, 0x7, 0xfffffffffffffffe]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x8, 0x3, 0x5, r3}, 0x10)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x80, 0x2, 0x9, 0x9, 0x103, 0x3})

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
open_by_handle_at(r0, &(0x7f0000000000)={0x16, 0x7fff, "3d1b091fde5d609303e0c9eecec9"}, 0x400000)

2018/03/24 01:20:57 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000001, 0x87, 0xff, 0x8, 0x2000000001}, 0x2c)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x280)
statx(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x404, &(0x7f0000000100))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
set_thread_area(&(0x7f0000000200)={0x9, 0x0, 0xa299a08666e69229, 0x100, 0x0, 0x80, 0xffffffffffffffff, 0x3, 0x101, 0x6})
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7f, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000240)={0x37, 0x0, 0x7fff, 0x1, "f2d0fe053978e72642dc4722063ddd85499a286870ead569b325591a036f6bec8ae64bbffd2d1741752f53ab", 0x2})
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x8000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f00000003c0), &(0x7f0000fef000)}, 0x20)

2018/03/24 01:20:57 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:57 executing program 7:
perf_event_open(&(0x7f00000000c0)={0x2, 0xffffffb2, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc17, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x141000)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="040000006875c75e56ac4ba47e0e12adc0a4210cbc658014372e8433fac3b16e029ab6eb728784ce032a7eb472f988a7152701231285c8d93a6154c54f684d4f836d6e5aaa73bb496170a1d0514b2cbdefd9594b4aacea94bb2170df126e8c2e61e597db1a0883682331b482a6de001791301f45b624072c589a705bee146580b2c837a67214923b8ffd8c4e835a88020cf3e71075fb71ffa3eec6cba7f72b6ce4632cefe7bc362372dcf489e2c5722d1c86705d564a49163d3e25b22a814bdf000000000000000000"], &(0x7f0000000180)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x7, 0x307000, 0x8}, &(0x7f0000000200)=0x10)
clock_gettime(0x6, &(0x7f0000000080))
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3f)

2018/03/24 01:20:57 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
r2 = dup3(r0, r1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r3=>0x0)
fcntl$setown(r0, 0x8, r3)

2018/03/24 01:20:57 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
recvfrom$inet6(r1, &(0x7f0000000040)=""/78, 0x4e, 0x10000, &(0x7f00000000c0)={0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0x11}, 0x81}, 0x1c)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:57 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x80)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:57 executing program 6:
r0 = gettid()
r1 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000200)="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")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x1ff)
syz_open_procfs(r0, &(0x7f0000000040)='net/rt_acct\x00')
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x400)
read(r2, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r3, 0x540b, 0x1)

2018/03/24 01:20:57 executing program 4:
r0 = socket$inet(0x2, 0x4000000, 0xfffffffffffffffd)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x20000200, 0x0, 0x0, 0x20000308, 0x200004f8], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'syzkaller0\x00', '\x00', 'syzkaller0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xa0, 0xd8, [@vlan={'vlan\x00', 0x8}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'lo\x00', 'ip6_vti0\x00', 'syzkaller1\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd8, 0x178, 0x1c0, [@vlan={'vlan\x00', 0x8}, @cluster={'cluster\x00', 0x10}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ad62aa51f1c63332f95d1a970cac2ad1304b76d6cad4b9c0f39a8a8e26b5"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3a0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, <r1=>r0})
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040))

2018/03/24 01:20:58 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x80800)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[0x4, 0x9, 0x200, 0x546, 0x8000]})
perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/03/24 01:20:58 executing program 2:
r0 = socket(0x10, 0x80000002, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/140, &(0x7f00000001c0)=0x8c)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00')
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000200)={0xab, 0xc3, 0x8, 0x2, [], [], [], 0x6, 0xffffffffffffffff, 0x1, 0x2, "3c823836fe9b5b5976e028a8f088299c"})

2018/03/24 01:20:58 executing program 7:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001380)='/dev/mixer\x00', 0x81, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
socket$inet(0x2, 0x80002, 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000140)='cpuset\x00', 0x0, &(0x7f0000000180))
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040))
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x86a, 0xa0000)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x3, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88)
sendto(r0, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000001240)=@l2={0x1f, 0x7, {0x88, 0x40, 0x0, 0x8, 0x3, 0x3}, 0xffff, 0xe1d9}, 0x80)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/03/24 01:20:58 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
time(&(0x7f0000000100))
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140))
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53946930}], 0xff})
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x585202, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000001c0)={0x4, 0x9, 0x1ff})
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000))

2018/03/24 01:20:58 executing program 5:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="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")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x400)
read(r1, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r2, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x3, 0xf186, 0x9790, 0x0, 0x7, 0x80, 0xd3, 0x6, 0x8, 0x8, 0x8, 0x4, 0x0, 0x4, 0xffffffffffff8001, 0x4, 0x9, 0xc8, 0x4})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xf4)
mq_notify(0xffffffffffffffff, &(0x7f0000000080))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x950, 0x20200)
ftruncate(r2, 0x1)
mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000))
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffc58, 0x3, 0x2, 0x0, 0x520, 0x2, 0x10000}, &(0x7f00000000c0)=0x20)
dup2(r0, r1)

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8, 0x418000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 4:
r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0)
readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a)
unshare(0x400)
r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000000140)=0xffffffffffffffa4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x10000}, &(0x7f00000001c0)=0x8)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x82, "d198c40b9391ea68bf0e4746b659c0d2df0d56c6afde7465416facb524e830ecd6984238a7b012208d11db6eafbf9f5bf8bcace49bb8cc11226af63a48449e490babcc4b2d35924a240bb5d6a215f9c8c664bbbde73b8b9c198c8b39fba9f5d9df892a173c7b62f9992d5bd1816d8d9a0eeff9e0218ea54cdbfc1ba6e916affad45f"}, &(0x7f0000000080)=0xa6)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00')
r4 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00')
sendfile(r3, r4, &(0x7f0000a12000), 0x1)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000680)={0x0, <r1=>r0})
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000840)={'filter\x00'}, &(0x7f00000008c0)=0x44)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x0, 0xffff, 0x401, 0xffa5, 0x6, 0xb8e6, 0x0, {<r2=>0x0, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x2}}, 0x800000000, 0x0, 0x7, 0x2, 0x8}}, &(0x7f0000000780)=0xb0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000007c0)={r2, 0x7fffffff}, 0x8)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d6964a33700", 0x0)
ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000540)={0x5, 0x0, [{0x0, 0xf0, &(0x7f0000000140)=""/240}, {0x2, 0xde, &(0x7f0000000240)=""/222}, {0x3000, 0xde, &(0x7f0000000340)=""/222}, {0x1005, 0x76, &(0x7f0000000440)=""/118}, {0x6001, 0x4d, &(0x7f00000004c0)=""/77}]})
getdents64(r3, &(0x7f0000000080)=""/176, 0xb0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000800))
ioctl$LOOP_CLR_FD(r1, 0x4c01)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000600)={0x2, 0x5, 0x0, 0x0, 0x8})

2018/03/24 01:20:58 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x7, 0xff}, 0x14)

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="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")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x400)
read(r1, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r2, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='vcan0\x00', 0x100})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000080)=0x4)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
r3 = memfd_create(&(0x7f0000000180)='\x00', 0x2)
getpeername$netlink(r3, &(0x7f0000000240), &(0x7f0000000040)=0xc)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 0:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl(r0, 0x4, &(0x7f0000000700)="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")
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000100)=""/242, 0xf2}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/2, 0x2}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000580)=""/74, 0x4a}], 0x8, 0x0, 0x0, 0xfffffffffffffffc}, 0x40000000)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000006c0))

2018/03/24 01:20:58 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x80, 0x40000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, [0xfffffffffffffff8, 0x6, 0x5, 0xe79, 0xffff, 0x30, 0xa1b, 0x7, 0x100, 0x88, 0x7, 0x10001, 0xffff, 0x7, 0x3]}, &(0x7f0000000280)=0x100)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x6}, 0x8)
r2 = socket(0x2, 0x1, 0x0)
setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000300)=@ioapic)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d29716947758f2572bce2418aa2f9f262a8158bcefafe2c87068772f7e216925de4612090571f4671410f047ed26a53a543cd72f03e389b08cbc39e5d3437d3495b31a5feb61bc78d0d6ebe907112f1b"}, 0x160)

2018/03/24 01:20:58 executing program 3:
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3})
mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00')
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x6}, 0x1)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="010400009d0000008f7c80e9bf27aab56b0fbe0d3b2d3034d81ce383d7787b6c93c9f8800eb29410fd44f2520a965d9ec1ddec664bb4f4edd4bf9227b190ff10d95abb227834f5e9e6a1ecd1d93df6931bbca0d6f7b639b75fde81e642a4c7e3603b630374fb5e38b63e54f3bb0a47e31973f34ff24d5cf0cc000f153043791536bb3d97a1e34a17883f6a11bbe3b6f169c663438dfa10c99c03a8fcd7685b4bda0b65"])
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/184)
openat$dir(0xffffffffffffff9c, &(0x7f0000000c00)='./file0\x00', 0x0, 0xa8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x1f, 0x206, 0xda, 0x5, <r2=>0x0}, &(0x7f0000000840)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000880)={<r3=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x18, 0x20, 0x0, 0x7, 0x3e}, &(0x7f0000000940)=0x98)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000980)={<r4=>0x0}, &(0x7f00000009c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a00)={<r5=>0x0, 0x7}, &(0x7f0000000a40)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000bc0)={&(0x7f00000002c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000300)="3ff0db8682b2629ca3273eae880da8f977d9616cd692252dd3fa24983c0457d19e053bf60acbafd1a67ad43e0f61476b3269516648929ed25b943882c01286606d784f9f45b943f77e8d22fd3d8a8af34839924f0b5c0b7c4e25e7f96055b29ebb394644e46e634411f7cedab066863e58c94188c0977c4da2631fb73f9c73cec94d15ed185215c0af0c0cfbb4ee20b3213c24ea3a44f32fe30223d74061f392626f31ab4d8497203be4c3e2a6aac5b103573afd1ce1d76e93b2150bcce7f7a57f44de046f6bc00eb679094c4190a26a8787", 0xd2}, {&(0x7f0000000400)="571b134e3337733d1e958a06ab0560e97cf1a9239cd932916e56b5b69b328e15d9ae3c2ee9714d57f94347394a77f2a4c74806b441ef74bb0ed4b7b67a8efad478b5c22eb4b455478050732f3591a573df8c4d729668bf2b4a2fe494e9738f662e1a3fc2b66c9ab6e419c7e60a53ca2b7f654a7399b501d59359a5fca1b2e87a212dc12e9f3181d1cb5feb7e9601ed30442e5d2b4d14fe0389fd4e39d60a2e266a8fb64c572ff33c802da284498a1a9b3a82181eaf95517f546667115d45cdfead3fefcb2cbeca", 0xc7}, {&(0x7f0000000500)="e21f548c3e1fa7c1b2bf60c2acfaa3e6f2f6038fa66184b4e3e135e218d12a2e5a9eb386c2ea62aeade1e848ed6e388401dde08b2031af", 0x37}, {&(0x7f0000000540)="61532a5334c6ed188758a43ee61e493e5eb8151797aea0210a8664e4bb9e3e6facb46b7ff2a684be4802128cff8f25eedf80a7ffa80894906e66b43e77e6f8ab04ea6a32593b1f5261b1c7432afd7c758d2b89ff8f61ac6bae69c19454d5fb5b62b1401d2168e13be4a48d6016fb272c88185a59cd3fa4c9c77441dae989aaff31ae1109a8541b482ce5ed7c386a2c84ca6456dde00adf73586258f76dc3c26a5b302571ad3a07e0ceec3e11", 0xac}, {&(0x7f0000000600)="f21a615cc72c6d039dc898d5ee9bf1632dd85574b2e8171192dac6d58aade513b7f0376e584ebc08a4c1d5688e1e8d2b04cd2f0d85a9a55b", 0x38}, {&(0x7f0000000640)="91b13dd5eb45f21828f22cb0f38190b598f77cc84aaaf92bfb834b67a5aed4f8cfa72da10e4a02f36c1160374ee9b50dcca994c82920623d6d41ba38efd71094b36cf5958f0922d590e7982e6298504a704b5a4d8a1b70fc5d7233bc0a75f08c35edab9342e752b9baba64747f9accc1bde938070b821990c3c162fd3cadf737715a6e217ed0c7a57ffe8a73ae90be97f280d61c75efaa64", 0x98}, {&(0x7f0000000700)="8aa7b0c683eb0311ec347fb1d1b1b4739e86c4b728d2fea674e750b020eeb27e19ac24605b52a38df4fd6a4c5010dcf299e59cf769ec75b860ce782f5331dd18c962e2521d65aea328b9c670c8784bef2ab3bdaa6b37d6678772270641781fd69fda1f876790406c697b4ed25a61f97c2283", 0x72}], 0x7, &(0x7f0000000a80)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x4, 0x4, 0x1, 0x7fff, 0x8, 0x2, 0x101, r2}}, @init={0x18, 0x84, 0x0, {0x125, 0x6, 0x2, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8202, 0x6, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0xb1, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8206, 0x72, 0xbb4, 0x0, 0x4, 0xecd, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x9, 0x6, r5}}], 0x120, 0x8000}, 0x0)

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="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")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x400)
read(r1, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r2, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lchown(&(0x7f0000000100)='./file0\x00', r1, r2)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d19000)=0x45b, 0x4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2100, 0x0)
connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="87bf37ada945", 'gre0\x00'}}, 0x1e)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/24 01:20:58 executing program 5:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10001, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"2be432c41b9710426f7b635c313340d1c5b6762c97c4e18983e94d82e04213052f0c2d5421e3931954195151d1e082cadd3da79ebe6fc6741173fc2f74c0445e3a08bdf2f86955a7d54c5c2f5c84b8041996f9df170d49f8ee07d3f68a4437fdb22b7d9193eedb89b37a342b25d13af091ccb9898b73509ccef63966028b9a44d11399f7364521dc7307b823958368037fc1beb684cf1362157245aff494a61d99998b6b50d87f15cc1252a5d5b84572bd0535cc4fc5a154cf735f196789fd23879b6bc38aa0dd439118565499748e9e816f9b3d36e8a753e37b7fe93d8fe4056a4e9df3c6b63cbeba739331cad03640d20d459effab40306325dde36d46bc2f0e448d326315e8a7a01f9a5466ec04b32af8c835b598e2e8e9cc2473a9be2be943ac0a201d67760849ba36fb914dc59e3238c37bc913d4c9c267372f6278a9f8864934396c8d94fa1a721b961b4dbcc49004f1f3e5ebff7f9a02b49fd3dfdabbd9bfda894eda195f1eb73af46ff73644e9fc905d5ba2f62bd5f80392b07dbc88f91982bb44523505c8e3bc255be29cd19240cea0acdfa1a901de4b63deaee1556d14236e87f1fd2e0927507b0671fd1ba1f7a37b4fa18887f6b134b266edae17dea3bf3ae83a35c6d749d0657b871e3436cf0fcd580616c3465f4331363705d6393e9cc1d0cc414a86f375661e743e42a8064427931049e6beb09d4ba30f8bcbc9ef02de65206c7774736d88832f3b54ba08e05e451b095a1df5a3d4cadb42122d0a5288b042255e02375d1da65ce552df8226f6b63e3d0122ef670681d38ed6eba79c7bfb077a88ee4cf1856f2cf4f21fc1ddbeb7b8e02c11b44c89726a09e8a8c2c80c8bf52e6efbfe5ee5d314b1a07150ec714d2f639d496b391b3783fc66511651b240eebc4a442749d573324899c6a1b7412a0ac64679c51331e69f41d7d94f33c70a018777f65e0ea8e796b2faec66f33b7cd0eaec36dc1edbc03e6fb0461f89366a2a2a3b022bdc5984a1dd40e3972d4bae39d704bd11afd3f015ccef47cfc646137ae289cbff83d8b49e3b8597f8f42090e42e56bccca269fac591d7db347195ff122616f810557203e98249d0ffbc52a307753bead48dd5118053c2ef25cc6bfe235f9a7374493c485979c382c8478971589608d981219bad8a614fa07d76edacf3fcf875b52031d7b71460e430459c273b37deaecc305ecc2c5b0237adf341d4a05f804bab09b276761e34e070f77ea56ddd173b1f7108a3fefef44c7b700ad8c438ad587f67cb68fd212f9f14921bc515b77eb27c57ac4d1c2acee3fadb24cebf05e1b9945b2e7ea263d1dbcb4318b209812179abfee288c2528cbac6ef4215963008a371d18dd2f78258acd77ce4d96156003305bd8cd7402ad7596652729de33f9fe77a370bb58ce75e3015707225b524e3681762618796f4a9"})

