2, 0x4, 0xbf9f, 0x8, 0x13, 0x2, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e88000)={r3, 0x0}, &(0x7f0000001000-0x4)=0x8) r4 = socket(0x40000000015, 0x5, 0x80000000000000) bind$inet(r4, &(0x7f0000d8a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000161000)="", 0x0, 0x0, &(0x7f00008f3000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000068d000)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000686000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$inet(r1, &(0x7f000014b000)="", 0x0, 0x1ffc, &(0x7f0000552000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000056f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000001000-0x4)=0x400000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000622000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r5, 0x1, &(0x7f0000f4f000)={{0x0, r9}, {0x0, 0x0}}, &(0x7f0000eef000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r7, &(0x7f0000d15000)="000000000000000000000000000000000000000000000000", 0x18) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000261000-0x4)=0x0) write$evdev(r7, &(0x7f0000ac0000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r8, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ca000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004d9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f1000-0x4)=0xe8) bind$inet(r10, &(0x7f0000636000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/19 11:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c7a000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$packet(0xffffffffffffffff, &(0x7f00005ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000809000-0x4)=0x14) sendmmsg(r0, &(0x7f0000fec000)=[{{&(0x7f0000d97000-0x10)=@ax25={0x3, {"a345e0e80e232b"}, 0x1}, 0x10, &(0x7f0000eb7000-0x50)=[{&(0x7f0000fa6000-0x1000)="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", 0x1000}, {&(0x7f00008dc000)="8d9bba8fecde7b1b571f8817096adc1b92a36ffae3f03a06fdb746cac9ee6530894350ae876bb2955135c7eb0a2ffa0cb613d268d5f784e71e7ff1991868c2b712c64404406a3dcacb8d76299c2e868bc970db648b28be84a36ae7961aaf229436ce12b6fb0cfdb1535cf43990c713ea902c0c9faeff6f78a78b6f2123844b15e5414e5c78a4e05f09c81b9c76c8a03baf0b340146d45f33dceed515b519b7aa2aa20ba544d32047a17fc0307b370a8d286a4e46350b1270ff9870095e5329d8b836a931192c2bf7f6ceafe7bdde21fee70f5b54dcfc6c33ed8e", 0xda}, {&(0x7f0000ceb000-0x53)="237ad5592ef2559fa0e9c731a10857c6840bb94b6dd5695e0e92140a99fca5560902e4fd67c1780acd2bd27cd7ffe6e6739dd178ad4a9961ec23e81a62b8a29312150594f06357dbfdd892a01eb1b05a12f0d4", 0x53}, {&(0x7f0000f00000-0xf3)="50c0eb1cd035ac281da9cd9b4c33ddad6ed1d3989ee12ef50719d08d9baf24d06440b3be2c0acf18794f88085437a53bb1757b64dd8aaa8b13b84dc4ced68de69ada517218d1b46acd55fdf63d34271878641a0acbde50e00b1321dedc87ae5953ef519a4a496b48652485082ee934ffd989a776fbaab81461a86dddf36577e86a4db5ee0fb1387b2c6428442861ba011d1acd31079dac0e4eddbd56c776b04a47897f195dde81e26ea334fdf55ab58b58cb0ce67640b42bf5484bc6026f96eeabc3ac3a892451a00c1914b4d32c0240abf11b82f8124f83a78de4292fc2e371d02be5a6a5662bbf2aec79ba04722ec67aecf5", 0xf3}, {&(0x7f0000919000-0xa5)="0b54c2246932f7242f08808393c46dd88ecba19909d229b4a5f83e23da7f6da37e742054a0230ce2ec9a14aa97bcbc90c1a9bd6b16ca7cf0ec57bd28082562bbe8496cf88f3da2f2f840455343ba33cf6366d530816bdf1b61c55ba112de6a7ea0bed3edc21c46976afd32728e9663a74f18624919527ae6ca19eec9d1d434b940891031ed6dd869c120c2251e3feee3745f69e9f117cb455e8645b5229cc9a83903d74498", 0xa5}], 0x5, &(0x7f0000ef4000-0x348)=[{0x28, 0x119, 0x7f, "6226f5e2fd1a30eea3a57bd1558d917a2ee1c1"}, {0x80, 0x114, 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{&(0x7f0000fdc000-0xd1)="64ecd0b677b43e1a16c0b976247fa44d6fab1eeb91b38d51e21ffe2038dc89a99ad1e6c76fd6c1dbd0d5755fa2817de7d079ba14d4703a24ccc3536a9f96378ab2e50bd116a198a13ac3a284f695d75f1414a0245f83e5c66c3fb569cb4eee8ccab9f1dd624e1a6cca35db233ee74f94289d1574fe06aa265bc68c48b382b68b8ffec48c54f607c8d8782fe9e1cd277444a0950202ea47660d4bb4f3a0713f573d5b3848f9225026551898d76be2cb29e9765332889c2cd683ffa8fda9f09c2860d3850602859144ab83ceff1db6dc2ab3", 0xd1}], 0x7, &(0x7f0000d1e000-0x11a8)=[{0x1010, 0x11d, 0x6af9b2e2, "8ad58512b26d338990886d8853fc33ffd750024809ae46eda208a777448e76a4bc93ed56fbd321d47b35d6e98cfd9d34abaf24a5d0aaca0b8286db7442e24f811db273c803ceec5c005352d375bc5500256cbba71e29ede43bc45de074884ce2880ee1e418d4dc70fe0cfafc809818866ed923c5b2f845990f283e2c72af4a715c998c9b2402832af9ca106324d10485b7b8af1c99d905eee5ab7193faeb349e2349cb8244183280bb95d39af6a978bdf2b0e5c9de232b5aaf33fe2533d845199625e8582d7c2ff50b3e99016c831d6dbbf58415a33b95b8f2bbe20d8fcaa3bf115fca5744fa9f3d0da44361e60dc915af0bcd3abbdb353d02b42d2c7a2e4cae5c5acc65f70354c1d95cf4dabdf251963c7e01902a02a87be273b5e42b78ee8a33ed753a0815e92f5183d95d580dce46778206f392c202f9ae059110781e8ad5f2cc88bc01beade0de2962e15d44f3afa066b63527a46c2995649305fce627caa85de3d02e470c2de464a78b3228692e94a51dc6f2ffa5415ccec272b1bfb32e46274f47455645b4442e13d0e000012c915abac477adab1dfce0917f3ae6add45a2c18519d17c1d5689fc045033510006277b46b197ca3e465c766e93c8e4bb3809435dc5fb583406e4f585da8199fb2584b8eb3a61b09f9aefd1cfc4f86f0e7a39618c2fdf3d0be560830e1143af0ff859da87dd9fa862f3bd2309857eed5a18ddff4ae08e35079dd98b63017c19559f9104e6dd7375b911d12a5eefd0e19a7afd4566c73f52b91f136a53d81584e7189dbea1e2aa43d4902d68adce3e95279ca458223a96fedb6e7afe65dae4d164042170ec9a521d03a417aff08adf1697e84257969a25b2dfcb203ece70130e5fe1aaba6ed7e7534af368cdceb1aa8cc25c181fc189913d4217633b84f6f4ff35ede6acd20f10f62c83b20a356b22f811edf0422bd92630aac704eb3063c8fe6d24116d3367b8bfbfd99c58034cd4f17980e445ccc3ff5eca2f060c4e7815515b98ca459e7d4a44f9368ad7cca0cf38afb4be4e7b3b5294602c3be6041ce540ca89f53b3b29b03e2b569c79b2acd48d814485120ed960b7b42c40e6c2642d0abc85173a8d2d1333dffacdbbde9085cda2b7ee1687be9062d66d0b71312721a7cd59c33eaf9a809ad1e4dd4433508241760d153332f18cae14bed463871e9acff018497803effdeacef6a15db608cfafc729b0f7d06cdf9e3aa973655bdfbff88a6fc85b5a36b4ad6107068e7185fefba18ec8fe5ae0267a486330fe934f9e8ef44a8c7758edb9c0c83270843316df924e52b6727cede9eef40f29e01009ba6df218596394a61ff8da0100453b0ed63598f3025e7027e88b9df614151b25d377dab3e2b0a4ecce5374971b3d275a634845be1dbeb9f3d1a5994c17c7e5cca0d1f1b5505a95e60604742e2553e9a277b2967d4b8a451c95dd84a55290d9e5fdd493b8bfdbd396939f0e0092bf8a9b58d832c5c864f08885574ac4f05396602a80f32770d940f97f200dc63ecb3639963021f6cb5f5e8ed78c704277db6576ff8239dfe79d00c2a9ff91d1d1edf9060be4d8de1794588214f588a882145f2222154f583e97c543d288a00bd3d2552cc14a7377b53f2299897dcc84616a56870ae6144f4d7ae0f5340b1a75dbdeccd1e4b61b98a2beb1efec853f3320d65f17f833966fd3930ccf0afd931bbf2a6aff205246346feffdca58ffb3fa3fdeb55e0d261743ad6126577b337ef6b3d2d6c5b295d3f2d3a44a461a107ae7c290241c59a9263c6affcddaea0e394b464d3318b4c2cff2078c33bc26b0cb891955c7a2a0e4e6a7da8ee20ddc45a7210d55edbee7676587fe7cafd2e55dce141ce1279ffca4710d0b66e23add7e8dc5acbd045598da35a175ec14938ddf4c49bc42e81b7a50ba272206791ebcf2e31ccc2a883a0480c6bef1e666718a5e1bd2c8a4521600c879e008a4c17bc5f4e0565450b4e4ffc4cd3d6ec65655a6a8e5bb7d14f976c48ea446b654d9b3246b52a9d8a4bad8c880e32972806c7da358b9fed962fd5791e4de6510a69eafdaab8bd080d6ef1ec7bf5d5757a3ffdc5d359716810b0a2af7bab21e9fca26b277ca06ca78a154b449beb4e041f8514cd1b3a6aff557126544a6d0507a3c91f416d242eb6bf5a703be980bdcaed7dda7b9de1d532b6656ed86a6db2955ac3243b4f0b1cbce54649de839e7e9064aa6da896a4bbb46288bb126c22b5848a3596e3659f4d951343b9ae832629ecbc55ac3d066ca959d9279a5379a8f960c0bd22aa7f20d719d95f55fde00cdf5a177131eec419835ad9610861e9839769ad57d0a00986ebe92434fbafe438e3255092d46d310c9d0a9eac0df65f2fc4e16bfbfc585b46f2486b34e8fa6e6856f9604d3a13fa4adca853e2baa6af260cac68343066d352a9becd268f94c7ab2e6097938b39553440de4e009112407079bff2cf7c2650d317af8d627cb756b22674dc253a020345e7824df286f9a6dfe025b22fd9547fc39828eb239072b604f731f3c2c7e79461563c1cb1daf3744f7ef7fbba6e8a55cf9cc7d9655773fcceb4b0953668b4378eae1aa83a261c3ff8d955a3ca2120e08610f8e1cee3e470ac50efc82e9737ea131b769855085441e7ecd8e899034c209b200e2c0ab3e77f78c87123fc7f8db637b16d76548a644b4b8a8749374ff649372a58b9b4507fd741027f33aa85257deac7b9fb9e33c5f6f5099a937340ac550e6768dae4059b9aba4722a2b533da4d1fe1b776edec8e0510da7661f23909412b169f50d78202b21b152a13cf4dd647917f3403ee879b1b66acb9acaf50eb885a9a86e99d508e5f14476524572ae7b4ac8be8fe24cfc4a19b1d8bc1775781b82ee271cdfb7e0e08d877082c7a090ee01eb12e57c09caec09d55029addbf72a0526a64ab0d9d55e949c5f836f98041e4c737ad777c15d21f1eb8b052005de554a336382ff37fc2088efcf8dbb7973d5a4b85666a07222e5276b3f3b9e870055c19cadbd10890f2d4feb1da56c315a12df5ced6739be21d54310d23344837ce98d3f496b3bf320e02cadbef32b6e0e69a04eb8ce074c7bca28cc58cb4ca8eebc5ca7fdafdb54cb7eb20e1c6ef3fb14618ff67409075377e44931a07e0c45fb3fa2439bb17cceacc9ae56bf2e892e1fd23c586f00158386c864a84c281e370565c337aa469fe9e6cd4ff8bfc4b811c81f826653932f793afbd23f5b26021b0852ea7f4f61ce71e3e2cf7957ed9fb8b52cc95d6365487a12e341485df3d5de0dd618add7e55e755635aeefded96261715a7e031b8653c20dec56209b7c8b31fd115fb76c410f3336b85459294d58d03612a3b25832bb5ed25a2e9b4af28b40c1701f2737189fa7ad9324aa7a6b581d00466b255e68dabfc054253f6ad94c44d6a70cabda83cca0fdfec09e2a2599dfd6e5d47ed9cd1dadc7206db1f7eb954d7c16dabfdcc5bc4593868f27c8ebb4c0178ffe0411830060a8d9ed8f8ca5ff38cd2e2390d944a435cb7f60c053e045f5115ebab91af0fa1303618246cb42a37882a344d1d3fa551d810ad89c9b76d0709ed4123ec76429cc49461de991f708b2d728f5f8e3f1e37932e690546976894fbfda5105f6be30875244f076df6701205cd7de334270ed78a54494a3f98af8b33286ee0bee06ddc8270ca06a8a99ce612a07041661b55b5ca80f20dc72d0ff29bd47da0e375e8dfb8d507a3d1540c2d0fbc900cadf27faac4f5fe19f1e02932c3ed36b221cb3125a93a76884d428475f37056d01601f32b00e54f074c2ca615063231a8783424519d2efda4b935a3b782511294801c90509ce40002d4fa365191310cf21167d37ef2acae1ce636762b515e92c9bc1220c1f8de8c50b24e8d7495b9c8b10f80302d61b1e9042f39873c2eeae9df42446f42af3300f3149e6b0b1e232e1fdafeb46d0e7a9c73157e81fbf3ceb8c0fee92b8f54b0b442a4885e22d24671f79f1fb455b5d7c1840d265bc747f622decc7637ced51009bafa56895110299203d3367f4643109ece0dc07b20e18f5be88527df0b48576f5503f32ab9680ac6d57b9812e96588a4e7c0284fbf77c97c7197005c071de5cc9c21ab4f987fdb516643017a20d8f90983f92f3d0a0f2477133076b2878904297476e3699c8b9a5087897c3e1409c64858bf14dfc5e61b2da76c882858bc227490398fc3a619ad8d3718abd27d763ecdb4b2fdae4368922480639a624e5725f655c29cb74730b710e8af49be1cc63a3182fd4713dbdf058485594b4b3f0c4dbacba689d784ab8c31d67b141e4bb4b60f1f72cdf242cc8bcf2ceb35c30da5766c1902d1ca8374f2aff9d82fef351cf388ad0c037cebf4b5807f8bea62100dace4c6c21186addc32a1b38edc186804ed35766f248d127c4477b04378875857f19a68857ac8840d22b3475ec7c4a4a0a9350975747f582bf76a551599cfa617ce8eea7f28bd4bbd1cdadbdc7b09d22c6ced3a9392be5565fdbe868d51d905742243481ca8ba71327e0536f49e5235f7540ad11d12ca7b3cfcdcb7a2df310995fcd41086ce067b9964bc111c5568e12dc4c546e446bcd263a9ba3a2a975696737457bf95db2f71319e45464b95c00c88ceae43984711abb7878827e9a374bf0215427eafa35d190d11aefcba7e9ce86e0af2730149415ad6bd20b1f30c64bb30b5b9e319a91f8473d87ee093bfb3b5b95393534f78fd1be106bc6c0cf9f0e714a9443bfc9a7811a4bc668f00bb18c4c2f6b01400494db597c512e4f8fd1ec89c05e14915da2fac36aa6451aff7e595d2f365afe60775bc53c6e3b1318a56195455ecd992d496529f9dee0a74c9ef857dd9529b11daef0441dffba752144adee33627e7901de4ce7ef80192bc0d981d1613f0500997c89c018e668a5ed3a99b8c67aa0ec548cb328602d1584fb5c8969239e49438d58e7d4415d65411795d86c6fa61e7f134de3cadb410fd3ca4b82f907df751efd3e53f96a9b176bcfe1c4a10b142242701e39d46080e11a327b87e864a6e01928f6943353bb91a85e3d7590be39a2c02c4f05a0763f4385dc58adaf9fe696be0c8ed87179858e27bf60d0bdbb0a956ef07c02dd3f2ef6bb5ca16b622462c41830f7658172942c0db4bfb24127cc2579dd7cef841c89c8ef81749d37eab245416081cfc3705d6508772058a0c3f0d6781b18beaae02bfbce021c0730ddd02f9dd0ebf8a071f1d7af5d7dafc3261a015ac9888cc37e39389836a7d4ecc18ac960c1e2f6013f5a9440a4365ef0fb07b76cbd21cd6bfb4d6c55123774945c1701f8244a0f72af057e7f21f5be065202463bcf5214c9a1ff1b3d01b4c8af3b335f479af89443a6c3b9d4f16aa2d51d3c614f9aa4418bd9bdfa5140f34149e1b835f36f17c209922bfb1f0d5304d7b5a5af4d0980a03a8f24cd670edc4041ed0297e73bf965304c19e1ecfb35cfd4f51bdff46103a1e265ddea4773c0396d989f3419d01b277b45b19d80f2a8a18cc64c4dbe5e029846ac526fd3f78336a2f04f0c3a0df32a4b6617a8f9a5dd27a88378e3efd358c90d4b5e66a103b28bfde9f925ce07fcd6cf16a6ecbb5d109d51c5118ff94561f64476eaf1d360d9b9cf3e375a05ffa4d1f924ac88c87a2331953ae61c1703ccb660b7747583cf0d937e37460617d408e709ca2660750a83ccc9e319b02f31896409519faccb0e1a5d8b9b8bb353eacfa622b95c643c71af92fc01a9bc6115e7e083d3bfef7abe733c0404224d0acc24645a624263e79bdabc17c492948a8"}, {0xc8, 0x11f, 0x34, "1ab252fc440814bfdbc388e3ec7b47a2add22c50d0c7d7d39ba3948713481cad1b42819ef880c36dbd00c7a910623a66566a4f245fbf23e0abe016d23f4dc931f287913a3907aa9ad8552538cc78f2a36f07ebbda4282d9761611e47036f87f68164a0aca05ee0d62496cb872b1b49939c0f0aae378d8a2f8a683232ad19b53a13782df38fe82ed8c1a4d175b2c4780278c98c38026be2c7cecb417be676f0dce213092b3d735c5e4728101b4aa9a12b7811b3a39e5fb293"}, {0xd0, 0x19b, 0x5, "1e49ae4468c6476cb0a7e541be91fde680093b10d74271bbb8efa2c89905fa7cea7861f107f083ed68ac8c48fa4df37b526c2ec399d1e3aac2ab89ecabb16e0a3116799b57673e347331ca3c9636b043b20ff16db534c0415b9c5716440e6ca77de7aad7a9262fcb7be30cbfa2371b40755e923114246abd2f36ef7452cc510cf95099a51bf00f7747a4b21ee43efba6c9698cb123871e36f1e9804109e30107d10f9e64b4208d63c89382161861fc78b9e54f20e35490e024797d388f18fc"}], 0x3, 0x8081}, 0x2}], 0x2, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000082e000-0x28)={@common="7369743000000000001700000b000000", &(0x7f0000b47000-0x28)=@ethtool_wolinfo={0x6, 0x0, 0x0, "b3b7f2a0d299"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/19 11:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000da7000)={0x2, 0x78, 0xdf, 0x0, 0x1ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x7, 0x0, 0x0, 0x401, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r1, 0x1, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r5 = socket(0xa, 0x400000000002, 0x0) connect$inet(r5, &(0x7f00008b1000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r5, &(0x7f000071b000-0x38)={&(0x7f0000a17000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000cc0000)=[], 0x0}, {&(0x7f0000780000-0x10)=[{0x10, 0x0, 0x1, 0x1, 0x0, ""}], 0x10}], 0x3, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r0, 0x9) epoll_pwait(r4, &(0x7f0000ee8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x400000003, &(0x7f0000ed0000-0x8)={0x9}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x21, 0x5e, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d5d0100000000000000000000001f"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000d20000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002b1000-0x4)=0x10) socket(0x3, 0x20006, 0x1) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r6, &(0x7f00009b0000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bae000-0x4)=0x10) mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x1000000, 0x1000003a, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e9d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000b59000)=0x0, &(0x7f0000afa000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000068e000)=0x0) 2017/10/19 11:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb5f000)=nil, 0xb5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fd9000-0x8)="2e2f66696c653000", 0x80000, 0x94) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000005e000)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000c4e000)={r2, 0x4, &(0x7f0000fd8000)=[0x2, 0x0, 0x2, 0x8], &(0x7f000015f000-0x4)=[0x8], 0x1, 0x1, 0x0, &(0x7f0000fd8000)=[0x4], &(0x7f0000fd8000+0x57f)=[0xfffffffffffff001], 0x0}) r3 = add_key(&(0x7f000003d000)="7472757374656400", &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) accept$inet(0xffffffffffffffff, &(0x7f000096b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000490000-0x8)={0x0, 0x0}) ioprio_set$pid(0x3, r4, 0x1) keyctl$setperm(0x5, 0x0, 0xffffffff) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd9000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fd9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd9000)="6b657972696e6700", 0xfffffffffffffffe) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r3, &(0x7f0000fda000-0x6)="6c6f676f6e00", &(0x7f0000218000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0xfffffffffffffffd, &(0x7f000011d000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x20000003) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x7fff, 0x4) r5 = socket$nfc_raw(0x27, 0x4, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000213000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 93.591334] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? 2017/10/19 11:23:06 executing program 0: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x400) fchmod(r0, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f6b766d00", 0x101040, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca3000-0x9)="2f6465762f72746300", 0x1019fa, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000dc6000-0xd8)=@ioapic={0x100000, 0x0, 0xff, 0x80000000, 0x0, [{0x24, 0x55, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x401, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7fff, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x80000001, 0x1400000, 0x101, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x20, 0x35, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0xfffffffffffffff9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3, 0xe, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8de, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xa6b}, {0x1b2, 0x10001, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5, 0x10000, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x2, 0x24000, 0x80, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x5, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x4dc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x91, 0x0, 0x5b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x6094a9d1, 0xdc, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x60000000000, 0xb4e, 0xea0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3, 0x6c58, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xcb, 0x11721e46, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x877d, 0xc0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa}, {0x6, 0x200, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x4000)=nil, 0x4000, 0x0, 0x32, r2, 0xfffffffffffffffe) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000a36000)="2f6465762f7573626d6f6e2300", 0xd, 0x80000000000808) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x78, &(0x7f0000dc8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x42, 0x11, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x3, 0x42, 0x0, "a9632a8eb49d12eaf00aa1f972294d97075e1cb83b109a2a8f6598333a7c7e62aa5cbe27fc33e8f6b76ab1c14a8b8bdb0f11df5ffdf9dfc9f01c"}}}}}}, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dc9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000dc8000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001bd000)="2f6465762f73657175656e6365723200", 0x1ffc, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={r4, &(0x7f0000dca000-0x1)="09", &(0x7f0000dc9000)=""}, 0x18) r5 = eventfd2(0x5, 0x1000000080000) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000caa000-0x20)={0x7000, &(0x7f000002d000)=0x0, 0x4, r5, 0x0}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000dc8000)={0xefffffffffffffff, &(0x7f000002d000)=0x0, 0x0, r5, 0x0}) 2017/10/19 11:23:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x7, 0xffffffffffbfffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x3200, 0x0, 0x80000, 0x0, 0x0, 0x72002, 0x25, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = syz_open_dev$usbmon(&(0x7f00008ef000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x200000) signalfd4(r0, &(0x7f000007e000)={0x5}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000018000-0x4)=0x6) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a78000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000e85000)={@loopback=0x0, @rand_addr=0x0}, &(0x7f0000601000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xeabd, 0x0, 0x9, 0x0, 0x0, 0xfb3, 0x0, 0x4, 0x0, 0x0, 0x100000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x101000, 0x40) getdents64(r3, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r4 = fcntl$dupfd(r3, 0x406, r3) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") execveat(r4, &(0x7f0000fd2000)="2e2f6275732f66696c653000", &(0x7f0000fd2000)=[&(0x7f0000fd2000)="70726f6300", &(0x7f0000ac1000-0x4)="31000004", &(0x7f0000fd3000-0x1)="00", &(0x7f0000723000)="2f47504c5c00", &(0x7f00004ae000-0x5)="70726f6300"], &(0x7f0000249000)=[&(0x7f0000fd2000)="31000004", &(0x7f0000fd3000-0x1)="00"], 0x1100) epoll_create(0x100000000006) ioctl$void(0xffffffffffffffff, 0x5451) socket(0x8, 0x5, 0x0) 2017/10/19 11:23:06 executing program 1: r0 = socket(0x19, 0x2, 0x2056) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f0000006000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r2, 0x803d, 0x200000000d92, 0xfffffffffffffff7}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xde4, 0xa25, 0x9, 0xd}, &(0x7f0000000000)=0xa0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000004000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x40000000000004, 0x80000032, r0, 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x8810, r0, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000731000-0x3)="034005", 0x3, 0x4000008000, &(0x7f0000fe2000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00003f5000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000fe2000)="370be3fae35c677cc1008000000000000027558e531ac8d7482610", 0x1b, 0x80000, &(0x7f0000fe2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x110, r0, 0x0) mmap(&(0x7f0000895000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x40000000007f, 0x3fe, 0x7, 0x2, 0xffffffffffffffff, 0x4, 0x9, 0x638c}, &(0x7f0000fe5000)={0x1b, 0x3f, 0x3, 0x0, 0x100000001, 0x88, 0x401, 0x200}, &(0x7f0000004000-0x40)={0x685, 0x8000, 0x6b, 0x4, 0x1, 0x12, 0xff, 0x10000000000003}, &(0x7f000097a000-0x10)={0x0, 0x0}, &(0x7f0000b10000-0x10)={&(0x7f0000360000)={0x3}, 0x8}) 2017/10/19 11:23:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) accept4$ipx(r1, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d2000-0x4)=0x10, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xbd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x5546, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1000000000005, 0x0) syz_open_dev$sg(&(0x7f00006b1000)="2f6465762f73672300", 0x10000000000006, 0x100) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000276000)={0x1, [0x0]}, &(0x7f00006d5000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00003ec000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) ioctl(r3, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r3, 0x4, 0x3ffc) read(r3, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) 2017/10/19 11:23:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bbb000-0x8)={0x0, 0x0}) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x83) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000c2e000/0x18000)=nil, &(0x7f0000d35000-0x18)=[@text16={0x10, &(0x7f0000b01000-0x56)="0f21ea67650f01d164670f01df0f01d10f01c90f3266b874f26a4b0f23c00f21f8663500000d000f23f86766c7442400f40b00006766c7442402382c00006766c744240600000000670f0114249a000066003e660f32", 0x56}], 0x1, 0xfffffffffffffff8, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000c55000-0x30)={0x0, 0x0, []}) r3 = perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40000) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000f23000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000396000-0x30)={0x0, 0x5, 0xffffffffffffffff, 0x5, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000058f000)={@common="65716c00000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair(0x7, 0xa, 0x10001, &(0x7f0000e32000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f0000f82000)={0xfffffffffffffffd, 0x2, 0x82f4, 0x3, 0xb86, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) r7 = dup2(r4, r5) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000190000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000f10000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0}, 0xc) pipe2(&(0x7f0000173000-0x8)={0x0, 0x0}, 0x80800) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x21, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) ioctl$KVM_INTERRUPT(r8, 0x4004ae86, &(0x7f00007e2000-0x4)=0x2) 2017/10/19 11:23:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f000040f000)={0xfffffffffffffffc, 0x8, 0x200, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r2 = socket(0x4, 0x1, 0x0) sendto(r2, &(0x7f0000ae4000)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8a000)="2f6465762f72666b696c6c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a47000-0x3c)=[], 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000422000-0x4)=0x0, &(0x7f000013f000-0x4)=0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00005ef000-0x4)=0xc10, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r4, &(0x7f0000471000)="b7", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000493000-0x4)=0x3, &(0x7f00004c7000-0x8)=0x4) connect$inet6(r3, &(0x7f00007b8000-0x7)={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000713000)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000728000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008c3000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000557000-0x4)=0xc) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000991000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x14) sendto$inet6(r4, &(0x7f00002ef000)="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", 0x5ad, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000452000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x63, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@ssrr={0x89, 0x2b, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "287acb", 0x100, "6d2082"}, "630cd8fb4e70ae25963c2f"}}}}}, 0x0) recvfrom$inet6(r4, &(0x7f0000148000)="", 0x0, 0x23fff6, 0x0, 0x0) 2017/10/19 11:23:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x5, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f68000-0x60)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, 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0x3, 0x8011}, 0x2}], 0x6, 0x4000) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbb000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r3, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f000000b000)={0x0, 0x3fff, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xfffffffffffffffc) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x2e, 0x3, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf002, 0x10000], 0x2, 0x80, 0xffffffffffffff44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000dc6000-0x4)=0x300000001) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x3, 0x58, &(0x7f000075e000/0x1000)=nil, 0x0}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000dc5000-0x400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000931000)=[@text32={0x20, &(0x7f0000e7f000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000a66000-0x8)=0x5) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/10/19 11:23:06 executing program 4: r0 = socket(0x1e, 0x2000080801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000008000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x18) setsockopt$inet6_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f00002fe000)=0x0, 0x4) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f000092c000-0x4)=0xe4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@common="7465716c300000000000000000000000", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x81)={{0x46a694b1, 0x7fff, 0x8, 0x4c7, 0x1, 0x9}, 0x1000, 0xa8b9, 0x6, 0x100000001, 0x9, "97b5dfa2db899622553ce914a17890df4c6d8839a65d755d7481857b637fbaf30969f9f0920d49881e0904ef0c401ff61ce8f021ed8b9dd77954a06e6070470e95b257fb97b233b7c0efffd0eed6a88c2f792f4f643301d83931903093fa9bb560d4b90e7427ff207ebf567788"}) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000bb8000-0x4)=0x0, &(0x7f0000341000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x9, 0x80000000, 0x400, 0x2, 0x5, 0xffffffffffffff9c, 0x200}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024e000-0x18)={r1, &(0x7f0000536000)="", &(0x7f0000247000-0xd)="00000000000000000000000000"}, 0x18) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000b26000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00006ff000)=0x18) 2017/10/19 11:23:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)="", 0x0) fadvise64(r0, 0x0, 0x6, 0x3) sched_getattr(0x0, &(0x7f0000590000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f000027d000)="2e2f66696c653000", 0x0) r1 = syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0x100, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000f1b000)=0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r4, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x40000000000000, 0x0, 0x0, 0x0}) write$sndseq(r4, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) epoll_wait(r3, &(0x7f0000d56000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xffffffffffffff43, 0x400) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f00003f3000-0x14)={0xffffffffffffffff, 0x100000000, 0xe17f, 0x1, 0x2000000000008}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x7fff, 0x4000000006) clock_getres(0x0, &(0x7f000044b000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r5, 0x1, 0x13, &(0x7f0000d67000-0x10)={0x0, 0x0}, &(0x7f0000284000-0x4)=0x10) setitimer(0x1, &(0x7f0000c42000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000035e000)={{0x0, 0x0}, {0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/19 11:23:06 executing program 5: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) fcntl$getownex(r0, 0x10, &(0x7f0000d9a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket(0x10, 0x8001000004802, 0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000a88000)="2e2f66696c653000", 0x10000, 0x102) connect$inet6(r2, &(0x7f0000d3a000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x100000801}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000000000}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d7000)="2f6465762f73657175656e6365723200", 0x100, 0x0) listen(0xffffffffffffffff, 0xfffffffffffffffe) syz_emit_ethernet(0x72, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x6}, @sack={0x5, 0x1a, [0x8000100000000, 0x100000000, 0x1, 0x27d, 0x7, 0x101]}, @sack={0x5, 0xa, [0x7f, 0x3]}]}}, {""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000038d000)="2f6465762f6e65742f74756e00", 0x0, 0x2000000a) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000022f000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write(r6, &(0x7f0000cc7000-0xb7)="", 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ea0000)={&(0x7f0000511000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000824000)=[{&(0x7f00000ec000-0xd3)="3d6bee808bc9661e84eeeab97943fb00e134b7d330ab865539cd7869e4f7a0559fa9b8238af83ffd32f42749a294aa70c0de19b66cd1dd8b344784b6fec20e93fa04ed131199a0ea519a711c4a9652fde9a2cfa66fcdb66f9134a69d8056d00c58eb78eb652877b5fd7ba8fc56e428e2f0b2477fa995e16f842c38afc596404c7eba4ee65ac36cbdd54da5bc83d34f804c8e9f396578061a147c62c0f95ea2e97ebb0e6069c47ae62b51265a2a177032a8ea01f8b689da286e0af0da62e5d177bb000627b904fe4f9189cf758287720c698eff", 0xd3}, {&(0x7f00008dc000-0x1000)="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", 0x1000}, {&(0x7f000075a000-0x4a)="10210f4a427ceaa0f7f300b7b8bd4df5f58119cd369b982311fe3be94141c6e2c3f5387e4d4be3f8e9215c960304c7f99ac9186a35a5baefec6fa1268185346498e8fefe136ebad72044", 0x4a}, {&(0x7f0000d1f000-0xfb)="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", 0xfb}, {&(0x7f00000e3000-0x89)="eb534392708a96fae1ded4cbb69220cd034fa39905dc3539ff3421a74a0321e4133978ff6f9e4dba3ab2f3967a38207b2679cb68ec03c1fc219e96df68c80c9fe5616eb4504617bafb346ce7ff49c38788bb0644bafb08a442171c73e52ecaa26b852538aa8cbf59674f4fa617a61131076675455d00453cb9bc3ad041250aafff70760c7981f85565", 0x89}, {&(0x7f0000426000-0x5)="76d15716c4", 0x5}], 0x6, &(0x7f000064a000)=[{0x80, 0x13f, 0xd6, "9268bac407ff410626dc475f6c65ec6f7bc7822c990b80720f9adb76a216fbedbd29713ed93549ee527fc5dc2435706446f4e3e8a77f8a5aa74607b9b7eb0b5f7b4d2bc501b8e36887dccd108f0efef28a13bdcee2c1a52db8d93b4d3dbd71ed63d87b9a993696bf7c11828a"}, {0xf8, 0x104, 0x7, "d0863f3128ed3474e876636e2cc6171c9186c3e268886e17d1b5f75d73d3e99490ae7023dcf0309d47201b14cc61f59ee374dc6f27675bc8a85b8926faa5a868a7950c60dcd36c15bac1082a38b425aaa970bbd983b7c4a8810ac8bab2b8d2aefba9d3454f15d4029cb4d3f753862601d771b2838b637585fb16b54e4d3bf995f324179cd06f1e0d537b79ac79601b086c7886f580753f48a99ebbb8f5000779a964b5909ce1aae826471455549735e2bc84ee8cedce4211761e9caa8820076b3b670f1619521c79f96c487b99717de6e81e3d43ef7e0818747fcedbaa26a1578f2fe8e77882"}, {0xc0, 0x13f, 0x0, "4fb8ab2814952f05574a356b41a16fb40097742d664ce007820ec5c30efcdfb5c1906c717f84510e1405e715089dd6dc170ec5396d5c5df7f61f2095caeff221dbafd476aa1391ae868c564c49e176e567062248399d74111b47c7a8f80c409be89616d2a137610b0b4b1cc85f22a8e05a273ef1769b178400db2ede4c796496d6064b3672987b1c9c04f36c87708cc1f99a465fa9f2e215ff12d4c3b59c37de13a474b23529c760a7"}], 0x3, 0x10}, 0x40000) write$tun(r6, &(0x7f0000cd5000-0x298a)=@hdr={0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, @ipv6={0x8a57, 0x6, "a79f2f", 0x2958, 0x2c, 0x5c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x76, 0x10, 0x3, 0x7, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x6f, 0x47e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1d, "e1685076bf523fc11a4557717211675f2f7e304d7132485ccfc98eb7a7"}, {0xff, 0xfc, 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"d52c1a49e1e3c69753d5bbaceda1feb8df0347de8f4066707b7edc079df87bb2478418c9c1c4bada8a15998b449b68424ecc9d3d9474aaa78c32ed74eeb78c560486cc46ac55370ac162cfb6de035ea604a19611594034b551910656c4fab4a6092654c1471538671e5783c1f6cbc71b5f32f4735e3bb93a5097056e"}, {0xcf, 0x64, "8b238b5d41f550a9956d741497aef48fbea2583cda4e3c55c8b92c560f1b22812dcc12e0a89704f2810e9a9fbbee8f76bd5c39d4a17f21885944fb1d1acab04eda56a4359a7edd93bce2faab406779d3926280ffe07e4bf180fda5ba1d772652d11bf849"}, {0xcd, 0x8e, "30530dc216025982ae8580209e263f70805b65ae035385ad417e814fc75d162106229ceff4307e160afa435b54957aed99cc09bd06d2ed06b636739c316b04ba6eca0fb134a26c028142d581455cc6a826b070f508a0aefbdd9be8af48c2276abd0cd88da78daa5c6cd0ae6c1fb192e2cef74ba0991d0858a75d79fa0a9684cefdc00567a248373f94d00797fdf6"}]}, @fragment={0x88, 0x837, 0x0, 0x10001, 0x3, 0x7, 0x3}, @hopopts={0x29, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x50, "08206ba7cb42c6a1a7e70cc076dd27684a91a27360b7e03e2ab61c76cf2ef83138f1131ff962b18e61633ff7dc5f557ac1dd299d1582c1ea18998c825b7aee1cd88ab0a2d0dc0e93ca80dac5685c5fc9"}, {0x7, 0x71, "044554d62a7c249e40d3a70bafda81f7405e704a99190ab3905340cb278c9140a41c598c95cc9dc7ca8e5a19f01b22c858bb91e72660ec18ea259a20f36f4ac2abe0304c030112a5e473219f33c6a50490c6ab0722fe71b4bfcf4b035fb7a917bedc630b084d83a32c63633998fd6b898e"}, {0xfe, 0x23, "3567c71e7624a6512310c17e235f4593b89a8f7d3bd37bdafd1255649a349e398cde1d"}, {0x0, 0x57, "c7a3abb56f3efb5976a1cd73d4422ef2d81f673cfb59fa58fc31895e6ea7cd1b204dd4681a62effd44279435aa29405c698ebfead4b289f2d5b120c6fea09e331fc59e07a4627bdf626e41eb79051e1f1eedbf172f5f2c"}, {0x7, 0x38, "90741565fedf25a5c7bf2190f6e7e98a2bdb22949c5d638654ef75e56ab414fe2fe0e0505aa27f9aa26c68b3e4ba026baae401c10a6ed360"}, {0x7, 0x34, "169a5df1da19d09a6dbad8b936a143d8126bbb41936acd21cfb78af9bf7c560ed4bbe6cda44eb947c6a2b7061b887d6320b81254"}]}, @routing={0x7f, 0xc, 0x1, 0xbc00000, 0x4630eb63, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2b, 0xffffffff, 0x3, 0x3a, 0xf20, 0x344, 0x2}], @udp={0x1, 0x2, 0xa8, 0x0, "453f19cfde28f1a49ccba667c74f2a951a586aece960af02abcadc6ceabe1064018bb6f59994bf8319ccd0e29edaecda4e689656a8a112eb7273cd3b67809782ba5108b94726a86908de3b40b1e0bd3040a6c64cafcbe106d30e51d4bc7e95f4543da2b00b0becb599ac463621f4ff49bc530efc06ac5f90430f7c2c880d9ed78c30be7999e0ba31ae04b6367b8abca1767b4ea3391166ab357134fd2c97c23e"}}}}, 0x298a) r7 = dup(0xffffffffffffffff) link(&(0x7f0000d38000)="2e2f66696c653000", &(0x7f0000fa6000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000021d000-0x14)={0x4, 0x8487, 0x4, 0x5faf, 0x0}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000716000-0x10)={0x3, &(0x7f0000174000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000bf0000-0x4)=0x0, &(0x7f0000695000)=0x4) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000a48000)={r8, 0x5}) [ 93.889985] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? 