, 0x0, 0x0, "3b94710eced1b3f9a5777cad658293b33a2be08356e1b668a871abe6849e49e597c2a3d9101b571034a1dfbcfc64f39777ec9c0754f8eb5bfddf1ed9f235f8db15c0d8102ea3d5bdff77bec0b0e963d78d27751a06c3adb828d2b86b573cf3ffe9fd39b520c6f499b0c73c9e502a5d403bdda9a661d73e1a0bb8285a93d4065009e0cda1a91ab469ff09eed6ad42"}, {0x34, 0x1f, 0x10, 0x8, 0x1, "5b7b3b8c349a784de0a9239867ab931bed438b041d0072d6572269aedf7aaebfe8"}, {0x38, 0x6, 0x404, 0xfff, 0x0, "e94e1c208b80f8da04b9afc86017530c85771266887e647dc57fe204f5c8f0aa81bb8507f8c7"}, {0xc4, 0x0, 0x0, 0x3f, 0x2, "1271d2fe3adfad94ce760403a8951bc9e0adeb24a7e402fe8692feca719d230e34e8542c63565b9f449e4339a0cf41b79959ff5aa27c9722ebe98f01b9c956021e25e8b1008c40261c7eeb478ecf646240a6ee8ec5eed4ba810552daacd855cc19f804fb57008a6d3d202c173ed3077252a446f6b3f6f7eb65556cccbea74bdf31b62e6ddc994ca679db090d99345cf91a98f74a1102e619998c3dce7a2fc389b7aba7f1c003be561414ccd23f190237c5379e"}], 0x4f0}, {&(0x7f0000749000)=[{0xfc, 0x62, 0x10, 0x6, 0x2, "d61557e6bcdf3d301fce688042929159a551d6ecbb0fff8b4bc5d95925a34ab630a0d3c6f47c1628ac965dfb73bc5b0fdbb14dd5714d07dcf17acb7dd8b180c7e56cb76a50b620578cf7ea6a08b323b22655e7326178a73f80a0924d12d5435fa41a39d135c276677f4cad177f16b144c99043bc7dcf3d0b28a7dbadd15fb7ee4f714d5eb2b24d9107019d6d4c77ecc9ce61b0f0f9165f835e07b7239cf4478287f4ade6d5308d8fbd758aa3ea7ff5497004ffc405285a2a17a6f38402f317ea8f6251f27421b793a7dd10d50760119128bb39b31a3b3c091af89257b7fafa65bda7c10157d43edd7cb1"}, {0x1010, 0x0, 0x2, 0x8, 0x2, "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"}, {0x40, 0x100, 0x300, 0x5, 0x3, "7dd95bf9873e7b58bae361c0513a1c530c51ec1fc32fa00a870cf3e05ce6cf406ac8b970ade64fbe88b85c8c6a"}], 0x114c}], 0x3, 0x0, 0x0, 0x20000000}, 0x40000) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000abb000-0x8)={0x4007ffffffd}, 0x8, 0x0) read(r2, &(0x7f0000abc000-0x80)=""/128, 0x80) 2018/01/09 12:46:49 executing program 5: mmap(&(0x7f0000000000/0x6f000)=nil, 0x6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000070000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000021000)=0x48) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000070000)=0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000070000-0xe)='/dev/keychord\x00', 0x400000, 0x0) symlinkat(&(0x7f000006f000)='./file0\x00', r1, &(0x7f0000053000)='./file0\x00') mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) lremovexattr(&(0x7f000006f000-0xa)='./control\x00', &(0x7f000006e000+0x271)=@known='system.posix_acl_access\x00') 2018/01/09 12:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000, 0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) accept(r1, 0x0, &(0x7f000091f000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003c7000-0x18)=@get={0x1, &(0x7f0000ad2000-0x93)=""/147, 0x0}) unshare(0x400) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000042e000-0x4)=0x6, &(0x7f0000f65000-0x4)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000df9000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x1, 0x0, 0x2, r2}) 2018/01/09 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000589000-0x4)=0x102) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000694000)=0x20102) r2 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000a6000-0x4)=0x8000202) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x1f, "ed7cc47f4baf17b8e35ee7776849"}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@common="6263736600000fff00", @ifru_mtu=0x40000005}) 2018/01/09 12:46:49 executing program 5: r0 = inotify_init1(0x80800) fsync(r0) r1 = syz_open_dev$sg(&(0x7f00009c8000-0x9)='/dev/sg#\x00', 0xffff, 0x0) ioctl(r1, 0x2283, &(0x7f0000eb6000-0x1)="") [ 86.516894] 9pnet_virtio: no channels available for device ƒ#EѤÍÛÙD‡;ß(Ó0T#:6 [ 86.538691] 9pnet_virtio: no channels available for device ƒ#EѤÍÛÙD‡;ß(Ó0T#:6 2018/01/09 12:46:49 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/relabel\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f0000006000-0x10)={0x3, {"876a8451a650be"}, 0x7}, 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000006000)={0xffffffffffffff61, 0x20001000, 0x4000, 0x10001, 0xe1bf, 0x4, 0xf65, 0x40, 0x9ba1, 0x2}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000000a000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000009000)=[{{&(0x7f0000009000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000004000-0x39)="bf6215d099506affe3e7bc30ff0fdf9af3f37ca0a6c37fb6752b5f0f2c2b4c519d90ecd028b154d9744d0cc50350e56bba82e345ebd6e7673d", 0x39}, {&(0x7f000000a000-0x60)="08129a78c3e44ffbb02ced54eab8c63c25a379d9723e31b326ce9395734fa67863017e5c2f5a272405499204a45fb9ea973269bbf2eec9f2a909b9de9a9df8e60fa148003e1e1a0ebb5991c6bf2fd6258edc835e6107259220590f80a8618645", 0x60}, {&(0x7f0000005000)="7c9771afd9", 0x5}], 0x3, 0x0, 0x0, 0x0}, 0x3}, {{&(0x7f000000a000-0x10)=@ax25={0x3, {"74e2f6156ba0f0"}, 0x5}, 0x10, &(0x7f000000a000-0x40)=[{&(0x7f0000005000-0x97)="c01dd84ac9bc419bde67c47f6abe2a0172692bb03f721b4351a7b6b2ac5a2251fccd16760f61ddd64e0bc633df9443a22a814890071cf3b11c5049057829d3518715052c51620ed3e18aed2fe014a3ede5de7f29e92a059ce45402da424b16bba4a9150c25dd0635097276c4c60025939309a8de7eb1909ad96d79a934aed17c5bcd21c56b13f5a0cb171feb112fed5b9431739fa8a545", 0x97}, {&(0x7f000000a000-0xb8)="927c183c6163b42852f33ee9604f59fa85c7e38e7fd95746839ba3e89a129b35678bb404b49c3ea1e5063e6665bb4164749339479f76e3283c4ce2db91b5061e5e62f0054d12ab4b93602c86d2c76de7391efc0823c0ca93c417a1e2d4d89a3bd5bd332074be7e10da2fe323ff7238afc17786e9757605c5298fe71af7fc5480560cd8772cef1daad2a4622f0962be99ec39e7b5e1500d4e5d5da8c63985c114a4e0be64975d2f15c761ab6677f84661e3ef4d6e8a6836f5", 0xb8}, {&(0x7f0000009000)="c15368c3110d10d78eca4c1b9c6e1ae334945f793d69fd73a8d36473fa1750a8451c8c3796a4b143a348a540e1d0be2a5091d042f9c070948d83db3cac460acbfa06a7412ffd3b2f24661c494b092575e9ece9c7bea7658dfef4a1f87ba493c2d59d66c08918c9f93a5c3a8b6e718a4fd7f9e2084332150cc636b664ca553a1791a8954f2c59756c43f0bc9a7a7e95015f489b92ae0869684e91087bed88518b1b59728c99d8e6a0562a8686b2e0938cdd9179d672b6192f15067f4ef84af1de5904fe6ff14dab7752f9632631b57a3b510cd428b7921d32e14343af4f3cd4dfe34ae0e806174fe09770c10db9096a6322d8a77e19c2b47a02fd1fc51a4ea586b951d1447ab06a46d432f23742cfc5f8dc2c1293c484773b87ce3c675eee15d196e1ee81cb393614e9b7344149492317db24b1d0d9c126f9d4aa6598f1fd20072fc8bba39380d575c1dee6e90f8ed1f7fbda1b4b2e15dbba580e9121e5305e28502c38ff8362507a9a24d2a82e851709869b9e8b541d2271d7b80eca2648df03f80ba7b3849f0036d1324aac05966d5902a2d883aac08ae80ceb95024039f2578b17da17abea6acc1d76e4fcb9d6e9a1e516df3a6f2757c0f79cad22299b7ba62812f9048a776ab66eb7ec858c5fb0ad1fbd7892a838ed225b7a36b0080c4630416f6a3619bce030de2dd6a3dcd50e9b4dca84fee40e3b10ab2a34d9af9cdd43fe5ead65b1393773f913d84fa93d4e17be691349ca6426e04c995b821f5dc7c24d5d821e6b3bb0675931a1e1ca8ef7788f2fcd2768811b8621371592ea0f82a8d8f0c9918e3e588328e972c6435875194d91acaaf0020a3eacb785d74742eb924b649d2c593fec6a85a4292d90001392bdafa6766981d6f84dfe97ccc07f2d5c2613d335300560c5b97df8ef9be4722f95c84ea174f4348dbaac6ef7f210616760aae40780e6efaf4f2835e10c66afdc4474df99bf107869c1bf6e5fa04d99be3e4cd668523821911d31281c93b3eb529f0a1a3c379f8331ed251bb6dbc7774156b50ca5eb1ea530131815b02e9e0da678dd02183f82252ec2e7a8c42b2e612af4bf571dd6cbaf913a32b0e7ba4229bad47734201bcb694d797861d0999a1ba71bbdd9049676db78daafc08c38999818ce228539b1896e92aa9ce1f01d9f6edbc37017d43eb861b2f6e345cf9b5573a581806ee25443b95b8148af8d15e8de2f6a1fd5265b5a49df719fefc8a60d3bc7be5df762b0d07a7438c20c881ba5d1aa74ac3172b0a095c0b08240e015e3960880d7e3acf656fe35701e15eaedbbeba2f8506ce1214a6af56ba1967d85c3075d427bf6131c5ca148bee14a1a116a8f00087d7463fc108a128d93679de4b8562059ddd82b8574a9f9492bfc4e6473b7e45e46be9fdb37d6546437d2204c482079e42e38b7657607b11ca81b56ea21f698bd53f5ad02aa4f43a4a6e3629b15cf4640d3f9c6452d8ca62de854d98235e951cdcd7bbf978681d70465feee3049483b65934f823d849937f31060c9997fcada8838599ff691ba4cbf8140bec52c3abba6486efce379c80ddd2bbdf46b799871032fe51f1c8bb6b26e599758ca63009d997d68a08b813b9579cd210e256ecf8824407c639d6137d4a5daa3d716131e61d942d399f3cb26b7f7c5142af0978c6ff84a6871eb4fda271fe2e4594263d53834a4fb5ce32c8816adf178dec0705653c1dfa84f5209c726ece70fda1b25fd4cafaef3dde4d309d710255f281c11147c332d120830e6396376421b9732d7a24cadace733930fc49101d22fc430aeaf8124c936b99e552557da518a27bc9afd3a0d9dedb5bd7a131002130684af34d30d92173c4bff66beaad85605e88d6d87885ce80ab35f1bb86efd1f1cd9b5a78b9ef072383ba0e3b4ac4f08c18e68a62543b78a5098221cc07c3468466bec26562f7afd6545c8920a023f8e12773795346de9385001ea85d8302bcf2a30f3e60b1b5a7282ff1766f915453a5a5aa8be869daaaa7a2eed0cf4e27187cac17684eee1d1f1161252557e1d9b3d94b080643d0ef0662cbdb4a4aa5c6fce6ffa4221933f570acb56b72c0cfab59cb91febfc3814b1b842581fcc7d00e9f9702a80eccf71f9e120a37d7993b95a5006740cb31a955416d9085f2f1ba9828c2c08531e7a9b9d198e097dfd052f329850b588380bf1fd1adc53163f9de338246c9c924c9a05b88100e9c5488ca1a36ab0eb3c06542dea6a42c1bfa95f08d6d4a46a5b4452e6cf1b87e6ea35701ca6cf406821d6216fcd292a9eb1a894d1556b5facaf5e3fe396ad385343715f652317cae180bb6d970374c3ab72553938eb936895ac20e7023a65f7e8876c5ddc952abe5a7a3b2270afaaf4bf83b09eed26a503f3d972980ed5034a71c0a759b364b14590edb13f942a40eefa8c1a625c495832002918d5403ed68649496b5719b506263a5d42be2cbdc0ab56d8f2c285c7d7aadf8dba855d552d1be0ba57a123da8cd1863e9e4ea9b3cc7b146ea4318b7f6e7bf70c982312dfbd88c5573a563a8c66e66f6b2856af3f997671360614b220aa761126de8cccd1a5692e5ddd668acb47fe87c18f994ab4ab5ee4bccf209dc70392cdfc5183885afc7373a8f90cd64af16bd741fe90ff92b74e1bf5aec771efd6947117d157463803e3c8f4d7ff6f22df931c46ad994c808462f6cd57826278299c791654c900ae3fbfc31131ff118ef07bf50234a943ea451856033fda5bfcb203730205da13e2e8e595a2385ceef6e7346c9afeb55099269c6c8d80248d1baa1d32b744e1ba928f85b78c971ca1ea5bcf69965d85be798ed771cf219b83e9df371921695e189f3fbfc2bdd20707bf2131529d13583008d05c08ecae3912aba44e470b2d80209bcadfcd69edc2ccc8141efb5b49a713790c7a3d690296c608fb612890fe67aeba0bf02d9e4200ca4edac9620d5ef33d8514fe89fbdbdd4f843b727e749101922bd54edc5e50887aeece789e8016e7d79f3405d2a2c3a38f6276f9bff5bc992e1821c0cc19fbdef90a3f8b1caa22c354601457f90892bb38938f7b2568e1b251ce816e283e5af925cc2915d8806b81b36af1017f6c7139d5e5335ad73a551a785f722b028c735c812a3d1a25492375a73c0c87973e3709b2595593e4cadae24cfdd17ae0ddece548a5e68c9eed24dbe42e563af80cc5cf083553f07c8a7d5fc02470775fdd2cfe31ada73ab15443d90ec394fe43735bbf2dacc3150ac536222e3352411cb045629ec3f1353bf94ac2aa608ac46ce7cb490b24fa154714318ae5e9ff56c4a8c11c4bcc2f35bf6b4e2b246f6561c81f60c7c7a1f9b9571d93bc496ba0f4b8e19cffb7dc55c2b01dc23bb45fa6e9bd818fdb08e969c58437a329c79427f95d0cf9fe2ff648e665e74c6cd9c78e92f7d22eadffa48051b1fb37ef94f9ca43b4d66e1d868092163db5012b67fd2d662bf75ef7c0295ff6112a03f3dcb0de64a979794784c7510b9cd5cb54ad30ae8e20b153e54b57beaf32f6a069aeab1fd57c6e3ea62c91ec71da91642662d060c74737604e5e724160a2f2b6248924ee194c290cd75ef8b048f3b033c04a053cc77b9fb888fbe3b11a3cb72f56bcf7a929a17bd049b515e12faf097a86bb54d0becf9cd4d37e48e023ec7fda05543ae6415103046d3466f464aba59af00374c17125e64344052b04485628c967ca632e281f9a276887e9d24c576a75c3c419c7a9e1661baeaa5c2a9dcdde9de2d67e3f7352aa435ba41c076520cedeb7a2d40f656360a3bf072a577176644efb26e4b7bc3139d2f8fcd96ee35f10ee7474a8f7543e8fb4bea1c2f3108acfb694573c4b09c47b80d9e68ea1fd772811db9310b6b0076d1c08aafbc01001596ef96ccef17aa81b8f4cef8be3db5a54baf4cac30219dd0e29763abb0d12dabb44b6f5e43f8805a230851b87871ae00e746a8f7b256e86be63e2bd9153878348cbac20bd313f53effb3ab239fed664602dd692c97e4068d88582a30ba9c5f989ebc7848dceb19cbb821d7864d47e11105bbe33aa75de4d16d30ca2875770ee28055b1474eb204f52e474f2ad66b69d9a02d82a5e62719b7b5955154afedd118d8da3f7175be35926c8b9729c91669618a048436143ab5b1ef34e809e314f7a5259c4a1a22ad30d247cef8c366016dcc58f736a8c4680db92019a99f593c500f2cd38df159db035da8e6c9bf785a42e4d0a6bf3fe25098a545688c24f5325351b52d96fba0913bd006c4bfef3e126f84dc548c1fb61e84dd6c98ff170dd95d791444eee9506b6f04c2cb0f7ccd24ac7dce7abb3224a6a80649af0af7a7e9944e401501b6ddfcfe70005e7a90e9def5d4e9c79dcce4c52f0a7d4479271e930cd04c9db81b29efbaea67fb113907d83565eb04e98e45416e8fc0ae08fb9c47771c835e4e322c3c1085aee320553cf4a2122e94f61503b67bf07dae058a3c8a26eccf0bfcfd48803ed6bc40f6af679ade78c1449f8c7d62a802efa460153bf7ee6711ef48229a294af5f8b28b57403dcf515425c3862134fb95169811a917fb63ea62c59d799b4661a03fb88836c41eb2f76b59251a6be7e16508939c8c5945282cb2fe1ea327278b3ceb0faa5cab574f414d2f4ad7f206c7361c073765665588a4649eb2d79b7932120cec5685f543ca6c506b8f7e6ea4546a40acd73eadd5d1a7e703ee8ff2c0fe5003d807f5078f5c156bf9460d21ee73d0309b0e26a1f9e48cc470947cd49f46e80f4c4d2754d448587f9949e83cb7c09d81dba6d21a2573e9b14a532d76d5ab91882266716d3a585e533c55f0990497f6b3cabc458db5393eccf090d928f8f56ba428d1a567a2c039ba383884e14f0dc72ed681b13bb7237d35398d6c67872e6024b72abd6d2d18f4130529ef708f0ab826b2eaf0ce4f105fa7056d1248262a19ec65b2f81471d51407f57b83a0b4fe1745810d2814a5379bd19aca9ac8a17a4df0afcd55a2c2b6b221373422ddecd96a71c3099d71930c64dd87396d8532e91ef504daad66c411d19bab47774f9932522bb68bbfc24552f73fde5cd94961f20d410a5c5f88e0caa25ea643c0d08b6633c8900d0d376ad10142f2e4f6ae5dce7a94f08a4c39018eb0e140905a9b697ca370fe534af0a24d6c9d6e829a53abcc8368914873f6b6a342547c7c87c41edbf530931a0e6af188987354f323fd977498552e5b9614838a13065abd859e480362a01d4fe04864830cc7625362749c2975c2401f8989612d1e721eb7d2bdd616ff0e2da2c6f4d4399c426137462b9104a99b470827f570614ee4ad2a70d8b426a7b7f1efff723b5e941ff4e2b413df8baa684c2064b2f31df8d0612747fd70a469f260b4f95d8139c8916969ce5c28d2c22cfd2a49cb40f4509aa11d6aa270c80fa716ade2a8daae84a73914d2cda139620aa3ed5fde754cbe5054f8c8c12ad70a90dd96b5a4b10d7da06d597af86bb8413372fca85486ac1e308ddae70d6593da81dc65e091b1a5e35f94282bd3cd7b799fd784489ecb1eadc82cece13ea8060d304fcfe649c86e9a4642fc6f48c27eefcd3898119dc716e481c96215126167b5236354fd9ff9005e93aad79224e52002aefd4494c480bcf2a6115a801a4539bb41691229bf0d5aee58d54c2ea85967af1164af1ff15d229cd89861c04ac397b864478c95dd2eaf3e3f75864379de2fdac099a747a2326508dc4889d40321a6aa80e9fd6c2be66053225ddd9edf2bd0d9111d1e121666754ccdbb58ea5d56d1098517edf898eb909b65f7c36", 0x1000}, {&(0x7f0000008000)="4656a0ec2647deeb67a12bcc597bbb88ef307dc01f506011e591affc17a3b78c7aa6e3339885b732eb4d4903757c1d63a144d006e3b60eb89a579fb5019e67498df6c89cca4b393419e971b67b5162fa7201b87469de1b25e8c2506265330a557179c9f58d7147abd309a13dcfaaef6378fca35cf8c6ec859e776b00062d0ebfca5adbf8dff1eb9e19f23f562fb9188a1010238454711fd5a6138bbae3bd6c8924c89dd18e0524fbf5ad55", 0xab}], 0x4, &(0x7f000000a000-0xcc)=[{0xd8, 0x0, 0x8, "f57cf5bfce6cfeda1196731b598fd0b249b7d30cfe80079efbc254f3c7b2fab0e603c9768fa906386dd48f4e261ea308b64f61adf06c3d402f65002c7be0501747b51f07c409d3fd368fa2a754880789c29b76452b6555970fdc3120ebb6cd6d0a5136610db137c8f0512fee18f7062fd321ea57b286f5780bab22404982e92ec503a9403373e96dbaf3fb1863ab2d49dd0e1e62bbf8d4f22a753483a7ab379d908fe882a5b1d6b55cbda9002a384edc7512a4b4634ae523409d4821b1a8a050c38a2f039a"}, {0x70, 0x19c, 0x4, "6bb6dd90b9e414fa5020985c74fd920771b1878854ad70055bfb5774e19fa5641e408d20c7026e14efc95f2474495c2ac742bd0da5d00c1287e775f53d0deb0cf748f504bbd8d9a29b5c550608f2009cb8fefbd3c954e707917e55dd5bfc543a"}, {0xf0, 0x1, 0x800, "7ae08d8e4dc953c43a5e3d56018ecdb501fd54c38031a54b3dd231d02183869faced3e26a498224ec5dacfbb362dbee574530d9f24bcde70ac88f98656566213f5d0f421902f7c68836817df7300ef1cff108e0333134191b25373fb73fcb177dfe18655a6ba65b85ce4fb3a09609b25d37790194c17d7b32272f606bdcf8e92da3465802d9e1f5a467d7da9f7d0346efbab16cce0eed1486badabdfb31b22272d31277a3ea9f8aca52d83304d2e6a0a0a12ef4ef402e4b33ffdbe8b8c2a44bda8d647d3b0b98fb957155473b5bfc3d2006143f44c8e3f3e61699d"}, {0x50, 0x11, 0x7, "faccc2a3d0fc9bcac441b54e945d38ac1826c80f1f571ec506dc3792e0983ebac1c4c2462af15aa74d3d7722304be466d3374d767c6bff55f45aed"}, {0x58, 0x189714f35d34beaa, 0xade, "3cdc156f5e36f5fab197a35664d5910f2af470e0243a10699b4b8876e5f5ce16a47d80b6fd8743823e1fe8a6c4977cdf9f7cd06c165844233ad84b65b089039e1a5139"}], 0x2e0, 0x4}, 0x3}], 0x2, 0x800) r2 = socket(0x14, 0xfd4fcc1b2630093b, 0x9) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000009000-0x8c)={0x70, 0x921, 0x4, 'queue1\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) connect(r2, &(0x7f0000007000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/09 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000685000-0xd)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000f21000)=0x0) r2 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) r6 = syz_open_dev$mice(&(0x7f0000806000)='/dev/input/mice\x00', 0x0, 0x402402) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f000067c000-0xab)=""/171, &(0x7f000077d000-0x4)=0xab) close(r0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f000022f000-0x10)={0x1, &(0x7f0000c43000-0x4)=[{0x5, 0x4}]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) getitimer(0x1, &(0x7f00000af000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$usbmon(&(0x7f0000f33000-0xd)='/dev/usbmon#\x00', 0xac4, 0x4080) syz_open_pts(0xffffffffffffff9c, 0x60001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000e61000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bd4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000023000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000027d000)=0x0, &(0x7f00007a1000-0x4)=0x4) getsockopt$inet_int(r0, 0x0, 0x25, &(0x7f0000c41000-0x4)=0x0, &(0x7f0000d21000-0x4)=0x4) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cce000)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000eb6000)={0x401, 0x1, 0x4f}) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000824000-0xee)=""/238) [ 86.650944] audit: type=1400 audit(1515502009.339:46): avc: denied { getopt } for pid=15450 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 86.671034] binder_alloc: 15478: binder_alloc_buf, no vma [ 86.671050] binder: 15478:15479 transaction failed 29189/-3, size 0-0 line 3127 [ 86.696708] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.706292] binder: 15478:15492 got reply transaction with no transaction stack [ 86.713922] binder: 15478:15492 transaction failed 29201/-71, size 0-0 line 2920 [ 86.758794] binder: BINDER_SET_CONTEXT_MGR already set [ 86.764179] binder: 15478:15494 ioctl 40046207 0 returned -16 [ 86.771887] binder_alloc: 15478: binder_alloc_buf, no vma [ 86.777606] binder: 15478:15492 transaction failed 29189/-3, size 0-0 line 3127 [ 86.796000] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.798399] binder: 15478:15496 got reply transaction with no transaction stack 2018/01/09 12:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) sync_file_range(r0, 0x81, 0x5, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000)=@req={0x3f, 0x5, 0x1, 0xffffffffffffffff}, 0x10) write(r0, &(0x7f0000c26000-0x25)="2400000013000700ffffef00000000000280000c0d000300010000ff0004000200b81617", 0x24) 2018/01/09 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x61, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5"}}}}}, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe2000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000cee000)=0x0) 2018/01/09 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000268000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00001f7000)=""/149) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000aba000)=0x1, 0x4) 2018/01/09 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2064d478305ae15a, 0xfffffffffffffffe, &(0x7f000024a000)={0x0, 0x0}) r0 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdc000-0x16)='/selinux/checkreqprot\x00', 0x228100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000042a000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a8000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000839000)=r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000679000)=""/244) r4 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r4, 0x2) ioprio_get$pid(0x3, r4) write(r0, &(0x7f0000d87000)="85f776637929fd4584a7bfea15c8800100000807000000ebf6665294", 0x1c) 2018/01/09 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x81, &(0x7f0000634000)={0x0, 0x0}) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001}) readahead(0xffffffffffffffff, 0x0, 0x4) 2018/01/09 12:46:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f32000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x6, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x3, &(0x7f0000000000)=""/4096, 0x1000) socket(0x2, 0x1, 0x5) getuid() 2018/01/09 12:46:49 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005d0000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b3c000)={0x100000000, 0x3, 0x6, 0x2, 0x1f, 0x2, 0xffffffff, 0x5, 0x1, 0x9, 0xfffffffffffffffa}, 0xb) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000ba5000)="35d91d25da89f0a86bc63b7e3a65fb5fb5c09e82ed0ad8640038626857db47f5155842fadd4902f9b50c4aa0ad008611c6b1d7d273a660b4993343113389e39afce267b1946a0baf1c99af") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000210000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000062e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) sync_file_range(r1, 0x1f, 0xe4, 0x1) munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x440002, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fadvise64(r3, 0x0, 0x4, 0x3) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000001000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000002000-0x4)=0x74bb1726, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000002000)={0x8, 0x100000000, 0x100000000, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000004000-0x58)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}], 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xc4, &(0x7f0000005000-0xc4)=[@in6={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, @in6={0xa, 0x1, 0xd34b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x3a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x3, 0x713d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000004000)={r5, 0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000005000)=0x12, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000007000-0x4)=0x0) 2018/01/09 12:46:49 executing program 5: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000902000-0x4)=0x19, 0x4) [ 86.798407] binder: 15478:15496 transaction failed 29201/-71, size 0-0 line 2920 [ 86.817405] binder: undelivered TRANSACTION_ERROR: 29201 [ 86.822867] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/09 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000084b000)=0x0, &(0x7f0000de2000+0x3d1)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000965000-0x4)=0x3, 0x4) 2018/01/09 12:46:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000036000)={0x0, 0x3b}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d7d000)={0x10001, 0xc, 0x5a, 0x9, r1}, &(0x7f00002d5000)=0x10) r2 = socket(0x20000000000000a, 0x6, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000531000-0x2)="", 0x0) 2018/01/09 12:46:49 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000013000-0xb2)=""/178, 0xb2}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f00002a6000)="", &(0x7f0000f2c000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000082d000-0x20)={{&(0x7f0000bf9000/0x3000)=nil, 0x3000}, 0x2, 0x0}) r1 = gettid() tkill(r1, 0x16) 2018/01/09 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e48000)='/dev/autofs\x00', 0x4800, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000a76000-0x24)={0xffffffff, 0xfffffffffffffffc, 0x7ff, 0x0, 0xfffffffffffffff9, 0xffffffff, 0x0, 0xc0, 0x401, 0x4, 0x4, 0x813f}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) r2 = dup2(r0, r0) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e8c000-0x8)={0x0, 0x344}, &(0x7f0000e8c000-0x4)=0x8) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e8c000-0x10)={r3, 0x9, 0x0, 0x6}, &(0x7f0000a57000-0x4)=0x10) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e8c000-0x16)='/selinux/checkreqprot\x00', 0x280, 0x0) mmap(&(0x7f0000e8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000e8b000)={0x2, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBLED(r4, 0x4b65, 0x9) 2018/01/09 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a3f000)='net/fib_trie\x00') sendmmsg$nfc_llcp(r0, &(0x7f000042e000)=[{&(0x7f00000c4000)={0x27, 0x0, 0x9d0e, 0x0, 0x5, 0x0, "04877b2baf5fe28fcb2ac881a21db05378819fdc98bf23696853d46aad8f59dccd18c096f5a869d598b116e6c01b6c39e5f5c36369359c56d5e5208532a54a", 0x2}, 0x60, &(0x7f00006df000)=[{&(0x7f0000b59000)="7ebf1ccfcb343741ed369574ac6d41cd215a3404b508faf9f3d8", 0x1a}], 0x1, &(0x7f0000a49000)={0x48, 0x103, 0x6, "895b978c8bb54c5dedbbdf4e2337e05449e6b5a21f69406d09b9d24465089a640bd44800700cf8c976ab8941cd602b82743a123b"}, 0x48, 0x20000000}, {&(0x7f0000011000-0x60)={0x27, 0xff, 0x5, 0x5, 0x9, 0x7f, "4f22c14d8e8b6c29eec6de1751f16891940c6c0f5bf8e81a9bd8bbf58e209d6aa033af62daa9b8927f7b5319224e859c4c4e5c9b33c59bd355537a12bcc037", 0x100000000}, 0x60, &(0x7f00006d0000-0x40)=[{&(0x7f0000cd1000-0xd4)="043e474a87422f7ea505dd0a9fc33f0debe3731b3d671b1262674624d2689bfedb78a395839d4b371d93e52927bf118e9805b4b9cae0943bf5f2245c78feed24ed88269b6824e1a64bee75739a6918de707b6e916cdcd11501684825bda570eaa3aadb43e36a8e2d938b5eb066a1d9ac549d08a57d33a9d7101b79104233c47a91a412b8c6938229bab933aabeefb662067ad68ed43ee20e39685a44e4cd0cbb45b3a6922bf47b717d071f39fb713531ccc6f982d9f41dc842dc158f60ceec32ef493837fa8010e4f8694849042886819b7cca47", 0xd4}, {&(0x7f00001b1000-0x2c)="5cf2a8ec79230d4115ed6399e326bb77aa56ea8aa27406042a7cf221daab843c587e62e111f502a3e73f3082", 0x2c}, 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&(0x7f00004f0000)=[{&(0x7f000046b000+0xd8)="2aa501483e7ff698138558a414fd633dcf593e5b414662ce68c187147fec5127b5598aad3cd265958bf932d4de3edab4d5bb1d44005f591ef28c5540117548b353da9f83a23dad023b4730216bc6fcfa79899ec01890765628a8244645e7c7790c272df49c5c0830d264720449589a5c00f41b1c36537e715581d76c3f06f588c286305721654642eafd2a4bab482faffc8ec315b0dc68b1fc1b29c57ac7a4d7b772d6c8b0c6d4011c33438a780030a37a82ebab73ed3ca40497fac353e2c58f8f29c3d57f6d", 0xc6}, {&(0x7f00002f7000-0x55)="794ab90920322515a1074dd4bb8e437fedb0c89f0bec2621319c95c6e0f82e39808d0b7d2bca4d7f7ac4c63dfebfae1087e2d9579bc50dd50f12bf4b5cc931dcd827d9df9d871b54f04212f75cce9961ba1ed5ac43", 0x55}, 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"c1280ae0e953be076b662baa092169cbf26d237141cc2b36cfdbbf80ae4cc178ee08ae81716ff30fc5e39053a8e612a533a676eaa283ce33149dfe110808077f6cb692d9ed11fcb55db6f4c45563cfdc3b5d0a3c07742722aec6d39145674703ee591aa618aa6f9a3e72761d8314621ff1a0ad7738795a1800c01dab26e27fd320506ef0deb6713f4bed8fe0288b5cbba148973e8d69291d10d05b75345f912e52359ce716f6e8f234f73433cfc1a3f2f4d532737c1bd591c448a72c88e7e92254daa4cc05cfb3ed9882a95bff3af816d20721bd43323a"}, 0xe8, 0x81}, {&(0x7f0000a27000-0x60)={0x27, 0xae0, 0x9, 0x7, 0x7, 0x0, "b30d9d36b005ab991ec817dc2a51abd15cb1c936a80a567ba8d7591669dcd0572d0c35a948b421ebdb4ab70ca815ca6cb813d300186bfa670c32a398f482cf", 0x4}, 0x60, &(0x7f0000394000-0x60)=[{&(0x7f0000e9b000)="3325ec2b07e832b4ed7e01c676eb480a1dc9a6e482dfef04bd5b8d2428da0ae4b9a5bae3a45a141a3f78594b890e71917e92409e781612158444e0af37479943bd8df67eb7ec8ab0b960b8714de7ff87a577302392c0de952fa6d672d45a6228227f19f9569c279ffbfa6e729d95c996d901278e30d0292abe14517d3d6172f758e7e859cd338e40705f5605a6c8b4138ca82873a1d1beb20e93285913d28f5151a98242c9f7da5072fb0e7f4294ce46", 0xb0}, {&(0x7f00005fa000)="de59c06eaf4d958270b71acd5b6b182c6ce4811594b335f90b392d7b00d2889c99195f0cae6399fc3526caf0103f76cc4e1b514d71bcd1696cd02b5e69a328595fb5b6b8279da9a64752f71a88e76ced033bbccafcdaafde608e7f1ad6e42b0b37e5627f7051d9879ef529f47188ae50e80a9a0edec5581796", 0x79}, {&(0x7f0000637000-0x1000)="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", 0x1000}, {&(0x7f000070b000-0x5b)="2aa51ffcf49e762d5fc25d121230aa7b11dec1b4769e146d68caaa0e715922ae4caa6d2ee89872de6c780577571d4261541a098cd0f644113583765d86fdc41b391d6571c289b57eeda9838156dfa073f15d86dedaa96490966b6d", 0x5b}, {&(0x7f00001f0000-0x7e)="d444337c91c81553ee602d4aa7ff4ac59a9cb43fbad89148a9f562e64afc1af3df59c9ca17bca60fdfdb06b46bf7275a211c71aafed3c4947a9cfa9ccb97abbfb4e707e713506f7eefdd024b8869fb99c3e459e7c097c0b1d30d4c36af3b05900d8bd7f6accc8b6b657252c715b6831e8911a8c5bbc8fbc543a7d5e053c1", 0x7e}, {&(0x7f0000c53000-0x98)="00f674ba8267d06b76470d029fba959c5b4304b77fa1b3d9256b5d0e169f1172ceb0dc98e478cb7ff3204f222579520e4d9e9351ba87ab69739a7b1762ac6454411cd70af862e57d65231cc0b286667ac5ec5de7c02c506d902cd98b8806d8f979492f1e12e6b5f683c9717680c40404c6d1181c46bc8722fed7af168cf8adb74fc90d364280766cd20b987a7ddc129fddb59bdc4d23a383", 0x98}], 0x6, &(0x7f0000270000)={0xe0, 0x10f, 0x3ff, "49b070cda8d7d5de88680e0572f113a2b50747894c0f83f57ffc98f8318f076d285ffec09f8ffd953965b33dee76f175f4a959ce23e4d09716141138605480baf4e4a789de181ad5728cdc029cbe72e4510a49b227e5ffc799fe223911d7b7a72073a5b1adc22313b5e2c5526093136321a06338d73f050bbf1b69cae083955b27fc1b62c5df0b400268143aaf88f812e1c90a78b0b1893ac605a3b3b62ac154d10fabf404213f87f6f99c0de3c3602e944db04f00dfa44c4a4dd3a4a4962283b8767b5bf1e0d515be2d9c4b16df"}, 0xe0, 0x20000040}], 0x4, 0x20008000) sendfile(r0, r0, &(0x7f0000899000-0x8)=0x8000000, 0x7) 2018/01/09 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000dc3000-0x1f)=""/31, &(0x7f0000352000-0x4)=0x9a6115105f38a8f9) 2018/01/09 12:46:49 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f0000586000)=""/0, 0x0, 0x400000006) sendto$inet(r0, &(0x7f0000014000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f0001000b00000001024f0500000000040000d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/09 12:46:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f00004d5000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) r5 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000004000-0x4)=r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000005000-0x28)={@generic="960e2bca0880fb174ac31f30b072067a", @ifru_addrs=@hci={0x1f, 0x80000001, 0x3}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000005000)=""/172) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0x30, r0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000006000)={0xa, 0x0, 0xc0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) fcntl$getown(r4, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0xc8, "adb04345ab5f0c5a4c7fc546390ff4f897c744c192941876dbd02d025fc3e7623a295b5db38af95192900e7b70be55f99aefe5df114941eab694b706b2885e1b1975d9ded1aed7d6cf9399a6e47d9ca68cc0301f2b51df0502188322a773f6ecc6c2c654fc98a1d5c867b5c9543e8ca651e8e90eb5109dba9717b66bc731c2314ab939b9fa71ff493d1021e146f086dda79d9789a49327de3bca6cfc4f468d9a1145cae3e2d0acb290dfe7d9d94a309a9a328cc731175cea9807e3a89d8de2a4e1cd62cf14cb5279"}, &(0x7f0000007000)=0xd0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000-0xa8)={r6, 0xa0, "c65cee23a89245c6555ae2d3b9043cd0a4be6fa40f615e75dd03bb13ff079aa12cb1b82f972c41a7c86c998baf9155ee0794e1a7ad713d8a553c7ebd1d57711264442aeb55da7402b568cc3e5716ebc4dabf47f7c05a964e7ba9f21e89c4637944588cba306183a6bcff3b5a58934cd5cb66cd5f54c03069560aaec53f0313de137aba65b3de84da301677b43fef2af12359820af8a11a651b20af04cd2d98b0"}, &(0x7f0000001000)=0xa8) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000009000-0x50)={{0x2, 0x0, 0x788, 0x3, 0x8f}, 0x7, 0x1000, 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]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000009000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x14) 2018/01/09 12:46:49 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0x68)="f7c90637d0a5464c5f9d80905cbab1a7d6f265cab98db97ec4370cc067b496cf5584ed430252498fac2b3479c2ebe84403034c2e9c381a26c9e7c772338ab4cbe345c779dd94496e8cb34c19a6422566e7660018b0f7a07c6ff25fafc8ba0fc8a3530511316d436d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000f97000)="120000001200e70800e90009149b00ae9b60", 0x12, 0x0, 0x0, 0x0) 2018/01/09 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000302000-0x4)=0x0, &(0x7f0000ff7000)=0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000006000)='./file0\x00', &(0x7f0000ffb000-0x8)='./file0\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008ac000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/09 12:46:49 executing program 5: mmap(&(0x7f0000000000/0x181000)=nil, 0x181000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000182000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000181000)=""/44) 2018/01/09 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000341000-0x1c)={0xa, 0x0, 0xac6, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000011e000)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000001000-0xb9)=""/185, &(0x7f000048d000)=0xb9) 2018/01/09 12:46:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000098c000-0x38)={&(0x7f0000b57000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000eba000-0x60)=[], 0x0, 0x0}, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000395000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:49 executing program 3: mmap(&(0x7f0000000000/0x587000)=nil, 0x587000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000488000-0x9)='/dev/sg#\x00', 0x5, 0x1) mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000587000)=r1) r2 = getpgrp(0x0) mmap(&(0x7f0000587000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000588000)={0x0, 0x0}) mmap(&(0x7f0000589000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000589000)=0x6) getresuid(&(0x7f0000433000)=0x0, &(0x7f0000587000)=0x0, &(0x7f000056c000)=0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000588000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000588000)={0x1, 0x8, 0x1, 0x9b8}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000397000)={0x100, 0x2, r2, 0x800, r3, 0x0, 0x1f, 0x695}) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000516000-0x170)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:49 executing program 1: r0 = getpgid(0xffffffffffffffff) sysfs$2(0x2, 0x7ff, &(0x7f0000c9a000-0x60)=""/96) ioprio_get$pid(0x3, r0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000005000)=[0x8, 0xfffffffffffffffe]) clone(0x0, &(0x7f0000004000-0xf)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000002000)="") ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) 2018/01/09 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d9e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') writev(r1, &(0x7f00001bf000-0x8)=[], 0x0) 2018/01/09 12:46:49 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xbf, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xe, 0x4, 0xff, &(0x7f00003dc000-0x8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000cf3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5, &(0x7f0000eb5000)={0x5}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/09 12:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e50000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000b6e000)=""/94) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000236000)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r2, &(0x7f000040a000-0x18)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x4}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00001c0000-0x10)=[{&(0x7f0000a48000)=""/118, 0x76}], 0x1, 0x0) remap_file_pages(&(0x7f00002cc000/0x3000)=nil, 0x3000, 0x0, 0x9, 0xfffffffffffffffc) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000071b000-0x15)=""/21) ioctl$TIOCCONS(r0, 0x541d) gettid() syz_open_dev$evdev(&(0x7f0000ea5000)='/dev/input/event#\x00', 0x1, 0x20000) 2018/01/09 12:46:49 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000c3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000261000-0x4)=0x60) mmap(&(0x7f00001f0000/0x4000)=nil, 0x4000, 0x100000a, 0x11, r0, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00001f4000-0x4)=r2) 2018/01/09 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') recvmmsg(r1, &(0x7f00006e9000)=[{{&(0x7f0000886000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000150000)=[{&(0x7f00005f5000-0x41)=""/65, 0x41}, {&(0x7f000039f000)=""/59, 0x3b}, {&(0x7f0000e4c000)=""/160, 0xa0}], 0x3, &(0x7f0000350000-0xe7)=""/231, 0xe7, 0xd320}, 0x8ad9}, {{&(0x7f0000516000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000af1000)=[{&(0x7f00000b4000)=""/88, 0x58}, {&(0x7f0000703000)=""/27, 0x1b}], 0x2, &(0x7f0000135000)=""/243, 0xf3, 0x4}, 0x4}, {{&(0x7f00008bf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000b9c000-0x50)=[{&(0x7f00002f0000)=""/167, 0xa7}, {&(0x7f000062a000)=""/229, 0xe5}, {&(0x7f0000164000)=""/38, 0x26}, {&(0x7f0000f3f000)=""/184, 0xb8}, {&(0x7f0000721000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000e4a000)=""/78, 0x4e, 0x6}, 0x4}, {{&(0x7f0000d30000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000071b000+0xf05)=[{&(0x7f0000d3a000-0x1000)=""/4096, 0x1000}, {&(0x7f00005e8000)=""/13, 0xd}, {&(0x7f00005e1000-0xfd)=""/253, 0xfd}, {&(0x7f00004d4000-0xaf)=""/175, 0xaf}, {&(0x7f0000cfc000)=""/161, 0xa1}, {&(0x7f0000ce5000)=""/244, 0xf4}, {&(0x7f00006a5000)=""/148, 0x94}, {&(0x7f0000840000-0xeb)=""/235, 0xeb}, {&(0x7f00006ef000-0x69)=""/105, 0x69}], 0x9, &(0x7f00000fc000-0x1000)=""/4096, 0x1000, 0x0}, 0x5}, {{&(0x7f0000394000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00001cb000)=[{&(0x7f0000227000)=""/227, 0xe3}, {&(0x7f0000b7d000-0x8f)=""/143, 0x8f}, {&(0x7f0000be5000)=""/115, 0x73}], 0x3, &(0x7f00004aa000)=""/93, 0x5d, 0x6}, 0xfff}], 0x5, 0x10000, &(0x7f00009f7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ec2000)=0x0, &(0x7f0000304000-0x4)=0x4) sendmsg$key(r1, &(0x7f0000046000-0x38)={0x0, 0x0, &(0x7f000047a000)={&(0x7f00008ed000-0x1c0)={0x2, 0x6, 0x4, 0x7, 0x38, 0x0, 0x5, 0x1, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x1, 0x7, 0x4, 0x6d, 0x4, 0xc0000000}, @sadb_address={0x3, 0x7, 0x3c, 0x20, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x10, 0x8, 0x3a0, 0x0, "8ed7c6c0b82585f03c384136589a81b21040ca7ac9aa76f958fbfccd07911d0793b162f81a4debc57f6de051ecdea8ec39c946b6e67ed9376572de0b8cb87c48633e388f1be3357107fe6a53c2b1b0c0b287ad641087fa02532e096114cf35867fac5f16b6ff661025d0ad5973055ab44c1fa75c"}, @sadb_x_sec_ctx={0x1a, 0x18, 0x1, 0x7, 0xc4, "d1b66ee0803dc9959db49353d224b010fd421db91296a227af9ad776aed4421fc130edf65d9e2016fb5716a38f222940c0d1bf42f36e947b6ebf69b3537f09613369b23d3e1e3be43f5ea12648611565c6661eedf15e96b52c914f302b44bd8b2953421c5ea4e59e1e3ac447d10fc75483ec38ce112c4817a97ffac009d82badfe4f27a2aeb282850965c2e4eb582269568d8788c58ecb9c8b6e1e5fa322d5bfc9dd78a6b23b564002170acbbdc84a95d4b1e8941b50ad187b4ac650aa5c60d79aebbbd0"}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x0}, 0x4001) fstat(r0, &(0x7f00003b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000812000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x1, 0x2, 0xa, 0xa0, 0xa0, 0xbf, r2, r3}, {0x101, 0x80000001, 0x8, 0x0, 0xae, 0xffffffffffffff80, 0x1ff, 0x4}, {0x3, 0x3f, 0x7ff, 0xb58d}, 0x5e, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3e}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0x4, 0x2, 0xd2, 0xb7}}, 0xe8) preadv(r1, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x381, 0x0) 2018/01/09 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000+0x950)=@ethtool_rxfh_indir={0x0, 0x1, [0xfffffffffffffff8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000176000)='/selinux/load\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f000059c000-0x38)={&(0x7f0000ee7000-0x48)=@full={{0x3, {"f0b72d4ebc5c2c"}, 0x8}, [{"d9180b511905e5"}, {"fff2c72f514a71"}, {"2af133a7812489"}, {"ab76cce19be6f6"}, {"12dab3a7aceb79"}, {"c7651354f0c600"}, {"0b92059724eefe"}, {"02a53923cae949"}]}, 0x48, &(0x7f0000fff000-0x20)=[{&(0x7f0000446000-0xad)="8f6b65011990e88b07410e45eb6125c1425248914b3a3b95b068a3c82a3bc6ce57f3aa420ac94e2589976fa3e34033330bec9fccd8f1c3f3b2f14fc1972d04640027d038329f39bf39cb9b430b3bea2cbdc555fc6f69d74a31bafb13e86fd97a8145a8ae8bb8c4fbba452491310f99ea8e560d1aa9f5c48479636a8d3d70ee13a1d3f24a9110848b57961b63b162bf7eb33a0d67cd9b494c005709e1f977fb8bcb7ed829bfcc8de8f948ffb27a", 0xad}, {&(0x7f0000e85000)="d12180a249ab09a12f07ed2a44b26d86a008878e89d0e04926bdfd8f56cce86318f98c6d3cb5ac40720fca04d5f7ce2c4e22868064556e0f8c91a4b41ac5a76753e8a04c62c24b9810563f57c8077ca55dcd353e2cae29180e7b23a2c45c186477e2e29b603bb8cb480bf004d8776c149d635ae6309ad2a82bbe24d8d3b21b54d9d758799d26683cbbed3114d7d8a20f22844e6d1fe593c7647fc5c94f7bdf1be6ceaf58dc3a2dfc75bd640aa2f9", 0xae}], 0x2, &(0x7f0000793000-0x90)=[{0x90, 0x10f, 0x5, "6f0d77683774f78a5ab0cfa6f905a42e6ca51be8b0dcabed4c726385cc7e4c837f0e7e5b9ac6bb21ad23991d7e90607d3a39ddfdf9430725359cff8cb4db1ba91d72ae2ceba8e128fe3255003ae4ca69b6f060361bbc80e885782db6e6b4c6374dcf550943d7363ed7509101f819bc41b5c2a126bad6a265f3a6b365"}], 0x90, 0x0}, 0x2000) 2018/01/09 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000ab5000-0x4)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000bc7000-0x10)=@req={0x28, &(0x7f000068f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8}}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000e6000+0x46d)=0x2, 0x4) getpeername$inet(r0, &(0x7f0000100000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e48000-0x4)=0xc559149af5254a28) sendto$inet(r0, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cda000)={0x0, 0x0}, &(0x7f0000a75000)=0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000599000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000077a000)=""/127, 0x7f, 0x2, 0x0, 0x0) 2018/01/09 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000314000)=[{&(0x7f0000c5a000-0x58)="580000071400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5d0500f5000022000d00010004040800bc04000000000000", 0x58}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000005f000-0x10)={0x7, 0x2, 0xcef, 0xffffffffffffbbcd}, 0x10) 2018/01/09 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00004c8000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@generic="02b7cddf64001bea0140050075002bc4", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000048d000)={0x0, 0x3}, &(0x7f0000433000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000dce000-0x6)={r4, 0x2}, 0x6) sendto$inet6(r3, &(0x7f0000f64000-0x1000)="", 0x0, 0x0, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e09000-0x20)={@common='nr0\x00', @ifru_flags=0x2000}) 2018/01/09 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0xbd, &(0x7f0000665000-0x40)={0x0, 0x7, 0x80000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f00004d7000-0x56)="8f1ad3", 0x3, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00008cf000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000617000)={@generic="964da13f1111e6e1886015c31cea0781", @ifru_ivalue=0xe000000000000000}) 2018/01/09 12:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ac000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000748000)=0x1fffc0) rt_sigtimedwait(&(0x7f0000578000)={0x2}, &(0x7f0000e4e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000555000-0x10)={0x0, 0x1c9c380}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b4d000)=@int=0x0, &(0x7f0000fd9000-0x4)=0x4) clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f000010d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7effe54aae4c38a912875ef930bcd83afe8ed599df35ecc9e885d9db9a53bc110719781f0a413ab36b2bfc835698a3c85fbc84761631ca716ccea9433350b3", 0x0}, 0x60) 2018/01/09 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000010b000-0xc)='/dev/autofs\x00', 0x602000, 0x0) r1 = open(&(0x7f000089a000-0x8)='./file0\x00', 0x10442, 0x0) sendfile(r1, r0, &(0x7f0000c34000-0x8)=0x0, 0xffffffffffffffff) getsockname$inet(r1, &(0x7f0000f9d000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000309000)=0x10) 2018/01/09 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x1, 0x0, 0x0, 0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) r4 = socket(0x10, 0x807, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00003cc000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc1000-0x4)=0xe8) lstat(&(0x7f0000c75000)='./file0\x00', &(0x7f00001f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() lstat(&(0x7f0000843000)='./file0\x00', &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00008b8000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f000097f000)='./file0\x00', &(0x7f0000da2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001a9000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080a000)=0xe8) r14 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000532000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5b000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000ee7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f000018d000)={&(0x7f0000c31000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a16000)=[{&(0x7f0000851000-0x43)="9bb76cb70cbd4aa9c266d5b0e8df7278958ce867abaef535f0e5681d81a77b45ae176d9f17636396405dfa42ccb754406faa2fa84ee21a5aee738cab9489586b7748f7", 0x43}, {&(0x7f0000c22000)="bba696b4f1125ef8cf946308420ccc822031d22e31717fdd25656a33da816624299b203eedc785f4f5bf3eadd37ad38a445f53a643de548e9acfd356f8e6a627308750261fb51aa8b87209a8260ee15a3f632f7ccec97a6c90acf87a57002ba0400ece9f4e928ff6c9f50d6305d0c73b579f01b4608a8c38157e847be6e045c287a594cecf721f58c31712177718e9917ed8dcbb9db909e02c540340e15c33e6743ae78dbad3f28c1c012e82826e4237087d8c7e03375672", 0xb8}, {&(0x7f0000559000)="7426595d45a8318ccd902a6a67c59447ea471e80cae053e216215c683ec18ac39de109e41fcac78aaa1931454de90e24daccceb455849c7c86fb39754f5e15f3fe020bca1f79f807edde38f6957ab85f0d3f857e77c844d88b2fdc8930119e421f0ac5c6285708cb31fd34b8410e88a588ad51cd0ac41f7142c8c0d8bf", 0x7d}, {&(0x7f0000122000-0xb0)="ef47c547d81f71953b43610620254df0eafe66c62877b1b612c275b3bf6ac8359b31e2c82223822f1449da8d31e1caaf4e1d8adfd0767067ce922d1d7f96600d3965b93072824d1bd47de2a68ad8e754cf8357f86184603205f4308874b85e4881bb25afd709bb2830584257955cf50b9dfffac3d3b55cb5464e1d43b3b2ad6ea3e1f4d59a65de7fa0b86f0411153080a84c66b802ec6daec5a120a325b28f5c2ff663f02d4924e01b7a78854b167e53", 0xb0}, {&(0x7f0000612000)="3ef0c2e62aaaef15a0f518475b801ae3cc2179253fe63f73e8db83e9ac30676c4a8996a4aea1380308d0a55b2f5fa7b65120bbc4f1dbc093770fef2ee3aafe8410df14a1575872ec3cc90b4c0fd67c73b1b273f0800e0a0ff722247bf259d1318ae9dd32", 0x64}, {&(0x7f00005fc000-0x10)="06ab91951bb83ad5a985a6257df5cc36", 0x10}], 0x6, &(0x7f00000f7000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @cred={0x20, 0x1, 0x2, r3, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r4, r2, r0, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r15, r16}], 0x128, 0x40010}, 0x40040) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffc, r3}) fcntl$lock(r0, 0x7, &(0x7f0000dd8000-0x20)={0x0, 0x0, 0x0, 0x2, 0x0}) getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f00002a2000-0x4)=0x0, &(0x7f0000d04000-0x4)=0x4) dup2(r1, r1) 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f00009e2000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000098f000)='/selinux/context\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3ff) futex(&(0x7f000000d000-0x4)=0x0, 0x7, 0x0, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0) 2018/01/09 12:46:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000001000)={0x0, 0x0}) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000001000-0x1000)="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") r2 = socket(0x1, 0x802, 0x0) connect$ax25(r2, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/09 12:46:50 executing program 0: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000305000-0x8)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001ac000)={0x0, 0xaa, 0x8001, 0x100000000, 0x4}, 0x14) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000d18000-0x4)=0xe, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00001dd000-0x4)=0x0, &(0x7f0000d22000-0x4)=0x4) 2018/01/09 12:46:50 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ba3000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) connect$netlink(r0, &(0x7f0000129000-0xc)=@proc={0x10, 0x0, 0x1, 0x10000000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000039a000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00003ed000-0x4)=0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_xfrm(r2, &(0x7f0000b04000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000974000-0x10)={&(0x7f0000f6f000)=@getsadinfo={0x3af, 0x0, 0x200, 0x0, 0x0, 0x0, []}, 0x1da}, 0x1, 0x0, 0x0, 0x0}, 0x8040) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007ec000-0x4)=0x0, &(0x7f00001d3000-0x4)=0x4) bind$netlink(r2, &(0x7f00001e2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/09 12:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) writev(r0, &(0x7f0000a3c000)=[{&(0x7f00008f5000-0x7c)="80d154868ddc9441ba90f843909dd6be15cc9b7c0be8059444e209fe811b1688bd8465ee08e2930a449ac3b71b31e0746cb76dbb5d47d47f3703849d2ed00f286dd32d5b330e26616aae467a29884de7f09973dd3f9fa10ba0f282eea11913349ec42558238ad146ebe6245a686e7e34a2743e207e4a9b5d630b6a45", 0x7c}, {&(0x7f000043e000)="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", 0x1000}, {&(0x7f000087c000-0x89)="c3cc2a5bb29b09580cffe55ae973507a34f169aada5f34552e9b0c28923813db9513c9b963f4b86ff3e7e7920403639984a447e31ebf00a753a836850bab7dbf7506817ee6fcd81a7196c846818ae44bb94c4d6458828c2946d8a34a7c957553fb7faec381e571c4bff3a774f98945b7f6637d3a06415c8a46d2b7bf9ae5f8c47ff57c731a155d54ce", 0x89}, {&(0x7f0000513000)="f220032d67289cee7ef42d592e11b58d23e4cdaff28e6319208054b0ded40ac00d4ec2a599cf1bda7c95d6d5fc8267b112eaa26dce51bf5da005db37b4adbfde48db36750a7eba5e16ff7ee741cf4f579109c7f10e295b5a9a536ca2847c8aec986df37101cd778d1a62550fc3ffc3ea462aefc320c2962d157d8f95f16fa202cf50ce5e8ca9ecdfd3df43e790c9d6cf092150fa2c23285309d9941b3becb9167ba7d6ef9011747f7e80f74759a4", 0xae}, {&(0x7f0000a87000-0x27)="d5418b1165e57d07faf918d058f4d44e9283099ebe51aa517fedf26af140cd5a399a4351684241", 0x27}, {&(0x7f00001f5000)="2e6d63ddd8752849a3335f978ef19a85940145655f1e29a27ccf6184e953ba6c70b9548e655e91243cfdb5618e0469f4e3e569a2bde7893a9f3ce0c36440a24aefdeecac0175216f328af3863f12f351e03fbb9003e8f0443fb6afa0d53f46d34234c2d1e888fb5ff7ce10321fac052b08b506680fe2e07da765c7da5549566c9636f1809ad6d647131778b2f4ecfce5dd644c1c6f36144cb9d5ffccf840fb1ebb01e1544465815ac33f074252285cd2", 0xb0}, {&(0x7f0000cd8000-0x3d)="400aeabdb76b2fc72d243c4fe387a624f19d47754e4d3e6bbf84580f9be50c7a54de2a4bc180d2d00a4dd79c3e25eb5820c35f322e107973f1105a1bc0", 0x3d}, {&(0x7f0000565000-0xf7)="ca5190ac686143e42632370514fa77a796dd4e7c9f2008ac4542371c41cd2d983c8b1af19c92553409384828841e1fd1f62506e69095d07ae2763bd3746137ab95d2c6fce219e9b5ae2f32cdfb3f73b28177e02a40fab6f6466f8daf2de7e7e62f25316880c957aa4743bcf59645447a8b126e6f3abb380b5237b136ecfde6502e0ab4c2da875af74b0ce36d91abd05e71d4bff5ec0ad67a5163e6e40efef0f6c868c75687feac0a349f0ae6ec8a1191e290abfc4e5ff20e095e6eafa604c3225f9e76bbef1206a5ae37c0189bf79e21e93c9fadff1685b54617d596d07f4c389be2f1d1baf5ac1dc6020de6d9f2e1f88da1d043d194f4", 0xf7}, {&(0x7f0000ac4000-0xad)="ee4dd9dcc1c301e815f4dfabe91f8c5331fde5d60e3920753f304c06762d63293c4d81802bf98968583783531b31c82eb54cab1834d2739694c3d0a0300d89b39583054efd20ffff61edc54e3109bedc12208856e751b4ef4d0b2a820869cd104da8b6f3d584c81e11aae564aa4c662556308b198ebdbf591b4eecab8ca81b14c0e8c14aec9657c3f528a8c4a7c517957d22224ee36c43c7437c3eddb4aea1551ae6709a519823368e55c6593e", 0xad}], 0x9) r1 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008d7000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x9, 0x3, 0x100, &(0x7f0000f28000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a8b000)={r2, 0x80000, r3}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000062c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000ffd000-0xe5)=""/229) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000f23000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0xf, 0x20, 0x9, "ba2888e092c2873536f9f9f76e4c3ff243e6e3ba4b4e1302023181b7d559041cd68a42b0d22376486c5a890e5afe8437f3fa425501688b7f10f58b3d32195f60", "4163f629f08cde47d6e5f3d5a72ac2da1be9f98242a8b25b547571b2b6adfe5d", [0x9, 0x7], 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000902000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000740000)={r6, 0x1c, "5154c684c3cfcd696449edb1461f3928ac1c0de0976c9906a37ee36b"}, &(0x7f0000ad9000-0x4)=0x24) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000039000)={0x8000, 0x0, 0x10001, 0x800000000000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000764000-0x10)={r7, 0x1}) bind(r0, &(0x7f0000764000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f00006b7000)={&(0x7f00002a5000)={0x27, 0x101, 0x0, 0x0, 0x0, 0x0, "1eda5402274fdc287f2371be084f5201301e5245b97a716a98296305fddcd96ee1265b2f41341e890de2eaf61e1c1d636938df30d3ef78973f4bf0ffca62b3", 0x0}, 0x60, &(0x7f00003be000)=[], 0x0, &(0x7f000079c000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000eec000)=0x0, &(0x7f00007d1000-0x4)=0x4) 2018/01/09 12:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@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]}) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000161000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x10001, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x5e, r3, r4}, {0x1, 0x0, 0xff, 0x6c, 0x3, 0x200, 0x2, 0x26a}, {0x47, 0x4, 0x4, 0x3}, 0x2, 0x8, 0x0, 0x0, 0x3, 0x3}, {{@in=@empty=0x0, 0x2, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x4, 0x1, 0x0, 0x1, 0x3ff, 0xffffffff}}, 0xe8) bind$packet(r2, &(0x7f0000e7a000-0x14)={0x11, 0x200000100, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000025000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00007af000)={0x3, 0xae64, 0x7ff, 0x5}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="306094021e0000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000073b000)={@generic="d1e2b73111d062646ffa504322bf46ab", @ifru_ivalue=0x82}) fstatfs(r0, &(0x7f00004eb000-0x9)=""/9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00002cf000)={0x1, &(0x7f0000212000)=[{0x0, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000322000-0x8)={0x0, 