2018/03/24 01:20:58 executing program 4:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
setrlimit(0x7, &(0x7f000046eff0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000682531e262117b3679872d89ea725c45abd6eacd5db757b716967a4a2fc4e56fd2d57246519e5cf99699cb477e6477642395afd4ad1207ec6d54c98d6c071e91215ba16ad1475bbb5dcfc14c1832863e528b8513f6b50800d636244abd19367bc3cf923e261b05dd305867c78af6b5a352bc9a4721caa5aa9ff1513d291b84cce98178160f8407a0092fdb5b9f847c43f87f1d90bf63d02c9dab3d98f385c3e0f3fb11f6553db692"], &(0x7f0000000880)=0x8)

2018/03/24 01:20:58 executing program 0:
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040))

2018/03/24 01:20:58 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x800000000)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x358}, 0x1}, 0x0)

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="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")
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x400)
read(r1, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r2, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4)
r1 = dup3(r0, r0, 0x80000)
bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"d263b3ce67edb8"}, 0x3}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0004000000000000ddf1eff40ee4beba7dc55e2caaab34d1877d4615e44aa328a8487a0d28c748205d0c07f8576b28db4968d5de02c7420b7645d20fe900"], &(0x7f0000991000)=0x3b)

2018/03/24 01:20:58 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x80, &(0x7f0000005680)}, 0x401}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80)=[{&(0x7f0000005740)=""/253, 0xfd}], 0x1, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001900)=ANY=[@ANYBLOB="021000000200000000000000000000005b0f27678423c0c76bf25b77521d17a8b261b655ad1fbdf8174ff29d2f1867e45ec585afddc12a8c100200000000000000fd047209ecab975d8b18c0136b746a7fe24083337a26c246a5b577dd555496772d3257685138e69a038e0e6690d98fedd031365993689fa045234f90f29f2771e3823452153144a17b3b000000000000000000000000000000000000"], 0x10}, 0x1}, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x5fffe, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001800)="654beb64c43efe34a22c01200ebb3238fd05ff02d578f4c1ca68bd6b6ccb0696752bbfa807aec69d2fcd11ffca1980202a06753e9da1dcf72a55e25d886056dae44214dbebd9f00fa1dfec243f8315e33957f59a58ff7df52da7735e4ad254253c1fdbd9dac982906d9a54e08b1cf1ce780f0da183d932c50bcf7842a0d994c6a7651e056bca3dc013c2645173fbba5c2822dffc200e657b62148c2bb42dd746dd4c268af79709a01d8a0bdd5e88138fd1575d0227edbb9c55b53a683b2b83a09854f55cc7bb59bd1e10f56a735b4c322d2fd7f3303af1df2e10a0fe641650dcbe89f8683e68060a22b8dd6685abdf", 0xef)
sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000080)=@generic={0x0, "8746759a631c27451300c56d1c5c82ef7a7ffdae2a514087922eb80211c8d1bd71826db36cce32e391d15af118e0156a7ebe53f45397f11b973bfc17c07ca8a0d18cdffd4b924a6d321790019326928da5c673bdccf521fe5de96e7c3aba5604083e642a86a01a9a0b27b14b8fbe4b0c1526cf661f8d667503b74ed5de22"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="1ff6c525fdc31423246dc6e3bd8930abf13d91ac3470fd423d89f722d8e140519e4ee797ce248f2118a72b048bc728a185df94dff1ecf8204e4fcf8e8fe141f0ebea31e144e3c20aaa72b0af50dc19b0aa42980601d850cfcc9800f207149a86880ea66cc54739d6b17f52a786c2681d41c275", 0x73}, {&(0x7f0000000000)="5572b5c195195710679a1c806e691122de1cbbad6f", 0x15}, {&(0x7f0000000240)="f2ff64059173629602d7b038d19996986de14dc4dcd7e5639b3c13a9305ea6b7ee9e9bc309c6800a85121fe89c445b5b7171085a7bb5613803d0ba6d7ce05cbab50b1f6e3d4eedda8fb2de2140fc9e9ace9345e1be289bdcf24ae175a6c14775e6972505c614a254475d5b0e64122fc8a9f19a14af2bdc3cca2945fee8bbc0098e67b417c5d74629407620eac04313bda4a193ba2fb62730910196aa5c7a079f30a9ad4a0d0371316a35cc42e235b7e65209fb763188f70aa99149d46b85c0663116fd25cadb694424b654bc", 0xcc}, {&(0x7f00000001c0)="6b83b829cfb0ce", 0x7}], 0x4, &(0x7f0000000380)=[{0x90, 0x105, 0x5, "d7060f5b7921727eacd683ef68d06d22663bd19051523b32e503c5a9bbed41a97b9ba3e124a8ecdc0bb43c9f42a9021f7a6bd23f16254d34a559847298e98123cb6329ef01cd4e5a420ff416d9543739c7c40cf67cdedf7fa7926f35dfd3674e475ab79441f574ba27ac347e42aced620a7e9365e3d7b10901d5c5dee6ae18fa"}, {0x1010, 0x11b, 0x100000000, "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"}, {0x108, 0x108, 0xe6f1, "2c15cfcc5b8e2eeb913281a765526bea7edf02bcef5e19d15b0a8344cfe371b98ac7c53c3ede5e0c4e15cc9759a3d6b7437ffa0f84c7a4a800d955be58076da5b7a9455402923f846646b620a0ceb65eb4e8b416a455395fd9688185d8c16e5cd0ce63a6770f4c7963201f5f77acde4d6d3fb540fcde2f43b166c61313388e01fc1d91b9486341cbbfd2677a634c5f1ce004ec249574fcd852d0cf8e00b8b7cf965677e3090aea613bc4cb4ed5b726ed0115e698854e3e3f30f1671a47ce954cb366c4076373d590f0668a73e154c835b9e9ddce08b5a47ae109e3c493389dcedc7d01788f4f355bfcf1a7dab223890c57c2fbfb8150526f"}, {0x88, 0x11, 0x1, "c083fcbda985cf89ea1b4ccfa56a239ab0b850e013854f6a95b43f1a938ccb9f0ff405585718779c929eea994b69e5f316a7c7fda4c2797cc883d22a3d00fd2975f90d8d012693d3641bd6248b33274ac6ec38b4d609ef326f4112a8a482ccf64fcfd94b509b50fa604cb9b374176ed94cc93f67f6"}, {0xd8, 0x116, 0x7f, "d589ecb762a4a1a519455470c365ebf28681b20c6bff043543247047d5ed444c096a65f8d8249d7d7dfdb78565f99a5ac4f5bcb91d110aa0489001e750c28e5cbece3b51dc799fae2b89684df52e3751a440fd150f2470ac61878d91f2c0db00ffa90f190be686260b5847c5269750fb7b41c76ac3005b108a04115ca36c846e4806cdb28e481ea6873c0b9c785868b33b3c65be35b7fe93928976758a5ad887826a4615e24718fb378cd6c8ad86968bb324dea1ebe15b7faf45748093c6c80fe1dc37"}], 0x1308}, 0x4)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001ac0)={@sco={0x1f, {0x8, 0x1fd, 0x2, 0x5, 0x2, 0x80000001}}, {&(0x7f00000019c0)=""/103, 0x67}, &(0x7f0000001700), 0x4c}, 0xa0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/rfkill\x00', 0x2000000000010a00, 0x0)
bind$bt_rfcomm(r2, &(0x7f0000001780)={0x1f, {0xfffffffffffffffc, 0x8000, 0x4, 0x2, 0x4, 0x5}, 0x1}, 0xa)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000001740)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'lo\x00'}})

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r0, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x200000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 2:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0xf)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ifb0\x00', 0x1})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000877000))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x50000, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x2, 0x0, [0x81, 0x5, 0x3, 0x6, 0xfffffffffffffe00, 0xfffffffffffffc00, 0x1c79, 0x100000000]})
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2)

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="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")
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
read(0xffffffffffffffff, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 7:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000026c0)={<r2=>0x0, 0x8f5ab8a, 0x4}, &(0x7f0000002700)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002740)=@assoc_value={r2, 0x5}, &(0x7f0000002780)=0x8)
syz_open_procfs(0x0, &(0x7f0000000440)='attr/keycreate\x00')
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))

[   79.504283] PF_BRIDGE: br_mdb_parse() with invalid ifindex
2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x3, 0x800}, 0x1}, 0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r0, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 2:
syz_emit_ethernet(0x32, &(0x7f000000b000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00000800450000245d3b1de0b2a98b6dfee4bbeadb28da9900000000002f9078ac14ffaaffffffffb420880b000000000000080000000057000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0)

2018/03/24 01:20:58 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e)
r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000140)=0xc)
getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, <r4=>0xffffffffffffffff])
setregid(r3, r4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2})
ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000200)=r1)
ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x0]}, 0x6)
sendmsg(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)

2018/03/24 01:20:58 executing program 4:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
setrlimit(0x7, &(0x7f000046eff0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000682531e262117b3679872d89ea725c45abd6eacd5db757b716967a4a2fc4e56fd2d57246519e5cf99699cb477e6477642395afd4ad1207ec6d54c98d6c071e91215ba16ad1475bbb5dcfc14c1832863e528b8513f6b50800d636244abd19367bc3cf923e261b05dd305867c78af6b5a352bc9a4721caa5aa9ff1513d291b84cce98178160f8407a0092fdb5b9f847c43f87f1d90bf63d02c9dab3d98f385c3e0f3fb11f6553db692"], &(0x7f0000000880)=0x8)

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="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")
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
read(0xffffffffffffffff, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x795ee657, 0x2100)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x9, 0x2d4770de}, {0x10001, 0x6933}]})
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)

2018/03/24 01:20:58 executing program 2:
syz_emit_ethernet(0x11e, &(0x7f0000000080)={@random="ff3997ffcd00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "651a34", 0xe8, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x2c, 0x4, 0x0, 0x40, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty]}, @routing={0x8, 0x8, 0x3, 0x6, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}], @tcp={{0x4e22, 0x4e20, 0x41424344, 0x41424344, 0x40, 0x0, 0x12, 0x81, 0x9, 0x0, 0x5, {[@sack={0x5, 0x26, [0x7, 0x400, 0x2, 0xcfe, 0x8, 0xfffffffffffffc01, 0x80, 0x40ce, 0xff]}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @mss={0x2, 0x4, 0x81}, @sack_perm={0x4, 0x2}]}}, {"1c93e76d984b5d016599d6695bb74e0e7c9147c84d8dd17a2c0d72d4e382727d20f4e57ef0be3403d8ebfd7ffda24849"}}}}}}}, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x6, 0xffffffffffffff33, 0xffffffff80000000, 0x8, 0x5, {<r1=>0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x6, 0x1, 0x2, 0x7f, 0x8}}, &(0x7f0000000040)=0xb0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x5, 0x6, 0xfffffffffffffffb, r1}, 0x10)