2017/10/19 11:23:06 executing program 4: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dbf000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000513000/0x2000)=nil, 0x2000, 0x5, 0x1014, r1, 0x40001) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000297000-0xe7)="00", 0x1, 0x4004814, &(0x7f0000db5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b64000-0x1000)="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", 0x1000, 0x4008000, 0x0, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x200000000000000b, &(0x7f0000dc5000)=0x4091b2, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000dc5000)={0x4, [0xa23, 0x2, 0x80, 0xfffffffffffffffc]}, 0xc) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00006d8000)="b1158e8ef0018b4257769b945421028761c7db1680edb36b7b1930d1e2923d3a4ce14c51449b4f9f87aa8f8676b6c3d5e80f2715d064", 0x36, 0x20000800, &(0x7f0000dc5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002aa000-0x4)=0x0, &(0x7f0000dc8000-0x4)=0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbe000)="2f6465762f6877726e6700", 0x10000, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000d13000)="2f6465762f736e642f73657100", 0x0, 0x24002) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000fbe000)={0x800002, 0x8000, 0x80, "71756575653100000000000000000000000000000000050000000000000000000000000000000000008000000100000000000000000000000000000000000000", 0xd5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fc0000)="2f6465762f76637300", 0x181000, 0x0) 2017/10/19 11:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)="7472757347656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b9000-0xfd)="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", 0xfd, 0xffffffffffffbff8) keyctl$get_keyring_id(0x0, r0, 0x20000001) r1 = dup(0xffffffffffffff9c) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c8d000)="29eb199ddf0d5590a1405a003494db8e96666bdfc98347a7faf82d2ec2c1d3cfdb4a8aeb129ef069471e324ae6975c4ccef73d07b1dcc0391007480b9675663542eb155f0ef89fb91fc740cabb7cc24ec8203c2c6f3edfe6f8da8293ee2016019ca3ab0d02faeea8", 0x68) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0xffffffff, 0x0}, &(0x7f0000000000)=0xc) r4 = accept(0xffffffffffffffff, &(0x7f0000fc0000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x7fe) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) clock_gettime(0x7, &(0x7f0000499000)={0x0, 0x0}) writev(r6, &(0x7f0000ca6000)=[{&(0x7f0000bf7000-0xbf)="91b54da6782b412e6b68b4a45fd3d1aeef2d6dd66b78ec2066b80308e48921ecaeab06e07d311a92b6eb4029121185f681de91cb3fa7a8e95ec7edfdd72811878991ddf473f05650132df14d1d2c3888ff525557913b90d839f891b23dede483574b306846a006de935e5229223a32e943cf195e9ef2bb6534fa8982304fe25f18b55486bf1bf11325288780c90379efbdea68d42a90b4aa6f77c7cd12efb540c4e92222a7259d5b52c499e2e36c4d74599d5cb7f96c727937692a426e8eb0", 0xbf}, {&(0x7f0000bc6000)="f687efd8817f0e78caf509aaaa3ec427f9d7c5fe9246dd2d4491e15e586c7dce18682816bcdc837b3919758d189449783c439894a688c6cf9191525d7b4a6bd883f186bd421f1e6a60b24d908b319724b791315fafd4cc796adce755996b35deb587a6d3451278c0ab22f9cc596b0280fda6f7e1e2ceba5e6a15d11ed5e62621a6dcc04855b470eb19d48a9ec25a73c92a3fafc91d08e6e133f1cfda", 0x9c}, {&(0x7f0000253000)="6c8d6b4fb033c0ff104d7a1aceb6fa052653f501f71db57c6d943edd4dea6c408a9e106c9d63d846f8003e01d87409aa92b3a874bba1a8060667163b13805d50104594031efdfae33b6607f88d4e17ed7bb95397f78a59ff27c8703365399e088f1b0e622b4a793cc62454883cb0509774ff9ed74753ff5aa78d340be745f146d1d7f9b85e5435b527", 0x89}], 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00006e5000-0x68)={0x7f, 0x101, 0x8f5, {r7, r8+10000000}, 0x9, 0x83e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ac4000-0x8)={0x0, 0x2}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000d3b000-0x18)=@add_del={0x2, &(0x7f0000f26000)=@generic="c0d9c800cec177f08b77a0ad47a90081", 0x0}) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000817000-0xb)={0x8, 0x0, 0x2, 0x8, 0x100, 0x3ff, 0x1, 0x10000, 0x6, 0x0, 0x5}, 0xb) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000002a000-0x8)={r3, 0xfffffffffffffffb}, &(0x7f0000712000-0x4)=0x8) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x8f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f3c000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x67f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, 0x98) accept(r4, &(0x7f0000024000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a32000-0x4)=0xe) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000009c000-0x10)={0xb, "5c4c29b65739fc6232b669"}) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f00007cb000-0x4)=0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000bc6000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000f51000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/10/19 11:23:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x3)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x191000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000a8d000)={0x1, 0x80, 0xfffffffffffffffa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000c52000-0x4)=0x0) r5 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a7b000)={0x0, @in6={{0xa, 0x2, 0x41, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000596000-0x4)=0x8c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005e5000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000-0x4)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000bd0000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000279000)=0xc) lchown(&(0x7f00006ad000)="2e2f66696c653000", r7, r9) fcntl$setsig(r2, 0xa, 0x2) link(&(0x7f000020e000-0x8)="2e2f66696c653000", &(0x7f00000bc000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00002ba000)={0xd, &(0x7f0000c8c000)="4fa148aa83a2b42db7300a6ef5"}) get_mempolicy(&(0x7f00004c3000)=0x0, &(0x7f00006e6000-0x8)=0x0, 0x7fffffff, &(0x7f00009e1000/0x400000)=nil, 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c5a000-0xa)="68696768737065656400", 0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005b6000)={r6, 0x40000}, &(0x7f000090d000-0x4)=0x8) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000143000)={@common="67726530000000000000000000000000", @ifru_names=@generic="9d345d238670d959ce7651923e39b99d"}) rt_sigqueueinfo(r8, 0x0, &(0x7f0000640000)={0x0, 0xfffffffffffffffc, 0x0, 0xffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000049e000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000a00000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) munmap(&(0x7f000061e000/0x400000)=nil, 0x400000) write$tun(r3, &(0x7f00008ea000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x13, 0x4, 0x6000000000000000, 0x7, 0x6c, 0x0, 0xfffffffffffffff8, 0x7, 0x84, 0x0, @rand_addr=0xfffffffffffffff4, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x80000001, [@empty=0x0]}, @noop={0x1}, @lsrr={0x83, 0x7, 0x80000000, [@empty=0x0]}, @generic={0x0, 0xe, "b37828bae11df8966ad6572c"}, @ssrr={0x89, 0x7, 0x3, [@rand_addr=0xacf]}, @noop={0x1}, @end={0x0}, @rr={0x7, 0xf, 0x0, [@multicast1=0xe0000001, @empty=0x0, @rand_addr=0xe0000000]}]}}, @igmp={0x1e, 0x0, 0x0, @rand_addr=0x3, "f8657a592afbc0ff6189238a57e21b3964491a5930123efe"}}}}}}, 0x84) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000a3c000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000061f000-0x4)=0x8) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000ac5000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) 2017/10/19 11:23:07 executing program 1: mmap(&(0x7f0000000000/0xb77000)=nil, 0xb77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = gettid() capset(&(0x7f00001b5000-0x8)={0x19980330, r1}, &(0x7f0000780000-0x18)={0x100000001, 0x5, 0x8000, 0x6, 0xffffffffffff9b27, 0x2}) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x134) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000062b000-0x18)=@add_del={0x2, &(0x7f0000a6e000-0x10)=@common="64756d6d793000000000000000000000", 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000019e000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x7, 0x4) mmap(&(0x7f0000b77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b78000-0x4)=0x1000, 0x4) sysfs$3(0x3) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00005c3000-0x8)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f00001c2000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x1, 0x5, &(0x7f0000dc1000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dc1000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d6b000)=0x0, &(0x7f000020e000-0x4)=0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000dc4000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r3, 0x8, r5) sendmsg$netlink(r3, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0x80000000000004, &(0x7f00001b3000-0xd)="440d0503e9fffffcff01000105", 0xd) 2017/10/19 11:23:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4000007, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl(r1, 0xb9e, &(0x7f0000002000-0xf5)="f78b674986ca79e235cd20726c2074c5385f806565d89c409b43a826199f1234dad66765d62b5f999565f012541d011e897a53f87c884b423483466fce2f1c4ffa025f1cee7aeef9f6656f5331087b99850e97fb5ca1c1df1e6bc49c68caf127c793fde9a07270e46dd80823cdb5f6e6b4cfa76159c8a8b7620e50bfbe93615d8c0d9251eac1b6a9763cbd9b2c12920baa8972ea18863017ae24f3551eff17a23fc6bb318163e2b7950a2620e8f485deccff2c552511db0a75791081cdb9c644133da5f22d82d5e61756f372c9c7ae7cb4ea34f4adbbfd2c5f9959a3e8e26f654153c01cb227209aea0d31de03abb066908df65561") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800, 0x1002) perf_event_open(&(0x7f0000e95000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x3145, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e48000)={@generic="9bf5208077fbae8b503c6b5879bdd2bc", 0x3ffffffffffff}) r3 = socket(0x11, 0x10000000802, 0x2) setsockopt(r3, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4) sendmmsg$nfc_llcp(r3, &(0x7f000037e000)=[], 0x0, 0x20000000005) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000405000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000736000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c0000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000641000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0, r6, 0x0}, {0x6, 0x100000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5}, {0xfffffbfffffffffe, 0x7f, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000000000000}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r3) bind$inet6(r4, &(0x7f0000882000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r5, 0x7) syz_emit_ethernet(0x8a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x54, 0x6, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x4, 0x2, 0x8000000001, 0x7, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b47000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8400000001, 0x21d526ac) socket(0xa, 0xa, 0x9) 2017/10/19 11:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000fb0000)={0x0, 0x0}) socket$inet6(0xa, 0x80002, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ac3000-0x48)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x58, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000026c000-0x9)="77657374776f6f6400", 0x9) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xd7) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000319000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000d01000)=0x0) writev(r1, &(0x7f0000bfe000)=[{&(0x7f0000565000-0x29)="2900000018003115ffffef00006506260a800066a453ff06fe02ffe108000800000200000000ff010b", 0x29}], 0x1) r4 = socket(0x11, 0x3, 0x801) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004ec000-0x4)=0x0, 0x4) accept$llc(r4, &(0x7f000046b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000046b000)=0x10) getsockname$llc(r4, &(0x7f0000d6c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000046c000)=0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000edd000)=0x1e67, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cc9000-0x8)={0x0, 0x3b}, &(0x7f0000fcd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000046c000)={r5, 0x86}, &(0x7f000046c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000046c000-0x8)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001000)={0x3, [0x0, 0x8, 0x4]}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd00000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r6, 0x10000, 0x30}, &(0x7f0000001000-0x4)=0xc) socket$inet6(0xa, 0xb, 0x208000004) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00003ca000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca6000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004f7000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000540000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000899000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x0, 0xff, 0xf, 0x20, 0xa0, 0x1, r8, r9}, {0xffffffffffffb41c, 0x6, 0x8, 0xfffffffffffffffa, 0x6, 0x0, 0x7, 0x1}, {0x7f, 0x5, 0x0, 0x4}, 0x0, 0xe16, 0x80000001, 0x1, 0x9, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1b20000000000000, 0x7, 0x3, 0x858111b, 0x5, 0x9, 0x9}}, 0xe8) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000075e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000a78000)={0x200, 0xff, 0x4, 0x21, &(0x7f0000032000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f000062a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, &(0x7f0000512000)=""}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000eb0000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x2, &(0x7f0000fa4000)={0x3, {"25000000051234"}, 0x2}, 0x10) 2017/10/19 11:23:07 executing program 4: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000001e000)=0x101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000a1e000)="1b0713a456f22ae1f8a095abdcae72e8148ae03b12d3ae6166279059bd16eda991adfef585657e5cff73ceaf50d69df2e37daa3ac664b59b86f89ae8d40bad4d8821bcd2b01d77a7d422", 0x4a) r5 = socket(0x11, 0x80803, 0x0) r6 = getpid() ptrace$setsig(0x4203, r6, 0x2, &(0x7f00001e1000-0x10)={0x20010000001, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000960000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) r7 = socket(0x0, 0x2, 0x3ff) getrlimit(0x2, &(0x7f0000760000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r5, 0x21, 0x2000000000000c, &(0x7f0000981000-0x4d)="db5e53672df5e5140dbd1da36ff1c8a5a01149912473696d26aaae312aac26bc4655c806b621016e49eb000000000000000457188d4c7768a9e4b4423cf1c8cbb4d98f7a70f82c762718704a89", 0x4d) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00006a5000)=0x0) sync_file_range(r7, 0x5b, 0x4, 0xe09c50f260cf970a) flock(r4, 0x0) write(r1, &(0x7f0000210000)="50", 0x1) setsockopt$sock_int(r5, 0x1, 0x28, &(0x7f0000813000-0x4)=0xfffffffffffff000, 0x4) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fd6000)={0xfff, 0x20c, 0x1f, 0x5c76, 0x0}, &(0x7f0000ad7000)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000bf000)={{0xffffffffffffffff, 0xffffffffffffffff, 0x32, 0x0, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e37000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e64000-0xdc)=@ethtool_eeprom={0x4f, 0x4, 0x2, 0xca, "1bd938ff254513280034435ca2f8be62ff8faa81f2996fbb0dd987cce04f270ddb629ccafecde3b1fb1fe33742ddb2c99c32dfeeb5927000e6a1143391ad67394ffc9174dd6cbc120cc50f871c46c86c494e3f44148ba003cf686291d0e3c327f38f524f5b94ed5954c980111ce65bffdb5dcf8e39ebd61a90f008a35576cd41400109884e2e3e25548d824ef88f037d0ca074858674f444ac4b9e427293338394c8cf2c78e02f34b6259164ed36455df8ea8d84abaa11b7442d71a240374ebcc9b56056633a94a59967"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000c2b000-0x8)=@assoc_value={r8, 0x4}, &(0x7f0000dcb000)=0x8) write(r1, &(0x7f00008db000)="d9", 0x1) recvfrom(r2, &(0x7f0000118000)="", 0x0, 0x2, 0x0, 0x0) 2017/10/19 11:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000528000)={@multicast2=0xe0000002, @rand_addr=0x5}, 0x8) r1 = creat(&(0x7f0000471000-0x8)="2e2f66696c653000", 0xffffffffffffffff) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000573000)=@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc830}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000c3c000-0xc)="272c2d76626f786e65743000", 0x1) sysfs$3(0x3) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000f0f000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000058a000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4000, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f61000)=0x0) waitid(0x1, r4, &(0x7f0000ed1000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000f0d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f000019c000-0x10)={0x20, 0x200000000002, 0x5, 0x4}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000f10000-0x1c)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="ac065a1947d4", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r5, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000497000-0x4)=0x3, 0x4) sendto$inet6(r5, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 94.188669] device eql entered promiscuous mode getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000a2d000)=0x0, &(0x7f0000a2c000-0x4)=0x4) sendto$inet6(r5, &(0x7f00005de000)="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", 0x5c1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/10/19 11:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r0, &(0x7f0000ce9000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cc000-0x4)=0x10) r1 = accept(r0, &(0x7f00005dd000-0x1f)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000335000)=0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000dc2000-0x88)={0x5, {{0xa, 0x3, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f00007b9000-0x1c)={0xa, 0x1, 0x2100000001, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000049f000-0xe6)={0x0, 0xde, "00cd427b535c6974f4af2e4bd0d0793df193817e9cca0d5a9813aab79aa23bd009113c9c6a3383545ce0a8f8b559dd652f4e27db66627829c032a7d5f75cf3d783fe9e15eef7148c6bd09b4a9ad29903fb132cb0cc5da53d486f39942af622d5fc633108d3beea72f055d53e2a5e0f56f9ffec777f46de04ccabd2835faac3e9c8d5bb0e9a3c12630147ae953c9e432ef3b6e65945457a9a64c6ba25615201c9cc684b1232506113aeb68b753b8f9cd4d88ad223fcc8e3d0b6e7619942fd3009e0c0c068a11fe0ec866578fa4be8a4d65ab34795b6cb452b9193613995b7"}, &(0x7f0000fb9000-0x4)=0xe6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000237000-0x8)=@assoc_value={r3, 0x9}, 0x8) getsockopt(r2, 0x7, 0x80000001, &(0x7f0000b60000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002cc000)=0x3e) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x9, 0x30}, 0xc) sendto$inet6(r2, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001a9000)={0x1, 0xaf, 0x1, 0x68, 0x7, 0x4, 0x9, 0x5, 0x0}, 0x20) sendmmsg(r2, &(0x7f00007fc000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000827000-0x8e)="2302baad512b58cff607897d96d3c51d992bd58935defa8176cb3c40e4e81975e3160533e9d3768f2d7ffec785b5cb54d5c4ce80ca2ebda20f1ef1b9a20035e535eb9bc368d36495f5e2e89ad38d624dffa084c1a420736b6066d34243372df50a23d0255bf7ad9e27da4afdec0c09571a90b54c30c3f9e244257abbf5ef912b530dac99d5701e466250b02a99e8", 0x8e}, {&(0x7f0000251000)="cab63a021e6cd77074248757b73439b0ce4a41516f48de868985d42ce311f6f12c01c47671b7ff20069ecd4f8f1b8c132e78ef88fe10b45521a6e2e0698badf99681e80eda3beba280e39c79339a1a034fee7917647e4ea877e3cbc5572b77a0e05953c11b27665ecea05c8d7fa59c135f4aefd586139cc85b6162dd90c29571bb8abf308af0564f8553c2cace1d9a9234a566c53f7c3eab3fa95290505e9a0907eea70b2eb0bd2dd8754f0f8ca77488fb44cb26c4908d043a7814a46a9079728bdb80cdb313da21b556b83b7edfe2d5e6", 0xd1}, {&(0x7f00000ae000-0x2b)="13a1e35d3af112f7a7a5814462498e7a1ea28a9832fcf60663d899fcb9faa1821ce5bc88f048b17531934e", 0x2b}, {&(0x7f0000654000)="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0x1000}], 0x4, &(0x7f0000baa000-0x618)=[{0xa8, 0x11, 0x6, "f12e38b7948f401713bcb214042d4fbf59f3480211519e23552ad240afd1ecd0299300e8acbf266ae84df7f4e1d8152a9cf3ed9d833da6c69915bbf4795e3b37403b71481333baa4fdf4ab7bd04dc327ba6e4fe37c99e5696c43f5ab8dc2bbb324bb80641c0f59951b49d995347a177e550d04fd0537f250cddd349612fdf5c75bd55b5a48a647a39859aab76ccf5ce071e2641ead506a"}, {0x30, 0x0, 0x4, "4060981e03c3284f813a84b8f071ed84c2eb56bb78e05da0e7f26750106289b2"}, {0x60, 0xff, 0xc000, "fe0c16ecb057e12c02f091821c22d68d9f0448ee057bb189b3c15c5c23f54fe62e1fe33eeae29f528d3d60689317d47bc114d8ce918d0b453a68f5c0f51e0da97e6bb9af12e58d04b1f5de7b75"}, {0xe8, 0x19a, 0x4, "cd07549e423f73dcdab07ca1d33e255961d6b7f8ad4ac2ce2cafa7f268a4904692399d733a5128587286870e2fd880ff3ac25c38dfe5ef77e74c41e22ab2a30661913fc63e9e791d972ab4214421889a20832250d52403520fb9dca09c51e52f1bef3ae77e128a07808e1a7d6b6cbbe9b9426e01fc0b17d00c4ecbd46a897f3700c9854294df8564b35b1f8545fe4c3303c55481febd922620ed5251e2f8ec42f29f165d3b13c8e709556e48bf5ec686c830a9bd2b45d78abb3fd028eee9ec5d89a545996b5f2da5ad78c3926d506701da27f23e12d423a7"}, {0x50, 0x11f, 0x3, "5362bd1c56891c0d8ba792595656e230c91a8b4744417dbe8d4cff8d35fd041b9227b58bfd536cd6aae61deb52d2ea2374b8510fbf82746de4"}, {0xd8, 0x11f, 0x7f, "bb074d9e9ffd1e005e113894c903744c9b97037c149b003b1dfaa518b230621b6871bacc6917854bd8217047dfa98d39231bf733e8ce063d8f3f83b25895018194ce7f80deca51bea7dd04fdecfd12fef1b693a15911f28fd9d863b499afeeaed8d530f27517d3aa007eb150131fea9d4796275b9b05d1a6effce9472a91672a19475ffa064b36a494ba21ce6e784c5584ef8ef68a9cb19ad04d0b0bd910867777eba1aa12afe4d2cde885049e4f41bf4d59dc985d7bfb354a9c9768f7ac1e2da4497b"}, {0xf0, 0x10f, 0x1982736f, "a59f7042073a12f61d7bd8c75e9f941bec03d6240380cc1cda77e85a76622591143dce91bdcdc3c6458e6f27168b4260781d49f313322be54c11444b35a7d06586b8584f0f048d63c32d7245785f49e42c99fb303de232f5c8ad6c5073a18e454b6a490bebc471328347ffd857d7fcf147a6dbda36abcdd6d1bc50ccd053a9ed400507edfa2a3ea618c65925dcf7ee689edfe23c3ca533df39f5f35fed8c27f56d5ba7975bf4339b9e347364f40ea099a5e1373ca1228c1e18d88211107ab520c8ee1584b7a2607e73643d7074576d55fcddc15f063a1a084e"}, {0x110, 0x10c, 0x7, "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"}, {0xd0, 0x10a, 0x7ff, "e7847eca7d3b2ece15139c42f560d051006b43bd959679ce14cfbb554cf00cd5b9c8e67f02795586591cb136e71f7650617c1f80ef84baa61f822133013e317b59d347eaaaa96fe4da13ab3b5e3d6ed19451ace5b9a46265d91db0773c9e401cd5402ae27d42324c921778e1289168146fe1eab57e9af4022f20177592d03c9484cecd8f9821974c49859b7f17ebe45f6920773b4caf9ceaff2ffa01f226c152b06ae0ff889c0723ab603cb126bd09876aa7327f5ff0e1afe430122b7b"}], 0x9, 0x20000054}, 0x8}, {{&(0x7f0000d5b000-0x14)=@ll={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000093b000-0x60)=[{&(0x7f0000407000)="3ea968e5e9460733cd223e3fd83c92893aa994b3918104992ad5863e475dceace0d9922a5a22bf4c73b047720af272a88975ac6f917690ff05c46460515d2f3c5a065171dee16b09e558cad960352341449bded354976693db8dd1f177ed448097687e885c4e0a8d060b7579aee886486b", 0x71}, {&(0x7f00004ca000)="6029b92ab49fab372d1e2c50887aa499c92e779b2a295bd9099403c8256ade36aa846de7994c7ee02f2ed972c951079b0250ff56f7008b5dd2e9fc14b217ef67e5e2e6c9908dc2c1192c3e9f4020fcaaa604565e6543d9b6c8e48a", 0x5b}, {&(0x7f0000b92000)="10bfab22cb00f3cec2afbebf1fb1ec4a946807149c2c49d904cf1d22df2f87d092d130873c63b780b6cbe6883f10bd6c17a7dab6569c71679f6bde672863bda6bc2d8fc9facd", 0x46}, {&(0x7f000052c000)="3cd0830ccdf83f7cf4a3f8b6d74eb35f5bbc0a84fbfbb7389907c2c808d3347ffca28fa3a61a747ee3c502787bf5fcc90a44caa240f13c7a53dd5d7ea869c4e8fd022132d5fbe2f43cdd405785ee3bd6861d6d686fcbc7748b8a40f6e916555d7f4bb5fcef2cb129256d", 0x6a}, {&(0x7f0000112000)="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", 0xfc}, {&(0x7f0000189000-0xca)="0aeedc2b8dee31758e85bfd0637d0c02846ceabe319d8af8b219e1df4e15732bcdf4cff3b8908888b6db7e078083323ecde4f14b5dd3d4891f4c4cca317d386537164d4ad65690e12bd621ad73854fcf8ed5f45126c9625d04c0e421cbafecdc9c0bed1661b91c0bc8d88a61aebd9c37a730de30470c867fe3d66d8a97536d66ccbaacc72c559bbbcaddc139c9925b400b367feba9e784c8be886f0cedf3f85915cc48219a395a656337f049ef6ad4a3214c3b469331d4b089d080aab8e3b0fc72729a5347a6940858d9", 0xca}], 0x6, &(0x7f000055e000-0x1010)=[{0x1010, 0x10e, 0x800, "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0x1, 0x20000004}, 0x8000}], 0x2, 0x20000000) close(r2) [ 94.273241] device gre0 entered promiscuous mode [ 94.279358] sctp: [Deprecated]: syz-executor3 (pid 10942) Use of struct sctp_assoc_value in delayed_ack socket option. [ 94.279358] Use struct sctp_sack_info instead 2017/10/19 11:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a00008900000000930000000000", 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010001000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000961000)=0x0) prctl$setfpexc(0xc, 0x20003) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00003ab000-0x4)=@assoc_id=0x0, &(0x7f00000c6000-0x4)=0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f7a000)="c826", 0x2, 0x10, &(0x7f0000df4000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) writev(r1, &(0x7f0000a83000)=[], 0x0) truncate(&(0x7f000022f000)="2e2f66696c653000", 0x1ff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e27000-0xc)={r2, 0x10000000000000, 0x10}, 0xc) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000a48000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x7, 0xa, 0x100, &(0x7f00004ad000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d69000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000538000)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000002000)="", &(0x7f0000a10000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c72000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000635000-0x6c)={0x0, 0x64, "0f5741f78bdc4f368d5f5b273c256591edf3ea98eb04385ca0b759b9af6d420520eb588fb801a3af5dd958a6e8db638d79d28cc970eed4ff0e4e234edb2dda3b5227c17298ea2d28b4d595dfe0dc4a254ce0e35757b69cfcbc8598327d51f87b94168903"}, &(0x7f00001b3000)=0x6c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009eb000-0xc)={0x0, 0x4, 0x0}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000e4e000-0x5c)={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea}, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x2, [0x2, 0xfffffffffffffff8, 0xe62a, 0x201, 0x6, 0x474, 0xb399, 0x5d46]}, 0x5c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000029b000)=0x0, &(0x7f0000ba8000-0x4)=0x4) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005c3000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000817000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000bbb000)={r2, 0x9, 0x10, 0xffffffffffffffc0, 0x0}, &(0x7f00007f5000)=0x18) sendto$inet6(r1, &(0x7f0000617000-0xe00)="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", 0xa02, 0x0, &(0x7f0000c0b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) chdir(&(0x7f00007de000-0x8)="2e2f66696c653000") setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000968000)={r2, @in6={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9}, 0x98) [ 94.307093] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 94.348536] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/19 11:23:07 executing program 2: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x7f) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r2 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0xfffd}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r4, 0x80000000000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x10000000000001, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x75, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00003e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30) vmsplice(0xffffffffffffffff, &(0x7f0000038000)=[{&(0x7f0000037000)="1a000000000000000000000381", 0xd}], 0x1, 0x2) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_add_watch(r5, &(0x7f0000001000)="2e2f66696c653000", 0x109) inotify_rm_watch(r1, r6) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000001000-0x8)={0x247, 0x9, 0x3fd, 0xc003}, 0x8) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2017/10/19 11:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1fe000000000, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000370000-0x10)={0x0, 0x9b63, 0x20, 0x2}, &(0x7f0000668000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2de000000000, 0xfffffffffffffffe, 0x0, 0x1001, 0x0, 0x80000, 0x4, 0x0, 0x0, 0x2000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffff1707810, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket(0x1b, 0x8000f, 0x8001) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000600000-0x9)="2f6465762f76637300", 0x2000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000ef2000-0x8)=0xfffffffffffffff9) getsockopt(r2, 0x114, 0x2, &(0x7f0000236000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000bd000-0x4)=0x1000) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000125000-0x4)=0x0) migrate_pages(r7, 0x6, &(0x7f00006b4000)=0x2, &(0x7f0000024000-0x8)=0x7) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00009e3000)=@add_del={0x2, &(0x7f0000c09000-0x10)=@common="69726c616e3000000000000000000000", 0x0}) r8 = socket$inet(0x2, 0xa, 0xffffffeffffeffff) prctl$intptr(0x2c, 0xff) listen(r8, 0x100000000) r9 = syz_open_dev$vcsa(&(0x7f0000fcb000-0xb)="2f6465762f766373612300", 0x9, 0x242080) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000866000)=r4, 0x4) ioctl$PIO_SCRNMAP(r9, 0x4b41, &(0x7f0000001000-0x14)="ba585928a90f39296288decb67d6c6c6966fd944") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002df000-0x20)={0x3f, 0x400, 0x0, 0x1, 0x80, 0x6, 0x3, 0xffffffff848bc44e, r1}, &(0x7f00001c4000)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000001000-0x4)=0xf485, 0x4) connect(r6, &(0x7f000078d000-0x10)=@nl={0x0, 0x0, 0x83, 0xea6}, 0xc) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0xf, 0x803, 0x100000002) write(r10, &(0x7f0000749000-0xd)="0209000002000000006466b78e000448", 0x10) 2017/10/19 11:23:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6f000-0x4)=0xc) r2 = syz_open_dev$vcsn(&(0x7f00008f0000)="2f6465762f7663732300", 0x1, 0x101000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000d09000-0x10)={0x6, &(0x7f0000c61000)=[0x3f, 0x6, 0x23, 0x4, 0x49, 0x8001]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f0000109000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000218000-0x4)=0x1e) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000000000}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x4, 0x0, 0x0, 0x6, 0x0, 0x8001, 0x0, 0x0]}, 0x5c) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0xce66, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, {0xa, 0x1, 0xfffffffeffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x3, [0x7, 0x3, 0x2000001, 0x7, 0x2, 0x20000000000005a, 0x4, 0x100000d8]}, 0x5c) socketpair(0x9, 0xa, 0xa00, &(0x7f0000118000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r6, &(0x7f0000341000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087f000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0xff, &(0x7f0000d95000-0xff)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x5, 0x3, 0x53c}}], {{0x0, @ipx={0xffff, 0xed, 0x401, 0x1, {@current=0x0, @random="340522162599", 0x25}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff}, "8b3946b3c7000af5c1982150a06d3e7bd936df1a409cf40b5f60b997a558857168518ada76698d6abe8eed8bd44e3ebf383996ef200175b57288af7f40902fff7864defe000bf6bc9e1acfa1112c05f95a4fd983441fdf271e8dff350f678714ab06b75d3e9f182e70366287ee3632334cbd6aade90a49bbd6c72ffac1b5e6ebc69a551a08160abe2fd2ffffffff8cf364cdc28f7ca575191ecf32871a802237ff7f00006caf1e09555128f5048210cbf6311673606444c06d3896aaec7533efcb0cf11fb647dd65afeb055214d7fd"}}}}, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r7, 0x84, 0xd, &(0x7f00006ae000-0x6a)="d7fdaf95070179890fddd5a45d3f32eb840000f6d5733a0000a26a0400465f2626dcbf4299eaca32daa3871536529c2509beefa9f9ac1ba8376b48d7fca4caf9127ccf56401167e4c30034e0e1069276b2a9fff37a000114b57d9ecd06c70998d4ff7f409f4f45b222ff", 0x6a) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000fe9000-0x8)=[0x0, 0x0]) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7fffffffffc) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/10/19 11:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$vcsa(&(0x7f000085d000)="2f6465762f766373612300", 0x6, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00008db000)={0x4, 0x1, 0x6}) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000068e000)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001d2000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x4000000080027, &(0x7f0000cbf000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x280000000, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f7000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x2, 0x200) semctl$SETALL(r4, 0x0, 0x11, &(0x7f000096d000-0x8)=[0x0, 0x0]) r5 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00003ea000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000faa000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r6}) r7 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f000032b000)={0x1000000c, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f000053f000-0x4)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000fe2000-0x90)={0x100000000, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d82000)="2f6465762f7161745f6164665f63746c00", 0x204002, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r8, 0x4038ae7a, &(0x7f0000713000+0xe31)={0x100000001, 0xbef, &(0x7f00001d6000-0xd7)="41adbc549341dec9568b456b1bcc01db826a9241770a7290918184ecebf29a5972c157d471a2d6114ec052aac6fba07cccd42fed204f7bfa1adc1b875570bc97d7751c993d863e2b88a0e73dd5cd2cb51b964a5f49a260d48d58df315d90d526fc07e141ecdce35c36115396bb32ad29125e0efd710c96b21ef9307dc6b98d3ffce1ef81a0b436e022bd8e89902a4d447c6814a23efd8ef70cda911f6b886bff370b4657053d67c725a9bd93cda39079a5f53baba8af2af4778239c9f90ce9175f7f263bb1b774ace22a967a154e57e57fa486d50ebf62", &(0x7f00008c6000-0xc2)="8bd93097d59745ae99acd3712d6fb077056f131e3504b62b5965437b27eedef266490de3eae6f7fc767bfcb57ac90f2a1c22f19ecfd73d208ea34f47eccf7da8f0ff7a3223dc8a4e1a5c5c077f76a993516475b5b6a98b2d8eeaa04276682bc79d217b856ce1769cada82d6756ee2dcecfc9e18f4da0951886fc5b043d01283823cb7e70ccce0765578327561ea3c1b77eebfac0bda2061b97f0f73e44aad05dc070978e87e0b7c68c0672f7aba61ed70c61fe77d0461e251768a947c89104dfd6a1", 0xd7, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r2, 0x400, 0x8000000000000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r8, 0x0, 0x1, &(0x7f0000672000-0x4)=0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/10/19 11:23:07 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b30000)={0x0, 0x78, 0x8, 0x8, 0x0, 0x1, 0x0, 0x0, 0x8200, 0x0, 0xfe, 0xfffffffffffffffe, 0xfffffffd, 0xfffffffffffffffe, 0x0, 0xb7a, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x404, 0x0, 0x100000, 0x0, 0x2, 0x40, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x104) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x20003, 0x3f, r1, 0x800000000000000) r2 = syz_open_dev$evdev(&(0x7f0000fbe000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000fc0000)={0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000b56000-0xd8)=[{{0x0, 0x0}, 0x4, 0x81, 0xffffffffffffffe1}, {{r3, r4/1000+10000}, 0x8, 0x5, 0x5}, {{0x0, 0x0}, 0x9, 0x100000001, 0x0}, {{0x0, 0x0}, 0xfe, 0x3, 0x7f}, {{0x77359400, 0x0}, 0x8000, 0x2, 0x9}, {{0x0, 0x2710}, 0x0, 0x101, 0x20}, {{0x0, 0x0}, 0xffff, 0x8001, 0x101}, {{0x0, 0x0}, 0x72, 0xad1, 0x101}, {{0x0, 0x0}, 0x20000007, 0x0, 0x5}], 0xd8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000faf000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000fda000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) shutdown(r5, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000df6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$inet6(r5, &(0x7f0000fdc000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdb000)=0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r7, 0x6, 0x0, &(0x7f0000fde000-0x4)=0x0, &(0x7f0000fde000-0x4)=0x4) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000a4b000)=0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffff7ffffffff, 0x2, &(0x7f000094d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000318000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000036a000)=0x8c) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000e36000-0xc)={0x0, 0xffff, 0x20}, &(0x7f0000fdd000-0x4)=0xc) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000fdd000-0x8)={r11, 0x7}, 0x8) connect$inet6(r7, &(0x7f0000967000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x20}, 0x1c) sendto$inet6(r5, &(0x7f0000fd2000)="02", 0x1, 0x0, &(0x7f0000e84000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f00007a4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006af000-0x4)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000778000-0xc)=@sack_info={r12, 0x7, 0x7}, &(0x7f0000fdb000-0x4)=0xc) 2017/10/19 11:23:07 executing program 4: sync() ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0x0, 0x20, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x4, 0x0, 0x0}, 0x10) mknod(&(0x7f0000e4b000)="2e2f66696c653000", 0x40, 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x5, 0x279b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000040f000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000002f000)=0x104000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f6b766d00", 0x800000000000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000072f000-0x78)={0x400, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x7, 0x80000001, 0x800, &(0x7f0000356000)=@generic="479d2376128cc32f7288f649f04088f1", 0x4, 0x1f, 0xb71d}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0}]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000031000)=0x0, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000551000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1, 0x50, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000e1e000)={0x7b, 0x0, [0xffffffffffffff00, 0x1, 0x200000000800, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x2005, 0x100000, 0x0, 0xf002], 0xae24, 0x80, 0x60b1cd00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x1000000001000001, 0x32, r2, 0x10002000000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f000000a000-0x8)=0xf000) 2017/10/19 11:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c5e000-0x8)="2e2f66696c653000", 0x90) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000df1000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000569000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b5e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000295000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000e61000)={r2, r3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000f5e000)="2f6465762f7663732300", 0xffffffffbf50f71f, 0x400) r8 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r1) recvfrom(r7, &(0x7f0000176000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x2022, &(0x7f00008d0000-0xe)=@l2={0x1f, 0x0, {0x10000000000, 0x100000001, 0x200, 0x1965, 0xff, 0x2}, 0x7fff, 0x1}, 0xe) lsetxattr(&(0x7f0000051000)="2e2f66696c653000", &(0x7f0000a9b000-0xf)=@random={"6f73322e00", "2f6465762f7663732300"}, &(0x7f00002e1000-0x1a)="2676626f786e65743023657468316e6f6465767d215b70726f6363707573657447504c24255d766d6e6574306370757365746d643573756d262e00", 0x3b, 0x2) r9 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) read(r9, &(0x7f0000dcb000)="000000000000000000000000000000000000000000000000", 0x18) getresgid(&(0x7f00005d8000-0x4)=0x0, &(0x7f00006ae000-0x4)=0x0, &(0x7f0000e2c000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000144000)={r5, r6}) r10 = semget(0x2, 0x0, 0xc0) semctl$SETVAL(r10, 0x0, 0x10, &(0x7f00003f0000)=0x7c000000000) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x80000000013, &(0x7f0000d6a000-0x4)=0xec, 0x4) setsockopt$inet_tcp_int(r11, 0x6, 0x14, &(0x7f0000064000-0x4)=0x2, 0x4) sendto$inet(r11, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000f6d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r11, 0x6, 0x19, &(0x7f0000803000-0x4)=0x25, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x40000000000043ab) [ 94.398436] selinux_nlmsg_perm: 3 callbacks suppressed [ 94.398446] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=10946 comm=syz-executor1 2017/10/19 11:23:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000070e000-0x4)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x8000, 