0x0}}}) 2018/01/09 12:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000299000)=@newpolicy={0xb8, 0x0, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007e7000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2e000)=0xe8) write(r0, &(0x7f0000c29000-0x22)="220000004a000700ea091008090007000a0000000022000001000300040011008c45", 0x22) 2018/01/09 12:46:50 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000016000)=0x0, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000016000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000016000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/load\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000013000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000018000)={0x0, 0x6}, &(0x7f0000018000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r4, 0x7, 0x0}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000017000)={0x0, @in6={{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x7, 0x8, 0x3}, &(0x7f0000017000)=0xa0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000000a000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000010000)={r5, 0x9, 0x1}, 0x8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000013000-0x2f)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000982000)="6e65742f69636d703600fd") preadv(r0, &(0x7f0000d03000)=[{&(0x7f0000ac8000)=""/86, 0x56}], 0x1, 0x100000000000000) openat$rfkill(0xffffffffffffff9c, &(0x7f00002fa000-0xc)='/dev/rfkill\x00', 0x41, 0x0) 2018/01/09 12:46:50 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000a000-0x5)='comm\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000004000)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000014000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000014000-0xc)={r1, 0x5f, 0x2, [0x4000000, 0x4]}, &(0x7f0000013000)=0xc) [ 87.588936] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=15649 comm=syz-executor5 [ 87.601305] device syz2 entered promiscuous mode [ 87.602981] device syz2 left promiscuous mode [ 87.662915] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=15649 comm=syz-executor5 [ 87.691721] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 87.700970] device syz2 entered promiscuous mode [ 87.706263] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 87.715132] device syz2 left promiscuous mode 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000b4000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000ed9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6cebd6c10100000000000000000001498408008058a5ddfb0ffb3c645412ca7c02000000d839dcc29269cd202376188718d72fc8bb1fdd0600005b02534487e9", "13bc90f6acc1de7bc554994245e8305c1549b0b6296f5fd18e5434f82cf4271b", [0x0, 0x0], 0x0}) r1 = socket(0xd, 0x2, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b06000)={0x0, 0x0}) 2018/01/09 12:46:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="ef12727a4c77b909000300000000000000993546ea0ac94a3ceb445d711a5dd3041a17094192e779623248c4188a21ef5a72eceef6bb790f936916b66084655744eb0270c1275e", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000352000)={0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000086000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001000)={0xc4, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x9, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x4}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0xd0000000, 0x0}) setns(0xffffffffffffffff, 0x0) 2018/01/09 12:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x792) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x80, 0x4) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000a0b000-0xb4)='=', 0x1) sendto$packet(r1, &(0x7f00005c7000)='D', 0x1, 0x0, &(0x7f000050c000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="714981799c01", [0x0, 0x0]}, 0x14) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x61e, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa3}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000a72000-0x1)='8', 0x1, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a8e000-0x11)='/selinux/context\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000166000-0xe9)='V', 0x1, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000cd000-0x38)={&(0x7f000038f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000efe000-0x30)=[{&(0x7f000071a000-0x1000)="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", 0x379}], 0x1, &(0x7f0000b02000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000053b000-0x6)='hybla\x00', 0x6) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000465000-0x9)='westwood\x00', 0x9) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/09 12:46:50 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) 2018/01/09 12:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$eventfd(r2, &(0x7f0000f70000)=0x0, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000646000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000257000-0x4)=0xc) stat(&(0x7f00007fa000-0x8)='./file0\x00', &(0x7f0000daa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() lstat(&(0x7f0000af5000)='./file0\x00', &(0x7f000011a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cfa000-0x8)='./file0\x00', &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c24000+0x788)={0x0, 0x0, 0x0}, &(0x7f0000748000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000007c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f4000)=0xc) getgroups(0x8, &(0x7f0000aff000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000085c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cc000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bcb000)={0x0, 0x0, 0x0}, &(0x7f00000af000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000696000-0x8)={0x0, 0x0}) lstat(&(0x7f000051d000-0x8)='./file0\x00', &(0x7f00008f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000147000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d12000)=0x0) fstat(r1, &(0x7f0000d4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f000020f000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000998000-0x4)=0x0) stat(&(0x7f0000f2d000-0x8)='./file0\x00', &(0x7f0000f05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000afa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a9f000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000329000)={0x0, 0x0, 0x0}, &(0x7f0000779000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c2e000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016a000)=0xe8) lstat(&(0x7f0000215000-0x8)='./file0\x00', &(0x7f000099a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000e9e000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b38000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb0000)=0xe8) fstat(r0, &(0x7f00006ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000cf8000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050c000)=0xe8) getgroups(0x1, &(0x7f000082f000)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000049e000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008f1000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6c000-0x4)=0xe8) r35 = getegid() r36 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000016b000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000322000-0x4)=0xe8) stat(&(0x7f0000ee6000-0x8)='./file0\x00', &(0x7f0000f7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cd000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000058a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b8000-0x4)=0xe8) r41 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006e0000)=0x0) lstat(&(0x7f000033e000-0x8)='./file0\x00', &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000062d000-0x4)=0x0) getresuid(&(0x7f00002f8000)=0x0, &(0x7f00002e0000)=0x0, &(0x7f0000457000-0x4)=0x0) stat(&(0x7f00008ad000-0x8)='./file0\x00', &(0x7f0000901000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = gettid() r48 = getuid() getgroups(0x2, &(0x7f00000d7000)=[0x0, 0x0]) sendmmsg$unix(r2, &(0x7f0000b1c000)=[{&(0x7f0000a9c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c16000)=[{&(0x7f000024c000)="5cba0e7dc788f43e93415124e927beef279bc68d3352ee6c1633805952af4f5724f4b42d3a3391dee751d327ed946f0a1f", 0x31}], 0x1, &(0x7f0000e6b000-0x78)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r2, r0, r1, r0, r2, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x78, 0x8004}, {&(0x7f0000cbe000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ceb000-0x30)=[{&(0x7f0000570000)="af8fa0f32930ea962cebd2a1546b8005f73def3d18d34fc2980524edd0a1ff20a5c09f245af50a77492c1f019efd056d393ddcd83773776cea110bc954f851d177f7615fa8e6ef66f3a5da2e7fdad5e0f8140709f9468039a7891d37b91509756a8ccbba7c20aa120b5864f5427ffe07a0e9a716ed157ff088327e68c3bd39e0db0751d388db59be3c29be584d995580a047c9cf9c67da7c33d7dd92f7887fc03c6c439be9c7d2e8", 0xa8}, {&(0x7f0000741000-0x94)="ffcb302b06717e8a1fadd1237922f9863cd5a247f90ec561631c652d320b97997841417631e7faef9a01ca3dc9e0774c613c7438b369de9154932b138eba75d6dc801d4bb61fd39734f80c00599ac7e8d67fc7b25cfac4525bab1f873e5bca28af2841187f2608e8663e464accbbcd1cc9b107b70e32e5939cee3bfa3076919398004e343aa55ddc357f8b8a69a83cefdc99d3fa", 0x94}, {&(0x7f0000eb2000-0x1000)="0d50cb57b6f89d086ab67b0d8ba490db1a1ff901a68c9b957221361655a375c6b0c7c4db72fe3ed9d942d3f114a72e67c94b3304800223176ba0a78d26fa58748eb5a49828dfb8736d40529a42e243e4df0c17779c4757842f673301df03cf9837364254a41bebc712028e902cc2a7b7fa840c0f8065826ce263ab60c42dda77d1c6d7a65c2d171abcf31b20fb59d06e3c65a86d8463c3303756578044aae8c56fd9bf73c14019c824efb58b87cb16f0c91201cc89b6ed79c8cf6f25f094bdcbc813e51feeda4030e27db4c83638f2e01813895ab0e91b41eee54b2b44cbd5f059856bfe369af6b0cb4d5e1031b264726d0e16d6e4ef3027c8669f5789c89e45a9178375af6b6ffdc44d83642fd782a63311e251a2244945b7f9566e37bb8f260806f29b56110ca08daf10732e29f3375eb6ecb2ac13fd5e7e99e2f74b09b1a6b1f66a35a27e089050a97d80c59972c55f9fc16ded20308aeb64a1b14229d1a9d884e646f7761c377c446e3dfa25830840c053790eba2560319fce480d4c6db9c353e8025200648a0dcb0bc24dd9acca00044440691a67f8f5c344eea9d6b38eaa652401ba1db843d17e20271dab8564f946b7526b49bfda05913250754f9eff364b5f146088821da4cf41edb010428eee4136dfa52ab0e277dc8b79299955570d4a1e21f4282b5cb820cd461adfcd9f2e2365e34b97d76be97eb73ca286468f85fbc88badc16f4d737f8673eebdc0ab4603b24a5d85ea36b0214748b68a83a22e726cad7a514d8a5e37205f579dfad570d4c1c0b820c213579be1f607cb172e328e2c7d4544144c92b93e3fd380893d301a9ea7247f17db8bf8b0dd26afbe80152af777658a299a4066722d55d304ecc9d2868dd2920c8f59b35ac4e070eb34cf059cc6784c93fea30590e2f03bb43705f65869047518cf2ab45931bda64d3b80a59d6d1f218dd438485d87d0ecbb929bc2ddc04812a1e8aa047fff2aec44bc9a3b9b5c6d5611d2dd94225e131c069883425ae07ae3f56581502f051b8a871455c6e8930dbd456cd592fd87d3fa0892bdb6b7a384b85962b30fa111f002a53d78ed972623655ffc5a9e0a3e08b8760fa287c852429b3a381de2a57608ab8889be2c22a0259db6ccb465ea7d81a86b9bb5b8cd1d9796933b6fa962642b2c8e545adcd3f75aaed18e61b6ac13a96b3d853d4865116d766bddb33210c80872c63355b38f4d12947ddc290e5cdfb5a956f191f87c9a9caed0e19497d5a9e9e4fa0cf2bb6ddc9fdf33993f6a2789eed3a84aebbbb748d976ab129885fcdbeca1e1652d6f2bfbe70c056978a8341ecb306cacdb41138b8d50ac7839daf9a0b0a29693178208d437654a1e2c19427a24aef4857deeb5a91693b74271abdc2fab80d6c9eb6c44ace1de6d02318c137ddec7558818990651ad74b63b301981a65e8789b3f8e2b772c03cfc2ae0d336bebc75679e8330400270e23f658d8def7f8da6b7ac5b019b28dbc5b9df075ed056864a3a77cbf50cc8cbd5802da840df1317d70079e6d4d9c146c2f34b5b3def7d44f8cbbc78c0bf1e8e321aba0d18f24e99effbc38105d413d2dcc4de5c39a5ff85c91d0d3607fdecd3fccb2efd7157126a384b8563fea6f7ebe9392e18b4f72c47e4ba6be1b37c25fd62f38a3421612e540502dad91839fd8ceec23eccd7c5d05c76df117fcb16507affe8916128855bce89b082d7d3b97815b7ebecdfac084e74b58e60659d10db6643f5a3d187de22ea10e2c48a19b52df6aa925b47028ecd6b5fb7dbc043d54921faad98b78abed0242c03d52db60626733b49ee838ea05193191a2475d5a200846224a72f60d260ab013202da1f8cae5981b41df9afec029c943e3befb5e2160bd02a3a303663ebe00e5e8f3db3881985104155c0a5c7b30e2069be2f9e775d7a9f25a65bfd4ee080e93544aa10e7e383ee2e75591856fa0710ff9d4a495716af0d14e1c102afadab0e53dc3958a7238a89c97f94e8eed8bbd5d3013e301b3d8d7f25a9d87b192258d5381547b5aad6d4cef15441e0340a9a928b40223f29a673f8cb7570dc9fcd4323a934c50e1928e5f8db129fbd083a05257a417b536d5627e6988084b456f1336ec2801cd37ab0bb99dd340ef910ccf6925bce7f42618fa3a1bc2ae044dd7a6f4cc5e44bec3ebd5627632640eba8890091d9de17404194771fb482c97c2e51f429ad31a77ea9da65ce8050c071daf70fa086aff18fc8a24111c426c9d6df9882725e2aa73461c4f479d25bc743b342b3359776294404368e3b4b716f424c253a97d361a0e710389a76ca067991bb0b56e787b974ea1257c5c353bb024897e4a1bebc5a9fe67232dc68ed1c40925836f7e6861ed1452173f80ab772c073fb06afbc4ebad517f2610081cb81e6c8f95d1b2492b1d507d33908ef88ff6d342fcefa95550c45f653fc8238d628af15dc25976030df3cc3faed25b027d983f7d0727350aade40214a583f6115b1357ce19ed5eed9a33498f97712ae241155702765d2f96d34e6b940ed7d66df8801a61539f14e5e44b0623db9bd3fb8c54fc6477712b113b0b1d0b9574b620c932ed2cba306828913cfb7590f1d5a7252d89f94c508f16411c8a6bdbe4cd36c0c2857a34af83a4e1f6e7d7d82bea21289e58613d76eb70bc42d2f6a7872d72ace001093df3f54bb493643e7959abe1dfa664cf2670c88ea61d900986cd97ae14d6bee4a3379dff9ac1082fc7e0306a31d52a47d39455576c4d15a5fa7833a60781887270a26187a7e584c756c012527267e34a9794651683cc1bdeb57283764e117c42e36defa339f559d0d020a9719982a5fc28834ea3d6938e4e68577ee30bcc172cf8b474751e80f5b5fd8d8650aee2c4e9f3a740e032159de6ecd45040365f28a7ac1f85d3a8f74105fb4e549dc4f65a074585d9a832352ca8b22b29951588357014c9c8df38f031f26e13de3e3914885c4ff11c803a5e6496714a9fb8f814be96c8b5863c0e4542935616009fe4d5105d21296bd1e9a0bad3bd3aa22c852758e0f1468489522056ec3e1972659f44b2e618808ec8663c7e01d4d631b0fde6b414301079338dbf1a1a3da7d9ea1aa234a87cda6d70aa1e07146f0f7d5626b6006e6316fdccc9f08d690ede3ceabcfba64ad61a1f97a1b6568850fe3cb2ba1b73a3f0060ce0bdc26d414b11b7bf36629aea8cff49b55d285c8d0e96af7b35a2a8395ba6eba080eaf5a57de8f2f61f02fbd787e489601270002bc5f59a3e6f0b625acba5e06bfd8292d1877bcce037199225875574d6a7f86c70de2ecbc718b6442c60bb98d7abfe74db7b0d2da72d44f53ca749d466b33b14e7866425294180d292399edeb6c373edfc17ac3ce0de4f1734e3e85c598a69e9417b2c73f92fff3663fc361f501cffc4866f81362e71819bc0521c67cf847f3bec50f44a4b988c616d2680a92ff551a21f03ba8d66ee77d00074cf36ca40081ae60f0aeeaabc901c6947f07f5f6781e5df404920a5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0x1000}], 0x3, &(0x7f0000bf0000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r2, r0]}], 0x28, 0x844}, {&(0x7f0000273000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ec000)=[{&(0x7f0000ffb000-0xfa)="d239d11588dc7a28e11701b12ff9950eea6102ddb938a1a757f7dbab009ad7f8e8252989eb87d3ca4a354bbf56de40a951273aab34fe218b5fe7df8df2050419ce7395bfc4f14043428f6677b79e87417cb9d4a5ea2c2f7e77de83af581b72df7ca38b9e15be1b1fb756c909c5d05364ecdf94d898283c1b0c334f2ed3cb33360e15efa5501af735bbdb1ebb5bb0751f45252a15e4460bbf17fb31b04af80f63ba80ed73fa292cbd76be7563f0b655b0a28263bfed6a25d288f26a4982eb925799d148c9498ebf0b430c40e0af052fcc6d9bd40a69cd1500a8ac123fa25a01c707b4aa6fd9430f528a59701d623d9e6ebfa82a510be13443aa4d", 0xfa}, {&(0x7f0000314000)="d32f418b4f964923", 0x8}, {&(0x7f000058c000)="a60412173afc6b7d89bccd11e794951ff2c348372e65e0a157fbb41962ee36ba08423b1d1e494cedd75e3d3421b6cf30b32b7c2167479f54279ed0d16c22bd1da4fb00edeb920ce455e45c79e3693537f87ef270b0f04f938ae7508a5ea4eaa5050ffd1f22c9da55c0c6e87e811ecb3d4339f28296108213ab6ec5806596d19f923f249833ff5030248d2623853eb215d37486fc4704bed04df65f6c60bb0f3dce784719857a3e3f8c1e8b1779b0e048cbb9c43bf45d5c047e0d0b5f796324a745504d494993aecdbed29c14914e0ceb5c3d58972d93f62c130b5e48237c428118a92c411f87506e", 0xe8}, {&(0x7f0000fbb000)="5472eaad6c3b0a86e57afd3c253dd9ebc8fa8973d2d86cb1456355e33784aa6cceedf41011eb36aab41d6d31b965f310620678d8a161e4e80ef5e9fef2fadcf4e2ad2c0d8ac07e", 0x47}, {&(0x7f0000e1b000-0x91)="88fa9ba6a47f67685069dc97e9f533b77190e64c376df2379ece3abf011be85e7dc6737b95982ecd076854738daa8735323f47660aa4857cfef82248acb561298b111eca4174aa7eec8a1abd4145813536ceac5ff289d6a3ab0d982ef2c4427168d0b58afdf5509c15f140d0edeeeb00cc6e3ef010142ab0adf5eaa4248ffc5aabd6e2e08375b09c30a5a4d0ccf6854099", 0x91}, {&(0x7f0000537000)="db7b5e6238eee3c8c5f38d77334daabc607c827ec243773c38d222597ad3c73b907c64ad2f93817a9ad56dddd0ab44283f5d0fbd6e46d2e5220eae3044344be51bcb6ba9b57a8ef114ef7a91eb4c7ef224dd7f860bb51eeb83326211064f05617aa0a9158e57e738f8517d534d1244ebcb7c4a69a96d949fced43348ab375d37007024991e22398c7cdb865a42e52013f64ab509372b7ea5a52c8eae0810b48bf2153e97ba542e0282e94ba1369cc4adc7b81b166b95998cbf66c032d4997128d6fb0df2615c966d2005083bce1d102dd2a499f82a3ad71926cde1b41ebf34eecf8f86a1311f8179d35057cce2dab519", 0xf0}, {&(0x7f0000aae000-0xb4)="7e7a50c343295801abc1b8ea8fb33bb553e0a1f4051a7ed57f47c92fff149262891f0856eb1713b6e5627e31e778ca828113c533973f8315891196b3d795ea276dd20d9925ece78db1f40fe20499031acb4a50f22e6e279468dc90356815b53d63484dc3b1030ce0f738db2f7d75ac1902e231f6e17a858e49d11d0ba7e2c89ddfc5ff2f17adc4a7c0fcf2570687d14e236ad0c40cae1e10a6c0d10ad8ddd5df81771dc30185f32830d93025e28160be5498af5f", 0xb4}], 0x7, &(0x7f000053c000-0x110)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r1, r2]}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r2, r0, r1, r1]}], 0x110, 0xa27aab0ad8de88c4}, {&(0x7f00008ff000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e72000)=[{&(0x7f0000a72000)="63269b486dfd43e11633cf9d4e5dde2a9ff7b4cf5a9c3527ea33493dab5df5a00a9c06368d0b9e2c3ab2680bcd1467f51be0fd8197818c288f0e35c27c5d40f25e51dac0614599058e19c4596938ea4064ea6eb90a4843ee7011c176b788082c70e2c709792bbc4d1ff2c35dbcb1b24490048b429c179487b620272ed6c32982f95865df1dbc08e481d07c7db9045772b2439c507e69eb37392f597c7e2e2df385c184822f65fccb40e86adec16171fbbb4d9ad05b2febc244b22bc0f598ba363d0f4b7268788253", 0xc8}, {&(0x7f00008a8000-0x1000)="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0x1000}, {&(0x7f000004e000-0x1c)="8b2e8310623211bf829548a74a73e49ce67d850ab1f48591be438a41", 0x1c}, {&(0x7f0000282000)="42c362f8af70a46ab2b761631d1ceded05917a9460f4f71c9cb383adf1e9e1e022483cebbf6efa0507ca635b5677921c13b59a326617b28924f3cf85e264ac4250c0b65e51f4974bcf71c004a3ea4b21f5f99c02e7edb38b45401d5c23b1ee6cee1a1dade2079d1bd780ba721e882ba4b9e4d1881ecf5aae6e33e7ceb730ed7e85235d3f335c876f9d0af68bb39867fd9b11ab5ddcc531c89e31feb9376e410a0e02bb90050d97ba8fbaa4b86a17ae1696ddb4209d6b961ae7a487f468934f9307a1d962903f6312dcae6d25e089410ec87badb84cb8a7b168bd08e0bbfd1a66a110e2cd5d68b6876c17b7d4f4", 0xed}], 0x4, &(0x7f00000dd000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r2, r0, 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{&(0x7f0000f52000-0xd2)="d8070b1534cb6544ae786e25ed1552352f4e45f00c2e79907fcbb463692367723f95e24aad2ab91373cfb2316a0d80a03b49c098ffec192c272fc2343b6ff886050c0584f926208ab94bd91c41091677d40458f0c2f86a521af990d61d01918ab8d5b1efdc9591d78774e5af02c2a214ec46ad35f676c248f2313f3b5fd2cc3a05a73095b8837cdf93cee11ece07638a7ad7d3152797bfae8efdf24ce9a34fa9e5526a2cd4083921acb607204bec9cd79261d01874b78b0cf50d5f555396844f5bbe6de1ed3d11f33241758e970e3676ac21", 0xd2}, {&(0x7f0000e90000-0xd0)="0fa8c10ed95bd2430e7629c28ebf402845d371f477b5c61b2cc934dd0c92caab9bf98a49bcec11de3d5abaedebba029e6861b205e6c019eff1217e159fa6d6b74416e4b11d80868f53956f761f7677965bd4e0014a8fc81fe6f9dd504272970be7e9e24be129762ba6f4b0ae46da15d89b309454bfaf6c810b77ecf41d592827737828ffa31f164a8a504019007d9e9026381c7c0a8a7bd033e339e05e6a2ac8b6cc739ebdbc17f334a5988567ef5fbb8199f40c6e09afb0a8248ef087df98a6f690ae052f432b72c9c2ddc428d9bd79", 0xd0}, {&(0x7f0000015000-0x3a)="b670094aa26f12f7cdc5beee21a970ba5d99ebea1b58c8d62185053cc6637846b90ca2a06a0d3fdd946762e59409eb67edf3c85fcf89e6378e8f", 0x3a}, {&(0x7f00009a7000-0xf8)="5667db3409877bd06ec277c6fd27a28bb45f62c5d01a019b482deb0451450a94d815a791c7f1ece390623dbbdffb1101c579936f98fd157369cae2afbca709a172e9d923f48ccf0bbe55c49267cfd4413d99dbd614e839bb5251475591a84e60bdc3a202e12c307ce06a1841a9a63837824588178c20c0839ed6a0e29d1515f6544598d0404c477a0d1d5bda9c869f71fdba65152ee60a187d9d9868fdddab3e5c533df43d9871811b87ea44cd2f7b6690b4bcada88817a86a51f2cfacef0f46bbff7622b29fbd932bd8728d980a686ac56f45bb3a7f05a4ce553aa49e236c13ce49e0981f12ce8a1e14b7447725354481bfb3d2362291bb", 0xf8}, {&(0x7f0000758000-0x1000)="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", 0x1000}, {&(0x7f00004bd000)="ef119b62580b58e240473673e9ee91174bcbe2b63a9911ec45c1cf52f1de5a0097a978c3d79a43dad64ff33e21deb4a302f2ec70da4a778f359af8dfaae6cb", 0x3f}, {&(0x7f000091e000-0x40)="08f3f16157dc688326918865d88a4aa110e7a39daa05b8935d993f551e4aa59e922d45605274d7600a089e54ee030c60b251140d1876b4eec33b51dbc0d34fed", 0x40}], 0xa, &(0x7f0000dfa000-0x70)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r42, r43, 0xffffffffffffffff}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r1, r1, r2]}], 0x70, 0x2404c084}, {&(0x7f000034e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005a0000-0x30)=[{&(0x7f0000602000-0x74)="89b845f848a0dc7c54b34b6ab1274773c275ee68a7a5957c4a7f1c512e4fb3f9294dfa0812f315f949eb3eeaa147b12988e3b8c3bbf5c7c3d3c34d01bd37956f500add6db5565f8ec4f17a68b05d0144cac7a5e226cacfb7a4fd4276ff081733d3ba6b3d380699bcbadb80d3e70f24b1c34ec56b", 0x74}, {&(0x7f00002f5000)="b523714e50268df68c105aed9c20d6ba98b2b0582b6ffc913195ec8bbf87ae1eaaad5bbf096dd3d8daf96b9383a502d71f477d14db4a75a7d357dceb87242a62a520fe5d6536fb2414f6415755f985c25adc7aa682db48163a4522ef60deb4f1dd602d3e00b543d9bae2f2885c45961d02896c5a8bb39d60121b7ac7c7a4ce2b38f480232e43f0023632b3ec89ed160a216b36e3f829f9d35e06d9dca4d54b7741b2c77a6055bbf5f1f54747e12575cd09fdd68e6204fa0365f28cd0952a0c06a9237f459096dde87025508eb9e691a006a5fe589afcb61454", 0xd9}, {&(0x7f0000bc0000-0x50)="d1e8cfed31d567b111f7adab61469a3e0d662a33b73ef729cf361376961a46e0f22dc46e64fe5aef947a885e7d1d277ad151cb947e71e5f99e50cd275335c4eb1414db7666545a1e5c6d6b7b0c7bc159", 0x50}], 0x3, &(0x7f0000a9c000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0xb8, 0x40080}], 0xa, 0x14) 2018/01/09 12:46:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) flistxattr(r1, &(0x7f0000011000)=""/165, 0xa5) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x8001, &(0x7f0000607000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000036000-0x1000)="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") 2018/01/09 12:46:50 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="736563757269747912242676626f786e657431766d6e657431776c616e307070703000", 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000+0xa81)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000003000-0x76)=""/118, 0x76, 0x0) writev(r3, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r3, &(0x7f0000006000-0x30)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@ax25={0x3, {"1a88bd990f3d78"}, 0x3ff}, 0x10, &(0x7f0000014000-0x40)=[{&(0x7f0000014000-0x1000)="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0x1000}, {&(0x7f0000001000)="e1dd181a4b01833ce27336187ef08093f6c28dd96d7c881c2a0efcb1fa18e5264e4dd7caeb5c86435127197db333796a94b579f025004c111bf928a5ab1ecdd5a05395d4a01fc7adabf0144c25734b44b58eb3bb25efb92927a6064c3f976533230c302363aebfe9db9108ad004eebd48cae0deaebbec25436636a9031bed9ad21eb4d56acbb23624277e7571125184957c16231bf975b214790066ba1d515cb38a58d5382af1b52fd212a804e5a1301bee67e0bbbf8c2fd0b973efb96bd31c82107b1ba26a93dceb2", 0xc9}, {&(0x7f0000003000-0x49)="47cd77e1b95badba682d152b05dbaaae1a6ea1b540f9239864769d7e885785635303cfecc9ccb4ea111edae343c4d795e01451ea1e87ab1d320e4e6c7993b63c5832bc5b33e2e10adf", 0x49}, {&(0x7f0000004000)="6e9b71eebe65e152402ba492751b997fcbf3f3", 0x13}], 0x4, &(0x7f0000004000)=[{0xe0, 0x10f, 0x7f, "0c9048bf97cdfa2254a7e2cf1a46cb7afa862753757d117f663e1afe7855a2eaed000feecd3470c81c9b1e9e12972e1698a55f4f56647ac5a4a64240a2651b7ca34d81fd2934900d689b1dae1c90924fd5e055e2cca70511a7a42901db7477129cb21625ea03391919c455ba4cc8bd33fecb3fa11285267f1b595e349e736fc08dd347d259cd777fb3173068d7fbb9afb89e6bd5ee80aff835af023dae1db925861c05f444a5fa14581b23b8aaff9707fd0153722de2e579cf4521eef7fd0d9ee1b4d1f2668f786ba2"}, {0xc8, 0x104, 0x8001, "76fa721468ed45aea757dd208e7d068b0dd4b12296dc1529ed60542f80ea5c350ce0c80f24d76c41cd9ff0b5a4998ed99c792198328d8ef53fe0a34cb8479969ba61aed73b6ef2e45356283fb0120417d30873d30c3fac9786947fb1e69efa27d4f482bea0e6867a2555e95630155993c9c0f92f3f94cb428cb48114a549f89fcaffd4e4a23d3c3c76ca3c82632205c92e105c93c463c918ba059c1d19e8f2ad8b1e2646493c27037a35a34f3baccc8d8de711"}, {0x18, 0x118, 0x7b1, "05ab06ef"}, {0x1010, 0x1ff, 0xa67f, "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"}], 0x11d0, 0x4010}, 0x101) getdents(r3, &(0x7f0000001000-0x64)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f00007eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x9, 0x10000, 0x1000}], {0x8100, 0x0, 0x5, 0xfd}}], {{0x8867, @ipv6={0x7, 0x6, "5d76b2", 0x0, 0x3b, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[@dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @padn={0x1, 0x0, [0x0, 0x0]}, @calipso={0x7, 0x0, {0x1f, 0x0, 0xa7e4, 0x2, [0x84, 0x2, 0x3]}}, @ra={0x5, 0x2, 0x0}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}, @padn={0x1, 0x0, [0x0, 0x0]}, @generic={0xf37, 0x23a, "70cc3fc6d8517a87"}, @enc_lim={0x4, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x3ff}]}, @hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x0, {0xa02, 0x0, 0x9, 0x0, [0x5b, 0x3, 0x80000001, 0x492b]}}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}, @calipso={0x7, 0x0, {0x7, 0x0, 0x5, 0x55cc, [0x3d, 0x101, 0x3f, 0x8, 0xff, 0x7, 0x6]}}, @hao={0xc9, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x46}, @calipso={0x7, 0x0, {0x6, 0x0, 0x5, 0x7f8, [0x6, 0x1, 0x10001, 0x0, 0x90, 0x100, 0x100000001, 0x81, 0x7, 0x7fffffff]}}, @enc_lim={0x4, 0x1, 0xffffffff80000000}, @ra={0x5, 0x2, 0xfffffffffffff815}, @padn={0x1, 0x0, [0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x0, 0x100, 0x7, 0x0, 0x7c00000000000000, 0x0}, @routing={0x0, 0x0, 0x1, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @dccp={{0x1, 0x3, 0x0, 0x1, 0x3, 0x0, 0x0, 0x7, 0x8, "18a3c0", 0x4, "85565b"}, "f34e43243b9316e211fe4bc539624ce87809faa19aced39ed1fc4b49163ecfffce1fdd5cd5511e0f5c3a3a435af86e898ec2bc9214d0de59dba33ee78e3fb7a5b2fd656f5bc8975786f920fd4ca067581c087f7a16db386ab80041e7c5d8f4a1f16b"}}}}}}, &(0x7f0000390000)={0x1, 0x4000000000000006, [0x8a3, 0x75e]}) r4 = add_key(&(0x7f00003b9000-0xb)='pkcs7_test\x00', &(0x7f000015a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000354000-0x23)="65a9db1f9419b6bbb76b9d6ec7e802206e8e13506690428ebc62cbe6c183a7d6aff877", 0x23, 0xfffffffffffffffe) r5 = request_key(&(0x7f00003b6000-0xb)='cifs.idmap\x00', &(0x7f0000649000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e2d000)="2d260e402c7300", 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f00004e8000-0x10)=[{&(0x7f0000dd5000)="5b00000008a8ab8aaa9f0000000094b1f9d603ecfc2300002725213fd37ff71a190c03e580c048fc0667027b2dd688b2e7013fd572928ea495df33f332878e6a10269f842d1f8cbebf28c20c75144e890b416c4260b25844a23e4be0", 0x5c}], 0x0, r5) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$VT_RELDISP(r3, 0x5605) 2018/01/09 12:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000247000)=0x0) r1 = eventfd2(0x0, 0x80000) getpeername$netrom(r0, &(0x7f00005cd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e87000)=0x10) r2 = epoll_create1(0x0) r3 = dup2(r1, r2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00009f7000-0x4)={0x0}, 0x4) ppoll(&(0x7f0000e27000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000135000)={0x77359400, 0x0}, &(0x7f0000b90000-0x8)={0x0}, 0x8) write(r3, &(0x7f0000ce0000-0xa1)="ce9b3dfd207360d2", 0x8) clock_gettime(0x0, &(0x7f000013f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000036e000-0x10)={0x0, 0x0}) utimensat(r3, &(0x7f0000cd4000-0x8)='./file0\x00', &(0x7f0000037000)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}, 0x100) 2018/01/09 12:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000c79000-0x4)=0x1e) 2018/01/09 12:46:50 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) keyctl$chown(0x4, 0x0, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00004bc000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c26000)="06b943153f39c2ef392635b4c7aff8c382005fdb6f355f939f2866acd32b2ed42a66ff7c95643cc519a8e9414970211f", 0x30, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000075e000-0xb)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003e3000)='system+posix_acl_access,*\x00', 0xfffffffffffffff9) add_key(&(0x7f000074c000-0x5)='user\x00', &(0x7f0000bba000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="16389b278eb0170cd74df236f616b5ced69993bf151d2f3ba8966e292fb1f8c7d99b0e2d36bb5e5482bd9f6b0c4f10821a9bbb0f4b3ad94956a021fd7cbd3823f7f3cea4678b9e5043c4a8c7e65b9421705873ee5b4d775d10919cac37bdeaa35f27bd111895b171c5c6c778bf2c7fc2a3d7e32d596300e7831d53", 0x7b, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r5, 0x21, 0xc, &(0x7f0000002000-0x24)=""/36, &(0x7f0000002000-0x4)=0x24) 2018/01/09 12:46:50 executing program 0: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009b5000)='net/ip6_mr_cache\x00') mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000faf000)={0x8612, {{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_dev$loop(&(0x7f0000f9e000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00002bf000-0xe)='/dev/keychord\x00', 0x1010ff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000758000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001a4000)={0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001b000)={0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb2000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r3, &(0x7f0000fb0000)=0x80000001) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fb1000)='/selinux/access\x00', 0x2, 0x0) [ 87.911373] device gre0 entered promiscuous mode 2018/01/09 12:46:50 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000a000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000a000)=""}) 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000430000)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b01000-0x4)=0x0) unshare(0x200) r1 = syz_open_procfs(0x0, &(0x7f0000528000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) clone(0x400011020400, &(0x7f0000e9e000)="", &(0x7f0000063000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f0000a46000)="") ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00009fe000)=""/182) 2018/01/09 12:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) close(r0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b9000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000b67000-0x2)=0x7, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000684000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000fd2000)={0x0, 0x8, "1b505958a9a7c121"}, &(0x7f0000cc9000-0x4)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00009d9000)={0x5919, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ffa000)={r4, @in={{0x2, 0x0, @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]}}, 0x8c) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) [ 87.970912] binder: 15728:15729 ioctl 4b70 20009000 returned -22 [ 87.978472] binder: 15728:15729 ioctl c0306201 20007000 returned -14 [ 87.989725] binder: 15728:15740 ioctl 4b70 20009000 returned -22 [ 88.001026] binder: 15728:15740 unknown command 0 [ 88.005964] binder: 15728:15740 ioctl c0306201 20007000 returned -22 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) flistxattr(r1, &(0x7f0000011000)=""/165, 0xa5) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 12:46:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) fadvise64(r1, 0x0, 0x200, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/33, 0x21}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) 2018/01/09 12:46:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000414000)='./file0\x00', &(0x7f0000641000-0x20)=[], &(0x7f0000015000)=[]) r0 = socket$inet6(0xa, 0x1, 0x1) accept4$inet6(r0, &(0x7f0000965000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000097e000-0x4)=0x1c, 0x800) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x9, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000637000-0xd)='/dev/usbmon#\x00', 0x6, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000013a000-0x4)=0x0, &(0x7f000032f000)=0x4) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x3) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044c000-0x15)='/proc/self/net/pfkey\x00', 0x12400, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b28000-0x20)={@common='bond0\x00', @ifru_flags=0x2000}) pipe2(&(0x7f0000b27000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80801) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000b28000)=0xd0b) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b1d000)={0x0, 0xe52}, &(0x7f0000003000-0x4)=0x6) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000b26000)={&(0x7f0000545000/0x2000)=nil, 0x6, 0x3, 0x90, &(0x7f0000a3b000/0x2000)=nil, 0x200}) r2 = inotify_init1(0x0) fsync(r2) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000184000)=0x0, &(0x7f0000b2a000-0x4)=0x4) fadvise64(r2, 0xfffffffffffffffe, 0x4, 0x4) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/09 12:46:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x20, &(0x7f0000000000)=""/4096) 2018/01/09 12:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000267000-0x9)='/dev/sg#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000222000)={{0x1ff, 0x8}, {0x0, 0x2}, 0x4, 0x4, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000011000-0x4)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fb0000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x72a7339c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0xfffffffffffffff7, 0x8, "ea2f30bf6332d6079f07a20b30222fc67bae5dfb5723da25992dd13913b0af3ccd5d6785205717153c3b21fec78d5f02493b57d6fbea02aa8419148f8e4a1322537ae143c82aba5a70e85a076d3bee71"}, 0x160) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fd8000-0x4)=0x7ff, 0x4) write(r0, &(0x7f0000d58000)="22000019000730007e260009006a040201020004000001030000000600140001002b", 0x22) 2018/01/09 12:46:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x4)="1c538114", 0x4, 0x40000, &(0x7f00005b8000-0x1c)={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000248000-0x1)="", 0x0) 2018/01/09 12:46:50 executing program 2: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setopts(0x4200, r0, 0x8000, 0x100018) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000395000-0x18)=""/242, 0xf2, 0x100, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/09 12:46:50 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005f6000-0x90)={0x3, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f35000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000532000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @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) 2018/01/09 12:46:50 executing program 3: pipe(&(0x7f0000e76000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000493000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) ioctl$KDMKTONE(r1, 0x4b30, 0x0) 2018/01/09 12:46:50 executing program 4: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007b2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f58000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:50 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000005000-0x60)=[], 0x1000000000000015, 0xfffffffffffffffc) 2018/01/09 12:46:50 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) dup2(r0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000005000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000006000)=@newsa={0x138, 0x10, 0x21, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ee000)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000030a000-0x63)=""/1, 0x1}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f32000)=0x0) lstat(&(0x7f000043c000-0x8)='./file0\x00', &(0x7f0000f0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f91000-0x4)=0x0, &(0x7f0000d93000-0x4)=0x0, &(0x7f0000222000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000307000-0x4)=0x0) lstat(&(0x7f00000ff000-0x8)='./file0\x00', &(0x7f0000c0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000011d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f000021e000-0x38)={&(0x7f0000f61000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fa0000)=[{&(0x7f0000c33000-0xb1)="99164bc904369b769cd03608e4fd6a8516b6d905877194609893b28df9c93ec767edae971a335be7328f8c5140404b3c706a05dd0b81ac02109f84b89e37293443caa6b235d1862e735be3fdf0c35c7a2d1bbdfbe7e976fc5cb7c0f25f11c19bfa0869b63160d6ec4c2927ac408d53e09cb2851d0d251a5acfefb81b0477e97d8d256b2b189d0070d6f2c1ce94305b72917ea094723658a78ee897cc44a2da2e2b9a468f272112b23318ffd335b91fea9e", 0xb1}], 0x1, &(0x7f00002fb000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x840}, 0x40) close(r0) r7 = gettid() rt_tgsigqueueinfo(r7, r7, 0x14, &(0x7f000021b000)={0x1b, 0x4, 0x5, 0xffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f00004e5000-0x1)=""/1, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000920000-0x8)=[0x3ff, 0x3]) recvfrom(r9, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r0, 0x8, r7) fcntl$setsig(r8, 0xa, 0x12) dup2(r8, r9) tkill(r7, 0x13) 2018/01/09 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f48000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038c000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d12000)=0x0, &(0x7f0000242000)=0x4) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) chmod(&(0x7f0000a82000)='./file0\x00', 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dc5000-0x15)='/proc/self/net/pfkey\x00', 0x101400, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000dd0000)=0x200) acct(&(0x7f00006e5000)='./file0\x00') getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) [ 88.137024] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=15754 comm=syz-executor5 [ 88.165834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=15771 comm=syz-executor5 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) futimesat(0xffffffffffffffff, &(0x7f0000b43000)='./file0\x00', &(0x7f0000c41000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000001c000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00006ae000-0x8)={0x0, 0x4}, &(0x7f0000bca000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000153000)={r1, 0x7}, 0x8) 2018/01/09 12:46:50 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000681000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000045d000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eac000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={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) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r4, &(0x7f00000de000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000052d000-0x4)=0x10, 0x0) mkdir(&(0x7f0000596000-0x8)='./file0\x00', 0x8) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f000032a000)=@known='system.posix_acl_default\x00', &(0x7f0000df6000)='-\x00', 0xffffffffffffff78, 0x0) 2018/01/09 12:46:50 executing program 0: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a74000-0x16)='/selinux/checkreqprot\x00', 0x80400, 0x0) flock(r1, 0x2) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a73000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000a73000)={0x3e9e8000000, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x2, 0x5e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6b3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000a75000-0x108)={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]}, [0xdf6, 0x0, 0x20, 0x4, 0x6, 0x3ff, 0x5, 0xb794, 0x4, 0x2, 0xffff, 0x7, 0x41c, 0x2, 0x4]}, &(0x7f0000a75000-0x4)=0x108) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000b0000-0x8)={r4, 0x400}, &(0x7f0000a75000-0x4)=0x8) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) fcntl$setsig(r3, 0xa, 0x18) read(r3, &(0x7f0000a75000-0x40)=""/64, 0x40) capget(&(0x7f0000744000)={0x20071026, r0}, &(0x7f00003b8000-0x18)={0x400, 0x0, 0x1, 0x1000, 0x4, 0x4be1}) 2018/01/09 12:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00007a3000-0xaf)="1f0000000201ff00044345bb0700020000d10000090012001000000000a3bc", 0x1f) 2018/01/09 12:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) timer_gettime(r2, &(0x7f000016a000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005bb000-0x10)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00006ed000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000822000)={{0x0, 0x1c9c380}, {r4, r5+10000000}}, &(0x7f00007be000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a6c000)='/dev/keychord\x00', 0x242c00, 0x0) unlinkat(r0, &(0x7f0000c97000)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000a4c000-0x1)="", 0x0, 0x0) 2018/01/09 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000219000)=0xb, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a57000)=0x600, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x0, 0x200007ff, &(0x7f00002bc000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c74000-0x1000)="f43d086b2f3ba846cd01d8c911d24d46a7335b39197e4aef9d11b054f1d53f39281d61f6aca2b2d7ef5b08d3307170b7dd6dc3ad6ec8df6242fb37204dc09fedcd4b56fac90c4e48a6effa1b995b5f56178aa224e2353632579da969a43c35baf42599c393072f3fac43e2a359cd302c6442ae6e101fe4cb7ac820820f3ac7f3aa54b61c05", 0x85, 0x0, &(0x7f0000d62000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008ff000)=0x0, &(0x7f00007ab000-0x4)=0x4) writev(r0, &(0x7f00002b7000)=[{&(0x7f0000cfa000-0xe8)='2', 0x1}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000550000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5f, &(0x7f0000b39000-0x4)=0x8, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e35000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00007f5000-0x28)={@common='dummy0\x00', @ifru_ivalue=0x2}) getsockname$packet(r1, &(0x7f000024f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008f5000-0x4)=0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000076a000-0x4)=0x0) sendto$inet(r0, &(0x7f00008f8000-0xc3)=')', 0x1, 0x0, 0x0, 0x0) 2018/01/09 12:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000043000-0x8)='./file0\x00', 0x400800, 0x6) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00001ed000-0x64)={&(0x7f0000c55000-0x8)=[0x3, 0x1f], 0x2, 0x0, 0x101, 0x3ff, 0x4, 0x3, {0x1, 0x1ff, 0xffffffff, 0x3, 0xfffffffffffffffe, 0xa831, 0x3, 0x20, 0xff, 0x6, 0x3, 0x1000, 0x1, 0x6, "a63283e0dde81eb739ed7eaf6bf4266dd37298636d0009cee64de1a2a5bda37a"}}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) utime(&(0x7f0000d63000)='./file1\x00', &(0x7f00009c4000)={0x101, 0xffffffffffffffc1}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r2) 2018/01/09 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x6, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fe1000)={0x74, 0x7, 0x8202, 0xfffffffffffffcd9, 0x80, 0x9, 0x1, 0x7, 0x0}, &(0x7f00003ec000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007e4000-0x8)={r3, 0x6}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000)={0xfffffffffffffffe, 0x0}) 2018/01/09 12:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getresuid(&(0x7f00002c2000-0x4)=0x0, &(0x7f0000f43000-0x4)=0x0, &(0x7f0000700000-0x4)=0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) shmdt(0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x8000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) 2018/01/09 12:46:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000735000-0x4)=0x0, &(0x7f0000155000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) close(r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x20001, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) socketpair$inet6(0xa, 0x80000, 0xfff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000003000-0x30)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000004000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000005000-0xe4)=""/228, 0xe4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000006000-0x5e)=""/94, 0x5e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000005000-0xd6)="0298a861725dc0f3129ba33269c61bfdcb28088a5adc28b03a108c242bddc590419814e498b279d5495ab8c92521f260f45d960355fee2f126f7e6db4f23aff7c18816906fefb6543ca9388afe5f8393319243685ed8bea4d36dce78996a65f4fa406f0096693e05bff0a500dfb93fbb02f4694e713c1b98932164eda433f401a8ad0e331f7d17c5ceb363cb7faeb8378eda451aa42ab148039625a2ef8d1f50c067131ca49caf38249c85a82c6395328fc6b1821c9da17cb36df0ecd3b9955d791bd875d5e1392c418fd7f078345174914c9080ed7f", 0xd6, 0x8000, &(0x7f0000007000-0x10)=@ethernet={0x307, @random="2a5743b9f169", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r3, &(0x7f0000002000)=[{&(0x7f0000007000-0x42)=""/66, 0x42}], 0x1) syslog(0x2, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r4, &(0x7f0000007000)='./file0\x00', r5, &(0x7f0000007000)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000007000-0x8)={0x0, 0x58000000000000, 0x401}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000009000-0x6)={r7, 0x5}, 0x6) 2018/01/09 12:46:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8000a, 0x0) write(r0, &(0x7f0000eec000)="ae4f14768655354df5c5a7f36828f1c102d679eeb779194abf98fbe2a6acfa7503c2160074287896a4569bbf3e1e2fd2961def2337b87fbb8a801f0c9062d494900625933459fa3b4c191d531648adf0142095fe9761aac91200eced65c09c72197ebeefac6cc6920c362c0121999f65502f0b19d76eb8c9bb37fe395c281842a7211801a1639a7d332064483a75b4aeeffc9538a0472e9c8672af59732b1c0c62902bceeeaf2b02c45d76e37678", 0xae) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000099f000)=0x1, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000451000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00004ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000016c000+0xbbf)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005d0000)='/selinux/member\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000a41000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000e5000-0x4)=0x8) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff0000020a1300000000ff06800811000d0009000800001900000000f6", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000299000)={0xfff}, 0x1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/01/09 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000254000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00003b4000)={0xfffffffffffffff7, 0xa43f, 0xfffffffffffffefd, 0x7, 0x5, 0x1, 0x4, 0x101, 0x8, 0xb8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000025c000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0x204, &(0x7f0000413000-0x10)={&(0x7f0000242000)=""/210, 0x6e73}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d9a000)={0x2a12, 0x0, 0x2, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bca000)={0x7, r2, 0x0, 0x3f}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fc6000)={0x0, 0x6}, &(0x7f000039f000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d5a000)={r3, 0xda, "6065708b4e0f5eea2a7f524cb8780757cbbb17e4e505957c3e27d0d897a568c0664ec3b479f02be125c0402339b64a36fd840749f66a6ace3c4ade71d8fe71404cbaaecddc094d74585e73ca9cb02b6ad6140ee85151e0ebd0f688895975e6b3f62890a0a158e39edf40227cfca4ebcd3c8ddcbaa6221088365dec8498f48e35adda6d3c3c8e1b4e4de99ae6c8c113c505a0a38e0bff399b2d24dc69abb8a4ec900da68081d4c5c9bcd444b7d457201ab97c8bbdffef7ea22ae566638a67f1fb7dd74f48454e151b93a880ec232d93799e53d2f2b1eb97db0449"}, &(0x7f0000703000-0x4)=0xe2) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x10001) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00007bc000)={0x31d1, 0x400, 0x1, 0x8, 0x80000000, 0x6}) lookup_dcookie(0x9, &(0x7f00000b5000)=""/216, 0xd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000994000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000eb7000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000182000)={0xffffffff, 0x6, 0x2, 0x2, 0x9, 0x8, 0x10001, 0x7, r4}, &(0x7f0000dfd000-0x4)=0x20) accept$packet(r0, &(0x7f0000c79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000c66000)=""/214, 0xd6, 0x10000, &(0x7f000048c000)={0x11, 0x15, r5, 0x1, 0xe8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) [ 88.302790] device lo entered promiscuous mode [ 88.322172] device lo left promiscuous mode [ 88.410755] device lo entered promiscuous mode [ 88.419937] device lo left promiscuous mode 2018/01/09 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) syncfs(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) clock_gettime(0x0, &(0x7f0000449000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f00000c8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000350000)=[{&(0x7f0000c40000)=""/72, 0x48}, {&(0x7f000098f000)=""/63, 0x3f}], 0x2, 0x0, 0x0, 0x1}, 0x5}], 0x1, 0x100, &(0x7f0000e31000-0x10)={r2, r3+30000000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/access\x00', 0x2, 0x0) 2018/01/09 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000a56000-0x8)='./file0\x00', &(0x7f0000f9b000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005df000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x938) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000969000-0x4)=0xffffffffffffffff) 2018/01/09 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ebd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000024c000)=0x100000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019000)={0x0, 0x0}) 2018/01/09 12:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f02000)=0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00003eb000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x9a, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000abd000)={0x800, 0x200, 0x6d0, 0xc7a, 0x0}, &(0x7f0000cd6000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b79000)={r1, 0x8, 0xffffffffffffffff, 0x0}, &(0x7f00007c9000-0x4)=0x10) 2018/01/09 12:46:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x7}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000294000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b8d000)={0x0, 0x8, 0x30, 0x6, 0x8}, &(0x7f00005cd000)=0x18) mount(&(0x7f0000dba000-0x8)='./file0\x00', &(0x7f000062e000-0xe)='./file0/file0\x00', &(0x7f00002ec000)='jfs\x00', 0x1000000, &(0x7f0000d6e000)="d827bf06e72a44b4d4c20f2ad3da82f6d1acd16253ccca06758afc40e40bf6558ccd927be08408bab106d7e68b8b3a215b10e6b3f77b2d88b56d4cc1fc92ded59900b9b331a65423a22a9e07406f0c2965984b1925dc007d9e6312777d3d6b2127a1886f5b874cbd284a8248a554ea30271a780bf64e8a65c697ea9846c2908be1ceca3ffcff7185e10247198451641f1633498999cf73bb2ff9f357e7ff57894e0930fc2bac9c25969aae") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000073000-0x14)={r1, 0x9, 0x3, 0x20, 0x2, 0x2}, 0x14) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f0000b16000-0x1)='.', &(0x7f00008a7000-0x8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x2008, &(0x7f0000882000)="") 2018/01/09 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000031e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r2, 0x0) inotify_init() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e4a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000c6b000)=0x7f) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f000000a000-0x4)=0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000796000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = dup3(r1, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x7ff) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/09 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/vga_arbiter\x00', 0x4000, 0x0) open$dir(&(0x7f0000ca0000-0xa)='./control\x00', 0x8201, 0x80) ioctl$TCGETS(r1, 0x5401, &(0x7f00005e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00004ce000)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000082e000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xc7, 0x9, 0x6, 0x3}, &(0x7f00004e5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000370000)={r3, 0x9}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bc9000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032c000)=0xe8) ioprio_get$uid(0x3, r4) listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000b55000-0x8)="6900000080ff3000", 0x0, &(0x7f0000aca000)="") mknod(&(0x7f0000306000)='./file1\x00', 0x40, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000e34000-0x10)='./control/file0\x00', r2, &(0x7f00004f9000)='./control/file1\x00', 0x2) link(&(0x7f00000e9000-0x10)='./control/file0\x00', &(0x7f00003e8000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000065f000)={0x0, 0x39, "199744b3464746794f6181e328f9c16680f50fb06541c591e5188196f0eb6ab506e233695b0e1b45f7b5f9220a77936fc0855d17411168afaf"}, &(0x7f00002cf000)=0x41) sendmsg$inet_sctp(r2, &(0x7f0000d27000)={&(0x7f0000b30000)=@in={0x2, 0x2, @rand_addr=0x8b0e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c7000)=[{&(0x7f00003e1000-0x36)="03c1f78320c6f247e910d27198824c355f744e85661cdd838dfed0f8bdce9839b47919a66149a47b76473106ab4b32f30f05cb86df93", 0x36}, {&(0x7f0000019000-0x6d)="b71c7f6847e8735d7c39cdb7776f516be2464ad54b9bfa07bd78c7612c1e71ead46932a5bed17b1f331d918a642f6cf943a360085251f92083d4c9850fff240f915ee2811b44bbe66f2888bd41ce24bf13546c4eae3acd7bbdc3228f1c1e5f0fe2cb2f9c5a2aad91edace30233", 0x6d}, {&(0x7f0000901000-0xc30)="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", 0x1000}, {&(0x7f0000569000)="612de985346d6323ec69890f7a5f02e7fa27231f60b5b572e397fba3901069c830de6ea7fc0e7f584dd106ddb71eaabf183b61592671ca27b9cce5a9723f208c7762c3f5a01bbfcd8a789b1de755fecd722ddaa05084cc9abd70e5d9443f7e280a23815502170685c67284313209f6780a8e24e0a528dc0dd20cb87b6fed9e5a10150e1a9953cc31030036d7ebda83fe61907440e958def9dc212e4377f5eef97b737e675d764fd09ccc0ec946211b515cd9223731b4912b7d6b98ae66d1be455267f2faf33522092d79049d6fa5", 