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = getuid()
quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)="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")
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
read(0xffffffffffffffff, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x80000)
sendmmsg$nfc_llcp(r1, &(0x7f0000003c00)=[{&(0x7f0000000240)={0x27, 0x1, 0x1, 0x7, 0x5, 0xffffffff, "0cadbdef5d583daa4d12a0eb1fd81ec938343ca4558ebe90be5f7579ac8fafa12cd730732f6a841832b6886b363b410e5e7788f0279cbbd98be593d7fc7fa8", 0x1a}, 0x60, &(0x7f0000000640)=[{&(0x7f00000002c0)="0eeb10d951cdb82745936943beef75f6cbeeb5f391bcb30e21108e7ad61bf146c385ad424c3162c69eaf101d928b0a491e93cca3556f7e901d9ccd0f7fa92516f885a690388387ac4f1d6bff44d5f11a76a09e1df5bd35dc2056b106e30cc6cde24a701547d7a4f1568fa2313d9e573eb8e5e26c54c05387e2f53570dedd2dee4b1c0461e1d93caa841488551b6e2b888618910b89657002363aba03fea8145bec2c877b0fc9007b1c93", 0xaa}, {&(0x7f0000000380)="16bf94878be07bcf2862407716bff86a24538a3bf31aa8f84fb7a41e315cdcfe4a32495312e6a2d6bd6398e9b6bf8d8a9bc7674ea568894f9e3987205cb0e75e4a7b5fc50b754181be44b41151be1a8a56aefd703dd8c16d80577bf219a5ed2dd9608c6b9e0bcf5e9f76059175a4ab8f757c3d777e8f9c28ea87dccdcad266e9cb24f6bf5f117a6bd717bc7aa8f65ca45352afada58c2f43c82ca1771ed96935f62e0ec08df48018e30dcf81209ee15e3e25e1af3b54e8e02ba3890cbec5f4244a825c2a5a9c942cdaaf9f46eee7f4e2b5", 0xd1}, {&(0x7f0000000480)="c54b8df103ead05ef61d2f9c76dcfa4e341b8aaca479cd9429bdc05b93fa63fd4c0aa583cce5a5d3df46e75957d17fe78e360659376b39d61c93fea63c4d75b0ef8eae1e46e69f9120e35f5cd323feb8ec07f4305f0aefc284e44cda3573aaa08dbfc9c6dbba7d1800d12b341469404760fa297158c9a6b93f97e59469a6ba461e5e87b54d4a16ce8eafdf2a8e115730df95735b77718d0539e176fe2ad727722c57bde4ed27d7aa4235cb32692034dcb3f12a1e4bca175e0d40f93deb01feda7e2b964cbc79358f456bd092177ede374284a10bd767e25ecc954f86c6b548d81dac9ecdd1e59b3414158ae2a04e", 0xee}, {&(0x7f0000000580)="ac9ef147799ddeb1ab1d4c3fcb403cc81faf08dee05d3d753ef6ff04", 0x1c}, {&(0x7f00000005c0)="c0d80c591731467368607b93ea3e1c1f011147bac11ae5280179e34628c09f68ec7d74eca9c378891b81f436f7ed3d64984ccad9a71ba10f0f2b2dab3630e3daa5b469d5701a73063a27741619d03ab050ed03080c561139479947986da2f5a39e3227a550d450402b804e3a8c", 0x6d}], 0x5, &(0x7f00000006c0)={0xc0, 0x13f, 0x7fff, "293a42d1fed956ddaf8b8ee54ea7494ee29b9223fa3e6baa2e15ab3696be75485d207a8412fa94a251c0c16102c355ce308882821b7a7abd845238bbbd2858876761c3e5f46c180b002e46e003855ae9c57c4e751a460f8b2fe3d57772837c602642b476297bfc6d48eb2daab8c01a571d8c2b9a3b3a1932007aac7c7e84360bef36fc28302a73b5f819b81e3452a457d81c6d7e98885bf97315df7f54fd1f354a2ec29e3b3adafef3f7"}, 0xc0, 0x10}, {&(0x7f0000000780)={0x27, 0x0, 0x1, 0x3, 0x100000001, 0x0, "5519149f18e573c96afff7c6740543643145a3b28fac35ff85098eb5b1d0decd705607f4009d58a0eb3dcd281dbaf5140ac63594e400b2a40cd139e6b910ba", 0x9}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000800)="2ad07f1d203d7d41ac7144ab7a6c4c9a879a182a9d7699f199908370f3e9f3fead3a4ed9d54f2069c0938c36d7be0e78e87dab8dd343633e91cfa15191fe42ad7f226da9ba6322cfbdf6bf2e146c41f55ce4e876bd8018341db6ee71ad5487996e0b340d692344f22d6276eb2a3a8bf93f1cc55a85e3495f87ec75bb6f3709cab427be7de6edeb875e24eec76a2236105ff21fa460c3dcd2e174cfdbc3d57e234b6e3c080cc09a270b992464c9d5b2e2f639a9104e27cdcebe458df9f65c7488e072af454d3133c5ed4c19192686a54cd5c316280de76da4df", 0xd9}, {&(0x7f0000000900)="e2ceafad46463fcaa99ad9d258b1b77fc8946889d615d7e691a1a7d5770940be23d14998ff6fe5795488c91fe52591", 0x2f}, {&(0x7f0000000940)="5d5ca9d4", 0x4}, {&(0x7f0000000980)="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", 0xff}, {&(0x7f0000000a80)="4d4ad97875ff3a3104ead02514d43ac6b49fd48baaea59741ac11b2a43432c45583f1aa32d8a4027fec3bf377363f27ba8dd1f2a8566ed8f04bb1c38487be45bb860c8edf33be8de955d1d956354fe9b1c0205", 0x53}, 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{&(0x7f0000002340)="2aaaaae4d2307fda6e3181b510d4a6aebfccd9f7589fa1eaa255b4839b146ef13ede6a178a4330bf3d23672d395934de6007bbaa6e81ed97ee60c8cecf5351ae524732237aead51ad5ee748a000e5796910165abab358953122cdf2f4681454e5d6220df8600a54d7ca050be37c5200c88cb2e7937f7dfd29dfce0c9965118213909671b6b7931729199764550687fbed2bb8358d8999fbb3566936e4b9ad45cde662ede1e2d17d968b953821182a414e86e1e20393e67d26235e3a6366c5fce8aeffaf5c6a0a1", 0xc7}], 0x9, &(0x7f0000002500)={0x80, 0x29, 0x2, "868fcd5268424ef5857e65ba9f475d7b4b6ce2502d90890d4a7f2e501a317a314ffe3f68f6e3e945f815b96f3a06d56a4baefa412ec8d5404d46fc6bce9eb3697f9abe02d86b799756124539fb3d5c254d0c2166f046e448f11fb7d2404b4be72f1d6b49a6fe3c2dbec357db5c"}, 0x80, 0x8000}, {&(0x7f0000002580)={0x27, 0x1, 0x2, 0x7, 0xffff, 0x4, "adb9f12dd25eda0b8bf0025194132e1899d3e7741fa203831c6d79be8fc96eeabfa8feff3325faee0c64790f7436457e557c4014226450299dd5dd287ff34f", 0x32}, 0x60, &(0x7f0000003a80)=[{&(0x7f0000002600)="4ee7a7a5a762e99e85b4163f70c679a16b2aa3a243ab099168284ed3d4efae779df3370a3e46588ca87bc6e971624df1248c246130410715f320d2c76fc54846687956381c9965c7757dfd6eb8d1a3095187bc76c9b24e923ba07f928d39aed733c0d468ea34aa85d93a922d2c3a3dca4a00a5255f21d91f5d0d46c52519028a690f536b3f2b5b1e61da9fc926583147259c4992a15831ff0a3a8c677d88670c157edc74d9f032122615d55f6734258d2014d2ab68e489935d0f070ef3515da7a423acdb7e93ef3154069bc39cb876a37b468153515180c70c40a8fd030a3fc7", 0xe0}, {&(0x7f0000002700)="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", 0xfb}, {&(0x7f0000002800)="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0x1000}, {&(0x7f0000003800)="c920a77c10c74c17cc9815d9bd5814f3574f2964deb211d4b6bbfeb572c9606ea8ad0e06a16d58187bc683d6e61a25847cb8440eb618d717297aa8c93c40ddf5d05d56c1306c9a2a1fa52f84e833117d5b922918587c4325679154", 0x5b}, {&(0x7f0000003880)="1cf76705376309a2d552b115b9c991e5e2d21071516453fc7adb2276800dae34c301be2f2f6c6959691d05ae99b9e1e844964c912cb66d6eb8cff0ce9d921d48d6ef64af0ca62d0109ffe85549fa78b57b27e01a634864a8008f8f88be542277f31de963b9efdb40e703e9f02650ed5f47", 0x71}, {&(0x7f0000003900)="35958f8ce65e288ea66b8923157040541528d52d6e8bd888f26af6f03678b3f93c3b2c7aa063640b27752e95417ab80dc9de2b237aee30b38ce3", 0x3a}, {&(0x7f0000003940)="18a1706740b886c7173717f62399be026eb870263b38aee54756ce2ef093e5f9ea185cd868ac1a50c78ae9ecf4175ceb638485f12cc22903880d44f778c7a5750f474fce27ae37255487756c4319e30526b3b4db7083f7fc2f854a44566b76324aa14fdf60a7db8969eee9769fb81a5eb76cb24a40021a4bbaa44fbe27e12a9a8a5aac9cf86e231d660af6484e010562635971cb6325875b55f19125f18923b1e5d88bfa6779ff35d7b13c0fa54edfd685b5259d957dd2bdf0216989bb7be61b5cf98f19fac6df8ea24f2237c732226664131ef42df1c97bd9fea3bd6b97a900dff5313438c1d593b337317c84", 0xed}, {&(0x7f0000003a40)="0b8b09086a4f9b6e155cd8157f912379c4e5fa12be49f0ebc9260a49993535b82d6cfae04e12d0262004ac846b066814", 0x30}], 0x8, &(0x7f0000003b00)={0xe8, 0x12d, 0x0, "be1c4d576ec8380319db1f7f1632f01025acb735209e4570d08c8cbdc92e349ff67f58a77b5914a319eece2b47eca19f420459f3a15e3aa60b2b9ae7d5ae415901ff5520e8fbaa0ff88d6fae7cf6c207653d238f0178dcf02e028411d06491bc7938cfaa66db684f7dfa4f2f5489003415ed7d85ed9575d6cc5d8c3de0d89917f8b645ed94cedd409031ca82a20b296252c86edfc4b857c596effad0ce38cb44e009c92a1bde5db8bf48673038f7bf55d0d181130babfa60b021e35e3834a9ee725bfdb4f2d7cf59e141dfeed79db31f86c57eb0e586"}, 0xe8, 0x10}], 0x4, 0x4000)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20008002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080029bd7000e7dbdf7b5ff025003c2e0aa5478f20829d7c3bda1b01004e296b"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e24, @rand_addr=0x200000000}}}, 0x88)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r0, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 6:
gettid()
getuid()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 5:
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x4000000000000003)

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x800800)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x80800)
prctl$setname(0xf, &(0x7f0000000040)='+\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:58 executing program 2:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x806, 0x12000)
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)

2018/03/24 01:20:58 executing program 3:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 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)
unshare(0x400)
signalfd(r0, &(0x7f0000000000), 0x8)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x0)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 4:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000a8a000)=0xc)
setrlimit(0x7, &(0x7f000046eff0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000682531e262117b3679872d89ea725c45abd6eacd5db757b716967a4a2fc4e56fd2d57246519e5cf99699cb477e6477642395afd4ad1207ec6d54c98d6c071e91215ba16ad1475bbb5dcfc14c1832863e528b8513f6b50800d636244abd19367bc3cf923e261b05dd305867c78af6b5a352bc9a4721caa5aa9ff1513d291b84cce98178160f8407a0092fdb5b9f847c43f87f1d90bf63d02c9dab3d98f385c3e0f3fb11f6553db692"], &(0x7f0000000880)=0x8)

2018/03/24 01:20:58 executing program 6:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 7:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10400, 0x0)
openat(r1, &(0x7f0000000140)='./file0\x00', 0x10000, 0x44)
sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4)

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x200002)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=<r1=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x3, 0x2, 0x7, 0x2, r1})
connect$ax25(r0, &(0x7f0000000040)={0x3, {"95ac9a287dda31"}, 0x1}, 0x10)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0xb2, 0x8, {0x0, 0x4}, {0x7, 0x100000001}, @ramp={0x2, 0x6, {0xdf7302b, 0x7, 0x5, 0x6}}})

2018/03/24 01:20:58 executing program 2:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x8100)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil})
writev(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)="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", 0x9e}], 0x1)
ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0)

2018/03/24 01:20:58 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0)
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001640)=""/221, 0x1b9}], 0x2d2)
recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0)
recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001780)=""/254, 0xfe}, 0x0)
r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x80, 0x0)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000380)=""/227)
recvmsg(r0, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0)
r2 = open(&(0x7f0000000140)='./file0\x00', 0x4000, 0x40)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000340)=0x101, 0x4)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000200)={0x1, 0x6, [{0x8, 0x0, 0xf88}]})

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = memfd_create(&(0x7f0000000000)='.-{\\7\x00', 0x2)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x90, "45c01dca7ce4d17496427f0398c3dcc35c615acf61e244d97f2f2c7d704a94e54f0a01578378a5a7bf7507e0aefb7d990ff386fece1df12b889adea9883440de45baae2a36762c317483dbff6d782fd183aca14950465055896d6522dd6d642c7738361dbca0380d54eb90f5a0020be3cc96316ba2059909458a7388896bc13464b5758afab02d6c849643ee07a3d1d6"}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4)

2018/03/24 01:20:58 executing program 3:
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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x3, 0x7}, 0x2)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7}}, 0xe8)
dup2(r0, r2)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/209)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gretap0\x00'}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={<r4=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x3, 0x4, 0xa3b9, 0x4, 0x7fff, 0x7, 0xffffffffffffffff, 0x8, 0x10, 0x53, 0x10000, 0x8, 0x4, 0x3e4d]}, &(0x7f0000000380)=0x100)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r4, 0x100000000}, 0x8)
setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000240)=0x2, 0x4)
ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000000c0)={0x8900000000000000, 0xf000, 0x0, 0x8})

2018/03/24 01:20:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f00000000c0)=0xffffffffffffffcf)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10)
sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4000000, 0x1)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x400)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040)=0x1000, 0x4)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10)

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/03/24 01:20:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 3:
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc", 0x9, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080))

[   79.877526] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[   79.885053] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/24 01:20:58 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB="02180000170000000000000000000000030006000000000002004e20ac1414aa0000000000000000030005000000000002004e20ac1414000000000000000000070019000000000002004e2000000000000000000000000002000000000000000000000002004e20ac1414bb00000000000000000000000008001200000000000000000000000000060000000000000000000000000000007a7003be0d79d546e7c507ac1414000000000000000000000000007f000001000000000000000000000000"], 0xb8}, 0x1}, 0x0)
r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="9879ced3253f3cd35deb3c9f27ea9d695232422b01682b71286347", 0x1b, 0xfffffffffffffff9)
r2 = add_key(&(0x7f0000000840)='big_key\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="34eb2c7a1777825aa7749cabfc80d661456f983337b1e791ff214a545de1565bc703ce5cc822ecfe7517e1f250191b58022f25e89b88029d3fc0c76d1a8506469f1a9d7b6ff6db618a312d9428a2edddad0ad0f5570b81d2114f60b256c44bd1a10c48e2a77952a6c53dc16b693c572d510817440209d924d414e22df9734b06d5ce67e83ad99bad2740235596c8f9f3c2229f9cafabf2", 0x97, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000000780)=[{&(0x7f0000000180)="fa1742d16551f3c7d39279bb388be7523048370f1229f3a9f2ef373ab2cb860d61dcbc215a239cf70eeaab7796d4f882f8c604f2724c5925e1f39d39352648e78b701a", 0x43}, {&(0x7f0000000300)="2fa0bfce08184de3b899bf4bc7681953cd003838e82583a64a1835c91c6e55ff26d2162161d262ad40d8d51a41d75be59aea76a125e4f9dae8a7422c9f40fc43ea6c93e95c768b01166b33931815b3937d06dd921db528f2059b33f9989482ec1f5a5e3837b765d183040a196e75b6761bdab20a316e44a9a3141697d1d7cf4029c136fce26067d35003e3ba92971e935ae3958d788b36099909ae0b09984cbccad7410055c2", 0xa6}, {&(0x7f0000000200)="c5d1ed26ed911e578cc5fa1b55070b4962ee011003558e79189e91f379858a1138eddab9ea914a3b7b01023d2b4176c0ab95d3", 0x33}, {&(0x7f00000003c0)="a6c328d33d5f1d5d6e1a7b36ff0134242362d7d201f24ca462d9aaed3d4abade61088181b2eafe70e16e6b6b7fdc502b10601af5c0925ff679fbcf18e3762c1e1a7e4a986e7b74b83ec8e7d4afd4e385fb2fdd69080895c1b1ca0e09aea7420313052aff9e7f8cc8cb39ea6471f06e68a919e7c851397fb2a096d0ca056ce054aec4a3d74b7ba6c990d21051db87675db78c446243571a4a083ab3ae3407796f49ede80f5679eb24cbd658ce23ac5e9d46c8ec6a47ac9caef498c970121fcedf206141ef7c70f067", 0xc8}, {&(0x7f00000004c0)="fcb09495dacd2a8db61e27a3990ea41245eb268a184c0111e2d799230417730665d3e81cb89b8c1e4a5817c9c49d2b0f4aa82ad011d1b6017dfa740f9a13d9ca5807327aab834f14f02081750a15ded13513afcdd559635f3534be3d92738fff43fc207f75bc478c79aae5f907f3f1", 0x6f}, {&(0x7f0000000540)="acaf7af392fd76b10dbd9324d8b1b287b66a14bf632e2ca83d41606bacf2f1936ee110b09fa656527a6116f24039489f078ba76e46f6865183247f732a02005f324cfd61885f4f498787204197ff834f698a5134496d0192a30f8364cc4c361d2887a4a3d6b3b6b3167965b9edadb67a8c834f4950cb2e88d286f79fd01ea5beff104f4b9e9a89b359fd30091339f5af35a4a538e493b4df47cc0e8da68f217497e48e2d6f5017ad107d60da517376954af63ff98d0377", 0xb7}, {&(0x7f0000000600)="8aa454725b1daa79ea7fee906bcd470c8f14ab2404ff5f4e8ce463a9ef495c619002882649e36462b63d8343cf0cdec86281caccb411970700d5bb6678bbebfb2ed9939a7fd96232fe3183cb4ac1a5183bd8738c7e02d6a486686484dc38f2b310fabe664f715d1c8968dc66275600e59c5fbed9c66d27936f1634d3017d29536cadba541ae436dc514686cf4e7707046e23f054986d6cde0f9c2872e97a45091ae716bb93ce9b32e0b66f4ec7b89a001f843ba294330bccfc6a299f", 0xbc}, {&(0x7f00000006c0)="20bb1e0e276ab7bcbf2933c6525c56f52d265112bf6a09090a2ff07fb7f4b8815104927de3a9aa0ac0b5a184fae6a8368b2ac373d71e78a0724f1e4cece5fc9479f16898aae38b2724ca516faf427beb87823675c81f48b3ebcd25481d345857378eb82bc3a0bcce6f716e5bc4830b3039d8d1806ab7954694f9f8900aaed1852b066bfb906fdffafcbd911922bc775a93", 0x91}, {&(0x7f0000000240)="33f106a0e4ac4a4fb6cc0fe9951abde100769e9cc8ab007597391a865a3366", 0x1f}], 0x9, r2)