0x7, 0x9}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdfd, 0x3}, &(0x7f0000002000-0x4)=0x98) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f, 0x8, 0x3b9, 0x0, 0x2, 0x3000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2d7f, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000003000-0x20)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000002000-0x8)=&(0x7f0000003000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x8)=0x18) fcntl$setown(r0, 0x8, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x20, 0x80000001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000006000-0x8)={0x2, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000)={0x5, &(0x7f0000006000)=[{0x3, 0x511, 0x20, 0x0}, {0xa3dc, 0x6, 0x0, 0x1200000000000000}, {0x2, 0x8001, 0x0, 0x4}, {0x7, 0x8000, 0x1, 0xffff}, {0x9, 0x52a, 0x80000000, 0xfffffffffffffdab}]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000008000)={0x7, 0x0, 0x80000000}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000000a000-0x90)={0x2000400000, 0xfffffffffffffffb, 0x5, 0x5, 0x2, [{0x6, 0xbb1f, 0x1, 0x0, 0x0, 0x90d, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0xfff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) 2017/10/19 11:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff05, 0x0, 0x1, 0x0, 0x0}) r0 = signalfd4(0xffffffffffffff9c, &(0x7f00001b1000-0x8)={0x4}, 0x8, 0x80000) pwrite64(r0, &(0x7f0000728000)="f240210e0104cf1f4beb91642339207a", 0x10, 0xffffffffffffffff) prctl$getname(0x10, &(0x7f0000303000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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rt_sigqueueinfo(0x0, 0x11, &(0x7f0000f28000)={0x8, 0x5, 0x10001, 0x7ff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r1, 0x0, 0xc) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000222000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000536000-0x4)=0xe8) setuid(r4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000cdc000)=[{0x200006, 0xc677, 0x0, 0x8000000800}]}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000198000)="2f6465762f73672300", 0x2, 0x4) r6 = epoll_create1(0x80000) r7 = gettid() sched_getattr(r7, &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$KDSKBLED(r5, 0x4b65, 0x8) ioctl$KDADDIO(r6, 0x4b34, 0xffffffffffffffbf) read$eventfd(r5, &(0x7f0000ec7000)=0x0, 0x8) close(r2) fcntl$F_NOHUGEPAGE(0xffffffffffffffff, 0x803) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00003b2000-0x10)={0x14, &(0x7f00008e0000-0x14)="0000000000000000000000000000000000000000"}) connect$inet(0xffffffffffffffff, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r9, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) splice(r8, 0x0, 0xffffffffffffffff, 0x0, 0x20000050e5, 0xb) 2017/10/19 11:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000dda000-0x60)={r1, 0xa3, 0x6eac, "6cb578803f6f9a186e0fed9e82643fe7f9a4c1a4b5077d05e169f84858a890d53fe04eab8f34feee35b4bbeda87338ce6a4b44909e3f96e27577a86a995610edf4ffffffff15b9c138a4f54fd0ac9d98f58527b89170"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00001cf000-0x8)=0xb9) r2 = creat(&(0x7f0000ecd000)="2e2f62757300", 0x84) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000026c000)="2f6465762f76637300", 0x80, 0x0) renameat2(r2, &(0x7f00002bd000)="2e2f62757300", r3, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="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", 0x1000}) r4 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0xffffffffffffffff) linkat(r4, &(0x7f0000537000)="2e2f62757300", r4, &(0x7f00004b2000-0x8)="2e2f62757300", 0x1403) openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x80000000800, 0x8000000000000) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f00008b0000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f000006b000)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00001b2000)={0x7, &(0x7f0000d60000-0x1c)=[0x9, 0x8, 0x3f, 0x8000, 0xd76, 0x1f, 0x9]}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00007a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00009ac000)=0x3, 0x4) rename(&(0x7f000085e000-0x6)="2e2f62757300", &(0x7f00008f2000-0x6)="2e2f62757300") r5 = open(&(0x7f0000cbb000-0x6)="2e2f62757300", 0x6042, 0x0) open(&(0x7f000085c000)="2e2f62757300", 0x200, 0x80) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000760000-0x68)={&(0x7f000068e000-0x10)=[0x5, 0x2, 0x1, 0x1], 0x4, 0x3b14, 0x1, 0x80, 0x100000000, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x1, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) vmsplice(r3, &(0x7f0000822000)=[{&(0x7f000057b000)="e4acb99498f29123b674d34a4f36fb35182d970af067838ffa11852ad0ca4462e93fea32c8ad76c9dcc16df009a006897daa5354cbd888a7b9e18696a402bd521b0be24d733058bfdc31941aae92268fb73bd5b5a7377d9a99e96c938c0e6fe146ac8f8649f2f418936c95b81ea03ed55db28cb31fae0d0c059779ff1012c9c32c340fb77bb6d2bb5a8d38d6a19a90a01f1c4cbe41466c2b987bf31ace627eadf9b397028e5fb6cb8b0897ba309478b0cb853e", 0xb3}, {&(0x7f0000f66000-0xe1)="cb5e4c906a07e3211211c8ccd3f2cddde35fcef08ad08c410162b1b535402e8142b96ab431c827a91c28eb68302fe2320cf5ec03782cefe4235b00cd6129dcee5d87e95fa9c69e2a862d1d3f5378d84962d3f1e05a22662e5620c8082c38d952a285f20109f1fe9baea565b7c4979633a3f510a90f493bf8ffdaaa1985349bf85de11dd34f59897cc9ca64447b2b75bc193ced672d54349be8311cf3adf25abc589ae747b529c4f1f6209d5b0490f3da2b13deee637c0f7b9adf8b36adcf4444ed50a7c51c5c2cfa933bd1bdda661e83bdc5a21fd819d90a95afa0b7f63dc63009", 0xe1}, {&(0x7f0000182000-0xde)="918371dcda41420e249258054a9b1ad2d51053b585d68f3a8ac0b19f8ac8142cad7bfa0c9d4b1ad934bf14a09abfaf6a60fdcdf2ffea848ed991d971847c957993758c75b4a0364d237fadd759b5bae2a2e02dc11e2db356a361db33b385453492b2030b1f64fded3cd13e4d5e8e46b1eb5080b37d074037af00bc8f4a6db1ecb71d77226be7f4fe698ddb36767a9afbdeaea89979a568f0f9dd29e8cd94c49c12c8c6bfb725ec5271ebec215b22fd5b23d239c4d13af5337ecefd42737d53071948a2c5b4e53f1610312be5377db05edd1f8d2a8ec28820edecb13eaeb8", 0xde}, {&(0x7f00004be000-0x11)="53e4239821065a40b06622e6a9a5e68f9d", 0x11}, {&(0x7f0000f00000-0x1000)="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", 0x1000}, {&(0x7f0000e5b000-0x2c)="45bc124ded55b13d836c825a79fc6577d9bfde0fa9cd35c3bd5296f5af2493afc07006fe8cdfa24eb30293ee", 0x2c}], 0x6, 0xc) fsync(r5) epoll_wait(r4, &(0x7f000070c000)=[], 0x0, 0x800000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000-0x1)={0xfffffffffffffff7}, 0x1) 2017/10/19 11:23:07 executing program 0: clock_adjtime(0x0, &(0x7f0000612000-0xd0)={0x100000001, 0x6, 0x85, 0xd5, 0xfffffffeffffffff, 0x7fff, 0x5, 0x3, 0x4, 0x1, 0x4, 0x6, 0x6, 0x5, 0x4, 0x4, 0x1ff, 0x5, 0x2, 0x8, 0x2, 0x8cc, 0x400, 0x0, 0x2, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400, 0xa3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000139000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getpeername(r1, &(0x7f0000f82000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000069000-0x4)=0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ca8000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000e78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom(r2, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000563000)="18", 0x1, 0x3, &(0x7f0000426000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000aeb000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet6(r2, &(0x7f00001f9000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200040) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x80000000) bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x1fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x800000029, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000402000)=0xc) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00008de000)="788827258d5e68710c4fb17c2eda63c74a0877f25d50239b125cc208f92b46d30fc3cdb5f94c9526344db563f8a0d7b78a34a447356e37eba0fe4e78390aa7f23acaeedd94f9871e97ab6816b2827ba7e5792b317589be8e536751554eda9a39a3e93c4f45ce367cda443d9b09f123c191801ef80c2f093631aaa36e20bbf07b91ec33a27ffd5cca8b289c7b09a13471220ba1c29708c08ee675b75e75451b3df080d4ffe3c19d6d062333211b2bc036e6108dcc82e1aad6b559e98139acae7b82f3b9cb6523f15c82aaffe2cfb28549c38411d9dbd8846309", 0xd9) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000f6b000)=0x0, &(0x7f0000f68000)=0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000f6b000-0x4)=0x4, 0x4) sendmsg(r4, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f000054b000-0x11d8)=[{0x28, 0x18c, 0x5, "162ecfe86e350e442ec4927f51031677ec6a88"}, {0xb0, 0x1000000000104, 0x2, "8686193a42c282170e340c172d8720afebbf36d972fe80acdc789947278ec5122b3efa827b33ced0b73280358cbbdad77604f78b91bbebc14e97b85c14d339a7a302a0644513588a911473593cdc2f75ac7f1b437e1a66847cc5c18f3593e6feb98de6e8d50db901e525014ac12f6f3238c79d6a538319384d2b629a26ab488ee4547aabaf02cd31e132ff1f191e6cd9be5ba7f5805ebf0bea18fff428"}, {0x1010, 0x3b, 0x7ff, "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"}, {0xf0, 0x0, 0x4, "d777166c6090bcfc3c44dda4c2f5bb82188afcc9b43fabca2c226e281f1d42abf82fe994edbe9bc352cbbc6e9786dea0f625ad3b790aa29393019d9bc3b98819edabd8feacaa1e4e3210c1c4132baa6477524e45c532878adca8f590cb69cd92b9d12098b9bb69b8d2f538ec71eefb7262d32805b5f13905cd21239f1744950eb1ad1fcb84f3089311117752df371b93f0696721b8081cd71e85070a202089c1e3a269262f9dab1550bdc94e1dab9d666acc5392689e8e885f4dedfb4f1391502adb746977572c8cad235a06d65cdcb3e4634ebe394309a691c2224fbeda0f61"}], 0x4, 0x100000000000004}, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:07 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) recvfrom$unix(r0, &(0x7f00000d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x120, &(0x7f00005dd000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmsg$nfc_llcp(r0, &(0x7f00007e2000-0x38)={&(0x7f00000b1000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "72f16fdb295cef66ccdbc52dc44c0f3f8a5cfc0b320995f94b5a89cafd9db060969ccef6e0bd3edd24edb6339c2588189116828f841c265c77401d102c016b", 0x0}, 0x60, &(0x7f00001d7000-0x10)=[], 0x0, &(0x7f0000d22000)={0x10, 0x10f, 0x0, ""}, 0x10, 0x0}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000065f000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf4000)=0xe8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000017b000)=@assoc_id=0x0, &(0x7f0000166000)=0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ff5000)={r1, 0x7}, &(0x7f0000ff5000)=0x8) 2017/10/19 11:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) open_by_handle_at(r0, &(0x7f00001c6000-0xca)={0xca, 0x7, "c5a2964fdc17fff49b845950fa9606c46c4b986b491e0d301a6fc791faf6af63ed53bb818df26f9e9ecec0e3c315d012d1bbd4a275a42578fc3d3a7e0b15200f99256a36baacf930468ff6378fc8a1984e3cdc5f6884d5dbea2ae4fc006c2ce4d9548b3b13985743c3f08dc2beeb6cfb453950b4aef651f870e17b8ab25d0d81d4fc7e06bee0a05d01812e5eafca7d68a4763b9937fc2fec4186f5c2725b56abce3a55cff077619421357721f8ad1bb313acd0130bfe75fbbfab92b3303f5b6eac92"}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000f93000-0x8)=0x800) fcntl$setown(r2, 0x8, r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000996000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_create(0x0, &(0x7f0000fab000-0x60)={0x0, 0x34, 0x2, @thr={&(0x7f0000c1d000-0x95)="97657ffd3d993a12843281e0c74ed941bbf1b8776ece669fb02fd4b4d0f7a357661d0a48e9ac461c12d705a06ce07db640f5037ea0b0d1d8464605d9e641b732777cafe5e576756f4fe2f95b368de5143006ca72fba7a35edf295d3bda5adf7f7839bc4d4d4d4ca7c7b91e8acbb7582ad99ac8c9ebc11e9b03be2d27041b6ee95b352df80d9fc5eb617288ae1f516ae0801ef4c7c5", &(0x7f0000802000)="4200f54ffd4c0b605213aa7285d3aa0f0dc8756f7e4db66356dec4f4ede1a6a7dbe859966558feaa9dd498909e4affd0b51d2d009b31f8c8ee67c25f7e74ec78d04fca286c65f9a91efffecf81c8f94f1411b578168eba1bc2de30758428e90d66322655cef710c4db2ab7fe6786a7856acaacdd34a4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d8000-0x4)=0x0) read$eventfd(r0, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) preadv(r0, &(0x7f0000f82000-0x20)=[{&(0x7f0000b1e000)="00", 0x1}], 0x1, 0x0) tkill(0x0, 0x16) 2017/10/19 11:23:07 executing program 2: seccomp(0x10000000000001, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50006}]}) io_cancel(0x0, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x1, 0xffff, 0xffffffffffffffff, &(0x7f000001a000)="f2559feda4a610abda196d3e527800f4b0daee5c3e5c2ce62ac9046398901d935aed900647a8d21b41466a7279360ace3d369a5f7ead486f0bf73babdaec97cb9e3ffb536cb1809012849997f805fa2cf15beddae71cc118e8acc797da967566721ceb70f2e7b6bc2dc6775a7ea0e86b6496b44d7e3f7f101c36c04d208b94bada0fb716493071", 0x87, 0x40, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0}) 2017/10/19 11:23:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r2, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00008e9000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x9e4, 0x2, 0x1c, 0x9, "e38641c1793a1b7b58606ac544ec01e9720d9df6555bd47632c8180bf5082ebe0f732a581b9a78daf8f67d9b2f46f79d5d98b2d39f4e46a101dd11272a606b89", "39dae650a65adaa470ba7b584edc0f4f9daba01abbc31c5a496d8303bc33ed7b", [0x0, 0x4], 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d04000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c73000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00003e4000)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000f10000-0x8)={0x0, 0x0}) lseek(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7f, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mount(&(0x7f0000cff000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00006fd000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="2c") r8 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000a13000)="000000000000000000") recvmmsg(r7, &(0x7f000086b000)=[{{&(0x7f00008a0000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00009dd000)=[{&(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007dd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000032000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000934000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000d76000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000a09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x6, &(0x7f000087a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x7}, 0x1}, {{&(0x7f0000038000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec9000)=[{&(0x7f00002f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000eac000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000024d000)="", 0x0}], 0x3, &(0x7f0000bc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x21}, 0x8000}, {{&(0x7f00001a6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd5000)=[{&(0x7f0000524000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000fde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x2, &(0x7f0000404000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x3}, 0x8001}], 0x3, 0x40000000, &(0x7f00005c7000)={0x0, 0x0}) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000ee8000-0x10)={&(0x7f0000cb4000/0x4000)=nil, 0x4000}) r9 = socket$inet(0x2, 0x6, 0xfffffffffffffffa) setsockopt$inet_int(r9, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) 2017/10/19 11:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socketpair$inet6_sctp(0xa, 0x800000000000001, 0x84, &(0x7f00007ae000-0x8)={0x0, 0x0}) r1 = socket(0x11, 0x802, 0x7) socket$unix(0x1, 0x3, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x400, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000b85000)=0xfffffffffffffff9, 0x4) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f000028b000-0x4)=0x0, &(0x7f0000df6000)=0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) accept4(0xffffffffffffffff, 0x0, &(0x7f000000c000-0x4)=0x0, 0x800) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a9e000)={r0, r2}) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000be5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000103000)="", 0x0, 0x4000, 0x0, 0x0) sendmsg(r3, &(0x7f0000cc8000)={&(0x7f0000851000-0x80)=@generic={0x0, "0bb420a79e38180552f937622dca07de0ffec53ebe48d4e5390e215a9a0b1581c75f75d769e0acbb4a6147e0a8ad1c953e1b3986617b26b5fb92f7cb90d08fb1a2322f66bf2bd8dda24f2b81564aef71fd41d20af39d8999fb3edf49d5f6cf7107e056967d3247d924207ad457d1e9ba21fcccc833768a5d603bbac8956f"}, 0x80, &(0x7f00004e5000-0x90)=[{&(0x7f000017f000)="", 0x0}, {&(0x7f000072d000-0xd6)="", 0x0}, {&(0x7f0000e29000)="1698e4eef2b83322ce687fac0e48847a639890cd591ca49d0c41c9b9f93e0af36605f431f41a554f278cc738ab3e7b15c7f33ea407d2b6f73d05c7da227c29b4da2f86607cdabd0044c8887120b0f263d97d43775b940c526d1bb95fcd2d8535a606cec118118e45a014bef0b406e7b89147b7ea376cd90054516e7a45be227a02d8c5f765e02170796569aa005ace8ee32a4431129b1abc9845711528b231a730f1", 0xa2}], 0x3, &(0x7f000045d000-0x1338)=[{0xf8, 0x84, 0x1, "bc52839e45eafcfdf5ab4245b8af02ab2a0c2b24408ab77ed9aac03d63c9bcdf1a1eef0476e17e4b3ea17a8874e28618d829aca82fdb6a4d2f8096b4d26375538757cb4cbe25e9e292ffe8dcf90760c21e5c157f7296953abb75a4c85527db9fff6e10149bbe642f74d49c8a7633dfa423a486cdab942204f6b70440bb6952bff253553383279bc1e4abddec4bf73daa128a4d286697153055ac7927c37ce6c9728684b565d78e6789a79394566d4649d95aa73f76690de94ef4ea6f4c7d7160c4678be874aa947706aeef875e274df44874c2476a2c4291ad638b73d80bb9615cb708069341"}, {0x70, 0x11, 0x480, "bce538c0cee0444ef4e72057ca22392cc1d681e38fd6e04787044d9a1bdec25754cb3bf97ab64c0eee2738bdbeaf0452099626483094612f3143070895124cd6d520184fb425a5191d484c7e735bf69e945452fdd82c2593ed7038d6c34f2c76"}, {0x110, 0xff, 0x100000001, "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"}], 0x3, 0x0}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000099d000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000670000)=0x8, 0x4) 2017/10/19 11:23:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b60000)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000391000-0x4)=0x1, 0x4) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b9000)="2e2f66696c653000", 0x20007f) unshare(0x8000000000000) set_mempolicy(0x8000000000, &(0x7f00005e2000-0x8)=0x4, 0x100000002) sendmsg$inet_sctp(r1, &(0x7f0000397000-0x38)={&(0x7f0000a6d000-0x1c)=@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000fd1000-0x60)=[{&(0x7f0000ad7000)="72093ba18f3a42e17b6bce7eb07473e8e67b72c2a22d4a021a9520aaa6985decabd950836e838df0bd513b4122e8b80202a8e56bd46b0122cd67a595d0ed102f1454743090539a9a39716596f29111d0baceac260cc2b16ed094b44dcb5d67f86d71271d1f49a803785afe4bb8a1ac90177060ce9a4aa9e4697badfb39c0315e3fcc96a695fb3eca5b6f640e1b4d73fe09d71bfbfb454fe30f61a685ac447df266b9bdcfe832f001ce6379bfcbbbc886f0b95205955beb0e18723643a1efe373edbbf100634d54c0d9a874d1ae35d4e0d65f33f853d2b3bdc929ccf2abefa77ec7eb1d4874", 0xe5}, {&(0x7f0000a90000-0x92)="e0e47940baf1a0983a0c91e9a3605f2aae0c6411b7b335faf365082f4e71b4caa3b7af007689a75a3d69e4e5a096938cc969c281fd91c57e3a905565145da21d74e01f9939244ba3428c81b87ee23c84a8c3094c0f7bea3b10533541c925330097ffaa0b043e8477bc9e066b28e8984b02904dbc0af67029afb929b3eeb1a430a02b0ab163294a7bcf1a0e0c2ecfac37e9a6", 0x92}, {&(0x7f00000bb000)="87752d99f56d9824163076a5fb7b9dae95f36c073ca4739c8cac806bc6679043ae50d5f929097c43ec8f88ece8c824e2b056a0d30666fd83a7f7c687d8f6ef6f0abc265e8a46f032524cbe7583a81cc66a098cd3d03337db", 0x58}, {&(0x7f0000c7b000-0xfa)="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", 0xfa}, {&(0x7f0000feb000)="c275b36dff05cb9d2ca29ce923b077ae03c52a72a74c005a21c8e2a7000ac5f0bf971a9b61f730887ba68dc6027d9aa54af5c111819002c15bbf9cf8c7e77ce325cf753bd220d193237e28b387bae90b1cf61f5279bd575f9cf56bcb7f74b8641008409a91445dec43c5d969453344f7f77034003b7fefac562738276763e6ed8afd9c14915f26cd35ba5d69818d6e8898d08628fd3179e0df301cd08b3402526a6fad7341b7fbd15825bca5fae0fc8ce9b345277ff51b7e3870c9ab83589e58e6c35a45f99daa54eec36c3d65f222c659878cb0", 0xd4}, {&(0x7f0000b77000)="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", 0x1000}], 0x6, &(0x7f00001a5000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x81, 0x4, 0xffffffff, 0x5, 0xffffffffffffffff, 0x4, 0x90, 0x0}}, @init={0x18, 0x84, 0x0, {0x81, 0x1200000000000000, 0x4, 0x400}}], 0x2, 0xd4}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004ba000-0x18)="706f7369785f61636c5f616363657373266367726f757000", 0x800000000003) ioctl$sock_bt(r2, 0x5411, &(0x7f00003c7000)="f8b5cf5c820665f071d8875ef7fa49ac2253a800395f675b4a2c85fe8480e83247337a961625034a1f8e2d7f84930f8d4570af7283e3e84ec6922b6b865422038e115d49bd79e41767422d2ed8c0a95ba25fd11a8bc68194ed16d1acec6aa8b399be70bf2f4cb038f6fa0cd7c49bd0c16db899818350aae14cb04696ae5c31b7c7d14c0cc9bedd755725d53baf4180b180646210c104b7d598a3a564c381f97fd5f2df22a465") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x3ff, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000007f000-0xc)={0x20000002, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fe1000-0xc)={0x0, 0x0}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000ff2000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x75, 0x0}, 0x0, 0x6}, 0xe) epoll_wait(r5, &(0x7f000021b000-0x24)=[{0x0, 0x0}], 0x1, 0x1010003) r6 = epoll_create1(0x80000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000ff7000)={0xa0000018, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f000000e000)={0xbfffffffc000000d, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00005a4000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fe6000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:07 executing program 6: clone(0x400000, &(0x7f0000284000-0x2)="", &(0x7f0000266000-0x4)=0x0, &(0x7f000057d000)=0x0, &(0x7f00007a1000)="90") set_robust_list(&(0x7f0000522000)={&(0x7f0000b0f000/0x1000)=nil, 0x0, &(0x7f0000a52000/0x3000)=nil}, 0x18) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)="00", 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d1f000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000080c000-0x4)=0x0) setpgid(r0, r1) 2017/10/19 11:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, &(0x7f0000d65000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b2a000-0x4)=0x58) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006e7000-0x4)=0x11, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x200) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00009b2000-0x8)={0x9, 0xf56}) r2 = gettid() shmget(0x3, 0x3000, 0x7800004a, &(0x7f0000eb1000/0x3000)=nil) name_to_handle_at(r1, &(0x7f0000952000)="2e2f66696c653000", &(0x7f0000fb5000)={0x34, 0x20000008, "021ba09614b0f3b6016e6289b467109c486e04ed8bb38a48997ee826c193e3c31a1fa702ddd70ba5261b982f"}, &(0x7f00002bb000-0x4)=0x0, 0x400) vmsplice(r1, &(0x7f00005ae000)=[], 0x0, 0x20000000000d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a35000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f00008a5000)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() clone(0x0, &(0x7f0000d97000)="d1", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dc2000-0x4)=0x0, &(0x7f00008a5000)="") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008dc000)={0x0, 0x0}, &(0x7f0000580000)=0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c06000-0x4)=0x0, &(0x7f0000c67000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000098e000-0x14)={r5, 0x1f, 0x646, 0x3, 0x7, 0x9}, &(0x7f0000e98000-0x4)=0x14) shmget$private(0x0, 0x2000, 0x54000100, &(0x7f0000643000/0x2000)=nil) r7 = perf_event_open(&(0x7f000004e000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000c5000)=0x9, 0x4) r8 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000000000000, r7, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0xa8, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000667000-0x1)="33", &(0x7f0000264000)=0x0, &(0x7f00008a7000)=0x0, &(0x7f0000ab7000)="21ff") fcntl$getownex(r8, 0x10, &(0x7f0000692000)={0x0, 0x0}) tgkill(0x0, r9, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000025b000)={r6, 0x401, 0x9, 0x6, 0xffffffffffffffff, 0x4, 0x4, 0x8, {r6, @in6={{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3, 0x7fff, 0x8, 0x31c}}, &(0x7f0000f25000-0x4)=0xb8) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000a81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}) ppoll(&(0x7f0000ca8000-0x18)=[{r3, 0x10, 0x0}, {r11, 0x10, 0x0}, {r10, 0x181, 0x0}], 0x3, &(0x7f00001af000-0x10)={0x0, 0x0}, &(0x7f00005a9000)={0x0}, 0x8) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00002fe000)={0x200002000005, 0x4, 0x2e, 0x3, 0x2, 0xfffffffffffffffb}) 2017/10/19 11:23:07 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x3a, &(0x7f0000049000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000c000)="2f6465762f766373612300", 0x50000000000, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, r0, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000004a000-0x40)={0x80000000, 0x1000, 0x0, 0x1f, 0x3, 0x3, 0x6, 0xadc}, &(0x7f0000049000)={0x4, 0x0, 0x40, 0x5, 0x0, 0xf271, 0x3, 0x591c22df}, &(0x7f0000033000-0x40)={0x8, 0x6, 0x800, 0x80, 0xabf, 0xff, 0x1f, 0x7}, &(0x7f0000043000)={0x0, 0x989680}, &(0x7f000003b000)={&(0x7f0000013000)={0x5b89}, 0x8}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000049000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x80000000, 0xcf40) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000049000)={0x0, 0x0}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000004c000-0x4)=0x8, 0x4) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000004c000-0x8)="7472757374656400", &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001a000)="2e272a766d6e65743073656375726974792775736572706f7369785f61636c5f616363657373766d6e65743147504c73797374656d70726f637b73797374656d5c73656c696e7578776c616e307b00", 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f000004b000)="00000000000000000000000000000000", 0x10) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000004d000-0x4)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000004c000-0x20)={0x0, 0x1c, 0x37a, 0x7fffffff, 0x10, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt(r0, 0x81, 0x5fd, &(0x7f0000023000-0x5b)="47f2f7e8edce87d153c56770535b49a0bf760df25c2b0cd605a2972b035e1e26c78af1e1f820385dd85032b0bb972f5b57e6af60292fb26c368bc04363a14ad83fe5b88f84eb8586068cbc5cea104b2070477a41d6708cfcf02b68", 0x5b) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000004d000)={0x10001, 0x37, 0x2, @tid=0x0, []}, &(0x7f000004d000)=0x0) 2017/10/19 11:23:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e91000-0x4)=0xfffffffffffffe00, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000e17000-0x8)={0x101, 0xbdfe}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e24000)={0xaa, 0x0, 0x0}) readv(r3, &(0x7f0000ca8000)=[{&(0x7f0000006000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000754000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1, 0x0}) llistxattr(&(0x7f0000013000)="2e2f62757300", &(0x7f0000000000)="", 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000fb2000)={&(0x7f0000b8c000/0x1000)=nil, 0x1000}) pipe2(&(0x7f0000026000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000764000-0x18)={0x0, 0x4, 0x7ff, &(0x7f00007b7000)=0x0}) bpf$PROG_LOAD(0x5, &(0x7f000003b000-0x30)={0x7, 0x5, &(0x7f00007d3000-0x28)=[@generic={0x4, 0x1, 0x0, 0x9}, @map={0x32330, 0x9, 0x6, r5}, @generic={0x12b, 0x401, 0x8, 0x5}, @generic={0x7, 0x6, 0x2330, 0x7}, @generic={0x3, 0x4a1d, 0x7, 0x4}], &(0x7f00009dd000)="2d8c6367726f757000", 0x5, 0xaa, &(0x7f0000baf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x1}, 0x30) r6 = memfd_create(&(0x7f00007d6000)="2af02d2f2e2d296d643573756d6367726f7570286d643573756d00", 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000034000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x68, 0x6, 0x9, 0x0}, &(0x7f0000088000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00008d1000-0x10)={r7, 0x600000000000, 0x100, 0x20}, &(0x7f0000457000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000bc000)={0x0, 0x6}, &(0x7f0000a35000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000fb6000)={r8, 0x5}, &(0x7f0000ce4000)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005e3000)={r4, &(0x7f0000ecf000-0x23)="6583e1387cdc85ab08bdc639e263411dffa82dbfff4d589b1dfe1a011247a93c7ffa6a", &(0x7f0000a7d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) recvmmsg(r4, &(0x7f0000e28000-0x78)=[{{&(0x7f0000d37000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000097000)=[{&(0x7f0000b9e000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000927000)="", 0x0}, {&(0x7f0000d8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x3, &(0x7f000008d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x6}, {{&(0x7f00001b2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000946000)=[{&(0x7f0000b8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000803000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000432000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00009d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000dda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000d9a000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000d7a000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00001f8000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c2e000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}], 0x9, &(0x7f0000c5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x5}, 0x1ff}], 0x2, 0x40010102, &(0x7f00003ba000-0x10)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c94000-0x4)={r6, &(0x7f00005a5000-0x6d)="c4b0952d69bdde59a7f420e2a7cfa8e4fc3e01269a67c06321bcca6b68d57cfb63aa4e3db2febb17cf974a23d720d8009bb281064f7e66af2d9e6a7a097166186286a173e323308a3fcebd15cee7602f8d44106280a838e234c657f58d9d0f03970a45d88838c3075c795a374b", &(0x7f000017e000-0x16)="00000000000000000000000000000000000000000000"}, 0x18) fallocate(r2, 0xdced82f03d1193c0, 0xffffffffffffffff, 0x8) r9 = syz_open_dev$mice(&(0x7f000074b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) pread64(r9, &(0x7f00004c9000-0xf1b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) 2017/10/19 11:23:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x102, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000385000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000d62000)=0x0, &(0x7f0000211000+0x134)=0x4) perf_event_open(&(0x7f0000cda000)={0x3, 0x78, 0x400, 0x3b3, 0x20, 0x8000, 0x0, 0x401, 0x400, 0x3, 0x40, 0x9, 0xff, 0x10, 0x0, 0x1, 0x3, 0x4, 0x0, 0x0, 0x8, 0xffff, 0x1, 0x6, 0x471, 0xc99, 0x0}, r1, 0x736, r4, 0x8) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r2, 0x544e, &(0x7f0000220000)=0x4) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000f1d000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000579000-0x28)=[{r3, 0x0, 0x0}, {r0, 0x2, 0x0}, {r2, 0x24, 0x0}], 0x3, 0xfffffffffffffff8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001cb000)=0x2) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000037d000)=0x0, &(0x7f0000e04000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a64000-0xc)={0x7, 0xffffffffffffffff, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f73000)="2f6465762f6877726e6700", 0x28080, 0x0) write(r0, &(0x7f0000db6000-0x38)="cb9b7dbc949ee1f29183f87510df481751b3181e68146f9466c593128e20b6655a2b7147942ef9f3b335afdcba73375cc0777cfe1d093475", 0x38) request_key(&(0x7f0000cb9000-0x5)="6465616400", &(0x7f0000adf000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e54000)="2f6465762f73657175656e63657200", 0xfffffffffffffffa) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2017/10/19 11:23:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000607000-0x14)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0xe5a, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) connect$inet(0xffffffffffffffff, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r2, &(0x7f0000f9b000)={0xa, 0x3, 0x8000000000000, @loopback={0x0, 0x1}, 0x80000}, 0x1c) r3 = syz_open_dev$mouse(&(0x7f0000c3c000)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffff6b4, 0x410000) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00003ed000)={0x2, &(0x7f0000c11000)="ffd5"}) r4 = accept(r2, &(0x7f0000fbe000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000932000)=0xe) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000e63000)={@multicast2=0x0, @loopback=0x0}, &(0x7f0000e9e000-0x4)=0x8) r5 = socket(0xa, 0x2, 0x1) getpeername(r5, &(0x7f00005df000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000855000-0x4)=0xc) ioctl(r3, 0x8916, &(0x7f0000adb000)="1e") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00003e7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000781000)=@assoc_value={0x0, 0x41}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f92000)={0x0, 0x0, 0x400, 0x3ff, 0x6, 0x8}, &(0x7f00005e3000)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000009c000-0x8c)={r6, @in6={{0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c91000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00006d3000-0x4)=0x5, 0x4) sendto$inet6(r2, &(0x7f00009d0000)="9774dcd5ba5ea9b866fe3dbfa51704b94e7dc6f8502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618ab560000000000000004e6de7b049d1f07000000ddc3a4db9cf09d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b4d3ccfe69e77ca69472665171674d9f87f5bbf9289e03c", 0x82, 0x1, &(0x7f0000977000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f000088f000)={0x0, 0xfffffffffffffff7}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f0a000)="2f6465762f6877726e6700", 0x10100000400200, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f00003d7000-0x8)={@empty=0x0, @broadcast=0x0}, &(0x7f000097d000-0x4)=0x8) recvfrom$inet6(r2, &(0x7f0000abd000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2000, &(0x7f0000969000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xbff}, 0x1c) r7 = socket$inet6(0xa, 0x7, 0x4) bind$inet6(r7, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r7, &(0x7f0000f6a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000003}, 0x1c) prctl$setptracer(0x59616d61, r0) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}, 0x0) 2017/10/19 11:23:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xeba, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc3000-0xb)="2f6465762f6877726e6700", 0x24000, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x2) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f66696c653000", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000de8000-0x3)="397000", 0x1fffffc, &(0x7f0000e2f000)="48") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6ca, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000094a000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffd, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x2000000007ff) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000952000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ada000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r5, 0x8, r1) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x10000002, 0x10000e) ptrace(0x4207, r6) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00002f4000-0x10)={0x6, &(0x7f00005a4000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0xb, 0xe8, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) memfd_create(&(0x7f0000115000-0x11)="2f6465762f7667615f6172626974657200", 0x1) sched_setaffinity(r4, 0x8, &(0x7f00003ae000)=0x9) ptrace$getregs(0xc, r1, 0xfb, &(0x7f0000000000)="") ptrace(0x19, r4) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) 2017/10/19 11:23:07 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000026000)="766d6e65743147504c00", 0x2) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000023000-0x8)={r3, 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000013000)=[@text64={0x40, &(0x7f0000024000)="0f2176f24e98490fc7aef3ffffff66baf80cb886585c8bef66bafc0c66ed4b0f00da4a0f01c8420f01c866b824008ed0b974090000b800800000ba000000000f3066baa100b001ee", 0x48}], 0x1, 0x68, &(0x7f0000029000)=[], 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000027000)={&(0x7f000000b000/0x1000)=nil, 0x2c63, 0x1, 0xa, &(0x7f0000009000/0x2000)=nil, 0xfffffffb}) mlockall(0xfffffffffffffffe) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f000002a000-0x80)={[0x6000, 0x115003, 0x200004106000, 0x4000], 0x80000003, 0x20, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000018000-0x4)=0x2, 0x4) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1, 0x12, r6, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000029000-0x58)={0x5, 0x0, [{0x11e, 0x0, 0xfff}, {0xa67, 0x0, 0x1}, {0x79d, 0x0, 0x8}, {0xbdd, 0x0, 0x58e5}, {0x182, 0x0, 0x4}]}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000002d000)={0x0, 0x0, []}) 2017/10/19 11:23:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002cf000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r0, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) accept$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000878000)=0x10) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f00007b5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc0000)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$random(&(0x7f000029e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8240) readv(r1, &(0x7f0000363000)=[{&(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000220000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000018a000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfe, 0xffffffffffffffff, 0x9, "90920b948e83ad77e95905189d8476da334f3f427346ff70980682d98b62c7c9a60e9145cef753b2286d750f75c9d6235e0a0fe5aee9b1a253891d6b5fa8ffba5b28c2f9eb9e32a87f8d3cedf0093d87"}, 0x160) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000050000-0x68)={0x79, 0x0, [0xfe00000000000004, 0x7, 0x40000000000, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000008000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ef7000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009df000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000540000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000142000-0x4)=0xd8a6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003a2000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a11000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000ca3000)=r5, 0x4) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000ae6000+0xc0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1, 0x8, 0x100000001, 0x0}}, {0x200, 0x0, 0x0, 0x0, @adapter={0x4, 0x0, 0x2, 0x0, 0x3ffffffffffffffe}}]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000c21000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000dcf000-0x30)="0f01c1ba4000b056ee0f01c80f79cd66f30f59a100000fed795567650f73d7aa0f09ba2100b8da00ef660f3810850070", 