6e6f836ae", 0x9f}, {&(0x7f00000015c0)="782f057d281e7ea812041b3333ebd343bd6e8d6012f35fa4703209dfcb577d3c5c6c3c8a254d9f42df0984dbc6931d201b2812b75c8b11ec41c50ec31c01baa13df85838d6983fc8ac99c846d65c85b5f2c0db25905c2ac5345094b573940d4f5a4fefb474c708c19e828cd7288716910a7730e35ab387603cf796e7bdabc83544b5b849a64ea4b4637ef8afa3ae8850f4e15311c275e28df3a0d3ec13f517ac323b1ad2a3d5e262c4d4e0b4f9", 0xad}, {&(0x7f0000001680)="3f7a5a74afe342a39d48b41a68257ddfac6a9307c8ac7c32f099d551e11ed4769c3eeea8c1a85775c0ff0e7b59841f7e6861b37af0a3af5e2ab276834cef302c74f4a3da21a5a36ba73f5bc351ddd5f2d348308816933d002437982c857dba4a550d10b5cda9b63ba10d64fa546fc28b602cf53bf2f104dad534a0d2b854e8584a680b05a08585dce56339a11cfee7312b19641d2c6fd36e3c9dcd8f0542a92431cbccc8fbdea5c335c9485c3bd39acda456c0243f7c8dfbd14b9c4498522ef8f2e5", 0xc2}, {&(0x7f0000001780)="5aa2988ec543df33da9d4eb17a18ff0d9c946fe0646834a13b3a6556918df8e816c452d5ab3b297c43819952f1ca4efabb5a692f5c5b78954b17f57880be308dd1263590f4b684a72e7d9976aa26ecdce210215788cc76e10d5b443d0ecb2f58c907e2ad563791483a7fee33b13147", 0x6f}, {&(0x7f0000001800)="3108d7cc7c734305fef7f2643c72b5d7302f749db596d6bf394ea194f230c88b20eb93f22327feba2e0cad38c4c4b3b1a48accbad0ced6f74f4bf6cc1b233000916bde6215a7088906aa9e17af0514c86f1a888d67298ee37f133a1c7de55ebea5206f222295a015e86a234dcce2c1b86f6b15679383c6c6b453569c60d049f11a5d4ed539e57c8f26a6dd8a12e3203632db316b03557b10f0d06a545f21f994a742da6dcfc7bafa6ebb6ecd", 0xac}], 0xa, &(0x7f0000001980)={0xd0, 0x115, 0x7, "3cf506938ae630bfaf031b8144047052a0064f45b1a5738b18842e63acf02d09df2544d2cfaee401992ef62f76425cd0b5942b812256cf369597829380625d9eb8247a81c38478ff17ac9611d53041ebe8073e2893855809211496ca6d506057fb16a425a0574559ac12913971954ad0fefc8d1cee66dfaccdc389dba63e8f23380eb817cbcc8c5f2ed67a668f21b0f5cbc6e835bac3e5d857062bde7191018ca8851200ca29f6b878cd453b04ea757e14ac872ec05806046210c8af7e"}, 0xd0, 0x20000000}, {&(0x7f0000001a80)={0x27, 0x0, 0x1, 0x0, 0xa988, 0x0, "804ed6113b0db1650cd60dd0f8491bd36064c17e1984273ea670e3b9e29fe68732c057263d96e2f8f0b97c3a676126d26052e20f657239e4caa13f43ec6dab", 0x3a}, 0x60, &(0x7f0000002180)=[{&(0x7f0000001b00)="00f1888037d7182a413e08879927f43a0faa1df91e670e43802ff364a576fceac7229d98040fb5087aac9b3c52ed57d13a5174c2853bf908768e41b2725071f243039b784c739662562e296c8e3d0747be19c4c86974a7b408cb49efce254c5552884cea68751c844624969442dc2db2f8d85c2fe3ff77197c01", 0x7a}, {&(0x7f0000001b80)="e12fd3a851b496ff849bea4f72800126e7ec6afbd2da", 0x16}, {&(0x7f0000001bc0)="ccb6417a5e89e326eff503ecd67ca1158a9812022f31069ddec22a601bd6b7588f76cbc388dc172f5f86b7130342bc4096f0c9b60f9417452cc49a188e9ab98de3326698b8be23679f89a64ad44786cc2405edb36af379c79152fd757bb67f308ebefd87a2aa43fc6cb44873c9463065eacaf8be89250d17cb498059cf7b027951a22c784b3ad2b0c97494c301caa58bb58c34b16e36991b0a01992561c0dfda8e0ba33feeab6b4a3f6d6e9cd6aaa4", 0xaf}, {&(0x7f0000001c80)="d480abaeea195937a1b31ee2710c7b9d914565103a2fc29b856d7e891ae9795c94f5c90bd701df8750b9cdb7b027050ee2f7e008be24ae40d8ed02e239c4443721270b9ed40a902a77fa41f9b20c921628c18aa7b8d9ae397826db901daba7ac5ad230e03d36b1ea78d1aa2a66a0da2443b0decebc9135735828ba81cbcb831f77ab85876db56f368a6429a505cf65c6a8f193e0064d8f1272ff9e030419cd396b6126f0bec3857867382430bbc571a661716b0863477037219ffd3585fb002f3622aa9e409eea526b", 0xc9}, {&(0x7f0000001d80)="a703338217f1d4780d5f3748247caf8c2fdd4cfac26c758cdd0db9ec34f0b23b33e583872b9c146772c65cd6b1edf989dfddfa463bb4dd0391d1bbd0bd7952393d15ee9182757a858193da326e8c1bb4106bf14453b6bb87a318c1c9e98fbf7d28a71308e16bd876f9fe3ba755833b81ef55482b14c4ea728ca4fb769b98aa275357", 