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2740, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x200, 0x100000000, 0xfff, <r2=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x2}, 0x8)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x5c1})
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x1b, 0x4, 0x8, "bdf05da1b357b83d1cd7b8c9591d4c72fa02cef2354446f784018d333d2f37c29fb99445b8bd6b7c8b227d3decf8b39c91e134cff52eaf404db21001aa268bf9", "0632fefce801194ed38a145e167f2a284deaefbceb5435763c8245e34ec0292ac00ec83f8cf17c8f84f5cea6c63f59480c4ac64ba7fecf0b797d051ebae62abb", "56fecf3d8f7b4262f6a107315e8887154c4b4a8d78cc1e04c505963f44b60587", [0x1f7, 0x1]})
ioctl(r0, 0xff, &(0x7f0000000100)="9128ee89b12bb542d5fe90bae6b6af229ae318b1c68d807e5459bae84d96e76b5c6f2efdf42044627226973ea0175dba7d2a9f9d121da373cff449b142d56fd12fd700f86015f301b64d118231c12391a7a04dc8944c7c067067c6ad91d5734b505d03be5e6b2ebba4264373474dcf04fb9e7634e34808cc484cdaa946be20d3a623b274fb25c705c34a80c547ecda3fd538798e3b8e7130df021846036a5d347f7ca4e712252898dbea6c8fc3b24b1a5ce364c08a70fc72ee7e571050816f0fa2f2de3c4185acf779fb47f03b8a5d3e1154878d")

[   79.933752] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[   79.941247] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   79.952882] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[   79.960313] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   79.974529] netlink: 'syz-executor4': attribute type 29 has an invalid length.
2018/03/24 01:20:58 executing program 2:
r0 = socket(0x14, 0x0, 0x1)
connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200402, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x0, 0x13})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
setgid(r2)
getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14)

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

[   79.981980] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   79.990731] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[   79.998190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   80.011377] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[   80.018820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/24 01:20:58 executing program 0:
syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x400008003)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffc)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

[   80.032917] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[   80.040386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   80.068642] netlink: 'syz-executor4': attribute type 29 has an invalid length.
[   80.076075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/03/24 01:20:58 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007300004040329a760708624d177aae809f9b0ae730c9e3"])

2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x2, r1})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400400, 0x0)

2018/03/24 01:20:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 4:
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, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f00000001c0)=@alg, &(0x7f0000db4ffc)=0x80, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280)=0x4, 0x4)
shutdown(r0, 0x1)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x240, 0x0)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}})
sendto$ax25(r2, &(0x7f0000000000)="8b", 0x1, 0x0, &(0x7f00000000c0)={0x3, {"ad6c7bae17b561"}}, 0x10)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={<r2=>0x0, 0xbc, "3e1e352e84ccb1482a99555f6856b51e09b8c2118f17ca66bebbf1ce5c902b5c93d876358e6b43413f8ad01344b853a46541a17f264a6a543b342673e09b0d04f032c6a30465c33d823a79d980ee3a2baf22b19d21499b35ac2b08e0c9731590ed376fff4a9a782f66dc49c0fbe31645e820b451f8b669fa5234d1ca03d3ad3473750821f852b4484f1a25861b1018aed990c554113fca043a147a40651b8fda5fa1d472e6d950cc02b1546fcc12b1588447787344f09f52335fe59d"}, &(0x7f0000000240)=0xc4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x3f, 0x8, [0x6, 0x3, 0x4, 0x5, 0x800, 0xac, 0xfff, 0xe6]}, 0x18)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x0, 0x2, 0x100000000, 0x8472}, 0x10)
r3 = dup(r0)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'ip6_vti0\x00', 0x101})
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e21}})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000100)=0x3ff, 0x4)

2018/03/24 01:20:58 executing program 2:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002500)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002600)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002640)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000002740)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002780)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002880)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000028c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000029c0)=0xe8)
sendmsg$nl_xfrm(r2, &(0x7f0000002c80)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000002c40)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="240200001900000125bd7000ffdbdf25e0000002000000000000000000000000ac1414170000000000000000000000004e2000064e2400050a0080003f000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"], 0x224}, 0x1, 0x0, 0x0, 0x800}, 0x24008001)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x0)
listen(r0, 0x0)
recvmsg(r1, &(0x7f0000002440)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/192, 0xc0}, {&(0x7f00000021c0)=""/120, 0x78}, {&(0x7f0000002240)=""/163, 0xa3}], 0x5, &(0x7f0000002380)=""/174, 0xae, 0x7a6}, 0x40000002)

2018/03/24 01:20:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0)

[   80.085344] netlink: 'syz-executor4': attribute type 29 has an invalid length.
2018/03/24 01:20:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000))
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:58 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}})
r1 = syz_open_dev$sndmidi(&(0x7f0000001600)='/dev/snd/midiC#D#\x00', 0x1, 0x4acb03)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001680)={0x2, 0x5, 0xfffffffffffffc01, 'queue1\x00', 0x81})
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001740)=0x9)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001640)='tls\x00', 0x4)
syz_open_dev$sndpcmp(&(0x7f0000001780)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20100)
r2 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
sendmsg$unix(r2, &(0x7f00000015c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000080)="459aea4209dde6de16a3a5eb165f69484f8ec511478c110a17befb8f09f6f781d7a050cb5d480d6b47ae337aae32a0fefccf0abc436e79f3956577faaab6f26199d8140021e494d91a6e6b920fc6872797e79808279e551a2a8186557045d6c88e6f97e4ed768fcebba2d403132056602ba583", 0x73}, {&(0x7f0000000180)="ba4ac9421eb91a082102ea55993bf0aac2661f9ee2fa36fa03e28298ac84dd125aed39a51acf5a72d92a051afab1ee50eea7591ac395fa51ba39a79a288ca239d882cb4775be36b2a976b54c7d95bb288922c480b6cb640c652d5d37bd23dad77b1386cdea773c8f910471b7beb822fffb595c3c3105062e1ba2849500feb41263c65c11acc5bfca958ff8bd78df0a02e3fba41e3e159ceb9f63b76f2eb6d2", 0x9f}, {&(0x7f0000000240)="8be0bf9f3316136bc57dce8a6b7f0134e840612f6eb720bbd96dbcb7ee8516ff176f41dd90f1e1808694f4929e8ca6788a40e06ad51ab3bf51424eb1d242fba25f4323db152c3de2480e38c4e56a6595f8f245e3c3b6dd35d65b50d1b1b53d082cfb7810228762598bb8ad2068c9d25ad34124ba47501fd7ea05919e618d6478072c280ebd509426129829c7678d35eee53b01292c2263d38f5a14fc87ac37678a33fab3e439851d7f1533f5a7a9b762f644752b0f732f7399e4bffbcdab6014b774948e585efa09ad4dc346d74806ead9ad96a9cab86053ca2f66ef5276e319694c49eca4a2f4c35516c7461929c838b8471c", 0xf3}, {&(0x7f0000000340)="1c243e3d6a2dc4e33f55fc0d9bebf793a0d183df147b23f69f73b90307d4439693c83d56083ee17af9cb1e7667eaf12ef222cb4d9630e2402639e6417369b17856ef117dd9f53840a15fb79ab95302a3a7ad663396dc39f3", 0x58}, {&(0x7f0000000100)="e28176e6c8c62c8ba62a989cfdd52df7769f10b04172ccadd4b6adfca19d0f", 0x1f}, {&(0x7f00000003c0)="7373a9ac8ad1b902588788b8dcab384b4d69a79bb4f207113883dea69f8272f952229a94a1cd171c4da980c2cf8f2b8a090fbd887e9c683a9b1dcaabe07523c73546d6cfb6f759db7eab", 0x4a}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="bcf5d9f8dc5171c9ea42055b0174c0a9062553d0dfc055372d4e15d394550df388db5557e05ddb722458873810622ef87314ce0a253a6a28daeff64b5a2964c97be106b02c0b35261b8b3b14f5bbed8d94cd13e87aacb127e1b2a0db96176df24e222a539119e7b98059e619ca999efd9c4fddf6dafec870f36d8cc1b58e6deb81dc97ad0331331fb19aed157b", 0x8d}], 0x8, &(0x7f0000001580)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18}, 0x4000)

2018/03/24 01:20:58 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'btrfs.', '/dev/loop#\x00'}, &(0x7f0000000380)='bdev\x00', 0x5, 0x1)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="7682d9ea0d2f7689fcd45a6a0f2e0da3003e5a90b2b8f32a59f1aba0a31629d21c3bc555e0b0c0c2a731b7478a30e3c763139ce939c6ca1335f2adf229fa1ef49cae79808b9fd404174f76c2543986ebae19b96373a4112fad5d0871a7c710038fb17f", 0x63}], 0x1, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={'bridge0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={"004003cfff612a525473e033652f9572", <r3=>0x0})
sendto$packet(r2, &(0x7f0000000140)="519091d89b4bb02a94cdcc9be48d9e6da02eae9d6951d733ff79d9d1894abdffc6f25e605507bb6692553e807339940c7c21c4fd888f10d8728ab8534592a6b778cb765d9012a991302989288f620bef9a8391a0260acdfa78663b2660b32fd6a872c36593718d1b997cfc601a93392d11fe63b70a9ff7f3614cbb2c6af024a8ff52e0c52d61ebc77791b6889c538b800afb12453eb42a1c88222accb0d522b2f1a70e327507245549751d50bc4862012d8526ea4924f6d2ed48b485e8549492ae422073e0c9df6c45c4d172883fd2c4135b259739c1556eabf0d8063734d8b20ec2dbfbc74eb615cb8337dfda6a4d", 0xef, 0x20000004, &(0x7f0000000280)={0x11, 0xf7, r3, 0x1, 0xffffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:58 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 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}}}, 0xe8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[   80.136048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/24 01:20:58 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:58 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x3)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000000c0)=0x6)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xd0, 0x4, 0x10000})
write$selinux_load(r0, &(0x7f0000001180)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x9, 0x9, 0x6})
mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000100000f, 0x52, r0, 0x800)
close(r0)

2018/03/24 01:20:58 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x101000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={<r1=>0x0, 0x2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x17a, 0x8, [0x8, 0x5, 0x0, 0x6, 0x2, 0xfffffffffffffff7, 0x7, 0x101]}, 0x18)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff)
r3 = socket$kcm(0x29, 0x7, 0x0)
accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'ip6gretap0\x00', 0x7f})

2018/03/24 01:20:59 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95d, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1f, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8)
execveat(0xffffffffffffffff, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={<r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/03/24 01:20:59 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000240)={r4, 0x3, 0x3, r3})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
write$selinux_validatetrans(r4, &(0x7f00000001c0)={'system_u:object_r:initrc_exec_t:s0', 0x20, 'system_u:object_r:auditd_var_run_t:s0', 0x20, 0x39, 0x35, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6a)

2018/03/24 01:20:59 executing program 2:
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$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = syz_fuse_mount(&(0x7f0000000240)='./file1\x00', 0x9002, r1, 0xffffffffffffffff, 0x6, 0x80001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r2, 0x0)
r3 = syz_open_dev$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$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000800)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009100000068d00000500000024dd0000000000000000000000000000070000000000000007000b00018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000deff000000000000000000000000002eea0db1219c0b4c3a"])
r4 = socket$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={<r7=>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$unix(r6, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cd149133c93bce036346f5ead354ab16000000000000000000"], 0x1)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000640)=0x8000000030bd)
setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}, {0x77359400}}, 0x0)
getrusage(0xffffffffffffffff, &(0x7f00000003c0))

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000))
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:59 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffefffffff9, 0x40020011, r0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00')