0x30}], 0x1, 0x8, &(0x7f0000b54000-0x20)=[@cstype0={0x4, 0xb}, @dstype0={0x6, 0xf}], 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000f91000)={[{0x4, 0xfb0a, 0x80, 0xffff, 0x3, 0x100000001, 0x2, 0x5, 0xffffffff, 0x7, 0xffffffffffffff81, 0x8, 0xe7}, {0x1, 0x267, 0xe27, 0x2, 0x9, 0x100000000000, 0x800, 0x1, 0x3, 0xfffffffffffffffa, 0x3, 0x8, 0xfff}, {0xfff, 0x10, 0x7, 0x3, 0x800, 0x4, 0x6, 0x6, 0x7, 0x6, 0x1, 0x80, 0x100}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:07 executing program 6: mmap(&(0x7f0000000000/0xac0000)=nil, 0xac0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000abf000)="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", &(0x7f0000826000)=0x0, &(0x7f00005d5000)=0x0, &(0x7f0000abf000)="7abc23274bd278cbfe917686bf3e7055c9c1f8e71ba22aa5f56c70ab5e3b5b3547e0c51e96661668b70543d50998a7e4d0236a5996fd24a25d144b2d48be432dc2bf79ec10") shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003c1000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000702000-0x10)="2f6465762f73657175656e6365723200", 0x82, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000ac0000)=0x100000001, 0x2) [ 94.907104] kvm [11059]: vcpu2, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0xfff 2017/10/19 11:23:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r0, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000a7f000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fed000-0x8)={0x0, 0x0}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_wait(0xffffffffffffffff, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0x20000000ff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000004, 0x100000000032, 0xffffffffffffffff, 0x4) r4 = userfaultfd(0xea264325faf02415) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40050, r3, 0x2) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00005ae000-0x18)={0xaa, 0x1f, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000011e000-0x10)={&(0x7f000050f000/0x800000)=nil, 0x800000}) r5 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)="2f6465762f73672300", 0x8020, 0x121000) ioctl(r5, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r5, 0x4, 0x2800) read(r5, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000486000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getpriority(0x1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x300) syz_emit_ethernet(0x13, &(0x7f0000488000-0xc8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "1f", ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbf000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0) r0 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x40000000141042, 0x0) r2 = getuid() r3 = creat(&(0x7f0000a90000-0x6)="2e2f62757300", 0x0) fallocate(r3, 0x0, 0x10000, 0xfff) fallocate(r3, 0x0, 0x0, 0x62000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004e0000-0xa)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f000022a000-0x4)=0x0, &(0x7f000092a000)=0x0, &(0x7f0000bb0000-0x4)=0x0) sendto$ipx(r0, &(0x7f0000985000-0x33)="734517aa9e8d8d056041845f523814bf60f91122c82d23247990afaefe6893eeb22cde066fa1054801082a24fa4f831a8c402a", 0x33, 0x3a, &(0x7f0000e00000)={0x4, 0xb, 0x4c3, "0888cdfb9f7b", 0x3, 0x0}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a1e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007df000-0x4)=0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000075c000-0x8)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000dfe000)={&(0x7f00007e8000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f0000cc6000)=[{&(0x7f00002e6000)="1ccbafc195f96a26ba6d67211f961f2bfbd8d880c6136b080f68b00ff05957f0d6d2e040ff5b5eb3b3d235ffd346493ba3d572b35f8f9b743f819645050dcf6760cd16b2b0f117d876b1534bce96624cd41a819967464e5a117e31305deb8c07b5", 0x61}, {&(0x7f0000812000-0x2c)="d139577523b2414bca0580171656333f1b94387a1552301ca7d47ab8c822f8cbae11d13d77210517efd77574", 0x2c}, {&(0x7f00004e9000-0xfc)="9f6a55f3135f55b4f345d487db6da2cbe054ef9e84f17eb0c6761c43a4cb17335fe1dd0d8372d817da07695fddca37368e908d618b2e7735af1740cb205fbaa3ba3142738a5c89effb7f78f19504ae7cc90209aecc9b8216ee966da25cb0695cda32de5118fd033276ee6d0178b8c99c6316f1918bde2f0974d2bf64101b4d32db90ed124f4b508816787780b80cf59eb7b18c064263c5cf350750e5824a3ce6eff4fac70768aacce1f260a5de8fc5b6f42e92139a5e2fd5bbac23de8a6a1373a63756cd3674f69001630c60fa1db9f63f0e398a5e112c0731546b2a5b8db0286ed76bee0a28cd2bf9fb58389abe39575aa6e250120d8308b9e27d29", 0xfc}, {&(0x7f000074d000-0xd0)="d5f7cd47f0903dbda6e554f4a5dbfea45255807b56c43eb6deb7397680bd38aeb60788750ddd4372b57e75f0b3361310472ff2bd5b421ef5e1fcf3ccdc464f5a3bd6da6e4d703bd2dbea66586bfb4bf5cf6bba5964df7dd8e6fa7d0d1b298b2c24a6e22d6b5fcbda390ec0a07e26b5394274217fc6546db70217aac976ec93b4fd9c369b50f340fa1771ccc144c2640dce1388ca7869e602110957316aeb29a7f58a9fd31a5e267fa41e904c39656fa75dc1802f429cbcf0713c7011b417d50869e77093bf4ca06b6eb9d8f490cde00d", 0xd0}, {&(0x7f0000c35000)="69d9e3d3736626c85fef1d29e4b60103da12956b85ba4063fba3d63e35546470006cafb8c7353379d9f0ece75ee275e4d6d0952e1a3906d4c82c1ca48d3093c4aabe560e2ba24fb7592fd4af410d830bdf8d1e6de40bafd7335c61f852527a8df55ac9e8bd9085ebb12963774c9a91d5fbe618d9c8a1dead84c77c41eeca46c3e43200eb68fc550b65a1e9e2cb0f0e57255160c2671fd9fc7d7acaa99861dd32d6e71eddd9d7d4de079346c6e7fa97a15cd716e0e1e1ff047d201688caaed1ff0b81c637d18664fef3a681587011ba73e85ff3a70d05ae33ed3255c22521e909f4932201cff9a913974df975bf8362b98b29", 0xf2}, {&(0x7f0000d19000)="182ec69af4c69f9d331f60cf7fd425276c5dce1fa8c2b3deb66be05a9be06804dd7aebf6608da985370b2af718b5c1a13058f66bdea7df21466260118e488deb28a76b0486458db73090f9ae1f982eadac0c1ef9531884c09527b71f512be5998fc593ba33c06e14b4604bb87afa95331daf9e4a6c20207d74894d9363a7f7e8df92937a7585d0a24bb879103a0627b8b77e59be4a88de5b83808b1754e00ed753afb7f7695e21d44c0d04089a38", 0xae}, {&(0x7f000087a000)="81521ea53e21a48b6593cd8c0ee8ef4fc33983423db5963dd40aacbd284f5fb9f7f1f7181f0cd1e66b2c8f3c81aff4c3123bb2d4", 0x34}], 0x7, &(0x7f0000b9f000-0xa0)=[@cred={0x20, 0x1, 0x2, r4, r2, r5}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r1, r3, r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r2, r6}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r3, r0, r1]}], 0x4, 0x10}, 0x4000) connect$netlink(r1, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000047d000-0x1)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000020c000-0x8)={r0, 0x9}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) fallocate(r1, 0x3, 0x23, 0xef75) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x1000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1082, 0x0, 0x0, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x8000000200000004, 0x4, 0x80000000, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, r4, 0x0, r1, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00004ae000)={0x2, 0x21, 0x3, 0x0, 0x5, 0x2}) prctl$intptr(0x21, 0x1) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/10/19 11:23:08 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ab7000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a29000)=0x10, 0x807fc) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000089c000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f0000ab9000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ab8000)=0x53, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f000037d000-0x1c)={0xa, 0x3, 0xe000000003ffffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ab9000)=0x110080003, 0x4) recvfrom$inet6(r1, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x74}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abc000-0xb)={0x3e, 0x400, 0x10004, 0x6e, 0x7, 0x4000063, 0xfffffffffffffbff, 0x1, 0xffff, 0x1, 0x8}, 0xb) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003df000)={0x9f3, 0x2, 0x8008080000001, 0x40000205}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001f8000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ab4000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ab4000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x5, 0x0, 0x800000000004, 0x7, 0xa0, 0x0, 0xb92, r2, 0x0}, {0x6, 0x40, 0x2, 0x7, 0x9, 0x400, 0xfffffffffffffffa, 0x2}, {0x9, 0x3ff, 0x7, 0x718}, 0xfffffffffffffff8, 0x271, 0x8, 0x0, 0x8, 0xfffffffffffffffd}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x1d, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x2, 0x3, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ab4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x0, &(0x7f0000ab4000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000153000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400000000000008}, 0x98) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000267000)={@generic="6830a42e9eea96f4000663be28d411b7", @ifru_flags=0x5e00}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000042d000)=0x808, 0x4) shutdown(r1, 0x1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000abe000)=@int=0x6, 0x4) [ 94.972571] kvm [11059]: vcpu2, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0xfff 2017/10/19 11:23:08 executing program 5: socketpair(0x19, 0x2, 0x1f, &(0x7f0000374000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000000)={0x0, 0x5, 0x2, &(0x7f0000ac3000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000a81000/0x3000)=nil, 0x3000, &(0x7f0000002000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffffb, &(0x7f000002f000)={0xc105, 0x80000000}) sendto$packet(r1, &(0x7f000001c000)="4f392c29878105f297fe32362279119903388f401bd6a9080f94a38807bc62e1d4efa69c4d7cb155fe57847b6ab1049793b585e4f69c9927dc121367c0be63ba5d797f3fd6a3f73c8647b875758b746244494878ad960cdc7f99da8746934cde4317499ffd10e7e40c2731cd18d23bae24f2cad802bf1953", 0x78, 0x20004000, 0x0, 0x0) r2 = semget$private(0x0, 0x7, 0x80) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000051000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000052000)="6b657972696e6700", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000051000)="747275737465642a76626f786e65743100", 0xfffffffffffffffc) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, &(0x7f0000051000-0x4)=0xc) perf_event_open(&(0x7f000004f000)={0x2, 0x78, 0xfd66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000028000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/19 11:23:08 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x803) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000002000-0x8)=0x800000000000000, 0x2, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = eventfd2(0xf93, 0x800) r6 = eventfd2(0x7fffffff, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000007000-0x14)={r5, 0x4, 0x1ff, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000000f000)=0x20000000000000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000007000)=[@flags={0x3, 0x400}, @cstype0={0x4, 0x1}], 0x2) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) r7 = pkey_alloc(0x0, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000006000-0x14)={0x536, 0x0, 0x800, 0x0, 0x10000000000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r7) munlock(&(0x7f0000008000/0x3000)=nil, 0x3000) write$eventfd(r5, &(0x7f000000f000)=0x5, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/10/19 11:23:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x4, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x4000000000000, 0x1f}, {0x5, 0x800005, 0x7807, 0x0}, {0x800, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x0}, {0x10001, 0x8, 0x2, 0x1}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbe000)="2f6465762f73657175656e63657200", 0x800, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000564000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9002}) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) fcntl$addseals(r2, 0x409, 0x8) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@generic="176dc17000000000ad00f800096938b7", @ifru_map={0xd6b, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x7}}) epoll_pwait(r2, &(0x7f0000796000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x3, &(0x7f0000684000)={0x46}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0x9, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000c1e000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e25000)={0x85, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x39bdfa5c, 0xffffffffffff54a1, 0x1e, 0x10001, &(0x7f0000019000)=@common="65716c00000000000000000000000000", 0x4, 0xd4c1, 0x7}) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cf0000)={0x0, 0x6}, &(0x7f0000ff5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d28000-0x98)={r5, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, 0x98) r6 = dup2(r0, r3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b78000-0x8)=@assoc_value={r4, 0x80000001}, 0x8) r7 = add_key(&(0x7f0000347000)="6465616400", &(0x7f0000813000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000440000-0x34)="", 0x0, 0x0) keyctl$link(0x8, 0x0, r7) keyctl$invalidate(0x15, r7) r8 = add_key(&(0x7f0000c0f000-0x6)="6c6f676f6e00", &(0x7f000054c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ae000)="eeed0323148735c52fa4c51b2d80e8aad06752841f198c2d00527c9e3b0dc6d8296544d33f082d5f367de6a3540b03636af46e3be4fa3f0861cb10507aaf1ea164a6838267", 0x45, 0xffffffffffffffff) keyctl$read(0xb, r8, &(0x7f0000e85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95) bpf$PROG_LOAD(0x5, &(0x7f00003d1000)={0xb, 0x5, &(0x7f00000d0000-0x28)=[@map={0x1, 0x2, 0xbb, r6}, @generic={0xfff, 0x1, 0x9, 0x800}, @map={0x534, 0x20, 0x4, r6}, @map={0x7f, 0x9, 0xdba, r6}, @generic={0x3, 0x749, 0x28, 0x4}], &(0x7f0000c2d000+0x256)="2f3a65746830707070306367726f75706264657626776c616e3100", 0x0, 0x1000, &(0x7f00002e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, 0x1}, 0x30) 2017/10/19 11:23:08 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) signalfd4(r0, &(0x7f00009bc000-0x8)={0x6}, 0x8, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = accept$netrom(r1, 0x0, &(0x7f0000519000)=0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000a3f000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x402, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x800, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r4 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000217000/0x2000)=nil, 0x2000, 0x1000000000000000, 0x55, r4, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000185000)={0x0, 0x7, 0x8000, 0x81, 0x4, 0x4b, 0x1, 0x7, 0x0}, 0x20) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x400000000, 0x0, 0x1, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r7, 0x0) prctl$setname(0xf, &(0x7f0000301000-0x4)="47504c00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x102, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f0000c7f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b3e000)=0x10, 0x800) timerfd_create(0x4, 0x80800) mmap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x3, 0x32, r8, 0x0) r9 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) ftruncate(r9, 0x0) r10 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r11 = dup2(r10, r9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r11, 0xc08c5332, &(0x7f000002b000)={0xfffffffffffffffc, 0x4, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r9, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/19 11:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00007cb000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000814000-0x8)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000ee1000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc0000) bind$inet(r1, &(0x7f00008f4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) request_key(&(0x7f00007d8000-0x8)="7472577374656400", &(0x7f0000ac8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8d000)="7472757374656473797374656d405d766d6e657431766d6e657431736563757269747900", 0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000dcd000)="60", 0x1, 0x4090, &(0x7f0000d7b000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000f35000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f000072c000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) pipe2(&(0x7f0000838000)={0x0, 0x0}, 0x0) close(r2) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000503000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000969000-0x4)=0xe8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000a78000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9d000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000f9e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xffffffff, 0x3, 0x4, 0x4, 0x80, 0x80, 0x80000001, r6, r7}, {0x1, 0x7, 0x1f, 0xfffffffffffffff8, 0x4, 0x3ff, 0xfffffffffffffe5e, 0x0}, {0x6f5, 0xffffffff00000000, 0x400, 0x5}, 0x9, 0x7, 0x4, 0x1, 0x4, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x2}, 0x8, @in=@empty=0x0, 0x80000000, 0x3, 0x1, 0x5, 0x6870, 0x200, 0xfffffffffffffc01}}, 0xe8) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f9d000)=0x5, 0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) [ 95.088687] syz-executor0 (11098) used greatest stack depth: 13872 bytes left 2017/10/19 11:23:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00004c6000)="2f6465762f73672300", 0x400, 0x400001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xffffffffffffffff, 0x0) pipe2(&(0x7f00008eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x400000000000000, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000141000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, r1, 0x7f, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfa000)="2f6465762f6b766d00", 0x20840, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000ebe000-0x10)=[{0x3, 0x1}, {0x4, 0xb80b}], 0x2) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$TCSETS(r3, 0x5402, &(0x7f00006cd000-0x24)={0x3, 0x3, 0x3, 0x3, 0x94, 0x4000010001, 0x8, 0x81, 0x1, 0x5, 0x1, 0x100000001}) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000546000-0x68)={0x74, 0x0, [0x7, 0xfffffffffffffff8, 0x1f, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 95.177578] sctp: [Deprecated]: syz-executor6 (pid 11099) Use of int in max_burst socket option deprecated. [ 95.177578] Use struct sctp_assoc_value instead 2017/10/19 11:23:08 executing program 0: mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x2000000000080000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x80000003000001b, 0x0}) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f000079b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a05000-0x4)=0x94) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00006bc000-0x4)=0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000184000)="8907040000a5", 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000034c000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f00001d1000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x4, &(0x7f00002bf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000001000-0x4)=0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r8, &(0x7f0000dc8000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000dc7000)=0x58) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000bdd000)=0x4, 0x4) r9 = socket(0x10, 0x2, 0x0) write(r9, &(0x7f0000f73000)="26000000130047f107000083140022e3041000ff010000000035000000000906060010000200", 0x26) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r10, 0x5411, &(0x7f0000dc7000)=0x0) ioctl$sock_ifreq(r8, 0x89f2, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_addrs=@nfc={0x27, 0x8, 0xffffffff, 0x7}}) getsockopt$inet_mreq(r10, 0x0, 0x23, &(0x7f00006c2000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f000040e000-0x4)=0x8) socket$inet6(0xa, 0x4, 0x3e0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000f7b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fb000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000d81000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9e000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000dca000)={0x0, 0x201, 0x6, 0x8000, 0xffffffffffffff6e, 0x8, 0x9161, 0x7, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x80, 0x8, 0xff, 0xfffffffffffffffe}}, &(0x7f0000dcb000-0x4)=0xb8) ioctl$sock_ifreq(r8, 0x8937, &(0x7f00008d8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000265000)={r5, 0x2}, &(0x7f0000797000-0x4)=0x8) close(r3) [ 95.273434] sctp: [Deprecated]: syz-executor6 (pid 11109) Use of int in max_burst socket option deprecated. [ 95.273434] Use struct sctp_assoc_value instead 2017/10/19 11:23:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007c2000)={0x1, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000427000-0x10)={0x8, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00009d8000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) r3 = gettid() perf_event_open(&(0x7f000082a000)={0x5, 0x78, 0x6, 0x0, 0x80000001, 0x5, 0x0, 0x5d, 0x8020, 0x2, 0x41da9c3d, 0x7fff, 0x4, 0x2, 0x0, 0x6, 0x4, 0x0, 0x0, 0x402, 0x7f, 0x14f6, 0x1, 0x7, 0x97, 0x0, 0x0}, r3, 0x1, r1, 0x6) syz_open_dev$sg(&(0x7f0000653000-0x9)="2f6465762f73672300", 0xfffffffffffffff8, 0x20000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000264000)=0x0) setsockopt(0xffffffffffffffff, 0x0, 0x14, &(0x7f00009fb000-0x4)="", 0x0) sendto(0xffffffffffffffff, &(0x7f00003b3000-0x1)="9e", 0x1, 0x0, &(0x7f000026d000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000000a000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000179000-0x4)=0x4b) sendmsg(0xffffffffffffffff, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000abd000)=[], 0x0, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bed000-0x8)=0x75) unlink(&(0x7f0000356000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000133000-0x8)={0x0, 0x200}, &(0x7f000021e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003e3000-0x20)={0xfffffffffffffff9, 0x2, 0x0, 0x6, 0x4165, 0x0, 0x2, 0x7fff, r4}, &(0x7f0000bdd000-0x4)=0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000491000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffff4d9d, 0x0}, r5, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000c93000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000c28000)=@int=0x0, &(0x7f000023c000-0x4)=0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x9, 0x71, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000f71000)=0x0, 0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000406000-0x17)="0000000000000000000000000000000000000000000000", 0x17) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00004b3000)={0x2, &(0x7f000022c000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) 2017/10/19 11:23:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017b000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000b6a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00008f1000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x3, 0x1, 0x0, 0x80000001, 0x1, 0x7533}, 0x20) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d96000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d24000-0xc)="2f6465762f6175746f667300", 0x10041, 0x0) unlinkat(r3, &(0x7f00006d2000-0x8)="2e2f66696c653000", 0x1fd) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f000083a000-0x8)=0x0) r4 = socket$inet6(0xa, 0x1000800000000007, 0x800000000007fffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000300000-0x108)={0x0, @in6={{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xc6, 0x861, 0x7f, 0x4, 0x8, 0x9, 0xfffffffffffffff7, 0x2, 0x1c0, 0x4, 0xb20, 0x8, 0x0, 0x8]}, &(0x7f0000a79000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000d70000)={r5, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x21f3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1ff, 0x10000, 0x4, 0xe4}, &(0x7f000051f000-0x4)=0xa0) execve(&(0x7f000005c000)="2e2f66696c653000", &(0x7f0000093000-0x10)=[&(0x7f000042e000-0xc)="2f6465762f6877726e6700", &(0x7f0000ac4000-0xc)="2f6465762f6175746f667300"], &(0x7f0000f1b000)=[&(0x7f0000ead000)="2b242700", &(0x7f0000bd5000-0xb)="2f6465762f6877726e6700"]) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f000072a000)=0x0, &(0x7f000092e000-0x4)=0x4) socket$inet(0x2, 0xfffffffffffffffc, 0x97a) setsockopt$inet6_mreq(r4, 0x29, 0x3b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x13d6, &(0x7f00008ee000)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x9, 0xb26, 0x8}], {0x8100, 0xffffffffffffffff, 0x1, 0xffffffffffffb93f}}], {{0xcb4d, @ipv6={0x0, 0x6, "0d675b", 0x1398, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x401, 0x3f, 0x2, 0x80, 0x386, 0x1}, @routing={0x2b, 0x12, 0x3, 0x1, 0xac000000, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2, 0x4, 0x2, 0x8ae5, 0x1, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @hopopts={0xe7, 0x249, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x6a, "dd181e09a23781c882f6077707be59daa67771aacbba295dbe7f3e06e45aae367894754a945745ad7e87e5a147c7d2466b20da2e9f8d99b96489d0c2d9f29b70c88e1e5e3e44be3686d7853858113a4fab7d9e2f9e89707444efffa87e53a703e9db2e4af87bbc7f2486"}, {0x7, 0x1000, "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"}, {0xc9, 0x65, "e01b10e6c49698580985d9ec503a1533684d2148234469b34b9c176ec60b43c750494c92665dea55d96fb28608851a20ec02e2bb466fc0cf4003f0a8abfd6fe6d7ef199479362c41181738c04fd6317756c378c28ebff550fd43befd6d6bb9b99fc5203057"}, {0x0, 0x93, "2f235cbf523e49e1ebdaa03de72656a547251d8e5a4647ab2952c73cd22ca732b26c4e58f183fee9a633b2ad8f569d0af57d5d51f8c567919b35fda7474d0a8d775110685659727a07a1e56150fe99306b809225b78b31133488071fed54f038cb73015cec36539a3d79240ea0a67c5192411bd3604d00cb392aa3ac3a47c4551c83e6561b5d4c2e94cc61688ba433f66b67b2"}, {0x7, 0x50, "faa69422868b92a9e472c94cd47994b95828e167eebb4542bb669f2d2b0a5b97fc88a5f9e69c2b7440e3b0e9feff65db86f0219bf99b3df761db3a14e6280187d6dc87d8d4f0b83239b589a850a71180"}, {0xff, 0x8f, "6b75a66914d88cefd2fdba7ce0a82d1f18ebc33722a41dae4b0a970158ef471ba4f93dd4ef89fdc8be3e99555790745fbead2b880141e728a971286f93d8743a773782b14f7be21f8f618a76b2f8c098ddd923d6d82102d87e58c289463bd8d548513154e49e9070b1f60df46c73a6b4b0a0bd5094fac1d3a946f80758d7f7f5c67a742128af204dfe3ddb7d82f5b4"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x100, 0xc9, "2505981ec69b4346cd324930f0302de3a97fc978a27830d2999b36648be393a11e9e747919c8f4d7b73c44913a37e4293489d78a9e2e85b25cb0ed119657e115831406781b785b6ecd3558aeea3931dbd45f5a5babb11e8bb6e1b1c620423a471c6f3e7513658d07b682d444b491a672"}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000052c000)={@generic="00364b3b375dbb4807548db50184298b", @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r1, 0x3) r6 = socket$netlink(0x10, 0x3, 0x13) sendmsg$netlink(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x106, 0x809, 0x2a64, 0x10005, "00"}], 0x14}], 0x1, &(0x7f00001d8000)=[], 0x0, 0x0}, 0x0) r7 = msgget(0x3, 0x4) msgctl$IPC_STAT(r7, 0x2, &(0x7f00000c1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0x0) 2017/10/19 11:23:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) connect$bt_rfcomm(r0, &(0x7f0000700000-0xa)={0x1f, {0x7, 0x23, 0x0, 0x83d0, 0x8, 0x8001}, 0xfffffffffffffffc}, 0xa) r1 = socket$inet_sctp(0x2, 0x1, 0x84) flock(r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000026d000)=0x2, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00007f8000-0x10)=@common="6900000001693000080000000c0000f0") r2 = syz_open_dev$vcsa(&(0x7f0000aa0000)="2f6465762f766373612300", 0x0, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000896000)=0xc36, &(0x7f0000b3e000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000108000)=[], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f000019b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000b9a000-0x78)={0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x203, 0xffffffff00000001, 0x4, 0x6, 0xffffffff00000001, &(0x7f0000c63000-0x10)=@generic="55c10631197d07483a5c9c38314c7114", 0x4, 0x28d2, 0x8}) r5 = socket(0xf, 0x4000000000000003, 0x2) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000421000)={0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xf80}, &(0x7f0000cdb000)={0x0, 0x0, 0x1, 0x5, 0x4, 0x8, 0x3, 0x0}, &(0x7f00002c8000)={0x0, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x1}, 0x8}) pkey_alloc(0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000eac000)={0x0, 0x800, 0x10}, &(0x7f00001c9000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000452000-0x10)={0x87, 0x8, 0x5, 0x20, r6}, &(0x7f0000012000-0x4)=0x10) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000d22000-0x8)={0x0, 0x0}, &(0x7f0000769000)=0x8) writev(r3, &(0x7f0000cd5000)=[{&(0x7f0000c4f000)="a3282be2f044a554a18ad066e090023a1a9082a6347e8b9f2cdb54bd566e8cf95de99f9451dec6e402f5228ec6df843f7632108d7e0186dfd40ae101", 0x3c}, {&(0x7f0000d95000)="1a03761b2cb9aeef413ed7cb74dfaf764d4a180d94b2196a280f68ab85c7d59c2a4167fc31ed785ff060ae58dc32c6ca37306b02c7487eebd18adb5a3b3963a4e2aad65dacbae27f1345c4945a8a5fb0debbb1cacb69fb6fe7a175db81b2498e165a8c", 0x63}, {&(0x7f00000e3000-0xa7)="3c80f93e8415216625c85281a385fde99d57c9cf28b0178041738fa9b5ed63f791d7eac65845ac0469b90dd29da482413f32370226f5730c85e32e4d8cb0e05e40d82fb13e3cf26d371d5d9e1d8c1f698028049513d2bf2d7def50db1fb3cb6d35e7fe4fbbfbe2f162938f25b4607628c047b3689b4d804e4aaf65b571c459afc587c82f2139ce573ec05f9b2b6c10bcc1222bd8129e0b60c3c44f6f9fdf3feee7cf4a7561ea50", 0xa7}, {&(0x7f00008e3000-0x1000)="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", 0x1000}, {&(0x7f00001be000-0xf4)="ec1051e1af798038ffb92d40dad82d2d9fe342871579b355862f77ba481c3131583b697f979a15de57d075f6770ee4d152c9cacdd88c6cafcae96c8f855598f5b7e606e636c57278e1109069ff3fa1f96e59b11ae42c86b27c982a3d47c75b0fdd93585d34fe58dd12a16dbfc8d742ab68cab5b4fd3e6bf40e350eef57fb9af65fb89b769e2c63f1d105390d43c5611719613bd9806460d56f873c7395462e894867172b0a4a89a3c656fdeb38a05819a2039cb2638ba8617e6270882d6c9e2c26fe768e81b25d490e29867507e3a390ad69b00a25dc2715717b423c87b99aeff66b3a228f42e68a35d023b2b18c2a682880900d", 0xf4}, {&(0x7f000026b000)="0e328f365987dc84a281a48f6d0780e7e16ff9e8ccd9ee952d7161641f470fde604aa3c7eaad57417804386d4f47b65d9ad36a1dde73390f048d24e84b5d1388765017ca54a5fd67443b79229f5cbd588fb99f3c16f4e58e8bc67d3feec98da28a126417cb8b15d088f52f996a6742cc1c7216e3b048b06c2b0f84d77be388417bc14a816a97a49d520e42e51cf4232fc030560583f46a229a2aa3448557338074d4dc3c62ada7e206616b12e4edb4b886ec5fa3084edf994b8a4df9f5e8a7cb5c03d9323842a2e826e9cc4a4f71bea8ea65d00c04eb2148acc7dc6c84f19b3a", 0xe0}, {&(0x7f0000dc8000)="974e8f150cad41595ee788f18423f9a8990cd72d77025f8d09e97dcffb615daf7c1d2b51f6d879ac01a4c3ca7319f3a3b6a722ed116eced58b4d33d71db330d4039a50c80757d31b15e713e077460fda1f7df9534b6e50d54ec3fc2842941ebd2e0618dcec43d55c5b57a247b21cce1857a4d5a76ff2c613d442a863bc6e7e31020537703b40fd78ee83bbe365eb91456a6e58589e6fe3eef097b986658f4815088319ebc2aa9ab6d3b4fd38f3cf", 0xae}], 0x7) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fb9000)={0x0, 0x0}) accept$unix(r5, &(0x7f00004de000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000476000)=0x6e) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000369000-0x8)={0x0, 0x0}, &(0x7f0000799000-0x4)=0x8) 2017/10/19 11:23:08 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000069e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80200, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000002000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x7, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e74000-0x8)={r2, 0x4000000000000003}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000001000)={0x1f, 0x7, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x803, 0x0) r6 = syz_open_dev$tun(&(0x7f0000188000)="2f6465762f6e65742f74756e00", 0x0, 0xffffff7fffffffff) clock_gettime(0x0, &(0x7f00004b2000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000164000-0x28)=[{r6, 0x10, 0x0}, {r5, 0x205, 0x0}, {r4, 0x284, 0x0}, {r4, 0x4010, 0x0}, {r6, 0x10, 0x0}], 0x5, &(0x7f00006aa000-0x10)={r7, r8+10000000}, &(0x7f0000533000-0x8)={0x1}, 0x8) recvfrom(r5, &(0x7f0000188000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, &(0x7f0000787000-0x10)=@ax25={0x3, {"414b47199fd1d6"}, 0xf23}, 0x10) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000e5b000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x5, 0x32, r6, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f0000448000)={0x1, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) creat(&(0x7f0000beb000-0x8)="2e2f66696c653000", 0x51) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d2000-0xa)="2f6465762f70746d7800", 0x1c0, 0x0) ioctl$TIOCPKT(r10, 0x5420, &(0x7f0000bdc000-0x4)=0xc11) read(r10, &(0x7f0000566000)="", 0x0) ioctl$TIOCGSOFTCAR(r10, 0x5419, &(0x7f000086e000)=0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) fcntl$getownex(r11, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r11, 0xf, &(0x7f0000000000)={0x0, r12}) fcntl$getownex(r11, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) gettid() 2017/10/19 11:23:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x80000000) r1 = socket$inet6(0xa, 0xe, 0xfff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e8a000)={0x0, 0x0, 0x0}, &(0x7f00005a3000)=0xc) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b7c000)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000822000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb5000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c0f000-0x8)={0x8001, 0x1, 0x7f, 0xfffffffffffffeff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f75000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x3000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x0, 0x3, 0x8, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x190, 0x0, 0x0]}, &(0x7f000027e000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r2, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) r4 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r4, 0x0, 0x10001, 0x1) writev(r4, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6c7dd", 0x2b}], 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000cbd000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007c1000-0x20)={0x4, 0x80000, 0x8000, 0x4bc, 0x2, 0x6, 0x1, 0x1, r3}, &(0x7f00009b8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000787000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008f4000-0x4)=0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d2d000-0x4)=0xc) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000276000)=r6) r7 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000006f000-0x18)={0x0, 0x5, 0x30, 0xd, 0x81}, &(0x7f0000f14000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000655000-0xc)=@sack_info={r8, 0x4, 0xfff}, &(0x7f000036d000)=0xc) r9 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r9, &(0x7f000085c000+0xd3e)={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000823000-0x10)={r2, 0x2, &(0x7f0000302000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008dc000+0xc09)=0x10) socket(0x40000000015, 0x805, 0x0) getpeername$inet6(r0, &(0x7f0000a54000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd8000-0x4)=0x1c) setsockopt$sock_int(r9, 0x1, 0x3b, &(0x7f00006dc000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/19 11:23:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x79f, 0x800) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00005e0000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x800, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x62, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigqueueinfo(r2, 0x14, &(0x7f0000000000)={0x33, 0x263b, 0xffff, 0x8001}) ioctl$TCXONC(r0, 0x540a, 0x3) mkdirat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002000)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000)={0xfffffffffffffff8, 0x5, 0xebc7, 0x4, 0x7, 0x2, 0x8, 0x3f, 0x10000, 0x3, 0x6, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002000)={0x1000, &(0x7f0000004000)=0x0, 0x5, r0, 0x8}) sendto$ax25(r0, &(0x7f0000001000-0x43)="27cf45fd13f75c7abf37d32af2292a1f332e716daa2497fa18ec23740de7fee947cfbc94f4564db33b7e230ed7fd81fdf37d13b1ba2ba753f3b690131b00080a7ede9b", 0x43, 0x8000, 0x0, 0x0) sendto$unix(r0, &(0x7f0000004000-0x1e)="c6aaab60e7e463679410fba356af2b493dd5053c9f8a8ced1af8435b45f0c443e7ee11499580709db145ad9e1734386b2e38633746989400a0255b61bd272a3981c97e03dde6eb8b1975ff8e69825ce8f3ed12fcddef66d4273767b5aa94b4005eaac7ab662db581aa6ef1afbb69dacee37e29d36bc003e275c451c734f2225cd78cdd45b9f5d6d35240e014fe7f5c761f66e1a53deae26b7dcbefdb8ac8a6da5ea59d5cc8cde286f41fee3ce66203d96226b8187cb5b2a2c25d856fb242ad044a403093972569befdce27fb", 0xcc, 0x4, 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000)={{0xffffffffffffffff, 0x1, 0x9, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r3, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000-0x8)={r5, 0x39d}, 0x8) 2017/10/19 11:23:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) msync(&(0x7f0000743000/0x4000)=nil, 0x4000, 0xffffffffffff) stat(&(0x7f0000796000-0x8)="2e2f66696c653000", &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000796000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff000, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f0000797000-0x8)={0x0, 0x0}) getpgrp(r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000792000)={0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0xc) signalfd4(r0, &(0x7f0000565000)={0x3f}, 0x8, 0x8e05603f40eee679) gettid() getsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f00004b4000)="000000000000000000", &(0x7f0000796000)=0x9) r4 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10) r5 = accept$inet6(r1, &(0x7f00005d2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000661000-0x4)=0x1c) getsockopt$inet6_tcp_TCP_INFO_EXT(r5, 0x6, 0x6b2, &(0x7f000056b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004ae000)=0xb1) ftruncate(r4, 0x7fff) sendto$unix(r4, &(0x7f0000d24000)="bf2e8078c6827b02c5d3f62a3d8bce38757deea043f11cc48ac51fd59b29d50071fc86ea24d9397c3368c9", 0x2b, 0x40, &(0x7f00008df000)=@abs={0x0, 0x0, 0x0}, 0x8) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r6, r4, &(0x7f0000336000-0x8)=0x0, 0xffffffff) r7 = dup2(r6, r4) ioctl$TCSETAF(r7, 0x5404, &(0x7f0000165000)={0x5, 0x7f, 0x9, 0x7338, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x7f, 0x400000000005}) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x7, 0x6) r1 = memfd_create(&(0x7f000003e000)="27", 0x0) connect(r0, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) syz_extract_tcp_res$synack(&(0x7f0000a46000)={0x42424242, 0x42424242}, 