0x82}, {&(0x7f0000001e40)="80312a9d99df877de19c6a3d44942a5805ac8a17b8d02467ec40c0e4f554e6151c540edafb292d04d637ce23337750085040c8f6026450d311a00a2093ddfbae8297912887f783969e09", 0x4a}, {&(0x7f0000001ec0)="dd3c045300b0f86413e22d357c7c6dd279adb4e6847ae5bfb0d4e5b37a7b530fa1d1d0500ab964a19c0e0026326282bbd3eddd8b77fafaaa86b570fd700a7f14c56444c972e0a8e40d24a5640cbf953e27e96a2f2d28052e4b00745875da3b8782bab1a78c184f7f5aec8dee29af6375405f0e8805383c80add5ce278506ec1b7f6e7bd95b7a3304ab8faaa57ceee6eb3012e543e6802e07c276c88b3e7d52c147cd32c995151d47ac921946a8eea99c41cf2fd737b7", 0xb6}, {&(0x7f0000001f80)="1ef8ef3ae40a3480d2f86bc51e00dcd888b339be1e95ba4dae5110c8ea4b129b51e892bfed5abf4afedfce42aa121d19b2fd08b4558f0485d35a7c5feb4721d1b5261391abffa2ed59572233d0aaa22ffd9287ae0d984b2c68e9ce1a7cc13b9f1ced9066aea258feef2555614056abc6fde685cf2c4b267e7541abf494bb98325d2d44747e5b1d03869f70fc03238081173b24a688d533241995c90a72647488ea5ab3b7d70c5e984240b7a39b8e4ff6ec0e86edbfaeff6b42472c5809fd8357e3a25cc510c9ad98fa3b5f3dbf27e3dac14bbf20939589931f", 0xd9}, {&(0x7f0000002080)="92ca30f34064e3d8cf222b7b15c87c0ca7af5c0c0b147b62fc7cf0b886a7ca555d65aa7d900e0969cb33a278887a3b156b8b15bb96abd9c9acb436437296c189ee3a99865e6c62e5a74b3a49cab8a095647fa5d2b6b413b17b4fadd7e7f112e8afae82881617eea55e379010f4db1c869123d6baad75b09dae295627f64455a2a264fb483c0e840f694b78d690c19342d3c707d8f46f40557da76e864e53d53a72b54e31a6ef2beb5b07fa6f59f5c549fb355cb19a97ae005514897cb0e1814df393944b07789bd2c3b0bb8b11601ee9caba6ac8886a178f303444dfd846f7263b1e804e00cad1c2016812bda03d1298", 0xf0}], 0x9, &(0x7f0000002240)={0x98, 0x115, 0x0, "8086d8c7d738b9d2698f3149302a12aa4ef7637c6373731401650948e48fb769a2ff32ab3ad0b58b580c89d3d8d7b7783a405972e176b429d87d9bf8927a9618b8e788c41ba4c896696b79014eb2a052c3e0119ae4696e9e32ee17086196312579dc9de37ce4aeac942c7d9feff8a26f1eb524db7dc5ccca35a931344d4de02d51c30bf3"}, 0x98, 0x80}, {&(0x7f0000002300)={0x27, 0x1, 0x2, 0x4, 0x3, 0x8, "2c1ed9a22adc020042d766b9842d2118e484d267e3a4f8df41eb0b8042b472253443562e67c1aa3fac55b777d60804b41e9e36c4489a004adf5bfbe7f4fa2f", 0x8}, 0x60, &(0x7f0000002940)=[{&(0x7f0000002380)="8c42cefe9b586791c9464ce64fa1ee4d8f9032e1e8072cf2aa9ffc4daa5848ea45960b20f6d5cafab93beaa5b4d7d1065e37c3e4c16deec7e8fbff5b18c11ff1ee50ace3b6d647c920ab786692769386d723ba826db27bdffa0b0c7bd961085c272f13f347c6834287a257b52b9994e43b347176d1a465145caf0215c6e62a8d1147eef5e94593d9f0b9c1108f7a1be0b12817e90a824027425cd83f12fc67f0c569a88dd9767fd205be5bb170119fb8fbd06cba779f565a299f4032d5ef8e6847cf7e257735dcd2f18f563e8e7d4ff0ae4e", 0xd2}, {&(0x7f0000002480)="15d1c7670de97fd1495617d2fb005b5f3a03490bfe04a3185e5968027cadbc2caaa71919e672d2cda9699558328ba8883d02006c64ea7a25ca7826ac59da95a4380d0db5c2703678d2aba8e8bce886f82be43d89a44537aa4e006dd167f6788d6eea695f46c1b4857777888c916f98e1cd8b28598f706617eb49f563d0c697a30af1f4c7182075492993dfa6447760cd1ba4c4e87e1a", 0x96}, {&(0x7f0000002540)="4468899be0a8b5ebbb1eff3c15f13289fe5bc4a78e8a2cd4f23417d8295d140c5dab76e2f7b44621a12316486448c64be46751d358ec69705becf8f4511ada7437a577fd087d503151f41a47696e29d4b2bec4400abfb17e555c08c4f85b8d573b3686c08ec1ac1b08f41a8a7f86bcd4de7d76f15fcd04ce71939793324292b10597a4f8ff4dc36652f84d71bbd6ab0803e012c7d9759c6d476b4a5aeeb7611a11d7689a1db66d7ae56921da0f8fc67c260d4f8d65de08b7bc1d92e01da6142e581396b468fe9df81d602893b70b06e2eafa5524493dff7c428c889f238e5bb4d057d38374866ac71a33171e6374e661", 