2018/03/24 01:20:59 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:59 executing program 0:
accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000008780)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000087c0)='net/rpc\x00')
r1 = accept4(r0, 0x0, &(0x7f0000008740)=0x199, 0x80001)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x80000000, 0x3f, 0x80000000, 0x0, 0xa544, 0x5, 0x5d5c, 0x401, 0x7fff, 0x2, 0x10001}, 0xb)
sendmmsg$nfc_llcp(r1, &(0x7f0000008500)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x6, 0x2f, 0x78a274b3, "9b4835e80a18bdd243d2af940e1cc07ed9fd7c06768e6865c6b60554b8f956b9e1ac0afc1630a24e214b31ca878be7d4142d29249c9ce5d76bcedf11b06a6c", 0x12}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="75443616fd372abebde078db734c8b8cde49359e72a2adac9eb21e3db3fb99d132dde75309c62bd75e950b7890f879a635bb2bd79bbddd5499e92e2f376b1a1c6a96bbf01bec66ed07697c455254c3bd08f39108e2d8999e00c6ad64b536af492ce6b1d563842e8cd60f45f4110c477f5405783b96c82428d63e71749d4f05fa4735741e85bdec302def5afe402bbdf9692d4bedff7f206da819", 0x9a}], 0x2, &(0x7f0000000200)={0x1010, 0x1ff, 0x8000, "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"}, 0x1010, 0x10}, {&(0x7f0000001240)={0x27, 0x0, 0x2, 0x7, 0x3, 0x7, "00f9ce1c1da9752b040de1e6f05d6c0943dc69d05493dc36116cccb69d4b2913b61b45f341e4439af62167a476acaebc9a8f1a982d1f9e1911c946ef85a3ba", 0x25}, 0x60, &(0x7f0000001580)=[{&(0x7f00000012c0)="e5731d8d56c48ac7de81ae8c476e3e33677b06e7cc72c49bfc65248513fdfdf6d22fcb130cf38672458a27717a4fca84904e579e39845b2672726266229b8378d6862f05e2ffb1303ea69a0b471c97dcb70d15b3049f3ebbe4b3b5c9ba78816671f807f0", 0x64}, {&(0x7f0000001340)="e28f1d50d46b124ddc23fad50748e360d14d9ba4ab26683652f8c97e9535900b1a88a2ab5821027334a33b9b2f43e87bdb913700796b888b9cc72d7b6cd8026f5672a9151bd5ba74d47f3b28cfd3740c731cb5", 0x53}, {&(0x7f00000013c0)="bb06786729d2b68d7310630f05966f70177fe263443d6ad47d5aa4812a97122554275b165390acc46581e15e53e91f71ab8195afa7b3ecabfea12fdd4d09e54f0a388678e62d178d967d9ea53e9849f7298dd02e5050fb5c7efeda28700850845cc70c820ba95b02", 0x68}, {&(0x7f0000001440)="9510e13f39c8fd2d0519d44ac4e2a06852d6cf0b48dc284aac9a39f4187e257289a400a7f8f115d930b1a59820d779b754b552e165d34005ece691c39be588c0543bc2ee7a3de2c9b194e658bb2d5dbfbf5a12a8f082c373b792487b29b95c0810360c79df70d73b83eb2b94d6ef7d3d2e52591f6fb8614f3494f3f82080a4b724f4d29403fbe0aee41e5f83d809aeea0d6877c520da170cf02ffe54b78c96fe78c7f232e86c78efe1a2aaff6904e9468b15d3ad1e62310702d9b551b17e9226822632d871efba9fd7811ae6e2e7e1cfb2e3fc33a2f50ca01cbe89aa990b17714d6c4778f12b0671e1485df7d278ca3f745fa537666615", 0xf7}, {&(0x7f0000001540)="fc325d", 0x3}], 0x5, &(0x7f0000001600)={0x100, 0x0, 0x40, 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0x1000}], 0x1, &(0x7f0000003bc0)={0x48, 0x0, 0x0, "bc5a5f9e95dc2d3afb178f5eb2cea88fec2633bc7ec9fa082a070f46a7ebacc89d31c1ab9a954f39bad89060bf4df47e920af146b362c84c"}, 0x48, 0x24000000}, {&(0x7f0000003c40)={0x27, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x6, "4ecaf9b41f69d76babd3e867ff5cf5f9f03ceac6d637f29c0f1560f723a531985101d17f74e9e20cee3fb653b352b21a4e12e5539ef0f4cc2986c5c9b4c83f", 0xc}, 0x60, &(0x7f0000004e80)=[{&(0x7f0000003cc0)="ee2b0abbd227da6cdf03fcf607c20d069c360f8b496893681e873a2afe5f647b528575cac8b418d977bf01fcb7c35813724217a6e28c396a5bd87cfaaae7a3e79df79f4f352b7c9b04873465007f9293e729152662be4767a14616f753aac48b4acdf5cc38", 0x65}, {&(0x7f0000003d40)="69ee98ab4659150a3b2216766aeb44e41dc1631101437be6763b", 0x1a}, {&(0x7f0000003d80)="2de6c0a604521c7d5b0fcf97a7e12fa28e2a07c9a907b256b6c0662785192f7a0f15dad0c69b1d675006ef8168238edbcc39ba70b3dd23956bf5c1c6397b60d24db04bcbb4e5763479af747e6b47d8623bcd567f7bf5b53cb5c5cf384f1e920172ccbac9f733a73ee6ef199da453ce8b8f5431f9a0bf8a4b04a11158802cd1e5d9955e3b9aeeb43bae938326e6eff933b462161e1877ed2afa234f09c14161cc9fb34196a41a301f60947be585a619893c8f7e0492afdb7da421f8355831b5d856c1f055e91a4939ae", 0xc9}, 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{&(0x7f0000006940)="d0add9accb164e741821e2d65437600d319040ba5c15f98a5157af24a3933cb52770ad2100239d7f26fc8bfb7a46e43683afe1b49482e91236752c12f994c6e8f53b3937ce454405dd116ca93554e067c54a74ccae3b1ff61fcae8af772c76b21f07b3848e2bff1cb0b18101e6f41cafb1b14847854f86d678d5c1b98118f1f20171a64dd07fc1c58207daf7185cb8ca78d5a65ed7f783ec692e3201bd69901f1e8f16575a2038796fafddca953a4cabe415037a1ab340d9330e9156e09fbfc26810101df3b4474c483c263609e23512f73ee075d7ad12cfff6f0aa44c3f683f80c49b2c2d8e299d9fe9f985abfc5fce8d017fd643b0efcbe99604268b2b04e353d924ae36dbd7e1451dbe75740c97b0e0bbd88d9721de609e9b99378de0f591278d1cdb5ac4ea3560c00b32e224ebef590ace0004e9686537dd30c1ed8971f986c5a97a877349aa61c939bb3bfe80d4dd715ec3d591d37bb6816f49d6e567bd1b4c8ef5e740a003e8e97f8321ab2884041282bb63832d04382bf496e43b0934aedfe286abc356cc2b3d100f5728247bca1160869f008663347444828e2898fef6209267bc3d08a2fab907034c5fbe57e89e604ac818efa00e18d0d09fdf7a14634d30733b4cc48160f414687985487a11b913789a10cccd241b34265366538ba1b969e2ff74439378a0a3218b6401489b10766d06ef05839c4df352d857da7e0e8e13f7b8e140c47990b58c11d948ae41834b30860a65be88535253d1e5e4da7f35dbdf1b4bd5d4d552de9e1713419ad23a08669f8c465299d1259d61b817faf7d83f11a21368ee5838e8f57f6d5cd7fc0e54b84db92fa1eb4e91e2d1496b5082b71d2ada2406eb9d9958c48137f2994e5b07eb0ae0cbf25a970d23175d6150f4b23482df00025401c3266fddc9728de49093760994d58c4158500aa41e1119b703482ecce4056374a01e79d76e8f5d486aed40a2dc33276ce3697f30c211de5f9c22ef76c735a0528f1ab6c4bc8e2cc6ab94b6c3c2223c5722ae96806b774aecb806e3f85cd54fd4ff134c830c31cb60471841da8261acc2aba1618a1c8420d7b168d08e3e6974327a17888c2502bf9411092eaaf8bb73d20ae7952bd19bb0be51a13fe5ce57aefaaf895c3607f8db1860aab28c2e1ad443dff62bde8053c25e6e6736f4c92ae53c9256d099c087a4fb76af82c292de51845d5e73208351afb121bd8a94259b75beaac306ef69f94c0c5a44b54bb985a48637d0e5a477c81a266a3662aff5162bb265c9ef47024cba5ac3b2386c47663a31328514f84fc3f8528d0a1aea533f36567a138b0924f2ee8a15c61ebfa060bce4e4eaf45f3e2caaaad760d48142df1c11ec678a2b594716f1e1578572a4cc6dcb4626fef2cef03d0ba8324079198f4e7a683205bfa4e7415b4c3fa6e37fc009c41882a1741b0a27ebf3aed47ee2255c65c9afedc049736dbe37fc30e97edf778d034ab7680739650cc485457a6e7a1c68e772611a744cad69d1ca3b4fb19b7cc92fd5dcc2899299958242aa27d0c29374e6008290e0c8eed3d5dc6e26fa4cc6322fe52f28733f95330e6e6764025658e13ae96f4c68329232fd514495f9e324c811fe95ebd3447881e7396000218d5af665d5e7f9e6119b552ed0d6eff547affdd7032aa85efc44939ad4554cd435be72192704825426bf07a74658d419f42a85e75de5d4747574a5a83fa143c68cfe553da86c2c51d87a05b1c26ab54c343ab31f0f7ee78ca93cc82564378675f8ce31f1b604c7645bd5ce9e1f3cd44ea6d0a7ca72d623d0be9e45a47a0c8be9e234aae292591004795392d93350b1b20a9240cf48dfb0d228d209e12772f71e1e3106a8ba0e73f633ff11a17a48079dabd13e167df2cc92be386670b5c3982500707bdd7b59e9f455f3e0adc41c2c887c843f16478b9e14009f9f3ba66aad8f6f7f414ab872542b32d3a73c3d195f20762962c8cf1540e818f0e4d43c3612eca8ded3516d349ce4af5dd82c9ac68e1bf5d13aed91b4674da9700abd65c59f19db844253a89ceb2f03f7ba421c97e72a25ba1bd18c4888d304d8e1c432da7d6f8eb3d448ed4d4fcdc081cfea5d8b5ac86b123626224de3f46cfee43c14725fcb77e7a07d0f5681344604ff7a5ed07eecaf2900b606ae538a5dad62d9b90a8f1485fc4bbb567cfb16bf49b40cc33aaceca5c71995d7f1983caf242af2adb49391ce1b7ea7597438f8e819b361679917c38ce9782ca6acdc64343ea844e1f46196ec263a701c3c97b4d41a85a5179942582ec588fd7ef075f31c41e68f8243ff52e5e24eee0408d51182bfd79c6b8fe98c06fc828b0120798d913f982c82b788d93cde10d429ea898d9582c2af0f8ce8ae68720ea92e30be2f7d45df1bd6c29651af6ab73b6f2194303b7c45e62b8bc0ebe00eb32782d0102bc5360629a981993d8306f40541d9b0ba6537d53208c7d4619357c4d3ded92193454269084a5eace82262780c0e1c34f490c12db5130367a77b74bea3a8b7b57e78da9ed4cfaaa4b3ab224328ba8803794a6454a9318d23833e0ae3a9a02af0718b65f2f4ad060038eafb04c201034370b7b5d6ed5d6301c8cb823a8d264100e235b13f1898ee0e0f92bddb2e306e10383902ddc880b643076793f0ac47400d555319be00b2a282258dd9a71b568ff4ef47ae1a19e034f509e425b196ceb5dbfde48ba1fe0f62ad07be0da53c9a7417ac8da2e11375895533ab7bf58dc7f67c48c5fcf27772a8b1e91ee34f8902182414225ef3a338034a12d5ee80ffc60e3694cfdbb7eb51d91a2f6a21586b99d7fb43fe6c73434209a11066e5cfc31b81c2c9aa4a0b11691bb37c4067a931087bbdd0f01e6e03cfd97aa2b95c4f0ac07669dd659a7f927ab21c432bbdc8663f93e7b876331cbb6bb7d5c96ec7f3d070435b08522b288683affdb2361353d1f6f0f8b1f25a4f4f7f08cf6c4b21222710e5f8af6f9bf2ea5fbc2e78af6bff49e4a77547e7352b9de817dbbe399274e1dd84f96de59cdc96d20fcac804b34e47294356cc9f0726813a5e8f28eca76e7f0cefcba41371a1c8ce74c5c42562cc0b0a07adc31797ec089826263af0363a4be877d84beb36e6c307d6204159e5ec12ca5fab51624ba10911b501e0aea7e0cd79780b405508ed75e6375530f523dd84079c20b853a777227a3a65202cedad5a8c13658c829799f5fbcae2ddee76baf9ada40e584b6df91b9e52ca1bee4e10d762c6aa3a16d03a45c5652a290c7197bf2b54a6a55aaa80ab1d3a9efc51dfe44b374fbfacef7c5cc63c05f458d062cd34a921fdc13f275e314e57119109fbe632aa17833df35c639aae2bf1f2cec42d304444da88719c5005edc664aaed6e0ea7019925ee218609fb488cca87e07cbb2f69e1fd44d13a450e24f69309d3e85cef7119b4e23191fbd3883b977a24f1697083505f8359e95efe2bcf3d90465ff0f34c0be9e37556af85f7a735b8f7cc646bbaf9af114ec8fe677a4ade88d54a9233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0x1000}, {&(0x7f0000007940)="8c32cf2fca925c66b824c58b7eee7e6ce083", 0x12}, {&(0x7f0000007980)="7b0f0dcc25fa48b34cc2a62b1be71be2e1bcc5259a17e9ccef3eb37099e03ce517365068d69543950277ab9f6027968ecea468ef0164a1213f05ef605b576f1369df3be7ba97c5afe7ee402e8cf94950ee7d1ebc1ff4d742fe047e8fbaf24c960ba538ecf72e24e4347fc7550ac79e3321ef4b336d5c18f4b49d877860b2800135d210dd98b6aefeba8ec89ac7edcdfb01074813459ad810b57587c9e0e30de59021b349f58467f0afe89386ad5fd2a71253e8168e201a9577a46e2ff3", 0xbd}, {&(0x7f0000007a40)="3356819f74cb6f14fda44e982d3349c90558369215a80b", 0x17}], 0x7, &(0x7f0000007b00)={0x38, 0x104, 0x4, "dbf48dda3b1e1db44a2a37953ea8268cecdc7b8ae26c28f9587f8bebd9b8ae7c55b4256a85"}, 0x38, 0x800}, {&(0x7f0000007b40)={0x27, 0x1, 0x2, 0x7, 0xfff, 0x2, "0d0ca7632f91d1176727b47445ad3e92058fec4b99e4919358b0361f85f50a06ee1ab8bd4862e1fc77d694e314d319ffeae7fed8b5ef6b951faab8d84b20e7", 0x25}, 0x60, &(0x7f0000007d00)=[{&(0x7f0000007bc0)="cab93a79837fdc104cb0d472141d928e7b20583b7d094d9eba4d02b576e7c67847ccde2c461cda4fe30efe3e1b419d4cac2b4d90e329d86e3a4d72d3974c0ca849a8d560afae4ad1c8e72a1efecf963d985a29", 0x53}, {&(0x7f0000007c40)="5af0cf2a3ef9e6b1ad189b3752294b6413f82f5d7f029d600ba83def1c82e8965039d953ea9a04e96533ecf4f55386e25dc20d9fe8bef91c36c136f334ac6089b91fd0d19e533d08cfd7c232425d44a30a326fa6cf2171fbf00aca1e42d140", 0x5f}, {&(0x7f0000007cc0)="ae56", 0x2}], 0x3, &(0x7f0000007d40)={0x78, 0x0, 0xfffffffffffffffe, "cdb22fd233ec1a4579ce8545e331de30e5e579ffa2787e69135c25b416ef434a8089f56d879841f4205d0c85a2badd5c8665c190121ac0d0d24d52e4d053f034edd66e697f6454e8cc347c43b82a60fdd07bfb2b7c7174466241b9868190e0c179"}, 0x78, 0x200000c0}, {&(0x7f0000007dc0)={0x27, 0x0, 0x2, 0x5, 0xf7, 0xffff, "de3c85f99f77cdba942f769fdc8f855e3fee1bcaaaf5731ee6fde1692fddbefa1b84bdf533ed002705f3db93f64b4dfd9e6754bc828af5939e0bd802b937f7", 0x1}, 0x60, &(0x7f0000007f40)=[{&(0x7f0000007e40)="f048bbffbb650c701ed7c4134e41d82d284ec322b68694896e4c8ea2575be9f2a35fa2ef9827ca318220732a9e45c8c533a50ef6a9a046c3f688eaef891518dd6768719441d265aa00d0c69e072a3d6404ea7b312de569104b1e9be74939160893f487c37adcb044b5ccf48b3178de6d42b205ad5f0e7a4addc92322f5f8fbe316cdaff52500345c31b8fed79f90d50be777165605dabbf1efa50785eac868963bb6f65cf3b98df4ea06c206f79178fb3435becb49ec6dd75138a58c8733469eb31b141149e0fb2f9050", 0xca}], 0x1, &(0x7f0000007f80)={0xe8, 0x11f, 0x8, "7c97ea0230f027349b9cb6329234e1e2fd05c2121a4743e042bea1f489693e3cb400e8d01ad8bc777a12502c0a8ecda1b36225b7d90cf2809cb930e51db934a2adb732ed46ad9cc9fc528cbd086833ac25a59eb7edbb6fe12100dfa58df932736f713df6133496029e868fa8fa920579b0ea7d3d766c73daea06502f8e5e0827e0f30472fe90e45d35d689ce6e35b441d37d61f92bed44497839c3a83475ccbb0fd30fc6cb657b8cc3f7ce80172d7727f9ae3685efa827cd1603e8f46ff485794062962ebd8409d5ad60f67f6962007008"}, 0xe8, 0x20000000}, {&(0x7f0000008080)={0x27, 0x1, 0x0, 0x2, 0x8000, 0x0, "a1b01d176ffdde7e5c3fe8bab1b0ab6c4c65edb1369614435302530d77ab7cac7320e194ae7347b089049030e4549f2f7da0e91e9cf943b6029e9520a0eb60", 0x2b}, 0x60, &(0x7f00000084c0)=[{&(0x7f0000008100)="cb529a53daf2716d3b69207949b5435da84f6c57aca50b2cab7e322c304ab723ecf1a259939fdff3ae4b75184c2ca22b61862ff1fc3289b1406e0558be86288f9d1ef59264db82ac376422a5060b959ace27ffa50753b4d7be0cabf8f83f5502bf238d611fb85514dfe7a91b285ccfffa74fdb83fead0b942aae31d2ed77205df16eafe39ebf9b07858e35889829c6d49f854906009d59fbe90ebf28922364d3734b8fa4c6328b1c7d51c9a59772c72c967bdf8b2f15976bcb96bb13fc559e18e11c1bcac71fd27442b87ecd0d95fd12da8df7e6925040817834dd03073c71cf3542a75a926273e542", 0xe9}, {&(0x7f0000008200)="d8f0a12dd5a5730a5237dce6182bb1d6a8eae5e6b18d54d73aac281ea7477380f3b589ca31195ba24d2ecb44abdf7b2b702a4b4fbf2e24e6575add963361461ae95ec37e9905eaf6646baee723d4f10a160cd595e167158717c2170b4528ba815584c915f53050801b493de7742dd41d528b23c5c93d7bde31924d0150a1bb5f37b601a788afe4c92c190d74c5f601e888c0b556027216c1187911e2a296c935c07ae80926d7a2592d21142c0ee1709585b72688cffc80794e79ff2e3d581ee548f70059181446c9f09ef21fd066f58a8d4dcce793e8a5", 0xd7}, {&(0x7f0000008300)="51fa7b13f88e8e8a9413831540daca514fb7c7fa4158bb66c17c8a828b1af08d154fd549562595d483719f723f3e2290ac99d631ba6183cfc36cf3f3e83c17ee71c5393a213900cc37887b250334f901142686c058658bf0f093072770011653fdd9379110cd2c62063e8fa2c182325e02d78a095443dbc85ca673089d951adbb80bde64c4be10a610508c9780fd35280223c0ccaa075fc040bab3e148cba35b0ebaab23de4d4d6608cf806d19aad38bd79d7aaccfd3e88f826d249479513e5ccbf80123106b1934b563e1b789a108bd4b02c222119b22f347a377a644cd34bd08a3c1637204169b914cc056f6fb25", 0xef}, {&(0x7f0000008400)="2dd7ed490317dd884c03183ca1a8e9a9f307ffb70f10b3ea1dcb8fe3c3284d9c5d8fa6c229617c01b4717584f0be6911eabf4c8877e0539088512908d521f12b6e4abe58154e27f7e74412becee2e8c238b6538284061a418a99896fc8c84704083004d0dd4dfc22d5a15d411fffc120e79ac878d6329886eea5e2b567e7a8a43e5ab0c5eed1349e780ec5e569dcc4c076bccdb82b1bcb6a897b197ca8e851b79f", 0xa1}], 0x4, 0x0, 0x0, 0x20000000}], 0xa, 0x4000080)
syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x200)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000008800)=<r3=>0x0)
ptrace$poke(0x5, r3, &(0x7f0000008840), 0x3f)