0xce}, {&(0x7f0000d55000-0x85)="66bdf363710ac090ba51654383997310960613e581cf3e2568556363ce5e8c21d00b565c55b350938b666b697d609347754df384cf8d0af86344271fd3b8de34e37b2795386d01c966ec8083cec840d01f75b88bd61a23536bcdcb8654f6ddad8f25e49d627c8fb64cb02fe1bcec81f2538c73adbca184af5f21b59cadea107be579b7a724", 0x85}], 0x5, &(0x7f000054b000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x1, 0x1, 0x3, 0x0, 0x100, 0x400, r5}}], 0x30, 0x10}, 0x8000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 12:46:51 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f0000013000)={0x0, 0x0}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004000)='\x00', 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000005000-0x24)={0x5d1b, 0x7, 0x8, 0x7, 0x49c19ba8, 0x5, 0x8, 0x80000000, 0x4, 0x1, 0x6, 0x8000}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc4032, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000005000-0x30)={0x28, 0x0, &(0x7f0000001000-0x28)=[@free_buffer={0x40086303, r3}, @clear_death={0x400c630f, 0x0, 0x3}, @free_buffer={0x40086303, r4}], 0xf6, 0x0, &(0x7f0000004000)="99ea6636d2c3ed32c1602ee6f7d0ca89c5edcad0b3bb358cae22e129d6c8538708acc85f8fb23d9798c71f8164bd77d7b3100104f47fb5a47fc819718348177ac4ccf64cc640514a770f14b883ed78282e4e18ce3cb8da5fe2d8d635f14e9f8cb38ddf3c2f5847c00607c2bdebf7fa4b0641a75433768a3e796e8117fe17bcf01cc8930e93dc090fa8b374609a608de28dce46586f3d4ef719bfe683dad466ffe96a47706958c8d432fe4fe014a20131e082bd6fd6d6c134fb4114cc7c621d5cfa47080d1f3f7058944f8aa943b2c9c258081ee3016c4e58ec466876641fb013ce05aa25c8b29cd0690c1fe935fd654bfff144d7dfe2"}) close(r0) 2018/01/09 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c5b000-0x1)='\'', 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000285000)=""/50) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xfffffe70) 2018/01/09 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000ce6000-0x8)={0x39980732, r0}, &(0x7f0000ce6000-0x18)={0x9, 0x8, 0x6636, 0x7ff, 0x106a, 0x0}) r1 = socket(0x8, 0x4000000002, 0x2) sendmsg$netlink(r1, &(0x7f00003e8000)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000)=[{0x24, 0x28, 0x3, 0x0, 0xffffffffffffffff, "d45929db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ce6000)={0x0}, &(0x7f0000ce7000-0x4)=0x4) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000178000-0x4)=0x1, &(0x7f0000ce6000)=0x4) pipe(&(0x7f000051f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ce8000-0x30)=""/48) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000ce8000-0x9)='/dev/sg#\x00', 0x1, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000d0000)=0x0, &(0x7f0000ace000)=0x4) 2018/01/09 12:46:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000fc000+0x99b)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d"}], 0x18, 0x0}, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000be7000)=0x0, &(0x7f000022d000)=0x4) 2018/01/09 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) finit_module(r0, &(0x7f000099b000)='D#GPL\':]\x00', 0x1) 2018/01/09 12:46:51 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x5, &(0x7f0000002000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) clone(0x0, &(0x7f0000002000-0x36)="", &(0x7f000000d000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2018/01/09 12:46:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') r0 = syz_open_procfs(0x0, &(0x7f000052a000)='ns/mnt\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000ea0000)=""/12) 2018/01/09 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000059f000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000191000)=0x0, &(0x7f0000164000-0x4)=0x4) writev(r0, &(0x7f000087d000-0x10)=[{&(0x7f00006cc000-0x29)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a01000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005ed000-0x8)={0x0, 0x8}, &(0x7f0000d80000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000176000-0x8c)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008db000)=0x8c) 2018/01/09 12:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000658000-0x6)='./bus\x00', 0x141041, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000015e000)=0xb6) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f29000-0x8)=0x0, 0x100000002) r2 = getpgid(0x0) sendfile(r1, r0, &(0x7f0000157000)=0x0, 0x4) tkill(r2, 0x1000000000016) 2018/01/09 12:46:51 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ddc000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000e40000-0x1)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x2)=0x0) 2018/01/09 12:46:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='encrypted\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)='%eth0^vmnet0vmnet1proc\\\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ccf000)="", &(0x7f0000cd7000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = creat(&(0x7f000034f000-0x8)='./file0\x00', 0x11) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00003e8000-0x8d)=""/141) connect(r1, &(0x7f00003e8000-0x10)=@nfc={0x27, 0x0, 0x401, 0x6}, 0x10) symlink(&(0x7f0000a0d000-0x8)='./file0\x00', &(0x7f0000bee000)='./file0\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005a4000)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000005e000)={0x0, 0x261c, 0xfffffffffffffff9, 0x80000000, 0x3, 0x0}, &(0x7f0000e47000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ccc000-0x8c)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc6000-0x4)=0x8c) 2018/01/09 12:46:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000037b000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4a, 0x0, 0x0) 2018/01/09 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000bc5000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8c000)=0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000f62000)=""/46, &(0x7f0000438000)=0x2e) lstat(&(0x7f00001fc000-0x8)='./file0\x00', &(0x7f0000140000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c4e000-0x4)=0x0, &(0x7f0000aae000-0x4)=0x0, &(0x7f0000a41000-0x4)=0x0) fchown(r0, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00005e3000)="1d2c1db2d901431cccf8e3c1707f6380945a6ca5bbcd82acfd1e836c566fe66948ca32e4af8d3cdc10b712d7e8154895572099d32bdc63895a2928d248cdfa39f458c33f1cbe5814c0a21f9cb2fbde220bba86a8d5996d73bff50c068ff271131e56958bc9dd", 0x66) memfd_create(&(0x7f0000d3d000-0x1)='\x00', 0x1) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000773000)={0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000cc2000-0x8)={0x0, 0x0}) 2018/01/09 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000429000)='./file0\x00', r0, r1) r2 = memfd_create(&(0x7f000086d000-0x13)='wlan0{}^vboxnet0#\\\x00', 0x2) mkdirat(r2, &(0x7f000089d000)='./file0\x00', 0x14) r3 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ed000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a49000-0x10)='/selinux/member\x00', 0x2, 0x0) fanotify_mark(r4, 0x5c, 0x8000001, r5, &(0x7f000078a000-0x8)='./file0\x00') ioctl(r3, 0x40000000401070ca, &(0x7f0000ab3000-0xca)="") r6 = mmap$binder(&(0x7f0000f8c000/0x2000)=nil, 0x2000, 0x8, 0x11, r5, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00007ac000)={r6, 0x0, 0x0, 0x0}) 2018/01/09 12:46:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x80000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x95, "5427082a19432201257ae094abd1fc08be17fa97c2f24add5169190db80506dc0b6868e6ce38825872b5a9acf46eab44078cc6c9538d7ec4c9657d6a31c2fca8808ebf7e7fd1b32651610013dad593d8da9d69610cb07acbd71559cc5e33264690f77afb7ba77708883ec7bc9935c88b76598bac168bf7eeb40450f43865e7c4713a52a54c6b36d8620e27fa127ffed1a1434b3b39"}, &(0x7f0000749000)=0x9d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x3, 0x775d19ac39daffa7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000288000-0x10)=[{&(0x7f00001df000)="390000001100094701bb61e1c30500ff071e00000200000045efffff08009b0005001a00000000000000000903ff000004e9ff0006000d0005", 0x39}], 0x1) 2018/01/09 12:46:51 executing program 3: mmap(&(0x7f0000000000/0x588000)=nil, 0x588000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@newsa={0x140, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x1d, 0x1}, @algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000033c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004c4000)=0x14, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000041e000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000056b000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x5, 0x3, 0x1, 0xa, 0xa0, 0xa0, 0xff, r1, r2}, {0x8, 0x6, 0x7ff, 0xd95, 0x5e7c, 0x3f, 0x3, 0x592}, {0x1, 0x6, 0x101, 0x9}, 0xc573, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x3, 0x3, 0x1, 0x7, 0xe64, 0x7f, 0x10000}}, 0xe8) 2018/01/09 12:46:51 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="ed", 0x1, 0xfffffffffffffffd) r0 = request_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=']keyringmd5sum}\x00', 0xfffffffffffffff9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000007000-0x5)='big_key\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)='^\x00', r0) chmod(&(0x7f0000005000)='./file0\x00', 0x0) keyctl$search(0xa, r1, &(0x7f0000002000)="646e735f800000016c76657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) keyctl$link(0x8, r0, r0) r2 = socket(0x1f, 0x80003, 0x11641ddb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000008000-0xe)={0x0, 0x2, 0x3, [0x0, 0x3, 0x6]}, &(0x7f0000007000)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000-0x10)={r3, 0x1, 0x4, [0x3, 0xfffffffffffffeff, 0x7, 0x4]}, 0x10) 2018/01/09 12:46:51 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000be4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000a9a000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000c29000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, r1}, {0x0, 0x5}}, &(0x7f0000256000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:51 executing program 2: mmap(&(0x7f0000000000/0x525000)=nil, 0x525000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000526000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) write(r0, &(0x7f00003f8000-0x21)="62b5f6f8eacf28aa13ed894dd3b2f354e9011ba37033d65d6b8b0aa91af2b45421", 0x21) r1 = socket$netlink(0x10, 0x3, 0x6) read(r1, &(0x7f0000524000)=""/39, 0x27) sendmsg$netlink(r1, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f00003be000)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x12, 0x101, 0x0, 0xffffffffffffffff, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) timer_create(0x0, &(0x7f0000ad8000-0x60)={0x0, 0x0, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9d000)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ef6000-0xc)='/dev/autofs\x00', 0x4a000, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000f9f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x8fb, 0x0, 0x1, &(0x7f00000cd000/0x2000)=nil, 0x2}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f0000fa0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bc4000)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008fb000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63a, 0x6, 0x8, 0x2, 0x4}, &(0x7f0000368000)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004ac000)={r1, 0x6}, 0x8) setsockopt(r0, 0x30000000107, 0x100000000000000a, &(0x7f0000000000)='6\x00\x00\x00', 0x4) getuid() fchdir(r0) 2018/01/09 12:46:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) process_vm_writev(0x0, &(0x7f0000013000-0x60)=[{&(0x7f0000001000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000001000+0x257)=[], 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d5d000-0x18)={0xaa, 0x2, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000907000-0x10)={&(0x7f0000e3c000/0x2000)=nil, 0x2000}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000b9a000)=0x0, 0x4) socket(0x0, 0x80006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007ac000)={{&(0x7f0000e70000/0x1000)=nil, 0x1000}, 0x3, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00001e2000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005a1000)=0x0) r2 = request_key(&(0x7f00006d3000)='pkcs7_test\x00', &(0x7f0000a16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009bd000-0x3)='*+\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f000057b000-0x8)='keyring\x00', &(0x7f0000235000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) 2018/01/09 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000beb000-0x1f)="1f0000004a00070000000d0a000008010a3f800000fff0000000000001193d", 0x1f) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000292000)=0x0) 2018/01/09 12:46:51 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/create\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000014000-0x8)={0x0, 0x0}) 2018/01/09 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000f41000-0xbc)={0x1f, 0x0, 'client1\x00', 0x3, "d187f9b4d9b194cc", "039510fdb77ef786c711e038f39f4a923af0144e70e9f7b274a92578122469c0", 0x2a, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) fstat(r0, &(0x7f00008af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000d19000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TCFLSH(r1, 0x540b, 0x7) 2018/01/09 12:46:51 executing program 1: getrandom(&(0x7f0000f14000-0x38)=""/56, 0x38, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x14000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000fea000)=0xc, 0x4) 2018/01/09 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$inet_sctp(r0, &(0x7f00006b3000)={&(0x7f0000ca2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086c000)=[], 0x0, &(0x7f0000012000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/09 12:46:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006a7000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000)=@known='security.evm\x00', &(0x7f0000002000-0x10)='/selinux/member\x00', 0x10, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x8000, 0x100, 0x7f, 0x1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000004000-0x10)={0x40, &(0x7f0000003000)="bd8decd5b9295b22f7d6e72ff5eeaa9fb9e7614e3731e920b4551033b044ca6b264294e83dad0c8cb5ae76c6e56bb47467e91f3cafd9593125a533651f991e30"}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0xfffffffffffffff8, 0x4) bind(r0, &(0x7f0000003000-0xe)=@l2={0x1f, 0xad, {0x1, 0x7, 0x0, 0x9, 0x7, 0x4}, 0x8, 0x1ff}, 0xe) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000004000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x8, 0x0, &(0x7f0000006000-0x14)="08ccf3abded4adf000faf28b88cd3af5bcfbd479", 0x14) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000005000-0x70)=""/112) r2 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={r2, r3, r4}, 0xc) 2018/01/09 12:46:51 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x84080, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="60735ffd834834acb591d7c3c1101d308ade98251dc7562036d64bb16c00fa0222d9e7f43a581678367d78a260fa7a7a55ac27b5ad5ca32d43496828c0e280b75b173a04a7e6fb44311f536cf27c9136efcb823e6d9a9d0bbe4a581cf00c31d1f85f5f9824665b3416ed4ab60c3a1959c05d71631827351c634528440cb12cb1f7ffc1ad") socketpair(0x10, 0x800, 0x3, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffff1d8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x5, 0xa, 0xffffffff, 0xa5a4, r4}, &(0x7f0000000000)=0x10) unlinkat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000000)=0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000002000)=0x96, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000004000-0xd)=@known='security.ima\x00', &(0x7f0000003000-0x88)=""/136, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000005000)=[{r3, 0x1105, 0x0}, {r2, 0x800a, 0x0}, {r3, 0x21, 0x0}, {r3, 0x400, 0x0}, {r3, 0x1002, 0x0}, {r1, 0x10, 0x0}, {r1, 0x4, 0x0}], 0x7, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f0000006000-0x8)={0x1ff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000007000-0x10)={&(0x7f0000000000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000006000-0x20)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mknodat(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x8081, 0x2) sync_file_range(r3, 0x9, 0x4, 0x1) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000003000)={&(0x7f0000004000)=""/189, 0xbd}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000003000)=0x8) write(r1, &(0x7f0000006000-0xc6)="e1d354457027aa7642b88f0f1ab8ab37c27228e30aba7b6448945233af4975c01482e048f55b36a7a999569097e617f34660929ccc666bcbbba009689f24faff1dbb7d78f46b349f8c2a4477a0996ccb631381016bfa05a61c88a2ecae9fef8cd991a602d5397ff247cc81e685fd1d0cc874924a1a9513487a95727a290c43c5b3a9758085ac3513a97a27ac2db0b987401be1ef9f1a9a993aa352eed32e44cadf15079e9d8ceebd57654cbc1e27cbf22476e3b7ca6b39dffd0b85493175ae38d1480fa632ce", 0xc6) 2018/01/09 12:46:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000225000-0x4)=0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000fb3000-0x4)=0x0) [ 88.908722] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 88.916023] binder: BINDER_SET_CONTEXT_MGR already set [ 88.916031] binder: 15979:15982 ioctl 40046207 0 returned -16 [ 88.961647] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_gettime(0x0, &(0x7f00007b5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) open(&(0x7f0000011000-0x8)='./file0\x00', 0x10400, 0x40) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c1b000-0xf)='/dev/sequencer\x00', 0x380eb80025da147, 0x0) symlinkat(&(0x7f0000d5d000)='./file0\x00', r0, &(0x7f0000268000)='./file0/file0\x00') unshare(0x400) r1 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000094a000-0x1d)=@random={'os2.\x00', 'vboxnet0^$nodev)trusted\x00'}, &(0x7f000095b000-0x5)="1326292600", 0x5, 0x0) lseek(r0, 0x0, 0x0) 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000b4000)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000040a000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005aa000-0x4)=@int=0x0, &(0x7f000076d000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006f6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3e000-0x4)=0xe8) lstat(&(0x7f0000792000)='./file0\x00', &(0x7f0000236000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000566000)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x8, "a9e75f4965a683f22104000000f3e7dc5bcde61706e00600d2c54e9cc68054021ad4cf000000000000003f9a3651f8c2d92c32cf7937f071e143a6f1626081c2", "35d47927b53de52da57b431baed7c8e65c409cc2cc958ab306c9ce37761481f84187e57f4b1527f41d11170276f6357ad6d6ac03156bd884feba1a03de3c2cf1", "35e9642c6921a9d0ae06aede9bf296729666c7c788a4595c4b110d7242ef395b", [0x0, 0x2]}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f000090b000)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000401000-0x4)={0x0}, &(0x7f000047c000-0x4)=0x4) 2018/01/09 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff7000)={@common='gretap0\x00', &(0x7f0000462000)=@ethtool_eee={0x44, 0x963, 0x9, 0x9, 0xffff, 0x6, 0x100000001, 0x7, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c3000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r0, 0x202402) creat(&(0x7f0000f6e000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) 2018/01/09 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/09 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000082d000-0xa)=@file={0xe9f2ae37048eb08f, './file0\x00'}, 0xa) fcntl$lock(r0, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000001000-0x1d)=""/29, &(0x7f0000001000-0x4)=0x1d) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e01000)={0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000ff5000)={@common='sit0\x00\x00\x00\x00\x00\x00\x00\x00"\x00', @ifru_data=&(0x7f00008a0000-0x20)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000bb2000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) fallocate(r1, 0x0, 0x0, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x0, 0xfffe) getsockname$ax25(r1, &(0x7f0000029000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000459000-0x4)=0x10) mq_timedsend(0xffffffffffffffff, &(0x7f0000e28000)="", 0x0, 0x0, &(0x7f00002f6000-0x10)={0x0, 0x1c9c380}) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d24000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") link(&(0x7f00009d6000)='./file1\x00', &(0x7f0000f6f000-0x8)='./file0\x00') open$dir(&(0x7f0000aab000)='./file0/bus\x00', 0x0, 0x8) open(&(0x7f0000000000)='./file0/bus\x00', 0x4002, 0x0) 2018/01/09 12:46:52 executing program 6: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000004000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000003000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000003000)={{r3, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:52 executing program 7: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/hwrng\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/01/09 12:46:52 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000a0f000-0x9)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000d54000-0x10)=[{&(0x7f00006ec000-0x39)="390000001100090469000000800000000004004001000000450001070000001b19001a000400020007000000090e40080003010c00f41ee400", 0x39}], 0x1) 2018/01/09 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000762000)='[\x00', 0x3) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000907000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) syz_open_dev$tun(&(0x7f0000bfb000-0xd)='/dev/net/tun\x00', 0x0, 0x80200) bind(r1, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) close(r2) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000d37000-0x1a8)={0x45, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x1a8) r3 = syz_open_dev$tun(&(0x7f00006bc000)='/dev/net/tun\x00', 0x0, 0x800) fchmod(r3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004cc000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022c000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000406000-0x8)={r4, 0x1}, &(0x7f0000791000)=0x8) socket$inet(0x2, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ee000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/01/09 12:46:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001fa000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) fadvise64(r0, 0x0, 0x0, 0x1) 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000000000)={&(0x7f00005c3000-0x61)="6bae8f3b3df58d9d348e4850ad33d65ff6b754fe7ecd922d8fcc471d320f5aad6ddde22d36a2e5b7ba7056fd93e7f8f73577ef8a17c3603453e82669fa2e1db91e6390ea22c169309dddeedcb091dfa57ca339925689cee32abde4f3f6f9531b07", 0x61}) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3a, 0x1, @thr={&(0x7f0000498000)="de1d75545e6fd5c71cbeff3b0e8bf463041481737b49195f5da740b47082f3541cbc596ac4eddf4741058f568a414899319da52fe6ebb123ed0d04cf9691ca39cb890d497e922acaaec58dcb0c5d12c81b0bfa562dcf8336edb79222fdb60f25532b2d798d54440e", &(0x7f0000000000)="58cf2a21571ee72186f47044dfa770db822e935f8dbb3f2b229db45c474899442f7f6cdc8d417fb93e0d35b818f34d39c8f606f6a7050f508ad3bb365873f8ba0e768c3ef124b67f7b932aa7b360fb3f5086b0b82c830c2e0b5fbab2881313a24badf80c9c9aa93d65b27fb9b537d05f2d6af6e6fe36a7146dcb1a983c4138712772cd7d8aea8d002a676c1f1205991140e1463dc4ba686c559d8c87ad40869e4e00e53d72f650f1c8d0e277968ad650"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000001000-0x60)={0x0, 0xd, 0x4, @thr={&(0x7f0000000000)="61166a3991fd8e23e666ddbd8bdcb8c95bae8dc9ce64c12e22", &(0x7f0000002000-0x9b)="0f6c2a3389d935af491972a7ca8fd639a0e8561a9e2164a3495fbc2fd8424afcc327d8714d2b4e257495d7d4289ccf7b3487e4ade28674dbf46a2b5b29c5a4367c0292f68ae435763c754f1272c7d45fa3e3538b891ebba862df27ca80caab7c4607fd76616625a35d5c5ee9367ac714156d0a9d79e63cfb662636a8e430ed71b783a3096bd52ad7fd4de28f885762e0b3aeedaaed686e67d8ed90"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000002000)=""/63, 0x3f, 0x40, &(0x7f0000001000)={0x4, 0x1, 0x2, "1a232dcf984c", 0x80000000, 0x0}, 0x10) 2018/01/09 12:46:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00007c4000)={0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3f, 0x7, 0x1f, 0x7ff, &(0x7f0000c8f000)=@common='bcsh0\x00', 0x3, 0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) unlinkat(0xffffffffffffffff, &(0x7f00003b0000)='./file0\x00', 0x0) 2018/01/09 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000871000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009cf000)={@common='bcsf0\x00', @ifru_flags=0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000f0d000)="b25d77f979dc2ca572786082e66bdde08856690e5ccb187c16b4bceb3de10ee3597c7127ca027595b83f720400007d5f04ee6afc390899a20da408f6ae9fe0516a5ecab620ead8ba2cf063ccfd42b30f1cc1b6e3f4ea03", 0x57) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000549000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000078d000)=@ethtool_wolinfo={0x5, 0x80000001, 0x4, "9ad3093687b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:52 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000df2000-0x10)=[], 0x100000000000027a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000172000)={0x0, 0x40, 0x0}, &(0x7f0000a41000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_id=r1, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000002000-0x4)={0x0, 0x0}) 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00004ee000-0x1b)=""/27) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000285000)='/dev/hwrng\x00', 0x8000, 0x0) sendto$unix(r1, &(0x7f0000d00000)="ac0f82b08c844cf2af2acde26977b87c78cd2c3d0193ad9c62e21653ebdf2489c440e0f814a36cc24b2ab1775a8b0c3a132b06bd69791506fcd08134a7c0ff7253a7dcb6bd28e670ca7b1725ffea6148d3392242f7f3fe9edb499b23b590b2ee9e72a3a228dc4af02c102a6077d2be5bda5ecdc2e65b6d6af2ba442c99da13ae89db8824e74e4980edbf5dc3ffc5363f4a17f2ef879c", 0x96, 0x40400c0, &(0x7f0000838000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000926000-0x38)=[{&(0x7f0000e2d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e82000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006b8000)={0x0, 0xffffffff80000000}, &(0x7f0000e53000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d15000)={r1, 0x2c, &(0x7f0000dc6000-0x2c)=[@in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffa31}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b4a000)=0x10) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00009a6000-0x501)="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", 0x380, 0x0, 0x0, 0x0) shutdown(r2, 0x0) shutdown(r2, 0x1) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000+0xddf)={0x0, 0x0}, 0x800) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000004000)="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", 0xfe, 0x8000, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000003000-0x8)={0x8004, 0x5, 0x4, 0x6}) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000+0x7cb)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x800, 0x802) 2018/01/09 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000048d000-0x8)='./file0\x00', 0x1) r1 = memfd_create(&(0x7f0000d69000)="e426e8", 0x0) rt_sigaction(0x6, &(0x7f00003a2000)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f3b000)={0x3, 0x3, 0x8, 0x3, 0x6}) ppoll(&(0x7f0000308000)=[{r1, 0x142a, 0x0}, {r0, 0x400, 0x0}, {r0, 0x100, 0x0}, {r1, 0x40, 0x0}], 0x4, &(0x7f00006ca000-0x10)={0x0, 0x0}, &(0x7f0000253000-0x8)={0x662f}, 0x8) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00009bb000)=0x0) 2018/01/09 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000000803, 0xfffffffffffffffe) connect(r0, &(0x7f0000381000-0x10)=@nfc={0x27, 0x9, 0x5, 0x6}, 0x10) sendto(r0, &(0x7f0000f97000)="120000001200e70800e90009149b00ae9b60", 0x12, 0x0, 0x0, 0x0) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f70000-0xd)='/dev/usbmon#\x00', 0x0, 0x400000) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f6f000)={0x0, 0x84, &(0x7f0000302000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2c0}, 0x7ff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000}]}, &(0x7f0000f70000-0x4)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f6f000)=@sack_info={r2, 0x8, 0x3}, 0xc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000cb4000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6f000)=0x10) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b3f000-0x8)={0x0, 0x9c, 0x800}, &(0x7f000015c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003ee000)={0x1f, 0x204, 0x1, 0x1, r3}, 0x10) poll(&(0x7f000094c000)=[{r0, 0x0, 0x0}], 0x1, 0x100) 2018/01/09 12:46:52 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x5, &(0x7f0000001000)={0x0, 0x27, 0x7, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0x9, r2, 0x5, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x1, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="09f7293d1f2fe49d06bb9d8c245a05c4783243d930bbf7ecf0410d077578364590d6dfa7cceaf32ce6a287c8c5b8318c89b8076d7121bca2fd63f3355ff901655f28c57fb2f70a85111273c9f674f281a00de659b85877d023575a028358fe8eb7511928820e37a16217bc84388b52f136ae563586ab775f30f00b3f514f59f2860e484e8e3c3304a379b6cbfd841052a8b00b5062119ae64d3f4c6559d84fc706e66014b94dbd8ab800af10ed57045a52b5fd46acfb27b63260b5cdd9", 0xbd, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000005000-0x1)=0x4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000003000-0x18)={0x6, 0x1, 0x763c, 0x200, 0x3, 0x6}) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=""/227, &(0x7f0000001000)=0xe3) 2018/01/09 12:46:52 executing program 0: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000059000)={0x4, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80f, 0x1, &(0x7f000006f000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x0) shutdown(r0, 0x0) socket$inet6(0xa, 0x20000000000004, 0x5) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80b, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006f9000-0x4)=0x8, 0x4) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000418000-0x10)={0x9, &(0x7f0000028000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000d5d000)={r3, 0x21}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000013a000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="", 0x0) 2018/01/09 12:46:52 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000696000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000000)={0x0, 0x8fd, 0x100000000, 0x80000001, 0x2, 0x7fff}) clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") prctl$void(0x201) 2018/01/09 12:46:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00002d8000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 2018/01/09 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$TIOCCBRK(r1, 0x5428) write(r0, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000412000)='./file0\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000aec000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000c0e000)=[{{&(0x7f00001ac000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000445000)=[{&(0x7f0000482000-0xcd)=""/205, 0xcd}, {&(0x7f0000550000)=""/191, 0xbf}, {&(0x7f0000d9f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000f35000+0x155)=""/25, 0x19, 0x5}, 0x8}, {{&(0x7f00004e2000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000acf000)=[{&(0x7f00003d5000)=""/75, 0x4b}, {&(0x7f0000dbc000)=""/251, 0xfb}, {&(0x7f0000e25000-0x7c)=""/124, 0x7c}], 0x3, &(0x7f00004f0000)=""/52, 0x34, 0x5}, 0xfffffffffffff175}, {{&(0x7f00001bf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000b2b000)=""/177, 0xb1}, {&(0x7f0000c77000-0xc)=""/12, 0xc}, {&(0x7f0000659000)=""/43, 0x2b}], 0x3, &(0x7f000044d000)=""/124, 0x7c, 0x80000000}, 0x9}, {{&(0x7f00008e1000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d29000-0x60)=[{&(0x7f00007b9000+0xf78)=""/178, 0xb2}, {&(0x7f000036e000)=""/157, 0x9d}, {&(0x7f000097f000-0x91)=""/145, 0x91}, {&(0x7f0000545000)=""/242, 0xf2}, {&(0x7f00002dc000-0x68)=""/104, 0x68}, {&(0x7f0000677000)=""/254, 0xfe}], 0x6, &(0x7f0000f91000)=""/141, 0x8d, 0xfffffffffffffeff}, 0xfffffffffffff524}, {{&(0x7f00008f9000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00002a7000+0xb90)=[{&(0x7f0000a4d000-0xcb)=""/203, 0xcb}, {&(0x7f000000a000)=""/113, 0x71}, {&(0x7f000014f000)=""/222, 0xde}], 0x3, 0x0, 0x0, 0xff}, 0x4}, {{&(0x7f000085c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000039e000)=[{&(0x7f000029c000-0x78)=""/120, 0x78}, {&(0x7f0000715000)=""/141, 0x8d}, {&(0x7f00008ab000-0x80)=""/128, 0x80}, {&(0x7f0000317000-0x71)=""/113, 0x71}], 0x4, &(0x7f0000d99000-0x54)=""/84, 0x54, 0x80}, 0x7}, {{0x0, 0x0, &(0x7f000050a000-0x50)=[{&(0x7f00004e6000)=""/4096, 0x1000}, {&(0x7f00002fb000-0xdb)=""/219, 0xdb}, {&(0x7f00009a1000-0x46)=""/70, 0x46}, {&(0x7f0000244000)=""/246, 0xf6}, {&(0x7f000089f000)=""/198, 0xc6}], 0x5, &(0x7f000041d000-0xad)=""/173, 0xad, 0xa77}, 0xffff}], 0x7, 0x2060, &(0x7f0000bae000-0x10)={r1, r2+10000000}) mount(&(0x7f00000d1000)='./file0\x00', &(0x7f0000911000)='./file0\x00', &(0x7f000006e000-0x5)='bdev\x00', 0x0, &(0x7f00008b4000)="") 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x0, &(0x7f000003c000)={0x1ffffffffffffe64, &(0x7f0000784000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = epoll_create1(0x0) prlimit64(0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) dup(r0) 2018/01/09 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000b81000)={0x0}, 0x8) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x7, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000395000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00001a8000)={0x0, 0xa6, "683b0ecf4796e8a0f8f9b9f2dc2a7bfe6bedb46c69bb78190e484eb6a9036b0ac685aefcb21be0049e07dd7e6166a7e93c2cc222a395ba0e46d2ff59f28ceabb132a78d4c03c263be6f4cdaa1788e40afeca1414bfbeab7907c69d4ffa5a9d7d9fff05742d4334e89e8fee6f233c438f0f5b0e2c6dad3ec9852bf12e9d11468adc6f5835f0366d11cfd51bdf59059c9a9e1e0f30aaeaddfe4013281bafec6d1cba96632badbe"}, &(0x7f0000268000-0x4)=0xae) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00009e4000)=@sack_info={r3, 0x2, 0x0}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000e11000)=0x2, 0x4) creat(&(0x7f0000002000)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x20, &(0x7f00007d3000)=0x0, &(0x7f000062c000)=0x4) preadv(r0, &(0x7f0000e78000-0x40)=[{&(0x7f0000ce0000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f5000-0x56)=""/86, 0x56}], 0x2, 0x0) fadvise64(r0, 0x0, 0xbc4b, 0x2) 2018/01/09 12:46:52 executing program 3: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fb3000-0x2)=0x14, 0x80800) 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) readv(r0, &(0x7f000060a000)=[{&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000f94000)=""/116, 0x74}, {&(0x7f0000001000-0xa6)=""/166, 0xa6}, {&(0x7f0000000000)=""/120, 0x78}], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='.', 0x1, 0xffffffffffffffff) r1 = creat(&(0x7f0000002000)='./file0\x00', 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000003000)="3405b161cba08fa56a61ec9c586720c66bd3d50d68b1174edd823046ee3d2f19edf4793aca2cdc10c2886651c270d2477482d7963d6e86763b034e7fdf2a06f7ae84589e248631c6d577a09113c05e9970d70cf985fb536b6842a7048213f98112c7fce6f7541b6f5a58b131889a5a831bf407c68ef556b6a0ec4ce0c24ced801457404a01eeba40a30c4cee058df912920674d820d89cff85c00519074e", 0x9e, 0x40094, &(0x7f0000004000-0x14)={0x11, 0x0, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/09 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000659000-0xc)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f00002de000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5dd}], 0x1) 2018/01/09 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000000b000)=""/220, 0xdc, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x61) ioctl(r1, 0x4000000000001277, &(0x7f0000005000)="") 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/enforce\x00', 0x258000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000d8a000)=""/168) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000a7e000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000688000)={@common='lo\x00', &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000000800000400) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f000083f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000098d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001fe000-0x14)={0x0, 0x0, 0x6, 0x6, 0x5, 0x9}, &(0x7f0000c18000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000047c000)={r1, @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]}, 0xfffffffffffffffd, 0x21, 0x6, 0x9, 0x10}, &(0x7f0000dc2000-0x4)=0xa0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dc2000-0x8)={r2, 0x2}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000dbb000-0x4)=0x2ce5, 0x4) 2018/01/09 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000c7b000-0x10)='./control/file0\x00', &(0x7f0000aa9000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) execve(&(0x7f000055b000)='./file0\x00', &(0x7f000024f000-0x10)=[&(0x7f0000ba1000)='%\x00', &(0x7f00007b1000)='/,+nodevposix_acl_accessbdevnodevkeyringnodevwlan0\x00'], &(0x7f000085c000)=[&(0x7f0000437000)='*\x00', &(0x7f0000632000-0x2)=']\x00']) 2018/01/09 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001bc000-0x8)='./file0\x00', &(0x7f0000141000)=[], &(0x7f0000076000-0x10)=[&(0x7f000064a000-0x11)='posix_acl_access\x00', &(0x7f0000355000)='vmnet0trusted.\x00']) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r0, &(0x7f00008d2000)=""/0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000815000)=[], &(0x7f000058d000)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000001000)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000-0x8)=0x0, &(0x7f0000003000-0x4)=0x8) getpeername(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x6)={0x1, [0x7ff]}, 0x6) 2018/01/09 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendfile(r0, r0, &(0x7f0000de8000)=0x0, 0xff) gettid() 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f00008c1000)=[{0x0, 0x2, 0x0, 0x0, @tick=0x2b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00006ae000)={0x7, 0x0, 'client1\x00', 0x2, "e802cac5f3f7454b", "64c1f602f77f3eff40727325fe10ed153d97aa34bf230b9b04e3cbae7933ee58", 0x1000, 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]}) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) listen(r0, 0x2) shutdown(r0, 0x1) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000051e000-0x4)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005c9000-0xb8)={0x0, 0x10001, 0x0, 0x8, 0x1, 0x40, 0x5, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d9, 0x1, 0x8, 0x1, 0x6}}, &(0x7f0000f91000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008e3000)={0x400, 0x8003, 0x6c5c, 0x2, r1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000032d000)={0x0, 0x66, "2dccac43cfc0782cb41f483134ab6cccdb5bb937383016da6ff2eb18891d0158bdc06b4ef7d152335bc21fd2377a78197eb08bd8ba3c8f4ed1a1f6dad89ed29e909f4d2ee7d5fc324a3225bf599a26eece89dd15d4030680a09de581bc2d047ec1f2cf7d2871"}, &(0x7f0000e34000)=0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b7c000)={0x0, @in={{0x2, 0x1, @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]}, [0x4, 0x10000, 0xffffffff, 0x56, 0x800, 0xa3, 0x6272b9a4, 0x2, 0x1, 0x8001, 0x4, 0x5, 0x5, 0x1, 0x9]}, &(0x7f0000182000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000633000-0xb8)={r2, 0x5, 0x80000001, 0x9, 0x3, 0x1, 0x785, 0x4, {r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8001, 0x8, 0x80000000, 0x5, 0x4}}, &(0x7f00009b6000-0x4)=0xb8) getsockname$netlink(r0, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/09 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x6) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00005c4000)=""/70, &(0x7f00004b2000-0x4)=0x46) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x24000080, &(0x7f0000532000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = creat(&(0x7f000000e000-0x8)='./file0\x00', 0x100) r2 = userfaultfd(0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000020000-0x4)=0x2, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/09 12:46:52 executing program 4: clock_gettime(0x9, &(0x7f00000ea000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ebe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000+0xa2c)=[{&(0x7f0000db5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/237, 0xed}], 0x3, &(0x7f0000001000-0x10)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000689000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/09 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e2f000)=[{0x24, 0x2d, 0x401, 0x0, 0x0, "29003d5d0100000000000000000000001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a1e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000ab4000)={&(0x7f0000a64000/0x2000)=nil, 0x2000}) 2018/01/09 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e34000-0x8)={0x0, 0x0}) getpgrp(r1) r2 = syz_open_dev$tun(&(0x7f0000459000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000091c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x81, @fr_pvc=&(0x7f00006a7000-0x4)={0x3}}}) ioctl(r0, 0x4000000000001275, &(0x7f0000000000)="") 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000647000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00618f1be501e5ab173b20a8ab20a31a"}) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dbb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000322000)={0x3da3, 0x3, {0x3, 0x3, 0x800, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e61000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000f3f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_int(r1, 0x1, 0x400000000002f, &(0x7f0000018000)=0x0, &(0x7f00000d2000)=0x4) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a99000-0x4)=0x0, &(0x7f0000f9f000-0x4)=0x4) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000f9e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000002, 0x0) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x80c, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x1000000000000005}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSBRK(r2, 0x5409, 0xffff) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c71000)={0x0, 0x7}, &(0x7f00007c5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000095e000)={r3, 0x12a}, &(0x7f0000e0e000-0x4)=0x6) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f6c000-0x4)=0x4, 0x332) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/01/09 12:46:52 executing program 7: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) rename(&(0x7f0000bd1000)='./file0\x00', &(0x7f0000c2b000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) waitid(0x328c1d7694480435, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00003c2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000069f000)={0x0, r1}, 0xfffffffffffffe36) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a31000)={0x1, &(0x7f0000d02000-0x8)=[{0x9, 0x6, 0x9, 0x800000000000000}]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000251000)={0x0, 0x8, 0x3}, &(0x7f00006e9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000207000)={r2, 0x8}, &(0x7f00004dc000)=0x8) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000481000)=0x7556) symlinkat(&(0x7f0000079000)='./file0\x00', r0, &(0x7f0000aba000)='./file0\x00') syz_open_dev$sndtimer(&(0x7f00008ba000)='/dev/snd/timer\x00', 0x0, 0x8040) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000941000-0x8)=[0x4, 0x9]) clock_gettime(0x0, &(0x7f00002aa000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000a6c000-0x10)={r3, r4+10000000}, &(0x7f0000bfb000-0x10)={0x0, 0x0}) accept4$llc(r0, &(0x7f00001d4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db4000)=0x10, 0x80800) unlinkat(r0, &(0x7f000030b000)='./file0\x00', 0x200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000-0x8)={0x0, 0x0}) 2018/01/09 12:46:52 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000008000)={0x0, 0x9b, "a2a1cc40210fc179e6497c4c71aeda2a29c4258ea29b44ebc5f200df05da050136223923c9547b305a8ce3e3cfaf13c40cab58c5b0073ebc199f939750648bd70711aff7c2f65b7df6d5e7c6cabada3294e07f2f23dea17c40a6d100fe9613363a14bdbdba41ecc84e528dd58b843136254d226dae62836fcb383bb5d2353a5f0587b19ad987eddcce6bd9fbc783072c446a82505f37ba9a6528be"}, &(0x7f000000d000)=0xa3) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000037000)={r1, 0x81}, 0x8) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000037000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000036000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000039000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3}, &(0x7f0000039000-0x4)=0x98) getsockopt$inet_mreqn(r3, 0x0, 0x29, &(0x7f000000d000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000035000)=0xc) 2018/01/09 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000)=0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000493000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000482000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000099f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @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]}, 0x7, 0xfbfffffffffffffe, 0x3, 0x7, 0x0}, &(0x7f0000243000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dcb000-0x8)=@assoc_value={r1, 0x10001}, &(0x7f00003bf000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f02000)=0x0, &(0x7f0000808000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008d0000)={0x5, 0x9, 0x800, 0x6, r2}, 0x10) 2018/01/09 12:46:52 executing program 4: fanotify_mark(0xffffffffffffffff, 0x2, 0x20000, 0xffffffffffffffff, &(0x7f0000c87000-0xe)='./file0/file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x410000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f000094d000)="7d8fbd34f38f036e0be8417c9a1acc91ef8d417def47593f030de32cde013ddb43475cf16a8684e6166615f69b37e29f263f470ad4cd738f07dcde3ba7860b1a567bdf05f8309ec25a6da8e4be9b1be21c3eadf1f52c96d3034e442d7f38dd3b8ec8533a29aadacafdb069f1b226ec0a8639a0475307ad655f49b7dd7eec888c0cee7312d5a2", 0x86) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000c3b000)={0x0, 0x0, 0x400050077918, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f000020c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc6000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000c0c000)=""/4096) 2018/01/09 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x800000008970, &(0x7f0000747000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/09 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a80000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000021f000)=0x2, 0x4) rt_sigqueueinfo(r2, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000757000-0x5c)={{0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x491}, 0x5000000000000, [0xbf, 0xffff, 0xffff, 0x6, 0xfffffffffffffe00, 0x8000, 0x5, 0x9]}, 0x5c) 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00006ec000)=0x2) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x7)=""/7, 0x7}], 0x1) 2018/01/09 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c06000-0x11)='net/ip6_mr_cache\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000d4000-0x4)=0x0, 0x4) clone(0x0, &(0x7f0000980000-0x2a)="525acabd82190fc1bef894d3bbf432fcb16c882f0b122786d28e15ed0b84a020c093b28664fcf47a6bea", &(0x7f000048a000-0x4)=0x0, &(0x7f00000fd000-0x4)=0x0, &(0x7f0000453000-0x3c)="9987afc565c93fe7acd7e5847feabd9c0e5794123aa7c424cf3bdc912551b59c5ba11d17f18bcc8fd05468d29abc221589d9e70093be39b60ac36f9c") recvfrom(r0, &(0x7f0000840000)=""/50, 0x32, 0x0, &(0x7f0000ba2000)=@nfc={0x27, 0xb07, 0x4, 0x2}, 0x10) mlock2(&(0x7f0000f36000/0x2000)=nil, 0x2000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fed000-0x8)={0x0, 0x0}) 2018/01/09 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00008c6000-0x8)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000012a000-0x10)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000fed000)={r1, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync() msync(&(0x7f0000845000/0x2000)=nil, 0x2000, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x8000000000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000f66000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_getsetattr(r3, &(0x7f0000f65000-0x40)={0x8, 0x4, 0x58, 0x1ff, 0x1, 0x0, 0x4, 0x4}, &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000614000-0x4)=0x80) getpid() ioprio_get$pid(0x3, 0x0) [ 90.260492] device lo left promiscuous mode [ 90.326247] device lo entered promiscuous mode [ 90.336259] device lo left promiscuous mode 2018/01/09 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000405000-0x15)='attr/prev\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009ae000-0x4)=@int=0x0, &(0x7f00009d2000)=0x4) ftruncate(r0, 0x3d) 2018/01/09 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000273000)={&(0x7f0000a80000-0xe2)=""/226, 0xe2}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/09 12:46:53 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000)=r1) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1000)="", 0x0) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2018/01/09 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000000a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000907000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000749000)=0xd5, 0x4) fcntl$setflags(r1, 0x2, 0x1) getpeername(r0, &(0x7f0000644000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000088000-0x4)=0x10) bind(r0, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000433000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000650000)={&(0x7f0000b36000/0x1000)=nil, 0x1000}) close(r1) 2018/01/09 12:46:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000131000)='.request_key_auth\x00', &(0x7f00003be000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5)='em0{\x00', 0xfffffffffffffffd) request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f00003b5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x3)='-$\x00', r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x101000, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000002000)=""/203, 0xcb) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x3, 0x1000, 0x28c0, r3}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000002000)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000005000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000005000)='/dev/net/tun\x00', 0x0, 0x10000) ftruncate(r5, 0x80000001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x49e, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000007000)={0x8, 0x10001, 0x8, 0x4}) syz_open_pts(r6, 0x200) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000007000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/09 12:46:53 executing program 0: prctl$intptr(0x2f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c0e000-0xf)='/dev/sequencer\x00', 0x80000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b12000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/01/09 12:46:53 executing program 3: clone(0x0, &(0x7f0000509000)="", &(0x7f000091e000)=0x0, &(0x7f0000688000)=0x0, &(0x7f0000f39000)="") timer_create(0x7, &(0x7f0000ec5000)={0x0, 0x41, 0x0, @thr={&(0x7f00001fe000-0xc3)="dba3a6360695513adb557cbc8fb262d80b8fdd115fbf4f814cdd5e9149d063119c56baa5f02d60320d4e762bdba605866d3ea836ac86232b8c16026d1d25cf8435080992689373690b0f0c9f9e2637edcac9f597001df5fa5f0c07bc842dee6a8d1b02e9ef5ab405e72291c8a3928406ccf28d5e7083e5b8d0005167f31b2e46e9a59954ef99b5f2f4dc389d368bb00050aee0e0124e03f51201f3c6b83ce7cadcbddc8dda574094aadd6d8f6fa0ffa6d034bee70c5b0fdd854f3f02096232d9e2b1f2", &(0x7f0000f92000)="3c36f29869c735ca5a8f6cca7da15323bfb105da3fe7b7a3fe2c707e50dd2ffd90652b76dd0b050cb9740e89cfcb8aa1bec62b453708f6d0cb35fbc71aa20170d5c62fb2b90ff383d178767fbd7b15ad7dcb2809dc580c783ba18b5e198a18a3c41e9ef29f583e61b7015a3d4334e83cd40e1030edf62d2b517350367d1ab7250bfd718ff92b75f821dc792449d4a1f7f915e2eca22ebf493b8bcf65c63cced92f6208a26d575028cd8c91507fb78731390ad421f8c7ccbe12add739d9c8930db33a0de8b4138c17a3693c5517ebaf6a03372d4edd088702866922675ea8606d7c2dbdd8b07f15082b387273c55eef58"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) 2018/01/09 12:46:53 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000b6e000-0x1a8)={0x96, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b0000-0x8)={0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x4, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/09 12:46:53 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x400000000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) getresuid(&(0x7f000000d000)=0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f0000002000)=0x0) 2018/01/09 12:46:53 executing program 6: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00007dd000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x1, &(0x7f0000002000-0x1000)=""/4096, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) mmap(&(0x7f00006a3000/0x800000)=nil, 0x800000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace(0x4207, r5) ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000a5c000)={&(0x7f0000002000)=""/64, 0x40}) 2018/01/09 12:46:53 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x1, &(0x7f0000dc9000)=0xc0) set_tid_address(&(0x7f0000dc6000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x840, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@int=0xffffffffffffff5b, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x1, 0x0, 0x2, 0x9, 0x1, 0x10000, 0x7, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x0, 0xfffffffffffffe00, 0xfffffffffffff801, 0xbec3, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c94000-0x8)={0x0, 0x3ff}, &(0x7f000049c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0xf01c, 0x800c, 0x5, 0x6, 0x1, 0x9, 0x4, r4}, &(0x7f00003bd000)=0x20) 2018/01/09 12:46:53 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000056000)=0x81, 