0xf0}, {&(0x7f0000002640)="1b82a69fc532fc7183be0e6407c5eb17e16e37765949d448966f887b681c498c53cf31ebc8abc18518", 0x29}, {&(0x7f0000002680)="ff96e661cf6222de516fed42e1fc00d428b92dcd7c9c6433a398fcf7e8ec37f4dcaf59c177ee28f7126fd622d7ccf2005e96b3d640019e2c1c7197f7d537a1e9c023546d47a200747c358322ba716574fb71543e65c497077cb695619ccd0b4440964b4efa5e271a77b60f50b2bbd9f00b81a5ae6d876a61", 0x78}, {&(0x7f0000002700)="9ddcd1cb523016881b1aa3990e984630130c9dc674fa2ee9370a9f40b06a9bdce5b0c13b136a65ce54f976fdfedc10741e8883859fca9d775d856fe592b4c45dd7fc676b26985b23653b53fdd1d20569a9245ba66f12f65c051e66af050f1d0ea7ca1b9f7c09de9ab0d9bcd6755d3c43fd400a27452e44ddd97094009d57bd6f842e11d23ab4c026b61cb65ebac5aa7836962ae55e792c850e5ee95cf39176333c796a3a8c703a3fa576c3e06d2bca47a3eeecb004586926d9eda11d32a057df8a7be7bf4b0d714fda1c5fdbe247e2072cb6f6114c921c4922b0", 0xda}, {&(0x7f0000002800)="318ba05127b73a929ac38807cfffb448bb4c4e9d58b978e532530a8b7ab3a0cdb71484e712fc49a60df4ca80b84a256b90e8b1d92c91f71934c159ea3bd9dee4a3cd4ac485701462bfd08886246d905fce7116b7e5d9ca4cba99263aacd270675dcbe0dfe6b11f17b7e15d4e7df42a68e5df782ab0cf4ad826fc436427454d1ad6476e72b0156eb5942674116ddc8701cdbc7d97f411ebf5af0ccf5ac0bd294a3c5365f3001bd2eb44eb427335ed0648699cf4b68de456a58a46bba210b171dba7f8c426bac31eca08edd4e05566316dd07afb3d4e7090899e00569bd5cf9245860df0fd431571aabe695f2e12f0", 0xee}, {&(0x7f0000002900)="54a9f9a1b4d3115748c6758e9866702e", 0x10}], 0x8, 0x0, 0x0, 0x40}, {&(0x7f00000029c0)={0x27, 0x1, 0x0, 0x7, 0x4922, 0x0, "d90f03634df1a1c8c5c9835b0ae9c93ca66b8a7d56f84cc498ac5949d101c99903f4e4ae58827cdf592002cde73fe17ad6ba41dcc48a3228674b28ac1981a7", 0x3}, 0x60, &(0x7f0000002b40)=[{&(0x7f0000002a40)="30986cf907c36202fcea7c94c98dba1507829a9c083c845e7ecbde5bb21c78827f4edce3afc310ab1b0d1d376b69986248b54dff5f15da245436bb27264cc8837c84a071b5e163a0f8a5d399fd2dfaccb2f44f7c3de56920dd64ae43aead616e4a15698edcff4ad9ffbb16367ced89a30869100c927c9a077592a607a2c351ee3d4d3cb6d90346399fa6f16b6812187dcfc5a54b0b08ed2caa4fc52bf4b7464624f3982d28b6d13861934e06e643b63707fe4340aba102222c982c094546a6873981f1ab084336dc51ef0fd4691ca90ed6f2a9144a18ba659ab5d42e0b7ab486ffc713162c1f3e065f8a70ad6af97129", 0xf0}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000002b80)={0x27, 0x0, 0x2, 0x7, 0x80000001, 0xef6, "7b67e7a7ff9bcf5d6227c0385daf8228fce0fdf293b09bb437493519ac6deca882207d3c13010898854f87f7c49e18f3072bae359c9c58531330e094230db8", 0x3}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002c00)="4a91652b7e848a1c201284b9cbfeb45010b8b686bce3f2fa857db4f45ebf1862d75bc59edce25b07b6520a103981a21c767c27a5ee5a075dc8a562256b2f91c7abfddd1c2a6d23b8de000943bda11afd97269e92001f81e28004a79787e140013cd7f2beddb3173644ea9caa2caf14677148cd1fff647d62be5ee1e749f1dbbf", 0x80}, {&(0x7f0000002c80)="cc0ae4e1fb1a087d39ce769d625622e9f872df3d3064880432385b393fba15985c77934f4c59007ec10b4240e92dffd59cc7f13ab23062c67eb5b6e6e5794f991499e6edb9d6c538e870989ec342117f42b43c", 0x53}, {&(0x7f0000002d00)="2ac9c73dd40e8756f6140ebf4bd4d437d02e3affe3e99203c8f8d72e285c20ed76f85b47a296a31bb6152dcb11b7d746338b5f2c3699d5b2fddfc85d448631a0039f9f61609d7bc1c4fc2bc5d4bd284c8b5dcd3301f3bed4f3872b9180c6032f238b33d6aa81ee6306bc6f21fa3eeb8701297b99b1a1a814fbe788628b5fd81a8527291673d19aa065d796e2b4c97d0d0a85886eb8a41a5edb08b26a99c67f766824", 0xa2}, {&(0x7f0000002dc0)="d96106b25ba111eebe8a677696e08d24863355fac8ec51a29136d99841612c71d1fb9f54338e837c4779c680e79c8f03757806da42dd4130", 