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b46000-0x8)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0xd, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000117000-0x4)=0x0) write(0xffffffffffffffff, &(0x7f0000414000-0x24)="", 0x0) r3 = socket$netlink(0x10, 0x3, 0x1000000000000027) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x200, 0x2, 0x3, 0xde40, 0x0, 0x0}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000802000)=[{0x0, 0x0, &(0x7f0000b37000-0x10)=[{&(0x7f0000c84000-0xf0)="4e74cda483d91d66f0a884e5d690976edc307fcc35da5ca7959126d917d456d53a49d7dbd2b23fb0f5f878b4d5b2f3e36d406de68702dd5af76592a509af1c36ecdacd258c4fe2a47ac4fe4df2ae01b33a08fd0d8edc8232ebff3af9304c253c92e80d4ae2534f87736eb3f1655b31db0a4f1593ce0fa4a97cf528b1bb18db03dab65289b7cda53b1bb052c6983a2f3a392ca00d751cd663b541d28e9e8b32d2b7ae0e5265f467791b45f46e6fc521b579aecea2f40ff9e34015be4b5f12f100718974fc2bd1f8c769d89dcefa9587b1f84823a1fd8c3b6d7e351e728e7e9aa0b987d3389f3230f35f38920e0d42d0d5", 0xf0}], 0x1, &(0x7f0000a09000-0x148)=[@iv={0x88, 0x117, 0x2, 0x6e, "72bc7612a182f9dc5439c5094d85c158977f03408b01d8b9f657882876a1b20e19cd3774aa834072c6e3bd71b8af06307c261a448eaea4b03b89ac0aae49f293915d3127be247a9c383e42a6928496082744831290ffa7d0cd5a580d9afb9dbff2f4de3f2c0bbe65fa0449d9c23d"}, @op={0x18, 0x117, 0x3, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x4dd2}, @iv={0x90, 0x117, 0x2, 0x7a, "24c3302ff8ed95c781a1d3f0a463881f414df72243d9b5f8ef0ff6c82a2fef5eb6569ec4815f665fe0b493d9dca407c470166f28feeb0686a0b97486eb469d57932aa3df1b751dfc9001e73efffbddfa9707ef2b5b678f8e95dc42ef48e8883c01209edb614d4a43921fcb265adbe2ba4acce92b6b5eda9bcd3b"}], 0x148, 0x40}, {0x0, 0x0, &(0x7f00002ad000-0x30)=[{&(0x7f0000dec000-0x62)="af5a5538e159636eba7909195d5472ff389039e8118a09ae5efc65998686d6a01d9ecc0777b00d7f7bc7423abf8d502d48d640d70225481b77ebe4e1c8086360b3b2868634be51cc1833020814835675d22d735d83493183d77d9b04f47835d2865e", 0x62}, {&(0x7f0000abb000)="b51fe0744f8a63ba70abd7f34057acdf6be816b06ffab209847f614f082c1d09dde3597cd86d0730719ddf7597a4dc983883496c373b7839d2ef696504da9489bac677219d5f6a90", 0x48}, {&(0x7f0000e6e000-0x1000)="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0x65}, {&(0x7f00006e9000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000263000-0x1d0)=[@iv={0xb8, 0x117, 0x2, 0xa3, "5cf65adbe2bbfe67473dde673c706ef049202e4e69f1dcb0990d3942f264ba4034c7da38b7727d0ac29548df6000b1630cc4ea405cc898ffdc4b5eee4fe4e15bcbf4c2789228c57f8c94395651f19659f16b97835391795502b754836c5fcf0dd0f337492f78fee83b348bdb91cb486aa7b5c78b1e1c87ad52bc7eccf62dfdd168bf52963b94b48b13981e7466b249f00d91fee1e7edd826de4b9342ce153681ac3461"}, @iv={0x100, 0x117, 0x2, 0xe7, "975b6168b7fbd3996fb3aba10120e4725bb3a41eb1bfb65a1a7f5f9f9a895ea8e76de2e4dcf997bac285a72273be90f2c99fe85baf24386bb14a9c48b7e4816a0ceaabf0191acdcc6843b052714ac66f1d05ff820a07447bee3833c9a9a72196171cbce57ccd1a048572ddfdf89320304d2c891ce892a3a5b57a19bab1755f610fd93d3425c7f328537c260747dc66db2fe0809a9acd911297bad85a658ae75c2f59e141f0213cfd11298c28ffe12e898a703c560c6f8ed64f8f96ff5491c215656468dfacd7f557f5bb7b81e0ff9e8f929414289a1524fde459a60245cd9f48f89cc12a3332f0"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1d0, 0x8800}], 0x7, 0x80) ioprio_set$pid(0x2, 0x0, 0x7ead) fstat(r2, &(0x7f0000bd1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe6000-0x4)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00004e8000-0x4)=0x0) syncfs(r3) fchown(r2, r4, r6) ioprio_get$pid(0x2, r5) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bf0000-0x8)={0x0, 0x3}, 0x8) setuid(0x0) truncate(&(0x7f0000b27000)="2e2f66696c653000", 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000606000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00001ab000)={0xaa, 0x414, 0x0}) 2017/10/19 11:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007fe000-0x8)={0x0, 0x0}) r0 = socket(0x4, 0x6, 0x1) socketpair$inet_sctp(0x2, 0x72ddddf3970b0acf, 0x84, &(0x7f0000982000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fb8000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000412000-0x4)=0xe8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000f52000)=0x3, 0x4) socketpair(0x100003, 0x0, 0x3, &(0x7f0000b9f000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000016f000)={0x0, 0x0, 0x4, 0xfffffffffffffffa}, 0x10) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000c53000-0x1)=0x9, 0x1) r3 = socket$netlink(0x10, 0x3, 0x800000000000003f) writev(r3, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff0000100050000000000000000008005110001000400000000000000040000011018e9070000000000", 0x39}], 0x1) pipe(&(0x7f0000628000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000403000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet(0x2, 0x5, 0xffffffff7fffffff) r7 = accept$inet(r4, &(0x7f00002e8000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000c13000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KIOCSOUND(r5, 0x4b2f, 0x7f) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eab000-0x28)={@common="62707130000000000000000000000000", &(0x7f00007b7000)=@ethtool_sset_info={0x37, 0xa770, 0x400, [0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r7, 0x80000001) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000934000)=0x18000000000, 0x4) r9 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f000095f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000945000)=0xe8) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00006a4000)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x480000000000, 0x0, 0x55, 0x3, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x94, 0x11, "11b70c65d7edbb4b656c4e658b9451"}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}, @sack={0x5, 0x2, []}, @generic={0x4, 0xe, "5a8daeaa56809bc6efc82f6c"}, @nop={0x1}, @nop={0x1}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r10, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="000000007fffffff00e3ff0000000000"}}}) getuid() socket$inet6_tcp(0xa, 0x1, 0x0) [ 95.423519] QAT: Invalid ioctl [ 95.427330] QAT: Invalid ioctl [ 95.434655] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17648 sclass=netlink_route_socket pig=11147 comm=syz-executor1 2017/10/19 11:23:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x400000000000000b, 0x7c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={0x0, 0xfff}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={r1, 0xe7, "b43f8d8da036f377a0850f4615695820d92031a4c5ab4dee453d199dab1989e2643c72fc6c9cc7548922f1f07abca6a218aca975c9883987e1407852044cef32d00c8fc9919d5ed89f650cdc9611340005fa8c13448e60383d03d5a62c03f80a93c852620b687b01b331807366c959d922e97a5b01344a8dec20a0bd760b081dc1b6012a8f78adfeae6eac950b3c90baf7b79b22e58b069198f055db4427dde63cf262f6c05b70bc6d6e933e34a1144bfb942e45ec61b1a598eb6d52f1cf0abf19c5b7689c0937078a5f4ef51a587b2e863ef0bb66ab108f8fe45150e421e0ffbd07000000772f"}, &(0x7f0000004000)=0xef) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000-0xc)={r2, 0x80000000000001ff, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000024a000/0x2000)=nil, 0x2000, 0x3, 0x73, r0, 0x0) r5 = socket(0x10, 0x0, 0x800000000000003) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000f69000-0x23)="14000000190025f40e0909180000fd0e0a090000000002f7ffeb00000009000008ffaa", 0x23) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000f69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000f6a000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f0000138000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ea000)=0xa2) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x8e8c, &(0x7f0000f6c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f00008dc000-0x8)={r0, 0x13f}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6c000)="2f6465762f72666b696c6c00", 0x81, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000162000)={&(0x7f0000790000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d1d000)=[], 0x0, &(0x7f0000d20000)=[], 0x0, 0x0}, 0x0) 2017/10/19 11:23:08 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f14000-0x6)="707070312600", 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000ce1000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xb0, "654216759c4469b2abceab83c650a9dccbf51802ca3ace39f40e8914bc79f0fb23592130ef3967e61678a9430add784e65a4df73c8195e23f54fabd299264d0fdb08969536c3a10371483b8e01f52a78c10aa9b7a0b7d614a5b08532cc7a2a0f3e64e3f9fe3591d3c4e9ab6ebaebd9b12ba7a226bd89554861b80677d36015e1f083ba688859a3b0a8c473cda67edf39457471980e893b4abe7b152bf014a2361f178d54e38e436444a402d318cdc9b7"}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3ff, 0xff, 0xc, 0xfffffffffffffffd, 0x1ff, 0x3, 0x7, 0x80, r1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000)="d516b6950a261cfce6bfe461ddf4418146c9e1f66085187ae8ae222241db101b1fa7ef719f982fdc0e0d40e5293f612cae1a8756bdd9d237cef301603db32c5ca98866cc2592cc2fb56d70432f5eeba2d1824d0f7b7d74b1265813f3a890d350ff59960625be59f8685efb329b1411d1bb5862180b74b60d6ba8a04e3a671b93c83019f638f87bd4134891eade5b0da906023940a1075fefa68a588c7b0b0142becd1a1f05b978b9a321c7d8b3258a0dff7d3c6e9b86045370df73afd51e51759cc3f12b16775b6dda04f9d739711a24b2448421b84551c3f714f115", 0xdc}, {&(0x7f0000003000-0x5c)="4b4fcb28339e7a357722e4db6ae38f076d4ff9ce986d50cf88e506438484d007a4b0ad00ea0ebd2c8104b18764537c999a7dd79ed8dbb5e563b0ea80b470e8cede2304c22a742a31d30d8f30e38b79a1e5157a82247cf866bd57c766", 0x5c}, {&(0x7f0000003000-0xc)="e3fa154984bb7a9af40d89f1", 0xc}, {&(0x7f0000001000)="14cbcaaaf02791c0ea8473f8751667e113a2b355baa96f27804cd9b1fb676d1ca306653ffeea9057675f8d98c4e2cccfc64e675c4df0f88f34875553a671b08502ff70ce7a790251ec00e4519f3a372ddb73cc93a4cee329f3a7995342ca6f69056f7897602e0d9e4ef79da2eca0fc2d14c441d334d9eec5b7eb0ee27e9e41623265d7f8463a447c", 0x88}, {&(0x7f0000003000-0xa4)="ba7312d29b1fe5f2316a9cb353ceacdb9ffea28c1754b98eb590aa956577c5d9dbf255069bbba566ca015532495d404bd1dcc4e8edb95e19a3ba860ac74d0c0fd61c4b04716cd044d23fe1550a25b0902146e6f334d6e3be47177b2cd436c6ca98279cc16f777b57fd7433440762579fbf8cd758b14f8b163c7738c42edfce0aa1f0d3923be8c790af0bf39edfc6f53f3ef85e4299bb2d3e68cb92695c5cf5d0a356dfbb", 0xa4}, {&(0x7f0000003000-0xc)="2a7580a6c1ba46df69238da0", 0xc}, {&(0x7f0000000000)="58cce8b3b2fd2fd87caa94cca083e8e946804aeb8722218847a859e87db9fce1d7d1847ae9529b60758fc4c971ffbe2a3f3a63086e5d45021539887b4e3fdc7a3c001e07a2abafb8389b2ae0ab0b8fcc2e5b40abd184a6f4b3b3dafa0f8b7c89f618be55116ba9b91ea846900d5caf7d695ebaf084c5561760f08d9f0f16463eb12a509bd2dc0ec308db604927381e9c92bf7ce172be545b3d0349c32fc758c355bb24720d0cdb70120e26d25019366afc5796b8c6cd37e8206a59ddc74ae0e27b76c98c335e44703ad843bf0db7984028c028825c68a51fc8726a169dadf460f673534faec31e62fc216c0de65f12765bc2", 0xf2}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000003000-0x52)="c36439d625dd18c534ffe2be1d3fed3cb7ec48753ebcc815a9d4cbf443609e8a039ce95caea22629246223ab357650c0b7047bf503c85b9015919fc8fbcc502a14c964a0e5c83f376baec45672ad135c34ba", 0x52}, {&(0x7f0000003000-0x25)="0ee1b82f40914a0bbbd4cf27806d9fdd6fa57d9eb11297dcdb12bf8e20def03c694ecb60fb", 0x25}, {&(0x7f0000002000-0x84)="2c253261d3e8040bf59d393319711d70f66db35890627d9b8130e7f9862c32662ed8232fb56032f577a98ad14ead0b7efd2a62df6006a9e10061ce5c91a2c08deebb25fe44924c3514c4d409d7053b09582792a1d9b0721e4bf00d35923384f12439de3b5a70edd5b5009803e0d00a055531f750cc2e768da230f913b26ebd527a40d85b", 0x84}], 0x3, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x4d, 0x75}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x80000001, 0x208, 0x8, 0x87, 0x1f, 0x3, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1f9, 0x1, 0x100, 0x80000000, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x86, 0xd53, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x8, 0x400000000, 0x8ea8, 0x1, 0x80000001, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x80000000, 0x4, 0x3, 0xffffffffffffffff, 0xfffffffffffffff8, 0x1, 0x0, r1}}], 0x6, 0x20000040}], 0x2, 0x44000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x4, 0x2}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)="00000000", &(0x7f0000000000)=0x4) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={r3, 0x0}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x20001, 0x0) 2017/10/19 11:23:08 executing program 1: perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = gettid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x3, 0xffffffffffffffff, 0x1}) getdents(r5, &(0x7f0000e08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b72000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x6, 0x6, r5}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r3, 0x4010aef5, &(0x7f000009e000-0x10)={0x3, &(0x7f000040c000)=[{0x3000, 0x1}, {0x7000, 0x6}, {0x10000, 0x5}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2, 0x0) move_pages(r1, 0x1, &(0x7f0000746000)=[&(0x7f0000d10000/0x4000)=nil], &(0x7f0000038000-0x14)=[0x0, 0x8001, 0x2, 0x832, 0x7f], &(0x7f0000b11000-0xc)=[0x0, 0x0, 0x0], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) write(r6, &(0x7f0000582000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) setsockopt$inet_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000ef4000)="7b7c2217d513a65982786afaa9126df31efc86ee5e82b2aadea1afe5b6cb275af9dfb1151dcf02f22eb602e14784357bf3da85420eb2ccf0f627f1b021ef5d4d567183df17922a67cf1d8cc887bcd069355bc93694367e91ca2d66089c757ba40d89e68c9f787b3c1320b9778df10dfefaa7a778168c3bf7bfc7ff1c77cd73b0e3e5bc737b96025a92381163005bb6549680d0b3be475529506ba706fa1b06ce020fd42f9da581acbf8cd9f1642156aa7861d481a6a213c4a9b258bc5104cf41e367de77307fd8bb74226ce8c760f80579a1fc066e48630a8477d102fff2e5520df81116efe57514b986527171f53d40c193d7f9292522411e14a2a09984251f0f4935a0e9a6adf1bb26147835190ba212f811fb635dd393a1b9fb318db72cdaa7eb07d1bd400ebd985c0f32fb263c89ea087599aafa74c7c95a6ba1105072d1e96d674b84a683453efb5c5527c1bde57f141981be7c780ef63c83f8f6cc376b188661445b43a9d8ec79b26fe59d16601ee58d37e8ca7581bd464ce6ba03146599555d8278c965a76e77b0fedb8ec1ff4da72cc3963fd6307a884ccda8c3222d07ffaaf6ea2fdce7d1d962dba73f2ddcb932a8626ce9a9c6f6aed25431dbc5b51922f13d0768ea39a2b417a9bd80fc825e6e954f77025577f24f3b9d036964a99efa231ee921f6fa1fbdf55fefca051c8241243d57116803cc3fe9a4cb5468c9fb4e52e1cb5649b8361eee38b1103cd5b535ad5adaee73dd41e7c9a96fd3b46381baf89acfd805ee1a25f38c2bd04d1c1fc47c306f2b9d29d6ae7a4a63f4bf5ddaef6d6c15f84ce81184ae8396adb87eaaf47ce8834ed8c4def33097d23e0a3962a22cef9564d6fa8760372d0a64c056679e74bfc60eed887a9c5e693a0cf81040d0faaa06eabda338bf27936bef7f07401f976b3544ba5bcf5f27d2ed39dc1870d0874455c1a6a64e0651d48a782c5788d0363f2c68c0a61437e1fe5023e43b659fbe48dae826bce6b02560453fdabf5dc19a08ca435faa01a1d08f773031df681be111e5795de8b004b23bf8b9bdfb2a6eade2663e4a4665c7c4f07af598072c5670c2e2d9bd278fa5314dc521fee12bd0cff983df1af26a8edb403d81521f3c93addddab3a9e700aed0910967d82e047ec067e233e38966eb27f27f10235b1530da6b16e54056b0291feb40a13480f0b1e8969237396afcb4244707bbccc8c7df94658e313f94eaf26b65b1dde01d31739d8f4c68f877b48292c4e4363e67416f703200d5cb86e489cf598f7795e218b66aa5a47bb186fda36138e3dec06975a76b1c12b889f9562bb44e93ab1f5b2c8a5245c0cdcf9de2d2ff48a1c1e344deea159282d641ad20c7a6c69c67840220f3d6a7124f69e3033296df6459a47414ba4313d12feace21b19fac1d382f7e8794de7850bcaad870fcd25bff1ae7c5fad564981143261c20c8a26c2fa8d25239d5b9ddac8b9fb3d562f963298bd718031c0dd6616e19bca7823898c13903b18dd1e324e02f2a9c373b4bd3fb6e117628289da988d92d02475c4b16bc842da69c3a6d327d7ee90c9699ceea40a96a30ce4393b4ecdbf06f89ebedd658439081fd753a6f54020e817cb49bda38664162d72a0d6c685257129ca80fbd9532535d2cbea0e05d9dfea2345fd4334e4ed570d285237f9df063c30aac27f7e59c5c6b5df190ee6aea7c67ec87c3878d9de481fd5979e7aa96c856fe19ff0aac61184be352a9dba06f5ebb497e31e1d39477c4d21b9ddd92d0f3a1a32bc602cfe360e493ac2678578c8bba2d49838de6f951a04f0fd83439f762f9dec2d15cd32c72709630149100d2ea3a5301c7f38f13e338f1f81d93c5d2488664fbc23fa2034a34d99e24d819c1191a5d7811afc9f2196bcc6fe3c99d3e18dba1ea77448db8693ce5d60b04e7d32093c90b4cc50c558b59fc0cfc500b3aa678b2c7e6940c3e8a96009e3c169406ce5bfe642c2a58ab63cc14aa531522fde90f2f4c46a542119445e19791f09f4bdbbdfec49a8eceb98d698e062ab6c69df4aecb534b14d482cfc621bb1bb5b6d65b60772ff32eb3b264244bf2571e1fa97f675a57ec74646ebb16f49ae8c64fa20e7dd990dee341ebc85aba5485a9b16bf5434518d8c0596977907a3cc042584456f0450463aae0904cd68cffc83831e185e2e5e298173905547e2aa1549902099445cbde0a721eb671505aabc29667417f0a02fac8635b1316032bc8a030e32eb54cb9fbda269846785fef1db1f607048f3bccfd252fe8f971a000aae83385481688d87345765e757e6312496e1c470eef405b6c787b6edfa7c52eb5eaa9dcabee7bdaac2a0f1fe4578db20e759e85adc376dd36fced645c5cf19ef8ce34454d9a214b7b2041135488bd6e7e4119c9cd4e231a49db5713fb5f29a3fc39a734afa98a479a3e8bbd3fb29d09b56f0891a746e44c65064c72433462998661ab212e2bfb1cf63225daa5d0924002065118a7b5ab25e94e73159548f4185b34e247af0d2aa21a4b260f2fd94a169dbc5d33bc08619c6cfb49463cfbaac71cee3323ae497269a96925b51d8652d7a388ff2fcb60935ecae8b6d3360254a303876206c6fdc88833dc9cf8d3d8e91ec9a53200d6d058777ffdaa0af92b0c0c1596098393bebd844f8b0b283999c0afd8df212be841f54aa9cf18a3d1e5159426da6fee32494342235f078f511899be4b49af7b253253769debcc136a18302bd7e68f5f9fc821eeefe6c6e07dc8286081c16c725d283b0bc2bfaefa7c916d94798329ece960182f660fe8ad9e545c369f4c44e2da275b522e2e4bca47d5b33c46cc030f60024448788f5ef7d510490cec9b83a90a3d5a47629b74376febb22ad1f2a69cf465b370c0781c2ca2fed6fb4211fa7f3b5ed97eee2f20a9def5fb05325373338f1d7f91909baefbab61479c1f3b0ddda215a3ca561dce9370337aecc069d8a23e483a233cae29a29c90bda928ad38cefc0a42e161f436056f635226df0cfe7757c7165cda2ade3a56cfb70bd44ec7ea0975a49f1c66c4107db7c3610471e12bc02d0cd3551ceecf14223fc157bd42b16d3c4b3d0b86ba1aa55544615e7c2cde3171ec4e51c384138bc9074eddceee93efda941e131ecfbf511ec8d348b546b488e600ae51391e2378e0a3b60396ca37db2abc84a7e27dc855648312204828f0d05602087c3d4d2f21d587c1b1e451b1d2d6df7b4565f3ba54c7af41db20e1d0432b89d568a3aec9bf2d5a306bebbb73ea177ffc4b188b188ccca1d234e946a929c5a673bd79ec5f5c7cfeb0743ae51a797369e497dd0df2300dfacdfeca5c3c089d329afd7cf8736402737df311828057e96e2372b0c3bfea90a918dd0bf5e8dc27ad5d2d880365dfb979f0e23c3fbb7fb864825824701a360197d4f9077275337bde4d08421ce296cf8e67ea04a1ac8b538cd7bc0bef24d268c64348bac308ae36c57f1aa77f8df28e740d07917c03af89e96c4bfbce7e3e97d51de4e6518152ac5ee3aa1e47085911cea1b36ae12ff67d30a97e69dcef098e75c9907285fc801f6cdfe4ae71cee0ee22cf5bd0c44e2323cd9ff34951b74851005fa84044f079f3c4cf610b4671827d27310248923ef97e374b95179d2b5a2cc1d3b394d8a5d30247e60b34c52a6de803411f79cb21d18517d4a1084334340fb8457c7849451cbebce174f5d4e303791ae7698273677a63e5943672b3675f162c456f99ad76e50a592e9b8edd66bdc18beb2ad88b3046b6a59b8c4d31e15bdabfab445570ced9ff49f41e06201c7c7d9eb60f07e4148bd746346bd6d58c1511bc4fd0c2a6e0f5c577c985e6ad8bb58f12eef18189c012f117267451adeef145b4531a0609d3cac5e6c4962936254ef6a3aa6cabd05af7f74b7b4a6e2fc5c01d73d3139495a15c025185c56c39f012484fcc86d323f339cc5c78669fc917242450814b88aff5bf0f721f63785ddd814f9fde2d97d433cb0d12d8ee30cb978f4b5170e749fd1b25f92d8885b33a160bfde2c46a7eccb4cf8f87eec888fc1b8ef0fa248a486a9c78d38d9412ef37640abcd16929ce2a1c1bfc39014768b029abb2baf6084a52b69203384e37e53b7394ba4798302b0d988e6507a54627a669335e94c0d47182b4f6ec29621478ad8e5d5a8b34e6296fe94243e4e1d12cf95029764b9c816b43edb2bd7143b1634a3a8e898faf605342feca63e9e97949a5981c5ea8effae66965e7bf4e45af78b78ca86b36979059c2888c2e483ee806446c26e5ca9db2de2103d6d54454bd6650c6954f845dd7b54121f5e9da0d91b5900b59d88c98874adbd229fe4b771fe52dbca698325813c78b5e7fa87bbd1b31f69c75576d84c47e1926df29f1bcf7353925a95dec04dbc878f39956a3abf262a343a481c77337ef7b4cd33c6f6b9d3a57dd0ab1bf55f44e968dbf457281de63a780b60a1c7aaa6dbfa30fe0cb9b0d8dd933a6d2e4bc3e9b894b35ca4fce65d510959f568efb2d08d1e19ad54b12da0c51145236a0b439a092533a0ec1cb6a58ade29e169f07ac306e8ba8fe2458d7a610fcc9445eb41ef4d3bd509852a7b564caaa51bbcefe490dc928082492857857b0625aa849d3c78516b01b8c5bda92e059126668167aec00289b88d62366450822c1eac59cd9a497f3adda1c0aaf2b93f266d8519e55207e9536e76db25ff33f41469b6bc77d19100beec34125c0c8ccd41e015aeb4c5f1c9b5523656d12e7515645921802da2f94d8101d2ba53c2b26fbfa431c31ff98706ad5f6eadb69172b53b58cf34e4e475be2b4182fb5d50a66517b025a330adea444569d3164d5fa3b4029d056e949117ea18ab121b8b9ccd925687ef743cb053bb6ae456252d4819feb1c93821bf87af9bca17121c4139bd728e0044c5b2afca33c0a26c7a3d3bba2bcb79e6f7fc9d6d64c8a87e2006cc187cfbbaf833a66ff71ab66c189e68a8df0d85f649953ff2a56a6588d0fc9d9ac1fc0e4c1ee681e444a390d9d45ef6f53406fb76cf19cfda45bea6ade6cb7f5923e584c3735611d45e884a66b4c5fbb1275cd81ef6701fea8627c5f9ad0562ca998d85da5445bc1638375f2ae1186d4387f587d8938f17ba621a428846ca455192cbe7d2b5cb6b4b85198aee5627f62a27ced9049c87a08b5da9260bed0f86d1ea837ad8e188cd599222d0cb264a7d4ba3723f71435b346d26902c3ff19ef8007f0d7b5813ddaadc72aa481b4a2deafef06ffcec66bfb1e947d2f4f04e80e453725e38f9d5bf652e7f6458fdee08d614df3b43292c4a250799330fc5099498137632273c2bae92a37957a5c6a537d0dfa9aba768e9340790189bde13010574b5f9d8677b5f2958108fc38402ed822a4e6fe33121a61a3a1bed69d731b5e1059c700220dcd0cf9492d13e7926903c58f9ba33b229096ea801218a6d43ebdf41520dd201f3dbe664a0c728a85832d55cf8359fb3205ee1723467933917f09eb19b59292bfe5a0b3de7ccfbd2dfea7d2ea5d3beda942c7365a4bacfe73cbf012aaf695e2c5e2e81d9a874a1179cd7130ebad5fefd3185595a5e6a411f14dd8246fa18e562452008212626ebf26296c2bd7d15d356ace83170941a03bc2ac59de09d6eb0042ebf76b948fff53253ae05225718ada7083eba93daecaaa5ebf93b597c89f6fb78dc5cf80f4beeace2eb46f43bd788cf2c9ab04fba8d81f2b7e220c4ae71f03396ed15f45b5b837034483e5d9eb4aba1afad0ea0f7ac59da962f2ecbe7b0ede385f768c9f44fbe1c43bbe32ccfc84b8c17c4dd5", 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000e9d000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f0000f72000-0x4)=0x8) ptrace$setopts(0x4206, r1, 0x8d2, 0x40) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000bef000)={0x1, 0x0, [{0x1d9, 0x0, 0x8}]}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000f71000)={r7, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1f, 0x2, 0x1}, &(0x7f0000f72000-0x4)=0xa0) write(r6, &(0x7f0000f6d000-0x20)="1f00000001000000000000a55b020000d1000009ba03001e00220500120027", 0x1f) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00007ac000)={r7, 0x6, 0x2, 0x3, 0x3, 0x1, 0x3, 0xd3, {r7, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xd60, 0x10000, 0x800, 0x200}}, &(0x7f0000f72000)=0xb8) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000f72000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f71000)=0x92) 2017/10/19 11:23:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = open(&(0x7f00000bd000-0x8)="2e2f66696c653000", 0x101000, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000020c000-0x10)={0x8001, 0xd000}) socket(0x11, 0x80f, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000d6000)={0x1, &(0x7f0000030000)=[{0x0, 0x0}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$addseals(r2, 0x409, 0x3) close(r2) r3 = memfd_create(&(0x7f0000002000)="245d00", 0x2000000000000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x6f, &(0x7f0000766000)="0000000000000000000000000000000000000000000000000000000000", &(0x7f00008a0000-0x4)=0x1d) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r0, &(0x7f000001e000)=@random={"6f73782e00", "0044090b12"}) clone(0x800000, &(0x7f0000696000-0xdb)="467bbcac50698b5ab86eb736fb3c30ea98b1880e87ba3bac057978cad6aba921e0355dbefdb2d33840993d6bcbca6b8b50936ff82c9c2026f486bf291e0f77aa75359856a7b7087ba21f619c7e04db2c1a6bbb3e95436c56c35867f150b98ec95619e15d23060ec73236b8f53550efd5bea4e19f8b5f0399d0d5341ab52f4b38189fd4def464f77ad6dc434a1b78598dc393f364d0734290cba24af634b82027d778f12c7a0f319133184138a693586488b4b2e595017515287b2cb00b6b0bafb7757bdc4e90176b3fba20996efc7240d9f8c97302e99f68925416", &(0x7f000074f000)=0x0, &(0x7f0000c88000-0x4)=0x0, &(0x7f0000406000)="8b1d586495029fad35a6978c4c86902d285b17086249a09dc71c82a1a1e45ac302eb8acf792297b90c2cea6c146b3d75ca8daedbd162d56b55f60a7c7a6278724a9f7bb52cf917a6730470735621cc09c13a9c27fe2eb30518fc33b4bf27301116863571debf79ba2fdbc423c7c7f9194f3af893765c75bcb4d0455c61a1fe208a2c54850cded473fcea18b30a29bb5e293e9fff78b61b98499d10988f07efd3ce430291dcfacdbeecdb984d510db74d06cd113a0da96757a4579e88400741e5672e4de64a7f1c305a4bb479d41c1c42aa") getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000689000-0x4)=0x0, &(0x7f0000965000-0x4)=0x4) write(r2, &(0x7f0000011000)="", 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00006cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) timer_create(0x7, &(0x7f00002c5000)={0x0, 0x20, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077b000-0x4)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000c8c000-0x4)=0x3, 0x4) 2017/10/19 11:23:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x800, 0x8000) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000016e000-0xa)="2f6465762f70746d7800", 0x8000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d0000)="2f6465762f70746d7800", 0x27ffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ed6000-0x24)={0xfffffffffffffffd, 0x0, 0x800, 0x80000000, 0xffffffffffffffff, 0x0, 0x8001, 0x0, 0x80000000000000, 0xa756, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000540000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r3 = memfd_create(&(0x7f000057c000-0x2b)="63707573657473656c696e7578fe6d696d655f74797065766d6e657430776c616e215c6d643573756d4000", 0x3) r4 = socket(0x2, 0x1000000002, 0x0) flock(r4, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f000004f000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x13d}, 0xc) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000a2d000)=0x100, 0x4) r6 = socket(0x2002, 0xfffffffffffffffe, 0x0) dup2(r6, r5) mq_timedsend(r0, &(0x7f0000258000)="", 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b0e000-0x2)="0008", &(0x7f0000156000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x1)="") timer_create(0x2, &(0x7f0000264000-0x60)={0x0, 0x22, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039b000)=0x0) timer_getoverrun(r7) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) fcntl$dupfd(r0, 0x0, r0) 2017/10/19 11:23:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r0 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) r1 = memfd_create(&(0x7f0000000000)="fff8", 0x0) writev(r1, &(0x7f000005f000-0x90)=[{&(0x7f0000c29000)="", 0x0}, {&(0x7f000008d000)="479ac0310b7c6b1fbf668c4ea110c3148a20ce155f1e909e4e6d0170137fd7e54f1516bc7a12a912f5e03a9264b0db2ec5e38d302349761abe4a49e3908adc", 0x3f}, {&(0x7f0000566000-0x2f)="d034c3ebc69f3d19d7e3b49bb9122bb7cbeba1cd0cfe780132c8670915d8c4fe1688b7e31e4fc3eb479f68d8c340a0", 0x2f}, {&(0x7f0000842000-0x1000)="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", 0xc00}], 0x4) pwritev(r1, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) 2017/10/19 11:23:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x400000) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0xffffffffffffffff, 0x800) r4 = eventfd2(0x8000000000800, 0x1) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x81, 0x7, &(0x7f0000000000)=0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c72000-0x20)={r4, 0x530, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000afd000-0x8)=0x0, 0x8) time(&(0x7f0000f16000)=0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009aa000-0x78)={0x3, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8fc4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 95.501552] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17648 sclass=netlink_route_socket pig=11147 comm=syz-executor1 2017/10/19 11:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b24000-0x4)=0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000929000)=0xc) getpgrp(r1) socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = eventfd(0x4) mmap(&(0x7f0000daf000/0x4000)=nil, 0x4000, 0x3, 0x2c010, r2, 0x0) perf_event_open(&(0x7f0000de2000)={0x0, 0x78, 0x800, 0x0, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000084f000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000905000-0x8)={0x42424242, 0x42424242}, 0x1, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000058000)={0x2, &(0x7f0000a4f000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f78000)={0x1000, 0x0, 0x0, 0x0, 0x20, 0xffffffff, 0x2, 0x800, 0x0}, &(0x7f0000272000)=0x20) r5 = socket(0xfffffffffffffff8, 0x800000000000000, 0x0) bind$ax25(r5, &(0x7f0000947000)={0x3, {"faffff07ffbb56"}, 0x10001}, 0x10) r6 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r6, &(0x7f0000bc1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f00004b1000)={@rand_addr=0x0, @loopback=0x7f000001, 0x0}, 0xc) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000d18000)={0x2, 0x0, [{0x6, 0x5, 0x692, 0x1, 0xd34f, 0x0}, {0x80000007, 0x101, 0x19, 0xffffffffffffffff, 0x1000000000, 0x0}]}) syz_open_dev$vcsn(&(0x7f00008d3000)="2f6465762f7663732300", 0x3, 0x88242) dup2(0xffffffffffffffff, r3) sendto$inet(r6, &(0x7f00001b2000-0x14)="53090000000000000000001e00000000fda50066", 0x14, 0x400020000004, &(0x7f0000fc3000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r2, &(0x7f0000547000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffffffffffffffff) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000b23000)=0x5) openat$kvm(0xffffffffffffff9c, &(0x7f000067b000)="2f6465762f6b766d00", 0x480000400000000, 0x0) syz_open_dev$usbmon(&(0x7f00001e3000)="2f6465762f7573626d6f6e2300", 0xb96, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ee0000)={r4, 0xcb95}, &(0x7f0000a34000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f000081c000-0x6)={r4, 0xff}, &(0x7f0000e70000)=0x6) r7 = add_key(&(0x7f0000661000-0xa)="73797a6b616c6c657200", &(0x7f00005de000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae3000-0x3c)="7be56210affa9b3e095dc35657cda29bcb088c2b6105107345d1fe76fb0ef73b0d923b55fcce5c40efd888da74f7dba74d8892d1d0224320b336b6be", 0x3c, 0xfffffffffffffffb) keyctl$describe(0x6, r7, &(0x7f000093f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) 2017/10/19 11:23:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x3f, 0x0, 0x400, 0x2, 0xd4cf18, 0xd339, 0x2b, 0x2, 0x9, 0x0}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xc9, 0x800) ioctl$KVM_GOOGLE_LAPIC_REQUEST(r0, 0x4018aefa, &(0x7f0000000000)={0x10000, 0x40000000000000, 0x8, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a25000)="2f6465762f6b766d00", 0x40, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) close(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000456000-0x20)={0x10203, 0x2, 0x4, 0x1000, &(0x7f0000645000/0x1000)=nil}) dup3(r3, r6, 0x80000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000f44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8d96, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x101000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, {0x0, 0x4000, 0x0, 0x0, 0x0, 0x401, 0xea8, 0x2, 0x4df993ce, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x1, 0x7, 0x80, 0x1, 0x6, 0x568, 0x6, 0x8, 0x400, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3fffb, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f00008af000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r5) socket$inet6(0xa, 0x2, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000f0b000-0x58)={0x26, "68617368000007ff000000000108", 0x10000, 0xe, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f000026b000-0x28)="020600000007ff00ffde07fffffffaff", 0x10) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000973000)="707c44547262377fc666302394aed8ad", 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0x7, 0x0, 0xffffffff, 0xb4, 0x0, 0x5, 0x1, 0x1, 0x8000, 0x9}, 0x10) 2017/10/19 11:23:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000def000)="2f6465762f7573626d6f6e2300", 0x8, 0x4780) connect$bt_l2cap(r1, &(0x7f00009af000-0xe)={0x1f, 0x8, {0x100, 0x0, 0x401, 0x7, 0x6, 0x9}, 0x2, 0x2}, 0xe) write(r0, &(0x7f00008db000)="194e74e48673071fceec7f7cb58101eabcc90b975a730c3f72da2696018656af7af047fc9789ab3aaf2433312d34f66d8aebbc7d7c6c566da6e9e038c58eecb8a51dd7a7c094218a6fa79dfd3fade8444b7a20ab1b5def6a7d8f4cdba3532bb726ae3c85448e29be19d6c07b2c5ae46d471777c905eed952129fb558b694593798ccdbfea1a5473a21840970cee7f78f65a2df428f2720d1", 0x98) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000888000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000295000-0x78)={0x2, 0x78, 0xd4e9, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x30482, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000a46000)="2f6465762f7573626d6f6e2300", 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c06000)={0x7, {{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x18, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_gettime(0x1, &(0x7f0000117000-0x10)={0x0, 0x0}) setitimer(0xfffffffffffffffd, &(0x7f0000917000)={{r5, r6/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000255000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$urandom(&(0x7f0000e5e000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) set_mempolicy(0x4003, &(0x7f0000021000)=0x6, 0x9) prctl$getreaper(0x29, &(0x7f000088d000)=0x0) writev(0xffffffffffffffff, &(0x7f0000072000)=[{&(0x7f0000073000-0x3b)="390000001300194700bb61e1c305000040000000020000000000000000008000090001000000ff00ff00280fe23ffb0110ef5a0000000000001aa2", 0x3b}], 0x1) recvfrom$ax25(r4, &(0x7f0000ee4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x2002, &(0x7f0000c8f000)={0x3, {"9e510bc5bbc1e7"}, 0x7}, 0x10) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00007c9000)={0x0, 0x0, 0x0, 0x0}) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f000008c000)="1f0000002200af2f0003090000e8ed05020000edffe88101ff200080b3003c", 0x1f) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bcd000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = semget$private(0x0, 0x2, 0x80) semctl$SETALL(r9, 0x0, 0x11, &(0x7f0000a6d000)=[]) ptrace$getenv(0x4201, r8, 0xc7, &(0x7f000046f000-0x8)=0x0) bind$inet6(r7, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_pts(r1, 0x401ff) sendto$inet6(r7, &(0x7f0000b0e000)="03", 0x1, 0x0, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) rt_tgsigqueueinfo(0x0, 0x0, 0x6e, &(0x7f0000814000)={0x80, 0x101, 0x5, 0x6}) sendto$inet6(r1, &(0x7f00006e5000)="7f", 0x1, 0x800000000040004, 0x0, 0x0) semctl$SETVAL(r9, 0x3, 0x10, &(0x7f00001ea000-0x4)=0x6) 2017/10/19 11:23:08 executing program 2: mmap(&(0x7f0000000000/0xc76000)=nil, 0xc76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000960000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c77000-0x4)=0x10) r1 = accept4$inet(r0, &(0x7f0000c77000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b76000)=0x10, 0x807ff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000c62000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000c76000)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000bd5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca, 0x2, 0x6, 0x100, 0x8, 0x100, r3}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000930000)={0x0, 0x9, 0xfffffffffffffffd, 0x2, 0x8, 0x6}, &(0x7f00002fb000)=0x14) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f00007c8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000c79000)={r5, 0x28, "8fb255e18dcb57026885f69770672e20f7b761a6e7896adcb3bc11bb8ca09087243b9c14cf41a0d0"}, &(0x7f00001aa000)=0x30) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c78000)={r7, 0x1, &(0x7f0000c79000-0x1c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000c78000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000013d000)={r8, 0xfe, 0x10000ffff, 0xfffffffffffffff7}, 0x10) sendto$inet(r4, &(0x7f00002d0000-0x39)="0a", 0x1, 0x0, &(0x7f000090a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000023000)={0x0, @in6={{0xa, 0x2, 0x1326, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x20, 0x9b5d, 0x0}, &(0x7f0000c78000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000c74000-0x10)={r9, 0x3, 0x80000000, 0x9}, 0x10) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000c78000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000c7b000-0x8)={r8, 0x8}, &(0x7f0000c78000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000079a000)={r11, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1, 0x7, 0x6, 0x800000000000040, 0x4, 0x1, 0x2, 0x1, 0x200000000000, 0x0, 0xc, 0x100, 0x9, 0xd4b00]}, &(0x7f0000974000)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000721000)={0x3, 0x17edbe84, 0x3f, 0x2b5cb71d}, &(0x7f0000988000-0x4)=0x10) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000c7b000-0x8)={r11, 0xbea}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000323000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x7ff, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x7fffffff, 0x7, 0x60}, &(0x7f0000578000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000c73000)={r12, @in6={{0xa, 0x3, 0x26, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c72000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000c75000-0x20)={0x5a62, 0x401, 0xfffffffffffffffd, 0x4, 0x32, 0x1, 0x1, 0x9, 0x20}, 0x20) getsockname$inet6(r10, &(0x7f00005f9000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000e3000-0x4)=0x1c) recvfrom$inet(r4, &(0x7f0000c72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10020, 0x0, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r10, 0x1, 0x19, &(0x7f0000347000)="2600", 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000de000)=0x5, 0x4) 2017/10/19 11:23:08 executing program 3: socketpair$inet(0x2, 0x2, 0x9, &(0x7f00008bc000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f45000-0x4)=0x505, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000015000-0x4)=0x26) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x9376, &(0x7f0000014000)="") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000015000)={{0xa, 0x2, 0x842, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x9, [0x80, 0xb8, 0x6, 0x80000000, 0x8, 0x5, 0x8000, 0xfffffffffffffff9]}, 0x5c) 2017/10/19 11:23:08 executing program 7: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000e79000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e79000-0x4)=0x10) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r2, 0x6, 0x6c2, &(0x7f0000e78000)={"e263c5ab1204135072f7558036f31f6f", 0x4, 0x101}, 0x18) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) readv(r3, &(0x7f0000e77000+0xc88)=[{&(0x7f0000aee000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x1) write(r4, &(0x7f0000e75000-0xf8)="0a", 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d85000-0x1000)="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", 0xfdc}], 0x1) 2017/10/19 11:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f0000b8e000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00007b5000)=0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000138000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000229000)=0x0, 0x4) sendmsg(r0, &(0x7f0000768000)={&(0x7f0000269000-0x80)=@generic={0x2, "78339c6e12de5c41359d3abaf27cb2ea5a04052815f9d57258e61083a2ff29ec0d3c3adbebd414457f4b39e1ec5fc9afbbabaa12c67eb86b6e1562d15d35717947025c66ef7cc071d46e1ab43e9a7a032e7d1ca0ec81e906030eb06f4da9ec8e2f9b3269a5bf6954760469521fb05fafa030f8a381e33739a757b7f7ba72"}, 0x80, &(0x7f0000414000)=[{&(0x7f0000fd0000)="0b6a5e046fef55e3d6ea2e2441b4d2b9a879f833cb02fb0d57eda8d95d79ae4bc4ddefd5e1d24c51a71ad55d576b53970973ac939f828052e4418e76da26655b65fa02b73b28aa7fa371c919e15b0bd6dd3b971ca1ab56ca25538af68568ebe3ff64a3cff90ff507d44586146ad349b32717b93dd83e4c191715f95deb355dfb4a89", 0x82}, {&(0x7f0000e27000-0xeb)="b364e9b7c01601236bad78865cd6576afe6d8318cb99ee5aa86e01fae76dcf228d94ba4463a5eca3fc623a70dedd4b6a9547ea45de0b91373286f142269fa6e15f9a875d77fb11d31865182e2b74b72f5619e35503392ae88dedf5449de442b96f6b7a382e2d3380b228be065aaa7afbf025ccb77f53d60d0d53df9ae720260246c32f58ed442de3bbbf8b8d8e401aa315fb9e03229f48beb8a933bf231afbcc7fe5d5bf7344b2f8a21fbc953adad684e7c2d90d1da235ae2e41367e302b1ec875b8950a9548d28c69e6b269f4ce42e6e437cc26ba975ec4a5c2345d8191bedad87c59a34f05180a6e864e", 0xeb}, {&(0x7f0000d2c000-0xb3)="873aa3930f9b452f6b98ce29e05c3d14e7a949686928d654da2188b546b0e5d12ba9f2113573f2c7790f5e3d4f0d4a852480fe20ee206559c988d297eef7ff0bc632b31074d89cd28c4f2c2c7d5e4204d6c6cc1aa6ed16436eda3e5e0e1c269c43ecf9d6aa977fe5f7c15a64c9ae7222d2cbceb0073f52fe86c3679c84f5c65c6e9467466b680f6c863c0486a6e35be74fef7c732afee8d48c0b4a08fd83f8607c35a9a0f0a194d2387ffc61fd5bcfe1b075a1", 0xb3}, 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0x9, 0x0}, 0x40001) socket$inet6_dccp(0xa, 0x6, 0x0) open(&(0x7f0000034000)="2e2f66696c653000", 0x0, 0x5) recvfrom$inet(r0, &(0x7f0000cfa000+0x5b8)="0000", 0x2, 0x80000000140, &(0x7f000006e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/19 11:23:08 executing program 5: socket$inet(0x2, 0x0, 0x4a2) r0 = socket$inet6(0xa, 0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000b9000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x107f, 0xffffffffffffffff, 0x0) unshare(0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x4, 0x0) r2 = fcntl$dupfd(r1, 0x402, r1) mmap(&(0x7f0000a53000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x2710}, 0x10) unshare(0x24000200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0x93b)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000003000)={0xe, 0x0, 0x68, 0xfffd}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x107f, r4, 0x200000000) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000bad000)="", &(0x7f0000000000)=0x0) unshare(0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f72746300", 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x402, r5) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) unshare(0x400) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f72746300", 0x100000020400, 0x0) mmap(&(0x7f0000a53000/0x3000)=nil, 0x3000, 0x3, 0x34, r3, 0x0) fcntl$dupfd(r7, 0x402, r6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000003000-0x4)=0x0, 0x4) 2017/10/19 11:23:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000957000-0x4)=0x81, 0x4) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x24804d00, &(0x7f0000855000)="06", &(0x7f0000b02000)=0x0, &(0x7f0000c97000)=0x0, &(0x7f0000230000-0x2)="c4cb") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00006b0000)={0x6, 0x0, 0x4b6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000ea9000-0x30)={0x7, 0x8, 0x8, 0x6c3, 0xfffffffffffffd6d, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000bc6000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrlimit(0xd, &(0x7f000042b000)={0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c55000)={{0x100, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0}, 0x3, 0x2, 0xfbd, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000547000-0x10)=@common="67726574617030000000000000000000", 0x10) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000362000-0x8)=0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f000067f000-0xc)={0xffff, 0x4, 0x9, 0x7f, 0x8, 0x100000001}) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000920000-0x10)={0x101, 0x8, 0x20}) wait4(0x0, &(0x7f00001b9000-0x4)=0x0, 0x20000003, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f7667615f6172626974657200", 0x482, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000020c000-0xbc)={0x72, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "0d2afb3078b0eef2", "581660830085ddee872010b9d252b883a08a3f9c512a0c99380aec449f537b32", 0x100000000, 0x3779, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit_group(0x80) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f00009b7000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00000f6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000919000)=@assoc_id=0x0, &(0x7f0000823000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000bfb000-0x6)={r4, 0x7fffffff}, 0x6) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000473000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(0xffffffffffffffff, &(0x7f0000f20000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) accept4$llc(0xffffffffffffffff, &(0x7f0000039000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad9000-0x4)=0x10, 0x88a00) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006ef000-0x4)=0x0) semget(0x3, 0x0, 0x202) semget$private(0x0, 0x1, 0x268) clock_gettime(0x0, &(0x7f0000a36000-0x10)={0x0, 0x0}) 2017/10/19 11:23:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000ba9000-0x4)=0xffff, 0xc, 0x0, &(0x7f0000897000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) pipe(&(0x7f0000eaf000)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000852000)="2f6465762f73657175656e63657200", 0x8000, 0x0) accept4$unix(r2, &(0x7f0000cdb000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fa0000)=0x1002, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000000000000, 0x0, 0xfc, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0xa0600) r3 = socket(0x100000002, 0x806, 0xc) setsockopt(r3, 0x10ff, 0x0, &(0x7f0000c28000)="bf072ed76e", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000c3d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000967000-0x4)=0x0) lstat(&(0x7f0000207000)="2e2f66696c653000", &(0x7f0000c95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) timerfd_gettime(r6, &(0x7f000097c000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = socket(0x8080000000010, 0x2, 0x9b) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000138000-0x20)={0x6, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000454000)={0x9, r8}) write(r7, &(0x7f0000d98000)="26000000120027109301c1ff00000000ffffffeb01001800000000002010f9510700030019cd", 0x26) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f000023e000-0x2)="8a2d", 0x2, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r9, 0x1, 0x3c, &(0x7f0000c70000)=0x4, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000052f000-0x28)={@common="00000000000000000000000000000000", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) sendto$inet(r9, &(0x7f00008f4000-0x481)="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", 0x481, 0xfffffffffffffffc, 0x0, 0x0) getpeername$llc(r9, &(0x7f0000a15000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bf9000-0x4)=0x10) 2017/10/19 11:23:08 executing program 6: chroot(&(0x7f000059b000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000eef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000995000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000855000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008a5000-0x4)=0x0) r0 = gettid() r1 = getpgrp(r0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00003f8000)=0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb4000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r5 = getpid() ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00009e5000)={0x3, 0x0, 0x0, 0x1000, &(0x7f0000c8f000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000a13000)="0fae42b066ba2000ed0f01dfc4e17b10450066baa100b82ac40000eff3ad0f015cbb8b2e3e0f01c8360fc7acb710000000c4c37d1d1600", 0x37}], 0x1, 0x400, &(0x7f00004a6000)=[@cstype0={0x4, 0x7}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fad000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f0000002000)="0f090f01c966bad10466ed66ba210066b8000066efb9050300000f32dcf266baf80cb878b3c08def66bafc0c66edb8030000000f23c80f21f835000030000f23f826663e0f08f30f30", 0x49}], 0x1, 0xfffffffffffffffe, &(0x7f000036d000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x6bf) fcntl$getownex(r2, 0x10, &(0x7f0000749000)={0x0, 0x0}) timerfd_gettime(r4, &(0x7f0000381000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00006ea000)={0x3, 0x0, [{0x6e0, 0x0, 0x9}, {0x7ca, 0x0, 0xb2}, {0x402, 0x0, 0x6}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00007b3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r4, 0x8, r5) r6 = creat(&(0x7f000064b000)="2e2f66696c653000", 0xe8e90bfa1953c247) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00009a6000)=0x20, 0x4) bind$bt_l2cap(r6, &(0x7f0000afd000+0x85d)={0x1f, 0x800008, {0x4, 0xff, 0x4b, 0x80, 0xd21, 0x5}, 0x394, 0x2}, 0xe) fcntl$getownex(r6, 0x10, &(0x7f0000f7d000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f000037c000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f000050b000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009e9000)=0x25) dup2(r2, r4) 2017/10/19 11:23:08 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x101, 0x0, 0x4000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc9000-0x9)="2f6465762f76637300", 0x100000200000, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000520000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[], 0x0, &(0x7f0000be5000-0x10)=[{0x10, 0x1000000119, 0x4, ""}], 0x1, 0x0}, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00004a5000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000fc1000)={0x0, 0xffffffffffffffbf, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = creat(&(0x7f0000989000)="2e2f66696c653000", 0x0) open(&(0x7f0000aae000-0x8)="2e2f66696c653000", 0x4100, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000464000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000fc9000-0x8)=0x1, 0x7f) socket$unix(0x1, 0x80000000000200, 0x0) r5 = userfaultfd(0x2000080000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) socketpair$unix(0x1, 0x200000000000005, 0x0, &(0x7f0000fc2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) readahead(0xffffffffffffffff, 0x8d43, 0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x10, r6, 0x29) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f0000045000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000c3c000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000fc9000-0x4)="00000000", 0x4}], 0x3, &(0x7f0000fca000-0x10)=[{&(0x7f0000b04000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x581000, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000fbd000)={&(0x7f00005fb000/0x4000)=nil, 0x4000}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x6, 0x100, 0xfffffffeffffffff, 0x0, 0xb, 0x9, 0x4, 0x6, 0x7a, 0x22, 0x0, 0x2, 0x0, 0xb2, 0xd60d, 0x8, 0x800, 0x8000, 0x8}) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) fcntl$setownex(r6, 0xf, &(0x7f0000b29000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbf000-0xb)="2f6465762f6877726e6700", 0x105c00, 0x0) 2017/10/19 11:23:08 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009be000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000048b000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x8000000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x3, 0xab, 0x4, 0x7f}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000588000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x7, 0x4, 0x4e76, 0x42}, 0xa0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000fdf000)={{0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x5, [0xfffffffffffffffb, 0x1, 0x9, 0x100, 0x3, 0xff, 0x2, 0xfffffffffffffff9]}, 0x5c) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x1, [{0x0, 0x0, 0x0, 0xffffffffffffffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000000000, 0x0, 0x3, 0x8, 0x324, 0x200, 0x7}, &(0x7f0000997000-0x4)=0x20) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x53, &(0x7f0000ffb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r6 = accept4(r5, &(0x7f0000141000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00004fb000-0x4)=0x60, 0x80000) mmap(&(0x7f0000b41000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0x0, &(0x7f00001ff000)="d792766afbf38ca7ef741f712fa169d1bd7adf66fdae7f86b482b7d91ccc26e98769ffb8bf2391582f74b6957834e5a135668848ced37687828e9c70ef1b489461", 0x41) socket(0xa, 0x2000000001, 0x0) socket(0x9, 0xb, 0x800) clone(0x2000, &(0x7f0000a7e000)="2ce344f7c99a4fa573651961ae74c377b2cf7acc9a9d8677a47145e34e0cc98889b0454ed48d54cba1afcfa81050e13905877752fab0f4af5f2c617edcb5bd3712de6000efe3104921027a3e1619b6a5a5504525ecd8ce4cd422cbc3e15e7c64d00e349f56ce18cee8c43c568f53", &(0x7f0000a65000)=0x0, &(0x7f0000fe6000-0x4)=0x0, &(0x7f0000b47000)="7bb7274a045537906030d7af3cf0c3609656e2d597175a29a27bcbea772ef27a6da890088ba0e9c7ef09f5fe0d82b333e50d836e3b6b7b68726904d843489351a84f7b25d68bd49659ec2b81218402040d9a2558ecebf0f5cdd41642a98795a0f8a75ab736539f47ead9cc6bec28903d6560cd2082e1f081c6e157362d666fd5") pwritev(r6, &(0x7f0000317000-0x30)=[{&(0x7f0000fa3000-0x28)="bc3d652b478367a49c548778cf300b41b1ea2f83b808de1d612509d0cb76bec320fa85562f8a9029", 0x28}, {&(0x7f0000ffe000)="ae437b7790d65821983a", 0xa}, {&(0x7f0000909000-0x5e)="c0af4407a0fade14608266ccedffb3140f7eaefbfa54afb89b19c9c95e846199c005da0a22b3085f963517b921482013ce214ccca517423307d0ab48b3cfd868c15c9a976bd1749454abb7588e49943f87bc55d7419e256dd09aa4d91b95", 0x5e}], 0x3, 0x0) 2017/10/19 11:23:08 executing program 5: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000049000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000049000)=0xc) pipe(&(0x7f0000029000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000037000)={0x0, 0x30, "8d93903e32ab72eca8118debdca286678bb7b471727848f5b02faaa51e3dbb5c9e463d557e44af9b290c20f745810316"}, &(0x7f000004d000-0x4)=0x38) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000022000)={0x0, 0x800, 0x8000, 0x40, 0x8, 0xe7}, &(0x7f000003d000-0x4)=0x14) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000004c000-0x8)={r3, 0x8}, &(0x7f000004c000)=0x8) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000004c000-0x8)={r4, 0x8000}, &(0x7f000004c000-0x4)=0x8) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000004b000-0xc)={0x4000, 0xf3c3, 0xffff, 0x3f, 0x30b, 0x100000000}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000031000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f000003c000-0x20)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000004c000-0x4)=0x3, 0x4) r8 = dup3(r7, r6, 0x0) mmap(&(0x7f000002f000/0x3000)=nil, 0x3000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f000004e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000050000-0xec)=@ethtool_gstrings={0x1b, 0x6, 0xdf, "64f9dc02261eca734bc6b3b97521258dedd485771767dcd698a49e63fc2780275783a779fcc28a86d36234e2b32b3d072086c4d5e5562ff911a26f1053aed54da8e0b24c47ac051dbea685da123f1b8a3973acd0bddc93471aa7e96cb747d854380b8c24f6b9dacc601bb5947e03007091a067ba3de280182f5320927248a08027023a56b92d8edd78fd9248db31e2359ea4d8757b2368f8300faae95bfeadd37ef59a87ff6a69a1eab39b453f87070a04a95b302c2879fc7e3b4b5d094b66da8c5ee3e37badec889a5eb1bd847ee4965d6f69affa6c0cfe25507dae292d47"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r7, &(0x7f0000049000)="00062b24", 0x4, 0xfffffffffffffffc, 0x0, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x668, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f0000011000-0x20)={0xfffffffffffffffc, 0x4, 0x200, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000ae4000)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000348000-0xc)="2f6465762f72666b696c6c00", 0x2c01c3, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a47000-0x3c)=[], 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000422000-0x4)=0x0, &(0x7f000013f000-0x4)=0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00005ef000-0x4)=0xc10, 0x4) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000021000-0x4)=0x8, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r4, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000417000-0x4)=0x3, &(0x7f00004c7000-0x8)=0x4) connect$inet6(r3, &(0x7f00007b8000-0x7)={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000713000)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000728000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008c3000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00003c5000-0x4)=0xc) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000991000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000055c000-0xc)={r5, @empty=0x0, @rand_addr=0x400000000a}, 0xc) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r4, &(0x7f0000d80000)="", 0x0, 0x23fffa, 0x0, 0x0) ioctl$KVM_GOOGLE_GET_METRICS_CPU(r3, 0x4010aefd, &(0x7f00006b5000-0x9)="000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003fa000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ef000-0x4)=0xe8) 2017/10/19 11:23:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x4240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x129901, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) getpgrp(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000eb000-0x2b)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r1, &(0x7f0000e30000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x9) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000377000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r4 = accept$inet(r3, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r3, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000926000-0x38)={&(0x7f0000ee0000)={0x27, 0x7, 0x9, 0x7, 0x6, 0x1, "1015083b69a6c1906ff9d9a71bc8ce5ed7f49af2d54d1279df069ae6248e8f4b2d16d29e5b7c097848c503d33b6379aee37b018a887070122d71a69abf7e1f", 0x20}, 0x60, &(0x7f0000104000)=[{&(0x7f0000366000)="2e452fe98b35e2c6971bc4aef1abd10be1a4266827ce1004512405a4cd34a4732187052d9eb2a8be1245ea20ad117f91e4a38f42fb0de727abc0817aabf5d2afac61ab8bd100553bc0bec8de", 0x4c}], 0x1, &(0x7f0000e41000)={0xd0, 0x1ff, 0x1, "383afc95411fb66a565214bc30c61f10e434026700749d06a6d91cda4fe96089a84ff4e7e426d2ee8eea305d6ba98b34db72aff208d9bc6b6e964b46309af4eb9f07f5a48da40933b551385e5cc8e4767ec709b43d435d608c9ff583ec359ab459648ced50be06ca51afb17a70b71f8b419d080b1a7aea2c8db0480da13b233dcb43ae9458ff5fa94f05fb8fc786f4faf9d005eb79d26c8dd914e59588ec9f40cdd06bca6c62b750a4083f1f5036f559a4b3684fde0bd5b898c073f48ce180"}, 0xd0, 0x40}, 0x200080d5) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009a1000-0x70)={[{0x397, 0x0, 0x8001, 0x7, 0x101, 0x80000000, 0xe56, 0xfffffffffffff2aa, 0x81, 0x7fffffff, 0x80, 0x80000001, 0x7}, {0x100, 0x7, 0x6, 0x7fff, 0x800, 0x5, 0x5, 0x3, 0x8d, 0x0, 0x400, 0x7, 0x6}, {0x401, 0x3, 0x1, 0x9, 0x5, 0x6, 0x45, 0x101, 0x100000000, 0x2, 0x6, 0x100020, 0x1000000000003fe}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r3, &(0x7f00008a6000)="37", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000eb8000-0x10)={0x0, 0x7, &(0x7f000050f000-0x94)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000044c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000a68000)={r5, @in6={{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) shutdown(r4, 0x3) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f00005e0000)={0x2, 0xf3e, 0x101, 0x104, 0x1}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d77000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$int_in(r6, 0x5421, &(0x7f0000c64000)=0xc1) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, r6, 0x400000000001) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x8011, 0xffffffffffffffff, 0x1) 2017/10/19 11:23:09 executing program 1: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x10002) r0 = socket(0x10, 0x8080f, 0x100006) r1 = eventfd2(0x3, 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x6, 0xfd, 0x40000000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x7, 0x400, 0x6, 0x100, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r2, 0xfffffffffbffffff, 0xffffffffffffffff, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e43000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000fb2000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000fb1000)={0x0, 0x0}) r5 = msgget(0x1, 0x402) msgctl$IPC_INFO(r5, 0x3, &(0x7f00001f1000)="") r6 = semget$private(0x0, 0xa, 0x40000000005) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000fb4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") uselib(&(0x7f000051a000-0x8)="2e2f66696c653000") r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d7000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) unshare(0x8000000) r8 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r8, 0xfffffffffffffffe, 0x0) mq_getsetattr(r8, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0xe, &(0x7f00000db000)={0x205, {0xffff}, 0xc0000009, 0x100}, &(0x7f0000e92000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) r9 = syz_open_dev$vcsa(&(0x7f00005d2000+0x94a)="2f6465762f766373612300", 0x9, 0x8000) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000fb2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r9, 0x4b48, &(0x7f000096f000)={0x81, 0x7fffffff, 0xff}) dup(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000977000-0x4)=0x0) setsockopt$inet6_tcp_buf(r9, 0x6, 0xf, &(0x7f000017c000)="c7c8b41177af870942d64ab6ef3c61dfe71e770d488b472585cd06d3e46e46ef85531216ed4ead2324f3cbc4a162a184380fc207630128442d3d", 0x3a) ioctl$SNDRV_TIMER_IOCTL_GINFO(r10, 0xc0f85403, &(0x7f0000763000)={{0x3, 0x0, 0xffffffffffffffff, 0x3, 0x0}, 0x0, 0x0, "696430000000000000000000000000000000dd000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000", "0939b856146b4a6296438c636828b8734f071993819d65a5d2ef30c5420696b0fbe9973b2112da996c34fd980ac0d7a92d2bd31ecfdf26363a24c2cf9e2761775eb179eeaf3e428d1c3b02598cfae1e4", 0x0, 0x0, 0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/19 11:23:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f0000eef000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) r3 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000026e000)={{&(0x7f00009ed000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sendmsg$alg(r0, &(0x7f0000386000)={0x0, 0x0, &(0x7f0000708000)=[{&(0x7f00002e1000)="f3012fca999c5f492b31b481b71addeaab04d8724c2f39701980658b49d42ac731ada7196bb484a79e2b9a8904342d2a081539f2bbe3555c275e7247aa26c361dbcf0433bcd455535036e0d95bca7a3c8af3d820ae29e5152f32b241db3af962de128b52b748edf168", 0x69}, {&(0x7f000075b000)="1bdecc00f7c40368bf4ee7d18f18e1235b931a40791c806fd73c81cf9e2386b07991d8cab2846547297ee1997b2a9805b572fab9a8ded47e8deb62b6a02d3537aaa155368ce4dedf0703f872f88764e679975e64b46d02e29b6f8a8065cf", 0x5e}, {&(0x7f000033f000)="1bb8eb240a008d884fea0530e800c5c37129f1149c22b87a8321b780a3c38e64d99adc77fd01f59f14504674ba1abba42a44e817a9be5dea9fe9a477c02a7703023cfd830f806573db5644240086d95b9219f129d62a5f4d10e55c19a9ef2c777768f6b7fa40e96185df8c47a0c565b0a21d2e4a1d52ebc229a7e1e9d064b22da2d8b58e42d7ce3a437f771c841eac74d281a9411874249f86000397164aca3f77423b212970736a48bcff2b2423f5f5c52b", 0xb2}, {&(0x7f00007da000-0x2f)="861d48d8597bedbfc4cb4de9f211b14c11ff097eef582e0630ed52e2c3090e6f88637f099b5f9f9e1cce4d49f0f635", 0x2f}], 0x4, 0x0, 0x0, 0x41}, 0x1) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000d7a000)=0xcba, 0xb, 0x0) mincore(&(0x7f000008a000/0x1000)=nil, 0x1000, &(0x7f00009f8000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000a8d000-0x10)={0x14b, 0xc738, 0x3, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000004) pipe2(&(0x7f00008a5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xd) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00006b3000)={0x0, 0x62, "683a0f05e98b30786d3186bb81f5ca8d78df693bbcc5b3fded5fac58f258360ebd4d9d0ab0691c3374ed6e432300ba7d72abb892e651a2c5d8b720e895c0f97fd91e723990d41fde3846a88fb91c9fc7cc4c005ab466bb1fab891c20af35a776a995"}, &(0x7f0000dc5000)=0x6a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000096f000-0xc)=@sack_info={r5, 0x9, 0x671d}, &(0x7f0000286000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LOGGING(r0, 0x4008aef0, &(0x7f000042a000)={0x6c842fb1, r1}) gettid() 2017/10/19 11:23:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000058f000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x0, 0x40000000010507e) getsockname$netrom(r0, &(0x7f000030c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000026d000-0x4)=0x10) sendfile(r1, r1, &(0x7f0000184000-0x8)=0x800, 0x10007) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ef000-0x4)=0xb) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000511000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ee000-0x4)=0x25) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000aae000-0x4)={0x7}, 0x4) fstatfs(r0, &(0x7f000094c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = pkey_alloc(0x0, 0x3) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f43000)="2f6465762f76637300", 0xc0000, 0x0) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000e74000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e8f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a1000)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000aa7000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b91000)={0x0, 0x0, 0x0}, &(0x7f000045f000)=0xc) getresgid(&(0x7f0000c38000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000d21000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000012e000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000069c000)={0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000dce000)={{0x5, r5, r6, r7, r8, 0x1, 0x101, 0x0, 0x0, 0x0}, 0x7, 0x7, 0x6, 0x0, r9, r10, 0x1, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000edf000-0x138)={{0x3000, 0x6002, 0x0, 0x6, 0x0, 0x401, 0x1, 0xc180, 0x2, 0x0, 0x7, 0x1f, 0x0}, {0x0, 0x1000, 0x8, 0x101, 0x2c5c, 0xfdc, 0x100, 0x6, 0x1, 0x10001, 0x400, 0x1, 0x0}, {0x10f000, 0x3005, 0x9, 0x40, 0xffff, 0x7, 0x1eaf, 0x401, 0x8000, 0x7, 0x2, 0xe7, 0x0}, {0x5000, 0xf000, 0xf, 0x6, 0xe5c0, 0xfd, 0xfffffffffffffff9, 0x7, 0x80, 0xfffffffffffff286, 0xfffffffffffffff7, 0x6, 0x0}, {0x0, 0x2004, 0x10, 0xfff, 0x401, 0x5, 0x7fff, 0x8061, 0xffffffff, 0x3, 0x401, 0x7, 0x0}, {0x1, 0x100000, 0x4, 0x7fffffff, 0x0, 0x2, 0x21, 0x8, 0x1, 0x7, 0x0, 0x40, 0x0}, {0xf000, 0x100001, 0x3, 0x3, 0xf7, 0x1, 0xfffffffffffffce5, 0x2, 0x80, 0x8, 0x100000001, 0x795, 0x0}, {0x2, 0x4, 0x10, 0x200, 0x100, 0x10000, 0x2, 0x6, 0x6, 0xfff, 0x3f, 0x5, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x2000, 0x7001, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0xf000, 0x1, 0x8, 0x9000, 0x1, [0x15, 0x31, 0x6, 0x0]}) pkey_mprotect(&(0x7f0000679000/0x4000)=nil, 0x4000, 0x8, r2) 2017/10/19 11:23:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) name_to_handle_at(0xffffffffffffffff, &(0x7f00008cf000-0x8)="2e2f66696c653000", &(0x7f0000916000-0x100)={0x8, 0x0, ""}, &(0x7f00003cd000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3, 0x80800) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000ef9000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x1000000000000) r6 = dup2(r2, r4) connect(r1, &(0x7f0000866000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x83, 0x1000, "666372797074000900000000000000000057ffffffffffffff000100160000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000006000)=[]) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000192000)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fc3000)="e4") r8 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r8, &(0x7f0000020000-0x8)="2e2f66696c653000") open(&(0x7f0000af3000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x0) futimesat(r8, &(0x7f0000bae000-0x8)="2e2f66696c653000", &(0x7f00004ae000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) ioctl$sock_bt_bnep_BNEPCONNDEL(r8, 0x400442c9, &(0x7f00003a6000)={0x2, "7d5053443647"}) fcntl$setownex(r1, 0xf, &(0x7f0000e32000)={0x3, r5}) writev(r6, &(0x7f0000fcc000-0x53)=[{&(0x7f0000fc9000)="ec", 0x1}], 0x1) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)="0000000000000000", 0x8}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000607000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000bb0000-0x8)={0x0, 0x0}, &(0x7f000046c000-0x4)=0x8) 2017/10/19 11:23:09 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000de3000)=@ll={0x11, 0x19, r1, 0x1, 0x1ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ca7000-0x2)=0x8000, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x2, 0x2, &(0x7f0000001000-0xd8)="6bdfb25300205a1a6b9fdf5a243efe15a080351f8bb8d8bae2944a4aba1e6e90d4162c34dc42eb55078d26c1351716eec7d0b719cf83b4b5b4e36b75c21a964491318cac4a6c8798d2d92b9f961ee81cc5f83e72b0513dd5a2d58438f04060d0a24ad04ea6940f9f9be83bc6ce86d868e3219d24396b1779f4bd85a62bedef69cc8a647c08833a73a2a7ec19b7b8c2ab6abec2775deb6d485c1bbe122488fe93048f736f83b4be424fd97da20009afe5c370d73ab64ac02043d80e39c06b3742f9271149a5280aad21e2bc30880dad9bc071b6484179d39c", 0xd8) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={@common="79616d30000000000900000000000010", 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x0, 0x4000000000c8, &(0x7f0000000000)="0a0e7a00", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000003000-0xd3)="7a4e77d0dbcc821defeb2e9d468e4bf626098fcf5d6a55b21f6110d22a25e3c9bda80000e35ed90204acca738c6c9ab4e1728c89d4c0cdde673e7213ff7f853ccc0adc67adc236ddd72da6e81109d6f347acd4c0035b9c8825305a26f94aed833b249fb131a06e7f39695aedae8aed705e390ef1d40920f6063c31135d242f0677905fce09af12fa9a5e671c7d94454cd799572f4c7b00f84664d956409e79e34a2f086f46934994e2a81b8f4971150738e6049a6b32d804e8740fa9226d9f12fc443759dfe104befa4069487ec842924773b8", 0xd3, 0x800000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000001000)=@generic={0x2, "584bef7e6a359fccbe054c0f39d0941c951cd77643d2a0cafb969cbe0c862020bb50ef04a906ff5c6146df0a9d235b13d37a0d6829f826e14bf67dca8d491d754f7486526e06b73824c5b5b935428cf71821f13de24ab310254c7a8e8daf166aac2b127144c521a5b310fdcf8fbe915f4f10b000000000000000041325e5"}, 0x80) setsockopt(r2, 0x0, 0xcd, &(0x7f0000006000-0x4)="", 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x10000001f, &(0x7f0000e9b000-0x4)=0x7, 0x4) 2017/10/19 11:23:09 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x9}, &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007f1000)={0x1, [0x0]}, &(0x7f0000fe7000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_id=r1, &(0x7f000038d000)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000db3000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000144000-0x4)=0x6, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d55000+0xe20)={0x0, 0x5, &(0x7f0000fe7000-0x80)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f0000fe7000-0x4)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x10000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000fe8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000951000-0x4)=0x1c, 0x0) getsockname(r0, &(0x7f0000fe8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x10) setsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f000089e000)="00a582b43ecdeac4ccca7c9a0340aca202930ab2428ce9fe814c7dd9a75737bcd3770153f8dfe05b3878e20ff6cab9946f1e87778e6257d63e3172f7b4b7f6ac94d821548ebf7592ece22156477b673f6f30ecd9d6b22350c0226a23378feb26eb41cc978621ed6ec4f848512934bae537f03c5e9a69c1d71c1206628752f03bfde58d1819a9847301e8db375325c53a00f00d9a7672102ad767c6be499678180a26b84722aaada55f4e733a182f78e46de546b0dd2e1d1a96c69b9a9879180356beb19811011c5893ce35c5c1", 0xcd) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d65000-0x34)=[{&(0x7f0000fe8000)="bca2bc80d71c950fcaef264d8bc6c164308d0d1472a3e2945e53c9287581fce2c9ebd202336393bfbfd3fc58851b042a19efd392caedf81a00b54db2d839d4bc184a1323602af1c9f668bf776f42ed6b0b9054620fcdeb7759b51df4d6d34ffb8097dc261e303b774bd4431dd6fc3db7b32ffe2ba0d71fa894f37fb1c398f76a99e8a658c54f4f5c43aaae749120c0ed377aa0469200fe5a1a4d9ac1700a678bce6e965ac3447b5bbdad05608d035452f83b7ea14b87151e92624b7c334732b5", 0xc0}, {&(0x7f0000fe8000)="1d2e9bbdafe22dc27156cd056bfe2000c966cbfc57e269f6ca43bcf5995b3c9e1063ce1ec42bddeeec55064181a01405838a1b137faef6220fda960a214ec8f402d2169ed5c1ed063a0c0a9e0eff69c9ac88ff602bd853df9a5aa561ee8768a5e0dd44e77d8c1f2be49e83a7aa45767e863f614fc96c2da98a29869330f9b5b64bdf662b8eb4c129f9bf05b4337bed34545dc8f017c1114485cd0dfabf9b23051a298cf98c3d6b0f6d47d505da86ab12e0e7a2", 0xb3}, {&(0x7f0000fe8000)="973cd21a4e0d15c05ec1979037e400feba252cf496d35ed9bd2094e3f6a0dea8e9ade4734b4982efe3628923b58256971c7b8ae44359e8a4e95a74d35fe8cf5f02d7c5bb0eb983", 0x47}, {&(0x7f0000da7000-0xb2)="c2469ca5e4bcb509c618cf55898a0cd2749c0a75622d9effbcded5fa67bff005155cd5630866fa9845d98080c98b2936c0e9ede3f5da34ad02ac8fae002e05c5ca3597cab9712353839562f4548eaadc4139ef2cb7fb1a829f109e543828ce54ab37b2ffde21a65b69a9f954cd6adcfaa615da1eac5f93abecc352dbc76f5b988f53e414d00fa98e420b030ef67959349d437656ce89751280c156effcc450e96c93e03d0e9d0b47323e87cdb095a9fcbeeb", 0xb2}, {&(0x7f0000fe9000-0x69)="2a9ef1ad88de7574a662d97fd8ccb341fd333de0a78a4bbab191ec31b3d7f3fae80de0e6813ae8125dda5e6056172c9b507edb9ee4ffb14d017d6aa04a6defcb8665db350ec31995eb1e332bed36fe157d6e3db8af6ea4265b56391b57a755ac73600176ae4ed95c2f", 0x69}], 0x5, 0x2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x1f}, &(0x7f0000e5e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={r2, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fea000-0x8)={r1, 0x4}, &(0x7f00006f3000-0x4)=0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) 2017/10/19 11:23:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x3c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x4}) r1 = socket$inet(0x2, 0x80006, 0xffffffffffff0001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000a8f000)="85", 0x1, 0x100000, &(0x7f0000003000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/19 11:23:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000045d000)=0xfffeffffffffffb6, &(0x7f00005c4000)=0x4) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000afa000-0x1)="00") r2 = socket$kcm(0x29, 0x200003ff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x800000000000001f, 0x3, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000fd0000)="fcffffffffffffff", 0x8) eventfd2(0x401, 0x80001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f53000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000c9d000)="7b766d6e65743147504c656d3000", 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r5, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) r6 = socket(0x10, 0x40000000803, 0x7d) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000fc9000)={@generic="7a0cb03af8000000002000005cfbad48", 0x7}) sendto(r6, &(0x7f0000013000-0x12)="120000003200e7ff00ffe90009149b00f99b", 0x12, 0x800, 0x0, 0x0) accept4$inet6(r4, &(0x7f0000494000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000082e000)=0x1c, 0xfffffffffffffffe) r7 = syz_open_dev$tun(&(0x7f0000288000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x802) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x4001}) syz_open_dev$tun(&(0x7f00008d3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8042) ioctl$TUNSETPERSIST(r7, 0x400454cb, &(0x7f0000fcf000-0x4)=0x6) r8 = dup3(r6, r7, 0x80000) fchmodat(r2, &(0x7f0000fd0000-0x8)="2e2f66696c653000", 0x20) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000de3000)={0x9, 0x6ff67bee, 0x1, 0x100000000, 0x4, [{0x0, 0xd420, 0x3ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x6, 0x100000000000004, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x43, 0xa, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1e, 0xfffffffffffffffd, 0xffffffff00000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f000036a000)={0x0, 0x0, ""}, &(0x7f0000799000-0x4)=0x8) [ 96.169501] audit: type=1326 audit(1508412189.143:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11316 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452719 code=0xffff0000 2017/10/19 11:23:09 executing program 3: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = semget$private(0x0, 0x3, 0x100) clock_gettime(0x5, &(0x7f00004e0000)={0x0, 0x0}) semtimedop(r1, &(0x7f0000323000-0x6)=[{0x2, 0x9, 0x1800}], 0x1, &(0x7f0000323000)={r2, r3+10000000}) r4 = inotify_init1(0x80000000000000) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f00008e4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000017f000-0x4)=0x1c) r5 = syz_open_dev$sg(&(0x7f0000780000)="2f6465762f73672300", 0x6, 0x200000) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000cd5000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r4, 0x8, r6) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000c7000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) rt_tgsigqueueinfo(r7, r7, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) ptrace$getregset(0x4204, r7, 0x202, &(0x7f000036d000)={&(0x7f000043a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}) getresuid(&(0x7f0000322000)=0x0, &(0x7f000020a000+0xc24)=0x0, &(0x7f0000322000-0x4)=0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000cd7000-0x4)=0x0, &(0x7f0000321000)=0x0, &(0x7f0000961000-0x4)=0x0) add_key(&(0x7f0000cd2000-0x8)="7472757374656400", &(0x7f000067b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000afa000-0x7a)="69f7a299551aa4fd87cd48bb4b04d513353c4fb9d2bf8bafc078d58e8b0009cbe05099984418dac458ba6d4903556e553c88689e3c878f05f75c8233dba056697afba706300699bcfea9c7f6975029398f9d95f28bbf8c12fcca0d2f8f1dba4e7ca14b91ca730d02773f8267ba846039a1998b0641fe9542379f", 0x7a, 0xfffffffffffffff8) request_key(&(0x7f0000cd1000)="6465616400", &(0x7f0000cd1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd1000)="766d6e6574312600", 0xffffffffffffffff) r10 = add_key(&(0x7f0000cd2000-0x8)="6b657972696e6700", &(0x7f0000556000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b8d000-0xef)="36f6a17eb8ab896cef858473a54e46d789b09f03718ee00a9e0796a2fe26a8cb1195d95a84cacab58b8afcebf592be0aa90a2fc607e02760221d14f6464a86ff7032218050f830daf233ef49b3f00a7888138573352e629b3e1ed378b2276c19dd61fe0baadb52f6c591681a4a99efcf7336fc69253a5a94db175ce8f7fe3f86600dc93f2c7de30de515f3f4d51507bb296a824880b2db425a5d7467cc72f9cb8ee40a319bb4391f5f10aa603bd695a0555a12d1d4c34b288a83553d90bbf2612d9caeab402627fb1107063ed831bbbdc9b6b0381adc8e0c56aff4db27f704652b1dc398632bbe525d43ac3f682259", 0xef, 0xffffffffffffffff) keyctl$chown(0x4, r10, r8, r9) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000bd7000)="7472757374656400", 0x800, 0x62, &(0x7f0000cd4000-0x40)={0xffffffffffff6cea, 0x7df6, 0x6, 0xc1, 0x5, 0xfffffffeffffffff, 0x4, 0x5}) r11 = fcntl$dupfd(r0, 0x0, r0) write(r11, &(0x7f00000fe000-0x23)="220000001800070700be0000090007000a00e91d0000000800f8ff0005000180ff4590", 0x23) r12 = shmget$private(0x0, 0x2000, 0x4, &(0x7f00002e9000/0x2000)=nil) shmctl$SHM_UNLOCK(r12, 0xc) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f000011b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/19 11:23:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001c8000)={0x0, 0x0}, 0x80000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000d5000)=0x0) r1 = gettid() ioprio_get$pid(0x0, r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000684000-0x40)={&(0x7f000062a000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000057b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a54000)=[], &(0x7f00009e3000-0x4)=[0x0], 0x4, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f0000f7e000)="020aafbc02000000040000008e1d4b48", 0x10) seccomp(0x4, 0x0, &(0x7f0000ec3000)={0x1, &(0x7f0000a6f000)=[{0x8001, 0x2, 0xffffffffffffffff, 0x1f}]}) fchmod(0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000391000)="7573657200", &(0x7f0000a15000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ca000-0x3)="c92e00", 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r3, &(0x7f0000d69000)=[{&(0x7f0000f55000-0xb6)="a8c133639031e64af62ca6663ac3a5e95094a13199ac41a3c1f6cedf909ed21566b0357d2654213bccd0eb636ac892f34cd8ddb54b7f70b220525e07ab0c76ca9d2cdbf1a037d800f755713a83b6bb14e5961c55324cdcf24bce912cd8b42266c7097ca87fc4f2e238cf83f14bd5a9ec1e4492017f83152f1a500041cbd0e150884d5ea8474a144aa12f7bf4f275319e4a4768f93775259acf07854cbb90d6f20357c0b73e263eddee71d68b22782dd10ab0ee9ac2ec", 0xb6}, {&(0x7f0000c45000)="a43c2616f4c98a86d31be106a553ab27548a0e44edcf9590f5edb0c0655ca86af3283b94ce129d6eec7d614f1c5d91bcf956a643a6abf10801b7bf8db3fe7e276d2dfb55dfbc1f6d8938bd5fc2057602b629e1b5bdad3e17fc7bcade9a2c117275d43a1fd28093c2a9e26755d8f2db1ff7f9d73577a0b292706ffeabd025290fb649bd78554b4efe03322e7b6921fb05087b27b6cc9a76d65aee4456bb50461d6dca6deb7a16a1", 0xa7}, {&(0x7f0000a9b000+0xb79)="7397856182012b6153ed2e4b620797d9c54fe39ac21c4d323540ffc09f7b8d72161b7be6d2be88662e2b08045d61cd93d0c20a4026f264a92c6cc271520d78cd905beb03880f9225ac90a9271ce0b6bad0b3af965154143f37a2b69d859bd624cdcce754747f38a60916f319e145295407f99568bf1f74b072e9a987335d7bcb20a4d2c83b1fd390c5571bb06fda200c55a75ad1fb3bc838ccfc8fef869e21ffa9e5bd56582a8ca12dd6a237c7ab9cc321590e2f22fbb1470fec4cbc857a5b02c4e5b11c3ee5e3bd969e593fe17473d4ceae5f734dbd08b4e29f9e65c373aac7233863", 0xe3}, {&(0x7f000013e000)="2040b34d9187e604d6568831d07700fe060741393a8361b681e113b3bd7f1b473ad2502baeda4177160054169211896a559f834263a9b1b24d625510", 0x3c}], 0x4, r3) keyctl$invalidate(0x15, r3) socketpair(0x0, 0x0, 0x0, &(0x7f0000089000)={0x0, 0x0}) 2017/10/19 11:23:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008e4000)={0x0, 0x0}) socket(0x10, 0x807, 0x1) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d9e000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x396, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000549000-0x4)=0x0) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r3, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000709000-0x7)="00000000", &(0x7f0000707000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000a5a000-0x8)="2e2f66696c653000", 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getgid() writev(r4, &(0x7f0000d2b000)=[], 0x0) r5 = syz_open_dev$vcsn(&(0x7f000054d000-0xa)="2f6465762f7663732300", 0x3, 0x100) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00003da000-0x4)=0x0) syz_open_dev$sg(&(0x7f000037f000)="2f6465762f73672300", 0x4000000020000001, 0x200000000002000) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f000006d000-0xc)={0x8000003, r4, 0x0}) 2017/10/19 11:23:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)="2f6465762f72746300", 0x200000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x332) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000852000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x5, 0x7, 0x0, 0x9, 0x2, 0x7, 0x1f, 0x0, 0x3ff, 0x1, 0x0, 0x7, 0x4, 0x2, 0xff, 0x250, 0x6, 0x83, 0x7, 0x5, 0x1, 0x8, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f00003cf000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a8d000)=0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r1, r3) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000161000)=0x80000001) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r4, &(0x7f0000f95000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$int_in(r3, 0x200000000000541e, &(0x7f00009ff000)=0xfffffffffffffff8) read(r4, &(0x7f0000c09000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) r6 = syz_open_dev$usbmon(&(0x7f0000373000)="2f6465762f7573626d6f6e2300", 0x7ff, 0x280400) bind$unix(r6, &(0x7f0000709000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r4, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0xf, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e89000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00004a7000-0x8)={0x6, &(0x7f0000310000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000b97000-0x28)={r7, 0x5, &(0x7f0000c56000-0x14)=[0x8001, 0x7, 0x652, 0x5, 0x3ff], &(0x7f000024f000-0x20)=[0x10000, 0x2, 0x3, 0x33, 0x77d, 0x0, 0x1, 0xfffffffffffffffa], 0x5, 0x5, 0xffffffffffff8000, &(0x7f0000707000-0x14)=[0x4, 0x8, 0x2, 0x6, 0x1bd], &(0x7f0000f7e000)=[0x1, 0x8de, 0x9], 0x0}) pread64(r4, &(0x7f00005c5000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f000070e000)="", 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4) sendto$inet6(r2, &(0x7f0000f6f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b5f4397b53220ed3ac9a55dd5474274fb6940cbd681bef2767e5b701fad57683ca62c0709c85c97c7ac106bc63b49ae363bb1f6bd0ec2e552b4accfce3e8f5f0b3c9e9531a600093991e84eaaa05e", 0x61, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c) shutdown(r4, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000224000-0x1f)="5c76626f786e657430245d7b65746831d07472757374656473797374656d00", 0x1f) 2017/10/19 11:23:09 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pread64(r0, &(0x7f000029a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) r1 = socket(0x4000000000000a, 0x803, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000bad000)=0x10000, 0x4) sendmsg$netrom(r1, &(0x7f0000fb8000)={&(0x7f00000f2000-0x10)=@ax25={0x3, {"add3abd859383f"}, 0x9}, 0x10, &(0x7f0000fb9000-0x30)=[{&(0x7f0000fb8000)="f218ab6767b19bef598ca5267c70a5744f73cf26b9ffe4752caad6d2cf63a4e49095ac5dbfcfbaf9b53cef539f373132b5f7f17afb5e149af0ebd177fd1e92f6642265c6edf0a1a4d9491ce67cc9cce6dbe062901afb783b866e2abddcb99989794f30c3e255997d875fe6cec3104d6ddf2c8ab3e723d31e6d307b95b22636f3052559848c831b502f3205bcbea5e38fa5aca9dcac9d91f67f8967488d3709c7aa57e4425527cb", 0xa7}, {&(0x7f0000eb3000-0x84)="11e7ade2c81178c3a0bb28e978f39d8dbed2c0806fb397ea2bca15af6bdba479865c7cf068680a5388c3d6380245d17c4e9b5997a43c4d5d34410f0959a338d173eed99be3073a89a56a73b4e909b585cd703521bbec72fc20d4d32aafef2246cb0c3a84d14fdeac65b3a4f2a1135c7de34185b77a527d65cddb1e0035b8734e715768e6", 0x84}, {&(0x7f00005f9000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x80}, 0x40000) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092e000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x43, "00000000"}, 0x18, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000fbc000+0x7)="01af468cf2a5a8cc5643517abf24df60ef993dd79981cb149de310b6a757c501020eba5f8c237c77ec5ac5f50e4db7daae090bfd99e17220df55f47dbe8b340fd9ca7ce7d537603485dd98d4bcde0151905e2b499b3396b23fca1afe28b4659263c3bd150b4de1ebc43da992c65e817dcfd7f673745b31a8d36be07433d859c29dab72f36754a97e6bf72fdc14dc3490c595ec92c8", &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000fbd000-0x9d)="0ed0714e68e05aaec9b668acaa10d90059144ee87cdba3d3519fbc2b9ae6327ddf805ba2db40767742425962dffff776214b048990107f3f85cd0b68c66d4b58e4585db5e2eab8e9b9ba45618300e69775d12623532606b7621bc2f5c1f416e7ec03ef8788bc3062443fad90ac964edba79391d06c7a4c4929e13bb492dc6ef24c711a2a5b3ebaaea051d3bad3c94a6b1252d2705c6537cd451cd4ca21") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f65000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000fb9000)=0x98) sendto$inet6(r1, &(0x7f0000fbb000-0xfd)="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", 0xfd, 0x805, &(0x7f0000fbb000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000001}, 0x1c) sendmsg$nfc_llcp(r1, &(0x7f0000129000-0x38)={&(0x7f0000fb8000)={0x27, 0x5, 0x0, 0x0, 0x8, 0x6, "c149e94408a35fb4524724a8b7e1ee3581e65062b5c09909286a8eab68757444e3825078415fd94d1b036e6855df7334d8e9ebbd3d08263c5325c03c75cd69", 0x5}, 0x60, &(0x7f0000fb9000-0x40)=[{&(0x7f0000fb8000)="4c30c8ba32f8ceb5564538fe08273a92f6282ca8aa9c66780bd137297a2d9c1fa77d72b0098a3f3f0788caf6eba83a8336f58aef498340050a35e79317adaeed9a157e106a7cb8763282fff4b7840f3671", 0x51}, {&(0x7f0000fb8000)="00000002a3e73ede06e4e1730000000000000000b82f906b27b3b5bd37f74ee1aea8ad", 0x23}, {&(0x7f0000d2e000-0x95)="f70e903ca8863e78c7c67619316d1b2246a8beb491d8b1ed88f96803a392f848c1731eaf4fa6fe3b7028602511e880fb5a458b6d5af5e20104934f2dd92b4a53557cd0eb98bfae61d026df683e3df4fba1e4b15992be268c267eb9d791655a7419634119d418050db89aa3595b3dba9b097f7935477ba571dc101b568b21551ecf9eface7ee919715848680456ad35dc84b61a2552", 0x95}, {&(0x7f0000631000)="a950a4e4b3dd9b3cbf9f1a80cbaef90f6f68840ff3d94879bfbd3fa9ded3dcb8b1e972b1e5bd3cda7c67e1193e17dc86c34d2d09cd95b30c83532046e5d865becc3cc4a39333b8c868f6f17391b9804769caf6cd62e374776261a23a6a629ed24980d2c786224e4125b51029e0c0a59da30aba6bba2075dbf0815a46605ef5cc8eed104029c445bd4ed012defa41cdd0d96cd4", 0x93}], 0x4, &(0x7f00002b4000-0xf0)={0xf0, 0x11f, 0x2b, "55e50dfb265a10135200f6dca7e2e4ca8382c833e09ef5bd477856a077754ae347c049ea9479e109f1e2b34b7cf331efb5bf7094f4686b9fc5f9908cd83effb99cd9c7dbef97371f9327d2733a59f2d1325b7a5f2a4e40f13d7fe36b6d6d77c00d06a0de148fa106997476a4652a2dc5e840223df3f2b9fd5052b29595c32ca7febd4711919ad52fefede3782ea2271e8e0c80bbfcbfa5710843e6ff3d4b0e533eb38dbb04043acccbcdc6aff1959e9b10f7328b18a1f371fbfe031bf5d412abc5aaa2a55b1376be6fc0a68536b0a55aac20c5afd28a9ed119690e10f06e92"}, 0xf0, 0x8000}, 0x20000040) 2017/10/19 11:23:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000a70000-0x8)="2e2f66696c653000", 0x10028043, 0x4008000000045) connect$inet(r0, &(0x7f00005f3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f000003d000-0x14)={0x101, 0x7, 0x4, 0x2, 0x87}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000072f000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) getsockname$netrom(r1, &(0x7f0000406000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000021000-0x4)=0x10) timer_create(0x7, &(0x7f0000889000)={0x56d, 0x5, 0x0, @thr={&(0x7f000017d000)="b2f0ea4a691f2a40ee77ce30f84e29863b40d644b9747f7fd06fc44792dd1832dceef6a0c1feb26029674d2efaf324205cbac92c14ef8a23597b2e62d33e906f7bb26d17d9c89942c98908d296467508df748048a752994e1b29d894db985b4d828bee1769ea60699eb41158e36904bf982e940530f9679169b4b5ec56430fb8b4fd850d713b7086463a8c84eff758698b5ab63bf0f25993b7e76b1dcb0f5349fd9b558935d5a1b09f57e3d794a06ccba83c5ec47d5b758402561421c52f95095906a7c579cfcb0a2d0402b8bc8d0d8d7ad4008f04c9ed0d03e992305c256c6381a6", &(0x7f000076b000-0x8e)="fd9f54ef76d8ab3f5ce3436601fffffffffffffffcde26a5fa1293cb8a810398eaa7667aab1636ec8502cca5e033cd8a50d8b7620000000000000401f9f9908bf5e33e6aac50baaa5d1b4ee6741ff48cdb05c7627300d25b3abfe37a5df826f5959f52b98b0605be873f5791852ef4b386925f0852097e4f725d18236a6b2fe564be73d719eaad0ea6daee6e565a"}, []}, &(0x7f00000a6000-0x4)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a1b000)="2f6465762f7161745f6164665f63746c00", 0x40400, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f00001c2000-0xb0)="1bd6978a5c400a2f2cb1bd92fc87211a8e8b6ce1f6b97170cf86c11e0e168f98d7dbe7c5e01d5297fe200b4ecf63f7cfdf17b7e0d6cf9e6c818e8ac100d508f8d5c5f83cab4096f64397af6f2275965935e4029c30edea831898ad5069441ea246f7861c9bf9a41246b789fa3adfacb5914bcaa7398f3819421bf494c69fddcbc0458393544e27dd4783b23eae54b4de143801d81f35078e755938114dd2cf2c9b0914bdcf4eccf3bb969d41cd6dccb4", 0xb0) timer_delete(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff, 0xffffffffffffffff, 0x3c6d, 0x9, 0x0, 0x0, 0x0, 0x100000000000000}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000ca3000+0x84f)={0x2, 0x0}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/10/19 11:23:09 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00009be000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ad000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006cc000/0x18000)=nil, &(0x7f0000521000-0x18)=[@textreal={0x8, &(0x7f00003a0000)="b800008ec0ab71ab7100ec0fba2900360f6f2d260f381e52b34466350d000000440f22c0660f6b840a89d9ff260f060f3800c4", 0x33}], 0x1, 0x1, &(0x7f0000475000-0x10)=[], 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000af0000)="2f6465762f766373612300", 0x2, 0x200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00008b8000-0x4)=0x10801) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000af1000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x1, &(0x7f0000af3000-0x10)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x1, 0xd0e5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af3000)={0x0, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) read(r2, &(0x7f00009c9000)="00", 0x1) ioctl$TCXONC(r4, 0x540a, 0x6) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/10/19 11:23:09 executing program 3: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f00002f4000)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fb4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00001d7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f000018b000)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000fb4000)={0x9, 0x25, 0x9, 0x5}, 0x10) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fb3000)=0x0, &(0x7f0000fb4000-0x4)=0x0, &(0x7f0000fb4000-0x4)=0x0) r6 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001e5000)={r3, r5, r6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) r7 = socket(0x10, 0x802, 0x0) r8 = semget(0x3, 0x2, 0x200) semctl$GETVAL(r8, 0x4, 0xc, &(0x7f00003d1000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000") write(r7, &(0x7f0000003000-0x25)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be056", 0x25) getgid() getsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000dde000-0x4)=0x475, &(0x7f00008fa000)=0x4) r9 = socket$inet(0x2, 0x800, 0x10000) sendmsg(r9, &(0x7f0000a44000)={&(0x7f0000f57000-0xc)=@nl={0xfffffffffffffffd, 0x0, 0x400000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812ef", 0x10}, {&(0x7f0000f18000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x2, &(0x7f0000f56000)=[{0x70, 0x0, 0x2, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}], 0x1, 0x21000081}, 0x400) syslog(0x3, &(0x7f0000d86000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f) pipe2(&(0x7f0000615000-0x6)={0x0, 0x0}, 0x800) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000b74000-0x14)={0x1075, 0x1ff, 0x7, 0x9, 0x5, 0xfffffffffffffffd, 0x83, 0x2f, 0x50bbdcca, 0x4}) r10 = socket(0x40000000000a, 0x100000009, 0x400000080000805) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x119, 0x1, &(0x7f0000fb3000)=0x7, 0x4) [ 96.371051] audit: type=1326 audit(1508412189.344:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11316 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452719 code=0xffff0000 2017/10/19 11:23:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x471, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ab8000)="2e2f66696c653000", 0x4, 0x2000006) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00005d5000-0x7)="63cce1000002", 0xffffffffffffffff) ioctl$TCSETAW(r2, 0x5402, &(0x7f00003ec000-0x14)={0x1, 0x200, 0x8, 0x1, 0x5, 0xffffffffffffff00, 0x0, 0x8, 0x100000001, 0xf3ef}) syz_extract_tcp_res$synack(&(0x7f000083b000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fcf000)=0x8000080000fff, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d43000-0x10)={0x0, 0x1, &(0x7f0000525000)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ba1}]}, &(0x7f0000c0c000-0x4)=0x10) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00003b5000)=0x800, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006a5000)={r3, 0x3f, 0x30}, 0xc) r4 = getpid() perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x1000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000f21000-0x5)={0xffffffeffffff179, 0x83, 0x9a, 0x7}, 0x5) r5 = socket$inet_sctp(0x2, 0x40004, 0x84) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000a16000-0x8)=0x100000104) prctl$setname(0xf, &(0x7f0000355000-0x10)="70726f633b001b0000f50000002d00b1") iopl(0x7fff) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000703000)={0xffffffffffffffff, r5, 0x0, 0x80000000, &(0x7f0000661000-0xe5)="67e0a07e235d80ba69f444b9d7b7e64f9f12f65504d3b84ebfe94a2414eb3eb5961078ce19497e9f72ddb32b534bdaefee70500810de54d9579a997d332eb26373af461ef86508436b4ccf47b6733f4932898899cd16d91c9ad53f49c9add2699d6de7e99ebcb5e1957cd3c7805647c6eb44e3cd500b1dc0429cf9835f33ffa0dd6fd5d6882c890d6ac3f41d53f70c071a2bc6041dbdc49a7918c23739102f699af2d9eb2c07c008be8bf2d82d796ac807fa011ffcff09577ad1d30ba06a500c2addecabe3a9630156389ba442c4acdd534ab17cc7d26be9a6909b1e891c2f58f81e367e", 0x5, 0x3, 0xffffffffffffffff, 0x8, 0x7, 0x5, 0x8, "f8237300f95ba4eeead4b2a1df8d0000000773065380af4d89049a44cedf150efe6ca3afc08532bc789bd32aa4c3f1204782b9c812b15fadd7ae856f39283f71b762991d34c1"}) socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xde, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000964000-0x38)=[{&(0x7f0000805000-0x1c)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000603000)=[{&(0x7f0000db7000-0xa4)="f49ba1a50cf4f9a66528aaf06e8440bd03f2af521986d01bd3b333090a89fd53ffbbf66bc41fa85305d7e8269238a73eb391d88413b131409f4f8c01435fc10380727e4183d7022fc55380c0c7edfc2be8f25aebcf573b0d2098a0d1f4289010c24bf39829d7b2b6a874c072a6ca34c2443b8b21eedc9f72e8f60a2dc030eb3345530ba480474b7d9cbb8b98e8e2d5d2f35f6f824a2392f7c5006d7db08bab9297f4071b", 0xa4}], 0x1, &(0x7f0000320000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x58e2b85b, 0x8, 0x6, 0xfff, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x800000, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8006, 0xffffffff, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x200, 0x8, 0x8000, 0x8001, 0x4, 0x8, 0xfffffffffffffe01, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x6, 0x4}}], 0x5, 0x40000}], 0x1, 0x81) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) ioctl$KVM_GOOGLE_LAPIC_REQUEST(r1, 0x4018aefa, &(0x7f00005cc000)={0x7, 0x4c, 0xbbb0, 0x1000}) accept4$unix(r1, &(0x7f0000bbe000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000291000-0x4)=0x5d, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000bec000)={0x0, @in6={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x45}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000097a000-0x4)=0x8c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000744000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000dd6000)={@common="626f6e64300000000000000000000000", @ifru_data=&(0x7f0000dce000-0x20)="0700000000000000db1f13ee6900bc0000008c00000000060040000020622ad5"}) 2017/10/19 11:23:09 executing program 5: mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x2000, 0x1, &(0x7f000099d000/0x2000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000862000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000865000-0x10)="2f6465762f73657175656e6365723200", 0xc0, 0x0) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x4, 0x7, &(0x7f0000338000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x1) mincore(&(0x7f0000a93000/0x4000)=nil, 0x4000, &(0x7f0000a96000-0x13)="00000000000000000000000000000000000000") mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock(&(0x7f0000b1d000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000b1c000/0x4000)=nil, 0x4000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000012000-0x8)=[0x7ff, 0x0]) fallocate(r1, 0x0, 0xbf, 0x2) getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000002000-0x8)={0x8, 0xfa3}) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x8000000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80803) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fa2000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f0000f0a000)=0x0) mmap(&(0x7f00003cb000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x6, &(0x7f0000e1d000-0x10)={0x0, 0x989680}) open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) 2017/10/19 11:23:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000e000)={0xffffffffa0000000, 0x0}) getsockname$inet(0xffffffffffffffff, &(0x7f0000011000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x10) r2 = epoll_create1(0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000af8000)={0x4, r2, 0x1}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000d86000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000009000-0xc)={0x1, 0x0}) epoll_create1(0x80000) setns(r2, 0x40000000) mkdir(&(0x7f0000714000)="2e2f66696c653000", 0x30) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x7, 0x7fff, 0x8}, &(0x7f000000d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000011000-0x8)={r4, 0x3ff}, &(0x7f0000010000)=0x8) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000002000)={0x40000014, 0x0}) 2017/10/19 11:23:09 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000f41000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x8000) mmap(&(0x7f0000448000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x1}) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000001e000-0x4)=0x3) gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000019000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f7667615f6172626974657200", 0x10001, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000018000)={0xe0b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000530000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x40850, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000530000)={0x0, @in6={{0xa, 0x3, 0xff0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0xb, 0x4, 0x81}, &(0x7f0000001000)=0xa0) socket$inet6(0xa, 0xb, 0x1b) r6 = dup3(r4, r4, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000531000)=@assoc_id=r5, &(0x7f0000530000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000532000-0x8)=@assoc_value={r5, 0x90ca}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x1)=0x4) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000532000-0x8)={0x20, 0x5}, 0x8) 2017/10/19 11:23:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r0, r0, &(0x7f00003c0000-0x8)=0x27, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x9, 0x30}, 0xc) times(&(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e09000)=0x200, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00008a5000)="a101", 0x2, 0x0, &(0x7f0000734000-0x1c)={0xa, 0x1, 0x5ce, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001bf000)=@assoc_value={0x0, 0x9}, 0x8) write(r0, &(0x7f00002d9000)="45", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001a9000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) sendmmsg(r0, &(0x7f00007fc000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0xc00}], 0x1, &(0x7f0000baa000-0x618)=[{0xa8, 0x11, 0x6, "f12e38b7948f401713bcb214042d4fbf59f3480211519e23552ad240afd1ecd0299300e8acbf266ae84df7f4e1d8152a9cf3ed9d833da6c69915bbf4795e3b37403b71481333baa4fdf4ab7bd04dc327ba6e4fe37c99e5696c43f5ab8dc2bbb324bb80641c0f59951b49d995347a177e550d04fd0537f250cddd349612fdf5c75bd55b5a48a647a39859aab76ccf5ce071e2641ead506a"}, {0x30, 0x0, 0x4, "4060981e03c3284f813a84b8f071ed84c2eb56bb78e05da0e7f26750106289b2"}, {0x60, 0xff, 0xc000, "fe0c16ecb057e12c02f091821c22d68d9f0448ee057bb189b3c15c5c23f54fe62e1fe33eeae29f528d3d60689317d47bc114d8ce918d0b453a68f5c0f51e0da97e6bb9af12e58d04b1f5de7b75"}, {0xe8, 0x19a, 0x4, "cd07549e423f73dcdab07ca1d33e255961d6b7f8ad4ac2ce2cafa7f268a4904692399d733a5128587286870e2fd880ff3ac25c38dfe5ef77e74c41e22ab2a30661913fc63e9e791d972ab4214421889a20832250d52403520fb9dca09c51e52f1bef3ae77e128a07808e1a7d6b6cbbe9b9426e01fc0b17d00c4ecbd46a897f3700c9854294df8564b35b1f8545fe4c3303c55481febd922620ed5251e2f8ec42f29f165d3b13c8e709556e48bf5ec686c830a9bd2b45d78abb3fd028eee9ec5d89a545996b5f2da5ad78c3926d506701da27f23e12d423a7"}, {0x50, 0x11f, 0x3, "5362bd1c56891c0d8ba792595656e230c91a8b4744417dbe8d4cff8d35fd041b9227b58bfd536cd6aae61deb52d2ea2374b8510fbf82746de4"}, {0xd8, 0x11f, 0x7f, "bb074d9e9ffd1e005e113894c903744c9b97037c149b003b1dfaa518b230621b6871bacc6917854bd8217047dfa98d39231bf733e8ce063d8f3f83b25895018194ce7f80deca51bea7dd04fdecfd12fef1b693a15911f28fd9d863b499afeeaed8d530f27517d3aa007eb150131fea9d4796275b9b05d1a6effce9472a91672a19475ffa064b36a494ba21ce6e784c5584ef8ef68a9cb19ad04d0b0bd910867777eba1aa12afe4d2cde885049e4f41bf4d59dc985d7bfb354a9c9768f7ac1e2da4497b"}, {0xf0, 0x10f, 0x1982736f, "a59f7042073a12f61d7bd8c75e9f941bec03d6240380cc1cda77e85a76622591143dce91bdcdc3c6458e6f27168b4260781d49f313322be54c11444b35a7d06586b8584f0f048d63c32d7245785f49e42c99fb303de232f5c8ad6c5073a18e454b6a490bebc471328347ffd857d7fcf147a6dbda36abcdd6d1bc50ccd053a9ed400507edfa2a3ea618c65925dcf7ee689edfe23c3ca533df39f5f35fed8c27f56d5ba7975bf4339b9e347364f40ea099a5e1373ca1228c1e18d88211107ab520c8ee1584b7a2607e73643d7074576d55fcddc15f063a1a084e"}, {0x110, 0x10c, 0x7, "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"}, {0xd0, 0x10a, 0x7ff, "e7847eca7d3b2ece15139c42f560d051006b43bd959679ce14cfbb554cf00cd5b9c8e67f02795586591cb136e71f7650617c1f80ef84baa61f822133013e317b59d347eaaaa96fe4da13ab3b5e3d6ed19451ace5b9a46265d91db0773c9e401cd5402ae27d42324c921778e1289168146fe1eab57e9af4022f20177592d03c9484cecd8f9821974c49859b7f17ebe45f6920773b4caf9ceaff2ffa01f226c152b06ae0ff889c0723ab603cb126bd09876aa7327f5ff0e1afe430122b7b"}], 0x9, 0x20000054}, 0x8}, {{&(0x7f0000d5b000-0x14)=@ll={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000093b000-0x60)=[{&(0x7f0000407000)="3ea968e5e9460733cd223e3fd83c92893aa994b3918104992ad5863e475dceace0d9922a5a22bf4c73b047720af272a88975ac6f917690ff05c46460515d2f3c5a065171dee16b09e558cad960352341449bded354976693db8dd1f177ed448097687e885c4e0a8d060b7579aee886486b", 0x71}, {&(0x7f00004ca000)="6029b92ab49fab372d1e2c50887aa499c92e779b2a295bd9099403c8256ade36aa846de7994c7ee02f2ed972c951079b0250ff56f7008b5dd2e9fc14b217ef67e5e2e6c9908dc2c1192c3e9f4020fcaaa604565e6543d9b6c8e48a", 0x5b}, {&(0x7f0000b92000)="10bfab22cb00f3cec2afbebf1fb1ec4a946807149c2c49d904cf1d22df2f87d092d130873c63b780b6cbe6883f10bd6c17a7dab6569c71679f6bde672863bda6bc2d8fc9facd", 0x46}, {&(0x7f000052c000)="3cd0830ccdf83f7cf4a3f8b6d74eb35f5bbc0a84fbfbb7389907c2c808d3347ffca28fa3a61a747ee3c502787bf5fcc90a44caa240f13c7a53dd5d7ea869c4e8fd022132d5fbe2f43cdd405785ee3bd6861d6d686fcbc7748b8a40f6e916555d7f4bb5fcef2cb129256d", 0x6a}, {&(0x7f0000112000)="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", 0xfc}, {&(0x7f0000189000-0xca)="0aeedc2b8dee31758e85bfd0637d0c02846ceabe319d8af8b219e1df4e15732bcdf4cff3b8908888b6db7e078083323ecde4f14b5dd3d4891f4c4cca317d386537164d4ad65690e12bd621ad73854fcf8ed5f45126c9625d04c0e421cbafecdc9c0bed1661b91c0bc8d88a61aebd9c37a730de30470c867fe3d66d8a97536d66ccbaacc72c559bbbcaddc139c9925b400b367feba9e784c8be886f0cedf3f85915cc48219a395a656337f049ef6ad4a3214c3b469331d4b089d080aab8e3b0fc72729a5347a6940858d9", 0xca}], 0x6, &(0x7f000055e000-0x1010)=[{0x1010, 0x10e, 0x800, "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"}], 0x1, 0x20000004}, 0x8000}], 0x2, 0x20000000) 2017/10/19 11:23:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000030a000)="2f6465762f73672300", 0x5, 0x20800) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000e18000)={"2de5f89750c88efd01120e2d412bffa9", 0xd7a, 0x6}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000090000/0x3000)=nil, 0x3000, 0xc) r1 = creat(&(0x7f0000618000-0x8)="2e2f66696c653000", 0x148) r2 = accept4(r1, &(0x7f0000100000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000582000-0x4)=0x8, 0x200000000080000) rt_sigprocmask(0x7a080fd8b1dbdbe7, &(0x7f0000a08000)={0x3829}, &(0x7f0000be9000-0x8)={0x0}, 0x8) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r2) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) set_mempolicy(0x10000004003, &(0x7f0000903000-0x8)=0x4, 0x7ff) r5 = userfaultfd(0x807fe) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e6e000-0x18)={0xaa, 0x14, 0x0}) epoll_create1(0x7ffff) perf_event_open(&(0x7f000001d000)={0x10042, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000343000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200afa, 0x1001) write$evdev(r0, &(0x7f00005cb000)=[{{0x0, 0xb}, 0xffffffffffffffff, 0x2, 0x101}, {{0x802, 0x0}, 0x9, 0x2, 0xffffffff}], 0x30) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) unshare(0x10002000) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f000015f000)=0x2) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000-0x9)="2f6465762f6b766d00", 0x201, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) read$eventfd(r2, &(0x7f00006eb000-0x8)=0x0, 0x8) r7 = memfd_create(&(0x7f0000c9b000)="2f6465762f696e7075742f6576656e742300", 0x5) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x9) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) fcntl$F_MEM_LOCK(r4, 0x800) 2017/10/19 11:23:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = eventfd2(0x100000000411, 0x803) writev(r0, &(0x7f00007e5000)=[], 0x0) pipe(&(0x7f0000678000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b38000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f95000-0xb8)={0x0, 0x9, 0x971, 0x80, 0x1000, 0xb490, 0x2, 0xfffffffffffffeff, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, 0x8000, 0x5, 0x73c3, 0x2}}, &(0x7f00004b6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005b8000-0x8)=@assoc_value={r3, 0x5f}, &(0x7f0000ee6000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x100000000000, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000556000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000ed1000)={@common="62630000300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r7, 0x1, 0x29, &(0x7f0000d1c000-0x4)=0x80000076, 0x4) sendto$inet(r6, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000cfe000-0x4)=0x3ff, 0x4) sendto$inet(r6, &(0x7f0000d16000+0x4c5)="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", 0x1000, 0x4000, 0x0, 0x0) r8 = gettid() socketpair$unix(0x1, 0x4, 0x0, &(0x7f00005d7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000815000)="0000000000000000", 0x8}], 0x1) ioctl$int_in(r9, 0x5452, &(0x7f000038f000)=0x3f) recvfrom(r10, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(r8) fcntl$setsig(r9, 0xa, 0x34) dup2(r6, r4) 2017/10/19 11:23:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x668, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f0000011000-0x20)={0xfffffffffffffffc, 0x4, 0x200, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000ae4000)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000636000)=0x80, 0xfffffffffffffffd) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x7, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000bd0000)={0x1, 0x0, &(0x7f0000862000)=[], &(0x7f0000588000)="0800001700000000001dfffffff7000000", 0x0, 0x0, &(0x7f00009d9000)="", 0x0, 0x0}, 0x30) r3 = socket(0x15, 0x80000, 0xfffffffff7fffffd) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) getsockname$ipx(r3, &(0x7f0000cf1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000451000)=0x10) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x51a, 0x0, 0xbbc0000000000000, 0x10000, 0x0, 0x0}}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000a88000)=0x0, 0x4) r5 = socket(0x11, 0x8000a, 0x300) ioctl$sock_proto_private(r3, 0x89ec, &(0x7f000024b000-0xcf)="427d5ba703dc521ad0b6aeed773eb85f1377b012b1b0a1429a66a4d8f37021c19f5b9a96d505d6aaa7f5527344e2c861d05b1e050097d172563ede9811ca45c99680959f4ef392081cea575b4f8f2e7f2e07d23f9413409ff5b5216cff8c2237fc42ffc0d97153ad827d4f70daa28938958cff8b6b2a073a8d8fbe0acb3556750d8f571f7b42bd253cfa8e496f43a7ec654674fadacaf6dd5787361ac3347991007b42d2a6f04cb0f9d0302fe44afc1aa3b5d50e12f24cadc6f867ecf584c99a76ed50ecc9a2605c5b3f61bad04d4a") setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ebe000)={@random="000000f608a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xfaff, @x25={0x0, 0xa, 0x1f, "060800000000000000822e2d9222fadef48644f96f1b35fefd9b84cc000000000000000360cd0d980bf8d91863"}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000e72000)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000f78000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f65000)={0x0}, &(0x7f00004f3000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(0xffffffffffffffff, &(0x7f0000bdb000)=@ll={0x11, 0xf7, 0x0, 0x1, 0x7ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aba000)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000d43000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) socketpair(0xb, 0x80000, 0x50b, &(0x7f000077f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00009af000-0x4)=0x40000000000005) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) r4 = syz_open_dev$random(&(0x7f0000698000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) pipe(&(0x7f00008f1000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x2) socket$netlink(0x10, 0x3, 0x0) readahead(r4, 0x9, 0xd7c) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c5c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a9000-0x4)=0x8) 2017/10/19 11:23:09 executing program 6: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a65000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000061f000-0x9)="2f6465762f73672300", 0x0, 0x80082) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a64000)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f00002c4000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000263000-0x4)=0x1c, 0x7fffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000050d000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000b5d000)=@ethtool_rxfh_indir={0x1c, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f000038c000)=0x52, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000682000)=0xc) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000025000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x5, 0x3}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ff3000)={0x0, 0x800000000000009}, &(0x7f000018a000)=0x8) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f41000-0x78)={0x5, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x9, 0x172, 0x7, &(0x7f0000069000)=@generic="35e38a119ee28b40551dfa1da2ace822", 0x10000, 0x0, 0x1cd}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000397000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfc, 0x2043) r1 = socket$inet_sctp(0x2, 0x2000000000000005, 0x84) mmap(&(0x7f00004f9000/0x4000)=nil, 0x4000, 0x3, 0x36, r1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={0x3f, 0x1ff, 0x9c, "eb3be1af4d0b481fbe3b74f452e28f72455154f5b63a2e79c87cc6096e87e9f96e4a5597ab8eed424eb5084b9d3fc8b5374414f25af0974089cc5875b85cceeba9a6cc7c669c505c2a10f3eb94dbd29bde569205895d2adbd5d390b99901f8c7d972f95fb1886bc8a0ba12c78d13d2cb37f2a40b49f109ea83a4cc8faaf47b6cd8aa835f38c63bccaf79557247f1488f42f80a45b6f5041c162e104c"}, 0xa4) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x901, 0x7, {0x15, 0x4, 0x0, 0x2000000000000ff, 0x0, 0x0, 0x5, 0x0, 0x67, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @generic={0x87, 0x3, "63"}, @noop={0x1}, @timestamp={0x44, 0x24, 0x7, 0x3, 0x5, [{[], 0x89b3}, {[], 0x0}, {[], 0x7}, {[], 0x1}, {[@rand_addr=0x64], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x5}]}, @timestamp={0x44, 0xc, 0x2185, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xdf}]}, @cipso={0x86, 0x6, 0x6, []}]}}, "c269"}}}}}, 0x0) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007df000-0x4)=0x4c, 0x4) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f000079c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000de7000)=0x10) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000f08000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00003dc000-0x44)="2b819c090000000000000066978df816afaa71cfc54d8902699539bed87534e568ce85333278e919eab69b4f35c45feb00752e40cbbf4a73b725925c2f76578a06fe9f", 0x43, 0xc880, &(0x7f0000ac1000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000079000-0xf)="000000000000000000000000000000", 0xf, 0x2000, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x80000eb2}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0xfd, &(0x7f0000ff9000)={0x0, 0x0}) [ 96.698777] sctp: [Deprecated]: syz-executor7 (pid 11395) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.698777] Use struct sctp_sack_info instead 2017/10/19 11:23:09 executing program 4: r0 = socket(0x8, 0x800000000000002, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000f, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) stat(&(0x7f0000fa8000-0x8)="2e2f66696c653000", &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00003cb000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x1e, r0, 0xfffffffffffffffe) mmap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004d4000-0x4)=0x8) connect$unix(r0, &(0x7f0000fa8000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f00007ff000/0x2000)=nil, 0x2000, 0x203, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x7, 0x1) mmap(&(0x7f00007bd000/0x3000)=nil, 0x3000, 0x1000001, 0x8000010, r3, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa9000)="2e2f66696c653000", 0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000001000-0x18)={0x0, 0xffffffffffffff00, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) mmap(&(0x7f0000101000/0x4000)=nil, 0x4000, 0x4, 0x32, r3, 