0x4) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/09 12:46:53 executing program 4: r0 = gettid() ptrace$peek(0x1, r0, &(0x7f00006bf000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00005a7000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000009b000-0x4)=0xc) socketpair(0x2, 0x0, 0xffffffff, &(0x7f000074f000-0x8)={0x0, 0x0}) fchmodat(r3, &(0x7f0000f97000-0x8)='./file0\x00', 0x58) setsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f0000a9c000)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/01/09 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000f7e000)=0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000586000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) iopl(0x400) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0}) creat(&(0x7f0000320000-0x8)='./file1\x00', 0x0) 2018/01/09 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000b35000-0x10)="878c1e6e2077c36f30538f8befe166ee", 0x10) write(r1, &(0x7f0000161000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x21) 2018/01/09 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getegid() getpid() geteuid() clock_getres(0x4, &(0x7f0000ee8000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006db000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00004fb000)={0x0, 0x2, 0x10}, &(0x7f00004ab000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a9c000)={r2, 0x0}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = request_key(&(0x7f0000e38000-0xa)='id_legacy\x00', &(0x7f0000a87000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000712000-0x11)='/selinux/context\x00', 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f00001a8000)='keyring\x00', &(0x7f0000e6d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r3, r4) r5 = request_key(&(0x7f0000001000-0x2)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x6)='nodev\x00', 0xfffffffffffffff8) rename(&(0x7f0000f19000-0x8)='./file0\x00', &(0x7f0000a69000-0x8)='./file0\x00') r6 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f11000-0x10)={0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000060000-0x14)={0x0, 0x7, 0x265, 0x80, 0x0, 0x4}, &(0x7f0000359000)=0x14) sendmmsg$inet_sctp(r6, &(0x7f0000fd8000)=[{&(0x7f0000357000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000070f000-0x50)=[{&(0x7f0000e42000-0x29)="", 0x0}], 0x1, &(0x7f0000f85000)=[], 0x0, 0x80}], 0x1, 0x4014) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x3, 0x0, []}) ioctl(r6, 0x8916, &(0x7f0000000000)="") connect$inet(r6, &(0x7f0000a72000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$describe(0x6, r5, &(0x7f0000575000-0x38)=""/56, 0x38) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00007fd000)={0x0, 0x0, ""}, &(0x7f0000116000-0x4)=0x8) 2018/01/09 12:46:53 executing program 6: r0 = add_key$user(&(0x7f000058a000-0x5)='user\x00', &(0x7f00002de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0xe5)="01b8c3115c98839a6d9677cb96b22aad624b78e13e49afa637795eb43a039f101243eb77e6a4ee5d9f38c175b66c2c80fc565ccd8239824419d33206992aea434a266c45a471f86ebb3f557c1a7c365db57ae7fdc6e83a61eb88cfab177c234f0b6e2920f04ff21df82fdfbeef96ac2c8085960571fdb4c08a0f59cde9557aa22a0b51f420a887f4a2fb1855cdf359483af1c46a2adfaa027c97325df3261b08d3cc1ed54c3c338fc81e7b5d2f68da186f8503e175fb0f5f12d126218b5354acf08d6a3276f2ce194492dba8ba5fd11d712403c391edc85556bc824dad813adc34abc3cc22", 0xe5, 0xfffffffffffffff9) 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 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="cae6c274d5b519645a0d0b19344a67c1296b1f0230ff47052401b07c13c0fe7d6c2ef99d5dbb0a5fa53611a2fd4e7f5094b43b6e4f19eaca6a1e28356bd46ca16b67c0521f29af14d88513c83d5582d5aa4e1e956e43", 0x56, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0xd20a, 0x7f, 0x5, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="74c87f2d3df003d92420ad1f185da212b49cac38178625544dcc6fac434cce4b58175361674ca747405ba8088cbe73aec4e5f3b157ffdaf85d8fa6fc8643dcf22a2dcbade61fddce80b647aa0f7965b428cb4cd3319ba712bfd9cdffca385c906d218a3bee6bbdb25f7db97f95a760d24876ffa314ee57800973eee6c73b664ac8873fd1436e8ef632447fc60bd9c6e4e2bdc667f1a4a2304bb9e3b634678c32158deb40b3b2ba9637bb9b3cf854472a98bfa3e76de5547ca81937db20eef59d7a3c5725af45b2298b30f6dd71be240878431ca914917b9e14dff8aeca0ac5c5f816861f5d14962e", 0xe8, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000040e000-0xc)={r0, r1, r3}, &(0x7f0000001000-0x57)=""/87, 0x57, &(0x7f000095c000)={&(0x7f00008dd000)={'crc32\x00'}, &(0x7f0000cdd000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000835000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d96000)={0x0, 0x37e}, &(0x7f0000619000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000e99000-0x98)={r6, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x9a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87, 0x4}, &(0x7f0000006000-0x4)=0x98) 2018/01/09 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000002000-0x1e)=""/30, &(0x7f000073e000)=0x1e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049c000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000db0000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x3, 0xa1, &(0x7f0000e06000/0x2000)=nil, 0x80000001}) 2018/01/09 12:46:53 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/09 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000212000)=0x0, 0x8) syz_open_dev$usbmon(&(0x7f000055e000-0xd)='/dev/usbmon#\x00', 0x3f, 0x101000) write(r0, &(0x7f00002fb000)="221d0000180007ff0f0000000900ef0002000778000000180000af0400160000c7cdf988f757239846d72fff2cca829d3613496f8bc6bf2d7ef5b88be5d9d85f9a826abe54a2ba7435a78e58cd824a28b904cbb5c701a850b7adca43a8004fb82017d8991f598e785f9f0583a9644ae415a83f43516c25766d78f4fcf24f2bfbaa53bfe0bc205c77f90fd9", 0x8b) 2018/01/09 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x155) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000fd9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fd9000-0x4)=0x1c) sendto$inet6(r0, &(0x7f0000fd8000-0xba)="7874915c9439ed9400000006125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7a4ed782c4b919ceb5e48d05b88159cc07c850ae68cc00a8792a2c0712d15", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4) bind(r0, &(0x7f00005be000-0x9)=@rc={0x1f, {0x4, 0x7ff, 0x8001, 0x8, 0x6, 0x100000001}, 0x6}, 0x9) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fe9000)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000067f000)='/dev/rtc\x00', 0x480000, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fec000-0x38)=""/56, 0x38) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000feb000-0xf8)={{0xffffffffffffffff, 0x1, 0x0, 0x1, 0x2}, 0xffffffffffff8001, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0xf9b0, 0x0, 0x8, 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]}) get_robust_list(r1, &(0x7f0000fe9000)=&(0x7f0000fe9000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000860000)=0x18) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000fec000-0x4)=0x0, &(0x7f000081a000)=0x4) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d04000)=0x0) 2018/01/09 12:46:53 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e3000)='/proc/self/net/pfkey\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ee9000)=[{&(0x7f0000bdf000)="", 0x0}, {&(0x7f0000c09000-0xa6)="", 0x0}, {&(0x7f0000437000)="83", 0x1}], 0x3) 2018/01/09 12:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006e8000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a0c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000016000)={0x5, 0x2, 0x2, 0x800, 0x3, [{0x7f, 0x9, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x129, 0x1, 0x0, 0x0, 0x2c02, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x66b, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) fcntl$setpipe(r0, 0x407, 0x4) 2018/01/09 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000006a000)={@generic="2a039467d82dcc493afd10ebc013504d", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unshare(0x405fd) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = signalfd(r0, &(0x7f0000fad000-0x8)={0x0}, 0x8) r4 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000337000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a78000)=0xe8) r6 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000027f000)={0x0, 0x0, 0x0}, &(0x7f0000a97000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d89000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d9000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001ad000)={0x0, 0x0, 0x0}, &(0x7f0000b9b000-0x4)=0xc) r10 = gettid() lstat(&(0x7f00009cf000-0x8)='./file0\x00', &(0x7f00006b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000fc000)={0x0, 0x0, 0x0}, &(0x7f0000544000-0x4)=0xc) r13 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000ff3000-0x4)=0x0, &(0x7f000015f000)=0x0, &(0x7f0000173000-0x4)=0x0) getresgid(&(0x7f00005ae000-0x4)=0x0, &(0x7f0000227000-0x4)=0x0, &(0x7f0000480000-0x4)=0x0) r16 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c61000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c2000)=0xe8) getresgid(&(0x7f0000fb4000)=0x0, &(0x7f0000852000)=0x0, &(0x7f0000a6f000)=0x0) r19 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000856000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054f000-0x4)=0xe8) stat(&(0x7f0000db2000)='./file0\x00', &(0x7f0000188000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b40000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e9d000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063c000-0x4)=0xe8) stat(&(0x7f0000a0b000)='./file0\x00', &(0x7f0000fcb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000209000)={0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000649000)=0xc) fstat(r3, &(0x7f000008d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = fcntl$getown(r2, 0x9) getresuid(&(0x7f000094d000-0x4)=0x0, &(0x7f0000ce4000-0x4)=0x0, &(0x7f0000034000-0x4)=0x0) stat(&(0x7f0000661000-0x8)='./file0\x00', &(0x7f000069e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d0b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000af000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000438000-0x4)=0xe8) r33 = getegid() r34 = getpgrp(0x0) fstat(r1, &(0x7f0000c27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getegid() r37 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008ea000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083e000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002e1000)={0x0, 0x0, 0x0}, &(0x7f000024f000-0x4)=0xc) r40 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ba7000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020e000)=0xe8) getgroups(0x6, &(0x7f0000fad000+0xcb4)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000db8000-0x4)=0x0) getresuid(&(0x7f00005ed000)=0x0, &(0x7f0000474000-0x4)=0x0, &(0x7f0000918000-0x4)=0x0) getresgid(&(0x7f0000c43000)=0x0, &(0x7f0000e14000)=0x0, &(0x7f0000799000-0x4)=0x0) r46 = getpgid(0x0) getresuid(&(0x7f000096f000-0x4)=0x0, &(0x7f0000bdf000-0x4)=0x0, &(0x7f0000e7f000)=0x0) fstat(r3, &(0x7f0000bd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000f7000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000be3000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085f000-0x4)=0xe8) getgroups(0x4, &(0x7f000098b000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000993000)=0x0) stat(&(0x7f0000e1c000)='./file0\x00', &(0x7f00006ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003da000-0x4)=0x0, &(0x7f00000ea000-0x4)=0x0, &(0x7f00008bb000)=0x0) r55 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000d8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000904000-0x4)=0xe8) stat(&(0x7f0000386000)='./file0\x00', &(0x7f0000d73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c59000)=0x0) getresuid(&(0x7f00000f5000-0x4)=0x0, &(0x7f00003f2000-0x4)=0x0, &(0x7f0000865000)=0x0) r60 = getegid() sendmmsg$unix(r1, &(0x7f0000e94000)=[{&(0x7f0000afa000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000941000)=[{&(0x7f0000ba9000)="c176f53adadabac5dbe13d316cb524fdae83383effefe6d7e05b76c14b38e26f1db379a0eae68feda9d9a724100e3b95f88b042b19d69c5965b7a1688f045447464d27145a4691d851e5ebe7dfffa85137ff7456edc2acabe8e68b477dfbeb5310942d96a841556000a2e45f7cefb70dc08f9172c3569f1ed7d142ff3ef8bbe75a1d3d6d60179eb4c46dfa7ec2e78333115dbae94f9f5d0454c45cc43b203d03b4e94a65db92c8ed57d23acb86b3d9c4f086e03d1860fcba1aeb2e859f06feb28cf90379057c0679b6844bea26da1e969fe42d49662a", 0xd6}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f000074f000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c06000-0xa0)=[{&(0x7f0000e11000)="ce2a8076b58129889266a9fe7efd4944fbd12070675b92962e4ecfa6947f273ad0f96bb463f82e2558be4aa5f30090b4736bccbaacae495cc02cdcbd52b0db23f9c8787d4cf16e13b05a854bb8acf3a83dfc2cc8af2e41f752e55e67c8bf9942f9ee9bbc69961bdf018808e28396135dd463291ed74cb8974309bcef5044d3d41a8e6b8ab00fb5ea259631", 0x8b}, {&(0x7f00001e2000-0x8)="6e1f5e9d9fa22936", 0x8}, {&(0x7f0000146000-0xcf)="df3424d1b2e68835cff91db3df57519451d64fd23ef9d5ab0d4adf00f274fdfd6d8da2a43025cc0db47589d6095ea3d9a37ed629bf8759a7b5a10005ade08fc028f4d092e20fdeb9c5e3cf383ceb294c43dcf968f6f0861e78a3e1708e10366b2b88cb5413d5da3d9979b307cca2b89b145e147e294b6ff224fcfdca2ec30aa7a8e348c2617346a2811de2db3ba24710b93b50e2e4b2d3e03b5692b6d58493e955b5c89d6e602284dc15a6fb29eda812c42b70dc9d7b76b1a6333f6e33b094fe11b1927350ca9e8b1ba3fea92750b9", 0xcf}, {&(0x7f00009c0000-0x4)="727de08b", 0x4}, {&(0x7f0000cdf000)="64d445ca898826cc5a85f69732f094cfacba951f5370daa8648855d50b251e4c7f67b9187c5bf3962aa6544f01e4522ad07048c32826f92cd65ce4546344b8a8367f39b54f7b9030d4206338a1ac9d5ce488b50b9e908436603b4b1dcb2c695e46bd03fac6e1cd48e938286557a4cbb760022833c84eca6afbf73344e6d6f1af9646c19ee0eb2a01e4d961f381cd9264fbc8efc3ec92168ac388fe5445cfbafa8ad6dfe5c858ee3cf5d262145dc6e8ddf5d52d824fc014ff3fa6fa225e", 0xbd}, {&(0x7f0000ccc000)="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0x1000}, {&(0x7f0000abb000-0xe8)="82bde6ac3fb6c912423d673262568b4f30b7825a953a9ae6c26a7f62b65dcb552b89dd3636f3ecb9b6ca8a84c19376a8203a42fb368250b2b6b2e2fb4dd8c166d06e2e33fe0414212c5d187f0297790a7e831d7c814a7f2659f16e56d91bf87742779323c47d6368390ea6c8eb6bb5496a6a648c24df358d494ecd2540c7e05f7947f8e379efd6a295bff0b199490ab7dd0474cb2b0ddb140c1cef212662edd10b4d47b2f80e2cdefb82a8c3d7a2b09cec07d3e95efaedcf76047e75e0e1d4ef9ef733d692a9606e16b4a7d355da9735d3c30804294a07dcbae2aab25f09b53ac81d9bb422f8b33f", 0xe8}, {&(0x7f0000573000)="f11af25e014f2f422e8ab2175c0482c791b1c9", 0x13}, {&(0x7f000003a000)="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", 0xfc}, {&(0x7f0000f28000)="e3c80cdbdf750f5ad118ff78abc3bb7c295f29b35bad5fc5d3a55c8db9ef40b80b874daded5aba12b2d61714a192", 0x2e}], 0xa, &(0x7f0000bfa000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x38, 0x80}, {&(0x7f0000a4c000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bb8000)=[{&(0x7f0000fa5000)="", 0x0}, {&(0x7f0000a66000-0x9a)="fd0bef6544090a4436bcf6abc4fa7de47e27b57bbfaee13d16fb0f9c287c30816855d1559e1659c025e5dc5ca86e27d64b67b7f99d0734227103aa8df04ea7e10786f0576d65261ea92db1ad801dfc3984eaed269cdbfbc85ba9221b2b6fcb6115a7b1147ab74229195589b3cc2f10dad673d72a41f019e155facff6f9c0c9d1b00b8760f6b4325fa5ab5b56b880a4e84782bbc149fff8c94cd5", 0x9a}, {&(0x7f0000f04000)="07fc083645949996ae60b603f61c72ee32000cf710f5dad071cb369a453578760a8ebd03fc17e6c940db914f375b9056f92eeb1c0491fd6b04611c9d1aeed78bef5c479aad61c67772292a952035fe8b4da69babb63c8e71379dfc285f30d7ec99f2e211224e15824d5926210c55a57a9f2b2cfce73d158ecb46ba8a9765917e7f1be2fe6d55723f15caa87c36bf3e7f6b56f2a5c1902d9034a653fb78638feeb547700068d614d238015095e7c0c02e0fd95451407759e7ddd1a1f974b2b828a028e935376ac2c4d8f3bd7e1f50bfa130d3cdbdefb7bfac852b7ed082b2", 0xde}, {&(0x7f00005c0000)="661cebcef9c76687b564cc2187d79bc3a31da9f9d3eb72f6", 0x18}], 0x4, &(0x7f0000872000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r2, r3, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xc0, 0x40}, {&(0x7f00003bc000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001ac000)=[{&(0x7f0000807000)="896fadb56e500e40fd72f478030cad290dc7f2300944c7a2009d20770806dcbc5482ccda123f92bd679493564856286430a7e6e7bfde9452787d081e01178fd8387625951b1d87591d784f92d83166edcbad29cb8a7cb3", 0x57}, {&(0x7f000061d000-0x60)="c223036a1fed9becfa709ff5d2ee054901ab2155fd47804f3bf917b583bb2f0f86c01bef4c4532114b98398472bb737528fc2c9a24518efaf7ed57ce7d74ab9a528fa1edfccf11a39e2e37cb5c6809247583294e5d9d72c8cef6571c4673c455", 0x60}], 0x2, &(0x7f0000b3d000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x38, 0x881}, {&(0x7f0000c8a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b2d000)=[{&(0x7f0000a3f000-0x46)="424e07db38c43abd02611833a8622ca574a196952ac12f7ce43db80345d4036ab12513b3a608f75838fd65d69f7f8a197ef74d8ad10e38478d50dd4181ea174fc0a52db45ef9", 0x46}, {&(0x7f0000a08000-0x46)="75834f9f014c0dfd03fa8d98105e24deb65c2e116dfcc690104f3417276a501cba751c0b0ad58d35c48985baeaa17037b74fbce2dc0ad3db0a65bc5363f927d84ee1971e6b25", 0x46}, {&(0x7f0000041000)="c69fca8979482b1b7b81402268c48368996743d249d5195c485fde12821246d71c10f220ba6afe544a9511eb771b6fd8ad1fdb62511f566842bac5a5dcd2ac55ef88722cf29c6b25f3e0e609b32986c6ee6da084f2a774a1ecd7885fda38a0d0f41a03714937c9faebed405e5613ffb187403c0d192582cacbc7d640d2938274bc42fa737e64f2d079f1078a87c2f880d189e69c1cecacc352410b0d027830ee5a6169391f17631d7b051e8d335a65c1b63b064b928f2b15c1b41e31c00c22c6057cbf5a8b3d26503c21c31504dfb6e11bdd38", 0xd3}, {&(0x7f0000836000-0x96)="a601520fe738b464bf0e5210fb4fc8948812f48f4d5362be3010378c553ea9da5a2b9dab0c715388008cc4b155016fec405e857a4db9e04cc0618cc4f9183efd0980ca42cd891a81b01ab67fcc608b9c18776f65d29d02931c4f213db9f4ee7110bd0b39e7a4b6932a3c19d24fa8eed4dded5518347ebfa924012b105b2967c78efd045b8cdc78e36360366e7b49c4ba14b02cde597a", 0x96}, {&(0x7f00001c7000)="c919a92f1851aecb379a3621ade304cfc29e0cda997159b51d438e6cdab869d0e458ebc82fd705d110f8d84cb3259be4f475aa4f2cb608b046d1b5aed7024c663bf8c4ee02d905a95ccc9804bb265193cfb5d66d63c98f57f5fb", 0x5a}, {&(0x7f0000ff6000-0xb0)="68bdb7e29af2d3b7eed7335b9b1ed3e07e0a21b4cbbbb9b4f917df91ec6224e4f18f8669468bd69cc59d859bef0e0e52b8766c8d697f88dffba5c5afdc1752d33935a5a071384e5b8874da52f1aae44043212829abfad011db9202a141ec003671f4e86b9572a6ad33ee5857ed348d86d98c75d6cb7be399169fa4f7198c511468b4e6c659f995170b8d61518549ef8ba5588644e248cf1f6c201045114ba7337f4495a60c1af3c2aef0a05136bf5e77", 0xb0}, {&(0x7f0000560000)="293c26e7a672e440884556ef18074f955f173687ca987ef54ce55b6c4f7ddfa815e0b8fb96bfc6ba53aa8d8c68169626b415e2e9e7a1a9c9db73959e04f3afdb43375cbd5b7e1f45f8346ab9517fa2353a0961ea7870866822912eccb0885b8bf95d3eb0cfb32d25056ffd6ab7e5060cc6c7b77147ceec4dcc5d0308f3a3e54caa63d01f0347522a155ae448a1824f1d9db9a007c78cb458d7ac5e775bf5dd93fc645f682bbc6dcee31b5f8c3bbfd0ad4de0f914466661503e1132c0bc7df3a76735fa87", 0xc4}], 0x7, &(0x7f000081a000)=[], 0x0, 0x20000000}, {&(0x7f00001e4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cc8000)=[{&(0x7f000078f000-0x1000)="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0x1000}], 0x1, &(0x7f0000da6000-0x128)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r2, r1, r0, r3, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r2, r3, r2]}, @rights={0x28, 0x1, 0x1, [r3, r1, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x128, 0x40084}, {&(0x7f0000a92000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000034000)=[{&(0x7f0000215000-0x5b)="1308f43eec74a98f4e73de8f9ebc9a88ca636ec4cc0dcbf579c70a3e6fab324d9dc4522de87d680a6b825ac84f1a79847a77a155eba99ca98d5644ff4fe663973c9c9a396c392e448594505203344e74c174dfa0b05552a67b25ff", 0x5b}, {&(0x7f00002a3000-0xe2)="75273887a5e50bf2eb3d6c23ef049b76198a73318f951e220a04ad764b9209bd123781653fb1d50f175a8635c51877b96a17e8b685aafb1c800b3fab4b9c531ce9e258cdb4bb373d675dcf55b39bc4cce29b463edd173657d144ee31b79731a4b88da252e1265fab0d909bc04c137462f1bb079809fd76ac856e48b7ea88e9dd6f8a150d8ecf8d489f5518edb992f2093472449e35660282f30b4f640977ea1831c56f583f162c33ce6e4cec6ac006c1f98cdee53430121d2ae25ea99e24cf025e3646555302138b87d62f273ed9021d25fe5d04752f62af97c0c6e8eb1ef3f108d7", 0xe2}], 0x2, &(0x7f00000ed000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r2, r3, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x38, 0x1, 0x1, [r3, r0, r0, r0, r3, r2, r2, r2, r3, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r0, r1, r1, r3, r0]}], 0xb0, 0x10}, {&(0x7f0000359000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c72000-0x80)=[{&(0x7f0000e1f000)="7636c4cd80ddfb06d644792c5867f8e90a43255bb0b5e457ed69712ad304525af8a1e00c07efe31fe57ad504e4384fab99506333648f281249cc4942f7e6e065bdfd3fe64824ba10086d73ea96dc6b6a78bea98a639f3c7ab4d6763135160940d33b8b5a6c15b589", 0x68}, {&(0x7f0000e3a000-0x83)="a63ad1595d4a262a140e0ead48597f32c2525b28eb0013d0feca2d39c4ee38c6246007f457a8825af3c4039fcad8511696c2192e858a9ea43f2b1c30a81a80ea1a22cc68691e36f57fd17b630946485a833d2dd5418636a4eabd5836b235bbac8c87eb3d4797dc577a2e3689f560ca3bbfc88057666a1c203cad3f7efc93a4c21e5cac", 0x83}, {&(0x7f0000fd0000-0x6e)="1afae568b2922044842c8fe6a70fbd8c3a0bbaef419679eb1a9a723348fb4fe61daddbe65cd3b38e2c1061c3ae3c44663a8f520ae97d697f50efae148ac365d4a49f5722e233d439ebeb706532ff7aa36d4049a19d8d30299d779661b6cc889a05e070b37b038557297edfdbaf65", 0x6e}, {&(0x7f00006f8000)="5ce579ed01912ab1aa15707aa3841605b5403b7060cdc46391bd6bc94a74112f3c64cf96cbc946401cc682293de05a6d935c84b38e200eb65134603f27f516bcf5bbb0c034e6e931e3c1e5f9922e2fbb30f0b01259fbcf858f1d94f9f500dd13a1", 0x61}, {&(0x7f0000bf9000-0x5b)="20c64a5dd5cdaf79e9e8ade616ae25cb8acb639d2cb189aa9afc7c58cfba6583a68846dd3a7176dc92f4a83e1b5c3928076570ecf94fc6b7bdd3fae7b5d3944b3a2535a623791a60ea319c7e3700922596b45157f0572b8d7955ce", 0x5b}, {&(0x7f0000925000-0x7)="9e433a94313ebb", 0x7}, {&(0x7f0000d7c000)="", 0x0}, {&(0x7f0000d4f000-0x19)="72387aae1966acd602c7fc2e5b7af4b08dabf13f3a76dc6d13", 0x19}], 0x8, &(0x7f00007d4000-0x40)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x40, 0x800}, {&(0x7f00009fa000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000da9000)=[{&(0x7f0000ce7000)="724e93ee91d494093027ea1d668da785ad7593593e29a292269b666ccaca2ac1041c546af2016a8cc05bda91e1d151131fec480bbfecd06c2d90a9d11e8db482da1f0ad83065ca3771ba64764170bcb7919b65fc874302bf22d356e053749481193ef7474b28be4221046e1ae6fcfa2ab773e6ff77", 0x75}, {&(0x7f0000fdd000-0x56)="7e1ec8307cc281bd9462988ea2f671417bc75607a6a08cdff5ae3abbf70ebdce2386a9f3f1abe11fded364768c5f4f271199bad42535dee8a35ce82792ea7d52af00f01daaf9c9d1dc81616efde28e1dd3b07dd6ab3d", 0x56}, {&(0x7f0000c24000-0x4b)="2bb9cd8afbcb79209955f95a1924f7b8a816ebd618837c1619d2859b616b942be5d863e75d4499805556d134a5279997c3d07467aefdb8e6cbe46a2efe542378bdc5edf10ce4b094bd62b5", 0x4b}], 0x3, &(0x7f0000964000-0x140)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r0, r3, r0, r1]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r2, r3, r3, r0, r0]}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @rights={0x10, 0x1, 0x1, []}], 0x140, 0x80}, {&(0x7f00004be000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002a7000-0x40)=[{&(0x7f000092c000-0x94)="a3b126f32af6ead8427103967a9771d2cc3684d06be7cc4623243f525a09b9865906170e426ad362099749421f6663fdd783f19b7155df9fa006fa9e21181dc1c99739a86792d03110abf77e105b11c94573dc792b3204bf0212857ef8b8ffd31f027588f0bcb0f344cc4398d3c5621e8ec4516f00d4e8648ba14495b68e51aab406ecbf0696ed57dc3b059b06394256ad01a43f", 0x94}, {&(0x7f00002f8000)="f7c07bde7f8446355ce815cf38f90870beaec9c2b728d999f48b7cce0442840498e5d9b922", 0x25}, {&(0x7f000069c000-0x1000)="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", 0x1000}, {&(0x7f0000552000)="9d99d1282d09fe6153f978ba88888bc774cb8c2304083edb1d8bfaa12465bcbac76be0bda167b3201c9e27cc881b69c7f05d58720e2da1e448fb054d81f1d12dc92ce379aad099c6c36ed63650f661685da072ee8005768c2ddc06116bf6bdad95533eb717fc831b0fe1651840ee2517a281bfed1576f0f39f5b7c82117063106e", 0x81}], 0x4, &(0x7f0000aa0000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x60, 0x10}], 0xa, 0x40) 2018/01/09 12:46:53 executing program 2: clone(0x0, &(0x7f00006f3000)="", &(0x7f0000d6b000)=0x0, &(0x7f0000d4d000)=0x0, &(0x7f0000a59000-0xff)="") pselect6(0x40, &(0x7f0000b43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000347000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d86000)={0x0, 0x0}, &(0x7f0000e4d000-0x10)={&(0x7f0000083000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000130000-0x40)={0x7, 0x2, 0x4, 0x0, 0x10001, 0x3b, 0x3, 0x3ff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x6df3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2018/01/09 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000109000-0x6)='ramfs\x00', 0x0, &(0x7f0000695000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000c52000)='./file0\x00') readlinkat(r0, &(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2018/01/09 12:46:53 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80001) clock_gettime(0x0, &(0x7f0000c95000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000593000-0x20)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f00009c0000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x7, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000610000)=0x0) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00006b5000)={{0x0, 0x1c9c380}, {0x0, r3+30000000}}, &(0x7f000099b000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000579000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000021c000)={@common='gre0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = dup2(r0, r1) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f0600b4b97a270700000000000000f8dd44252e89d1363587eddd7df0300351001fa61c0b793f00e4ff00000006720865e19a98b87650e0f7897c6caa9f2d00000000000000ff040000010000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r3, &(0x7f0000f99000-0x697)="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", 0x697, 0x0, &(0x7f0000b39000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xc93}, 0xffffffffffffffa9) 2018/01/09 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000055d000-0x8)={0x0, 0x7}, &(0x7f0000cba000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000594000-0x8)={r1, 0xbb}, 0x8) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000c64000)=[]}) setgid(0x0) 2018/01/09 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000191000-0x12)='./file0/file0/bus\x00', &(0x7f000015b000)='./file0\x00', &(0x7f0000bb2000)='sockfs\x00', 0x0, &(0x7f0000509000)="") clock_gettime(0x0, &(0x7f00004ff000)={0x0, 0x0}) select(0x40, &(0x7f0000f88000)={0x6, 0x4, 0x9, 0x1f, 0x3b74, 0x7fff, 0x4, 0x4}, &(0x7f00006b3000+0x1d9)={0x2, 0x7f, 0x4, 0x9, 0x0, 0x7fff, 0x9, 0x3}, &(0x7f0000e27000-0x40)={0x87d2, 0x3ff, 0x1000, 0x3, 0x4, 0x2, 0x80000001, 0x100}, &(0x7f000019b000-0x10)={r0, r1/1000+30000}) setitimer(0x1, &(0x7f00003cb000-0x20)={{0x0, 0x0}, {0x0, r2}}, &(0x7f0000bd5000)={{0x0, 0x0}, {0x0, 0x0}}) request_key(&(0x7f0000e19000-0x5)='ceph\x00', &(0x7f0000fa9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af6000-0x6)='logon\x00', 0x0) 2018/01/09 12:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075f000)='/selinux/status\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000cd1000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009eb000-0x4)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) splice(r1, &(0x7f0000fba000)=0x0, r0, &(0x7f0000430000)=0x0, 0x80, 0x6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) memfd_create(&(0x7f00001c3000)='/dev/urandom\x00', 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000004a000-0x8)=[0x0, 0x1]) pwritev(r2, &(0x7f0000eb4000-0x48)=[{&(0x7f0000d43000)="90", 0x1}], 0x1, 0x0) close(r0) 2018/01/09 12:46:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000173000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000095c000)={0x0, 0x9c1, 0x20, 0x4, 0x5}, &(0x7f0000140000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000327000-0x10)={r2, 0x64, &(0x7f000046d000-0x29)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0xaf2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in6={0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}]}, &(0x7f0000115000)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000560000-0x18)=[], 0x0, 0x0, &(0x7f0000492000-0x8)={0x0}, 0x8) 2018/01/09 12:46:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000a84000-0x9)='/dev/sg#\x00', 0x80000000, 0xa00) symlinkat(&(0x7f0000070000-0x8)='./file0\x00', r0, &(0x7f00009ab000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001ec000)={r1, 0x8, 0x7fff, 0x7f, 0x433571f4, 0x6}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000fb1000)={0xfffffffffffffff7, 0x5, 0x8, 0xffffffff}) pread64(r2, &(0x7f000029b000)=""/0, 0x0, 0x4000019) 2018/01/09 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000f14000)={0x1, 0x5, 0x20, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x5, &(0x7f0000fa1000)={0x0, 0x19, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000247000)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) timer_getoverrun(r2) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f000072b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000096b000-0x4)=0x14) 2018/01/09 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x141) [ 90.830457] device gre0 entered promiscuous mode 2018/01/09 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000003a000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000960000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f00006ca000-0x30)=[{0x5, 0x2, 0xfffffffffffffffe, 0x2, @time={r3, r4+10000000}, {0x9, 0x9}, {0x9, 0x3}, @addr={0x2, 0xfffffffffffffc5d}}], 0x30) 2018/01/09 12:46:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b61000-0x8)={0x0, 0x1}, &(0x7f0000905000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001be000-0x18)={0x0, 0x9, 0x0, 0xfffffffffffffff9, 0x100}, &(0x7f0000acf000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e05000-0xd3)={0x0, 0xcb, "ded060e9c3ea39eca472abc45dc18184df979b3ec9b70cd7fc9f608b39b31af35c0f18c0ca1441c74737ebe1eefee087d4042f10264249d8e84e39ff208d62cb061c8dbc4fa2279a90590964cd0d43cfb4a91823d3c9ba57b28704004890a5c81a27f62380601eee54838578c4488a50a3e34c9318b529c9de5233f0fd95c7ce8c9c891a0fa9baf18a7dc3f56f73952d290f9b9e2e8f100fd20fbe4edc505d53ed74924c6ad1218da163234885d21e1ce1de0fe1b5de33b08902ed4edc62d18d106f0ae613ac3c22841e83"}, &(0x7f00007de000-0x4)=0xd3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000117000-0x4)=@assoc_id=0x0, &(0x7f0000120000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c8b000)={0x0, 0x8, 0x30, 0x6, 0x551}, &(0x7f0000ae2000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bb4000)={0x0, 0x7ff}, &(0x7f0000225000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000450000-0x8)={0x0, 0x101}, &(0x7f000009b000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000037b000)={0x0, 0x9, 0x664, 0x5}, &(0x7f0000bcb000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000698000-0x10)={0xa9, 0x8, 0x0, 0x1000, 0x0}, &(0x7f000095e000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000581000-0x10)={0x0, 0x10, &(0x7f0000a94000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000092e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d37000)={0x0, 0xa4, &(0x7f0000733000)=[@in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bb9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000874000+0xbf6)={0x0, 0x9}, &(0x7f00005ff000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007ce000-0x1a)={0x0, 0x86d, 0x9, [0x8, 0x3, 0xfff, 0x8001, 0x8646, 0x8000, 0xfffffffffffffffc, 0x8000000000000000, 0x17b9]}, &(0x7f0000ad9000)=0x1a) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000050e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004c7000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003ff000)={0x0, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30d, 0x1e7d8e8f, 0x1, 0x5, 0x4}, &(0x7f0000ce8000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ac7000-0xb8)={0x0, 0x9, 0xd1, 0x7f, 0x0, 0x2, 0xe813, 0xfffffffffffffe01, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x20000000, 0x9, 0x25ca}}, &(0x7f000079d000-0x4)=0xb8) sendmmsg$inet_sctp(r1, &(0x7f0000624000-0x150)=[{&(0x7f0000df0000)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfd11}, 0x1c, &(0x7f0000c3a000)=[{&(0x7f0000eeb000-0x1b)="a21b1cdc52b06b4eea49f19fa03948dd82c3161fb1eecda3dc1476", 0x1b}, {&(0x7f0000f93000-0x8f)="dbfef88e46dd3502db2e7fb2209f50ea97af13dda1719372cc0740f81299df77204e8760e1b4728cb4fdde55d754b2dfe23720de56dfe1caf1f8874915e595516f7478d9be95c148ea24df248dbf3f6be26c523d19409ea580cb207865eda5dcbd34c041690f7685b394a2fa272d3d0542818783a1a18d7c02cd831a34ca2b7ba2ef37eeda06822dbe84c730a38faf", 0x8f}], 0x2, &(0x7f0000571000-0x60)=[@init={0x18, 0x84, 0x0, {0x400, 0x9, 0xa2f5, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x3, 0x4, 0x8, r2}}], 0x60, 0x0}, {&(0x7f000094a000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ddc000-0x50)=[{&(0x7f00008ea000-0x5f)="f43c4a73c236bd0468bb52922da78beba39c6181a474195a1800415d35f45fbe7f61b1fba87366ede0f8baf8a08ebc90afbb5f4b5b487d5194c2849cdc8a065d20e91acb39cedf9020d30703818ad7b8fbb20d08595db2de8a848fd32d6a1e", 0x5f}, {&(0x7f00001dd000)="", 0x0}, {&(0x7f0000f5d000)="f6de21e95603fe1c3ff69a82e528c34e2d29c726dd3fd21306e0e3a36e4706df45c9083ff4322a57f4317d98c2e58b9569d21edf38a651a8326664fd55569cd142f7a71b60afedf509e9c504c283a9f1bdc3f8", 0x53}, {&(0x7f000037f000)="f90429db0dcae00841704c5aa1a5ab2f5fc76e9698456f8d458617de21a8f4c5f325dc0f11e7c7c9030dcfb7b668ad9956ac6703c65eee1331219dd7573e5cd23386a2ad54bba8568081acae0da7239630afc09b8cdac6ee58c5ef9035492a14494ac3d2", 0x64}, {&(0x7f0000c55000)="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0x1000}], 0x5, &(0x7f0000ec1000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xb1, 0x1, 0x8008, 0x5, 0x2, 0x6, 0x8, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xf65e, 0x9, 0x0, 0x3f, 0x800, 0x32c, 0x1, 0x3, r4}}], 0x60, 0x10}, {&(0x7f0000bd3000)=@in6={0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbc1}, 0x1c, &(0x7f0000e0b000)=[{&(0x7f0000c38000-0x1000)="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", 0x1000}, {&(0x7f0000b3e000-0xff)="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", 0xff}], 0x2, &(0x7f0000101000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8000, 0x204, 0x8, 0xffffffffffffffff, 0x9, 0x1, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3ff, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x40, 0x0, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0xa, 0x100000000, 0x8001, r7}}], 0xc0, 0x1}, {&(0x7f000028e000-0x1c)=@in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x3}, 0x1c, &(0x7f0000a94000)=[{&(0x7f0000ade000-0x43)="b874c6bdd4c0fc7c5864f4bad095a48ad850e3bc91d83eb680f7ad8cdb316c44a3c8ecea4612306f8fef6d9454d6a98594ad6d4139a7d0c27e8a51f396fbf635521eb6", 0x43}, {&(0x7f0000fed000-0x9b)="1f4c435d6c0920caf19e30f9ed17dc647dce777941a373ace52e82cfba3aa0c70abf8ef9cdbe47fcbdd264eca8c6e388c8d790b14cab67dafbaa4fc30e86befb8c4f06809912fde567ae486e684cac2fd103a5bf5d58c409e6622d66bc8d3440cfaba569c3e1e7acc4167823f3f6b6d638cce77b8a12eef41a3d1d410149cdc1b8ed5873adf2c9d5259e036323bd238c4539e642cd6f24e3bfd8a6", 0x9b}], 0x2, &(0x7f0000367000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x80000000, 0x8007, 0x2, 0x9, 0xedc, 0x800, 0x38f, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1f, 0x8, 0x3, 0x3, 0x1, 0x9, 0x4ee, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2eb4, 0x80, 0x9, 0x40, 0x3d0c0888, 0xff, 0x55, 0x7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x6, 0xfffffffffffffb78, 0xeb4, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x8, 0x1, 0x0, 0x81, 0x6, 0x0, 0xfffffffffffffffd, r12}}, @init={0x18, 0x84, 0x0, {0x0, 0x81, 0x9, 0x483}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x48d08000000, 0x8003, 0x7ff, 0x6, 0x8, 0x0, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x206, 0x80, 0x9, r14}}], 0x180, 0x4000}, {&(0x7f000093f000-0x1c)=@in6={0xa, 0x2, 0xc4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000750000-0x20)=[{&(0x7f000094e000+0x31)="9f5e5187e45de2aa5e3fa68b6187d8669b9efb77fad07d1a3cd5cc751b12402b4e4a39cb843a1a3c29e9ee559b960e054311f697c115f8eca874d2bdd6ee9e049e84834447d7c6fdd5ed3b3479bec051aff3cdc5f0f6094487b363066ef0ffbf2da03bfba8dbce462a5604c1e9662b5206832ad9aaad60e6cb2f4c65244115e9d7bf7fdd5c0f908dd988b9d2eb5f1ea50bd03a72e9ca66ded90e4b8bfc886daab0eeee4301d80d6202", 0xa9}, {&(0x7f00002c9000-0x37)="eadecbf09271d5d6d03e85bdce0269c6b55d69f8f9c31a0fcc92aa1e801bfb01cf100fb9eb288849d6ec7e0c1884292a820fc71be8a9ee", 0x37}], 0x2, &(0x7f00005f5000)=[@init={0x18, 0x84, 0x0, {0xfda, 0x5, 0x9, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8004, 0xb55, 0x1000, r15}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x7ff, 0x1}}], 0x90, 0x4000000}, {&(0x7f0000992000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9b000-0x30)=[{&(0x7f0000b8d000)="9290d1c5518885b6b2b0418ea667ffb26649b7eb546ac3cc8af385d97f1d95c36d0d8421922e442b15b7746fa04d72787008efbb260f016dcb04f58bac39ed6abb492574caa53d47ffc05c1efb0c8b329b7ba043b8b1f39bba7d2e65a99206b91909e79d205c96875a2813081d163059f01d9c86aca399a57b2c53088f9496d53c545a824a044e283f907ba56fe0833f2baa747fc15d061e1319a8e388208e7b344ced2462fcb16f4a3f7b00c38e6fa5d178bd23be0fd1e8b47ba62af507fd18c67a1efdf0b3d2c235", 0xc9}, {&(0x7f00005a2000)="272c0a8274cebb47d7b85a784895157419f995e2f822034cf6c06ce2b24df6e04f91a1d9959e8360bd8885d763ee27dd48ab9c9ae7bf2e5af74cb65fbc239201c2735077eeb46fb0c82c4213371af44105fa2a60193506913f8f42a506c604ce67ce8ef1479e5dbb173381b04e8375e45f690f311ee7a8cf83d32ba1f3948f4bbd71af0321eb729f92797b787f1c6fabff59f78b71a9883f6457a2296d2d25d73341b5c1e4b5e34bb39b48448f3f5b239a5b329bcafd6c77d2e50aa06e69f2665316b29863eb0f238c07fb2aef994b7ab1bdb11474da5e9b6c51aa10a1", 0xdd}, {&(0x7f00002dc000-0x7d)="bf3625fb8764fe7e6985a7ada1fb794e70c10b2ef894e00f6d7249a894bcbd5b82bf73e118ff80656c53aa65cb33ac383cc46e9c56041ec4366691ccbf3ff629c0b0caa211cf1dfb3061040c1621bd3c11cd29d2d7463adf12434338e007d7c281aaadded0b03c020cd2fd7b2ea9554c0c68f98553b0e1a1d63c150f78", 0x7d}], 0x3, &(0x7f000063a000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x8001, 0x4, 0x1, 0x8c92, 0x6, 0x8, 0x10001, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xad3c, 0x201, 0xfffffffffffffff9, 0x2, 0x4, 0x8000, 0x1c74, r17}}, @init={0x18, 0x84, 0x0, {0xd5, 0x5, 0x100, 0xffffffff7fffffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x7, 0xf180}}], 0xc0, 0x0}], 0x6, 0x0) clone(0x800000, &(0x7f0000b26000)="", &(0x7f000067f000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000eed000)="9395d84031fb5bf879a0402913ed37ab3c8109ffc09141113ede94bb665f51801281c380ce22c747") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r18 = accept4(r1, &(0x7f000075d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000048b000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r18, 0x84, 0x77, &(0x7f0000b1d000)={0x0, 0x2, 0x0, []}, &(0x7f0000969000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r18, 0x84, 0x0, &(0x7f000024b000)={r19, 0x100000001, 0x9, 0x2}, 0x10) 2018/01/09 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='#-\x00', 0x0) ftruncate(r0, 0xffff) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000503000-0x8)={0x3, 0xfff}) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a56000-0x4)=0x0, 0x4) 2018/01/09 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000a18000)=[]) pivot_root(&(0x7f0000525000)='./file0\x00', &(0x7f0000405000)='./file0\x00') 2018/01/09 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000bb1000-0x4)=0x0, 0x4) r1 = syz_open_dev$mice(&(0x7f00002f8000-0x10)='/dev/input/mice\x00', 0x0, 0x101200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00004e3000-0x20)={0x1f, 0x1000, 0x200, 0x80000000, 0x9, 0x40, 0xffffffff, 0x8, 0x0}, &(0x7f0000922000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f5c000-0x6)={r2, 0x1000}, 0x6) connect$inet(r0, &(0x7f000032a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000b7f000)=[{&(0x7f000036b000)="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", 0x240}], 0x1) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0xffffffffffffff40, 0x0, 0x0, 0x0) lstat(&(0x7f0000ec1000-0x8)='./file0\x00', &(0x7f0000277000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00009ed000-0x2)='./file0\x00', 0x101000, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000b36000)={0xf1, 0x1, {0x2, 0x0, 0x2, 0x1, 0xcef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r4 = gettid() fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x16) 2018/01/09 12:46:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_opts(r0, 0x0, 0x485, &(0x7f0000001000)="", 0x0) 2018/01/09 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e10000)=@common="677265070000003f00000000000000e7", 0x10) recvmsg(r1, &(0x7f0000c66000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x30)=[{&(0x7f0000dc6000-0x25)=""/37, 0x25}, {&(0x7f0000bea000-0x8a)=""/138, 0x8a}, {&(0x7f0000c78000-0xbb)=""/187, 0xbb}], 0x3, &(0x7f00006f0000)=""/14, 0xe, 0x4d}, 0x2100) bind$inet(r1, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000fd7000)='./file0\x00', 0x44000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x8000, 0x401, 0x1bf0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x9c)="64a784affc7f1bbeba1bfc04955a217ba8e223006b877a833eea348f23051a391d5ae61571bd51916adbcd7c14004477dbd1f94f21b69ecc2a8f545f834e97f70d166178f21ee9227b376644bb4a84ed8c6608a85bf71b6902b45fc44213c58e97246d4004dc3cbfd45285674319dea1c80412a06858f39055872318ed10a3a5ac5e998e0692fb910b6f660dff1721894d11c16f579b5a31126474ff", 0x9c}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="aaf5dae3b5d2b5fb2fc6fe8e776499053066af5074d33b8757a32954332e1c6245225f94d9b06b9c2d487679d09fee99996fa292773292d1f9a5674292294342106cbcee1d", 0x45}], 0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x1, 0x4) vmsplice(r1, &(0x7f00000fb000)=[{&(0x7f0000b49000)="", 0x0}], 0x1, 0x0) creat(&(0x7f0000002000-0x8)='./file0\x00', 0xc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x101) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000003000)=""/184) sendmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)="28cc28ca4511e998233437d74874a36f095b6d5d", 0x14}, {&(0x7f0000003000-0x35)="20020b62b1fcc843fb6607b919631cfdc5f4127ada54747250efb339710e51ded5497b235e84995103899a4e6a80c866eac3a539eb", 0x35}, {&(0x7f0000002000)="08d9632eefe5b8df9e722be70ea803d95d748590405c3ace867e9fdb47ea304ecdcdf8f2d5db7644052cf96459f601f35903474871fe", 0x36}], 0x3, 0x0, 0x0, 0x20000000}, 0x4000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) 2018/01/09 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aae000-0xd7)="", &(0x7f000036e000-0x5f)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e65000)='/selinux/member\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000de6000)="", &(0x7f0000b11000-0x4)=0x0, &(0x7f0000fdd000-0x4)=0x0, &(0x7f0000a53000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000296000)={0x6, 0x8, 0x800f, 0x8, 0x2, 0xc44, 0x7, 0x4, 0x0}, &(0x7f00006bf000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001ec000)={0x5, 0x0, 0x8000, 0x2, 0x9, 0x1f, 0x6000000000000000, 0x3, r3}, &(0x7f0000daa000)=0x20) r4 = gettid() tkill(r4, 0x16) 2018/01/09 12:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ced000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a3f000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000899000-0x8)=0x8000000, 0x7) 2018/01/09 12:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000da5000)='/dev/input/mice\x00', 0x0, 0x4000) r1 = getpgrp(0x0) stat(&(0x7f0000ea1000)='./file0\x00', &(0x7f00000f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00006aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = signalfd(0xffffffffffffffff, &(0x7f00001b3000)={0x9}, 0x8) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cbe000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048f000)=0xc) stat(&(0x7f0000227000)='./file0\x00', &(0x7f000077c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = inotify_init() r10 = eventfd2(0x5, 0x1) r11 = syz_open_dev$sndtimer(&(0x7f00001aa000)='/dev/snd/timer\x00', 0x0, 0x80000) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000073000)='net/mcfilter6\x00') r13 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b67000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cdd000-0x8)={0x0, 0x0}) r15 = syz_open_dev$evdev(&(0x7f0000126000)='/dev/input/event#\x00', 0x100000001, 0x0) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/ppp\x00', 0x8000, 0x0) r17 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7e000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r18 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002be000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000af9000)={0x0, 0x0}) r21 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c13000)='/dev/pktcdvd/control\x00', 0x2800, 0x0) r22 = accept4$llc(0xffffffffffffff9c, &(0x7f0000e4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cc7000-0x4)=0x10, 0x80800) r23 = accept4$ax25(0xffffffffffffffff, &(0x7f000053f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ddf000)=0x10, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000061000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000fde000-0x8)={0x0, 0x0}) r26 = timerfd_create(0x3, 0x80000) r27 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00003f0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e48000-0x4)=0x60) r28 = socket$inet6_sctp(0xa, 0x1, 0x84) r29 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d9d000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007ff000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ab000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000814000)=0xc) r33 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f000002d000)=0x0) r34 = accept$llc(0xffffffffffffff9c, &(0x7f0000ee6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000802000)=0x10) r35 = signalfd(0xffffffffffffffff, &(0x7f0000160000)={0x6}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d39000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b37000)={0x0, 0x0, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d13000)={0x0, 0x0}) r39 = mq_open(&(0x7f0000aa9000)='trusted@vboxnet1cpuset/!nodev}\x00', 0x0, 0x8, &(0x7f00008e1000)={0x8, 0x4, 0x3, 0x0, 0x4, 0x20000000, 0xff, 0x5b253325}) r40 = epoll_create(0xc389) r41 = openat$rtc(0xffffffffffffff9c, &(0x7f0000405000)='/dev/rtc\x00', 0x48000, 0x0) r42 = syz_fuse_mount(&(0x7f00008d9000-0x8)='./file0\x00', 0x6000, 0x0, 0x0, 0x3ff, 0x4841) r43 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f000086d000)=[{&(0x7f00000a9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aa8000)=[{&(0x7f0000956000)="9593f04a7ebc6119f2585f4414a445778747f13de79c8e86691bad2b5e2e068e18ea9dbcba1d737ad548a0397fcd5100ea2713b80d24063028f993638e50cbd63e2a4e17e42b18fb2f6f01b79218bf804a17f4eeabf94259b7b3263ca6f2af6c177c5559ba54f93bacd6c664c2cc08c389ff097f06599da81eadea156ae4fb1e1fa1f46fa2d7e7af02a979e99815706182dba40e18fa2e569ddce084f857741036e366eea395d6024b6b3b211fb8788f966f5d39e2d7366e6d5b9835858b81609153a9cb9eae9228435b3ed231bf74f77610b8047408fbbb0c421ea41b", 0xdd}, {&(0x7f000070f000)="a8684def18a12afc1feab9a315a96d02151df2a609005eda82799189a73f91e1d0750c2277a4330726b954a7fdcb186e6e2e6b4dbf125cdee278841d1205edf529792a9407496ec1c57a4f9c9797517faccd1ab18ceeaa94ecf7524ff4f4230f174281efebaf07564eb486d0317e7539a80b3b93551217cb74cc98592d69d1a73a25e4602c9af5f8d6e15f29fde1d90a6f7a5b9bcef9bc075fcb8f011d155d5ad5b4f87d53df425e1a58d31be6c29191bc34a538e1f2916bc244e01b1a645f917d1db161", 0xc4}, {&(0x7f0000f2c000-0x46)="7588b0c13e5ebf45c0695094bf58c662818cc427d19f95bd299afa0b2538577f053d80fd8aa2abab2ffbd9d34a15cf5c37aefa459eafb8524f16412bd4897963e4e577994a9e", 0x46}, {&(0x7f0000ba9000-0xae)="0520cd1f58da25267b1e5ba2755ff601c2e9a6766b5b60923eda2ac46e2751e6c670a8be552772c57ca7e89a1bec13b1b4147cc92614a25789c99ebbcb7e3947d2cb34dad2e11e24eba29e25f9cff65f4c03e409865362117c0c36a732645d500c6cb392c434eaadc712658426c89dad476a77108971ddd0b4b1c2e521c173e696b6a323350f66b815cb77c62997ce16a4425d40de99e002073c7113e2d9fead7bd9d6c2a9a89ff124eddfa9a160", 0xae}], 0x4, &(0x7f0000c25000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x40}, {&(0x7f00006ec000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000e2000-0x50)=[{&(0x7f0000f10000-0x3f)="1053b4bdeb7c94854c96646f1d81dcfbf7dcc1239183f5631db97a2a21ae7bf0159b693b8c5fed0e24e8cfbdf63221e5f4eefd114d710708ba97da71ceeb1e", 0x3f}, {&(0x7f0000d86000)="b7bb179fd9f6bd26855e9a10faa1a35ddcacb355db018313926ce66b31b6c5358093f07487af09254def94a783e2beaada3c0fb6c9bc55577b1d73d2a6fe09947844e1db23bdc1392f54922d8dd5251754b395d2c5aeb5d1278b4979da1d675e95eae434b6d04bddd65fbbad8a096c0db6796589438fb0a6984f58166519f6e32a2e749be45c4848f4eaba266ba9e50ba55d0d41d616e588ee7a4005d0fc30aee9ccc086e8d41b41b6d49a106883bb5af77178cc4053df84f7df860cfd98e68f74c5f273550ce0bfd3dd7b0337245452a8a62e7f58bc9dc79d861a7bf56764ce3cb3f03cf0048ffa7ee629eb5b3a", 0xee}, {&(0x7f00000d4000)="4f4fbd", 0x3}, 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0x1000}, {&(0x7f0000c4f000-0x6b)="78be26f8aea9510801d0e652185993295a66756dc1df13a6ccc63e731d6e2b6171817eb0adb3225b72c633d88cea4e6ce8bb70563982b4241a8eb8fcd133bd696742772ac13037c3b9cc229eed4a576e9dd5a424334755b701082ef1b5d4551e8e083ed5536461a86309aa", 0x6b}, {&(0x7f0000367000)="2faa91483ccfec52e06ad28f9bfe34acf70dedd71efca7e842b4cccedf1b4da24f1ccbec0f630b038cf7fdca484c00de7bc204f6792aed2563d11bef9d2075f66f579b229c34c68e1335d782ac2b41f36795d77e7ff24e18daa35da2fcfaf4f9e66568221c1a017b5f6074b18fc0d4bfbce0137f4aedc1fad94f90f05f27d855a1f24556d31dfee128a554f615e909cd17209df9a6e5028a644ea261824dcd5a5cf7073ae58cd36f9e3c0a526f808179803ce7d3a50d82fcab6019c4e3972be626aa2797b059ea816b82a5fa7b095162836c925c235062f76a531976fcde89", 0xdf}, {&(0x7f0000749000)="3863e962c496480a86357cff082e73c09cf090d219aa7c23c510a28a00373e3d085f0b59e4874503e679882fae7d0c3f23ba3f6b8bc44513bde2e9a339a9623abf62e5fe67f0ca4494281b772ca1e80542bc44894c841733f9c99803e312954c1f6cdaeccd7d4e886baddbeedfce8678a60f13b37707d303e7e422f082d0ca59869b6c08f0ceefb12793df5cd4c1353783d0eae6539b84a4b53fed1f9398099de4ae6e290a0752274b43653a2166d447c334a6cefdcd63a4c65dddd09d16fa8fe8d58b89e326c1a605fbcb5b2ba8284877c87c05e1384303478f7a666e8214b5c48295354787616dbc72ba04a3d9f7f606c0a4df", 0xf4}], 0x5, &(0x7f000009f000)=[@rights={0x38, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41, r42, r43]}], 0x38, 0x4}, {&(0x7f0000f69000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d3c000)=[{&(0x7f0000693000-0xc9)="bda1faf5b1c194cb44627843db6555ead2c41b4e364682015ea2857c6f85d778c09494c75cf7e930ca1404a2cd84112e5554e01cd155404032c28869341b8f7175c0ecc2b33fe56ad1251ab003f553691e221f29101f5c499560553f68b82a51ab82790ea7cf3148944b4ae53d5431b88f39a3b5e5b03161d9df563f3f213dfe93585ade826a0a58a4f65be5e0486810644a1802ce1f8f117121ebcbd7f83461fffb2ba258d880f66f59b921b46bdcf1ca0e1a543b89a4b03a7e87feedb9635d5451ecbfcac360aa67", 0xc9}, {&(0x7f00001ca000)="0131f7e9ed62d061a5f001e01821fbf4845f9689b9017b77e4aeefa2bea14f49ae639d23af18a318352f808f3d3ac1d7d936f3f2f8d21531cf1b15ee3fde331cf2f1508156c973f7cb4e154c5f9776eafa9f12b23be2ce4f1fe60d11ae8777d8fec404facfe9c2cc30f4ffbad3a09ae7b5f5b332b1bae74fcf28074e114c5bdc3677708b48ed5c68", 0x88}, {&(0x7f0000ba7000)="923b3957b1ad9c85989334120d18f58b86ef19970e1d3c7eb181c6274e55f0", 0x1f}, {&(0x7f0000994000)="8fdef3d9582c3b0fe6b8af232c4e14af1dfbafa2bcb356a39fe45b152ff7f70aad14dafb77440fe2e5b4dd43dc64bf1faf277d50ab09bc7156d32b8bae717e0c431e715ef4404034a4825354217550dd2e7b9b18db2f2ff41cea68ed4df17d9d9c34bddb08b4a59200eabf2dd05f35e00d77ee2afbbae1719376bf86558f33de40882a2f488abadb7dc2e2845c845846db52840bf642bd1a2549999dfc", 0x9d}, {&(0x7f000073f000-0x66)="86b0cf68223c66dde9c33ce8dcb7ea55301a1d7a5dd3e6b8e1e4a9ac6ec846853dcf60a64b3cac7fc374d775eaf685fc047618307cc9525ff6b43f8d2599d771653d098127ac905add7c85e8250b1bcdfcd2cc1a9493b5939565115d67da2ba3e598769ab291", 0x66}, {&(0x7f00002df000)="a4eaf16ffbc52e986c6dd26f22e43ebcc0896f0abd63e2a11e28c8b9955e0b8261152ccc3deb1bd38ea5423af346fb07b56ba12935251fdc5151bda0b869e0df290e45e7d3560e26a11a13fac192755e74e335885a1d83e588d3eb78d04836b601e2e8b5368cfa97c617b3ebb5962505c135dc391a46037bb050cb4d9773f13180feed5add66b8ec3af45904c0cf3dbfe1ad97c7114fcf56ec25656176843c849d01e2a954e880310e123d46f60bbf316d3b4d", 0xb3}], 0x6, &(0x7f0000375000)=[], 0x0, 0x40085}], 0x4, 0x20004004) gettid() add_key$user(&(0x7f0000ffe000-0x5)='user\x00', &(0x7f00003f7000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000055a000-0x1000)='j', 0x1, 0xfffffffffffffffc) syz_open_dev$usbmon(&(0x7f000047d000-0xd)='/dev/usbmon#\x00', 0x59, 0x40200) 2018/01/09 12:46:53 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) write(r1, &(0x7f0000007000)="", 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) futex(&(0x7f0000005000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000006000)=0x1000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/09 12:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000680000-0x10)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000048a000)={0xdd, 0x0, 0x8000}, 0x4) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r1 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) listen(r0, 0x0) poll(&(0x7f00003a4000-0x28)=[{r0, 0x110, 0x0}, {r1, 0x1006, 0x0}], 0x2, 0x0) timer_create(0x7, &(0x7f0000f70000)={0x0, 0x22, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b2000)=0x0) timer_settime(r2, 0x1, &(0x7f000020f000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/09 