0x38}, {&(0x7f0000002e00)="d896f3e13affb3b64a831f0a50c4ab9b5a575c3e38b827ca00ffa0dfea4fe9c7f1686e5cc500fc86c4be0249710ab362a60214544ee910504be61807ef889339498a205193cc66bd122d8b731d00a3110927a90be4d5871c84755ed1634f211e3352ae1a325fc805f738d9bd17250dc6af2e8100923311fb51b20bf915d832c066", 0x81}, {&(0x7f0000002ec0)="0999e0350a8c44237b7ff03099b90b5bd2c0cf7203d50193e751922eb3b761e0acc57866271a295f8d4cb4e010eaf53b97abe3e27285ebb01d8e1d9e98bc7892873a7ccc77bd7d3537cd51467b21872dba2e92715a042229d7c8b6dd1992c53f3b42b28fb5c51ca5c6ca6eccfe", 0x6d}, {&(0x7f0000002f40)="76426a702e72169ceb5a2c157d66fba801eb43278a56b908171ad0000e3c990edadd7ee42c62cbb1f567d86fc41019bc15ba20200219a6c0a6f3abf533cac30c70ec96937799e91be0eb41e3eaf0930b8b19868745499006fcb063671be285a28b9e139e0ea6a7402d600fe5f1dec3398a70899a8b6d01fec5f7e6fc360ed70a18e603a3f767c939495900cc621669daf8", 0x91}], 0x7, &(0x7f0000003080)={0x1010, 0x103, 0xba62, "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"}, 0x1010, 0x200040d1}, {&(0x7f00000040c0)={0x27, 0x0, 0x0, 0x5, 0x6, 0x4, "df8522b992aadd688da336100a7147f78ab87cf25746572159871af3660ad5372a454c562959d843016869b14bbf3b6dbc575f55970f71742157befed05553", 0x38}, 0x60, &(0x7f0000004240)=[{&(0x7f0000004140)="9c3cd58bd4ac9bbea2733d966eadcdf64940d1c070be8e83b6f55cd4b65fc6e78e36a897db4d02fba35f67079e8890d5327aae77f2dc4e14d1e27b3ab7518f3cafccb20f4906b3b3635fe4482df57c8ca18795", 0x53}, {&(0x7f00000041c0)="14fa8bc04bf52183529a53b4e7b269501025fcac6e5a012a3d24889c19c0e70d5485c8499faacb7ce81f0702525f08fd14e19f4da86490a7d677ce49c1b10557279e104c7600", 0x46}], 0x2, &(0x7f0000004280)={0xd0, 0x116, 0x2, "0b4cc43ca9d3b508711c8130e9a1535b21816946f14632cc3fc4476f6755a72b56375cd5fce6d8aad363375d002ba6ad85672db981aac7a8f8e21e7ad6f147c6e4eed8e3f7f0f8eb0dfb9ebb94e9736c885ea7b6fb978b75b860e70f8321f7017080175f22f1534bca04c4d24e9416385cdc3e40e55d5dca856ab139a25e17b8ecdf5ba0ddf5d53e6327e7f2b9edf373b9405468862855df1a4d2f070b558d714ef93b024092376aafd8f38c6fc095bd92d4301558c79d7c133c"}, 0xd0, 0x4048080}, {&(0x7f0000004380)={0x27, 0x1, 0x1, 0x7, 0x0, 0xcb, "099164aa9d78807023878c544e509f1e0f93306a150c2631a918ae601b0543227bbe49106f8dead3a8b1f4e59241b73ec833a23e2163584c3f9fc7ab0a7478", 0x1b}, 0x60, &(0x7f0000004540)=[{&(0x7f0000004400)="5e93256e875bf964d2f690920343919eca85bb0217f769bb3ae4eafd352f8b6e434b3059e9de85bed487614e109739d004b616d2bd70c950492b96f58b77cb4ed52e09e1f6a2d1f2cdcfbbd86d3bd5dcc0dc0ec2155830972bb47e240c84a4a0ad344fe3322cb2ca36cd193fcb90983e7829613011a0a9009599ca00710b2dd761a9d4af", 0x84}, {&(0x7f00000044c0)="8f20c5b6de3d02753061fa9541585077a352ef354b4a0986b7007e3969183eed2e3f3e047e4ce0019280428f10225c1253169c411c1eb3abc1ba19978d309ac471284348b539d9284c2233d1930702b4fe0357c126e7a1aeaec6a95ec25aa7c68f189c419babc341d2861201040b8fed2698c95ee063", 0x76}], 0x2, &(0x7f0000004580)={0xc0, 0x11b, 0x8, "d42c6e494fe01b418d5ba7070ed5035df47acd08614c0442a422ad5a13646d6909e6be7a604898fa63fd577c1d26875873dcf97ed04180da2460d8983b03610f83166b5a3cfbdf21f50085403dcb9fb7cb77a21e10ca3c00826d6175efcfdadb5fd4ac6142865a96e773193dbb1623a2c321db14de872581b2e5b1c0d8c79b418c0a522ae7818e4fcf631a54c7349980731080e302d5c3c57832f21d97905c00afbabab5fb42281618362549"}, 0xc0, 0x800}], 0x7, 0x20048000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x1c, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x3}, @free_buffer={0x40086303, r1}], 0x73, 