2018/03/24 01:20:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000280)=0x4)
ioctl$int_out(r0, 0x2, &(0x7f0000000140))
seccomp(0x1, 0x0, &(0x7f0000000200)={0x9, &(0x7f0000000180)=[{0xb4, 0x5, 0x10001, 0x9}, {0xff, 0x93, 0x7f, 0xfffffffffffffffc}, {0x1000, 0x6, 0x7f, 0x93}, {0xc89b, 0x7, 0x3, 0x7}, {0x3, 0x5bc3321e, 0x3, 0xbb8}, {0x5, 0x9, 0x6129, 0x3f}, {0x7, 0x6, 0x5, 0x9}, {0x5, 0x401, 0x8, 0x100}, {0x8, 0x800, 0x2, 0x50d}]})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x3f)
ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005b8fff))
bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0x2, 0xae69, 0x4, r0}, 0x2c)

2018/03/24 01:20:59 executing program 5:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, <r2=>r0, 0x1})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000))
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

[   80.305569] audit: type=1400 audit(1521854459.082:73): avc:  denied  { map } for  pid=15078 comm="syz-executor2" path="/dev/fuse" dev="devtmpfs" ino=1172 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
[   80.341281] binder_alloc: binder_alloc_mmap_handler: 15080 20000000-20002000 already mapped failed -16
[   80.388958] audit: type=1400 audit(1521854459.165:74): avc:  denied  { setopt } for  pid=15078 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/03/24 01:20:59 executing program 7:
r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 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, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x50001)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000200)={0x9, 0x3})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, [0x7, 0x9, 0xc7, 0x0, 0x4c, 0x1, 0x40, 0x7, 0x4, 0x4c, 0x0, 0x3c8, 0x1, 0x7, 0x5]}, &(0x7f0000000180)=0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x2, 0x2, 0x3000000000, 0x0, 0x8, 0x7, 0x80000001, r2}, 0x20)
clock_getres(0xffffdfddfffffff1, &(0x7f0000000000))

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8401, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4)

2018/03/24 01:20:59 executing program 3:
rt_sigaction(0x0, &(0x7f0000aa8fe0)={0x0, {}, 0x2}, &(0x7f0000cd2000), 0x8, &(0x7f0000e82ff8))
r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='U\x00', 0xfffffffffffffff8)
getresuid(&(0x7f00000001c0), &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000240))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x80000001, 0x7ff, 0x80000001, 0xca}, {0xc1b6, 0x5, 0x20, 0x9c}, {0x7fff, 0x3, 0x6, 0x100000001}, {0x21c3, 0x81, 0x6}, {0x9, 0xc817, 0x1, 0x7}, {0x1, 0x0, 0x9, 0xe6}]}, 0x10)
r3 = getpgrp(0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x1, r3})
r4 = getegid()
keyctl$chown(0x4, r0, r1, r4)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x9)

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, <r2=>r0, 0x1})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000)
getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

2018/03/24 01:20:59 executing program 2:
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$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = syz_fuse_mount(&(0x7f0000000240)='./file1\x00', 0x9002, r1, 0xffffffffffffffff, 0x6, 0x80001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r2, 0x0)
r3 = syz_open_dev$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$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000800)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009100000068d00000500000024dd0000000000000000000000000000070000000000000007000b00018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000deff000000000000000000000000002eea0db1219c0b4c3a"])
r4 = socket$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={<r7=>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$unix(r6, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cd149133c93bce036346f5ead354ab16000000000000000000"], 0x1)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000640)=0x8000000030bd)
setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}, {0x77359400}}, 0x0)
getrusage(0xffffffffffffffff, &(0x7f00000003c0))

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, <r2=>r0, 0x1})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x3)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x7, 0x0, 0x8}, 0xe4c, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x9ace, 0x82f1, 0x4, 0x8})
fstatfs(r1, &(0x7f0000000140)=""/4096)

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 7:
capset(&(0x7f0000da9ff8)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe})
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x44, 0x7, 0xffffffffffffbfd7, 0x100000000, 0x5, 0xffffffffffff0001})

2018/03/24 01:20:59 executing program 3:
r0 = socket(0xa, 0x1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000800000000000ffff08ce220000004100000005"])
r1 = creat(&(0x7f0000000040)='./file0\x00', 0xa0)
ioctl$VT_RELDISP(r1, 0x5605)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x1002, 0x2000})
ioctl(r0, 0x8916, &(0x7f0000000000))
ioctl(r0, 0x8936, &(0x7f0000000040))

2018/03/24 01:20:59 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5a)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/56)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, <r2=>r0, 0x1})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000)
getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

[   80.514560] QAT: Invalid ioctl
[   80.518861] QAT: Invalid ioctl
2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80080, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)

2018/03/24 01:20:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc))
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:59 executing program 7:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={<r1=>0xffffffff}, 0x111}}, 0x20)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2080, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x73, r3})
write$rdma_cm(r0, &(0x7f0000000580)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0xc7, "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", 0x0, 0x0, 0x0, 0x5e4a, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x133)

2018/03/24 01:20:59 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x1, 0x4000})
r1 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x62, 0x4)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0x3, 0x4, 0x3, 0x5, 0x0, 0x3ff})
ioctl(r1, 0xc0884123, &(0x7f0000000000))
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000180)={0xc1, 0x5, 0x100000001, 0x3, 0x2, 0x9})
openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x28000, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0})

2018/03/24 01:20:59 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x7, 0x0, 0x0, 0x0, @irqchip={0x19, 0x100000001}}]})
getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000100)={@dev, @remote, @remote}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/20, &(0x7f00000000c0)=0x14)

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x258)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x2, 0x4)

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, <r2=>r0, 0x1})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 2:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000180)={0xffffffff, 0x8001, 0x8})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2402, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}], 0x3c)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x1ac)
getpeername$ipx(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10)
sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe58, 0x0, 0x0, 0x845)

2018/03/24 01:20:59 executing program 0:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r0, 0x0, r1)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x7b, 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={<r3=>0x0, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x7}, 0xffbd)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x180000}, {0xa, 0x4e20, 0x222, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x7, [0x101, 0x2, 0xffffffff, 0x5, 0x81, 0xc7ee, 0x65, 0x200]}, 0x5c)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r5 = socket(0xb, 0x7, 0x7f)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x811a, 0x4, 0x5, 0x100000000, 0x2}, 0x98)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4)

2018/03/24 01:20:59 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x801, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/wireless\x00')
linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400)

[   80.604709] QAT: Invalid ioctl
[   80.614557] QAT: Invalid ioctl
[   80.618786] QAT: Invalid ioctl
[   80.644628] QAT: Invalid ioctl
2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 7:
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, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xffffffffffffffff}, 0x0, 0x20000000, r2, 0x0)
r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4))
r6 = dup2(r3, 0xffffffffffffffff)
pipe2(&(0x7f0000000540)={<r7=>0x0, <r8=>0x0}, 0x80800)
getsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8)
r9 = shmget(0x3, 0x1000, 0xffffffffffffffff, &(0x7f0000764000/0x1000)=nil)
r10 = semget(0x2, 0x4, 0x80)
semctl$SETVAL(r10, 0x1, 0x10, &(0x7f0000000340)=0x100000000)
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)
r11 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500))
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9)
dup3(r11, r8, 0x0)
ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f00000005c0))
fcntl$getflags(r0, 0x40b)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={<r12=>0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc)
r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x1f}, &(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})
ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000100)=""/24)
syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x0, 0x80)
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)

2018/03/24 01:20:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:59 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x1be)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6gre0\x00', 0xc47})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, {0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5477, [0x8, 0xffffffff, 0x100, 0x100000001, 0xf2, 0x0, 0x10000, 0x1]}, 0x5c)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78)

2018/03/24 01:20:59 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@dev, @rand_addr, <r2=>0x0}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={<r3=>0x0}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x3f, r2})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2840, 0x184)
fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x20)

2018/03/24 01:20:59 executing program 2:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4)
prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x2000)=nil)

[   80.671124] QAT: Invalid ioctl
[   80.680525] QAT: Invalid ioctl
2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

2018/03/24 01:20:59 executing program 2:
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 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
close(r1)
socket$packet(0x11, 0x3, 0x300)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x7, 0x3, {0x3, 0x3, 0x100, 0x1, 0xfa9c}})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000000100)=""/95, &(0x7f0000ce1f30)=""/208, 0xf007})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000))
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1})

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xbf, 0x0)

2018/03/24 01:20:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:59 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
socket$key(0xf, 0x3, 0x2)
socketpair(0x0, 0x1, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
pipe2(&(0x7f0000e3eff8)={0x0, <r3=>0x0}, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
userfaultfd(0x800)
dup3(r4, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
ioctl$KVM_SMI(r4, 0xaeb7)
add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{<r5=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000280)={r5, &(0x7f0000000200)=""/73})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80000)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x4, 0x40})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

[   80.846734] QAT: Invalid ioctl
[   80.859580] QAT: Invalid ioctl
2018/03/24 01:20:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80000000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="5200a7be8132725e8e11ed78210000000000000000000000f6ff"])
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/24 01:20:59 executing program 3:
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x200)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=<r1=>0x0)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x10000, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000500)=<r5=>0x0)
r6 = getuid()
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)={0x0, <r8=>0x0})
fstat(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getgroups(0x2, &(0x7f00000006c0)=[<r10=>0xffffffffffffffff, 0x0])
r11 = creat(&(0x7f0000000700)='./file0\x00', 0x20)
r12 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0xe7, 0x8100)
r13 = accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0x48)
sendmsg$netlink(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)=[{&(0x7f00000000c0)={0x1c, 0x1f, 0x0, 0x70bd26, 0x25dfdbfe, "", [@typed={0xc, 0x50, @str='self\\\x00'}]}, 0x1c}, {&(0x7f0000000140)={0x29c, 0x2b, 0x10, 0x70bd2b, 0x25dfdbfc, "", [@generic="fe00a9ed6306c8eda6", @nested={0x280, 0x75, [@generic="de6ddd29277e64ffbb08fa5c579fc43fdaadae9b7d627e0280fbc6a1fe", @generic="eb37831a956a02fa14528d370f13259de678c7f4798d4b74cb72349b1c5becc5608ec69ed72afd82ec9d86213537e4956cc9edf696fae04aed23c78999e478b674180be44778f63dcfaed663c4fda8bd3c7d682dbda2fb", @generic="53cccc7ec7fa579b132df4dffb5a7376a2c63e34650096c058ca2d73a5326e3181c1c0b13e02b056fbe3d1c48c8b3482d89c1759788f81a254408424e99556c30f4d9c7a02f87fcd22b446d40ee2f74f924b09f4060b1a2af19bc2a71ee114bd976e21102d", @generic="0f6fd7453f41c96d1937359fda68bc0000f6143e7fd8a035632f24d02b89d5908dc9709bb3a0b16ad0590f52bf275d27ecf93eb942b24cdd8d252e5833fb107e519b074a3ef07f0911ee613041ce2ff9fc143c2ce3cb62b150ae780420ecf7eb468daf77ddd055323e4f77a9269949b52017208dd897f7b44bc99a1b74d6b7c2734c0dfa6a4c0dcf4ab045b06b51efb91ae1921fe249366ced106520fc7c321d44ca3fae9d6cd64f2dc13cae3596ff97362e8c183bd0765ced", @typed={0x14, 0x4e, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @typed={0x8, 0x8e, @pid=r1}, @generic="1f813e48105a46fa674773eec7624f34", @typed={0x4, 0x43}, @generic="81d6624331df80f0e261350d1eaa253c5839bc9c658073d9f216845845e43e7e213446a217bc9de6655728575e6607dab479672c9966dcce07f0d9b4772a00e3e2220e7f3c535e213e9824dde9e78d471d9bb30612b066bcf7569c221d5210080647d2cf36ee67d561b2f99cdc0ae8da9d8308e758753c6dba79f1def3c6050627de4795858c949ff210a2685f5b4f83665ef1af8cfdeb47d37049634b07578873d4af4b951af69cc4a4fc248bbee2f4fa12bd578a2268df0aeb"]}]}, 0x29c}, {&(0x7f00000010c0)={0x1134, 0x21, 0x406, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x7a, @fd=r2}, @typed={0x8, 0x88, @uid=r3}, @generic="ae12c7e60e6e4562767d29699fd572068535a8806a7d07fa124c03d6e8634db272a421e64c215a7b373b0b8029f1b5f6b28e2eded1d466e1d361b86a8cac1361f5b2f4a35a57e5d4fc69c03b3a7b5d2b6052facdba83452bd57de5b69e1e671bb8adb9350bc7df46568c73f945537ad3d52f8c3bfc85", @typed={0x8, 0x74, @ipv4}, @generic="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@generic="6de4992355223245cb74ba6ea0d57f3cf86d80d91504e7eeefceafc938338138d242741fb72ddb909bc10bc876c0f9e4d1bcad794e132e2ce6ba993d9340f0bea7be0d123004c5cdfa2b60cb810096e3f35019940d821e6d1eee4737a455ade97030b0cba28781ae9d954e55f11d32f1227e7a92a458fba6fac2581137812b91d4f73ea6db5c2717dd9cea8a2e27595dfd0dcef479"]}, 0x1134}], 0x3, &(0x7f0000000840)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}], 0x78, 0x5}, 0x10)
r14 = gettid()
r15 = syz_open_procfs(r14, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b")
exit(0x0)
r16 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r17 = dup2(r16, r15)
ioctl$TUNSETPERSIST(r17, 0x400454cb, 0x1)

2018/03/24 01:20:59 executing program 7:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x400)
connect$llc(r0, &(0x7f0000000040)={0x1a, 0x33f, 0x7ff, 0x2, 0x80000000, 0x2, @random="c002b7edfdbc"}, 0x10)
msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4)

2018/03/24 01:20:59 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r1=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x9})

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getitimer(0x0, &(0x7f0000000040))
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x8000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:59 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa980, 0x40)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)

2018/03/24 01:20:59 executing program 5:
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10802, 0x2)
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4000000, 0x200000000000a002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc066, 0x80)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x20c44)