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000cbb000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006c0000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a0e000)={0x0, @in={{0x2, 0x0, @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]}, 0x7fffffff, 0x6, 0xc43d, 0x1000, 0x3dec}, &(0x7f0000b06000-0x4)=0xa0) recvmsg(r0, &(0x7f0000199000)={&(0x7f00005d3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000e83000-0x90)=[{&(0x7f0000680000)=""/58, 0x3a}, {&(0x7f00001ab000-0x1c)=""/28, 0x1c}, {&(0x7f0000eb7000-0xa2)=""/162, 0xa2}, {&(0x7f00004e4000-0xba)=""/186, 0xba}, {&(0x7f0000320000-0x8b)=""/139, 0x8b}, {&(0x7f000089a000)=""/95, 0x5f}, {&(0x7f0000676000-0x3)=""/3, 0x3}, {&(0x7f0000063000)=""/31, 0x1f}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000faf000)=""/199, 0xc7, 0x9}, 0x40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000560000-0x18)={r1, 0x4, 0x30, 0x3, 0xffff}, &(0x7f0000d66000-0x4)=0x18) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f00005e8000-0x4c)="5b1c4998e264b1386cf27f54635aaf9589ac762a1fc76f2e7010636b60fcd384e9df6358b2756bd3616d663f3507fef1b17bf8cb0d8e0a9b3c9160dac73b2641644839d8fafb65fb3e791044") clock_nanosleep(0x3, 0x1, &(0x7f0000a95000-0x10)={0x77359400, 0x0}, &(0x7f0000cfd000-0x10)={0x0, 0x0}) 2018/01/09 12:46:53 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000c02000)=""/4096, &(0x7f0000000000)=0x1000) socket$inet6(0xa, 0xa, 0x6000000000000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000248000-0x1)="", 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000032a000)={0x0, {{0xa, 0x3, 0x401, @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]}, 0x1, 0x295, [{{0xa, 0x1, 0x3f, @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]}, {{0xa, 0x1, 0x3e24, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2008, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) 2018/01/09 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) readv(r0, &(0x7f000015e000-0x90)=[{&(0x7f0000b00000)=""/6, 0x6}, {&(0x7f00005d0000)=""/4096, 0x1000}, {&(0x7f0000c66000)=""/0, 0x0}, {&(0x7f000050a000-0x55)=""/85, 0x55}, {&(0x7f0000e25000)=""/4096, 0x1000}, {&(0x7f0000291000)=""/6, 0x6}, {&(0x7f0000bc5000)=""/65, 0x41}, {&(0x7f0000ce5000-0xbf)=""/191, 0xbf}, {&(0x7f000032e000)=""/142, 0x8e}], 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/ptmx\x00', 0x800, 0x0) read(r1, &(0x7f0000486000)=""/73, 0x49) mq_notify(r1, &(0x7f0000641000-0x60)={0x0, 0x3b, 0x4, @thr={&(0x7f0000020000)="8d1362f00caf41c67bd7bc314974242b8b02b7d29a66b9c53cd3ad16f3902665fbfddac921ef9b74193ea1b23b30993cb6f52c3e8571ce67ddb9a10af937634b1132f526c82f772bbb60063e650cacace6b111a749e6693ce3faf6adf482f90811229827b3eede8f056a2f3540c177ba87bb76642820fa47217a1fe55f52c9e429e00b7bacb54872e51194cd5ad0fd2a2c7ea84a0217f0701f2ed6b76e6cd63ba8540014aacb5086cfe044885a3023a6b9a9dece527d075937e902f36803644c0175a51e257fd19bf6658bc33df57287", &(0x7f00005c0000)="b9a8ad2621c763044cfd42623671003db0ca358a1eb0db5bd0ec5198787234ec1c18f78e87024db484bb64f53de133b8200259b86e29fd703e588f1dd36c803e8ca9d2a9c2ee6c50ee2bbfcb0fb65e8d3a555c8fc65a6c1a4554160c697ac221a80dcf3c819650c444d324c97c635b5e89030192bdbe20614b35b57220130d4c8d702197c8e95fd119f9ebf7562347a03017ca45f97c9221b98bb11b06b74254aaff025fc4a8ae7a244be72b7bbce123"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 91.063635] binder_alloc: binder_alloc_mmap_handler: 16401 20000000-20002000 already mapped failed -16 [ 91.065291] binder: BINDER_SET_CONTEXT_MGR already set [ 91.065299] binder: 16401:16414 ioctl 40046207 0 returned -16 2018/01/09 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) inotify_init1(0x800) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/01/09 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f0000148000-0xd)='/dev/usbmon#\x00', 0x6, 0x329000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00008da000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000809000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000256000)='net/mcfilter\x00') readv(r4, &(0x7f0000727000-0x8)=[{&(0x7f0000418000)=""/63, 0xa}], 0x1) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000041a000)={0x6, 0xffffffffffff8000}) 2018/01/09 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x100080000000020, &(0x7f0000d86000-0x4)=0x0, 0x4) getsockname$inet6(r0, &(0x7f00001d5000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009e1000)=0x1c) 2018/01/09 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00006b4000)={0x0, 0x0, 0x7}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ea6000-0x9)='/dev/ppp\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000013f000)={r2, 0x80000, r3}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000009000-0x10)=""/16, &(0x7f0000007000-0x4)=0x10) 2018/01/09 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000528000)={0xa, 0x400, 0x6, 0x3e4}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000a55000)={0xa, &(0x7f0000fcd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2d000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r3, &(0x7f0000fcc000)=[{&(0x7f0000fcc000)="ebd0", 0x2}], 0x1) 2018/01/09 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e880000000ff0000000000000809", 0x29}], 0x1) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000081c000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d0d000-0x4)=0x3) prctl$void(0x22) 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) sendto$inet(r0, &(0x7f0000012000)="32000000180025ff070e940d09140b028020fe20000400050000001e0f0009000b02000000024fe5000000000000cb711888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000014000)=@int=0x8, 0x4) 2018/01/09 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f00002e3000-0x9)='/dev/sg#\x00', 0x59d, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000e46000)="3c75ed1c83ba448e5117440af384a4ffb8665213918d2f2eeec20492f4e29d6afd02e16ad1384c8bf3d1112ba5a277b123d5c7023d501f9fcab966643cd9293fd06b2ad0969b18a3d6cb21b8420f9b55d83ef7c9017a40a0b848f6744c73f79db2cb9bb76847c97d00a0d13df3843f6c3ba7237abdd4744b38f46d82e3373f3b45") ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xe, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/01/09 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync() r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x8000000000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000cb1000)=""/4096) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) getpid() ioprio_get$pid(0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b2a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/09 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000023a000)=@un=@file={0x0, ""/4096}, &(0x7f0000355000-0x4)=0x1002) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a03000-0x4)=0x1b, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$setlease(r0, 0x400, 0x0) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/09 12:46:54 executing program 5: socket$netlink(0x10, 0x3, 0xf) r0 = socket(0x18, 0x0, 0x4) accept$packet(r0, &(0x7f0000adf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006ce000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007a6000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x1, 0x8, 0x1, 0x6, 0xa, 0xa0, 0x20, 0x32, r1, r2}, {0x8, 0x6, 0x8, 0x8000, 0x6, 0x7ff, 0x99, 0x2}, {0x6, 0x8, 0x8fd1, 0x1}, 0x6, 0xc, 0x0, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x3, 0x2, 0x9, 0x4, 0xfff}}, 0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000065d000-0x20)={@generic="a426701ee32bca602e7baf0726865899", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000cba000)="2400000026000700320000080036770cc80000000100090000000000ffffffff0100ff10", 0x24) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000635000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a72000-0x4)={0x3d1, 0x1, 0x1000}, 0x4) fremovexattr(r1, &(0x7f0000570000-0x15)=@known='system.sockprotoname\x00') 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x5bc, 0x1) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000)={r1, 0x0}) writev(0xffffffffffffffff, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xe5)="1276e252a4c37304c4278d9e21b81fec1f490fbf9b60cf79809f9339d7aaeac00ec8dbd27cc8d615bdde800ab24779b19bf51f0c9d027c085cf461c9fae9d55a65d7f2989df6929dfd4f6a992b577e4e7db1386b4e3ccf6d9674a5bad55f801b389635564fab6660fdaee6bf4a22ffb51094a40eb6f804b6841af85f2ab5765e2bf028b8f1813fbe5b9bd7503b29b2382a7e40b319ca56f2030c83c9a8e3397ffe52239f51b1f59aa500204095ff07eca354d1602fbbead96990f32b021ee6057e062f2c7eb8194dff537766d46b6f47f239b8dbd5db64c5ea9b4869f02e3edb426c0ced6d", 0xe5}], 0x1) dup2(0xffffffffffffffff, r0) 2018/01/09 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000351000-0x10)={0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f7f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000b39000-0x18)={0x100000000, 0xacb, 0x0, 0x121, 0x2, 0xfffffffffffffff8}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000166000-0x8c)={0xb9, 0x3, 0x19, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000863000)="9dbf10b7733a93a38000bf055bf4b87484329e6261e3b4567411c3b7aae0e66367c31821031dec0e62183e320034a7d91df06ce7de599977e8a3d45f50c17c3a0ea222d92a61a7ba2d53223040033e1d2efac07ff14fc8b466742d04d2b25fb8aa8826876c6f6651e0deeb67213f3b66729c514359502eb3217c5f95ceef19e0b4c9730410d0da188f7d65583b04f76d787cde84d8064163120147f6d063e1bcef7e0115db8e97ef64441caaa08d9ba88a811359db29505faffcf2942a34a618f963b9c5f778", 0xc6) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000068b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b2a000)={0x7ee, 0x80000000, 0x5, 'queue0\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x1) 2018/01/09 12:46:54 executing program 7: r0 = socket(0x90, 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f50000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f000069f000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c5d000-0x14)={0x1, 0x1, 0xc90b, 0x6, 0xfffffffffffffffb}, 0x14) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a7b000)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/09 12:46:54 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005df000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x3, 0x2}, 'port0\x00', 0x4, 0x20800, 0x79, 0x0, 0x0, 0x5, 0xe0, 0x0, 0xe9c560eaa6e154ec, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00004e8000-0x4)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002fd000)={0x2, 0xf, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1d, 0x18, 0x2ea5, 0x81, 0xda, "985a686f19966f72dcfae8e20a67dc6b4590ffd8034d65158b3f229a5e03f0aa21b56525b5035d4844663c55883a89c8d54ee43a1d7056ad31ed4452c7c6cc804a5ccdc74cc75b0938f8b33e2803356e5ef29d624ec9e45f68fa283b2c96973d54b2571247fac9cc0e9c323a199e107a8bea5cc829c2be6cc21e2c61f25aeab287370f8b5e7a230617475bf77221d6da2db2b3ac93379c5acffc08814a28f5bb7fd7753a8e630c313ac709294b9effd6ef29a7d5b99f33a38ae129f1b63eab3520996659f65285d103625918035802d3b55d1032174a97b2f4eb"}, @sadb_x_sa2={0x2, 0x13, 0x20, 0x0, 0x0, 0x3, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x1, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x15, 0x14, 0x10}, @sadb_x_sec_ctx={0x15, 0x18, 0x8, 0x3ff, 0x9c, "2518a1cfda8e27db9a9d6df6853a8228eb9e403d1a2c574c5531c3325a99b041562cde80e2afa2b20bce22fa211828c5010cf1bb0040580dd380266d7d52cc58a6ef1b0b67b5c76025fb7ee3e114833693c55a47bef571fc17006351941cd70acae2d2d76d1cc85dfbb10f21fda7650dc7e15877b8c283bfa068d7df776e6dcbc561a2a285178bbb47135dc43568675de1a16f97c9903c6d6705832c"}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x1, 0x7}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x2, 0x5, {0x6, 0x3c, 0x4, 0x1000, 0x0, 0x80000000, 0x0, @in=@rand_addr=0x3, @in=@multicast2=0xe0000002}}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}]}, 0x238}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000070d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000f0c000-0x8)={r2, 0x11}) [ 91.358078] device lo left promiscuous mode 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) dup(r0) fcntl$addseals(r0, 0x409, 0x0) 2018/01/09 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000586000)='/dev/ptmx\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000, 0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2, 0x0}) ioctl$TCFLSH(r0, 0x40045436, 0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000c41000-0x4)={0x5, 0x8, 0x0}) 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000014, &(0x7f00004f2000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000839000-0x98)="0152", 0x2, 0x0, 0x0, 0x0) 2018/01/09 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0xffffffff) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b27000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="2235e1017a7d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0x1}], 0x1) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ce6000/0x4000)=nil, 0x4000, 0xe, r2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000c4f000-0x4)=0x0) 2018/01/09 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a9000-0x10)='/dev/sequencer2\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000938000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000e36000)={r1, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000364000-0x28)={@common='sit0\x00', &(0x7f00007b7000-0x48)=@ethtool_ringparam={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 91.475461] device lo entered promiscuous mode [ 91.480143] qtaguid: iface_stat: create(lo): no inet dev [ 91.486604] qtaguid: iface_stat: create6(lo): no inet dev [ 91.492350] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 91.499106] qtaguid: iface_stat: create6(lo): no inet dev [ 91.507768] device lo left promiscuous mode 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00005a1000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008b8000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006b2000)={0x0, 0x0, 0x0}, &(0x7f00008ac000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000bf2000-0x52)="6e65742f6902000000000000006162656c00c2286f8d23996da0ae98e93a6034e9019e8edd10bac8027cd9109357be7db2a6fe9c072de9d9bf81fe2fe6bb286e9fbe73aa0421baee1f1dfcca09733fc674c3") sendfile(r1, r3, &(0x7f0000023000)=0x0, 0x26a950b) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000d4000)=@buf={0x7, &(0x7f00007e1000)="35969fa0f3bd06"}) 2018/01/09 12:46:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x8)=[0x4, 0x6]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000056b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000078d000-0x10)={0x13, 0x67, &(0x7f0000ff9000)="5eda9fa76eeabbe051f2901e204e84738d79c8f6a5b12d9231dad80ce9a983380aa4d3ee56977842672608d27f2c57e80fa6df314275d17c1e88815b4c819a76c48553c2f04ca676bc2d9f33cab2fc9dcb482364a2440e0298c02dbefcd136600e8d8cee4349c1"}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 12:46:54 executing program 5: r0 = inotify_init1(0x80000) fcntl$getflags(r0, 0x3) r1 = dup(0xffffffffffffffff) fstat(r0, &(0x7f0000441000)={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$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x0, 0x1, 0x6, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xf726) r2 = syz_open_procfs(0x0, &(0x7f000058a000-0x5)='stat\x00') sendto$ipx(r2, &(0x7f0000c67000)="3e49ec251c02f50c732b2754aa6718ebbcf01cef06c14c021e2be8cb12a6e9ea8f48df5a836e5415f2a7cc235e4b1ff3a378d18aaca0117bf272c4bf596c56e137d0ed59a7baefa9587fc9c75879b7e2d6451c9a4a927cea7d46a36909204801a65009015c18403bcefa774d47f8b5472ad874b8949bc7dec17a3aa547a80947e6031ecfbd0e02e3df0b5acd000199ae0f29b46af7b4842991f93e9127cdc83cb3fa1d8ce9add1273ff9c434ef5790413e0392732fd7c8cf", 0xb8, 0x4000001, &(0x7f00009f5000)={0x4, 0x3, 0xb49d, "447613415420", 0x4, 0x0}, 0x10) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000be5000)=0x7) r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') signalfd(r2, &(0x7f0000a9d000)={0x10003}, 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000445000)=0x0) r4 = gettid() sched_getparam(r4, &(0x7f0000c09000-0x4)=0x0) sendmmsg$nfc_llcp(r2, &(0x7f00008e7000-0xa8)=[{&(0x7f0000977000-0x60)={0x27, 0x70, 0x81, 0x4, 0x1f, 0x3ff, "cd18adfee980fa41664dc491ccb0ee413723a247c18892b94764d14dab634c65fd23a28e88a8c97b9a99686d8039167c5cbf39f54d0efb1ad0b0ae101a0ef6", 0x800}, 0x60, &(0x7f0000a5e000-0x10)=[{&(0x7f0000c30000-0xd3)="db69163252f31e2438c98cebc975a4c5d6979e8f00b018d15851971c1792ed8814de40bfead2d6082b887d955c9860b0970978e42b4efde2398e6058114de06db055b3b87849f6c2ae6b32e459a7ec5bf3fdd1d2a571137522bb53eca7a8118105fe9c9a87f700de5f5f7aa652dbe011642a361db05904c07d3a6ee1271231b34dc0c3a4828d2752cfa2e648153bbb27dcd983ddb21ced6364c6e054781bdcbd92381844d5e2e3f8d8eeae78c4cb2f7994a8c72a4a96b2225db11abf1ca0dc74f79e8c2899a28add70d01dbbf4ee0603dab9d6", 0xd3}], 0x1, &(0x7f0000198000)={0xd0, 0x0, 0x790b, "7173dc218384f8b65f939aebb0d52b9c19315a66f0a45188ec99a3054220d69fbf75bd3c19729ea3c8c3bdec429c76a30191e56481587a0bf331e9217d9b9618fcbaa13d609394d81edf9cd82b0ea503a3d6c58d12df8b890bc20d7ff22cbf5c7433a7011a94c771cf2470c77b2dd6ce083933e6f255fb85a767c986299aa46e604c7bb96fe5c47b228a8548581e40d8239469fee31d1e14f69d65f479286659ccd5aeb33b8f78b7bf11fc3701b8da4291e3e9d88ff4ff9ef01a"}, 0xd0, 0x0}, {&(0x7f000023d000)={0x27, 0x2, 0x4, 0x0, 0x7ff, 0xf58, "1aae93c0e8e26a6b7f2afd68389ed845eba8164dbfd752607cc8b654412b919f7a17836c4689ea9b777aa33e6914e9c16017c3a798ffa73f413fd343f46e86", 0x7fffffff}, 0x60, &(0x7f0000b4f000)=[{&(0x7f0000c52000-0x79)="8723409a66bcb24109569a00dc0b00ab3f4e910afae18e895eff35bbd84936ce03de57582f0cc40c233fe277553aa6cd14ceee9a3c5c11205cb3ffbda6753c22fa998070f3b262202874c044f73967ed703187017764e59f65a05af302a88ab82c93233768799ffbf3f6067d640da7f8faa3bbe175581f6149", 0x79}, {&(0x7f0000fb7000)="93b4288ddac9b4f15b62f5b924e7fb94a840cd6b778a452ec3664675763c90c4ebe8fc6fc3c04911a7a1dc3f63aebfbe69dea672f26877a38f6e0afc1e6ebe253b815e34a979171f6f10fa56c4927eb0de4a29fc425bd312fbe5f0a51f689c", 0x5f}, {&(0x7f0000f0e000)="0944bc687be73226de63b6543836778159bea443109c9647786b0b71b867ecbc99d0760a353e711367c7df316e7126af693309468fb1d97455f5ca120385f8259b4e2711a5fd47dc72db3899c50ccb31aa7f793385c795b2be99d9be9e8374618985ed313cbd75e55923961a8eabe732237536d238bfe8ea7e8011ac069039f444edb9015c4267314058830004c320c50d58e6143614efb0a7bac4a13bd1188258baa167c465ed9f1a4604e1ea1dc0ea9b5abbe1b0b7d629612601905b190ff2db3f0572", 0xc4}, {&(0x7f0000b4d000)="5c2fe6c0718f63394ae9e3b5160228bb1d1ea583e50030f83ac095e367929f661c51dc445077fc999df24086c8ddd00577cd0d29960a3af87a5c8ced3d76d38ff7f890378e83489c06753a88675f393d8a4b8ffc0e8d5801fc6fb3ee9213b12abd9527a5b6f3b579b37e0aca1d20db7fe6f2dc99a60ffef554dc1f944e892cd5d2be806645b18ac41665ab7deb863177e956dcd82e21b5f30a973dda1ec63cf200d8ac0293f2fa42", 0xa8}, {&(0x7f0000986000)="652024ad1d10a2b1ec8199df2778db8f5ae9c68980bceb542243ef267c435f5c78230a898f5204e31b78f41a1df23875f66705e260", 0x35}, {&(0x7f0000f7c000)="bfb4ccc2c37864ab45908327db839d30de4dbddc0925781b209a8eef008ca0106a4025a4d8a5ec628250e6e7135495c7ccb2e9e4d7ac1c7f8dc8c4179f26a1e2a6515921dfacbd4b90677be5916cdd52c54e8f4ea27b8202b7010c754df70182c43da820f233b2ec101fbce37833fe4708e5171cdc64a7c3e8fc49b56da2817fc079a0ff22f98e321fe8e3d1a804ea9d2e91d3ee1ac474e56dfd97d027c2a2515ac967d70485f4a894710aae13940abace81", 0xb2}, {&(0x7f0000f07000)="65942e3d8f124fb07a74974ea8d970653fa7", 0x12}, {&(0x7f000029c000)="4f8bcab8ebcd0c6249cde804df8b81c86155b4a225b62ab504afde909c8442e479be9117372140a739eafe4323545ed014c5f86e4da3b9cd28b500dea1ff15296c4938ace5087f385dbecfdcaa11d2c2b5c0a61520f69bf110f69b324794803981e5fd244181e740d62cba0651ebab331aa220b2c71ff8c75cc43a516900e8b8a9f99c47b81e86cd4bd79294496502515778ac812f400579a4e428b991678f5ce9ddc1cab0acb161b35b493f057d5408973791f2c9cd32de8d62e006a1cc9a6ed279b9810f8367b598f44e71c528212000843b21d159b6f895795c3b0ac06631fd9acbb65555157b59839f8c0241", 0xee}, {&(0x7f00009ba000-0xc1)="44bc0749f2ea4fefe0be399d9fa7b277e44b3c3aed228ffc3d24174707a3c93f49c2b5eb2d3ec8b3dae1783291c757aa91c1ba05b3e2d9829d1102c9f36f3ed5f7c2b50dc7d9b1d4551ffb837f8608d090ab27c180091ab6d88aa3930824ae2ad07ad63ee559826ceded4cc3bf444f9fcd8dfc85f5dbd7801cee32e9a27d700b7a67a1de6063e1b5495855cec6ac0fbc3da4ff94ef2e62a69be31f0aa86b68ae69097b96eb78906716bb25e9a08235c66a5d39667d94c57eb6a991f42f6d531de6", 0xc1}], 0x9, 0x0, 0x0, 0x880}, {&(0x7f00008bb000-0x60)={0x27, 0x6, 0x7fff, 0x6, 0x4, 0x2d, "5695fe73c5d2cb7073d439fa4d7a68b058b768b3c2d873d64889c76869a35b707b753cdee68cd860986cf1b5d24c39952cdb1e1f682b18e46d35c81f4278e0", 0x1}, 0x60, &(0x7f0000755000-0x90)=[{&(0x7f0000d45000-0x1000)="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", 0x1000}, {&(0x7f0000083000-0x9b)="41b015a365bebcfd64adb398eb88c2bc932bbefc22b3a6214e7f31cc1e40c86e0586eb515ed0677b85f2ffcc4aeb1148f7c2116ff28731915afd2ace9e00ca9abccb10a0da0c73914ddc4d70cf70952fe4d4356a8518657b016bc6f5bab2830de7d275d2c2bf5c03679600e4f420bb0bebde2df2c517b7b9be4554c2754680794339e7aac2c77702c210c5cfa066be65eed217adcbd03ed0874bbe", 0x9b}, {&(0x7f00003db000-0x4e)="c48f42872fd441c9fd32c64863e1cfea706e52aa4ff9170e7f10c80f2cc329023bd0d2c61b7f3e9271acd1c7105212e66491160b2bed6904c4da0cc074375c65650cb1933c61a47fdf42c27ea83f", 0x4e}, {&(0x7f0000bd2000)="1f914555c8a1d7aa8ce4b007e8107abfceabdfbe5be36382238112ae66474e7b553366314ab31738bd97f123b705b607316b2e26cd01b7d118ef393b7dca864c6b889a12304a878595c2c8b09e6d0cce0c899875ce65a32e8382634728754f69851fe0ed3783c90dc810c318f8c436ac9a69297641711f5d951eb3b0cead41faa304849b3f173e02d800c36a44a34e8ce63f69e58005c913b16f1038ecc8741e53b3c19c752fc5f319a5c384b1fef978ac63cb0f30a4614facbce698df5ac1f2cdf0e048f8", 0xc5}, {&(0x7f00001ca000)="", 0x0}, {&(0x7f0000420000-0x42)="e04ab65b4c94eaf6b4854fcc415b18af33700850401a1bb539ab9ac27ab8f605c5d107ee3148745da4a9dfdd57147dcb4ae3b86b2d5834b3c2cd37fcbce42d8cffff", 0x42}, {&(0x7f0000670000)="392b0cbef11b0eabd66b1873b4edc3ee926227a790f34b4672b6008319952ce1e4df61e5f4269b69b3d320ca711b73991258384d2a650bf8fb75d3db0a1a305b7e042a594d83b47b70aed687eb4eaed9481ec3145ccbdb0e2582838da0d06e51cf85a3efd6f4e6ea53bcb8a9a70e8f60260424399b1f0b12611f89779a0c622a1420f7867bb396d6bd779a67104f", 0x8e}, {&(0x7f00008ab000)="dc498da28191e4009ee9e6ff3588498998ba1c8411de286437d6255f14d2baa3b90eb21c804fd1577748dcf4", 0x2c}, {&(0x7f0000e7f000-0x97)="bb91bbe9f99a09fbb00e0a30772dc989b3eb1de027363318150fbb81739e996cda2784c644965852ac2900672945f8a36d9a9bac9f8badb59ef4a1989492b8a86b0e8f7d86160e4e1bc6813851622d488ec4e12a2b14fd8a2086b5d440a5488b38a7ff7733dcbbc55d2555a0184045c7f2a6b9d7ca5852000d34991cd9d7affa15eb2b2a8941ca9b7de2c4bd3f2f0b1269c74382264f6c", 0x97}], 0x9, 0x0, 0x0, 0x40000}], 0x3, 0x4000) open(&(0x7f0000dfc000)='./file0\x00', 0x2, 0x129) sendfile(r3, r2, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) read(r0, &(0x7f0000152000-0x68)=""/104, 0x68) readv(r3, &(0x7f0000228000-0x70)=[{&(0x7f00002fd000)=""/5, 0x5}, {&(0x7f000090b000-0x53)=""/83, 0x53}, {&(0x7f0000708000-0x53)=""/83, 0x53}, {&(0x7f00002ee000-0x3e)=""/62, 0x3e}, {&(0x7f000040f000-0x4a)=""/74, 0x4a}, {&(0x7f00001b6000-0x7)=""/7, 0x7}, {&(0x7f000061e000-0x1000)=""/4096, 0x1000}], 0x7) 2018/01/09 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002de000+0x9b2)=0x60) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d99000)=[{&(0x7f0000d99000)="01f3771123fe6c6698f4e040778082548b5ad07f86ddf42fac8cc1b3a1b291a4d5bfeb3de96a6d3bff4e12299148b827a06b6b3aa542d09f831fcb523d08e1c6594db1bf9b5d81f48b22ba5dd4960bafa7d5f1367497e2dd8d685d04d758f5d9a92ec75b7db5ae039d76c0125eb3569bd143e6e2bdf54a9577b24b168f8d7c53117935cd194203a3ab2f37bbaf7d46e37aa485875882f46c0a58b70d4c7a791af8f58a7a23b313280b3dc2e066a5d611bac38c685ccddf", 0xb7}, {&(0x7f0000d9a000-0xe)="0e0adce54dbb21057ee0201f840a", 0xe}], 0x2, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00009cc000-0x4)=0x0, 0x4) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/hwrng\x00', 0x200000, 0x0) 2018/01/09 12:46:54 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x23c)=@newsa={0x138, 0x1a, 0xd01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'xts(twofish)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f000000a000-0x8)='./file0\x00', 0x1a1800, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f000000c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x55) mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xabc}, &(0x7f000000c000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000009000-0x8)={r2, 0x0}, 0x8) 2018/01/09 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cb8000)='net/raw\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000038d000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000731000-0x4)=0xe8) read(r0, &(0x7f0000913000-0xdf)=""/223, 0xdf) 2018/01/09 12:46:54 executing program 0: r0 = socket(0x0, 0xb, 0x1923) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000015d000-0x4)=0x1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000dba000)=@generic={0x0, ""/126}, &(0x7f0000efb000)=0x80) r2 = dup2(r1, r1) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000efc000)={0x10, @time={0x0, 0x0}, 0x3, {0x40, 0x7}, 0x8, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000197000-0x8)={0x0, 0x4}, &(0x7f0000efd000)=0x8) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000efd000)={r3, 0x7e, "e02d55593d9fbf19818df529736f83eb19496324e178de9c71b846407d70089798d23db452aba1f65cce27cc1a4ee82659ffef203381abebc94bb2a3b11cf4d374a57e7725546bfe0c428cee96a19a39e62948baf56cd4c0fb65b3c9a860385c2de6f65f5b9fe65f10c04ff5dfbf9b1ef014e39b2f539ed7d69defca676e"}, &(0x7f0000efd000)=0x86) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:54 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000)="7eee0d0a78724e1ae787f2b727", 0xd}], 0x1) setns(r0, 0x48000000) 2018/01/09 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000b09000-0x2b)="bef773fb7b86487ccaf7c8338db8e6923ba46b8e30646175ee66a97444ab3a9c475904634f0437b48cdab6") 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000026000-0x5)='user\x00', &(0x7f0000b65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1d000)='8', 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f00006b6000)=""/180, 0xb4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000591000)=0x7fff) 2018/01/09 12:46:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x9, 0x6, &(0x7f0000f08000)=[{&(0x7f0000c46000)="a4ac", 0x2, 0x7, 0xfffffffffffffffb}, {&(0x7f0000acb000)="2cab3e9a0cd5b2047542b2523ff71aa798f3e1967239bf050baf607ee8e42bf6f04ff1", 0x23, 0x6, 0x3}, {&(0x7f0000001000-0xe5)="74075e79dc3200a426fe99de68323161e58b4693e07743351217749cbebe517b05d580927dd18f39cdc66108c97445ee5ae405dee510b9b80c133c3b014dac337b7937ef30a413b35ce6a963268041d9e22c2c9d91b121e020107a6631017eeded65cd4ae61ced7027f2079ed9debaad53ed7a40ec0fbe7fed730d33b1931ee363907a02a085754e4ea972f3fa1aa08848bd2f6eca89fc47f04dd995e8bee2490286f9c8f7cbc84c0a377f99a95f4b75c318d4aba107cbe3b4d18566dc91521644cabe6c478d5c4dd5d33d9146f62aca0598aae5da74619f45d95bd78edf4bb6928eb0cdac", 0xe5, 0x6, 0x540}, {&(0x7f0000e56000-0x21)="f44d0866ffec948fc82239083afdd7db70d81865f8b1dca3e2e0c8b38d81d4f9b9", 0x21, 0x1f, 0x2}, {&(0x7f0000286000-0x1000)="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", 0x1000, 0x1, 0x62}, {&(0x7f00007ce000-0x96)="c281a1ee0fc450959cb92a5a75b521b74d4350af86cbc033d8ebf89f5dcae2d6a84ec35ac07a6b01be9a0ebc7a1a53758df997842a15852f9d2c8c6997be49387e32b106914f0a4a7cd4fcb82c10e910e4a98c933abb7af710c5be19d3f3bd5f22c86aea114b3ea0a39b8287a2ae5906c2af86c68ee9cfe2326f2be4f7124ba37c44472127bf164de1001e95c746ed6dbe940832e9ec", 0x96, 0x20, 0x6}], 0x80000) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f000095d000-0x10)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b4000-0x10)={0x2, &(0x7f000095e000-0x10)=[{0x8001, 0x80c, 0x5, 0x9}, {0x4, 0x1, 0x800, 0x20}]}, 0x10) 2018/01/09 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) sendfile(r0, r0, &(0x7f00007a7000)=0x0, 0x40) write(r0, &(0x7f0000828000-0x24)="24000000130007ffffffe607000009000500000c0d00030001ffffffff000000f9b81601", 0x24) 2018/01/09 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) r0 = inotify_init() mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00007c7000)=@random={'trusted.\x00', 'vmnet1$eth1bdev#{md5sum\x00'}, &(0x7f0000afb000-0x6)='bdev-\x00', 0x6, 0x2) inotify_add_watch(r0, &(0x7f0000304000-0xa)='./control\x00', 0x800) 2018/01/09 12:46:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002000-0x4)=r1) umount2(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e0a000)='-em1**$trusted&bdevtrustedvboxnet0.trusted%vboxnet1^\x00', 0x3) getsockopt$inet6_tcp_buf(r2, 0x6, 0x37, &(0x7f00008eb000)=""/114, &(0x7f00008f3000-0x4)=0x72) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000098e000-0x4)=@assoc_id=0x0, &(0x7f0000760000-0x4)=0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000da1000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000596000-0x4)=@assoc_id=r4, &(0x7f0000d92000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004b6000-0x80)=[@in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x736}, @in6={0xa, 0x3, 0xe61, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0xac69}], 0x80) ioctl(r3, 0x5, &(0x7f000010a000)="c6") 2018/01/09 12:46:54 executing program 2: r0 = inotify_init1(0x40000000800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1000000) inotify_rm_watch(r0, r2) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000003000)=""/126, 0x7e, 0x2, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003a5000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000323000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="2ccc94689f98", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000897000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007dc000)={0x2, 0x800e, 0x2, 0x10000, 0x0}, &(0x7f0000c46000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c43000)=@assoc_value={r2, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000dbd000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdd000)=0xb) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f00000bf000)=0x0, &(0x7f0000cc3000-0x4)=0x4) dup(r0) 2018/01/09 12:46:54 executing program 4: prctl$intptr(0x2f, 0x1) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x8, 0x1, 0x7) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x4, 0x4, "1442d5090c19e29eaea51e4797422158d5f196e5100a1eb6dfec96899da153a3cd59e0e1d3113d15403d91d1f02596bc20718b6301083652af34fd09961340ac", "d6e0382705d40b5901d9f0a5a75ed5e1e33ab074547323fb9ce4969fcadbf1b4", [0x7, 0x7fffffff], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000)={0x0, 0x36, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) timer_getoverrun(r1) 2018/01/09 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x1000010) write(r0, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fdc000)='./file0\x00', 0x7e) mlockall(0x101) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fd8000)="") llistxattr(&(0x7f00008cf000-0x8)='./file0\x00', &(0x7f0000881000)=""/95, 0x5f) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f00002ae000-0x8)='./file0\x00', 0x0) 2018/01/09 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f9000)='/proc/self/net/pfkey\x00', 0x20a040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000124000)={0xfffffffffffffffc, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dd2000)={0x0, 0x52c}, &(0x7f0000778000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e60000)={r3, @in6={{0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x13, 0x5, 0x3f, 0x52a, 0x0, 0x802000000, 0xffffffff, 0xcb8e, 0x2, 0x0, 0x6, 0x10000, 0x5, 0x2, 0x3]}, &(0x7f0000759000-0x4)=0x108) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f000080d000-0x8)="", 0xac) 2018/01/09 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002a3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) symlink(&(0x7f0000adf000-0x8)='./file0\x00', &(0x7f0000dee000)='./file0\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5dd}], 0x1) 2018/01/09 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r0, 0x409, 0x2) fstat(r0, &(0x7f0000c61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000710000)='\\$\x00', 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005cd000-0x8)={0x0, 0x6, 0x1f}, &(0x7f0000989000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000060b000)={r2, 0x7}, 0x6) shutdown(r0, 0x1) 2018/01/09 12:46:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000002000-0x4)=0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x1, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x200) inotify_rm_watch(r0, r2) waitid(0x2, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={r1, r3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x400000000000000a, 0x2, 0x0) getsockopt(r4, 0xffffffffffffffff, 0x7, &(0x7f0000940000-0x21)=""/33, &(0x7f00004f6000-0x4)=0x21) 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/09 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(r1, &(0x7f0000847000)=@known='system.sockprotoname\x00', &(0x7f0000f35000-0x43)="7d6370757365743a5c3202766d6e657430626465765d3a776c616e30706f7369785f61636c5f616363657373255d73656375726974795e2a7b6d696d655f7479706500", 0x43, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000087f000)={@common='gre0\x00', @ifru_flags=0x5801}) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000648000-0x4)=0x8) listen(r0, 0x0) 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000005d000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x10001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) epoll_create1(0x80000) pread64(r0, &(0x7f0000f5e000)=""/243, 0xf3, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f47000-0x30)={0x24, 0x0, &(0x7f0000d3e000-0x24)=[@clear_death={0x400c630f, 0x0, 0x0}, @dead_binder_done={0x40086310, 0x1}, @acquire={0x40046305, 0x0}], 0xaa, 0x0, &(0x7f0000ef4000-0xaa)="4f924fdf7e4646dfffd8ce39dfb0e8b97203e96268a2af97e82226272b138151c357fe490fd53fd280811d8156076becb79a1e2c4cc00dc6e5240eb640c2e6cf1918bed595045de3ee19124ea7af658b92758a9dee94835d303db0b220fe028bdb454e44c8bf2554f3b82899390d72c56a3c8c4b8e28366e2d599424ef785843d9fcd8f6c199f0bb98a3d21d18d009107c5ffe0d43d56cbffb5c9fbe816dd311dee8f30061e1f6a793c5"}) 2018/01/09 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000eac000)='/dev/pktcdvd/control\x00', 0x400200, 0x0) pread64(r0, &(0x7f0000108000-0xe0)=""/224, 0xe0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00006c6000)={0x7, 0x2}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) userfaultfd(0x80800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f30000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f00006e2000-0x4)=0x0, &(0x7f0000915000-0x4)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c4000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) listen(r2, 0x3ff) shutdown(r2, 0x0) sendto$inet6(r1, &(0x7f0000f51000)="e99a473a5dae7af178138c660f7b4c72f1dc024cca7dc4ca8a7055fdd8d3551e5122ee66cd7fafcc2fdf3cc893325ddcebe9a223263b8f13b920202e6a1583d2f10241b94cd5a381774c0a4a0cb7af3e48305b817047060906338766fe7209fa2c096a97e5abc640b7a9b060e2283f2696c7d5f458812736", 0x78, 0x11, &(0x7f0000975000)={0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3d46}, 0x1c) bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c83000-0x14)={0x0, 0x20000000012c6, 0xffffffffffffa66d, 0x0, 0x0}, 0x14) shutdown(r2, 0x1) 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003000)={0xfffffffffffffc00, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) 2018/01/09 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getxattr(&(0x7f000054e000)='./file0\x00', &(0x7f0000f71000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000230000-0xd)=""/13, 0xd) mq_getsetattr(0xffffffffffffffff, &(0x7f000021b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ea000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000012e000)=""/51) 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000045, &(0x7f0000003000)=""/30, &(0x7f0000002000-0x1)=0x1e) socket$key(0xf, 0x3, 0x2) 2018/01/09 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x1, 0x10, &(0x7f0000df3000)="b3cf6dd84ad5a849803565be3c3d66d1"}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00002f6000-0x3a)=""/58) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) fcntl$getown(r0, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000070b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f00008c0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dee000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009b3000)=0x200, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000617000-0xe)='/dev/keychord\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000ae2000)=0x80000000) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000409000-0x20)={"0329ab3f021bb135c2935a575892d750", {0x4, 0x7, 0x401, "81379022dec1", 0x4, 0x0}}) r6 = gettid() ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00007f8000)=0x8) syz_open_procfs(r6, &(0x7f0000eb7000-0x9)='children\x00') pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/09 12:46:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) mincore(&(0x7f0000011000/0x3000)=nil, 0x3000, &(0x7f0000013000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 12:46:54 executing program 6: r0 = request_key(&(0x7f0000e4c000-0x5)='ceph\x00', &(0x7f0000466000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000540000-0x1)='\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000002000)={0x0, r0, 0x0}, &(0x7f0000000000)=""/164, 0xa4, &(0x7f0000000000)={&(0x7f0000003000-0x1)={'sha384-avx2\x00'}, &(0x7f0000003000-0xa7)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:54 executing program 4: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r2 = getpgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x31) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) wait4(r3, 0x0, 0x0, &(0x7f0000540000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000893000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000154000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000f41000-0x4)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000bcb000)={0x1, 0x1, 0x5, 0x8, r3}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000b2d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) close(r1) 2018/01/09 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x8) write(r0, &(0x7f0000f67000)="1f0000000119ff00fd4345bb0700020000d10000090003000000000000b502", 0x1f) 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000ef8000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fd6000-0x8)='./file0\x00', 0x4) 2018/01/09 12:46:54 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x6, 0x1, 0x1, 0xa12, 0x7, 0x10001, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:54 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000088c000-0x4)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000018e000)={0x7, 0x78, 0x9, 0x1000, 0x10000, 0x4, 0x0, 0xf632, 0x10, 0x0, 0x20, 0x6, 0x0, 0x6, 0x7, 0x7ff, 0x5, 0x2, 0x2, 0x7, 0x3f, 0x6, 0xbae, 0xffffffff90b37d1b, 0x4, 0x7fffffff, 0x3, 0x3ff, 0x3ff, 0x7, 0x3f, 0x2, 0x6b, 0xddf, 0x7, 0xc7, 0xfffffffffffffff8, 0x7d, 0x0, 0x8000, 0x3, @perf_config_ext={0x9, 0xfff}, 0x3008, 0x3f, 0x8, 0x0, 0x8, 0x9145, 0x4, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x0) splice(r0, &(0x7f0000924000-0x8)=0x0, r1, &(0x7f0000e70000-0x8)=0x0, 0xf459, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b12000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000491000-0xb8)={0x0, 0x397, 0x1f, 0x0, 0x47, 0x3, 0x10000, 0xfffffffffffffffa, {0x0, @in6={{0xa, 0x2, 0x81, @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]}, 0x2, 0x0, 0x8000, 0x2, 0x100000000}}, &(0x7f0000a7a000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f57000)=@assoc_id=r3, 0x4) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x800304, 0x0, 0x1f, 0x0}) r4 = socket(0x11, 0x800000003, 0x0) ioctl(r4, 0x8955, &(0x7f0000001000)="") 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000898000-0x10)=[{&(0x7f00001f1000)=[{0x11, 0x14, 0x203, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000887000)=[], 0x0, 0x0}, 0x0) getpeername$unix(r0, &(0x7f0000aef000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f14000)=0x8) r1 = creat(&(0x7f00002ea000-0x8)='./file0\x00', 0x40) getpeername$inet6(r1, &(0x7f0000b6c000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d2f000-0x4)=0x1c) 2018/01/09 12:46:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x989680}, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x8)={0x0}, 0x8}) ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000003000)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clock_getres(0x4, &(0x7f0000bf0000)={0x0, 0x0}) 2018/01/09 12:46:54 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000020000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000009000-0x4)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/autofs\x00', 0x101200, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000016000)={{0x6, 0x1bd3}, {0x2, 0x5b23}, 0xc7, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) sendfile(r0, r2, 0x0, 0xca) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001c000-0x11)='/selinux/enforce\x00', 0x400080, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000021000-0x91)={0x0, 0x89, "70fde84cedfd2d787319ed3fc2211f2e3d633481025d1da7f1b9e7420fcd636c99ec0b4aa69d8190f7afeb764c54a11df8f20088ad6a070f1a67ec6ed73cd5f17d11fc17351e19a702f15135dcd8b67a8dc6460f56f01f2da81baa24ff72078f05c44de83b387743db1bdb33b146b53856a9f957bf059172620ddf0e4a07a3f0b2f3ed171ebb54d1e0"}, &(0x7f0000010000)=0x91) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000019000-0x14)={r5, 0x6, 0x33, 0x0, 0x2, 0x8001}, &(0x7f000000e000)=0x14) sendmsg$nl_xfrm(r3, &(0x7f000000d000)={&(0x7f0000012000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x20}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:54 executing program 4: mlock2(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x908, 0xdfed8e4773d5bc32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x20}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xc33, 0xa, [0x1, 0x6, 0x3, 0x8, 0x47, 0x9, 0x5, 0x3, 0x7, 0x400]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf787, 0x5000, 0x400000000000, 0x5, 0x1f, 0x400, 0xf94, 0x3df3, 0x30c, 0x4, 0x1, 0x8, 0x94f7, 0x1, 0x7]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x800000003}, &(0x7f0000aa6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000042d000-0xec)={0x0, 0xe4, "fdfb7a070f9b1146a18ac6c2de9e3e0564c1f2218b3a38ca5a2b78caa4afea6c83126f4aa584dd9eadb31c92f10df35e89cfc5f12d4b922b9ef814f7084d3bbbc239d7b7d52a409da36a1fdce2f5478e500d1a994ab675a0dca7bc49a86a3a943ff905c26cd1cf172ffb1c87d15c36d353696bd1e20e3b1fd5dce86d3837dc5c210cf3649c39454040e7b7bdf574db80025675a09b6dc0bbc51ec7c10e6c794328c2950bba3575e01b32cf1bd7878d984f992201073a5f6e47bc76fd6cfa2f2ec7988a5ab51432c88681198e0aabe651ae3bb9c20ce63008784824b0eab547071045fdfb"}, &(0x7f0000273000)=0xec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r2, 0xfff, 0x1, 0xcc4, 0x8, 0x9, 0x7, 0x4, {r3, @in6={{0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x114, 0x0, 0x0, 0x1, 0x7}}, &(0x7f000035d000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r3, 0x6b2, 0x5, [0xffffffff, 0x780, 0x1000, 0x7ff, 0x100000000]}, &(0x7f0000000000)=0x12) 2018/01/09 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x2019, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002c4000-0x4)=0x0) r2 = socket$unix(0x1, 0x1, 0x0) clock_settime(0x5, &(0x7f00004e6000-0x10)={0x77359400, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/09 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009fc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000e43000)={0x800003e, 0x6, 0x22}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a1b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) accept$inet(r1, 0x0, &(0x7f0000b18000-0x4)=0x0) read(r0, &(0x7f0000cd6000)=""/56, 0x38) prlimit64(r2, 0xe, &(0x7f0000b8d000)={0x6, 0xae}, 0x0) syz_open_dev$tun(&(0x7f0000e5d000-0xd)='/dev/net/tun\x00', 0x0, 0x40002) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a03000-0x10)={0x7, &(0x7f0000d56000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00003fd000)={r4, &(0x7f00009ef000-0x3e)=""/62}) signalfd4(r1, &(0x7f0000a20000-0x8)={0x3ba}, 0x8, 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000158000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r1, &(0x7f0000f73000)='//file0\x00', 0x0) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000324000-0x3a)=""/58) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00008b3000+0x5d0)={r3, 0x20}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000327000-0xd)='/selinux/mls\x00', 0x0, 0x0) personality(0x510000f) 2018/01/09 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a8c000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) r1 = dup2(r0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a5b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00007aa000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6092, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9a, 0xb4, 0x4, "14a077ce61f166e33a5c0d9e84046d312f052a75d70bb6e55aa6c3b95eb03bfcc0271313fa78f8549a8de46dcbee2764fba667eaf3bf19e6ac6cea244e56ee7e3e8bd9c10bb1d64d7ed706fe39014184"}, 0x160) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000f6e000-0xe0)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400, 0x0}) mq_timedsend(r2, &(0x7f0000727000-0x1)="cb", 0x1, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000071f000-0x4)=0x0) [ 92.096784] FAULT_FLAG_ALLOW_RETRY missing 30 [ 92.096800] FAULT_FLAG_ALLOW_RETRY missing 30 [ 92.096811] CPU: 0 PID: 16662 Comm: syz-executor2 Not tainted 4.9.75-gb54d99a #8 [ 92.096816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.096828] ffff8801c5faf8b0 ffffffff81d93049 ffff8801c5fafb90 0000000000000000 [ 92.096837] ffff8801c9a7d790 ffff8801c5fafa80 ffff8801c9a7d680 ffff8801c5fafaa8 [ 92.096847] ffffffff81660b1a 0000000000002b25 ffff8801cfd3a0f0 ffff8801cfd3a0a0 [ 92.096848] Call Trace: [ 92.096864] [] dump_stack+0xc1/0x128 [ 92.096878] [] handle_userfault+0xa3a/0x1310 [ 92.096892] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 92.096902] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 92.096914] [] ? futex_wait_queue_me+0x3e9/0x5e0 [ 92.096925] [] ? handle_mm_fault+0x117b/0x2530 [ 92.096931] [] ? handle_mm_fault+0x1fc3/0x2530 [ 92.096937] [] handle_mm_fault+0x1fd1/0x2530 [ 92.096943] [] ? __pmd_alloc+0x410/0x410 [ 92.096953] [] __do_page_fault+0x5c2/0xd40 [ 92.096961] [] ? mm_fault_error+0x2c0/0x2c0 [ 92.096969] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.096976] [] do_page_fault+0x27/0x30 [ 92.096985] [] page_fault+0x28/0x30 [ 92.096993] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 92.097001] [] ? SyS_pselect6+0x1b8/0x550 [ 92.097008] [] ? SyS_select+0x1e0/0x1e0 [ 92.097014] [] ? SyS_futex+0x22e/0x2d0 [ 92.097021] [] ? do_futex+0x15c0/0x15c0 [ 92.097028] [] ? entry_SYSCALL_64_fastpath+0x5/0xe2 [ 92.097036] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 92.097042] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 92.097049] [] entry_SYSCALL_64_fastpath+0x23/0xe2 [ 92.109369] binder: 16684:16686 ioctl 541b 202c3ffc returned -22 [ 92.146579] binder: 16684:16686 ioctl 541b 202c3ffc returned -22 [ 92.309918] CPU: 0 PID: 16674 Comm: syz-executor2 Not tainted 4.9.75-gb54d99a #8 [ 92.317421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.326743] ffff8801be61f8c0 ffffffff81d93049 ffff8801be61fba0 0000000000000000 [ 92.334705] ffff8801c9a7d790 ffff8801be61fa90 ffff8801c9a7d680 ffff8801be61fab8 [ 92.342673] ffffffff81660b1a 0000000000002b25 ffff8801d076a0f0 ffff8801d076a0a0 [ 92.350637] Call Trace: [ 92.353199] [] dump_stack+0xc1/0x128 [ 92.358536] [] handle_userfault+0xa3a/0x1310 [ 92.364565] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 92.371553] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 92.377938] [] ? handle_mm_fault+0x117b/0x2530 [ 92.384137] [] ? handle_mm_fault+0x1fc3/0x2530 [ 92.390338] [] handle_mm_fault+0x1fd1/0x2530 [ 92.396363] [] ? __pmd_alloc+0x410/0x410 [ 92.402044] [] __do_page_fault+0x5c2/0xd40 [ 92.407896] [] ? mm_fault_error+0x2c0/0x2c0 [ 92.413846] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.420481] [] do_page_fault+0x27/0x30 [ 92.425996] [] page_fault+0x28/0x30 [ 92.431243] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 92.438058] [] ? SyS_ppoll+0xf7/0x400 2018/01/09 12:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000e92000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) bind$inet6(r1, &(0x7f0000839000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 12:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a9000)=0xc) getpgid(r1) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000056d000)={0x20000000000, 0xc19c, 0x7fff}) 2018/01/09 12:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000046d000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000040f000-0x14)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) r2 = eventfd2(0x1ff, 0x80000) ioctl$TCSETS(r2, 0x5402, &(0x7f000017e000+0x48b)={0x18cb, 0x5, 0x6, 0xe5b8, 0x4, 0x3f, 0x9, 0x7ff, 0x3f, 0x6, 0x1, 0x6}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$mice(&(0x7f00005b0000+0x15c)='/dev/input/mice\x00', 0x0, 0x200000) write$fuse(r3, &(0x7f000088b000-0x14)={0x14, 0x0, 0xa, @fuse_poll_out={0xfffffffffffffff8}}, 0x14) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/01/09 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000062000-0x94)='!', 0x1) vmsplice(r0, &(0x7f000072a000)=[{&(0x7f0000171000-0x4a)="0533b3b01722fdf923d5e256b78cfc9c31dda9409b28b62ab2926b403e0218c6ed4cf99f78e7751a382a77284cf9f99903911520a3dce66e5586383e83cebc3a18195a23a306a8c4bcba", 0x0}, {&(0x7f00000ea000-0x3e)="9d0917fab9b47d5e22910bc1f485b8e46d5bc87d7021b68f8e6f183f97ae6fd2f4c2b6c4caa4c5a168a01cccac37627a516addffa36a4e64c2398b25ca56", 0x0}], 0x1000000000000106, 0x0) 2018/01/09 12:46:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d8e000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bdd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r0, 0x541d) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f00000e6000-0x8)='./file1\x00', 0x0, 0xfffffffffffffffe) 2018/01/09 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000597000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b8c000)=0x80, 0x80800) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fec000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000567000)={0x0, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0xc) ptrace$getsig(0x4202, r2, 0x6, &(0x7f00003b6000-0x8)={0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) r4 = open(&(0x7f00002aa000)='./file0\x00', 0x4fb7713ed33d2155, 0x1) ioctl$TIOCSBRK(r4, 0x5427) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x37, 0x204000) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r1, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x4c, 0x12, 0x1, 0x0, 0x0, "298d3d5d4caf4c9f13675921deb78197d9df7f0fb88c075272853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c3d17befa45e47d262e57b61a1a"}], 0x4c}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) [ 92.443475] [] ? SyS_poll+0x3f0/0x3f0 [ 92.448890] [] ? __fget+0x201/0x3a0 [ 92.454132] [] ? __fget+0x228/0x3a0 [ 92.459373] [] ? __fget+0x47/0x3a0 [ 92.464532] [] ? entry_SYSCALL_64_fastpath+0x5/0xe2 [ 92.471170] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 92.477981] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 92.484527] [] entry_SYSCALL_64_fastpath+0x23/0xe2 2018/01/09 12:46:55 executing program 1: r0 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x4, 0x401}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002f4000-0x8)={r1, 0xfffffffffffffff9}, 0x8) sendto$ipx(r0, &(0x7f000057d000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbb000-0x4)=0x2ce5, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000085000)={0x3, 0x6, 0x101, 0x8f, &(0x7f0000dc1000)=""/143, 0x5b, &(0x7f00000c6000-0x5b)=""/91, 0xcf, &(0x7f000006d000+0xd9e)=""/207}) 2018/01/09 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000ef8000)=0x0, &(0x7f0000ef7000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000792000)=0xfffffffffffffffd, 0xfffffffffffffef3) 2018/01/09 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) rt_sigtimedwait(&(0x7f00002ce000-0x8)={0xfffffffffffffffa}, &(0x7f0000b11000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002de000)={0x0, 0x989680}, 0x8) write(r0, &(0x7f0000d87000)="85f776637929fd4584a7bfea15c8800100000807000000ebf6665294", 0x1c) 2018/01/09 12:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000dc1000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = add_key(&(0x7f00008bc000-0xa)='blacklist\x00', &(0x7f0000ec7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c7000)="087d0d3b041c1e2495a2086df3b90cb22d501299433b68c2073e7659883a39d1caaf82c356333aa3a9b609551e99afbd4108299fe55c2a2941be674728874ce7211338b29b665eeaa85ff33f2a10baee85f64430c6735c329dbeb85ba594e0a60939f9c227fde8fd0a11c90b2935e89fd0bead1143d6743f31062b964456", 0x7e, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000233000-0x20)={{0x0, 0x2710}, {0x77359400, r0}}, 0x0) 2018/01/09 12:46:55 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b01000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ff, 0x101, 0x2, 0x6, 0x8, 0xffffffffffffffe4, 0x40, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46a8, 0x49d, 0x2, 0x200, 0x1}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x9}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e19000-0xd)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000607000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000b41000)=[{0x2, 