0x0, &(0x7f0000000080)="8f0b0f1bff3785c15d82cb621feef16345fc01eae006e56a2b0d378d90600ccdc33c3c7ba81f1ffd02fca7dffc812e7cd89353f808d040afe00bca46a427c736e8e1b401effdec462535dc91286c6e305c90cbd4815bf4a0888d6bcbb95e450f3aafe05514eaff1d5bc0d4b7e4de4f68ac1e80"}) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out}, 0xfffffffffffffe96) 2018/06/04 08:54:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x80, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000008000001ddffffff000000010000000000000000000000ff"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x485, 0x0, 0x202010005}]}) 2018/06/04 08:54:54 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0x0, 0x0, 0x0, 0x0) 2018/06/04 08:54:54 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="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", 0x0) write(r0, &(0x7f0000000080)="abf5b45dec7fca7f9a5b2ff4acf1b78376551f09c2b621d31df161e876", 0x1d) sendfile(r0, r0, &(0x7f0000001000), 0x10002) r1 = shmget(0x2, 0x3000, 0x400, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/89) personality(0xf000003) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="080000142de4978e5f90d92e92f51cf0043db39d35e02cb21a564b6534f1f82a49ef499098345beebbfbb2fe5dd71c8020a2d06b4d113d0c1194ad5e49231e803db41b6f0d9b362f71ae5b0aa561a16906853e70796c588a15bf49d1e290cef59de1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x37}, &(0x7f0000000100)=0x8) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/16, &(0x7f0000000240)=0x10) 2018/06/04 08:54:54 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, 0x0, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000140)=0x8, 0x4) 2018/06/04 08:54:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x98, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xcce3, @dev={0xfe, 0x80, [], 0xb}, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x66b30000000000}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x35, "c9ae2f1fcb00b031cf05081cf39f20c5a271ba00ba28f3289f788820514324f503a71d215f9fad4eac00fa74111e594f95e7c14716"}, &(0x7f00000001c0)=0x3d) sendmmsg(r1, &(0x7f0000009e00)=[{{&(0x7f0000004c40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004cc0)='Z', 0x1}], 0x1}}, {{&(0x7f0000004ec0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004f40)='3', 0x1}], 0x1, &(0x7f0000005200)}}], 0x2, 0x0) 2018/06/04 08:54:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200000, 0x0) init_module(&(0x7f0000000080)='/dev/uinput\x00', 0xc, &(0x7f0000000100)='\x00') sendto$inet6(r1, &(0x7f0000000400)="0401000000c006ddb8460900ffed35c4f6f41d32395854d3e8dfc33d13b25b4202938207d9033780398d5375c5f7", 0xfffffffffffffdd0, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x200840, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0x8, 0x6, 0x8, 0x5, "60643fd148a4df793bbbacbc8804fe36594bc4ee5ecdd589c7592b5b7a84a948a0c74c88a9562d7cc955fe59", 0x4}, 0x0, 0x0, 0x10001, r2, 0x400, 0x1, "2fde49cb7637adbacadac047fdf7c247ad329e20f8f1747c2aed59b197e2442c2bb29215ed69596735fa30fce43dec157473f42d52994d6dfbfd900346a67f8f", &(0x7f0000000180)='vmnet0&vboxnet0proc\x00', 0x14, [], [0x3, 0x9, 0x2, 0x40]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000300)={0x10001, 0x0, &(0x7f0000ffb000/0x4000)=nil}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ftruncate(r0, 0xfffffffffffffffb) 2018/06/04 08:54:54 executing program 4: inotify_init1(0x0) ptrace$setopts(0x0, 0x0, 0x0, 0x0) 2018/06/04 08:54:55 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)=0x8, 0x4) 2018/06/04 08:54:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe3) r1 = dup(r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xfff, 0x6, 0xff, 0x4}) close(r0) [ 104.564309] IPVS: ftp: loaded support on port[0] = 21 [ 104.876468] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.882853] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.890112] device bridge_slave_0 entered promiscuous mode [ 104.913135] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.919497] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.926581] device bridge_slave_1 entered promiscuous mode [ 104.950354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 104.972814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 105.033689] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 105.058488] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 105.151771] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 105.158828] team0: Port device team_slave_0 added [ 105.179792] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 105.186820] team0: Port device team_slave_1 added [ 105.208398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.232368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.256370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.279916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.481562] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.487941] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.494561] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.500908] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.215875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.285996] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 106.356877] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 106.363083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.370130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.435725] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/04 08:54:59 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="23656d31842b00ffebfa694a0ea3bc97d9e2e37ad315bfb1f23a31664023ada5357f5334c9426a75720c9210323df1afa717f2ad6c324f4df7caab8c57594d542468e29a7a0e63512b8c8450c712cb5a658aa17eb90835bc0a47ce19964be2bbc9c00a0151427d3232be49648f7770249a2141f66350d3208d6fdadcffffec525ed6d7bf2d2263f06a0ef36903cced3eda0d28194d382e42526f7e4875dd6c314123db214931b07d974f6f003c3e67e8d316fe16f02cf308122dd5d9f79e38126b67a54d002e02dc3b07fb90d3ad37730fa5dcbff71b2e7e5eb3e851424c19b08c8bc5252e4f78aaaec4ec61f93c39d5d70c3089a0c5609af91f51b742e3211321daa9f6ad00000000000000", 0x0) write(r0, &(0x7f0000000080)="abf5b45dec7fca7f9a5b2ff4acf1b78376551f09c2b621d31df161e876", 0x1d) sendfile(r0, r0, &(0x7f0000001000), 0x10002) r1 = shmget(0x2, 0x3000, 0x400, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/89) personality(0xf000003) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="080000142de4978e5f90d92e92f51cf0043db39d35e02cb21a564b6534f1f82a49ef499098345beebbfbb2fe5dd71c8020a2d06b4d113d0c1194ad5e49231e803db41b6f0d9b362f71ae5b0aa561a16906853e70796c588a15bf49d1e290cef59de1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x37}, &(0x7f0000000100)=0x8) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/16, &(0x7f0000000240)=0x10) 2018/06/04 08:54:59 executing program 7: socketpair(0x0, 0x7, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000002c0)={0x3, [0x0, 0x0, 0x0]}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) 2018/06/04 08:54:59 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x91106d693d27f886) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x1, 