0x0) seccomp(0x2, 0x0, &(0x7f00007c0000-0x10)={0x2, &(0x7f0000022000)=[{0x7f, 0x2000000000, 0x3, 0x5}, {0x2, 0x4, 0xfffffffffffffffe, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r3, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f00006a6000/0x3000)=nil, 0x3000, 0x3, 0x35, 0xffffffffffffffff, 0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nfc_raw(0x27, 0x800004, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000213000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_ifreq(r5, 0x8975, &(0x7f0000699000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x101}) r6 = socket(0x11, 0xa, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f00002c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x1, &(0x7f0000337000)={0x1a, 0x1f, 0xfffffffeffffffff, 0x4, 0x3, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000e3000)={0x0, 0x1, 0xabcb, 0x6}, &(0x7f0000a5b000-0x4)=0x10) 2017/10/19 11:23:09 executing program 5: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000ea4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b1d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) perf_event_open(&(0x7f00009da000-0x78)={0x2, 0x78, 0x5, 0x1f2a, 0x82, 0x1, 0x0, 0x2, 0xa510, 0x0, 0x100, 0x9, 0x100, 0xe, 0x0, 0x1000, 0x0, 0xfffffffffffffffb, 0x6, 0xa40, 0x4, 0x100, 0x2, 0xffffffffffff2822, 0x8, 0x0, 0x0}, r2, 0x0, r1, 0xa) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b54000-0x10)="2f6465762f73657175656e6365723200", 0x14001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000ebe000-0x10)=[{0x3, 0x1f}, {0x4, 0xb80b}], 0x2) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$TCSETS(r4, 0x5402, &(0x7f00006cd000-0x24)={0x3, 0x3, 0x3, 0x3, 0x94, 0x4000010003, 0x8, 0x81, 0x1, 0x5, 0x1, 0x100000001}) munmap(&(0x7f0000585000/0x4000)=nil, 0x4000) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000546000-0x68)={0x74, 0x0, [0x7, 0xfffffffffffffff8, 0x1f, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000e0f000)="2e2f66696c653000", 0x0, 0x9) getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000ad2000-0x4)=0x0, &(0x7f000092f000-0x4)=0x4) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000f98000/0x18000)=nil, &(0x7f0000f28000-0x18)=[@text16={0x10, &(0x7f0000b72000-0x68)="baa000bad10466b8d3d0000066ef66648128520000000f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424e6688ee8", 0x68}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000399000/0x18000)=nil, &(0x7f0000585000)=[@text64={0x40, &(0x7f0000deb000-0x5d)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f80fc72bc4427d7964ac4bb84979e587ef66bafc0cecc744240004000000c744240206000000c7442406000000000f011424480f0090640fada4", 0x59}], 0x1, 0x40, &(0x7f0000fb9000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) signalfd(r0, &(0x7f00000b2000-0x8)={0x97d2}, 0x8) 2017/10/19 11:23:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x10) write(r0, &(0x7f000008f000)="240000001e000713ff080008000f77800700000000000000fa0029001e0800000001ff9d26", 0x25) r1 = socket(0x10, 0x802, 0x0) set_robust_list(&(0x7f0000827000-0x18)={&(0x7f0000466000/0x1000)=nil, 0x1f, &(0x7f00007ee000/0x4000)=nil}, 0x18) set_mempolicy(0x4002, &(0x7f000001c000)=0xfffffffffffffffd, 0x44) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000fc0000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x2001) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) r4 = socket(0x10, 0x2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000355000-0x4)=0x0, 0x800) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00004a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r5, &(0x7f0000f6a000-0x1)="f6", 0x1) sendfile(r3, r4, &(0x7f000082e000-0x8)=0x1, 0x7ff) recvfrom$inet(r3, &(0x7f0000815000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1, &(0x7f0000a48000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000460000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = open(&(0x7f000064c000-0x8)="2e2f66696c653000", 0x402000, 0x108) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000adb000)={{0x8, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x20010, 0x81, 0x60, 0xfffffffffffffff9, 0x81, 0x5, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netlink(r4, 0x10e, 0x3bf1dd4659222031, &(0x7f000061f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bbd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb1000)=0xe8) sendmsg$netlink(r4, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0000fb060b000300ffe30000004a"}], 0x20}], 0x1, &(0x7f000061e000)=[@rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4, r4]}], 0x1, 0x20008800}, 0x10) sendto$inet(r4, &(0x7f0000621000-0x28)="a15556a93b0c2004549831857cada396202cc0679ba180381f20f195ce85b3abeb1ff8da98af07f1", 0x28, 0x4, 0x0, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) setsockopt(r3, 0x10f, 0x7f, &(0x7f00000b9000-0x4)="210001ae", 0x4) 2017/10/19 11:23:09 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x282f, 0x0, 0x200000000000000, 0x0}, @generic={0xd39d, 0x5, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffffe, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000, 0x0}, 0x30) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="02ca29ff3b", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000007000)="2f6465762f7663732300", 0x0, 0xa0400) getpeername$unix(r1, &(0x7f0000f3b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000481000+0x3df)=0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d15000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e27000-0x4)=0x7d, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a17000-0x4)=0x0, &(0x7f0000437000)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000ba5000)=""}) getgid() r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="6b") ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000edd000)={0x81, 0x15c, 0x80, 0x200}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fb6000-0x10)={0xd000, 0xfffffffffffffffe, 0x0}) sched_getparam(r2, &(0x7f0000b0d000)=0x0) r4 = syz_open_dev$sg(&(0x7f0000e6c000)="2f6465762f73672300", 0x6, 0x2429be) connect$inet6(r1, &(0x7f000007a000-0x1c)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000572000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x1, 0xfffffffffffffffb, 0x8}, &(0x7f00001bb000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000bc6000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000408000)={r5, @in6={{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff7ffffffd, 0x8}, &(0x7f000044e000)=0x98) sched_setattr(r2, &(0x7f00006eb000-0x30)={0x2f, 0x2, 0x0, 0x9, 0xfffffffffffffffc, 0x5, 0xfa32, 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00008c4000)={0x800000000003, 0x8201, 0xc, 0x8, r6}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000948000-0x64)={&(0x7f0000ed2000-0xc)=[0x0, 0x7, 0x1000], 0x3, 0x0, 0x7, 0x0, 0x9, 0x2, {0x9, 0x7, 0x9, 0x80000000, 0xffffffffffff0000, 0x1000, 0x7fffffff, 0x3, 0x7, 0x6, 0x4fd1, 0x7, 0x88, 0x100000001, "6a852cf4f908996e0953f43697b30f994cbf65337114142ac60a6fc6aed4d1bd"}}) sendmsg$netrom(r1, &(0x7f0000b42000-0x38)={&(0x7f00001e3000)=@full={{0x3, {"80e2cf5b778e39"}, 0x0}, [{"0413f24fcdedb3"}, {"c44a2cdddc1a70"}, {"cc96d3591d1393"}, {"6a7c86f0e0a927"}, {"332546a2384b08"}, {"0c6e4b59b00973"}, {"4f4e003d7eca9a"}, {"4a041c8bcba402"}]}, 0x48, &(0x7f0000aa6000)=[{&(0x7f0000397000-0xcb)="49c1758c18f2c99dce58b0105dff9de19541fa93eb1164b59c2aac5dd8562b19f33c4efed11fa5dd052d83d322d593ee3b5d15d23a8b6cc009d5505c1af5d0db0703cf1eea3e605a9ab010b6a2259c29f21d72fa3460d787317bfecfa458e906311b5e09349316f70f0594bb39fcdbb3ee6d112187f5fe529668713828aaa940fd07a26a950f28f93bbc3409b8b03d18f5da0e6b715aa7dc6f41573b46b69a22d0d447c4369b23a757b62245a024ad8a8f6f8e7b0fa88667ac5367369cb7f11546819bfe13ad17130000b0", 0xcb}, {&(0x7f0000940000)="00a2a5e316334df734f4985fa2070b5abfe33c8061fa50d9ee8905c905a5f808f7b527641d0bd96bbe2169f607d05976", 0x30}, {&(0x7f0000c8b000)="dd0ff751570960bcc19d666694abe17758d3ff390de91220e10ffb3d5730b7bff5cba8bb40b7b940b39e98a33c6fb3e5fcc3815c248223ed35ac43b83dd57457339beeb9341e582107", 0x49}, {&(0x7f0000a0e000)="25e5ac1acc2da877fc4ad33c6979bf14ca7aaa5fe6bd12d533411b69b63f8d3a96196ad4f1c90d2e33781aadbedede56f7beb644e2923028823ce16ed0c5d6f6830795e0b75d6b2adcb14aceb5d02c0b7e4d7a1ec6ed73b9cfcbb2c2626a6d810005811f6ce9fb19f64bd627e485f0dfdaeb4f0e2420fbdf9697d162a95595e8166757bf0adba9c1d2d40ab44f88cc0f8239c9bef2a90d5d59e6e788b152eaffd809b6463ea8bb7d53798587c7646f4461dda77afab1c89cc6fa1bc2a844e47f511c40a259232f3424d121e23c32fd6704ff8aecfbbb4177669810c2b923a78012ebe53b6ee10649f48e46c0", 0xec}, {&(0x7f0000ee3000-0x79)="265593e8d1aa25c0a1b7d0d6f30f87d991e3ff3ff146e822d8ec501d5c97dfdfee827a737c3d06779a2c687d640cab252e30468a931bea2c5e5a0ea6043d5f5a3cf66f01759d2f03c666550bd3b118e2647fc01932ef4a1e5217e8729fe4c034e3622f91c7130d4f78db3cec27cb616b55d5ab99c4bc1811b8", 0x79}], 0x5, &(0x7f00006e0000)=[{0xa8, 0x114, 0x9, "f5a678d5d93ee6779559248a40d7cf694bbf2bf83f61927c3ee462710fed008f5df33e6a2a1538004ae45314f408b85df917209bfbb10efd61ee5ba1010415f755e07eece74454cd62e76553b71061444343f82d692f41a2091be61f6b1451e3ded8e07d384d8120f053a01a6da46b819c6027e20c3bbe29f7e6d04e99864fb7c20c620a84ffc151093ba12c90fb2ec7a288b3d1b7"}, {0x68, 0x107, 0xeeff, "37c282b380664f2759aa28a6d595c46a1afad801cb4bd42adffcf3b2e374f044560078cb26f7c01c3973aa0e48a8267015ff6d794d51476c25aefdf3398c09a6e0fe2e5c393f105822b545b5ac3b95dc16b5bb69ab9af0"}, {0x90, 0x104, 0xfffffffffffffff8, "eaee5a322ed8ae307fbda2734c9e368b1d2078a8bddb616bafa7943f4243338d1f18efe769c113bbdea2d1bc69718be549db257403b41fc6b76a22ca7a17261d1b1df7f97ae4a67729e89ae834bb6a3cf66875c9427dfc2519b9b6da2c596084293a1c4bcaeebb2a2063dab0ee5b1a46f73f2a2e4dad8601f555be6c9c383199"}], 0x3, 0x20000000}, 0x8000) modify_ldt$write(0x1, &(0x7f0000a19000-0x10)={0x123, 0x2000009, 0x7fff, 0x3ff, 0x80000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x10) 2017/10/19 11:23:09 executing program 3: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000047a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000090f000)={0x3, {{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x2fb3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6dbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={&(0x7f0000dbb000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eae000)=[{&(0x7f0000eaf000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000eaf000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cc9000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000eaf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000073b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00006c3000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x7, &(0x7f0000606000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x9c}, 0x1) epoll_create1(0x7ffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eb0000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00003f3000)={0x0, &(0x7f0000a16000)="000000000000000000000000", &(0x7f0000743000-0xa8)=[]}) r4 = socket(0x18, 0x7, 0x4) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r4, &(0x7f0000eb0000)={0x27, 0x9, 0x2, 0x2, 0x80, 0x3, "0d3d37a49273bf30bd530991b55367ae18a6648d7b129be28efe7ac0ed36a5000571ded9aa2c715ae6aabc1589355b82837d9c038459b1a5b0216b7d9da891", 0x10000000090}, 0x60) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r2, &(0x7f0000eb0000-0xa0)="06fb86ce8654d8816feac76b086a08bbf92bde7af5dc8f0338a030275df1320294a9c53965be7c758283616f6617505d7d6a016090ff556173df2fc2cdef4955d766db6ac48d76a3679d4816cdbdc530d5c99d45b098a241605ccd330f6fbd7ba9d731323d9d72c653d073eff561db831cca340357546cb7b32cc51d770d1b565b7a8ec426956e47e9624b9c2682021e570dc301b21e22d11a18e8314e3b4ad3", &(0x7f0000e0f000-0x89)="11c11db1947a6d89ca8f738af81c632a04381e71be8a2ee99d436f3597d074bbdae288501d7a7647da38bcbd132b6d9915ac36d49a78377e4d3d8b8576b50a64dea2e56f703bfa1821ee3f6f339fcde63fdceeffb533119a35f76e7c3c19fec8386ebaadfa871814571b3a819c25007f000e0b106ff2afed4d879f7bd6cec810ddae9170f1604be1fe", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r2, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""}, 0x18) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0xe, 0x4, 0x3ff, 0x20, 0xa9, 0x0, 0x57, 0x2, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x1b, 0xb30b, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @lsrr={0x83, 0x7, 0xffff, [@rand_addr=0x3]}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x9, 0x0, 0x0, 0x5, 0x100000000, "70cd15", 0x6, "5f0ca6"}, "f681a313673b22898f754a723a2990ccbe8feb4a681d25c999adb64ee47df6cbaba3e943192537fcbc071e652a7293e4b037121ed0b125fb28ff69ebc41f2c42fcea2be0d71266dbb9a2bbba4fab4e5c871ae46a16355eebab8cd066d4882681a6"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000046b000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000eb2000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000907000-0x4)=0x58) 2017/10/19 11:23:09 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x803, 0x9) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000fbc000)="7679cc92d359696950cfb92edccece8e28327c564a031e4e2f40b03c4164098b24ef5eaf1eba5cae6c631e51bda4035c144a878d577886c7547cf9247d39e0f10b5051410cc301a3e97dbd93add0e9039079411c63111938e1044a3e6707332f4c6beac099e70e0924880a7666f6928ad88c0a6909b25d92edcc13fe84264d285465593e40b70dd40db461d50b64c62bc1dde6b0dd9532e0dfb555fdf8b6755aacbd75184d79ef3de8ec02cc8c6b1a686bd1366c5559bc5aa2f75169d06a69134a8d56c7167d7016661b3bf34302b1c0cc172ee27f24d5151ef59dd68c82", 0xde, 0x83, &(0x7f0000d33000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) sendmsg$nfc_llcp(r0, &(0x7f0000129000-0x38)={&(0x7f0000fb8000)={0x27, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "c149e94408a35fb4524724a8b7e1ee3581e65062b5c09909286a8eab68757444e3825078415fd94d1b036e6855df7334d8e9ebbd3d08263c5325c03c75cd69", 0x0}, 0x60, &(0x7f0000fb9000-0x40)=[{&(0x7f0000fb8000)="00000002", 0x4}], 0x1, &(0x7f00002b4000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/10/19 11:23:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) socket(0x1, 0x0, 0x3800000000000000) r1 = syz_open_dev$vcsa(&(0x7f0000329000)="2f6465762f766373612300", 0x75, 0x40000) r2 = accept4$unix(r1, 0x0, &(0x7f00009ed000)=0x0, 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000059c000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f000036d000)=0x0, &(0x7f00007ac000-0x4)=0x0, &(0x7f0000e5e000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000aae000)={0x0, 0x0, 0x0}, &(0x7f000057a000)=0xc) lstat(&(0x7f0000a79000-0x8)="2e2f66696c653000", &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cc5000-0x8)="2e2f66696c653000", &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008db000)={0x0, 0x0, 0x0}, &(0x7f0000a46000-0x4)=0xc) getresuid(&(0x7f0000dd2000)=0x0, &(0x7f00004c1000)=0x0, &(0x7f0000229000-0x4)=0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000025d000-0x9)="2f6465762f76637300", 0x4002, 0x0) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000594000)={[{0x7ff, 0x7ff37828, 0x6, 0x1, 0xfff, 0x7, 0xe22d, 0x62, 0x8, 0x3, 0x7f, 0xed9, 0xb2}, {0x4, 0x4, 0x2000000000000000, 0x6, 0xa6190000000000, 0xff, 0xfffffffffffffbff, 0x101, 0xb375, 0xff, 0x25a, 0xcfb, 0x0}, {0x1, 0x4, 0x6, 0x7, 0x3, 0xfffffffffffffffb, 0x5, 0xffff, 0xffffffff, 0x0, 0x0, 0x5, 0x66ba}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x8, &(0x7f000034a000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f00007c4000-0x38)={&(0x7f0000cc3000)=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa, &(0x7f0000331000-0x70)=[{&(0x7f00008df000)="8344e4996bbed5ebaab23b568458d872fec005af74f19eed1afa03eaf8ff15cb30f282fd7c1edf7f1f44279bedc9aa1a5151ed0873bc8835ebc1988ebdc1ffb6d4b9738adfa250bf9a9b483418979ca6562f6cb15c6e38e0a79626584cdc68106831fd8b66628846072a23e44903a4a7", 0x70}, {&(0x7f0000bd6000)="f394a2ef36fa9cf0ea", 0x9}, {&(0x7f0000d67000)="1cf11b33bfdbfa0274907d4491241c646ab88bdf0876e01c20e40eef876de5330b24aea6cda88891be03640c453f22237d81636dd63172fc9a5e5bfc51eac9e0e209e8d29910220329c75558a13ffcf4ded8af6ee3da5961722cb83270869c1a4b6dfd8755910586d63e5b926bda751dab4bea4fec", 0x75}, {&(0x7f00005d3000)="2dcdf83b30bf0fe196b39fe80258596bdc810e386174cbbdc05562020195b3c57ecdc51150cc83412096f035ef956550f2e56a0d2d0869a5c3006c4a3ca7584e405dfffd89d504db9e3a0a597486099f874cb0a4e0ea49fff2f4ea64febcb138a5a6b1f05ec2aa65a8ee2caafca618ea19cc6f4de2d6a72daeb24efb96ddff96b98a29724b166ec210aa37e18ccf8b5ed58f4527ef87c41db31f9c527d96b418c5df4ea34088338c6b5a6ff813f84a92e8361fb30db66ae4c5e723b83e48e4717336f90f5145b09077d076", 0xcb}, {&(0x7f0000a2e000)="b500752b4a3fea9f87110fa72ce1aac7e1f4123965a9ad9285e3934ea042", 0x1e}, {&(0x7f0000265000-0xd5)="9c9134174c43ac67e3fe13ec815d8d66a7210446fe9c2dba36c90ee1e8ad4ea200638977fddb7fd9adc21b4d734894d67ace7c90ffa26b32e3cb757dfa218fb05cb8733428480eaac19551dc83c2b69c4b2e165dfb4d68925e5e094f3f50b807a2c7b2daf49fb5d66df0eb4b1409f7d0f4897a5607d4de9e9ca054410a1117a571f60d369c04950927ade69f17ffe4fd62d0df53c60d2dd2932332cbc841d3db7a5f54892b4a4696f87a1b8d4d5e8c63fe9a7967676d73ba389ab1ae4bb56b367d10f2e5a2c44c02061f6b4426fbf99e51b0991dcc", 0xd5}, {&(0x7f000031d000)="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", 0x1000}], 0x7, &(0x7f0000790000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x18, 0x1, 0x1, [r0]}], 0x4, 0x40}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f000074d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f72666b696c6c00", 0x400000, 0x0) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ba3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) r12 = semget$private(0x0, 0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r11, 0x890b, &(0x7f00009f7000+0x87c)={0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7dce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xff, 0x7fff, 0x2811, 0x0, 0xffff, 0xfffffffffffff4a6, 0x3}) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000f43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_PIT2(r10, 0x8070ae9f, &(0x7f0000fd2000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = memfd_create(&(0x7f0000a85000-0x12)="76626f786e6574317d5873797374656d2700", 0x1) perf_event_open(&(0x7f000076c000-0x78)={0x8, 0x78, 0x1, 0x9, 0xf5cb, 0x0, 0x0, 0x81e, 0x200, 0x5, 0x0, 0xce8, 0x1, 0x2, 0x0, 0x0, 0x3, 0x24d, 0x10000, 0x1450, 0x8, 0x8a, 0x0, 0x2, 0x4, 0x7, 0x0}, r3, 0x4, r10, 0x1) ioctl$KVM_CREATE_IRQCHIP(r11, 0xae60) listen(r11, 0x80000000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r11, 0x6, 0x1d, &(0x7f000099b000)={0x2, 0x1, 0x1ff, 0x1, 0x1db4}, 0x14) timerfd_gettime(r13, &(0x7f0000324000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/19 11:23:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = gettid() ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000052c000-0x10)={0x3b, &(0x7f00004d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) 2017/10/19 11:23:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000088b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e86000)=0xe) remap_file_pages(&(0x7f00007cb000/0x3000)=nil, 0x3000, 0x2, 0x7fffffff, 0x11000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000eab000-0x4)=0x0, &(0x7f0000848000)=0x4) fcntl$getown(r2, 0x9) connect$inet(0xffffffffffffffff, &(0x7f00009ec000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000052f000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) mprotect(&(0x7f0000236000/0x1000)=nil, 0x1000, 0x40000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(0xffffffffffffffff, r2, 0x80000) r6 = perf_event_open(&(0x7f0000e46000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r6, 0x1, r6, 0x0, 0x1, 0xe) accept$inet(r5, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4d000-0x4)=0x10) capset(&(0x7f0000946000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000dab000)=0x0, 0x4) socket$netlink(0x10, 0x3, 0x0) 2017/10/19 11:23:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008ef000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000000000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80) readahead(r0, 0x18, 0x7fffdff6) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008f3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000de1000/0x3000)=nil, 0x3000, 0xd) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x4000000000000000, 0x2, 0x0, 0x0, 0x0, 0x3, 0x668, 0x2, 0x7ffd, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x400000000, 0x0, 0x0, 0x0, 0x3d37, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cb4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e4e000/0x3000)=nil, 0x3000, 0x200000e, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000811000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00005be000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000155000-0x10)={0x2, 0x9d, &(0x7f00001f2000)="04c215278e09fbfa7357ee03c19faec41b4959fd879b644dd65833040fe98fbce4ac09791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbdb6484af49556e596eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3cfd97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd5"}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003df000/0x4000)=nil, 0x4000, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000001000-0x50)={0x172, @tick=0xff000000000000, 0x8, {0xfa5, 0x100000001}, 0x0, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000002000)="2e2f66696c653100", 0x8000, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000057000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqsrc(r3, 0x0, 0x200026, &(0x7f000093c000)={@empty=0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000-0x4)=0xc) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000d4f000)="") 2017/10/19 11:23:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f00002ef000)={0x0, 0x3, 0x7fff, &(0x7f000031b000-0x8)=0x0}) mremap(&(0x7f0000564000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000302000/0x3000)=nil) pipe2(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mremap(&(0x7f00002fb000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) madvise(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0xe) mmap(&(0x7f00000f7000/0x4000)=nil, 0x4000, 0xffffffffffbffffa, 0x1000000000000032, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x0, 0x40031, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000d61000-0x10)={0x5, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000001000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) request_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006bb000-0x1)="00", 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000e52000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) 2017/10/19 11:23:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x7, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000040c000)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = gettid() r1 = getpgrp(r0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000063c000)={0x0, &(0x7f0000fb1000)=[]}) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000d6c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x3) syz_open_dev$tun(&(0x7f0000978000)="2f6465762f6e65742f74756e00", 0x0, 0x80001) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dba000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x6, 0x0, 0x100000000, 0x1, 0x2, 0x3, 0x20, 0xa0, 0x100000000, 0x0, 0x0}, {0x0, 0x9, 0x80000000, 0x0, 0x7, 0x40, 0x7, 0x6}, {0x9, 0x7fff, 0xfffffffffffffffa, 0x4}, 0xbbc, 0x0, 0x4, 0x1, 0x4, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1b0, 0x9}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x3, 0x2, 0x5, 0x0, 0x7}}, 0xe8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket(0x10, 0x3, 0x2) r5 = syz_open_dev$ircomm(&(0x7f00005eb000)="2f6465762f6972636f6d6d2300", 0x4, 0x4200) set_mempolicy(0xc002, &(0x7f00005eb000)=0x800000000c1a, 0x209dcd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x1000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(r4, &(0x7f0000b31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x12102, &(0x7f00001d3000-0x10)={0x3, {"a6e801027f7772"}, 0x2}, 0x10) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r4, 0x0, 0x31, &(0x7f00005a8000-0x4)=0x0, &(0x7f00008eb000)=0x4) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000315000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) socketpair(0xa, 0xa, 0x35, &(0x7f0000eb2000)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x1, 0x1208) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x4, 0x0, 0x0, @adapter={0x8, 0x6, 0xa2f, 0x928, 0x43}}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 97.030553] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=11447 comm=syz-executor0 [ 97.050656] Trying to set illegal importance in message 2017/10/19 11:23:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000410000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) set_thread_area(&(0x7f0000f9b000)={0x8000000000009, 0x20001000, 0x2400, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0xcc0}) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f000006b000)=[{&(0x7f0000172000)="b2d8bbe344f56276f7662fa12261e7943ba0db1857ee3bc294c63442feca29da90843b11b0e565b33b83861e90cff0f19912cb177c96fb80ba60bc4e658d60ca9542ea3fe96d8d3431101e3b181efbba70ec1050d812fcb93dcd61eb5e11c67648e426b75e2b08de3b429522b6147b313b15e223c6d6892269", 0x79}, {&(0x7f0000da5000-0x2b)="8a7a025949c4bd44b703df114389d204c61ac066cdfea3cd4ce878ef1ffd64117c1a5b52a45ac84e393065", 0x2b}, {&(0x7f00007fa000-0x85)="157eb84ac8040f2ae8b4e629a49bebe26be4f21cfd8e9eea872ef054c352983257223c039296f8cb0c567ec69dd09eb7be84439add5a3ac14434181672b550ab5867fec630b9f8a64b647b6ecebf71c1346c496550c6a2eb0e734385ab68fb5075b0da9ec321c221f194d8773c40888dabce363b3035ec657fdc3dc16721467a0a4eb9dc06", 0x85}, {&(0x7f00007e3000)="fb5c42507341d3a0a0dd38794b680d2f8e0a4a00ce30a3f6b049555bb19257de6665644e2138e639ff819691d4b0e296b85f118224c3bcec97d76da31fcac0694b", 0x41}], 0x4) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1000001, 0x400000032, r1, 0x0) r3 = dup(r0) ioctl$KDADDIO(r3, 0x4b34, 0x9) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000772000-0xbf)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000fb5000-0x41)="95a25f64ae05319926c2da774cae8e7c1c35a56d7a5297d543048e78272934a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee729246", 0x41}, {&(0x7f0000602000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae610483457bdbc70a89ffff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb428a1f0fccf30dd30f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecba90d010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf6}, {&(0x7f0000fb4000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99190b9b106d182f0b5dca8e77f3eb43e79e76eb35c807db1a2d04b26c3c160510a5125d6e0ad2af8d724f129bf2d2b8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6ff6003ae2b8e8cee15c6a2d968dae795989d10461f304", 0x9c}, {&(0x7f0000fb4000)="d063e4d4cac3612340fcd33e021519abed91e1232b049a171fef5599feee6e62c535df36bcc328c48df7b319fd8beb88400d4ef299b6f462dfaa5416671136a17c098f0bdec5315d4f37c005fed1be575baaed7f48b7a69a39b1c7341e6b053627c8ba31f2de63c80263acbabc9fe64ad3d5f60f6cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82c138577d33f7bbe6cd52", 0x9d}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r2, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00006d7000-0xb)="0000000000000000000000", &(0x7f0000950000-0x4)=0xb) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x0, 0x100000032, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f70746d7800", 0x200001, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0xffffffffffffffff, 0x78, 0x25, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x84001, 0xd2) socket$inet6(0xa, 0x0, 0x100) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt(r2, 0x0, 0x40, &(0x7f00003fa000)="", 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f00007de000)=[{&(0x7f0000b68000-0x1f)="1f0000000302190000000700000006810200000009000100010100ff3ffe58", 0x1f}], 0x1) preadv(r2, &(0x7f0000fca000-0x40)=[{&(0x7f0000ee2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000dd1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000579000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00002a2000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, 0x0) socket$netlink(0x10, 0x3, 0xc) 2017/10/19 11:23:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5a5}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000fe9000)="be", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000064d000-0x8)={0x1, [0x0]}, &(0x7f0000f43000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ee6000)={r2, 0x0}, &(0x7f0000452000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f70000)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xa0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000052000-0x4)=0x401) [ 97.131994] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=11447 comm=syz-executor0 2017/10/19 11:23:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0xfffffffffffffffd, 0x800000000005) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002ef000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = gettid() lstat(&(0x7f00009cc000)="2e2f66696c653000", &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ff5000)="2e2f66696c653000", &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f0000975000-0x14)=[{0x12, 0x1d, 0xa01, 0x0, 0x0, "14bb"}], 0x12}], 0x1, &(0x7f0000778000)=[@cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r4}], 0x2, 0x44}, 0x40800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000bb0000-0x4)=0x8, 0x4) socketpair$inet6(0xa, 0x80005, 0x7fffffff, &(0x7f0000c11000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000086000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x7, 0x9, 0xc}, &(0x7f000025e000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000570000-0x1c)={0xf, 0x4, 0x4, 0xffff, 0x0, 0x0, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r9, &(0x7f000085a000)="", &(0x7f0000eb1000-0x1)="05", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00006ae000-0x1c)={0xf, 0x4, 0x4, 0x81, 0x0, r9, 0x9}, 0x1c) r10 = bpf$MAP_CREATE(0x0, &(0x7f00001dd000-0x1c)={0x11, 0x4, 0x2, 0x2, 0x6, 0x0, 0xffffffffffffffff}, 0x1c) perf_event_open(&(0x7f0000f09000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r11 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x2, 0x2) ioctl(r0, 0x16, &(0x7f000083d000)="10be") clock_gettime(0x4, &(0x7f0000550000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000d38000)={0x5c0, 0xffffffffffffffff, 0x1, 0x3, 0x2, 0x1ff, 0x3ff, 0x7f}, &(0x7f0000e36000-0x40)={0x1, 0x7, 0x4, 0x10001, 0x8001, 0x0, 0x7, 0x556}, &(0x7f000020d000-0x40)={0xffffffff, 0x8000, 0x7, 0x80, 0x800, 0x7, 0x0, 0x3}, &(0x7f0000267000-0x10)={0x0, 0x0}) write$evdev(r11, &(0x7f0000676000-0x60)=[{{0x0, 0x2710}, 0x1, 0x9, 0x9}, {{r12, 0x0}, 0x86, 0x7, 0x4}, {{0x77359400, r14}, 0x40, 0xffffffffffff8000, 0x7}, {{r12, r13/1000+30000}, 0x5, 0x2, 0x1f}], 0x60) mkdir(&(0x7f00004e7000-0x8)="2e2f66696c653000", 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r10, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001be000)={r10, &(0x7f0000b87000-0x3)="00bdaa"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000acb000-0x20)={r10, &(0x7f00000b6000)="", &(0x7f0000b29000)="", 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00008c9000)={r8, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000359000)=0x8c) mkdir(&(0x7f00006e7000-0x8)="2e2f66696c653000", 0x42) r15 = gettid() sched_setscheduler(r15, 0x2, &(0x7f0000812000)=0x0) 2017/10/19 11:23:10 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4de2c0c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) connect$unix(0xffffffffffffffff, &(0x7f000078b000)=@file={0x0, "2e2f66696c653000"}, 0xa) timer_create(0x0, &(0x7f000004c000)={0x0, 0x0, 0x0, @tid=0x0, []}, &(0x7f0000052000)=0x0) timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c24000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e76000)=0xe8) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00002f2000)={&(0x7f0000ab2000/0xc000)=nil, 0xc000}) sendfile(r2, r1, &(0x7f00002e7000-0x8)=0x0, 0x1000) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r4, 0xf, &(0x7f0000fa4000)={0x0, r5}) renameat2(r2, &(0x7f0000bbd000)="2e2f66696c653000", r2, &(0x7f00003fd000-0x8)="2e2f66696c653000", 0x2) prlimit64(r5, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) msgget(0x1, 0x80) accept4(r2, &(0x7f0000fcf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dab000-0x4)=0x60, 0x80000) perf_event_open(&(0x7f000061c000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/19 11:23:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000cfe000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000000)=0x22, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r1 = accept(r0, &(0x7f0000200000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000007a000)=0x10) r2 = creat(&(0x7f0000257000-0xe)="2e2f66696c65302f66696c653000", 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000090b000-0x14)={{0x80000000, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x2000000000000, 0x1, 0x7}, 0x9, 0xffffffffffffffff, 0x7}) perf_event_open(&(0x7f0000e8b000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200010001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() getpgid(r3) lseek(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00005a1000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000064f000-0x4)=0x0) r5 = memfd_create(&(0x7f000002a000-0x29)="28706f7369785f61636c5f61636365737300", 0x2) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000314000)=0x0) getpgrp(r4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000f54000-0x4)=0x4, 0x4) listen(r0, 0x8000000000000404) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000973000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r7, &(0x7f0000ff2000)={0xa, 0x0, 0xffffffffffff1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) accept(r0, &(0x7f000041d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0x8) mmap(&(0x7f0000000000/0x5d0000)=nil, 0x5d0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) sched_yield() r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r8, &(0x7f00005cc000-0x90)=[{0x0, 0xbe1, 0x3, 0x5, @time={0x0, 0x0}, {0x759, 0xffffffffffffffc0}, {0x100000001, 0x1}, @result={0x10000, 0x8}}, {0x9, 0x6503, 0x7, 0x9, @tick=0x80000001, {0x8000, 0x100}, {0x401, 0x7}, @ext={0x43, &(0x7f000009a000)="8a0b09630f8ed31012bc910cb1ef63ff5f7f0c8be592aee8d984452ef617925de02c8e91e7e9456f7cfef0f9d0f27c2700b2b257a2e117c5ff8c4d3aac662c671b4160"}}, {0x8, 0x2, 0x14, 0x7f, @tick=0xff, {0x1e8000000000, 0x3d}, {0x8, 0xdb5}, @control={0x101, 0xfffffffffffffff9, 0x2}}, {0x47, 0x80000000, 0x800, 0xfffffffffffffff8, @time={0x77359400, 0x0}, {0x1f00, 0x3}, {0x7f, 0x9}, @ext={0xe9, &(0x7f00000c2000-0xe9)="90695ed27d6827e401b2209734a0b8f54f9719c83ca52335a0f32223d44ae76175b9a92ccc654aad352bec1d2f14a15e3033a93cca91c78261bcd64b2de76bb4ca0c137896299111d55b19f26957ca97eeda5f9981b37561517ebd8dfcc3d5cb34b2cf4cf0031fb46c99d2d83babf1532d9e4bd2b7e551f1ad2bb0d1134a2026f863a6da6e9f7e171509dd1ed92bddce5a943cf5e28f7ea7f397b6b162b9f3f2bf262afe15fd0b3740eb456375773fa66d4b5d82878b7d9edae415df98711d4aa16a53df3f2c22fdf08f89c764275bc8f22d1536a47e7073b44c9e5f792fe312541f7db04e382b0049"}}, {0xa5b, 0x7, 0xfffffffffffffff9, 0x7fff, @time={0x77359400, 0x0}, {0x3ff, 0x600}, {0x775, 0xce}, @connect={{0x9, 0x3}, {0x6e, 0xf6e}}}], 0xf0) read(r8, &(0x7f0000635000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) stat(&(0x7f0000989000)="2e2f66696c653000", &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 97.359359] kvm: pic: non byte write [ 222.365034] INFO: rcu_sched detected stalls on CPUs/tasks: [ 222.370809] 1-...: (0 ticks this GP) idle=7d4/0/0 softirq=37653/37653 fqs=0 [ 222.378132] (detected by 0, t=125002 jiffies, g=20793, c=20792, q=93) [ 222.384783] Sending NMI from CPU 0 to CPUs 1: [ 222.389259] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff84d1be76 [ 222.390293] rcu_sched kthread starved for 125002 jiffies! g20793 c20792 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=1 [ 222.390297] rcu_sched I22064 8 2 0x80000000 [ 222.390310] Call Trace: [ 222.390331] __schedule+0x8eb/0x2060 [ 222.390354] ? __sched_text_start+0x8/0x8 [ 222.390363] ? __mod_timer+0x2bc/0x1490 [ 222.390387] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 222.390400] ? find_held_lock+0x35/0x1d0 [ 222.390422] ? prepare_to_swait+0x18f/0x4f0 [ 222.390437] ? rcu_pm_notify+0xc0/0xc0 [ 222.390459] schedule+0xf5/0x430 [ 222.390472] ? __schedule+0x2060/0x2060 [ 222.390479] ? init_timer_key+0x126/0x3b0 [ 222.390493] ? try_to_del_timer_sync+0x120/0x120 [ 222.390502] ? trace_hardirqs_on+0xd/0x10 [ 222.390515] ? prepare_to_swait+0x18f/0x4f0 [ 222.390530] ? __init_swait_queue_head+0x140/0x140 [ 222.390546] schedule_timeout+0x150/0x250 [ 222.390555] ? usleep_range+0x190/0x190 [ 222.390566] ? call_timer_fn+0x830/0x830 [ 222.390600] rcu_gp_kthread+0x9e5/0x1930 [ 222.390608] ? rcu_gp_kthread+0x9e5/0x1930 [ 222.390614] ? resched_curr+0x1da/0x420 [ 222.390656] ? force_qs_rnp+0x3a0/0x3a0 [ 222.390664] ? trace_hardirqs_off_caller+0x11/0x2c0 [ 222.390689] ? set_next_entity+0x2e4/0xd60 [ 222.390707] ? update_load_avg+0x2a90/0x2a90 [ 222.390725] ? trace_hardirqs_off_caller+0x10/0x2c0 [ 222.390747] ? finish_task_switch+0x1d3/0x740 [ 222.390758] ? trace_hardirqs_off_caller+0x12/0x2c0 [ 222.390774] ? lock_acquire+0x71/0x580 [ 222.390784] ? lock_release+0xa40/0xa40 [ 222.390791] ? compat_start_thread+0x80/0x80 [ 222.390809] ? _raw_spin_unlock_irq+0x27/0x70 [ 222.390821] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 222.390832] ? trace_hardirqs_on+0xd/0x10 [ 222.390844] ? finish_task_switch+0x1d3/0x740 [ 222.390850] ? finish_task_switch+0x1aa/0x740 [ 222.390866] ? preempt_notifier_dec+0x20/0x20 [ 222.390895] ? __schedule+0x8f3/0x2060 [ 222.390942] ? find_held_lock+0x35/0x1d0 [ 222.390970] ? find_held_lock+0x35/0x1d0 [ 222.390991] ? complete+0x62/0x80 [ 222.391015] ? __schedule+0x2060/0x2060 [ 222.391020] ? do_wait_intr+0x3d0/0x3e0 [ 222.391028] ? __lockdep_init_map+0xe4/0x650 [ 222.391054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 222.391064] ? trace_hardirqs_on+0xd/0x10 [ 222.391074] ? __kthread_parkme+0x175/0x240 [ 222.391090] kthread+0x35e/0x430 [ 222.391097] ? force_qs_rnp+0x3a0/0x3a0 [ 222.391103] ? kthread_create_on_node+0x100/0x100 [ 222.391116] ret_from_fork+0x2a/0x40