0x80000000, 0x1, 0x6, @tick=0x0, {0x7, 0x1}, {0x5, 0xfffffffffffeffff}, @control={0x80, 0x8, 0x3ff}}, {0x80000001, 0xf4, 0x401, 0x4, @time={0x0, 0x0}, {0x40, 0x2}, {0x1f, 0x0}, @raw32={[0x9, 0x2, 0x7ff]}}, {0x2, 0x40, 0x7, 0x3, @tick=0x100, {0x4, 0x2}, {0x1f, 0x200}, @result={0x2, 0x3b}}, {0x7, 0x4, 0x6a, 0x1, @time={r4, r5+30000000}, {0x7f, 0x200}, {0x3, 0xcc}, @result={0x4, 0x1}}, {0x7, 0x0, 0x1ff, 0x4, @tick=0x4, {0x4, 0x9}, {0x0, 0x4}, @time=@time={0x0, 0x1c9c380}}, {0x4b4, 0x1, 0x80000001, 0x5, @tick=0x2, {0x1, 0xfffffffffffffffc}, {0x9, 0x100000000}, @time=@tick=0x81}], 0x120) getsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f0000fb7000-0x4)=0x0, &(0x7f0000183000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d0c000-0x4)=0x0, &(0x7f0000ab8000-0x4)=0x4) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000d9b000-0x4)=0x9, 0x4) 2018/01/09 12:46:55 executing program 1: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f000035c000-0x29)="27000000140007070004000012000a009b0a00fff6000000000f00079a1d2f00000000007500bc", 0x27) 2018/01/09 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000479000)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005a8000-0x8)={0x0, 0x0}, &(0x7f00002d6000)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000073000)={0x100000000, 0x200, 0x1, 0x4, 0x0}, 0x10) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$keychord(0xffffffffffffff9c, &(0x7f00002cd000-0xe)='/dev/keychord\x00', 0x0, 0x0) openat(r0, &(0x7f0000f13000-0x8)='./file0\x00', 0x0, 0x6a6f035c7db49ad9) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) seccomp(0x1, 0x1, &(0x7f0000a80000)={0x1, &(0x7f00008f0000)=[{0x0, 0xb76, 0x0, 0x0}]}) sync() lookup_dcookie(0x10001, &(0x7f00009da000-0x21)=""/33, 0x21) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000058b000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005fd000)=0x14) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00004ea000)=0x1ff) fstat(r0, &(0x7f0000c23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000653000)={{{@in=@rand_addr=0x3, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x8, 0xa, 0x0, 0x20, 0x89, r1, r2}, {0x7, 0x4, 0x8, 0x4, 0xaba1, 0x8, 0x0, 0x7}, {0x52, 0xe4ee, 0x2, 0x5}, 0xffffffff81888862, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in=@empty=0x0, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x0, 0x1000, 0x9aab, 0x80, 0x8}}, 0xe8) 2018/01/09 12:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dd9000-0x15)='/dev/pktcdvd/control\x00', 0x60100, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x400) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000226000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000001000)="06") ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000005e000-0xcc)="538669736ede59285a0bc88a080ac321c1c74c8ddf31e730c3dbc065e7030e834db143b133a593bd750acf0dd14221d16af0867fa6f165a56cfb185e18a52151195e30d8e7e00e884035af892ad66ea8c10243ac547096860009db673b18785ef473c869118ac6d7dbc882ab6b350d4a4ae81650ae20d4a7ee5701aef91c389373fb96cd443836a8e5956cf50fa13b9b716d59a4afa85c70eb074dccccf614642da6ab5e3a5c52420483f94190fe998d112d24adf5a11d861c63a32ab8d4afa705c87e08d00dd69e45a2255b") readv(r1, &(0x7f00004d6000)=[{&(0x7f0000920000)=""/223, 0xdf}], 0x1) 2018/01/09 12:46:55 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000)={r1, 0x15, "526627de25a0c8b79f8cbaf14aef14193ac777106b"}, &(0x7f0000003000)=0x1d) write$tun(r0, &(0x7f0000001000-0x32)=@pi={0x0, 0x8863, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5cb51356a6ed", [{[], {0x8100, 0x6, 0x5, 0x0}}], {{0x8177, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff, @random="ec937760d69f", @empty=0x0}}}}}, 0x32) r2 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001275, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x9, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x9ad, 0x3ff, 0xffffffff, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x4, 0x72cb}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000007000-0x10)={0x3b, &(0x7f0000004000)="e0405b5c0075519f1997f740efe61e71a8e3d6f3eae554c9c4c015c039e3b8bb8ba81ce3fc9e1af0b7d714f158c15628108f602b7e0700dad2d812"}) syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x8001, 0x200400) 2018/01/09 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000d98000)={0x68, 0x10000, 0x8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000019c000-0xc)='/dev/autofs\x00', 0x12000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f000072a000+0xaef)={0x2, 0x7, 0x3f, 0x81, 0x3, 0x9d}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b74000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/09 12:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000174000)="01000000030006000007000000c4ffcc", 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00004a7000)=@generic={0x1, 0x400, 0x401}) setsockopt(r0, 0x107, 0x2, &(0x7f000094a000-0x11f)="010000e8030006000006080107c4ffcc", 0x10) 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000070b000-0xd)='/dev/binder#\x00', 0x0, 0x7fffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000834000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) 2018/01/09 12:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) memfd_create(&(0x7f0000f83000-0x7)='$proc^\x00', 0x1) write(r0, &(0x7f000032e000-0x98)="85f776637929fd3984a7bfea1500ff01000008070c0000ebf6665294c2f59500050f7ae53672f33e1d6ce0060aabe9a8226e1218b78a6bc392988b8c2bb6e8f128bb04681cdfae7169bb8dd3a50f943839d5f337764f6ae40cd2488ad2923aff070000a454a24c031a9bfaf3e06648b5d9df2731506ef1d6f64cdbab34b57af070535fc768bb536dabbf41453e02acf21027389358fa0147", 0xfd7c) 2018/01/09 12:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000c45000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000de4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e6d000)={0x0, 0x0, 0x0}, &(0x7f0000652000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000199000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b3b000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a56000)=0xe8) getgroups(0xa, &(0x7f0000d23000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004ae000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000040c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ed000)=0xe8) getresgid(&(0x7f0000cfe000-0x4)=0x0, &(0x7f0000a0b000)=0x0, &(0x7f0000c1c000-0x4)=0x0) r11 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001fb000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab1000)=0xe8) fstat(r1, &(0x7f000085d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0xffffffffffffffff) r15 = getuid() getgroups(0x7, &(0x7f00005cc000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f0000160000-0x188)=[{&(0x7f0000ce6000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005eb000+0xd2c)=[{&(0x7f0000d66000)="f23da10cdf953e461ac7471c432a6e64b247b661017aa7f76b57ba171c8b4b8e925c287302f87d2809776c01e21396", 0x2f}, {&(0x7f00003cb000)="d487623e9a455381b0c23164693b0ef63c1c9a17d2d6ffced64c6336eb4b66c205214b45cc72bcdc6ff458e8a0be8ce22a346aa5d513a0187662f30e73bf1bbaa2e0e8d7f1c32aa7a4b6c21405eeb05b98db909555b792036b4abfacba545bb08e74b299aab91055908a9a9877f35df165cb47b90f81ee907101f8fc256c5e774dc3e12fa5b8d192f67ffae476300d24cbda11ddcc7faa18674933ceefee9189d0e62d5811c10b76de5846de0aa408c1b2afac97a2df9b", 0xb7}, {&(0x7f0000ff8000)="3c36fb3207197fff38c148eda12acc27560df98bc183076bf5b2ef21e9265bb31a00e6cfedef4c454658042292f1fcd0814676d821cc4b69e2815ec2ec049c90df6127441f64236bb5f271c51e7326f9d5230aa130e942d76e1f77b16bb29643daa9e77bc5735d68a0220be575c6f6fedfe55c3af8702697e9a4d06b88c5b14dae2d56d2b4945a4d473fd73b84d330a74bba8e9cc068289a6d4b7c3286dba32ee743583ef1b0a2433ca036583929d5369377dd6e7af6dfd113d3d49d79b7237119d7dcec0fb6644f23ceee2c57ecc1cec6302c0d2e1d16a9d345da616889dcd6a94cd34d2e404a25faaabd5b90832cdcbb4cbebac67a1e354bf16c080119365bbebc750ff6daf26f7ea3f4c849510f9b68f42768c71a66910aebee9e9b78b1ec3115cff2bae6d3be53fca5c9f077f21562c12cf845575719df0bb43e131f1a7eb7c8c838963628125a15082430c726654c67ca912987a45147408be55545b0faeac6b0065301bd6f89725b3adbcae289807bb5c71003b9772fe83f4f10e42aa94596465db5a06792eea4bcecf6d35444aad6a059cb32bc63c4b440ba4e1a7478658a71632422a7c3dfc1cc2df5b73f0c69f53a955a8bc774193c6e0ca59d60c081fa3ae28fc53bab43cfb04492d1a0c32fa5ba0721795b3963c4e7658f4bfa358ee2eacfed16f5086cfeec7f172b9ee1c45aa86c28bfd59fdc8cad28a5502fe63116fc4c2e7813c9ee5c47fc939bb2ad4e1baddadb3d9302f06d3365c9424d3508c66b742ba94a0b4adb7ee51d955c281c3f399bcdccc39f3efd140d122346e103f34bfcdf73af68dbea81929759fe2522bf897ae742cecbf2f5ef9677f3c1639c4899d1aba887dd13902e2c0f226d0607e452718a5a6db32178944460377efc89674ba3b75d49ffd0340bd1400db4abefbb6e682a000a4a134d67a9f1926434a5d21ac0bdee9d715635795f2d75144a9c6f2ca14d67fa15e2567238e08bfb19b65171ff08b8f468972522e4d29b9b3fa6de343252b65d2550133b3909441e4ef085786f9b7bc7a3783b006b38c0f245ef1d7fab3716b06353e930735abb5986251d98991ccb02123f12e4e7527a86c35d0e8577430e49279dc3f9c0b4b70ccb852b08bd913f8db7d0df9a8b518b10146535d49a9241521d50243de66ff96c0675f08c67dc17f1bd49fb58a5903fff012ec2ae1176fda8fb5947f382acceb5bce197cf7f54dab14d6ee6be38e8878e2958c4b061ec113a92c9022ec9a4c10e9e1cd7d70d575d19c0b0c74284bb534ce1beb56090fa0e76280a84731ef15b8b6c73b7f3049e5313645f1c71977017f8b19b6f6344476240e5b2e11acfa4dd6fff104c757fa30ad683883e914e02c2157c956c188203c12f2451d67433c8fd44e1d6ed3ce9d3ba484cc90c00310d5e88c92591df44a158df8b57b8f54f85ad3857d06180a3cddfd990241f16252b9ac8c27c5fb2f324e4401b4fae1f8985b23b07bd97f0153c7fba8df74d078c92547a3b7140332937ed79f17cb74429d74bc09ff65004c2b0874abf1b3da455120edb31601d5cb526b2b7ce4af724fef5c02530182a0fdd8a8ac79757a144861e5e7c04d88f72aabde8dca2baa24b887a35bd97f0c439dc0a361d846e47e84b5f01e92bde5573a4d91bfd57bec4d455a7023550d509b23f04aa7652138c170b78ef80ad2cfd32db476d1e05594fb3e98a317b95f934410fedcf3f5475e00e2af211e477e363beffd910bef8fc1c82f28580bf9fe3e00fcfdf4dc100585ca8b5407da8349c445566eadd045b9930b5f1c471922d9b3f529d333fca35c0d11722c49af7d5c7fc03cd0ac8f4bce79657f6b026b47e14ed5fbbab184cd7417192f22521f2e1e6f1ca43cb9aa40aa0328711d0b1a36bc1eaafcfa5fe90f12c7c237deac991afbc75fc3cd861ea9da84cb0ff106b94004ff9b6798029c5f7e12fdf77787b83823e9da252ebd4b2645b5161f83d2a2a012fe04d04ea4ba0ac81542e9d138b4a23ccc45ecc1e5c546ea9ab2e5745cb075e1b6bbd50bccbd9475317696594a7036312831a293dada5cf99060ec4d92dab6245fc7d87b5f9bb8deb17889b70195bd35aaa962d2027610857a4a9b3eb01b0004eba70155df2d16ec03ea03e46d2617d54437109de5676cc85cc7a9a11cbe91cec9049f4b9fe4263780bc82609bd222e9dfe8399ff74247c17dba1bcff339908213c7ca6d8e14b7cfa79e55ab8c6a249ea2d6f637cdb3c9daeb6a45aef6903c8cf22db9dfd13e66e17a1649470587ac8fda12e51278589e8aa21cba82a232162113c19c91bb2f20fbdbe71db99d92e106001ecdb5dc14514a501b8652ab383411a2fb2ded1a561a9b163ddf44db8669c41630a84f1633c1c64c57e05e9d32a4073d0860f54681c70ab4e01406520fd687b7820e402739a233f78155e26b9d71b8e2260a5b30444fd70dd8d2c23553284f2b8a63b6f919b762f379f03d12eb14b989386a1643eaccf503fef09b4d52c8f56c25f49315b499033959348407b233686078275b354a889589dd7f3899279151a1e6b9161d8039cb32bf4535884521b63de0e70683fc99a5d250693cee3ab7d6be03c55b797da47997d6c6ada7865862af9fd4fb03edb95f9576ce5d8989e9f0d2489c57b016f809fcd922805038615084f3e6290f1ba4ab9c2438f4322f8e85f140a24910f6edaa615b522014d5742fdc0bd97f3aa99868637f3de871c956932e4737d7976b002dc3975aea5f0242886f132b08381556899874368ce7b83e7b66f0d5f713f05c4bc5b4d12abf9204c6132f2a10dc86b7c521fef8ddaaa3c16b830744c796568a04fd2d5cb574d5761643fbc9186103e1dca5dd5b38e1b517d0ff660a4fdb9ac557b7e9634d5bc3448fa13121b150aa39da79dfb28ef43df36baa130bf225924418f6661b12035f4be1197a5218a1d65efb43bc7656db358adc5f90b2e98ca48203e07d8f2947ee3f937dbf59a4889069b863abbb23d3cf5bac99b03dba5260a616274f17db0c1b48a30561842c3be65e78b68f39be5273123148ce93dd6b56ed1265b7f42c3dc2b1a25dbbae306dd8c69538b6f6ee8a497416f6c233a723047473d2b92e2488ae5648b0d8270915fe5c8a340cde5071fb921c9b54259350d6a008964306e8bf0dd9424d0392811634ec3832e36e6ebda0a814e4d0d4f6252dd107d0b8419415deb56466b0f46f1db0f1a032dc62383bde999c56fc3adf4c22ca3e24962be86b95cc54e9605b40d192a57a37cbefc54d224b0c01bf8158faf2ee215bcfb21e1c75f6d581a47e4c46757951f1d93840653b9e676b8d215b226939527533e99931efef0414c9a706d4499985f2e108cc7c10e3abc972527f6921939301a82fc2e60727cc14c10b62f4eaf62fe39677b0f29d7cfa89be77a1bc75a19137fbb4c203843940222fd527d9f4fccf72cef4d266e5996fa6231727be02526e6bff64ae64d2ac13b6cbcd3784ec6419fa9106a7ae62af28914d3fe7200df85953669d2e88d35c1710718d24bf05724c3cdf4749184d83ca92ef4cb38803ef4d838503834421c08410be401fafbd9634870ea0c36d7c71d3bb9e988bda2ddeb5379db6c14a7e6708af71f472f4a2bc62b26b231390aa013355cf577f313dee6b2f08e6af6751e85e2b2bc06ddfb2b8102044ad6cb1ede189ecc67c04a2c07a667f5e8ead25eb51e2533495925f1435ef2fc07cdb4e49c0ee7a1f19829199a1516f662e549fc09084eceb33a32992fc0d62b4272400d962d1ef20c321053903fc960ea88b003e8e9674ebd729780b70e54dae528ff79e5098d0e51951cc5c08ed3cf1f83cc09689172f0fc7afb817bab60a2723386dc07f45c3e4861fa82af28b69126c12c2f705a49a15797bdd8e76bed89d24efa19b1494e5a45ee88bac27e7f420fb750bc9efe186312faa9c5e9927f48a638dccb848c75644557324243168fda5232961b3b532bbe2a7ae8a36a812b205ee38ccdc9af26cd515554994bb52a5b943e22179fc4e36e8407db41d66115e9d7794400f66cd3ef021f59ba0ba98d871e8b34b6752483ad13599c59460bd42e186ba8bcf77a8de9e03e1c529426a755bb8e8711a9eaa4ed55feb253703e91d5f3b7b86dacc92346e343ea607c457cd24d243a9f7aee4865d6d09967e8af5c5ce5f1db6aea5fa23a636f982b16de6293737946fe6a2656287ebedab65e1fbce45ce745da4424299717f30c14baacc6e39ea094f959c9416cf577b0a9e5ae621d0d35eb04fe19f5301c725f17f1faeba8d5f3873eaeb36c4bacc28ed786b9ab6e903526aa53986049d68ddbceebd05176928c86078cbff93138bea5f883e3c0a045cd18c00ec568ffbd9c7ac72800b895f34771c18f3ab73ea09c45abbd0e821fd025c2fb5448f3d83abd871936ae9965210cbc61083778b8f0fc1a321e531977935463fbd4b0de6c36d1fb79459984b09b2c138e2d8271ad3010894718bf4c5a87f4982825df469a644911903a232f203fe92dd6f38f7ce04dc13e16e27e49c7a9194218b718bbaf2621fda00e50a44446b75090881093ec938961db8909db6961285de20c51c847c0a7d875cb74161fcaa5e34ee292f3dcd2498c3cd491d80855dead2a2677bb4e9e05cb40e9ae0f4ca6bd39d4ed6668b2a3b4f3162645d5d0d1d56c6d483bc1bde1c8884e665989caf25c3f8f3cc5895dc3d10e577a4b72c4aa18688dfce9fe4192324055213a75e66172fc891a5766bf977a74623215898ae4ee61220bdd94fc2d2857072a3c5192d720e260f96cac05d3e48271abb6f63f9efed741ed7d9bbd0f223e5e49ae2e6ca929709f4e006f08e61e7466fb71bae39327fadc3e534fc20284a9d4fd431be198a90c38ed084ecba13f8be7f24f0c069a84ea2343c67e7fffa67c4abf6f056853ddcfb83d3ac6cf08c27a43ace27fbcb0ee73480a16fa732bb0dbf601305f96f7e93907cdb13e1e4572fb48b35c490ad78213901806d8d720bca909815163252d8f7d28196edd921e386db3ef460af43e822724338fa0cc223bdf0af488d9484917d3d7939e63407cbc7fe66e223ee5b1373783b3655ca050d0e6c903402e10653e11c1563d55f3b842dc26038358821c4c76fba310888332f691665d1dbe5f7e6b2c0fd6772941bfbb00ddc1d5abe1c7fdcb35f959b68293aeb26d42fd2c89cc24066400e6afd37bb41bc241094e7439c2e97e64b6002ca561e69c66b306ad2a04e98916f592ef5f483067e37f62ec075aa56081e0e188882959c1968bb52e1357e5f35bbb7f6f7c1ad99b9ed8e799bdb6d8a4681ba7fca0043cc0dd31931ae9c37da0ca7cc32b84b4f8f4b64e8ae68b90115fe6144ba3675703366ce27d89f30459061f94e726985ed28c87cb190d3e70a83541d51d03b31bd97b04948a51ab8e13b035c67b345584176813d0f23a70a7fadf285be624e854314a5b8441088a94851a15a7422fe9dc0dba5adb4984ef12693739128cf4f98483c5d412d0fe3f562163610bc32b37260cb8ab32ee8f34ebd8754b98350a0a470966374a9f9e3e078d07fa82b77a54a2052db9b4c1d6a135b1024dff274106bc0a3cfcb6f0b0e6354c04d5cb7697a61ac318b2f03eea9b8c27f467abf2c018b6505aa334123a0ce9bb9ecd2de6b46d0b9a04778dcb532dea98d271f7798e92bb792349cc4591c22d5527a5d7248e1a146a373197142742e3a0bbf41a3fc6b02d88f538d22f239097c8fe6735e0ece3f23ff58578e9170dde279ccd9d14e6cc15a891fc8d336cea0e28e57007", 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", 0x1000}, {&(0x7f000094e000)="ed50418fc5412c5f9175d76b9ce4ccb9b53cce2de9c24fb43b1c9ec1fc02fc315832693eb646c4770817ead7772db49d6603131b69f04d687662f5de6bdcb5b2e4dbef1e38acb5d96a25a0060a6cdccf4bc4c8b93589cbe2f876284c77156d59f2abc795c1f386c19c6603691e089eb3c840a5ac491d612fc1259b53d009e4f577b23aa51295322223a43327e93a024deaa5f90e0288e5d79ea46412a57504e50d16162d", 0xa4}, {&(0x7f000074c000)="45808f73b6a234c687e49241d73a4d3c788eee8c5d8257fcc1643f5ffedb33a6e84c5838f58960d8bd35b4b91f20f958a10580006a433a0f371f58a99128bb6ab666668da6e1ca641498f9bb24277de87d35529c78b109a4b37ad416f4f10a4a20e51f0663200fd4257e82d743edf3ade8404b26b9fb847e446f14a526896f08a526ec0eb5b7d824f5baeff43198cec14a629ef96d45b437fd54d2f12128ba2ee416f373257ac9a1b0", 0xa9}, {&(0x7f000045d000)="cd5dc52943136965ddb3e25ab955fdc049fc3ca5f13639eb38a9a907a6263968497d09dc893d27b600f982c2dfada3c9baff0e229f52a7262da7b3ba86a36bf5707fa66ee0e1e4a2fb409e05b1e973acef803f22eb7b4f691e29c3551bf5b73fb0e88cbbf9152807806cff66e1c003f8388b22b68960d96b45dec1a7c8cfa3b81eb451bc84b685b2331383f5c93b54a27eef554dcba790977cbb00a573beb1442e894afdf25cac8fe1d302c21ba071224b9f164ecfc9a91c71b3bcb6b85b3ddebe9d", 0xc2}], 0x5, &(0x7f0000fba000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x40, 0x4000000}], 0x7, 0x800) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) r17 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000824000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r18 = creat(&(0x7f0000adb000-0x8)='./file0\x00', 0x90) renameat(r17, &(0x7f000066d000)='./file0\x00', r18, &(0x7f0000d6d000)='./file0\x00') sendto$unix(r1, &(0x7f00005e4000-0x1)="", 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000502000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) 2018/01/09 12:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000ed6000)="") setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/01/09 12:46:55 executing program 7: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) restart_syscall() write$sndseq(r1, &(0x7f0000244000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000245000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000024d000)={&(0x7f000013a000-0xc)=[0x0, 0x0, 0x0], 0x3}) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x9, &(0x7f000024f000-0x8)={0x0, 0x0}) getpgrp(0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x1d, 0x11, "f84bc2f8f575499ce7ea8f2f0c60380389850a745be407692e298f65a1a05e860c7bad61763781e0294faa517f746e4eb925ad77b11a60994abf947f1da583f9", "50e7ee3b59d53c133a065f79838c633a953f1076ae434ccee8bd86e6df4a08d2", [0x100000000, 0x8], 0x0}) fstat(0xffffffffffffffff, &(0x7f000024a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001c000)={0x40002007, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7b, 0x0, 0x8000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x60000100, &(0x7f0000001000-0x63)="15a72e87f1eed712a2e94d2a7634a9685c6f50a1e9e71bf1930e75a6945f7eb66ba1598304cb50da9c75968ca4703e0cd8527196d2e39e1b96198810b200ed9cc8e1c8769beb724706d49ac27ae7c245a32bd50d300ea125da04410d04ac37ddddea8a", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0xbb)="be8c38298cc93d46b0369c69bd2d4f29c3663e6992a651aab4eb2ec24a9cc97eeaad27941eb964e9ef1f93a2cedb11f53404ac35ba4d4971ccb3b6a3f08add957229d678b5315429c9b12e3b5241a3852300cbb257c086d820ae38dbd8c7426605b06079823751721550f2e58aad417a95af4e0e2d195d65b957f9ad2264134dc4ea5a08addad97996fa222ca290d4e4273448c629f18898448e30eb5c6be9c1f82b9faf394b12b09f5f2fc87e12a7f78529c15753af6c35cd3544") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005a1000)={0x0, 0x2}, &(0x7f00008df000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000038f000-0x10)={r1, 0x8b1, 0x7, 0x200}, 0x10) mincore(&(0x7f0000bfa000/0x1000)=nil, 0x1000, &(0x7f0000236000)=""/174) timer_create(0x2, &(0x7f0000516000-0x60)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) 2018/01/09 12:46:55 executing program 2: r0 = add_key(&(0x7f000068a000)='rxrpc\x00', &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004bf000-0xd8)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000000)="3a2abf0961142020c6b9e55f413c0cd6302d7f8a7101d0320204a3156ea90933fe794b2e79b0ec541b728b444afce8a95e8d83c40b562df35f49619ea30807867d794f0bbe204b33ffdfe82fc49343d8589f61a3722b389dfb91079705e44f2d5dcb9bac5005f2c0ef00ebe64b052610ba7907857268692c6716639477ef1f1924239538e6dcd5dae0585ab2671d9f59a01ddcb29a0b29b2dcc69c69563669c95f4c40ef53475697066ae3ce45b0319821dc6ed988795bb50134f779967381271e67f1f53bdd25132e8c52d4e133437dcd5acf128b34a0612627d8ca266ed1053a42df4cae", 0xe5, 0x46) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)='rxrpc\x00', 0x2) ioctl$TCXONC(r2, 0x540a, 0x8) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/01/09 12:46:55 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000023000-0x1)="e1", 0x1}], 0x1, 0x0) close(r0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000024000-0x8c)={0x8, 0x40, 0x5, 'queue1\x00', 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x80000) personality(0x0) 2018/01/09 12:46:55 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f00000000000000000000f0ff00", @ifru_flags=0x4201}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004c9000)=@assoc_value={0x0, 0x0}, &(0x7f0000c97000-0x4)=0x8) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000b2d000/0x4000)=nil) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) open(&(0x7f0000396000-0x8)='./file0\x00', 0x8000, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x1940, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xb4b1, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) rt_sigaction(0x34, &(0x7f00004e5000-0x20)={0x7, {0x100}, 0x10000001, 0x3}, &(0x7f0000d28000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000062e000-0x8)={0x0}) ustat(0x8000, &(0x7f0000106000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000bbf000-0x70)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5007}], 0x54) bind$nfc_llcp(r3, &(0x7f0000c8d000)={0x27, 0x8, 0x101, 0x7, 0xb6000000, 0x720, "13914c5cdab6109a511adcd0b91f2b5677ccffebc9d003ca592d149c72f0735c94d30a8c66404009fc8ec6449eb2c021e395f7a7a49868107b8b19f06039df", 0x40}, 0x60) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x2) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000f64000)=0x0) 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000071000-0x28)={@common='gre0\x00', @ifru_names=@generic="4d54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000161000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000de4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xd2) 2018/01/09 12:46:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000f42000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000e5a000-0x8)={0x2, r2}) getpeername$unix(r1, &(0x7f0000ff6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003fd000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000-0x10)={r3, 0xd4, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x0, 0xffffffffffff8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x40400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000000)="7a3475ef34c98cb8209367bb5fd013f9432c034e36c7ebc01ebb9f19ef625fec3de6bd6de5a16c1d4c0218b802feb1a71c2bd2020e1d2c633e2d438f7cd7cb1e92781d482b580d1da40c288adf54f58b22c07a5f734280794b71199533dad20d999b23b644bd77c748260333b7aa65cf4232a8223be71c62aee9d96005834d54f6d14877df52dd5ef652316782", 0x8d) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4) [ 92.696600] device lo left promiscuous mode [ 92.700308] IPVS: Creating netns size=2536 id=12 [ 92.709815] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 92.750527] IPVS: Creating netns size=2536 id=13 2018/01/09 12:46:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000000000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000054a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r1, r0) getpeername$netlink(r2, &(0x7f0000f0c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000876000-0x4)=0xc) 2018/01/09 12:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000364000-0x28)={@common='sit0\x00', &(0x7f00007b7000-0x48)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x80b, 0x5000000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000dd6000)=""/69, &(0x7f000014f000-0x4)=0x45) 2018/01/09 12:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_ivalue=0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000739000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000f8a000-0x4)=0x5) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d2b000-0x1)=0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000cbb000)=0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d4b000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000b9b000-0xb0)={{0x8001, 0x81}, 'port1\x00', 0x0, 0x10, 0x8000, 0x6, 0x3, 0x7, 0x401, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fstat(r0, &(0x7f000073c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000fe4000)='./file0\x00', 0x20c1, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000c32000-0x58)={0x5f, 0x1, 0x80, 0xffff, 0xd09, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setregid(0x0, r1) 2018/01/09 12:46:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbc000)='/dev/rtc\x00', 0x22800, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fe7000-0x4)=0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/09 12:46:55 executing program 1: clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000afb000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") mq_getsetattr(0xffffffffffffffff, &(0x7f0000c22000)={0x0, 0x0, 0x1000, 0x401, 0x0, 0x7fffffff, 0x0, 0x0}, &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000516000-0x8)='./file0\x00', 0x101) r1 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0x8, &(0x7f00001e8000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000a4a000)=r1) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00004c1000)="8f392402dbef86b871bbc3", 0xb) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c77000-0x20)={"c41c030c9e2bcffa0b3f1cf5ec8e7c07", {0x4, 0x8, 0x9c, "784cbeb3edbf", 0x1f3a, 0x0}}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000985000-0x4)=0x10000, &(0x7f000060d000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x800, 0xd6, 0xfffffffffffff800, 0x97d3}, 0x8) 2018/01/09 12:46:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005ad000-0xc)='/dev/autofs\x00', 0x2840, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000655000)={0x0, 0xa2}, &(0x7f0000e07000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bbb000)={r2, 0x400}, &(0x7f00002fc000-0x4)=0x6) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000083000)={0x0, {{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000976000)={@generic="cd7811fff7731525b9153f957c96eb45", @ifru_data=&(0x7f00008e8000-0x20)="0100000000000200000306000000eb00ecff000000000300044dfaf5238f7e23"}) 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) renameat(0xffffffffffffffff, &(0x7f0000150000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000853000)='./file0\x00') userfaultfd(0x80800) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000069e000-0x4)=0x0) recvfrom$inet(r0, &(0x7f0000113000-0x4a)=""/208, 0xd0, 0x20, &(0x7f0000a02000)={0x2, 0x1, @rand_addr=0x7b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000876000-0x3c8)={0x7, {{0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000366000-0x10)=@common='bcsf0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000672000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) sendfile(r2, r1, &(0x7f0000e94000)=0x0, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c7b000-0x8)={0x0, 0x3}, &(0x7f000046a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000dd000-0xc)=@sack_info={r3, 0x22f, 0x3}, &(0x7f00004a7000-0x4)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000363000)=@req={0x0, 0x5b34, 0x0, 0x0}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000a9d000)={0xf4d6, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="000000000400000000e76a008bc88902"}) 2018/01/09 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f6a000)=0x0, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000461000-0x8)={0x0, 0x0}) 2018/01/09 12:46:55 executing program 1: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000cc7000)=""/1, 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r1, &(0x7f0000033000)=[{&(0x7f0000300000-0xaa)="af", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x4000000001, 0x0, 0x0, 0x0}, 0x20) close(r2) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0xc0189436, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpid() ioctl$TCSBRK(r2, 0x5409, 0x1000) sched_getscheduler(r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000065000-0x4)=0x8001, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000017f000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00004b9000-0x8)=0x0, 0x8) 2018/01/09 12:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) pipe(&(0x7f00002df000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e29000)={0x101, 0x40313513, 0x1, 0x8, 0x4, [{0x1fffffffe, 0x7f, 0x8, 0x0, 0x0, 0x1ffd, 0x0, 0x0, 0x0}, {0x7, 0x8001, 0xffffffff, 0x0, 0x0, 0x1102, 0x0, 0x0, 0x0}, {0xfffffffffffff136, 0x0, 0x80000001, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x6, 0x0, 0x0, 0x3004, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000d8f000-0x8c)=""/140) acct(&(0x7f0000469000)='./file0\x00') 2018/01/09 12:46:55 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000016000)={0x0, 0x0}, &(0x7f0000006000)=0x8) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000017000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000018000-0x3c)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) socket$inet(0x2, 0x5, 0x4d7acac4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/09 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000d16000-0xc)={0x10000000, 0x0}) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000032e000-0x68)={0x4, 0x2, 0xfff, {0x0, 0x1c9c380}, 0x7ff, 0x1f81419b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039c000)={0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) getgroups(0x2, &(0x7f0000750000)=[r5, r5]) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004db000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00006f9000)={0xfffffffffffffffe, 0x3f, 0x0, 0x9, 0x246}, 0x14) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f000084d000)={0x81, 0x2}) sched_getscheduler(r4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002b3000-0x4)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f000050f000-0x8)={0x0, 0x0}, 0x4800) 2018/01/09 12:46:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006bf000)={0x3ff, 0x8000, 0x2, 0x6, 0x0}, &(0x7f0000ba3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000db9000-0xab)={r1, 0xa3, "0333e7875b78e3f3fe765f757378b0b5e835252010b9772a154bc5d80029802a8620439a94b36f518fb17afa340ce50e8b76376c37ad6588ede1a5c224e3700984dc55076a5db93d25d74a26a643ddfc25614cc5e5f264cd5482447d1dcbdbe9a84b92e37f0770e47fa453ffc88b9b4ecb0a06d7655ff626219da980316507121c3e0e5e89a96ecc4ec3d6c4ba8dfd0daf7db44c8bedb9b4d0c8e35afdb2588e48e238"}, &(0x7f0000e57000)=0xab) socketpair(0xd, 0x3, 0x1c7e, &(0x7f0000003000)={0x0, 0x0}) [ 92.992598] device gre0 entered promiscuous mode 2018/01/09 12:46:55 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/dev/pktcdvd/control\x00', 0x20000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000002d000)=@assoc_value={0x0, 0x1000}, &(0x7f000000e000)=0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000002d000)={r3, 0x3, 0x5, [0x80000000, 0x3, 0x40, 0x9, 0xc4]}, 0x12) [ 93.029425] binder: 16874:16876 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0008000000000000 != 0000000000000000 [ 93.066982] binder: BINDER_SET_CONTEXT_MGR already set [ 93.082849] binder: 16874:16892 ioctl 40046207 0 returned -16 2018/01/09 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000211000-0x24)="1c004000210069d70024070400ed192002ff00880007ff0001c8ffeb080001005ffd6ae8", 0x24) dup(r0) 2018/01/09 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d50000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000fc9000)={0x1ff, 0x9, 0x8001, 0x7ff, 0x0, 0x6, 0x3, 0x0, 0x0}, &(0x7f0000fc9000)=0x20) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000fc9000)={r5, @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]}, [0x8, 0x0, 0x4, 0x0, 0x1, 0x4, 0x0, 0x5, 0x9, 0x6, 0x0, 0x0, 0xffffffffffffff2a, 0x0, 0x1]}, &(0x7f0000fca000-0x4)=0x108) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r4, &(0x7f0000fcb000-0x38)={0x0, 0x0, &(0x7f0000fcb000-0x30)=[{&(0x7f0000891000-0x28)=[{0x28, 0xc2b0514, 0x410, 0x80000000, 0x0, "5d12534255fd2a0e6da2333c5719481aebe8343afa92"}], 0x28}, {&(0x7f000034f000)=[{0x18, 0x9, 0xb00, 0x7, 0x0, "c2d8c123660c"}, {0xd0, 0x3b63a97d, 0x200, 0x3, 0x1, "8ddf279f459edaee2d42baeb01eace5efcdda30302019190dcbc74f86639ef55507cdaf1bd18847b522f925f63dc23d8d6c9efa3d51adc15d971c19cd6c5aeb1ed6de413d66278964c27d364845aadf09f5deef6fe241298e2fdbfcfee450a69a1fe0a9adb66f824b9ea3c14187bda37361451fdf2556a9edb218280b2f2e33950e8949c0bcba99e312d2de38350fadfcabb018cd9d2f6d61c88d4f91010bddeade8ceac6dd8a72de4894919ffcc6d04562525367fe33614d8228aa07c54f22f"}, {0xd8, 0x65c4, 0x0, 0x4, 0x2, "5066419404f4b07e934320d158d03755abf178c5603adef9e041af9d75105dfc808ba3c226afa45a0a9e5e2cc6e0be7a4dcb1f57e609640b9510c21e5639c752902d88e27f38b58045ba1058f1771c90e4dbf47566bece42044389d0eb5c7989cbbdc1203f409848e89c7915e27e3bd415dc73494a277b0295f0971f9a13d9bcbc8a4d30c33938277fccfeba5b58e7a36b47b61d043ac81c540989f79287b2328bce06bec294df433904b250dfe7c3a5af0d67b598048e566484648c2bdf48e285c1aa77087863"}, {0xe8, 0x80000001, 0x1, 0x4, 0x2, "99af0c902daef66a7a93992bbb9b3a480001c9f8261e00894b8e175395a115c2b444cc4492a35011d5a3159f762688df3d2ef5dc3b5b474ae80797a66aa121cb3d3434fcb891cf7f90a660ba5f83f7641bee5e35b252e0c69cbd74b6ed8cbe5a0739df08e5d2dde7ae1f45a2a0cefd67765ed866c04865a76985cc85a12a99239db480b4a300fae1286932041cb2af938bfe9c874dc990e7e2a115f233260119596c4fa856ce3ca4af4a85ca3dcaeb4b464b8eae8cdf27f3005b0129271ff17cf21281b7cd1857368aa76e4948aee1f73d15ba42784ce3"}], 0x2a8}, {&(0x7f0000ee6000-0x330)=[{0xc4, 0x5, 0x0, 0x1, 0x1, "49842843ca727550f23b49123e184c2df55c24230d55a03629d0e45ec6b8bbff6988dee56e31a596699d519b964ff575156e0023e0552584141944d35e5415da49816dbd347c374535f7bf27cbf338a571afe1481457b60c21b145d61a25034c74e16a9d40bea99f374445b9973fb84d3d1438618c6880ae35ee2aa2b6a905ebd23c57ed0265e1e4a7b634fa15b41e7bfb5e6e1e6ca231a4d1c4fcca2a132cf8cfc7608996db18b6e1d5510c74384f8d19e2f8"}, {0xdc, 0xd86, 0x310, 0x8, 0x3, "7c6e378db7f27a69dcb1472ef6e0570eac04c6a779832ee3e4a860d471c2ac23d9a84535e81b669be3b0077c24fb809f8b2ed5c66ccf4be56925cbd25eac0d1cb2c354648ac690bccd736a45750a41895ae42617d509b7438ce75c467c1f03288a3fb6ad5c26461fa6e320374ef9a0f395e423498280431b2dc2b8bf995e89c66a24ba22fac4e7b03606c1c2d29bc99983eb0714d6bd671b26eac1781d0296d2875e352b978d0648b7b845175858abc772f3b001b94be768d0d49cd46882772d1548a340f5940325d2f903"}, {0x70, 0x8, 0x300, 0x6c0, 0x3, "9aad00571275fb348f763202aa61194cebdd8de3dcf3c8f5edd4417c5cbbac97d203608cdd24c24adc243365d83cd29503ffb04e4b1e3cd7381c09abaeafa555b8bdcff46a6d11ff50b3850f418372254261c7daa2265d514d6bb7965f9a08"}, {0x24, 0x0, 0x708, 0x80000001, 0x3, "d44c5afa985eb58cc098ef163a0b1918310be0"}, {0x14, 0x9, 0x2, 0x8, 0x1, "959068"}, {0xe8, 0xff, 0x100, 0x1b, 0x1, "7b303cfb6a9c93da6bd5434910f401793613c4d612abc1035341cc1a8b3f343f62af46d27a314e17f02a0016e42d26eaeaadc2f6fd620943a577ceb9e78cb029c1597d9bbc00739db91a3e1571e206753a094f1c711315cb83ccfa7172e3e9ec5c570111df841b7c15c27015f91372c154005091309724239441050a2635cde4dd69e186fda51735e2109486341135cab9217a4c37fac60369993735a63b764de0547719b588fa089765e0c7b13c1ceb5a3a53fa946e3b12f2b3773345d00e26080fd6d1d1054a7b4c251553bd56fb5b820823967824aa0d"}], 0x330}], 0x3, &(0x7f0000f63000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x70, 0x8000}, 0x4800) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000550000)='/dev/pktcdvd/control\x00', 0x42080, 0x0) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000249000)={r1, r2, r3}, 0xc) setsockopt(r6, 0x8001, 0x3, &(0x7f00005ac000)="b8cdb2598a19acac1803244826dcdf286edafad1a24d5fe10f9b4649572b7614ba582d14f9e5ded366960f44ec8d2b2ad20a3be2c22e40ee241a0c9a6f03ccf557f9b4e77d04a6253188784b2edbe8a14b75c12dc9d3a0e1d9315ee36f3d96023a86222e382e180b2347c66fc9498d24aa48d4baf16caa4fa19e3a5e4af285eefa9affca4ef26fdd477a54066136d15509570e9f0ada0caafdef94d0ff5041dc5fa4c27555660123f4cc2e2dea0c397ec0faafe214d2afda43656b02ebf10a69d97a524b74b44c236d", 0xc9) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000cf8000-0x8)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0xfffffffffffffffe, 0xffffffffffffffff) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000af0000-0x10)={0x5, &(0x7f0000fcc000-0x28)=[{0x1000, 0x2, 0x7, 0x7ff}, {0xfffffffffffffff9, 0xfffffffffffffff8, 0xc93d, 0x1}, {0x10001, 0x9, 0x2, 0x101}, {0x8, 0x1f, 0x10000, 0x9}, {0x7ff, 0x6, 0x800, 0x6}]}) ptrace(0x4207, r7) 2018/01/09 12:46:56 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000022000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000029000)='./file0\x00', 0x30) mkdir(&(0x7f000001a000-0x8)='./file0\x00', 0x5dc171045fa0e777) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f000002a000+0xf01)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) write(r3, &(0x7f0000021000)="", 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000015000-0x15)='/dev/pktcdvd/control\x00', 0x220802, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f000002a000)="3888609d4ab70a31f308bfb20915b5f1a0a633e619d8c1eaa9849f6714c661009efa4a59651fabad0534cc6efb49d666d7caafa7daca56a1433c2536d662d4b508e3ddb07be76c0451ea75d0a9d708f622fe7b5299e35110fe9e576f35e333026bce844c79ea5a6dfa6b77b6e089f3363ed9436ce5c344a6f275bb056b720a23a347c0e748ad296f2c67e3d388ff55b556fe40bd858b5abc115c5cbeb9f2f30d61784ab93a30dba28210b518", 0xac) recvfrom(r2, &(0x7f000001d000-0x72)=""/1, 0x1, 0x10022, &(0x7f0000029000-0x80)=@generic={0x0, "5f51e560354b113d357ca149fddf1f8d7df10376663d624581b531b4d748d516b4c4d7c6d696e272dde48fcd893d2f2d5137613717e783dc11a3c6ed1022360e397e58831ebc5b759c7a055274e8cd72fb4120409df02e7060a8e28525eff03c6f1a400ce53c384cb1162ba51dddf7f857f16f009de0a033fd47d0fdf32e"}, 0x80) 2018/01/09 12:46:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00006ea000)=""/16, &(0x7f0000000000)=0x10) unshare(0xc6c03d1888df1ab7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x1, 0x81, 0x7, 0x201, 0x4000001, 0x0}) 2018/01/09 12:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000823000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000092b000)=0x0) clock_gettime(0x0, &(0x7f0000a2c000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000f19000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{r3, r2+30000000}, {0x0, 0x0}}, &(0x7f00001f9000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00005be000)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002c3000)={0x0, 0x9}, &(0x7f00006a7000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e7d000)={r1, 0x80000001}, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000877000)='/dev/sequencer2\x00', 0x48440, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000bba000-0x8)={0x0, 0x0}) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000fe2000)={r3, 0x7ffff, r4}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000841000-0x6)={r1, 0x5}, 0x6) sendto$inet6(r0, &(0x7f0000e14000-0xb2)="", 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) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/09 12:46:56 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000ff0000-0x9b)='t', 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d94000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f000010e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ff3000)=0x10) 2018/01/09 12:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$mice(&(0x7f0000f3e000-0x10)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ad8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79, 0x1, 0xff, 0xf, 0xfff, 0x1, 0xfff}, 0x20) mq_timedreceive(0xffffffffffffffff, &(0x7f0000530000)=""/210, 0xd2, 0x0, &(0x7f000036a000-0x10)={0x0, 0x989680}) 2018/01/09 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec0000)='/dev/vga_arbiter\x00', 0x210000, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000fa5000)={0x1, 0x0}) r2 = add_key(&(0x7f00005e3000)='rxrpc\x00', &(0x7f0000bf2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc3000)="", 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000c94000)='user\x00', &(0x7f0000c60000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000209000)="", 0x0, r2) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000407000-0x8)=0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000e8000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x1, 0x6, "06c46f6243c8", 0x5, 0x0}}) r3 = userfaultfd(0x801) stat(&(0x7f0000f49000-0x8)='./file0\x00', &(0x7f0000cd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) memfd_create(&(0x7f0000f4d000-0x3)='@[\x00', 0x1) splice(r3, &(0x7f0000c53000-0x8)=0x0, r4, &(0x7f0000d0d000-0x8)=0x4, 0x7, 0x2) dup(r3) socket(0x1b, 0x800, 0xfffffffffffffff9) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) 2018/01/09 12:46:56 executing program 0: socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:46:56 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f6c000)='/selinux/checkreqprot\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000205000)={0x80002000, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) 2018/01/09 12:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e53000-0x9)='/dev/sg#\x00', 0x3, 0x10f180) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001e2000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000aef000)={r1, 0x5, &(0x7f000088d000-0x14)=[0x2, 0x9, 0x7, 0x401, 0x7], &(0x7f0000142000-0x10)=[0x2, 0x9, 0x800, 0x1], 0x1, 0x5, 0x6, &(0x7f0000b35000)=[0xf237, 0x8, 0x8, 0x10000, 0x3ff], &(0x7f00006cc000-0x8)=[0x5, 0x1000], 0x0}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f00007b4000-0x90)=[{&(0x7f0000a35000)="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", 0xec1}], 0x1) 2018/01/09 12:46:56 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000f08000)='/dev/loop#\x00', 0x4, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c02, r1) ioctl(r0, 0x100000001, &(0x7f0000001000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0xd)=@known='security.ima\x00', &(0x7f0000005000-0xf8)=""/248, 0xf8) 2018/01/09 12:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) getsockname$netlink(r0, &(0x7f0000f58000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000098d000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f00005c6000)=[{&(0x7f0000cb9000-0x95)=[{0x10, 0x1d, 0x20000000000003ff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2018/01/09 12:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000938000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 12:46:56 executing program 2: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1a000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap$binder(&(0x7f0000ea7000/0x3000)=nil, 0x3000, 0x3000008, 0x70, r2, 0x0) close(r0) 2018/01/09 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d56000-0xb8)={0x0, 0x4, 0x10001, 0x372d, 0x7ff, 0x1, 0x1, 0x5, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6bc1, 0x4, 0xe0, 0x10001, 0xf4c6}}, &(0x7f0000494000-0x4)=0xb8) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000a82000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000355000)={r1, @in={{0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x9, 0x2, 0x2, 0xcf}, 0xa0) close(r0) r2 = eventfd2(0x0, 0x80800) sendfile(r2, r0, &(0x7f0000154000-0x4)=0x0, 0x800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f9b000-0xa)={0x3, [0x0, 0x401, 0x4]}, 0xa) syz_open_dev$loop(&(0x7f00001a3000-0xb)='/dev/loop#\x00', 0x1, 0x81) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000062000)=0x0, &(0x7f0000ccd000-0x4)=0x4) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000053000)='/selinux/context\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002a7000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f000077f000)={{0xe4, 0x74}, {0x105, 0x7f}, 0x4, 0x7, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008ed000)={{0x0, 0x4}, {0x6, 0x1}, 0x21f761f3, 0x2, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000579000-0xc)='net/rt_acct\x00') remap_file_pages(&(0x7f00002c0000/0x1000)=nil, 0x1000, 0x300000d, 0x1, 0x8001) ioctl(r1, 0x1, &(0x7f0000dcc000-0xd0)="") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c93000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/09 12:46:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000753000-0x4)=0x0, 0xfffffffffffffffd, 0x3, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000378000)=0x4, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={"02b97e008c089af6059edd29b604fd11", {0x4, 0x1, 0xfffffffffffffffb, "42eff48674b9", 0x2, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/178, 0xb2}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000003000)=""/221, 0xdd}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000003000)=""/158, 0x9e}], 0x5) 2018/01/09 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xfffffffd, 0x0, 0x4, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000afe000)=[{r0, 0x0, 0x0}], 0x1, 0x1000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a1e000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000b00000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/09 12:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000eec000-0xc)=[{0x0, 0x0}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/sequencer\x00', 0x2000, 0x0) accept4$ax25(r3, &(0x7f0000de7000)={0x0, {""/7}, 0x0}, &(0x7f000041d000)=0x10, 0x80000) epoll_pwait(r2, &(0x7f00001c5000-0x18)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ac1000-0x8)={0x0}, 0x8) 2018/01/09 12:46:56 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xfffffffffffffffd, 0x2000000000000001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000fc4000)=@file={0x1, './file0\x00'}, 0xa) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) listen(r0, 0x0) 2018/01/09 12:46:56 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000692000-0x8)={0xdcd3, 0xffffffff80000001}, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009f0000)='map_files\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000472000)={0x7fff, 0x1, 0x418, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000d99000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d99000)=0x10, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1b, 0x0, 0x0, "00f00007066a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000098000-0x8)='keyring\x00', &(0x7f0000085000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket(0x1b, 0x1, 0xe2) sendto$ax25(r1, &(0x7f00008af000)="a6b5573a3fa343b44556bae456e2a3e6741d2c8e527c292077524190d18b4b0f21c260082713fd1a75dbe0471e7ed31857f0e1e99434de7fd5a1fef6e9fcd7ab60dd6d3987fbae7b4226e23151624bd43e8280a6ebeb5b5cb4ee4cc38ae0ede8f6f40f95f0cccad233fa75c69a8ebfbbbe9073aee7e2e1dc55431b78b648484ac2ddd4d848c65cf5bc23d682ccb1600e76500f944e02894741d015408c", 0x9d, 0x4000, &(0x7f0000a5a000-0x10)={0x3, {"7ecb5f5f3b67e3"}, 0xffffffffffff84af}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006e4000-0x8)={0x0, 0x8000, 0xed7}, &(0x7f00000b6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fc6000)={r2, 0x7, 0x30}, 0xc) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004d2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000a28000)=0x0) keyctl$get_keyring_id(0x0, r0, 0x0) 2018/01/09 12:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000f66000)={0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000572000-0xc)='/selinux/relabel\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000014d000)={0x9, 0x52, "93f3a1d10c5a8a52c3cf7a92bab1a0c9a26c6631d1042a6277475bcf1493a28a01c0ef2249d064a529f2efbc084c59b53edc95c708246fb6f3a21bd8d8f689630c30e442f28dadd5b5b4e1088d503e4d67f0"}) epoll_create(0x101) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000caa000-0xb0)={{0x3, 0x40}, 'port1\x00', 0x1, 0x0, 0x7, 0x81, 0x7, 0x4, 0x1, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000000000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000073f000)=0x0) ptrace$poke(0x4, r0, &(0x7f0000ab8000)=0x0, 0x2322284a) futimesat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x7530}}) 2018/01/09 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ead000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007a5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a72000)=@ethtool_rxfh_indir={0x25, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f000084f000/0x4000)=nil, &(0x7f0000ff9000-0x8)=0x0) 2018/01/09 12:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ba3000)=0x2) pread64(r0, &(0x7f00005d0000)=""/0, 0x0, 0x0) 2018/01/09 12:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@ax25={0x3, {"543840a9398e6c"}, 0x7f}, 0x10, &(0x7f0000bee000-0xa0)=[], 0x0, &(0x7f0000db4000)=[{0x10, 0x0, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/09 12:46:56 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x1c, 0x5e, 0x403, 0x0, 0x0, '.