0xfffffffffffffff7, 0x7b}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001080), 0x0, 0xffff) readv(r2, &(0x7f00000023c0)=[{&(0x7f0000001040)=""/15, 0xf}], 0x1) vmsplice(r2, &(0x7f0000000640)=[{&(0x7f0000000200)}, {&(0x7f0000000340)}, {&(0x7f0000000580)}], 0x3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'rr\x00', 0x1, 0x9, 0x19}, 0x2c) vmsplice(r3, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) 2018/06/04 08:54:59 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000001780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/140, 0x8c}], 0x1, &(0x7f0000001900)=""/92, 0x5c, 0x3}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000180)="f5ff4c00bc30470400f023122e66f6", 0x0, 0xfd36, &(0x7f0000000500)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6b}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f00000003c0)={{0x1f, 0x4, 0x8, 0x6, 0x7, 0x7db4ea79}, 0x10000, 0x3, 0x20, 0x4d, 0x4, "99595a16fa161c14aab1d6aeabbc7a224deaa3af70a311ece45779246d605cf944c3d8476541f6914dd743f990cd28040290889f2fd6a013189e13a35abb4b13e03956964e4f70993938735049c33a0367c93f6ed6c77769a9c5d5356bd83284b091c91b1bd4ecde3b2a8fc611f3118877938aa3f27231390eaee4f2bde57ec3"}) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0xffffffffffffff9c, 0x7, 0x1, 0xffffffffffffff22, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000600)=0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000002c0)={r4, 0x3}) 2018/06/04 08:54:59 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:54:59 executing program 4: ptrace$setopts(0x0, 0x0, 0x0, 0x0) 2018/06/04 08:54:59 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x47, "ea982cfc317405cc4e2865656783346e8d7839bcaadfa8dbb854416c747b2d2dfaae51a8130dd51fc5295dc5b631d43dc6776da1b9944cd5d8e063861c35f9e010c63a21986606"}, &(0x7f0000000380)=0x4f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22}}, 0x8, 0x200, 0x5, 0x7ff, 0x1}, 0x98) ppoll(&(0x7f0000000100)=[{r0, 0x8002}, {r1}, {r2, 0x18}], 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x7f}, 0x8) r4 = socket$inet(0x15, 0x5, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r4, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x8}, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) r6 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x10000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000240), 0x4) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000300)=ANY=[@ANYBLOB="0300001b00001200ff0f000000000009000000000000000d00000000000018ff0300008a2f000004020200001000001f00008000000100031c9befe71908db1b608cf84400000000000000000000000000000000"]) 2018/06/04 08:54:59 executing program 3: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) fgetxattr(r0, &(0x7f00000000c0)=@random={'user.', '&+\'-md5sum\x00'}, &(0x7f00000001c0)=""/130, 0x82) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) 2018/06/04 08:54:59 executing program 4 (fault-call:0 fault-nth:0): ptrace$setopts(0x0, 0x0, 0x0, 0x0) 2018/06/04 08:54:59 executing program 5 (fault-call:6 fault-nth:0): r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:54:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x40) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x7, 0x42, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0x23b, &(0x7f0000000080)={&(0x7f0000000340)={0x18, 0x40002000029, 0x1, 0x0, 0x0, {0x2}, [@generic='/']}, 0x18}, 0x1}, 0x0) 2018/06/04 