2018/03/24 01:20:59 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:59 executing program 7:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x400)
sendmsg$nfc_llcp(r1, &(0x7f00000005c0)={&(0x7f0000000140)={0x27, 0x0, 0x1, 0x2, 0x3, 0xab18, "0845b25f42ec7350b88fb798fa8d4fbd552bb15e3a83ff8185252c36684d7e3d6c6d4c31b84f624c097d0a0b28ac5f1af39516535f4b37a3aba224190a57ce", 0x3e}, 0x60, &(0x7f00000004c0)=[{&(0x7f00000001c0)="72db06d38c6f71b84a90bfbac1bb8f0278b0d8c567ac89f92fbda8410383312c67b3ad3be25b9aae806103de953355c901696e2715ccd9ec00e461ada548bee192ee018d54a442c13a85c88ba8d40e12bdb75b5cd1ee3cdc4e7a923bb43734433c0cf80b5bf9bf38445545aed572ee934abac2c3a381f9dcb0b870ea53ceda1e5ddfa114760dd6321c8583da3360382b0ea495d15c8fe184b78d463fdf172c04ee5806111068813f9390632e", 0xac}, {&(0x7f0000000280)="07ea6de9d6f3cdb5deae9ae8015fdd6146a12d87e7cc07fb387d619ec18a1ddc04ab22a8dd9e94180b76e4914e94278fda3d47ed0261b125d328", 0x3a}, {&(0x7f00000002c0)="b1ff7aa63d52f4cda49fae0edcbc0c8a34e699a6bf8dca3739bcb0448a854b2034de5779fc22724a9f131f267735472a2c8e61438bc89ab72b9197954cd4af0bbb0601cb168b73ef09d1702e3675ab348c15645e473785bc257e8a0dfe9c7f4513a19683c2c365410cf368387d65cc3ae0ea239b972155b7e8f81f7ea9c5d3307289fe6f0b3a7b541d04e6abee76761803abb494dc48592a57d21873cb929106083b1a9b58370afec2e542a2a7f660a90d83a8762a7de1067c3ba43ca9c25e2139175b475c2613f136191c366eeb2b5e9d5be9e62f", 0xd5}, {&(0x7f00000003c0)="21aa0ed99617025b0fa80317ca5f0395a92bc02ea48f10f9e9dc7041468de1caf145500a0ffe1c9f1d122c6a75291e5cf2dc59b99b416d14fb62c39f3a35bf33ae09e56c56b999e4955885884d26e9903f857107b98a3ce48d0ca72f1009b4bb6cd7efd17451289381ae2b0fe669b8fe0304aace03039906685a1d530b4820969c9c68ec64c44cc90b80c3b80f006b518f13f437fa9970880863af081b2f349f6b149862daf0c7f68bf5a1a6b39e10d22d7d50a5a878d9827b71750d309b73ed2990ff6081596fd779f698df095ddeb1c8516c9ff15fcb77f2b3ae84d97ceb250b8b17898464e27c2934b558b689e7353c63", 0xf2}], 0x4, &(0x7f0000000500)={0xa0, 0x10b, 0x7fffffff, "99330cfc9213dc6fb240710c73ced87a79e1b4e44d90d273c7bbcbfafcd2f1e8bce237bda1ce04d6ab967cc40fd17a719c8560c2a1dfec93b6a9e65df243977a18776303ecc13bdbd5fd782a9ffda724a2a90aa1d79a4a055381e5f536e7ceef5370780c8d6c4036ebdba617298433bb2b5d990a6b07dceb36b9e216d5bbea24b0a50165b6d0a22b806f"}, 0xa0, 0x20000804}, 0x4000080)
modify_ldt$read(0x0, &(0x7f0000000040)=""/213, 0xd5)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000600)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e)

2018/03/24 01:20:59 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000))
readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/48, 0x30}], 0x1)
write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:selinux_config_t:s0', 0x20, 'unconfined_u\x00'}, 0x33)
read(r0, &(0x7f0000000200)=""/90, 0x5a)

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:20:59 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:59 executing program 3:
r0 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
r1 = accept4(r0, &(0x7f0000000100)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80, 0x80000)
sendmmsg$alg(r1, &(0x7f0000000a80)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="7a6100b02b001dd49f2a6fc4de2eb1023e629c9cee01a1311b4afe4b62022246bc3ceb9c63607033571ef55b24b3df43d08250d2685455c29a8ee03df67dc1715eba2f484ecf99208f9c2d12f6b8499cc917930801e62f49017e952d8df71025952275df30f4a46538c5dcba89f7e2980c14defaf3d751ac60ae6cbc5e1cb55eae0628ae025e31ce5792a6b9341b05e7abd7c003f7d4b16e1b80d14c17f243553dd17085978ba2834c6c65", 0xab}], 0x1, &(0x7f00000002c0)=[@iv={0xc8, 0x117, 0x2, 0xb3, "b350349b04b15f956031169c38656e8527d5d3db2cadc0b63c2f417023d5a02d5eaa5a3b21d20cfb9e2bd0f3e792f2b3981ca5d82bdb407b292c55f917e8791646744ee0635e0eb5fd4c1631bca95b29672ad7cef72bf472155b335c9655970352742458c1628149667322ad6aba8bd8191bff87271d29fa8e1957cd3fdb2904f9025d356cd0c8877479c2f16023ac1f3630a4c8bd86f863e0cc07b980bdc02c6955e7c665dcf7547852d859235ec9c9e906f3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0xf8, 0x117, 0x2, 0xde, "33c999b8d8bbb62ecfd56a126e8f2313c3ddf9ff2eb7413bca1b8813636c3e53fc5ba7b95eecebb117f58d96ca585a270cfd627bf0c57f2b4b2c622b9041bc849ab8d73f7785d5ba3a30eeb579bb7df1fc98a0be1385ba17710bf40c82d0251b0254cf0731bc05e142dd7fa502581fe8511f6d140b8af9af634591a52febb4736e9c7d3ae4addb7c32aec70c77856d8a2465c3726640953c368d0ecfb48452f8d906bbe996865ca2f4596325cd42065a4b49839b5884ac52917a58c70b6362ff6f9c32c437b47f65922d17ee75e3a56df56acac608db3861b6d2de9efdab"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}], 0x238, 0x8000}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="60072c86a2e24d41ae88a79e774cea8fdb2cfe9c788bd974420ac8d38eed4d981c8c397ea23ebe683029b1f400d477c0a016fc6a126a58ac83fbdb800e526002fbb5034420f773c51459d8bc3a8a5a8b155aa2a02a5c56d0f67a81615442cf210f92ea983424c507261c2b5db9f7bc747133c13f1f0d523d5127b8c2bb89ea0d1968dca245d5545670739fba9e36605861c7ca1fe9dc1c47b33720d932e5bb8197602cb0ceb2786c0ce59ea0c09e28e0eb676a1011babc906bc1813a4a299189c4e506fd307b3532c8e0322a3e30158e0c1dc9f86a", 0xd5}], 0x1, &(0x7f0000000640)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000680)="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", 0xfb}, {&(0x7f0000000780)="a088bc810e8910d51fbdfafb2bd2a398c819c92ea27a7e08fb6ab5055747998db4b66e7af147547e8ee4689a930809fe94ed2eb00915e895b84f2662", 0x3c}, {&(0x7f00000007c0)="31d9f6c0000b9d84d5d562d83bac3e3130eedd92f9675d73c15a3f4769acee558bf6ec321909", 0x26}], 0x3, &(0x7f0000000840)=[@iv={0x88, 0x117, 0x2, 0x70, "e8e5d5c771a609fb737b7471f6f8faf7e681e3646b62071030f96a5ed8dd01236acb52fd0e8d37fcf64b63af56f2a3ad1442a83b3848a5371711bc04fec2afc37edb2de0dcce79c689b118104720e0f4bb58253265c977e28dfc0f9fc9a3a1b4068a54bb2776a53d7f7a2d3d52d9e564"}, @op={0x18, 0x117, 0x3}, @iv={0xa8, 0x117, 0x2, 0x94, "6dd341ebcf81648b5250145a9c2ffdf423e15b42f982585b8eb46e487f5ef45f74b66b486db9d12cef02f16cd088f8ab9d6752db6aeaa6578857ddd32e118e243028467afc55f3eb14e10956c6f6707a791c217e8bab04e5ea4f66a2e4bd9993c379f32be1854b1b5d988151a1833cc0e61389f97643b9de5cf0679015f24c6f3cd885add9eee9be861f38edd315c9ac282f9552"}], 0x148}, {0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[@assoc={0x18, 0x117, 0x4, 0xf61}, @assoc={0x18, 0x117, 0x4, 0x900000000000000}, @iv={0x38, 0x117, 0x2, 0x23, "79e5dd75b58953257828d8533d610ccabeb437a0cbd126a73595b2949f6398cd6d2a49"}], 0x68, 0x40}], 0x4, 0x20000844)
listen(r0, 0x7fff)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4080, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/76)
syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0)

2018/03/24 01:20:59 executing program 5:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040), 0xfffffffffffffeb3)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:20:59 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200800, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x3)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x7, 0x400, 0x1000})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x4, 0x200, 0x1f, r2})

2018/03/24 01:20:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:20:59 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:21:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:21:00 executing program 2:
syz_emit_ethernet(0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000ac483384b98203add99ff2f7a72aca000088ca5b"], &(0x7f00000000c0))

2018/03/24 01:21:00 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000c1a000)={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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0)
r1 = inotify_init1(0x7)
inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0)
dup3(r0, r1, 0x0)
getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000040)=""/55, &(0x7f0000000080)=0x37)

2018/03/24 01:21:00 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x0, 0x8, 0x9, 0x3}, 0x14)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x101, 0x43fffc)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffd, 0x0)
r3 = shmget(0x1, 0x4000, 0x1010, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000180)=""/236)
mknodat(r2, &(0x7f0000000040)='./file0\x00', 0xc010, 0x35fc)
syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x52, 0x200400)
dup3(r2, r2, 0x80000)
modify_ldt$write(0x1, &(0x7f0000000100)={0x8, 0x20000000, 0xffffffff, 0x6, 0x4, 0x800, 0xfffffffffffff801, 0x2, 0x731, 0x1}, 0x10)

2018/03/24 01:21:00 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

2018/03/24 01:21:00 executing program 3:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
fcntl$getflags(r1, 0x408)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)

2018/03/24 01:21:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:21:00 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/24 01:21:00 executing program 2:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20040, 0x0)
sendmmsg$unix(r0, &(0x7f0000000040), 0x0, 0x40)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x4)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000000080))

2018/03/24 01:21:00 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

2018/03/24 01:21:00 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x401, 0x2100)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x95c0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8)

2018/03/24 01:21:00 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040), 0x4000)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400080, 0x0)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xe4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0d63000000634040010000000000000004000000000000000000000010000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="116348400100000000000000030000d6656423000000000010000000000000000000000000000000000000002800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='h\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="008000000000000001634040030000000000000001000000000000000000000001000000000000000000000048000000000000001000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="85616466000000000a0000000000000004000000000000003900000000000000852a747000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002100000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0b6300000763044002000000"], 0x4d, 0x0, &(0x7f0000000340)="ec043ef9cb955a6260412b1f799e8811af532f1fda363b15a9d80afaf269863dc78b98f32b6b616aff68a0cc78e0477d2df5623a9a793cbbc67d729544733bcd57c793b4a96ece312266b7dbbb"})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:21:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(0xffffffffffffffff, 0x400)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:21:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:21:00 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x11, r0, 0x0)
close(r0)
poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x11}, {r0, 0x2c0}, {r0, 0x80}, {r0, 0x10}, {r0, 0x80}, {r0, 0x23}], 0x7, 0x9)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000001c0)=""/174)

2018/03/24 01:21:00 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x2, 0x209e1d, 0x800001}, 0x2c)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x121000, 0x0)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x8)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x3e)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)

2018/03/24 01:21:00 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x4})

2018/03/24 01:21:00 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

2018/03/24 01:21:00 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000810000/0x3000)=nil, 0x3000, 0x3, 0x44033, r0, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)
mlock(&(0x7f000074e000/0x2000)=nil, 0x2000)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x305000, 0x0)
getgid()
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000000c0)={0x7, 0x0, &(0x7f0000000000/0x3000)=nil})
mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000))

2018/03/24 01:21:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:21:00 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4)

2018/03/24 01:21:00 executing program 7:
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$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r1)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000180)="862cce16c453187b6eb14d60632ae90c0146d184fc9b393b31fb512fd5b817596f1115861ca2e9157b06f88b54cc0e804be50980a2815a1f52120f407cd17b070ff85090ecf71fa7a1306204662f83796790622d0a28fc547ec3fe64", 0x5c})
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8)

2018/03/24 01:21:00 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:21:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

[   81.344292] audit: type=1400 audit(1521854460.120:75): avc:  denied  { map } for  pid=15348 comm="syz-executor3" path="/dev/ppp" dev="devtmpfs" ino=1200 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ppp_device_t:s0 tclass=chr_file permissive=1
2018/03/24 01:21:00 executing program 2:
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 = eventfd(0x1)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
mq_timedreceive(r1, &(0x7f0000000240)=""/99, 0x63, 0x8, &(0x7f00000002c0)={0x0, 0x989680})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x4002c2, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x7, 0x2})
syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioprio_set$uid(0x3, r2, 0x9)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = getpgrp(0x0)
r5 = getpgid(0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000014}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\b\x00E\x00', @ANYRES32=r5, @ANYBLOB="08ca529348e2a16fa9a20f792fa81281a21043c2e5b7358c21fe20f6ed18362a37ea181c9449842085b62ae9b0ee735e13c2d96fc6ac6cfc7f3ffec80890af6e550f0c"], 0x13c}, 0x1, 0x0, 0x0, 0x40}, 0x90)
write$rdma_cm(r3, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r6=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x48)

2018/03/24 01:21:00 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/03/24 01:21:00 executing program 3:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x10d, 0x8000000010, &(0x7f0000000000)="670ee12b", 0x4)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x2})

2018/03/24 01:21:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:21:00 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:21:00 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:21:00 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
r3 = dup(r0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x1})

2018/03/24 01:21:00 executing program 3:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x4000)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0x96, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/150}, &(0x7f0000000280)=0x78)
r1 = socket(0x10, 0x802, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000002c0)={0x8, 0x4, 0x8, 0xffff, 0x5, 0x5})
write(r1, &(0x7f0000000080)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24)

2018/03/24 01:21:00 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = open(&(0x7f00000014c0)='./file0\x00', 0x4000, 0xc0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001540)={0x5, &(0x7f0000001500)=[{}, {}, {}, {}, {}]})
r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="4eea7a3ccca88e17e98a82903f5bd57e894352abfe60e764f2e3c0102427486af7919273adcb7ed6130e17e7743a9d65617b3c4d41ca62ce40cee0bc12", 0x3d}, {&(0x7f0000000180)="0cef00aa0d1c6eda2a45ad28689924878af9cdb82f7d4f716598712a5fc0dcfccb6589d19cf5a526ee2127dcf681728bee14164eff46bda683a85778608a5958230fe32e8f0650c647f680ebe433d14c4ac439f19a06418ffc93e16778410fa1ec00a6afcba8a1a94ee179092c5d27bcfeea03b4bcba3d074008a7e7ac9ac7e8d4e1ae9be6de44c8010ebca271b1be5217c5fe80e3a66e1c5b2de80db8a67179ae349bf99b8ecfbaf2a683e3ea5b666b4856e3d2a516b56894b4", 0xba}, {&(0x7f0000000240)="0b89c7e849865d169219c1362c9446bc85cf760a1461ff8f7ca2837930436af93af8141e66dbc7318ce749d7b084c3babe023d91c106c2351dbf72043f56f79fd3ce2f63a2a304f97bcc75883cde78c103d668e4ec8829c8a8cc3054cba66e9266ea0d65ab460830b02a7e7e085c9e158def1bd3230c4823a8e2d11fc47d0038668bcba4d28bf6427fff3a0dad6dd974d574e2ab48fbee834cc5881e9aeee2a89a5f8e2ea615cb2742abea7f914f79acab9502164c0cd54ae952a56205b3e647cd3472bfe727ddbe5ad9b9827c3b40fc8aac064de4cc34519d82", 0xda}, {&(0x7f0000000340)="51b00193856f6af8f2d553072e5fc7924c82341ca98cbbf7a67c4b604cb4093d6c40", 0x22}], 0x4, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x1090, 0x40000}, 0x40080)
getdents64(r1, &(0x7f0000000080), 0x2e)
getdents64(r1, &(0x7f0000000080)=""/214, 0xd6)
accept4$llc(r0, 0x0, &(0x7f00000015c0), 0x80000)
socket$bt_cmtp(0x1f, 0x3, 0x5)
readlinkat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/171, 0xab)
write$selinux_context(r0, &(0x7f0000001580)='system_u:object_r:hald_exec_t:s0\x00', 0x21)
read$eventfd(r1, &(0x7f00000004c0), 0x41b)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x401)