*FU\x00\x00\x00\x00\b'}], 0x1c}], 0x1, &(0x7f0000034000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000036000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000019000)={0x8, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff80000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x17, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001f000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000003000)={0x3, &(0x7f0000007000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000037000)={r3, &(0x7f000000f000-0x1000)=""/4096}) 2018/01/09 12:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000784000-0x6)={0x378b, 0x4, 0x401}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047437, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000095d000)='/dev/rfkill\x00', 0x218200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000b3e000)={&(0x7f0000ccc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r1) 2018/01/09 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7ff, &(0x7f0000c1e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000033e000)={0x0, 0xa0, "8483941c700805a4747f3f5f017f987738a37171f70249aa827b8af841933ecd804a190d4e092d10c350568926bc087ee799859a4c5d274c05b3bee957256ca46cd031825002e5a892563256b973364d06ee15d143580c6a57746f0b9bc69667add9b06fb507baa306c544ca2ba1e30bce80c8ed943e0598d2c142637799338cd9587b43ef1dcb73d739f2c53b29d7e3655568a4c878c9eb4fe23c7bcf015185"}, &(0x7f0000b3c000)=0xa8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d0e000-0x4)=0x6c0, 0xfffffefc) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009f7000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) tee(r0, r0, 0x401, 0x1) syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r4, r6, 0x80007387, 0x0) r7 = dup2(r5, r6) ioctl$int_in(r7, 0x5452, &(0x7f0000e36000-0x8)=0x45) r8 = getpgrp(0x0) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) close(r3) fcntl$setstatus(r1, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000793000)={0xd5, 0x0, 0x3, 0x0, 0x40, 0x9, 0x7, 0x9, r2}, &(0x7f0000113000)=0x20) mq_notify(r5, &(0x7f0000d16000-0x60)={0x0, 0x29, 0x0, @thr={&(0x7f0000bc6000)="bf31031df8123d974cb99140c6cc4bd6a9948ec4d68c3547a227078f9419cbd92fa0d116a41ca6d77b3015219d4a6085409b9527dfab02f0", &(0x7f000047a000-0x51)="6f9088aa0ca5fc364f49ec678004bdd2af13dd0cf76f2183590981885c3b6e156433d434cf14c3e9eb13674ebd164a52ce0e8099cfcc3c755e610aae7166340993e684e7ce25284282ed5bff3da68fdab5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x7, 0x6) fallocate(r10, 0x11, 0x0, 0x100000000) 2018/01/09 12:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000de6000)=[{&(0x7f0000435000)=""/4096, 0x1000}], 0x1, &(0x7f0000549000)=[{&(0x7f0000fc0000)=""/84, 0x54}, {&(0x7f0000e81000)=""/0, 0x0}], 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009b5000-0x6)={0x0, 0x10001}, &(0x7f0000c2c000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000460000)={r2, 0x35, "d22e63c62275e65e21258964876784f6b33e0860b769f397610d3b06e16908e0232e8d798f2f5f2cd1c9aa6cbab9d7e96625ecab8f"}, &(0x7f00004fc000-0x4)=0x3d) 2018/01/09 12:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000777000)='cifs.spnego\x00', &(0x7f0000af0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c8000)='/dev/binder#\x00', 0xfffffffffffffffd) add_key$user(&(0x7f000005b000-0x5)='user\x00', &(0x7f0000e5b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001cd000-0x70)="", 0x0, r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000303000)='schedstat\x00') ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000375000)=0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/09 12:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005f0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008c1000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002b2000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbc000+0xb39)=0xe8) fstat(r0, &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000dee000)=[{&(0x7f00005cd000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00006e8000-0x90)=[{&(0x7f000027b000-0x3b)="545e4ddc63f7c5899187287e17a18c98ceaeb23e6acd0f4ee31cfdd75b0ed76af8bdc15d01ec675a0babc2cd461d9876b4fe9843cab0bcb435ec3c", 0x3b}, {&(0x7f0000803000)="4a2cec09daf160", 0x7}, {&(0x7f0000c2f000)="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{&(0x7f0000443000-0x1000)="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", 0x1000}, {&(0x7f0000f7f000)="6a2e2987b8ddd8a8b8cb112aed806556e3d6d5bbcc0b1f967228952962f4d7d0f1226c0db83c1b8fc3401c82ab8bfad73c54cec8752be4fdd7ba10f0e8115b80ebdd0e1fed99781a92acb1b0d13d2d0a6c5a2107414378253a3fa6552a1a854edcc0f3378e781d29a0974f612ddcc1cb4587a6d85510a39bfdc5c6da6e3ed739e8196d7702e7230b3b18fe1c646f0517936e346efa54bf56ac9082461cf6b3b06a200d08c14dcebc19fa6149bdd9cf56ca6d5102", 0xb4}, {&(0x7f0000d79000)="bb89b22d7b51c17bb24b8c2d43fe011455f42983801040dad87ea27a624ac0bbb0dd2e25e265b00524c09dcfbf273970a87edda2cbea689fe17904a652b89e86a4d7385cf5320a58582394d21d39068d4d3dec5590e2a14dcc5d02f7a93efef983b88968e542fb5798d7afda7ac317ffc7c95e4dd48acd0e5f68ed68903dcd321113e665ac26414b28e1702107da814f2b0b7f71faed5c40b19c802c8b4b1d28d03fce75d7740775884563f1a3fbeab4cbf8d821abb746d833ab0315a27b9f06182f425d77e8516cb398339ba055e2c5a91e58b1e3", 0xd5}], 0xa, &(0x7f0000fc6000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x88, 0x8000}], 0x4, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002b3000-0x4)=0x0) 2018/01/09 12:46:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000012000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000013000)=0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) recvfrom$ipx(r1, &(0x7f0000002000-0x51)=""/81, 0x51, 0x2000, &(0x7f0000012000)={0x4, 0x9a, 0x80, "94249228d2bf", 0x8001, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a76000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x0) r2 = creat(&(0x7f0000931000-0x8)='./file0\x00', 0x0) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a2000-0x8)={0x0, 0x5}, &(0x7f0000220000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c34000-0xa0)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x1, 0x5dd9, 0x2131, 0x2}, &(0x7f0000d2d000)=0xa0) dup2(r2, r0) 2018/01/09 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/enforce\x00', 0x8080, 0x0) clock_gettime(0x0, &(0x7f00007a5000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cfc000)={0x0, 0x1, 0x10, 0x3, 0x5}, &(0x7f000005f000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c5f000-0x14)={r3, 0x7, 0x5, 0x732, 0x2, 0x8}, 0x14) utimensat(r0, &(0x7f0000ccd000)='./file0\x00', &(0x7f0000353000-0x20)={{r1, r2/1000+30000}, {0x0, 0x2710}}, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x2, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002f4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$llc(r5, &(0x7f0000b25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000bca000)=0x10) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) accept4$ipx(r5, &(0x7f000055c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003be000)=0x10, 0x80800) 2018/01/09 12:46:56 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e94000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x7)={0x0, 0x2}, &(0x7f0000d3d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a64000)={r1, 0xff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000bdd000)="6e65742f61727000db") preadv(r2, &(0x7f0000b18000-0x50)=[{&(0x7f000023e000)=""/100, 0x64}], 0x1, 0x36) 2018/01/09 12:46:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000c96000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a46000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r1}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/01/09 12:46:56 executing program 4: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000015000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c32000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c32000)=0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace(0x4208, r4) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 94.221516] FAULT_FLAG_ALLOW_RETRY missing 30 [ 94.226285] CPU: 0 PID: 17030 Comm: syz-executor0 Not tainted 4.9.75-gb54d99a #8 [ 94.233812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.243159] ffff8801c99d7960 ffffffff81d93049 ffff8801c99d7c40 0000000000000000 [ 94.251176] ffff8801c9a7d610 ffff8801c99d7b30 ffff8801c9a7d500 ffff8801c99d7b58 [ 94.259194] ffffffff81660b1a 0000000000002b25 ffff8801cc2488f0 ffff8801cc2488a0 [ 94.267213] Call Trace: 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1040000000010, 0x2, 0x800) write(r0, &(0x7f0000dbe000)="260000001e0047f791f6caff000003c0000000000000000000000800aa073f550000000521ff", 0x206) [ 94.269792] [] dump_stack+0xc1/0x128 [ 94.275151] [] handle_userfault+0xa3a/0x1310 [ 94.281209] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 94.288220] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 94.294622] [] ? try_to_wake_up+0xb7/0xee0 [ 94.300501] [] ? handle_mm_fault+0x117b/0x2530 [ 94.306730] [] ? handle_mm_fault+0x1fc3/0x2530 [ 94.312965] [] handle_mm_fault+0x1fd1/0x2530 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000885000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockname(r0, &(0x7f000065c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096b000-0x4)=0x8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5d000)="940700bd0c", 0x5) 2018/01/09 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ef3000-0x4)=0x0) ptrace$peek(0x1, r0, &(0x7f0000e02000)=0x0) r1 = memfd_create(&(0x7f0000ef1000)='-\x00', 0xfffffffffffffffc) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000097c000)={0x1, 0x23, 0x100000001, 0x4, 0xffff, 0x6e10}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) flistxattr(r1, &(0x7f0000c1b000-0xc4)=""/196, 0xc4) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ef3000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@common=""/16}) 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000753000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000378000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=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) r1 = request_key(&(0x7f0000003000-0xb)='cifs.idmap\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xf)='-/vmnet1md5sum\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000)=0x10001) [ 94.319031] [] ? __pmd_alloc+0x410/0x410 [ 94.324736] [] __do_page_fault+0x5c2/0xd40 [ 94.330618] [] ? mm_fault_error+0x2c0/0x2c0 [ 94.336583] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.343247] [] do_page_fault+0x27/0x30 [ 94.348783] [] page_fault+0x28/0x30 [ 94.354098] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 94.360933] [] ? SyS_fcntl+0x874/0xc70 [ 94.366470] [] ? do_futex+0x15c0/0x15c0 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000014000-0x13)="6264657640766d6e657431926d643573756d00", 0x2) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000013000)={{0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20, [0x8d, 0x6, 0x400, 0x99, 0x4, 0x1, 0x2, 0xcedc]}, 0x5c) chroot(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/09 12:46:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000)=""/130) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1a, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001000)=0x800) socketpair(0x0, 0x0, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) [ 94.372097] [] ? filp_open+0x70/0x70 [ 94.377461] [] ? f_getown+0xb0/0xb0 [ 94.382766] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 94.389607] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.396161] [] entry_SYSCALL_64_fastpath+0x23/0xe2 2018/01/09 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) accept4(r0, &(0x7f0000c6d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001a9000-0x4)=0x6, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d51000)={0x0, 0x0, 0x0}, &(0x7f0000bef000-0x4)=0xc) capget(&(0x7f0000d49000)={0x39980732, r2}, &(0x7f00008cd000-0x18)={0x7fff, 0x7, 0x9, 0x1, 0x200, 0x6}) 2018/01/09 12:46:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0x4, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00002a1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000957000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000000000)=0x3, 0x4) pread64(r2, &(0x7f0000000000)=""/20, 0x14, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c92000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x77) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000946000-0x14)={0x2, 0x0, 0xa000, 0x2, 0x7}) 2018/01/09 12:46:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000a5f000-0x4)=0x0, 0xdfffffffffffffff, 0x0, &(0x7f0000a7c000-0x10)={0x77359400, r0}, &(0x7f0000000000)=0x1, 0x0) 2018/01/09 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000068b000)='id_resolver\x00', &(0x7f00002c3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b5d000-0x1)='\x00', 0xfffffffffffffffd) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bbd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000599000)=0x5, &(0x7f000099b000-0x4)=0x4) r2 = memfd_create(&(0x7f0000b6f000-0xc)='id_resolver\x00', 0x1) keyctl$join(0x1, &(0x7f000020f000)={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00003e0000-0x310)={0x7ff, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x74f51c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xbd54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) add_key(&(0x7f000008f000)='keyring\x00', &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000022000-0x88)={0x1ff, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) accept$ax25(r2, &(0x7f0000189000)={0x0, {""/7}, 0x0}, &(0x7f0000953000-0x4)=0x10) keyctl$set_reqkey_keyring(0xe, 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000984000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001c7000)={0x4}, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000554000)=0x0) ptrace$peek(0x3, r3, &(0x7f0000ed8000)=0x0) connect$unix(r1, &(0x7f0000433000-0xa)=@file={0x1, './file0\x00'}, 0xa) prctl$setname(0xf, &(0x7f0000a97000)='/selinux/commit_pending_bools\x00') 2018/01/09 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e78000-0xe)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007b5000-0x10)={0x0, 0x5c, &(0x7f0000519000-0x5c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000af3000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fc9000-0x6)={r1, 0xb5b3}, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ea5000)={0x0, 0x0}) 2018/01/09 12:46:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000193000)=0x0) 2018/01/09 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x85) ioctl$TIOCCONS(r0, 0x541d) write(r0, &(0x7f0000264000-0x1001)='u', 0x1) 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000470000)=[], 0x1000000000000106) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00001af000-0x10)=[{&(0x7f00001ed000-0x20)="1f00000001031900000007000000e3800802bb0509000180010200493ffe58", 0x1f}], 0x1) 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000b23000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000092d000)='/dev/pktcdvd/control\x00', 0x4a2801, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000b1d000-0x5c)={{0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xffffffffffffbbd4}, 0x5, [0x1, 0x0, 0x7b20, 0x6, 0x1, 0x1, 0x2, 0x8]}, 0x5c) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000355000-0x8)={0x0, 0x0}) connect$unix(r2, &(0x7f0000975000)=@abs={0x1, 0x0, 0x0}, 0xffffff8e) accept$unix(r3, &(0x7f00005f6000)=@file={0x0, ""/108}, &(0x7f0000764000)=0x6e) 2018/01/09 12:46:57 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000017000-0x20)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000017000)=0x0) ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f000000c000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000001a000-0x1)={0x200}, 0x1) 2018/01/09 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000071000-0x28)={@common='gre0\x00', @ifru_names=@generic="4d54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f00000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000d9000)={0x0, 0x97}, &(0x7f00005e1000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b5c000-0xc)=@sack_info={r5, 0x1f, 0x6}, &(0x7f0000b07000-0x4)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2018/01/09 12:46:57 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x10000000000000, 0x0) ioctl(r0, 0x100000001, &(0x7f0000005000-0x1d)="874bba382b339e9e9c") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000006000-0x10)={0x1a, 0x17, 0x4, 0x6, 0x7, 0xfffffffffffffffe, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000)={0x4000, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) 2018/01/09 12:46:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f76, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b11000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000dd7000-0x9)='loginuid\x00') read$eventfd(r2, &(0x7f000028b000)=0x0, 0x8) write(r2, &(0x7f0000d44000-0xba)="", 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000248000-0x78)={0x2, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @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]}, 0x8, 0x9, 0x3, 0x401, 0x8000, &(0x7f0000549000)=@common='rose0\x00', 0x5, 0x10000000000, 0x1}) 2018/01/09 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000b56000)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fba000)="2700000014000707030e0000120f0a07110000010b0000020008000400009b0000aa001f007500", 0x27) 2018/01/09 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x2) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x4002, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000d79000-0x14)={0x55, 0x3, 0xa4000000000000, {0x3, 0x1}, {0x0, 0x7}, @rumble={0x100000000, 0x8000}}) sendmmsg(r0, &(0x7f0000791000)=[{{&(0x7f0000dcd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000802000)=[{&(0x7f00009e3000-0x74)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce7000)='/dev/rfkill\x00', 0x58840, 0x0) recvfrom$unix(r1, &(0x7f000002a000)=""/90, 0x5a, 0x20, &(0x7f0000c3a000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$int_in(r0, 0x5452, &(0x7f0000296000)=0x2) 2018/01/09 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f00000fc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000050e000)=[{&(0x7f0000a98000-0x1f)="1f00000001031906000007000000068100ed3b850900030000e300ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fbe000-0x15)='/dev/pktcdvd/control\x00', 0x204000, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000fbf000-0xe8)=""/232) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fc0000-0x4)=0x8, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000fbe000)='/dev/usbmon#\x00', 0x1000, 0x86000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000e00000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x3, 0x10, &(0x7f0000ecd000/0x2000)=nil, 0x3ff}) [ 94.658274] device gre0 entered promiscuous mode 2018/01/09 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000797000-0x9)='/dev/rtc\x00', 0x80005, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c5f000)={0x3}, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000043e000)={0x0, 0x0}, &(0x7f0000f91000-0x4)=0x8) getitimer(0x0, &(0x7f0000c7a000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000398000)={r1, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xe9, 0x0, 0x0, 0x80}, 0xa0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000a80000)={0x2, &(0x7f00008f0000)=[{0x0, 0x0, 0x0, 0x0}, {0x800, 0x0, 0x0, 0x0}]}) sync() getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000151000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000728000-0x4)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f000019b000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000975000)=0x0, &(0x7f0000cb8000-0x4)=0x4) accept$nfc_llcp(r2, &(0x7f000017f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000137000)=0x60) 2018/01/09 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) munmap(&(0x7f0000656000/0x3000)=nil, 0x3000) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000656000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000657000-0x8)={0x0, 0x0}, &(0x7f0000edd000)=0x8) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000657000-0x108)={r2, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5, 0x4, 0x5, 0x6, 0x5, 0x2, 0x2, 0xff, 0xffffffff00000000, 0x100000000, 0x5, 0x80000001, 0x4, 0x3ff]}, &(0x7f0000eb5000)=0x108) socket$netlink(0x10, 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000656000)='/selinux/load\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000657000-0x4)=0x0, &(0x7f0000656000)=0x4) setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd00", 0xc) [ 94.784107] device lo entered promiscuous mode 2018/01/09 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) 2018/01/09 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x2000007, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x8000000000000002, 0x0}) accept4$packet(r0, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14, 0x80000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000003000)={0x8, 0x1166, 0x4b, 0x6, 0x8, 0x0}) 2018/01/09 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xd66000)=nil, 0xd66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d66000)=@get={0x1, &(0x7f00009e0000)=""/81, 0x8}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000d65000-0x26)="2400000043003f0014f9f40700ff0300022b07040d0001002005000000000000fffc0000", 0x24) dup2(r1, r1) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00009f8000)=0x0, &(0x7f0000426000-0x4)=0xffffffffffffff86) 2018/01/09 12:46:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ef3000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000+0x950)=@ethtool_rxfh_indir={0x0, 0x1, [0xfffffffffffffff8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/09 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002e6000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000068e000)='net/llc\x00') r3 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f000075d000-0x16)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$unix(r2, &(0x7f00001d7000)={&(0x7f000061c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ca000)=[{&(0x7f0000eca000-0xeb)="64c3ac21b2467cffc35696e5a1f4b53d4e76b22a770f32fd2464f90af6a1e46cc308f6dc3a2dc6405076659247da7a4c40fe5c748250db88cc06de0d3ae807a1e6692e63a320f731cec1b4004e3935c94ad6d91ef3271acb7dc5623a3469094aa112334058677ab26883053e8f137911659dbecf23112e11bc025f3061207042ff6b0a655496b3b19ff819598b333b292799413ab92065f3276ac9be471459954cc458bd07cb4659bae14e8403666cdb1d736fa3744848219b3e27316175c1e749e70bcbc036b0b0dbd24844366e9b1e06a288b6f0b1ae6ad8d09d4ee9d15731030a1e8c7d0527851ab5ab", 0xeb}, {&(0x7f00001e2000)="097c8a070ad9a9a69e26b9bec3d1f26865c5dbce1e07bcb6bf5e92aeb0f30f24b920b155b62fb5fbf0a47113f8d1ff805fe4c364e6227cf27f30f3859e0a29ae2747280f7a0de9db", 0x48}], 0x2, &(0x7f0000127000-0x60)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r6, r0]}], 0x60, 0x4}, 0x4c004) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000500000+0x228)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000017000)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r9, r2, &(0x7f0000014000)=0x100003, 0x10001) 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000-0x82)=""/130) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) 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) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) getpgrp(0xffffffffffffffff) 2018/01/09 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eef000-0x4)=0x984, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffff9c, 0xc018643a, &(0x7f000031a000-0xc)={0x8000000, 0x101, 0xe}) sendto$inet(r2, &(0x7f0000940000)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a54000-0x38)={0x0, 0x0, &(0x7f000056f000-0x10)=[{&(0x7f0000ef7000)=""/100, 0x64}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x1c0000}, 0x201c) 2018/01/09 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) ioctl$sock_ifreq(0xffffffffffffffff, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(0xffffffffffffffff, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000c89000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f00006e8000-0x4)=0x2000000007, 0x7240c495e0750026) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000de8000-0x4)=0x0, &(0x7f0000c82000)=0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x8000000000000b, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000045e000)={{{@in=@remote={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=@remote={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}}, &(0x7f0000de9000)=0x34) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) sendto$inet(r2, &(0x7f0000f77000)="9ac058f4e9285a0f331b2fd4c5c1768ce10e9bd2c7526350c3aadd661fc45155c27a397c37f5cdbdece83de16397ca48dce49a67acafeb582c6ac249ecb607b9bd4ba800222557740c12ac5534b4eda12ca3ee9f", 0x54, 0x4040000, &(0x7f00004ee000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000705000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001c4000+0x2ab)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000729000)=@common='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x10) sendto$inet(r2, &(0x7f0000b3f000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r2, &(0x7f0000edb000)=""/4096, 0x1000) 2018/01/09 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$inet6(0xa, 0x3, 0xa8f, &(0x7f0000b5b000-0x8)={0x0, 0x0}) userfaultfd(0x80800) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) 2018/01/09 12:46:57 executing program 6: sysfs$2(0x2, 0x0, &(0x7f000095c000)=""/175) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000016e000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xdd, 0x0, 0x1, 0x9d}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x8d42}) 2018/01/09 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000f87000)=0x4, 0xcf3) 2018/01/09 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000019a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab5000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000b9a000)='net/fib_trie\x00') read(r1, &(0x7f0000dcd000-0xca)=""/202, 0xca) readv(r1, &(0x7f0000540000-0x40)=[{&(0x7f00001c2000)=""/44, 0x11}, {&(0x7f0000a35000)=""/84, 0x54}], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000051d000+0x686)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6000000000000000, 0x3, 0x4, 0x9, 0x84}, &(0x7f0000092000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000033e000-0x8)={r2, 0x7fff}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000082000-0x88)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000811000-0x8)={0x0, 0x0}) 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f19000)={@multicast2=0xe0000002, @rand_addr=0x7fffffff, 0x0}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000dde000-0x90)={0x1, {{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]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000071000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00002f8000)=0x0) 2018/01/09 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000769000-0x4)=0x0, &(0x7f000038b000)=0x4) write(r0, &(0x7f00001f9000)='D', 0xfe1b) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b6e000-0xdc)="b6e8092558f695355413474798b61e41d92d4dedcf72b598ea33499d5a324723729e4c0bcc99b528ab996e114508e1e516a0ca8de462bfeffc9d7836d54fe2dde9c636987ae51f6933e181a5b0a159985265db9b1e2f947e08a13c8a26583f777b4ee92edf5461191f14504b7969654abbaad5db7b54b7bcb4833dd1795f03364898e986fa9fea17ec9d1cfe2536af87b90fa6db5b591cc42773ca00f2dcb339557abb0760646497ddff0796082ed3c854165f150dce9d849f33d267d5e8c18f96f64090be3dfcca0dcf23780a9ce5fa602bda461821b80befc7bfd9") sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) sendfile(r0, r0, &(0x7f00000c0000-0x8)=0x0, 0xef0) ftruncate(r0, 0xa0eb) 2018/01/09 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f20000)=0x77a, 0x4) bind$inet(r0, &(0x7f0000f1c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ea000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000f22000)={0x1, 0x20, 0x8, 0x0, "0755e8da1d2fc3fc26c4d5728733c4c5dd96bc76c71b23b6a8b19ae1914cad55"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000979000-0x4b)={0x0, 0x43, "6dacad9c1d3ac8245d830fa4935d8109cc9be23ad951009139c0a70e95b464fae58488785138b7c7bcc5280ac275bacfc004773eced6e797938222ed446eccb8cc9178"}, &(0x7f0000f22000-0x4)=0x4b) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f21000)={r2, 0x1}, &(0x7f0000a6a000-0x4)=0x8) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/01/09 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000800000007) r1 = fcntl$dupfd(r0, 0x0, r0) getdents64(r1, &(0x7f00009ae000)=""/34, 0x22) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) set_robust_list(&(0x7f0000466000)={&(0x7f000033b000/0x3000)=nil, 0x1, &(0x7f0000c22000/0x2000)=nil}, 0x18) 2018/01/09 12:46:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r5 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000-0xc)={r1, r2, r3}, 0xc) ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f00006a3000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace(0x421f, r1) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) 2018/01/09 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000963000-0x28)={@common='sit0\x00', &(0x7f00006b1000-0xd0)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @ah_ip6_spec={@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}, 0x0, 0x0}, {"e9be", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @ah_ip6_spec={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0}, {"eede", @random="8211c1fc3e23", 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000dd000)={0x0, @in6={{0xa, 0x1, 0x5b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7}, &(0x7f000040c000)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000032e000-0x8)=@assoc_value={r1, 0x4}, 0x8) 2018/01/09 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000fc4000)='./file0\x00', 0x8000, 0x128) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000047d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) mknodat(r2, &(0x7f0000f6f000)='./file0\x00', 0x0, 0x1000000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00007d6000-0xc)={0x1, 0x0}) 2018/01/09 12:46:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/221, &(0x7f0000000000+0x448)=0xdd) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000003000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x40040}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xffffffffffffff96) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x100000000, 0x3, 0x21, 0xa, 0x80, 0x20, 0x19, r2, r3}, {0x7, 0x6, 0x100, 0x80000000, 0x3, 0x8, 0x9, 0x0}, {0x672b, 0x8, 0x10001, 0x81}, 0x7, 0xb, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6c}, 0x2, @in=@multicast1=0xe0000001, 0x5, 0x4, 0x3, 0x2, 0xcf3, 0x7, 0x2}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x107, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000+0x85b)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 94.924323] device lo entered promiscuous mode [ 94.933439] qtaguid: iface_stat: create(lo): no inet dev [ 94.947993] qtaguid: iface_stat: create6(lo): no inet dev [ 94.956591] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 94.962942] qtaguid: iface_stat: create6(lo): no inet dev 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0x81e000)=nil, 0x81e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4, 0xffffffffffffffff) write(r0, &(0x7f00004e9000-0x22)="220000001c00b515f8efff00000809000000450f001e0000000000d5060002000000", 0xfffffffffffffeca) 2018/01/09 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$unix(r1, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000502000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000014e000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000701000)={0x0, 0x100, 0x81, 0x80000000, 0x6, 0xfff}, &(0x7f0000716000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00008b8000-0x6)={r3, 0xeab}, 0x6) close(r0) 2018/01/09 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aa2000-0x11)='/selinux/enforce\x00', 0x2040, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000aa1000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000aa1000)=0x60) r1 = socket(0x11, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001b4000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000714000-0x4)=0xe8) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aa2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x100, 0x3, 0x0, 0x2, 0x80, 0x80, 0x62, r2, r3}, {0x10000, 0x4, 0x7f, 0xfffffffffffffff7, 0x3f, 0x378f4108, 0x0, 0x2}, {0x814, 0x3, 0x90, 0x3}, 0x2, 0x9, 0x0, 0x0, 0x3, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3b}, 0x2, @in=@rand_addr=0x1, 0x3, 0x3, 0x3, 0x3, 0x400, 0x4, 0x81}}, 0xe8) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000aa1000)='asymmetric\x00', &(0x7f0000aa2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa1000)="985a66ee05bacb6e3bb5ab0823e11886f16daf589a9631ad1706e0ac9f89eeb468edbd05699387d7930dbfc9038701e9a64ad95e1623bd97964973d9bcc67ce575138ee86e1f7ceed3e0fbf87463d9c5ceb39a896552e322fa97bff628b284b7e5265500089b0956b2d6d61cc8ff448656d48d172e589864085a63c3fbfb9b6e2aaa8196aab8f89cf473d55338e4587820d0c8fecf7a6cc1", 0x98, 0x0) shutdown(r1, 0x1) keyctl$get_persistent(0x16, r3, r4) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000aa1000)=""/229, &(0x7f0000916000-0x4)=0xe5) 2018/01/09 12:46:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 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) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="9263ca577a95a2fee408ca7c3b09eb3df3a42a25d527b5337161780f6890043152039cc8b27724d30b52b34196573087521e077275fc913c8964140903c32f0cd58c4b7536d2d17a1e2f503eb9430d896181b2f05fe990168c16b1671bad4477713adde5b9ed8f17ea3b55c7b104acae687ac13c005ae7c5c97003b4272308ff3fb24b9d0cbf77036f43d3ac7d4707b8491912eb12cfeea2ea824944eab9894941cef0ea070746b8426e27781474287d701edb8e76e601f98d27900ee6f3505bd7b41c1ec15792be", 0xc8}, {&(0x7f0000510000)="1db742e1913610fff3d6d82b747e9c931e264c67633afa94733cb25b5a1760e6a233f3974a31eca2703420cb23d80ff6102b9184abf117c2541f60b6a474870e0d9e4c6e72ef8f1a286532753154206b5fc91f492c7181a69a3303ef5312918d9fa8d57afa3720d40e2b24c29d7456b0e2613ecf94d02d88da34f4659c60e5f03206cb090b784dec46d12efbb9dcf2bd543382cdb626120a0b8a55886169033e673ed71e27480cb2259c92c0f1b19e02cabdec1a93769ca7686ce4b15f098082162eb06ab6e59ce218db9e46422be2425d102e2196f139dfdce0491a4bdfc5af2aedda26793dcafcbfff0441dc3959800e0c5d941cdc9773bc42e5c2abfeca4bcb958764d4ce8a33338cb4133cf2d501aee418518755dc532b6e73884e0485ed2417d1f47ef6b5777742b31ad48efeeb148def87a23df3ad18b9beb1b75146f8e10b11be45659d322837c987a1d4010b567e68b7dfe4d8a0c5d1855b51d48556cc47041252b9736b7bdad55b31ee727b4da0be0ca66deef5dc053fa376c367c2cd30e270e4a16747ae5af6b49265ed318383ce5e6cd5cfc781e8cf120483592ec73f717672e14be731c1bdc7e9d9786ccf6b6f2922c410bf2a49709e13a5f23459fb453e389ae812a4faa86e1673128445463a86f6025bd2b4ea55bc75936a9c866a9a8fa348e299c86df6d531fc46e05d6e644c60572384e94e17ee7d32000a85babbc50ede1898cea307af33aeb2f16ed394c717206b96f3aa8f2357109f5349b69d626a9941ef221a105d0b97496fa7ae6112c36fe0bd7ebdfaf688fc0613603c0a60a57dcc6a9419b34bd9485f2ceb3166e97361835f8abaf64dfdf8f71ec29960f9edefe4cc769dfcfad9ed67a47c18ae674d4c4de7a72e36307391d514af4037083d920f5e29fdd1637b86b978ed5eb48d62fb64bb670f119b291a74fbcfd0f2414dfcf0f72db45e016724eeb9f7e6899ee7f487e51b35b011da7a671814a4e66a6042991fea4f0c0d126a56d59598cad90e6623c247985f45cefb64448b114f46fe43eea1a4e3e60e996851becf093850b6b552ee231ef5583e343bad1e348d8c946d0949207c0f09a01b34cbc871d54e3bab868104b25567b8b430c9201f3e4bacb302837191f0d24f3a53fc6477d83354a4791dd06b355c3dd047735d82d4da508e6b9fbd82ffd72fe27d141fbdd1273d3df188ac7adc5e4aa4942bc273963bb7fd95b7eb3ece3340d3faa603dbeae84fca42103aea254bff5fdb8cbc4d0d2d5e02c3c5295b480bbe717de9a19ec7d94631402718e8af89b5c27e9a84ff1df9f3002e8cf33196b36f2a26cb7a3887d126269cb5c9b210afd5ed7aba01fbf9db575b5f03c0f091e1ff4df6b4b8d2b18cd84e3876242af283d17a2c23067809ae7b75add21d3d4df2aabc2de8c8596fbc1bce0b6f8a74f6ea91f39619fe407fab32019c84afe1e5df31b7a00b198e5daf50a52d3393901a22ae93508dc60daf0ee923bd2a7bad206bdacb39760f5aa5344d0886b76ec74e6666b9d6d967fe077b7c373d428ac741665883b0a4e2c1ce3532731255eed4717d0930ec02cfda83df0556d6bf2bb429100dfc9503ff563aad5b239489617b622544df27435ca13e558290ba652a4b4730e348cf823a1d60d09c3ec042822451d108c484dd26acff6d57139cd541cb3388d114ee6acceae9915b775fb846e97e94ab6749e864da3175c10af31352c6adea9d3d91f7d2af634627a5420732f6200472d461a5f5efdbee1fe7ad6173f58d6d098af31a81ba066baadf3015e12ed9760c1fb7fdb8ba9bbdb80cc63824e8755d0f7fac8eff87de669fbae7b7b95ff2c05a99cfb5affff8bef2eac417839f9e2d8d0469e62690e6bd740de604c3dbf2ef673e10c4875fa0a3783ba92a9b54d5e7ceb777a5e3a04fbd30cf256160801f809a9431ced8704d63a23bbc33d1fddd11993efbb573a528bf8a8bd7db72811be2c53ec6b6223da2e7615da7051b514db15f97dc8bba34d593f9fbad8ad15fa785002abc2c050ff8b05f07de7dc482fb80b385d9a39bf7d33caa489b484f1e2a7d2c6540b0dd6325a08ef12e4bf7151dbe68a60e4dc44ec28040041b2dfd7811ad4978c94e44dfddc149eb6a6c627a01df75f0be0344bcc822205f0fc549227e4230882577199fb4f96bd86c234678e149a033ea32353f8cc1e355c18feb34984b4a893aae8af96236c2febea7a84b40f20d504d8788608bd00d2a60e94275236fa7b9276f5e2f3f623222df034210ce9dab9427d81df71bbc7184ab349e913f67db65d076e6624b81bfcd53d443465f51373b9f4a5c36209e08cf6f4fc4ec208ca5e9cbc2c222b312e348b6538892ecf5adfeb4d510c872f0efe81515cc69b7b36b3571438ac2b051ca363d385112c50008b1ce9fedd3442a24715ccc5135ff05b1a087a97d1fd7d9928108c7fd792f377ac2684007181181c4227a8fc6593a619e8fe96aee03a44411fa69457945a9f4f518fa046ba4b079ff092dec91b44c0aa4f9cee5b0442a2035bc3451917dab50571ef2f26102300f70cb91b30dc50d8db0ea1c4f0c67b54dccd6681456991e3588dc800d5eed408adb0506f09ec94fb3c76ff64277634faab8ba8cd4dfcfe32dfa9ad4a92a649be9416338c1311b86dbbc6391df93b9b4d4c938bccf1d14ef4ee788f3d0fdc4c9ea3ca6850d333506b9ea07f04f4955f41289cce7f2ef6219ad910ed0f252a9e0281fc94c792f7b825434bdc23c35b16cea2c9912b06aa251866be3db54e4d97fe020ef989db8709260953980a6103b36e765e1a52eca2f479843ac55fb4ea6de62656a5c7a48185bf47540788b7da90072de6b2896e1130b99f87b1ba49fc4969d3fbe843ba520caaa1eb244ff1363550f80de86f26f8d35008f7d9d6add8381d469d005846fbbfbd8b698cfd05587a3bf009f1688c82a847533be37e09ecee8f552e704668d684667ae522bc5ed3baf89764571696ba0a8c5a386723bff4085700ac880d6f65e1213b52011ed49de5e07c1ae867e391264270ea795c71f207a97298ac7a804b6603ad821367ec95ffb8be9fa4e2d587328130a388f78b0d526023de9b6296812d2c167b97e2e21920b134bfecc8e89fd182de85b96e033506ede6fd7ceb142a9092dec3b59c1b62f5b3fae74c3dbe417c1ca9b3584dcdd30d93fb7d530691aeabcec820f6e181e01b9c1aa1bbde50d350e09f229168953ef9af05af381f5ff99c776cf69bea5674f1560d37cf6d54d6a21d35bed5232d3578d7981ddabd8276e93e6a017271b89b45d1456719802fd9ef2769b1fd8d6e9660867e17b2edce1028c23051d2926e34212f9efbb2d7dac365c3c80a956966a9db4af93a332031db7aa4cbf726b237f2a60bb2d3f191154a2ae6a32a81273f079edced25362944446a015112af6a12ed46e476e929f1e4122ece817582e946b09ead690f0eaecf7a826f083017b06dc0080debdcabd95f94b3fcd5c3b62a893bd7b4d7683c0fea910d8d5917a3b2a99e72438162ca7ebc531f7f1b5e00b5786801a97e53381f610ead1abd28c84cd32d143620c9ec720cc34984dfb5201c1c2ff2ad88bf695ec608f8943c6b4654b3bbfdac68a6da3ec975120325aaabea37ee730364f6b1aae46e0cbb60ddb94626d0a3ef35a270b75086f07d693f61275c16817c27eb3ece11a599367b613ab5680e9d9e7d3091110f0ec9c859e20c1c8ea7adf52b773f7d29e76e07befc4a969fabfad358d1996a19152b739ca5ddd48a600fec98c32c389cd4f7a6502017968fb9338ee6ee9db2abec8bcd3d3490b957016c9c02e72f92c86888a9a3b421e1bcf1b93601c0259568c9f6eca76f63c7a4762708aa73da0b4f30b5ff5ed6e29ac87f1c43dfcfd01f9100e37e67c26415a4a147f4ec3ddd4aba1256cd012eb5ed5b7810c04923361da6a39fedce3610435a258d4804cc2c830339ff5ff067a812353ce1275d757841fea79bd729f5d94999caa9e4a9d581ee695a17e0c6db36b74d2da26deab1346fec607ab67ec91b871924749f6c98b902560c45c8ae6020f31777a2ac1de3c98fa1729628591cd9dfe461ada34db55ff11aab8636bee5cc6281800dab3cfae49443dc0493c6941f77cc187382f1238f2be1024395850f17866fd0414553b2435c128bfc51685dad762cf04fb1a6a9dc6bc2d4bebc1f0fd6feed7830fb97c5bf0a563e3c50a4391d988b983ca26044e06760d36ec2e3de119bca4a71d9dc9c04ff457a276919d00e2192575c097905e914540b123491173c86f2eb95bede062fc16ce8e0e84294080cadfa1579df47d1f5883912981de5e68e1352237914b0a57c17b736c513b692315e0cf1c88f897552e2fc24e4fecda882e81c1e3b4764544e4178d9234ec790bf2f5ed710b112d0a57e998b37df3705feb42d5a9559490ab5d5af81257dce8c4d230a153b5b87429f98aa06c2939f719d9be20e064a17f419762caeabd15ad00450f48372a1fe95d8f2508775718fda36487007b93561daefa2d18facc4e63673acf14c6930828054f1abb277c2a3030584ca8eccf247badb6a9cad089e2b2c65968b7d6c72c732d8e1b435eb4cfecfbd34766b857409af097c9c56fb78b1a2abfbda371a9d08d4a1c44d20878921668ddad5e632e806b89500efc84f6921c093986f8798a5fd98e829f592849c7475c4fe5720173a04dd3abf8f15c9f771bd9b043a5addeceebbf4bcdda6859c06415aa07a50c1885fa91663c66a9cb752e34d342000fa6924af0e60a845da5204a4fc27301f1033f72087491e77597dff8a501441756f6175dc0dffc4ff718d25e0c18a042172a0d3d93137348130b87ce91b5845c6a7ebdbf65d639e1d658718121d21f3627e23d66e82496d06f63e8d16e36abd1f6441ee7430ebf89a2e1cf5e95deb5f9d6a5cfa1221c797d40b94ac72e767226dcc724238c576f0d35bfe6a8dbde5a436aa57675b86b4f6580c8f6c669bc5b8096cb90325801bb031dc0a8038128c4d1f9acce054e72dc0ae88d536a7937e2a879cdcc4628b79bfabd75f4010be0bc96b1f5e5507ef16564636bdba0cf15d3af9905c2a6c4e0e2e51f998190d77e586143779f1de016ee436c0659a27d3b1fc73c9d77173fd1175fafba3f3e9e638c9dedf0088e61bf74180886e6a0152e63cb9ee5805fcb8b06bb6954f548d9da247ba8a1006f1e3c5268a13281f573ede7bccb0fc2636cc2d6c297ffe50ffc12766711e1c302a47d64cc16c2d27c7417bf9141381047bed1bd4a4e63d347bcb10c55268bd5ca449d06d1e17fc99330c58008af8e19f89badbde5a67ab163a1ed97538b7d4765bbef2159cb4b6ce6eeeb27916d8a8fd305dd73c6bd99c59a2bf0bcd613ede83e2d8619b6d06c240f3d503c8b6501d5d355692e038612bd84c2c6e0ce789d4979fdd2816b84a027ba5b7397925ede6913de9a35c4193358d773177c8c06d9a0b33d8ea6529cabb4ac509422c90a1304e93a24e8f6bcfe1dc27f2a9983f6bc0800674ece9c5641d74877255b05274dc9971000189c62cfce42effaa0643f3e32540bc37d625ae06fcff81d80d25a768dbfbbec17bbc26196979f7b92f3d5510953c9a8297f8d0d2e1ae23e12850da32bb4e8ae01c271360d213ee718b19581ab18bc4fb932e12d5b794900c8624b3ee896a940edfdeab4ded5abd0089733bcccac0c0ef5d0f02d494218254a02d1493dac3cf4d1f8b23ccd8eb90d214e74aaf077f79baee329a56a33d0d6c1b21b32d42c4cec10bc979fcabaeef2", 0x1000}, {&(0x7f0000000000)="f7f0cee66ebdd0d9ecfb34ecbc969cc1d5d16cdfb72a6b480398b5b70238d454217e2d00b68c0ffac193ce971357960bf9b4f991c41344ae35d414661b76d818535c162ed0830f6997f961d31350c20331b803488c114a43e22934bb0dfb0d9d488975657c083e709e58c3a9396a01e5f735eda89dfcdc71464e507ec349fa946dd6a93083c21b0314d2bf43ce914c684925e108d83acd4bcc7d6edc007516318c735d", 0xa3}], 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000)={&(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x9) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f00005e3000)=0x7ffc, 0xff16) close(r1) 2018/01/09 12:46:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5473, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000000000+0x384)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006af000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) tkill(r0, 0x15) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffff9c, 0x4c05, &(0x7f0000b80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000767000-0x8)='./file0\x00', &(0x7f00005aa000-0x7)='mqueue\x00', 0x1000000001, 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000)=""/1840, 0x730) 2018/01/09 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a43000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000)={0x20, 0x0, &(0x7f0000006000-0x28)=[@request_death={0x400c630e, 0x0, 0x0}, @request_death={0x400c630e, 0x1, 0x0}], 0x0, 0x0, &(0x7f000000a000-0x6)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d33000)={0x0, 0x0, 0x0}, &(0x7f0000141000-0x4)=0xc) setfsuid(r4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/09 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000e7a000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendmsg(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[], 0x0, &(0x7f0000dac000)=[], 0x0, 0x0}, 0x0) truncate(&(0x7f0000267000-0x8)='./file0\x00', 0x3) 2018/01/09 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f000036c000-0x5)='user\x00', &(0x7f00001d4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ce5000)="cac4da63814b364f5ce9e23a8634f624be305327764c0b6d699750c5db25d1e46ec6ad8c02d2989de04919a1cdab1e54ac1db523d09ee3b345b3d46e20585a5e999792e096b76399436d95f98d32e4101e23f88e44fdb2cb9c84aac1", 0x5c, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) socketpair(0x5, 0x8000a, 0x81, &(0x7f0000e93000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000a4a000-0x4)=0x0) writev(r0, &(0x7f0000999000)=[{&(0x7f0000fba000-0xbe)="290000001800ff1ae0007500000a00210200e3000000000700feffff080008009f0200000700c04df3", 0x29}], 0x1) 2018/01/09 12:46:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xb, &(0x7f0000f84000)={0x5, 0x8}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d9c000)={0x0, 0x0}) r2 = mmap$binder(&(0x7f0000ae2000/0x7000)=nil, 0x7000, 0x2000000, 0x40812, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00009f1000-0x18)={r2, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003e1000)={0x0, 0x6}, &(0x7f000046c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000962000-0x6)={r4, 0x9}, 0x6) sendmsg$netlink(r3, &(0x7f0000109000-0x38)={0x0, 0x0, &(0x7f0000c8e000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, ""}], 0x3cdb}], 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/01/09 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d62000)={0x5, 0x1}, 0x8) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fba000-0xe)='/dev/keychord\x00', 0x80001, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000fb9000)=0x4) close(r0) [ 95.071737] device syz4 entered promiscuous mode [ 95.085172] binder_alloc: binder_alloc_mmap_handler: 17236 20000000-20002000 already mapped failed -16 [ 95.099113] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/09 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000dbb000-0x10)={0x0, 0x0}, &(0x7f0000ca4000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000035d000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000dee000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000085c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f4b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008b6000-0x8)=@assoc_value={r2, 0x80000000}, 0x8) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/01/09 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d99000)={0x0, 0x100000000}, &(0x7f000041d000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000360000-0x8)={r1, 0x401}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x17, 0x0, 0x0, "00020107066a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ab4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d9b000-0x8)={r1, 0x0}, 0x8) 2018/01/09 12:46:57 executing program 3: r0 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d34000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000227000-0x4)=0x0) [ 95.104278] audit: type=1400 audit(1515502017.789:47): avc: denied { setopt } for pid=17249 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 95.154915] binder_alloc: 17236: binder_alloc_buf, no vma [ 95.161450] binder: 17236:17238 transaction failed 29189/-3, size 0-0 line 3127 [ 95.170045] binder_alloc: 17236: binder_alloc_buf, no vma [ 95.170068] binder: 17236:17261 transaction failed 29189/-3, size 0-0 line 3127 [ 95.170118] binder: 17236:17247 ioctl 40046207 0 returned -16 [ 95.197489] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.203820] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.210656] binder: undelivered TRANSACTION_COMPLETE [ 95.215860] binder: undelivered TRANSACTION_COMPLETE [ 95.221006] binder: undelivered transaction 126, process died. [ 95.227085] binder: undelivered transaction 125, process died. 2018/01/09 12:46:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008f1000-0x50)={{0xb72, 0x0}, {0x2, 0x4}, 0xffffffffffffffc0, 0x2, 0xffffffffffffffe1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/09 12:46:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000aa2000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000000000)="") chdir(&(0x7f00002d6000-0x8)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) r2 = gettid() r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r8 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0) r13 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r17 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000003000-0x3c)="cd0a1f551524dcaac71c7c2dcde73560330205b06f07aab05aac6c500bcae5db047871ddefe406fbd2b4f30190ed7e9bd667cfba80e4a18d68f130b4", 0x3c}, {&(0x7f0000003000-0x8b)="386b9d25ef92c8d0f68a928661bbbe785173d50156b9d4110c8f4d801d932bf138be83b6e7b0aacfe8a728b5d1d3e90eaf9fb82da6e670f10bbce530d4b32a06e28938422d4f1e4c1b293ee6fd5e6c5f2b75bfbfc19c47be45481f84d0174c329d445026358964bd6b8db78eabeaafbcfa57583f9976cabe6d9c9ba43960715803d8ca5a4cd76710c8d6a4", 0x8b}, {&(0x7f0000003000-0xd5)="cd75d08f37f8025d900e41ffd9761929f14bd283e007c9bf11457e999571c5d56dcffd585ac54ed2520893b9aa6b8980e56cd94cddd3bda637d0e99794be7d9eaf9f16b47abb20f3e98114133a8a3fa02b0e82301efefe9c7f75f92b2f0df6eb1a35b34dcf3f12404bc745b402761d5ca2ed2e52997c6428f1b442f4efbb2f508b14d089763f5d2fe0e941a1aaa8405ca3e0c99b7d7fd76fa18e12fb5870b127cb9d26a0ced77fefcfcd9612452e6d53b9f8a334196f5e93a09825d1461ab63d3abc119f4010f81812aba57c3864c98eed5ee70925", 0xd5}, {&(0x7f0000001000-0xe7)="3f11d5e30dc1c9e2f740f1de91d7b3a0565c2757a437bb0f81bf54646673bcd2c636829335d2e42d9019bc9f9070f17cb3729ae1b8d3c26e27fdddf64915278c8f691202b735dc61af71d116050a024af72822c1e2848b3df2d6aca99bb892d74d4bb83350f600ee68f714243f4b712e916b382b1542220bed610a91ef500b4acaf48edb3bd1433c4eb5fb92e860ea5fddfd17914f15ef1cb2390ef676b948d17cb3cbf071fcf6e33c3fecbfe212833ac083f02c893a70e029f56621067aac0eb629d60adc42625350d0462eda83dcf29adde033742a98a88d0ba6c9aa33e2d05d8390e104d423", 0xe7}, {&(0x7f0000002000-0xd8)="4fc454b6ad9c8fa6efa9d8e2013109e0eea3a5320638f7dd1b01c3603dc3fa52984671675da400d4467f4d99dff09bad797edb56272f116553d7743c27a6c4567130a2039aeaac99185c1c70bd69dbecac993063b0d10641e449812de99925b58f5e471160815f3554792c88e5fb35d37198bad8a313d17ddcdbe37d8b4c776709552d7c87ab2a8b53cfca48b5cf7c340722163433c18300e2b7f29b245a0dee7f5f4d49a46ba8042d1c16c02fbdc552f9a668f9736fdc66bce4ed750dfe5cc8c8c2dc8a271e55705769d02f1a13aa651ae36dd154426dca", 0xd8}], 0x5, &(0x7f0000003000-0xf8)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf8, 0x10}, 0x4004) 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) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000)=""/132, 0x84}, {&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000001000-0x9a)=""/154, 0x9a}], 0x3, &(0x7f0000000000)=""/100, 0x64, 0x0}, 0x8001}, {{&(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x68)=""/104, 0x68}, {&(0x7f0000001000)=""/19, 0x13}, {&(0x7f0000001000-0x66)=""/102, 0x66}, {&(0x7f0000001000)=""/143, 0x8f}], 0x4, 0x0, 0x0, 0x1}, 0x80000001}, {{&(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0x74)=""/116, 0x74}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000001000-0x73)=""/136, 0x88}, {&(0x7f0000002000-0xa8)=""/168, 0xa8}, {&(0x7f0000002000-0xdd)=""/221, 0xdd}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000002000-0x8)=""/8, 0x8}], 0x8, &(0x7f0000000000)=""/161, 0xa1, 0x3f}, 0x3}, {{&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000002000-0xa9)=""/169, 0xa9}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}], 0x3, 0x0, 0x0, 0x80}, 0xffff}], 0x4, 0x20, &(0x7f0000001000-0x10)={r20, r21+30000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000003000-0x98)=""/152, 0x98, 0x1, &(0x7f0000000000)={0x11, 0x19, r22, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/09 12:46:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000aab000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000688000)={@common="6c6f0000000000e8ffffff00", &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de3000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/09 12:46:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11c0d20757120a3d, 0x8080f, 0x7fffffff, &(0x7f00006af000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e9f000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000b62000-0x8)=@abs={0x0, 0x0, 0x0}, 0xffffffffffffff96, &(0x7f0000008000)=[], 0x1000000000000036, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/09 12:46:58 executing program 7: mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x11, &(0x7f0000253000)={0x0, {0x0}, 0x0, 0x10001}, &(0x7f000021f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x3, &(0x7f0000253000)={0x0}) 2018/01/09 12:46:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404100, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00007af000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a2000-0xb)='clear_refs\x00') unshare(0x28060400) geteuid() exit(0x0) fcntl$getflags(r2, 0x4000000000000409) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/09 12:46:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x301001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f52000)={0xffffffff, 0x4}) fchmod(r1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000027000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x10a1, 0x0) 2018/01/09 12:46:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffb7c, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fe000)='hybla\x00', 0x6) r1 = add_key(&(0x7f00006ca000)='trusted\x00', &(0x7f0000e73000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000073e000)="", 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000f7c000)=""/238, 0xee) writev(r0, &(0x7f000054c000-0x80)=[], 0x0) 2018/01/09 12:46:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000019d000)=[], 0x54, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000)=0x0, 0x4) sendto$unix(r1, &(0x7f0000115000)="", 0x100000023, 0x0, 0x0, 0x82) r2 = syz_open_dev$usbmon(&(0x7f000095e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000d9000-0x8)={0x0, 0x0}) read$eventfd(r2, &(0x7f0000fcb000-0x8)=0x0, 0x8) userfaultfd(0x80000) fcntl$setsig(r4, 0xa, 0x14) poll(&(0x7f0000028000-0x8)=[{r5, 0x0, 0x0}], 0x1, 0x8000) dup3(r4, r5, 0x0) tkill(r3, 0x16) close(r0) 2018/01/09 12:46:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00007fd000-0x4)=0x3) mmap(&(0x7f0000000000/0x10e000)=nil, 0x10e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000010b000-0x26)="2600000012002710000000000000010106000000000000000020fef12024f9510500030001e4", 0x26) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000110000-0xe9)=""/233) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000010f000-0xe4)=""/228) 2018/01/09 12:46:58 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000001c000)="83", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000029000-0x20)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x2) close(r1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000002a000-0x10)={0x0, 0xef7701b, 0x5, 0x7ff5}, &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000029000)={r2, 0x8}, &(0x7f0000003000-0x4)=0x8) 2018/01/09 12:46:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d0a000-0x4)=0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000289000-0x4)={0x120000000000}, 0x4) 2018/01/09 12:46:58 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x20011, r1, 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000009000-0xa6)=""/166, &(0x7f000000d000-0x4)=0xa6) rt_sigprocmask(0x3, &(0x7f000000b000-0x8)={0x6afc}, &(0x7f0000005000-0x8)={0x0}, 0x8) writev(0xffffffffffffffff, &(0x7f0000005000)=[{&(0x7f000000a000)="f64b6f802ded", 0x6}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x73622a85, 0x28, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2018/01/09 12:46:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000152000)={0x2, 0xf, 0x0, 0x0, 0x20000000000002cc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xa)='&ppp1proc\x00', 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00008b7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) clone(0x0, &(0x7f0000484000)="", &(0x7f00004d0000-0x4)=0x0, &(0x7f0000b60000-0x4)=0x0, &(0x7f000091b000-0x1)="") llistxattr(&(0x7f0000b65000-0x8)='./file0\x00', &(0x7f0000758000)=""/0, 0x0) 2018/01/09 12:46:58 executing program 1: mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000461000)='/dev/ppp\x00', 0x2, 0x0) r2 = getpgid(r1) syz_fuseblk_mount(&(0x7f0000326000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000042b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_proto_private(r4, 0x89e9, &(0x7f00008b3000-0xaf)="a7736ed172e9ddfd32918b49ebf41d6550678e4d2a91e3f012dfd772578578a0ab8bd364e455f44ccaa1bf0282966ff838fb6605e9f319aaaaca646a377b7c27ace2555e2a3480c8fb56df694b6977aa76ebb78928a3df60cfcb425c9ca4708de20f4d24b2470a4f078916916655efc9a62278e6f70c8006678977a07cc69a04ad8646fde2f2c1d75e7173ee09706f54e0a04f80862ce4bbe8dd34033d64c6ea1dd3e8029d54e2fc73e055cda1ccfb") ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xe, r3, 0x0, &(0x7f000031f000)=""/0) 2018/01/09 12:46:58 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d17000+0xb28)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername(r0, &(0x7f000022d000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00004c3000)=0x1c) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e8, {0xfffffffffffff27d}, 0xc9d2db0b9c0912a0, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000347000-0x8)={0x0}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000e42000-0x8)={@multicast2=0xe0000002, @rand_addr=0x7}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/09 12:46:58 executing program 3: mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000090d000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00008a1000-0x8)='keyring\x00', &(0x7f00009db000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000032b000)='user\x00', &(0x7f00009dc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000042a000-0xd7)="3f94cc09b9acf9dba503adc40600d94b052c32677b7ed5742af7b77efdb82362f4c84a7aff96a863bf15c92efc5b2c794dc6c5cb91eef37858b7e614e65010324e4d2d667c6b70316bb2e948bfa2b5e50e1b9e3c4918ca8cc353b5378090963bd27bc7c9b399b4e2a411abec042888e4a3b40ed48de0f7472516b119d8a1e68947dd33fc36f25a83b037df86cbec155141fd1896e30ecdb9864da79e77d2b447411ca4b632138a0b55a3dea5bba94aa1a985bee6e9c3a931adbc0786e32942869d53e66e619c39c5e9134bedd4e7a38143a353ea4b2a16", 0xd7, r1) keyctl$link(0x8, r1, r1) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000559000)='user\x00', &(0x7f00009dd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x4) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00009dc000)='user\x00', &(0x7f00009dc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000780000-0xf8)="d81f48dba7654442ac6ddee49aedaa8d466e4f06e1a76856985523405a9114e9997ad24ec512c9994bb4f1381a7a96233c3c5620e6f4093e73bd34b55f27ecc0e2b012791b3231aa22e98c1dcf0f68f7fa18b71c56851cbb7299ffa77a22c80d867098d830ac697303822d773ce6031c7651f472e19a24a7b179b172307b4b72fc6d07e814f8769c46a7696aa5932379970b3aa7fe867db20916959fd6bac81c583af52954f34558e78cd726ad9022e5b4710f4342809c8a0a7bdcea3b86ba69982dad559234ab7267588b80927bc16360a79e0036c5c55d4f03a6a2caa565aa020a304b3d0f31f5cb794afafd8cde0fe135e66285d3308c", 0xf8, r1) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00009dc000)={r2, r3, r4}, &(0x7f00009dd000-0xd3)=""/211, 0xd3, &(0x7f0000505000)={&(0x7f0000951000)={'ghash-generic\x00'}, &(0x7f00009dc000)="cedd4b9844ce4677fba5ae189bbfacfba4c9a1094b0bad0e79dcc17820011484cc29e98757093eceb8ee379aacb279b77635baa436cb651625ff09d86963a1077918b5c0d9d7798cdd9430b0a048ed3c12cf3aac832610311596189cac6b8122a2588c9dca40ac2b3ee72d79e5f63a9e267e6a193eede131cc0b718e7ba12cd777ec4a33ccb4a5e66a149e5e4f7e8be433ace659680e7bf2ede475c97fe8965d7d02675593669d0c", 0xa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = request_key(&(0x7f00009dc000-0x6)='logon\x00', &(0x7f00007c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000435000-0x12)='posix_acl_access[\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x6, 0x18e, r5) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000695000-0x8)=0x2) ioctl$int_in(r0, 0x5452, &(0x7f00009da000-0x8)=0xfffffffffffff003) 2018/01/09 12:46:58 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000034000)=[{0x34, 0x0, 0x0, 0x709}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000036000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000036000-0x10)={0x7, &(0x7f000001d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 12:46:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000093c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000782000-0x4)=0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005f0000+0xc99)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d42000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x24, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 12:46:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000405000-0x15)='attr/prev\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) sendto$packet(r0, &(0x7f00001cd000-0x10)="84482c861f54f28a52320b48628a9b50", 0x10, 0x4000, 0x0, 0x0) ftruncate(r0, 0x3d) [ 95.788287] binder: 17315:17323 ERROR: BC_REGISTER_LOOPER called without request [ 95.812331] binder_alloc: 17315: binder_alloc_buf, no vma [ 95.818509] binder: 17315:17338 transaction failed 29189/-3, size 0-0 line 3127 2018/01/09 12:46:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000b4000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000566000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, "a9e75f4965a683f2216223bb77f3e7dc5bcde61706e098d2d2c54e9cc68054021fd4cf6568f82772c380369a5451f8c2d92c32cf7937f071e142a6f1626081c2", "35d47927b53de52da57b431baed7c8e65c409c00000007b306c9ce37761481f841a6e57f4b1527f41d11170276f6357ad6d6ac03156bd884feba1a03de3c2cf1", "35e9642c6921a9d0aef2aede9bf296729666c7c788a4595c4b110d7242ef395b", [0xfffffffffffffffe, 0x0]}) 2018/01/09 12:46:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000d94000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000d2c000-0x40)={0x5, 0xfffffffffffffff7, 0x1, 0x3, 0x84, 0x1fe0000000000000, 0x3f, 0x3f}, &(0x7f00001b4000)={0xcac1, 0xff, 0x80000000, 0x1, 0x7, 0xc127, 0xfffffffffffffc01, 0x4}, &(0x7f000001f000-0x40)={0x8001, 0x5, 0x9, 0x2, 0x80, 0x2, 0x8000, 0x800}, &(0x7f0000a34000-0x10)={r2, r3+10000000}, &(0x7f0000d4e000)={&(0x7f0000ad0000-0x8)={0xfffffffffffffbff}, 0x8}) connect$inet(r1, &(0x7f00000b9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 12:46:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mremap(&(0x7f0000a4c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000020000/0x2000)=nil) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000040b000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000a7d000-0x28)={@generic="1d06070e7768d8796f1311b925ac475f", @ifru_ivalue=0x1}) r1 = memfd_create(&(0x7f0000d33000-0x5)='vboxnet0\x00', 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00001a7000-0x97)={0x0, 0x8f, "94acb76fedbaae5097a48a45e593f1b697f2a26e4f4e7cbe244cdefafce718d4a04cd1505e1571058c6268164712600be0ad2984499746241ac6dfb74faab4fa598df11e4ce1410c8657e8855ad5565fa0457fc8899ed033805d1d4f38bcdb76570e16b183c71934680f1c40a4edb22e3cd57763109a1ea36b891c96d36de6c31c3a8e8797c0735a17ed7da89a8d80"}, &(0x7f0000fe5000-0x4)=0x97) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000032b000)={r2, @in6={{0xa, 0x1, 0x2226744f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000211000)=0x98) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000f9b000)=""/4096, &(0x7f0000a78000-0x4)=0x1000) [ 95.837351] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.851183] binder: 17315:17338 ERROR: BC_REGISTER_LOOPER called without request [ 95.862443] binder_alloc: 17315: binder_alloc_buf, no vma [ 95.868604] binder: 17315:17323 transaction failed 29189/-3, size 0-0 line 3127 [ 95.885083] binder: 17315:17338 got reply transaction with no transaction stack [ 95.894486] binder: 17315:17338 transaction failed 29201/-71, size 32-8 line 2920 [ 95.914096] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.920723] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f000052f000)='./file0\x00', 0x100, 0x14) creat(&(0x7f0000eae000)='./file1\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000b2d000)=[@in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/09 12:46:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000687000-0x10)={&(0x7f0000e31000)={0x2, 0x16, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc2000)='/dev/hwrng\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f00000f9000-0xf0)=[{{0x0, 0x0, &(0x7f00001c6000-0x20)=[{&(0x7f0000aa1000)=""/230, 0xe6}, {&(0x7f0000b50000)=""/188, 0xbc}], 0x2, &(0x7f0000026000-0xed)=""/237, 0xed, 0x9}, 0x8}, {{&(0x7f0000575000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007ce000-0x30)=[{&(0x7f0000ace000)=""/18, 0x12}, {&(0x7f0000b62000-0x4a)=""/74, 0x4a}, {&(0x7f0000fb6000)=""/113, 0x71}], 0x3, &(0x7f0000c3e000)=""/178, 0xb2, 0x20}, 0x9}, {{&(0x7f000022d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000019f000)=[{&(0x7f0000a84000-0x58)=""/88, 0x58}, {&(0x7f0000391000)=""/159, 0x9f}, {&(0x7f0000487000-0xeb)=""/235, 0xeb}], 0x3, &(0x7f0000683000)=""/134, 0x86, 0xaf}, 0x400}, {{&(0x7f0000c38000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cb6000)=[{&(0x7f000091f000)=""/212, 0xd4}], 0x1, &(0x7f0000ecb000)=""/89, 0x59, 0x9}, 0x1}], 0x4, 0x40000100, &(0x7f0000ffb000-0x10)={0x77359400, 0x0}) 2018/01/09 12:46:59 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000a000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000a000)=""}) 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000007000-0xa8)=""/88, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000082000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x6, &(0x7f00000e7000)={0x8001}, 0x8) creat(&(0x7f0000295000)='./file0\x00', 0x0) getdents(r0, &(0x7f0000001000)=""/0, 0x0) 2018/01/09 12:46:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x105, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffb}]}) sysinfo(&(0x7f0000916000-0xd7)=""/215) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000027b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f87000)={0x7, 0x5, 0x0, 0x7, 0xffffffff7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1000000000003, 0x0) bind(r0, &(0x7f0000420000)=@generic={0x0, "378579886663f01a31b4ade8ba6ea6c9c6d2463ec55855f0a6991c0b839c5b462f92c71ba94ef9fa705fafe1cb378a30d8233d126c7f068c4963f1327b9cc1dd9ae817a1c1a517028ae5dbb5804b753c8b2948f4e7a4c0929d480f7fe7b3941dcc092adb2c011d2c9d78cf47fcf47e4567e421d5de7e3417bb038888f9bb"}, 0x80) 2018/01/09 12:46:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000711000-0x4)=0x0, 0x4) munmap(&(0x7f0000d69000/0x1000)=nil, 0x1000) 2018/01/09 12:46:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000deb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f0000883000)='ns/pid\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, r2}) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d20000-0x43)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) 2018/01/09 12:46:59 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x0}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000004c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000d0d000)=[{&(0x7f0000ad8000-0x86)="", 0x0}, {&(0x7f0000f5e000-0x5d)="90", 0x1}], 0x2) 2018/01/09 12:46:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b6a000-0x8)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x8001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000bf3000-0x4)=0x0) 2018/01/09 12:46:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000950000)='/dev/sg#\x00', 0x40, 0x220882) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008f5000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fffffff}, 0x73465eea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getgid() socket(0x9, 0x3, 0xffffffffffffff3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) geteuid() getgid() gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) 2018/01/09 12:46:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1f, 0x20, 0x2, 0xfd8d}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={r0, 0xde7e6d4, 0x3a, "4b05e7c1d8f924fb0f3b4e50aa40e8354527fe2b445c20f65e5bc9be436e5acffc807b22814347c2e0e183978fd6734abc72083566189485fcd4"}, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000bf0000)=0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000517000)=0x8, 0x4) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f000035f000-0x1)=0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d47000)=""/14) openat$keychord(0xffffffffffffff9c, &(0x7f0000755000-0xe)='/dev/keychord\x00', 0x10101, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000621000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a89000)=0xc) rt_sigqueueinfo(r2, 0x12, &(0x7f00001ae000)={0x12, 0x1, 0x6, 0x27a}) 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024d000)="e0", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000000000)="") lstat(&(0x7f0000184000)='./file0\x00', &(0x7f00008bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/09 12:46:59 executing program 1: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c02000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000253000-0xbe)=""/190, &(0x7f0000feb000-0x4)=0xbe) [ 96.369557] binder: 17370:17378 ioctl c0306201 20007000 returned -14 2018/01/09 12:46:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00002ed000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005e2000)=@sack_info={0x0, 0x3ed, 0x400}, &(0x7f0000834000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000010f000-0x98)={r1, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f0000bb1000)=0x98) 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f000013d000-0x8)='./file0\x00', 0x28042, 0xfffffffffffffffc) connect$inet6(r1, &(0x7f0000bb2000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) creat(&(0x7f0000550000-0x8)='./file0\x00', 0x1) connect$netrom(r0, &(0x7f0000dbf000)=@ax25={0x3, {"1e57dbac20bd00"}, 0xd50}, 0x10) fallocate(r2, 0x0, 0x0, 0x9) getpeername$llc(r1, &(0x7f000030c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008a3000)=0x10) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xfffe) 2018/01/09 12:46:59 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="00674226eefa") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000)=0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001000-0xca)="babde10a34fea7c33b83e5ad3e3df40746e699c36585f597b33e3745d2b0815f4a9db9d3d80d689f8f8a49801f7856edc60a8b44c9df8f11c0e6554d77ce3f5f4606303627bbb17d2c4e24a1d886ea347678a0632d5cb0a26d71eff060dbbaedfecd2d714ca6c3487b3f45b0e28a24713b50fea277b9a2317151efdba1ad39e8c003027cda321c5c7bfe0a61345dcce779bc80d38395c493a291b0d92d51ce3b79d46f3b0ca9ca0153bf0ee97f3f153cff2dfea19f4ad495074b0adb3e9aa039e965f7d79ee1ba5a7190") exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00001a0000)=""/0, 0x0) [ 96.420536] binder: 17370:17394 unknown command 0 [ 96.432159] binder: 17370:17394 ioctl c0306201 20007000 returned -22 2018/01/09 12:46:59 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) fanotify_init(0x40, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f0000008000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0xce, 0x0, &(0x7f000000e000-0xd7)="f6254920679a8e9defe052e670780b79f9a93dd729f3ea3486d52e96be726014fbdc27f25fb6895b736b48a75bd1438baac0c2dd8dafc50873e8079bd66b39b6350556001c784e6f2981758bf50bbafca2157ecf2f7f4fc87a1b2bdbe35af08459160ecb4da18aa010c03390ea64f57cf2ea89c56d4084c3d7040cbfd29b81af758ef8289534147e5c4b15c8f5647217c3f831cfd4b60fc806b4919f0a90f553e39b9e511f59dac0fd2bbdf0b630ffb4acc8398a1ea710eb61a109d276cd32ff489337a50e4874fc49366fb80e49"}) 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000503000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cef000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000090f000-0x8)={r1, 0x3}) r2 = openat(0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x101, 0x4) syz_open_dev$tun(&(0x7f0000e33000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d36000)='/dev/pktcdvd/control\x00', 0x274041, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000ed6000-0x3e)="db5aadd32b638f901351cd16d6df97759624564b00e805ceae093a6c46e08599d6ffc93e18b9cba7235739d7fbf7591605a3b102a2b6a34f887341cf5a8c") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000069a000-0x4)=@assoc_id=0x0, &(0x7f00009ff000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000441000-0x4)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005e5000)={r4, 0x9, 0x5, [0x100000000, 0xffffffff, 0x8001, 0x7, 0x120000]}, &(0x7f0000a69000)=0x12) clone(0x8004100, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") ioprio_set$uid(0x1, 0x0, 0x5) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000322000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000536000)=0x0) 2018/01/09 12:46:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000054c000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d24000)={0x0, 0x9}, &(0x7f00001d1000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000abd000)={r2, 0x5}, 0x8) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000832000)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00003c3000)={{0x100000001, 0x0, 0x77, 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]}) 2018/01/09 12:46:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003d7000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000448000)=0x14) ioctl$TCFLSH(r0, 0x540b, 0x2) r4 = dup(r3) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009f3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) openat$autofs(0xffffffffffffff9c, &(0x7f0000102000-0xc)='/dev/autofs\x00', 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f000068d000)='/dev/input/event#\x00', 0xfffffffffffffffb, 0x20000) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000d39000-0xa9)=""/169) r6 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00002ce000)={0x1ff, 0xfffffffffffffffe, 0x3, 0x6, 0x3f}, 0x14) ioctl$int_in(r6, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000015b000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000527000-0x4)=0xfffffffffffffff9, &(0x7f000077b000-0x4)=0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009e5000-0x10)={0x7, 0x2, 0x6, 0x5, 0x0}, &(0x7f0000e7c000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d41000)={0x0, 0x8, 0x8200, 0x6, 0xff, 0x6, 0x2000000000000, 0x4, r2}, 0x20) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r3 = userfaultfd(0xfffffffffffffffc) r4 = epoll_create(0xd) sendto$inet6(r0, &(0x7f0000043000)="fcb4d1e08cf2b80706e0452372e6c0f47fdf178adba1379d357e52f66e53e10c9c9cd7d23df7de046010f09850dc3284de395675cd0298a2b92af0c8c138493d24facd7c28771cb690ce3c92329a2bed914a92a4367f98a750a545b49ccb3a847c0f9c036a70efdb9a98944f3f0d904f37e788ba86bf2e1a6d52b955ff05fcbca14f3ea273c69bf922ffa3d394dc307ca6669dfb8c847cd44cd2d46f1ac196b6b85ab5c596e64e9ac3d31bd6f301405ebfc4c6501364e9b90ce24ff6b7573bf266426a649dec4f5601c0b309cdfd9dd7cc683970b61248b6", 0xd8, 0x80, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ff7000-0xc)={0x0, 0x0}) epoll_pwait(r4, &(0x7f00005f2000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ffb000-0x8)={0x0}, 0x8) 2018/01/09 12:46:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00009a6000-0x501)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466af28947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7dc3f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/01/09 12:46:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/rtc\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000b3000)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="6b9474104024", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000735000-0x3)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c45000)='/dev/sequencer\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000b23000-0x10)={0x0, 0x0}) sendto$llc(r0, &(0x7f0000181000)="ea68956bbf1504740cd3dbb60468d7863a6273afe6da10c2941874d7b6d984d840d2ff6a675dd183580df2811d3f88e2559252807c4ef61a6b3896ef8e2f0c324ef8d5576ad4f52aa2a5e32e5896638e437adb49b841375e80088c43d6012104e14199d072f6dd2f2988c7aff37258c19dbb0d2b9f59df745c02e1e0efcd7dc158e49cb495a4a182d98fb45108b66389d84ddd694dfc9852a07c2eb27f6bc5eb66779b14636ca8487c49c9069a39afc8030a7b416a7e8288547c495a9ba55d12572ba547594fc6f6a4adda", 0xcb, 0x4000000, &(0x7f0000db3000-0x10)={0x1a, 0x15, 0x2, 0x7, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) timerfd_settime(r2, 0x1, &(0x7f00006c3000-0x20)={{r3, r4+30000000}, {0x77359400, 0x0}}, &(0x7f000021c000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/09 12:46:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000083e000-0x9)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d2f000-0x94)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x2, 0xc59c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x98, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000031c000-0x18)=@get={0x1, &(0x7f0000059000)=""/4096, 0x6}) sendmmsg$unix(r2, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/09 12:46:59 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x10001) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b98000-0x4)=0x5, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000ff2000)='user\x00', &(0x7f000022e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000004e000)="", 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000bca000-0x57)=""/87, 0x57) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ff3000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x2000000000000012, &(0x7f0000c07000-0x4)=0x0, 0x21) 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000006, 0x10, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f0000008000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xce)=""}) flistxattr(r1, &(0x7f000000e000-0x77)=""/119, 0x77) [ 96.555968] binder: 17433:17441 ERROR: BC_REGISTER_LOOPER called without request [ 96.585212] binder: 17433:17450 got reply transaction with bad transaction stack, transaction 135 has target 17433:0 2018/01/09 12:46:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") socketpair$inet(0x2, 0x80007, 0x6, &(0x7f0000104000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000351000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x691, 0x29}, &(0x7f0000bdb000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005e5000)={r1, 0x4}, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fchown(r2, 0x0, 0x0) r3 = geteuid() fstat(r2, &(0x7f0000807000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000596000)=0x0) chown(&(0x7f0000619000-0x8)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fe2000)={0x0, 0xff, 0x1, [0x3]}, &(0x7f00005fe000)=0xa) 2018/01/09 12:46:59 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5e000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x3, 0x87, 0x7, 0xfffffffffffffc00, 0x1, 0x3f, @ipv4={{0x19, 0x4, 0x94ed, 0x80, 0x101, 0x2, 0x895, 0x8, 0x0, 0x0, @rand_addr=0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x1b, 0x3, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @timestamp={0x44, 0x18, 0x9, 0x3, 0x2, [{[@empty=0x0], 0x7f}, {[], 0x3ff}, {[], 0x101}, {[], 0x9}]}, @timestamp={0x44, 0x1c, 0x80, 0x3, 0x3ff, [{[], 0xeb}, {[], 0x41a}, {[@rand_addr=0x100000001], 0x1}, {[], 0x1}, {[], 0x7ff}]}]}}, @udp={0x1, 0x1, 0x9d, 0x0, "a50941c4134cfcc7dc5911963280986b4123fcf3fee1542fdefdc76de39f1a65821ad07033294cacbe6b01edd60f6be83f8fd37f2b0f9a40927eb6c20f1d6d923fbf0d1ed2517a79d1deaddb6cd2dce1f2b662ae9badd50c4de84c069130ca600be2a6ff985f00be893edda763db33b8df5381772630102362b273d7c88b5040b82e2d23d3b8127b63e3310547481489eb73590297"}}}, 0x10b) clone(0x0, &(0x7f00004a7000)="", &(0x7f0000623000)=0x0, &(0x7f000001a000-0x4)=0x0, &(0x7f000004f000-0x3a)="") lseek(r0, 0x0, 0x3) getcwd(&(0x7f0000c01000-0xb7)=""/183, 0xb7) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) syz_open_procfs(r0, &(0x7f0000dd7000-0x9)='loginuid\x00') [ 96.601939] binder: 17457:17459 BC_INCREFS_DONE node 137 has no pending increfs request [ 96.610823] binder: 17433:17450 transaction failed 29201/-71, size 24-8 line 2935 [ 96.616658] binder: BINDER_SET_CONTEXT_MGR already set [ 96.616667] binder: 17457:17462 ioctl 40046207 0 returned -16 [ 96.618047] binder: 17457:17459 BC_INCREFS_DONE u0000000000000000 no match 2018/01/09 12:46:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000503000-0xb)='net/psched\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000064e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000a1c000-0x20)={"85190e17039396080b5765491b1eae61", {0x4, 0x7ff, 0x49, "0442051c9bf9", 0x7, 0x0}}) ioctl$int_in(r1, 0x5421, &(0x7f000084b000-0x8)=0x7) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f000033d000-0x8)=0x0, 0x1) 2018/01/09 12:46:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000035d000)='./file0\x00') mkdir(&(0x7f0000d24000-0x8)='./file0\x00', 0x0) chdir(&(0x7f0000076000-0x8)='./file1\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = open(&(0x7f0000000000)='./file0/bus\x00', 0x4002, 0x0) fstat(r0, &(0x7f000088c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x40, &(0x7f0000080000)='./file0/bus\x00', r1, &(0x7f00008fe000)="9ad1d5c8ee2da81658c6acbe4f1088c60e44b06e80155c865513a75a84c99e38a0370422e698562a94f7566148e6ef0bebfdf6efab5b8cce5d14ff44757901322769b9328ca71a134fea07604b44afd1674c38ee716ae25ebe3902a2c232ae158fd26f9c5f1421382ade83488460d3a7ebbf95710d2725b707a025375305c5a7b062b43524800242c956874bb87689a58787ba1205351ed457010c32b7c3bcfc711904443bdba22b1d0f113abc38e724fb4de4fcb28e609bd38dcee51ece56907d355f62cf191e8e6dc24a8a8fb420ad9678") 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000bcf000-0x2d)="002e08e80a4e33e20201279fd2d1a38f5b86a39344871edccbea0f411f9e94ed69e12bc511a75336acb946359e", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe22) 2018/01/09 12:46:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r3 = dup3(r2, r1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000f70000-0x20)={0xfffffffffffffffa, 0x9, 0x9, 0x2, 0x2, 0x3f}) sendmmsg$unix(r2, &(0x7f00008dd000)=[{&(0x7f0000447000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000681000)=[], 0x0, &(0x7f0000a44000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0) 2018/01/09 12:46:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f000042e000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200000500000000000000040d000c00000000160000002008", 0x29}], 0x1) [ 96.656802] binder: release 17433:17441 transaction 135 in, still active [ 96.663823] binder: send failed reply for transaction 135 to 17433:17450 [ 96.673423] binder: undelivered TRANSACTION_COMPLETE [ 96.682654] binder: 17433:17450 ERROR: BC_REGISTER_LOOPER called without request 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0x9a7000)=nil, 0x9a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00009a8000-0x40)=[{&(0x7f00009a8000-0xb7)="9fa7e5db2103ae0e0d3742f2637b176b330e766f28a674a0ce9f8b34ad4113cab48857fa44da93533a9d06ea5dafb8b0eafe4f99293d4d3ffd40639b416a5b24d7920e9b9bd52cfd96e2aff027f2995f99d1a74ba052b872ce0beac0151cd7d0498a1e235e08dea12423ead5be9274bdfe4775163b0540995aa47360734214fc63edb29b77073375d511045700544de06ed069325b627090bfd64ecc83a4f9c019140c50ff4556020d18ff2cc9a88d1639d59cdf74a598", 0xb7}, {&(0x7f000016d000-0x8)="d9d514d9502d0711", 0x8}, {&(0x7f00009a7000)="209553c86d46e09c5673a391fc77b2e032eb9516cdf17d5c46bc175c1bed8ee6cbf30d3f895ccd96892a105d9f597b284e4663b4", 0x34}, {&(0x7f00009a7000)="31ce2545e5a3e07c69f00210b5f771ca97ae9c5a4deb330704be1bda98cefb024a09a2c2d261311831306b2cdabb1a59cd0c970f1517cf493a0954cd9f934a82929fd937ce9d77e4c81d2100987591294b649ba0d1e89fe6205163ee8d938199747ae07d83351935a9e64c9998ab1c1c5e8d3e1f9e955a7fd8b06ba4e10f81d1634c0a3c469e581e6bc473d72bcd08453da953cf4325dc187b69f5eda4a4e12f8373ff59ff475c2710be8396edb00a131ccbfd166c7e403f8c61d7bbb2a4851c276c69609eb0ac73bf31c88381781e639176eebc672882e5b28ef86740624805826cee37e71301171445a02adc891e0a866158", 0xf3}], 0x4) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009a8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000436000)=""/49, &(0x7f00009a7000)=0x31) r2 = syz_open_procfs(0x0, &(0x7f0000512000-0xf)='pagemap\x00') mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00009a8000)=0x0) pread64(r2, &(0x7f0000016000)=""/0, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00009a2000)={{&(0x7f00002ad000/0x1000)=nil, 0x1000}, 0x2, 0x0}) [ 96.685090] binder: 17433:17441 got reply transaction with bad transaction stack, transaction 139 has target 17433:0 [ 96.685098] binder: 17433:17441 transaction failed 29201/-71, size 24-8 line 2935 [ 96.732236] device syz0 entered promiscuous mode [ 96.741780] binder: undelivered TRANSACTION_ERROR: 29201 [ 96.748068] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/09 12:46:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000959000)={0x0, 0x7f, 0x30, 0x8, 0x0}, &(0x7f0000efd000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c10000-0x8)={r1, 0x6d}, &(0x7f0000452000)=0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000099a000)=0x10000, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000700000-0x8)={0x0, 0x0}) lseek(r2, 0x3d, 0x3) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000471000-0x48)=[{r3, 0x0, 0x0}], 0x1, 0x0) connect$netrom(r3, &(0x7f0000904000)=@ax25={0x3, {"aca4abc41d9aa6"}, 0x3}, 0x10) 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000695000)=0x7, 0x0, 0x3, &(0x7f00007b3000-0x10)={0x77359400, 0x0}, &(0x7f00008c5000-0x4)=0x5, 0x2) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) 2018/01/09 12:46:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bd0000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004aa000-0x8)={0x0, 0x4}, &(0x7f0000caa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fd6000-0xa0)={r1, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x1, 0x36ef, 0x8a}, &(0x7f0000899000-0x4)=0xa0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f00009dd000-0x24)=@ethtool_channels={0x3d, 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(r0, 0x8, 0x1000, &(0x7f0000cf5000-0x3a)="dbb19e3aa38a68fbf465a56d13da73ae61e027eb9a737f30644624e6f80dceef5f339de30a646ff757a9fa9bab0e1e7ff2cbb1578f9266d8f0a9", 0x3a) prctl$getname(0x10, &(0x7f0000bda000-0xe)=""/14) 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f60000-0xa)='gid_map\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x1}, @end={0x0}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) r2 = creat(&(0x7f000076f000)='./file0\x00', 0x20) preadv(r0, &(0x7f0000c39000)=[{&(0x7f0000d9a000-0x1000)=""/1, 0x1}], 0x1, 0x4000004) bind$netrom(r0, &(0x7f00008b1000-0x10)=@ax25={0x3, {'3`i5_$U'}, 0xa6b}, 0x10) unlink(&(0x7f0000bdc000-0x8)='./file0\x00') setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000065e000)=0x5, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000014b000)=0x0) socketpair$ax25(0x3, 0x0, 0xc9, &(0x7f0000f94000-0x8)={0x0, 0x0}) 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000093b000)='/dev/sequencer2\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000489000)={0x0, 0x8, 0x10001, 0x1, 0x9, 0x5, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1b4, 0x8, 0x10001, 0x712bd4d}}, &(0x7f000056b000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a18000)={r1, 0x41}, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d41000)={r2, 0x6}, &(0x7f0000ae6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e11000)={0x8, 0x200, 0x3, 0x2b09, r1}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f000039b000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000dc7000)={{0x0, 0xb1bc}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open$dir(&(0x7f00002b3000-0x8)='./file0\x00', 0x20a000, 0x62) [ 96.756914] binder: release 17433:17441 transaction 139 out, still active [ 96.776164] binder: undelivered TRANSACTION_COMPLETE [ 96.793394] binder: undelivered TRANSACTION_ERROR: 29201 [ 96.800323] binder: send failed reply for transaction 139, target dead 2018/01/09 12:46:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:46:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000482000)=[{&(0x7f0000da5000)=""/127, 0x7f}], 0x1, 0x0) pread64(r0, &(0x7f0000c3f000-0xc8)=""/200, 0xc8, 0xc) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000522000-0x4)=0x4, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00001a8000-0x28)=@routing={0x3f, 0x4, 0x1, 0xc7c2, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x28) 2018/01/09 12:46:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000051f000-0x9)='/dev/ppp\x00', 0x2002, 0x0) sync() 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000030b000)='/dev/usbmon#\x00', 0x400, 0x202000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000e3000)={"5c4324c9a9432eb60a7d90c0f2f93a2c", {0x4, 0xfff, 0x9, "3796cd24a5fc", 0x0, 0x0}}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) 2018/01/09 12:46:59 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fe6000-0x24)={0x1, 0x131, 0x1, 0x2, 0x200, 0xffffffff, 0xffffffffffffff00, 0xd47, 0x800, 0x1ff, 0x20e, 0x1ff}) readv(r1, &(0x7f00000c9000-0x70)=[{&(0x7f0000fe7000-0x88)=""/136, 0x54}], 0x1) r2 = socket$inet6(0xa, 0xe, 0x8000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000fe8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f23000)=0x60) 2018/01/09 12:46:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) fallocate(r0, 0x41, 0x0, 0x10000000076) flock(r0, 0x8) 2018/01/09 12:46:59 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000010000-0x218)=@newsa={0x218, 0x1a, 0x721, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x40, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x128, 0x14, {{'sha224-generic\x00'}, 0x6e0, 0x0, "e70b91654f0af87bbd6449ce83d0857b368a3a0137906e3bee1be2321a989f5d69a695d26259876dd7cd97496e69b3c1ac3fb7058812906d6f93a4eba4739674c8e25148c063f96e2f381d561b68c24675015953eaf6164f2d22d74d336dbcec8035edbad9d22cbd1329c2abdd1649576e660fc2a5bc1fae213a4c20ac9c6b95efea4f9fa9ee7a264cb9345963d80a60e30200000000000000c111382533cc387e9a564efe64ff4075c2079b1491e3c0eeac11dc310027175b370bc724cde725e66eb1cb15d69cffffffffffffddc6d1f61ea778dc9dbd137fe0f01a"}}]}, 0x218}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000006000)={0x6, &(0x7f0000011000-0x95)=""/149, &(0x7f0000009000-0x90)=[{0x7, 0xf9, 0xfffffffffffffff7, &(0x7f0000005000-0xf9)=""/249}, {0xffff, 0xda, 0x7, &(0x7f0000007000-0xda)=""/218}, {0x5, 0x51, 0xf7a, &(0x7f0000010000)=""/81}, {0x7ff, 0x1000, 0x0, &(0x7f0000008000-0x1000)=""/4096}, {0x7, 0xb7, 0x8, &(0x7f0000006000-0xb7)=""/183}, {0x1, 0x41, 0xffffffff, &(0x7f0000006000)=""/65}]}) 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000786000)="580000001400192300bb4b80040d8c560a0600000000bc76589643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004221ce1ed5e00000000002200100001000708000002000000000f536e", 0x58}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000347000-0x10)={0x3ff, 0x1000000000, 0x5, 0xe2}, 0x10) [ 96.961578] [ 96.963263] ===================================== [ 96.968094] [ BUG: bad unlock balance detected! ] [ 96.972915] 4.9.75-gb54d99a #8 Not tainted [ 96.977117] ------------------------------------- [ 96.981927] syz-executor2/17533 is trying to release lock (mrt_lock) at: [ 96.988980] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 96.994827] but there are no more locks to release! [ 96.999808] [ 96.999808] other info that might help us debug this: [ 97.006440] 1 lock held by syz-executor2/17533: [ 97.011074] #0: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1290 [ 97.019306] [ 97.019306] stack backtrace: [ 97.023772] CPU: 0 PID: 17533 Comm: syz-executor2 Not tainted 4.9.75-gb54d99a #8 [ 97.031270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.040595] ffff8801c971f918 ffffffff81d93049 ffffffff849b67b8 ffff8801ca260000 [ 97.048555] ffffffff834e6574 ffffffff849b67b8 ffff8801ca260888 ffff8801c971f948 [ 97.056520] ffffffff81236bf4 dffffc0000000000 ffffffff849b67b8 00000000ffffffff [ 97.064478] Call Trace: [ 97.067039] [] dump_stack+0xc1/0x128 [ 97.072372] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 97.078489] [] print_unlock_imbalance_bug+0x174/0x1a0 [ 97.085296] [] lock_release+0x6f8/0xb80 [ 97.090889] [] ? memcpy+0x45/0x50 [ 97.095960] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 97.102073] [] _raw_read_unlock+0x1a/0x50 [ 97.107839] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 97.113783] [] traverse+0x3a7/0x900 [ 97.119029] [] ? seq_buf_alloc+0x80/0x80 [ 97.124710] [] ? wake_up_q+0x8a/0xe0 [ 97.130041] [] seq_read+0x7ea/0x1290 [ 97.135375] [] ? __lock_acquire+0x629/0x3640 [ 97.141423] [] ? seq_escape+0x200/0x200 [ 97.147015] [] ? do_futex+0x3f8/0x15c0 [ 97.152521] [] ? proc_reg_write+0x170/0x170 [ 97.158460] [] ? seq_escape+0x200/0x200 [ 97.164050] [] proc_reg_read+0xef/0x170 [ 97.169639] [] ? proc_reg_write+0x170/0x170 [ 97.175578] [] __vfs_read+0x103/0x670 [ 97.180996] [] ? default_llseek+0x290/0x290 [ 97.186940] [] ? fsnotify+0x86/0xf30 [ 97.192269] [] ? fsnotify+0xf30/0xf30 [ 97.197689] [] ? avc_policy_seqno+0x9/0x20 [ 97.203540] [] ? selinux_file_permission+0x82/0x460 2018/01/09 12:46:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5d000)={0x1}, 0x4) 2018/01/09 12:46:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:46:59 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r2, &(0x7f0000000000)=0x0, 0x51d) r3 = userfaultfd(0x0) fcntl$lock(r3, 0x5, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000013000)=0x10) 2018/01/09 12:46:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000abc000)={0x4, 0x2, 'client1\x00', 0x1, "1b25d18071c79919", "24c6eec42b6d84c3a861d145d1428b380526f73f5539665384467d59348f885c", 0x6, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:46:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000482000)=[{&(0x7f0000da5000)=""/127, 0x7f}], 0x1, 0x0) pread64(r0, &(0x7f0000c3f000-0xc8)=""/200, 0xc8, 0xc) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000522000-0x4)=0x4, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00001a8000-0x28)=@routing={0x3f, 0x4, 0x1, 0xc7c2, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x28) [ 97.210175] [] ? security_file_permission+0x89/0x1e0 [ 97.216895] [] ? rw_verify_area+0xe5/0x2b0 [ 97.222746] [] vfs_read+0x11e/0x380 [ 97.227991] [] SyS_pread64+0x13f/0x170 [ 97.233496] [] ? SyS_write+0x1b0/0x1b0 [ 97.239001] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 97.245817] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 97.252364] [] entry_SYSCALL_64_fastpath+0x23/0xe2 2018/01/09 12:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5d000)={0x1}, 0x4) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009e7000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000f000-0x8)={0x0, 0x0}, &(0x7f0000f7f000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000024f000-0x4)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000823000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fb1000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c68000-0xc)=@sack_info={r2, 0x60000, 0x1}, &(0x7f0000076000)=0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003ea000-0x98)={r2, @in6={{0xa, 0x0, 0xffffffffffffe269, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7ecb}, 0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000895000-0x8c)={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) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000feb000-0x10)={0x80000001, 0x1f, 0xd4, 0x4e46}) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000abc000)={0x4, 0x2, 'client1\x00', 0x1, "1b25d18071c79919", "24c6eec42b6d84c3a861d145d1428b380526f73f5539665384467d59348f885c", 0x6, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) r1 = open(&(0x7f0000a35000)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/01/09 12:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="d6026eab47956e1a27f431b2eae5b01caed2f61f8bb6843495e27581913fdcf13fa89e74c9a39baae3dba3a890976b9cda286bf1b942be600aa9a2be6786955f166781c3435a61485881bedeb585d357678fb20375ea192c3827ef1d92fafaa7fe93e88893939a9e1281935d52c8cd16dff52c957aec99a1c712261337e1d44aca4f485b4923976b6170ae445a564a5736e7e998194c52e601eb4fb39d2764eb976a756a4db7d64bc49077ead157b1fb1d8973789be4d1a1468c22f4a1bdbec548f9f2f82896e514579ece295cbfc65456e561587c43e55c925eab924b31d40c5e3a92beb8a7545964036c20951605b8aa41ec6775b1b5654e9ea1ca4879109856401f63c652dc98e3c10e5fdc195b4ec0823f1fb832e4f6691ceb3ac78634a32516c38a5adf84f4f9a74feddf8403588fbc07e19da5d1bb662941ef8d15cc1b4ba3e09991dab78f7bb9a2ea7fbb5a12a22af2343609b357a6a4a842a8b38ca07a11946e4f1d4f191c658dd366414a063e3111558915d7c4532e90379d135eacc226e02f8c6b8c402c68a3c04f6215cf5f7213d103f3b20839c7d2b0f8806b426c1d9f98e38d1851710f57fa97e3edf63683a97f005caf97d12e6fc46116406143c5569cd5271e3ed9d00579ae99d3d0122cdfb2d8a6d9e12ba9a7d7579aba578003252a35318d0a83fce83db857d2984403950b16cfbacc7202b2bc19a23360d0c3c8264b06a3ea39e91a45ab3265e8d1f6dd1df1b27e772c6c9473dfdd051909546d58a937dcae8504b570d0f2d1c7abb46639f301915acddde11ba361a9fa8db86a0478dd73e9c37cc4733ce401f73cc06fed958298a300645b370a5d05311411d639caa524da4bd856922858cf3b7370312024d451e5fc92e61f12433289afdca5dbf824c0ba9ff6d620ce09b038d52d189a724bcc97eace270a47e4c12c37e135562b643c0a8af8a68836ccd8d2d11f201482fdba5079602ce9f5928bec8a1e0b3d139bfac218658cc28c2e2c1f566f5ad1896fc8e65100e43d5a83e39d1f5b8729d66f113b51d9ed012ea1f1f13f6a9c3e7787178ef5d2af86641d426902b96ee3c2ec1b7f5deaec8314cb9d50e9443b630a1da7e9775cdebb026af7aee1c3ef05b3d7c7d516fa96f133a6325bff6aacea9c8e936f0d319601a2a4ff2f013d721fe1475bf55d39fd7731a81a543b7a1fdfb62d43c28765460ded4d7d58385c23363f721b7c650ec4375065acc6b353308f6caf9c8ef736121e195cfbf45136fb8cffa9c94a8c4b80c5a4159bc245b7be4380cae026e4e1e564369b25fbdcb5c7aa7529db48508db9a6c5a1f7645729156c60debce3af323b4e3bc36d53e4668d7032d217d6b50733922a3f99c91d9b739452ea5f4df0a99c29d6eadbef46379fe73d15aff54ef5c134a070524310332c8a1c88784b03248ae68299e35e0fde027fcc8fd9889e4dcc4769521479ecac386f3f7184ecadcdae4e99542ce11540e1118b295c81ba7dd58c55d63a0adac176c8ac8db8f27fbdd2ed8beefdb25f2495e21b2998166cf66e4e58743d4333974888ee9b14cef810f617196509eb1704a06be659187caca2aaf23f53354e4f157915e8bdea47e9f981a415557fb51a20acdac6495d2192aca7e210ea23a7a8b86fef8d900496286e6723264d10297bb0bc3621f4b3a4a2a8542249389362bb4ca25d2c0dccdbacacc4c304cbd20c762d63df1185b908bb06c563a70bfee0c41586b24483b713689c2646d55dc949a6c3776cb913a5ff44c7ca6b338622b01d5ed2113309ac9ac475ff0819", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5d000)={0x1}, 0x4) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5d000)={0x1}, 0x4) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000feb000-0x10)={0x80000001, 0x1f, 0xd4, 0x4e46}) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5d000)={0x1}, 0x4) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000feb000-0x10)={0x80000001, 0x1f, 0xd4, 0x4e46}) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000abc000)={0x4, 0x2, 'client1\x00', 0x1, "1b25d18071c79919", "24c6eec42b6d84c3a861d145d1428b380526f73f5539665384467d59348f885c", 0x6, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) r1 = open(&(0x7f0000a35000)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000feb000-0x10)={0x80000001, 0x1f, 0xd4, 0x4e46}) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000abc000)={0x4, 0x2, 'client1\x00', 0x1, "1b25d18071c79919", "24c6eec42b6d84c3a861d145d1428b380526f73f5539665384467d59348f885c", 0x6, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000feb000-0x10)={0x80000001, 0x1f, 0xd4, 0x4e46}) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) r1 = open(&(0x7f0000a35000)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000abc000)={0x4, 0x2, 'client1\x00', 0x1, "1b25d18071c79919", "24c6eec42b6d84c3a861d145d1428b380526f73f5539665384467d59348f885c", 0x6, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000feb000-0x10)={0x80000001, 0x1f, 0xd4, 0x4e46}) 2018/01/09 12:47:00 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000abc000)={0x4, 0x2, 'client1\x00', 0x1, "1b25d18071c79919", "24c6eec42b6d84c3a861d145d1428b380526f73f5539665384467d59348f885c", 0x6, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000feb000-0x10)={0x80000001, 0x1f, 0xd4, 0x4e46}) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sync_file_range(r0, 0x100000001, 0x80000000, 0x2) r1 = memfd_create(&(0x7f0000cec000)="2d657668302900edc904d15af406db02daee43b505f358e4c99ed8fbfffffffd20c0e6a87026b581412ed170d27d8385", 0x3) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000802000-0xb)={0x6, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000341000)={0xd4, &(0x7f0000a1b000-0xd4)="bf7f29a6cfc4f6f294605b0496ca1ed53614f97a9acf1c97a2b598ceb8e91093104c8a5e617ec626d1d74f6ff8440b9eabf8d64d2c8712887b50860fd2743bf3cda263b5b3b83a4ca035c9379c145ded1741c12ec3963aa7b5255a8c1cc42a9120edd6a0529a5eaa025dc40e7a70f2ac080d6de4a068c1c53e27a8f543a6d962d57478d9273aa4d4121f2a1896ee46501cb4c78eacd8a4156c90b7cc111b4f063ed723f6fe495347736f96a88435c10bb76fb1cb80983b480fae3b03bb46809414e7372206eb6141f9e039552b4dd4278925680e"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000014000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000cc0000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x0}, &(0x7f000004c000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00008a3000-0xc)={0x1, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f00002d6000)={&(0x7f0000e29000-0x60)={0x27, 0x9, 0x2, 0x1, 0xfff, 0x40, "34ef13aa27bbcce8132ed1d24d24fa80d0110d3ff3b93e5b9709afefceb6d1f3c021bd26b6363d1e9e291f0bd59bb33ead22e181ef266e653c4f0367311851", 0x401}, 0x60, &(0x7f0000c6c000-0x20)=[{&(0x7f0000bc4000)="be747cb0433233ef1722b02ad9bdfa95ee200f5d149b2a1f99602d1d3730361970e472cbb5508fe1363ecd860d792fe0b78461dcf44a73ba215d9e3931ba1efefc9789b6e25400893c916e05130f2170d103ff0447abc3284142ab34a0fec5cd0c064b7aef85a5b3834f4b1b4c5a2251e16cacb3a94489121973bab191", 0x7d}, {&(0x7f0000a14000-0xc)="db078de07ed5db98b2887959", 0xc}], 0x2, &(0x7f00009e8000)={0x10, 0x113, 0xdb1, ""}, 0x10, 0x20004000}, 0x4000) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) r1 = open(&(0x7f0000a35000)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000977000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000abc000)={0x4, 0x2, 'client1\x00', 0x1, "1b25d18071c79919", "24c6eec42b6d84c3a861d145d1428b380526f73f5539665384467d59348f885c", 0x6, 0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0xc9, &(0x7f00004c1000)={0x0, 0x0}) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) r1 = open(&(0x7f0000a35000)='./file0\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/01/09 12:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sync_file_range(r0, 0x100000001, 0x80000000, 0x2) r1 = memfd_create(&(0x7f0000cec000)="2d657668302900edc904d15af406db02daee43b505f358e4c99ed8fbfffffffd20c0e6a87026b581412ed170d27d8385", 0x3) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000802000-0xb)={0x6, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000341000)={0xd4, &(0x7f0000a1b000-0xd4)="bf7f29a6cfc4f6f294605b0496ca1ed53614f97a9acf1c97a2b598ceb8e91093104c8a5e617ec626d1d74f6ff8440b9eabf8d64d2c8712887b50860fd2743bf3cda263b5b3b83a4ca035c9379c145ded1741c12ec3963aa7b5255a8c1cc42a9120edd6a0529a5eaa025dc40e7a70f2ac080d6de4a068c1c53e27a8f543a6d962d57478d9273aa4d4121f2a1896ee46501cb4c78eacd8a4156c90b7cc111b4f063ed723f6fe495347736f96a88435c10bb76fb1cb80983b480fae3b03bb46809414e7372206eb6141f9e039552b4dd4278925680e"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000014000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000cc0000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x0}, &(0x7f000004c000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00008a3000-0xc)={0x1, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f00002d6000)={&(0x7f0000e29000-0x60)={0x27, 0x9, 0x2, 0x1, 0xfff, 0x40, "34ef13aa27bbcce8132ed1d24d24fa80d0110d3ff3b93e5b9709afefceb6d1f3c021bd26b6363d1e9e291f0bd59bb33ead22e181ef266e653c4f0367311851", 0x401}, 0x60, &(0x7f0000c6c000-0x20)=[{&(0x7f0000bc4000)="be747cb0433233ef1722b02ad9bdfa95ee200f5d149b2a1f99602d1d3730361970e472cbb5508fe1363ecd860d792fe0b78461dcf44a73ba215d9e3931ba1efefc9789b6e25400893c916e05130f2170d103ff0447abc3284142ab34a0fec5cd0c064b7aef85a5b3834f4b1b4c5a2251e16cacb3a94489121973bab191", 0x7d}, {&(0x7f0000a14000-0xc)="db078de07ed5db98b2887959", 0xc}], 0x2, &(0x7f00009e8000)={0x10, 0x113, 0xdb1, ""}, 0x10, 0x20004000}, 0x4000) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) getdents64(r0, &(0x7f0000e12000)=""/48, 0x30) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/09 12:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00004aa000)="725c8612b726e9ac87d61bcf082f8070274aee428b77e200d0a49f57a5b5eeea9e8f2386dcd04887e864483c50d695c29dba3222beeca35e73b7d8d35d23953bf49dbc7d8735b0efe7524497384a815c509391c5a40b57c970d38a8636ec3c7e9092bfada429f1d1cdc28102813db6bff0c8be359f576a53abb2", 0x7a) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sync_file_range(r0, 0x100000001, 0x80000000, 0x2) r1 = memfd_create(&(0x7f0000cec000)="2d657668302900edc904d15af406db02daee43b505f358e4c99ed8fbfffffffd20c0e6a87026b581412ed170d27d8385", 0x3) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000802000-0xb)={0x6, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000341000)={0xd4, &(0x7f0000a1b000-0xd4)="bf7f29a6cfc4f6f294605b0496ca1ed53614f97a9acf1c97a2b598ceb8e91093104c8a5e617ec626d1d74f6ff8440b9eabf8d64d2c8712887b50860fd2743bf3cda263b5b3b83a4ca035c9379c145ded1741c12ec3963aa7b5255a8c1cc42a9120edd6a0529a5eaa025dc40e7a70f2ac080d6de4a068c1c53e27a8f543a6d962d57478d9273aa4d4121f2a1896ee46501cb4c78eacd8a4156c90b7cc111b4f063ed723f6fe495347736f96a88435c10bb76fb1cb80983b480fae3b03bb46809414e7372206eb6141f9e039552b4dd4278925680e"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000014000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000cc0000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x0}, &(0x7f000004c000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00008a3000-0xc)={0x1, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f00002d6000)={&(0x7f0000e29000-0x60)={0x27, 0x9, 0x2, 0x1, 0xfff, 0x40, "34ef13aa27bbcce8132ed1d24d24fa80d0110d3ff3b93e5b9709afefceb6d1f3c021bd26b6363d1e9e291f0bd59bb33ead22e181ef266e653c4f0367311851", 0x401}, 0x60, &(0x7f0000c6c000-0x20)=[{&(0x7f0000bc4000)="be747cb0433233ef1722b02ad9bdfa95ee200f5d149b2a1f99602d1d3730361970e472cbb5508fe1363ecd860d792fe0b78461dcf44a73ba215d9e3931ba1efefc9789b6e25400893c916e05130f2170d103ff0447abc3284142ab34a0fec5cd0c064b7aef85a5b3834f4b1b4c5a2251e16cacb3a94489121973bab191", 0x7d}, {&(0x7f0000a14000-0xc)="db078de07ed5db98b2887959", 0xc}], 0x2, &(0x7f00009e8000)={0x10, 0x113, 0xdb1, ""}, 0x10, 0x20004000}, 0x4000) 2018/01/09 12:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x2000, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) 2018/01/09 12:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) readv(r2, &(0x7f00005e6000)=[{&(0x7f00002be000)=""/40, 0x28}, {&(0x7f00004d0000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2c000)=""/78, 0x4e}], 0x3) 2018/01/09 12:47:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) sync_file_range(r0, 0x100000001, 0x80000000, 0x2) r1 = memfd_create(&(0x7f0000cec000)="2d657668302900edc904d15af406db02daee43b505f358e4c99ed8fbfffffffd20c0e6a87026b581412ed170d27d8385", 0x3) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000802000-0xb)={0x6, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000341000)={0xd4, &(0x7f0000a1b000-0xd4)="bf7f29a6cfc4f6f294605b0496ca1ed53614f97a9acf1c97a2b598ceb8e91093104c8a5e617ec626d1d74f6ff8440b9eabf8d64d2c8712887b50860fd2743bf3cda263b5b3b83a4ca035c9379c145ded1741c12ec3963aa7b5255a8c1cc42a9120edd6a0529a5eaa025dc40e7a70f2ac080d6de4a068c1c53e27a8f543a6d962d57478d9273aa4d4121f2a1896ee46501cb4c78eacd8a4156c90b7cc111b4f063ed723f6fe495347736f96a88435c10bb76fb1cb80983b480fae3b03bb46809414e7372206eb6141f9e039552b4dd4278925680e"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000014000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000cc0000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x0}, &(0x7f000004c000)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00008a3000-0xc)={0x1, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f00002d6000)={&(0x7f0000e29000-0x60)={0x27, 0x9, 0x2, 0x1, 0xfff, 0x40, "34ef13aa27bbcce8132ed1d24d24fa80d0110d3ff3b93e5b9709afefceb6d1f3c021bd26b6363d1e9e291f0bd59bb33ead22e181ef266e653c4f0367311851", 0x401}, 0x60, &(0x7f0000c6c000-0x20)=[{&(0x7f0000bc4000)="be747cb0433233ef1722b02ad9bdfa95ee200f5d149b2a1f99602d1d3730361970e472cbb5508fe1363ecd860d792fe0b78461dcf44a73ba215d9e3931ba1efefc9789b6e25400893c916e05130f2170d103ff0447abc3284142ab34a0fec5cd0c064b7aef85a5b3834f4b1b4c5a2251e16cacb3a94489121973bab191", 0x7d}, {&(0x7f0000a14000-0xc)="db078de07ed5db98b2887959", 0xc}], 0x2, &(0x7f00009e8000)={0x10, 0x113, 0xdb1, ""}, 0x10, 0x20004000}, 0x4000) 2018/01/09 12:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x4fd, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setxattr(&(0x7f00005ba000)='./file0\x00', &(0x7f0000e26000)=@known='com.apple.system.Security\x00', &(0x7f00009c0000)='--\x00', 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f88000-0xd5)="861d2b490eda611c8ff4816dda27296ded7813c77533a1dc65b5a5eb9080b24476b4b534ae9548d793253ef70262560873b0736ea0f6d01dc6193f2135cf84a721d213a9ec5409f1b6fc25f2c84ebcf9a7a89ed7e4ebdb88eaae6a70b3e04353f84bb015873f794860024ff2009c6510a3b5d10a5effcccee4ac706523475991da4305dca9c24cc06a74906230279354c32615a92e8fed4daa918e55bdad6fa84984f3aae689d0f7eff6e891eed9e657db03ab7655fbae81d0dd62b5bcf46e5676b033dbc57c9cc8022d1377da095b8b47f2e7b514", 0xd5, 0x1, 0x0, 0x0) writev(r2, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) lseek(r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d19000-0x49)=""/73) openat$autofs(0xffffffffffffff9c, &(0x7f000072a000-0xc)='/dev/autofs\x00', 0x410000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000057a000)=@req3={0x3, 0x6, 0x9, 0x5, 0xa04d, 0x4, 0x1f}, 0x1c) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x2) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000638000-0x29)=@known='com.apple.system.Security\x00', &(0x7f00001b6000-0x6d)="00c9fd4001a473dea6f5a8b9405eb43a33911b0650d6bd2f039e2e163a4a36adcb5d3160dd19d8cac4282fffaec8b2c2598029a63ea0f6ce711652bf1d808760c0e18e580f0c8690877c7965366a3e6ac8de88d3abc289eb75054e7b40389b1a8e19e21ce8ef6f2802b526a1c7", 0x300, 0x0) 2018/01/09 12:47:00 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x4, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/09 12:47:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x0) unshare(0x8000400) 2018/01/09 12:47:00 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 12:47:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 12:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000e5000)=0x7f, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000059e000)=0x0) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000699000)=0x4, 0x4) fstatfs(r1, &(0x7f0000e23000-0xd3)=""/211) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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