2018/03/24 01:21:00 executing program 4:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:21:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:21:00 executing program 2:
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 = eventfd(0x1)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
mq_timedreceive(r1, &(0x7f0000000240)=""/99, 0x63, 0x8, &(0x7f00000002c0)={0x0, 0x989680})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x4002c2, 0x0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x7, 0x2})
syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0)
fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioprio_set$uid(0x3, r2, 0x9)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = getpgrp(0x0)
r5 = getpgid(0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000014}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\b\x00E\x00', @ANYRES32=r5, @ANYBLOB="08ca529348e2a16fa9a20f792fa81281a21043c2e5b7358c21fe20f6ed18362a37ea181c9449842085b62ae9b0ee735e13c2d96fc6ac6cfc7f3ffec80890af6e550f0c"], 0x13c}, 0x1, 0x0, 0x0, 0x40}, 0x90)
write$rdma_cm(r3, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r6=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x48)

2018/03/24 01:21:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:21:00 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:21:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000))

2018/03/24 01:21:00 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:21:00 executing program 2 (fault-call:2 fault-nth:0):
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:21:00 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
r3 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00')
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r4, 0x10, 0x70bd2c, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/225)
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000140))
r5 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r5, r3, &(0x7f0000301ff8), 0xffffffff)

2018/03/24 01:21:00 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20200)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000))
clock_nanosleep(0x5, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080))
dup2(r0, r1)

2018/03/24 01:21:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(0xffffffffffffffff, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:21:00 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14)
getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000100)=""/234, &(0x7f0000000200)=0xea)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40200, 0x0)

2018/03/24 01:21:00 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/24 01:21:00 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000b3f000))

2018/03/24 01:21:00 executing program 2:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

2018/03/24 01:21:00 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0))
connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
poll(&(0x7f0000fdeff8)=[{r0}], 0xde, 0xb92)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2)

2018/03/24 01:21:00 executing program 7:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, <r1=>r0, 0x1})
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4)
pwrite64(r0, &(0x7f0000cf4000), 0xffffff2e, 0x0)

2018/03/24 01:21:00 executing program 4:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
readahead(r0, 0x400, 0x2e9)

[   81.590073] audit: type=1400 audit(1521854460.366:76): avc:  denied  { write } for  pid=15427 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1
2018/03/24 01:21:00 executing program 4:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001c0000000000009078e0000001e00000024e204e2800089078f5d6094ab2ba2193b248a495f08f1532747aab2afdee5c1bd2b5ca40fe119f8dccb8e4a6372541580ef7647d55007e0dbe56c60f0b1a18fe"], &(0x7f0000000180))

2018/03/24 01:21:00 executing program 2:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10000, 0x200100)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r2, r3/1000+30000}}, 0x100)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0)

2018/03/24 01:21:00 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
read(0xffffffffffffffff, &(0x7f0000000100)=""/217, 0x93)
ioctl$TCXONC(r1, 0x540b, 0x1)

2018/03/24 01:21:00 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0)
pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4000000000002)
mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x4)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x20a00)

2018/03/24 01:21:00 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000))
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)

2018/03/24 01:21:00 executing program 0:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4040, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x300, <r1=>0x0, 0x2, 0xc22e})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0xd8a, r1, 0x10001, 0x7fff})
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)

[  246.752168] INFO: task syz-executor5:15476 blocked for more than 120 seconds.
[  246.759523]       Not tainted 4.16.0-rc6+ #364
[  246.764110] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  246.772078] syz-executor5   D25184 15476   4255 0x00000004
[  246.777708] Call Trace:
[  246.780334]  __schedule+0x8fb/0x1ec0
[  246.784055]  ? __sched_text_start+0x8/0x8
[  246.788243]  ? trace_hardirqs_off+0x10/0x10
[  246.792580]  ? remove_entity_load_avg+0x1be/0x260
[  246.797426]  ? trace_hardirqs_off+0x10/0x10
[  246.801747]  ? trace_hardirqs_off+0x10/0x10
[  246.806060]  ? trace_hardirqs_off+0x10/0x10
[  246.810394]  ? find_held_lock+0x35/0x1d0
[  246.814451]  schedule+0xf5/0x430
[  246.817817]  ? __mutex_lock+0xaa8/0x1a80
[  246.821873]  ? __schedule+0x1ec0/0x1ec0
[  246.825866]  ? lock_release+0xa40/0xa40
[  246.829863]  ? memset+0x31/0x40
[  246.833146]  ? do_raw_spin_trylock+0x190/0x190
[  246.837719]  ? debug_mutex_free_waiter+0x1b0/0x1b0
[  246.842647]  ? mutex_destroy+0x1d0/0x1d0
[  246.846706]  schedule_preempt_disabled+0x10/0x20
[  246.851459]  __mutex_lock+0xaad/0x1a80
[  246.855345]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  246.860568]  ? lo_ioctl+0x8b/0x1b70
[  246.864199]  ? mutex_lock_io_nested+0x1900/0x1900
[  246.869081]  ? futex_wake+0x680/0x680
[  246.872896]  ? __lock_acquire+0x664/0x3e00
[  246.877141]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  246.882247]  ? futex_wait+0x6a9/0x9a0
[  246.886062]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  246.891263]  ? wake_up_q+0x8a/0xe0
[  246.894812]  ? trace_hardirqs_off+0x10/0x10
[  246.899169]  ? futex_wake+0x2ca/0x680
[  246.902987]  ? get_futex_key+0x1d50/0x1d50
[  246.907235]  ? find_held_lock+0x35/0x1d0
[  246.911326]  ? avc_has_extended_perms+0x6e5/0x12c0
[  246.916266]  ? lock_downgrade+0x980/0x980
[  246.920428]  ? lock_release+0xa40/0xa40
[  246.924425]  ? trace_hardirqs_off+0x10/0x10
[  246.928759]  mutex_lock_nested+0x16/0x20
[  246.932818]  ? mutex_lock_nested+0x16/0x20
[  246.937044]  lo_ioctl+0x8b/0x1b70
[  246.940499]  ? avc_has_extended_perms+0x7fa/0x12c0
[  246.945426]  ? loop_clr_fd+0xb50/0xb50
[  246.949335]  blkdev_ioctl+0x1759/0x1e00
[  246.953311]  ? blkpg_ioctl+0xb40/0xb40
[  246.957194]  ? avc_ss_reset+0x110/0x110
[  246.961175]  ? lock_release+0xa40/0xa40
[  246.965150]  ? __lock_is_held+0xb6/0x140
[  246.969226]  ? check_same_owner+0x320/0x320
[  246.973571]  ? rcu_note_context_switch+0x710/0x710
[  246.978524]  block_ioctl+0xde/0x120
[  246.982153]  ? blkdev_fallocate+0x3b0/0x3b0
[  246.986466]  do_vfs_ioctl+0x1b1/0x1520
[  246.990352]  ? ioctl_preallocate+0x2b0/0x2b0
[  246.994754]  ? selinux_capable+0x40/0x40
[  246.998823]  ? SyS_futex+0x1ab/0x390
[  247.002559]  ? security_file_ioctl+0x7d/0xb0
[  247.006968]  ? security_file_ioctl+0x89/0xb0
[  247.011386]  SyS_ioctl+0x8f/0xc0
[  247.014749]  ? do_vfs_ioctl+0x1520/0x1520
[  247.018907]  do_syscall_64+0x281/0x940
[  247.022840]  ? __do_page_fault+0xc90/0xc90
[  247.027095]  ? _raw_spin_unlock_irq+0x27/0x70
[  247.031595]  ? finish_task_switch+0x1c1/0x7e0
[  247.036090]  ? syscall_return_slowpath+0x550/0x550
[  247.041032]  ? syscall_return_slowpath+0x2ac/0x550
[  247.045953]  ? prepare_exit_to_usermode+0x350/0x350
[  247.050970]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  247.056331]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  247.061180]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  247.066361] RIP: 0033:0x454239
[  247.069546] RSP: 002b:00007f85bd9cdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  247.077252] RAX: ffffffffffffffda RBX: 00007f85bd9ce6d4 RCX: 0000000000454239
[  247.084519] RDX: ffffffffffffffff RSI: 0000000000004c06 RDI: 0000000000000013
[  247.091799] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  247.099072] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  247.106335] R13: 0000000000000274 R14: 00000000006f4b80 R15: 0000000000000001
[  247.113621] 
[  247.113621] Showing all locks held in the system:
[  247.119943] 2 locks held by khungtaskd/801:
[  247.124368]  #0:  (rcu_read_lock){....}, at: [<000000001dfa686c>] watchdog+0x1c5/0xd60
[  247.132474]  #1:  (tasklist_lock){.+.+}, at: [<0000000053f27665>] debug_show_all_locks+0xd3/0x3d0
[  247.141518] 2 locks held by getty/4176:
[  247.145492]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000042436e39>] ldsem_down_read+0x37/0x40
[  247.154162]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000032e41a46>] n_tty_read+0x2ef/0x1a40
[  247.163483] 2 locks held by getty/4177:
[  247.167459]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000042436e39>] ldsem_down_read+0x37/0x40
[  247.176132]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000032e41a46>] n_tty_read+0x2ef/0x1a40
[  247.185413] 2 locks held by getty/4178:
[  247.189384]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000042436e39>] ldsem_down_read+0x37/0x40
[  247.198063]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000032e41a46>] n_tty_read+0x2ef/0x1a40
[  247.207352] 2 locks held by getty/4179:
[  247.211325]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000042436e39>] ldsem_down_read+0x37/0x40
[  247.220026]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000032e41a46>] n_tty_read+0x2ef/0x1a40
[  247.229626] 2 locks held by getty/4180:
[  247.233595]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000042436e39>] ldsem_down_read+0x37/0x40
[  247.242263]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000032e41a46>] n_tty_read+0x2ef/0x1a40
[  247.251541] 2 locks held by getty/4181:
[  247.255497]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000042436e39>] ldsem_down_read+0x37/0x40
[  247.264163]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000032e41a46>] n_tty_read+0x2ef/0x1a40
[  247.273436] 2 locks held by getty/4182:
[  247.277401]  #0:  (&tty->ldisc_sem){++++}, at: [<0000000042436e39>] ldsem_down_read+0x37/0x40
[  247.286068]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<0000000032e41a46>] n_tty_read+0x2ef/0x1a40
[  247.295361] 1 lock held by syz-executor5/15476:
[  247.300017]  #0:  (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000008854e54a>] lo_ioctl+0x8b/0x1b70
[  247.308618] 1 lock held by syz-executor0/15477:
[  247.313269]  #0:  (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000008854e54a>] lo_ioctl+0x8b/0x1b70
[  247.321854] 1 lock held by blkid/15478:
[  247.325812]  #0:  (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000008854e54a>] lo_ioctl+0x8b/0x1b70
[  247.334391] 
[  247.336015] =============================================
[  247.336015] 
[  247.343027] NMI backtrace for cpu 1
[  247.346646] CPU: 1 PID: 801 Comm: khungtaskd Not tainted 4.16.0-rc6+ #364
[  247.353543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.362867] Call Trace:
[  247.365503]  dump_stack+0x194/0x24d
[  247.369106]  ? arch_local_irq_restore+0x53/0x53
[  247.373746]  ? debug_show_all_locks+0x2f3/0x3d0
[  247.378389]  ? nmi_cpu_backtrace+0x1be/0x210
[  247.382804]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  247.387273]  nmi_cpu_backtrace+0x1d2/0x210
[  247.391481]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  247.395947]  nmi_trigger_cpumask_backtrace+0x123/0x180
[  247.401196]  arch_trigger_cpumask_backtrace+0x14/0x20
[  247.406355]  watchdog+0x90c/0xd60
[  247.409791]  ? reset_hung_task_detector+0xa0/0xa0
[  247.414603]  ? complete+0x62/0x80
[  247.418035]  ? __schedule+0x1ec0/0x1ec0
[  247.421977]  ? do_wait_intr_irq+0x3e0/0x3e0
[  247.426267]  ? __lockdep_init_map+0xe4/0x650
[  247.430645]  ? do_raw_spin_trylock+0x190/0x190
[  247.435196]  ? lockdep_init_map+0x9/0x10
[  247.439234]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  247.444313]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.449301]  ? trace_hardirqs_on+0xd/0x10
[  247.453445]  ? __kthread_parkme+0x176/0x240
[  247.457740]  kthread+0x33c/0x400
[  247.461075]  ? reset_hung_task_detector+0xa0/0xa0
[  247.465900]  ? kthread_stop+0x7a0/0x7a0
[  247.469850]  ret_from_fork+0x3a/0x50
[  247.473597] Sending NMI from CPU 1 to CPUs 0:
[  247.478094] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10
[  247.479085] Kernel panic - not syncing: hung_task: blocked tasks
[  247.492702] CPU: 1 PID: 801 Comm: khungtaskd Not tainted 4.16.0-rc6+ #364
[  247.499597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  247.508920] Call Trace:
[  247.511479]  dump_stack+0x194/0x24d
[  247.515081]  ? arch_local_irq_restore+0x53/0x53
[  247.519726]  ? vsnprintf+0x1ed/0x1900
[  247.523553]  panic+0x1e4/0x41c
[  247.526718]  ? refcount_error_report+0x214/0x214
[  247.531450]  ? nmi_trigger_cpumask_backtrace+0xf0/0x180
[  247.536790]  watchdog+0x91d/0xd60
[  247.540226]  ? reset_hung_task_detector+0xa0/0xa0
[  247.545042]  ? complete+0x62/0x80
[  247.548472]  ? __schedule+0x1ec0/0x1ec0
[  247.552414]  ? do_wait_intr_irq+0x3e0/0x3e0
[  247.556706]  ? __lockdep_init_map+0xe4/0x650
[  247.561087]  ? do_raw_spin_trylock+0x190/0x190
[  247.565643]  ? lockdep_init_map+0x9/0x10
[  247.569677]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  247.574759]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  247.579748]  ? trace_hardirqs_on+0xd/0x10
[  247.583871]  ? __kthread_parkme+0x176/0x240
[  247.588170]  kthread+0x33c/0x400
[  247.591509]  ? reset_hung_task_detector+0xa0/0xa0
[  247.596319]  ? kthread_stop+0x7a0/0x7a0
[  247.600354]  ret_from_fork+0x3a/0x50
[  247.604579] Dumping ftrace buffer:
[  247.608154]    (ftrace buffer empty)
[  247.611837] Kernel Offset: disabled
[  247.615441] Rebooting in 86400 seconds..