08:54:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x1000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x1, 0x0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x10) 2018/06/04 08:54:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x6, &(0x7f00000024c0)=[{&(0x7f00000001c0)="2ed2f0e1c355565e57239437b76a914514cbf45dc9be10269ede08ba4e65de8518e0dadebd54e34989032662282d17cbab4a7213839dd26e60066ab5c724a0056d550d47745720c7d7d96fd7311dc8192a01539aabbf0effeab635793a05a4e01908f7e381359d8ddb264f341465990580b7f00a0e4e3c4e3b8345af334d00248d2c550826d66f3158c4f416b4a5a04a81df02036046b2d924944b53412000f1e38db253d4066274eda737524e3d58a444e30e09d76d2bfbc632e0cee4c170", 0xbf, 0x9}, {&(0x7f0000000280)="cbae59d01a1e84a4e16d008f2824ede4735e2d7d7490bf56d4acdf65", 0x1c, 0x1f}, {&(0x7f0000000440)="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", 0x1000, 0x1}, {&(0x7f0000000300)="43f41fc943983dcf7c49d19d036b9f8fff46e7a96141a08396e05c72264e6f3929d94767d9bbaa451e7421dfa103e21a242330e276d0d83370d4b1322ed8c233e4bf7356188afbb23cf3327d9ffc1f2694bdb152f716c969a694587c0b560cd7bcbae3f6e840d815f5add67004f2770f", 0x70, 0x9}, {&(0x7f0000001440)="801daa6d57ad5c893f8427d2f33cf68f88246510e27211b9348d17d2eda64881e7a8144b4b986bad6444da9fbe9d46bc05572a4d63435c8ea8cc5a1cdb0fc8a1d7baf1f55ca1c06d75204d42b6cb56216ad7a417c08b7e530be9cb338ccf3e749f3cf76ff4a578c2af20a20a23f602", 0x6f, 0x763}, {&(0x7f00000014c0)="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", 0x1000, 0x2}], 0x8000, &(0x7f0000000380)={[{@noquota='noquota', 0x2c}]}) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002580)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000025c0)={0x1ff, 0x3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240)}}}], 0x0, 0x0, &(0x7f0000000480)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/04 08:54:59 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}, 0x40000000}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80) 2018/06/04 08:54:59 executing program 4: ptrace$setopts(0x0, 0x0, 0x0, 0x0) [ 107.083158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/04 08:55:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:00 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500002800000000002f9078ac1414bbac1414aa06890000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090720000"], &(0x7f00000002c0)) 2018/06/04 08:55:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x16) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x220000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001e000303000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x20}, 0x1}, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000100)) 2018/06/04 08:55:00 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000bf120000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000140)="47504c00a355f34c0131f0ce4909b5470e52e916068d660b8be4f7cf87262cbc6cfc8857f5f2e8833bab3c44df60a5ec317e9fb3eaf1153ce55eca4365550c563fdaf0e75c504e00ae5887c9c72a983f307d4e33386012caa2a9e7d7d37e239d22ac825494492c7933d481b0558208f4627801f796b557fbe8793c479a323eebacca6b1ca9278e04a885c374779c36732333165555f4e30c8dd7a8543fb6158091cc97581b122819d00d4f2b", 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xa}, 0x48) 2018/06/04 08:55:00 executing program 4: dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x0, 0x10}, 0xc) r1 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r1, 0x1f, &(0x7f0000000080)="082fdeed064806dbcaf0cf66b8c9648b3671c441675e1cc7bb81c98f7d494fe898aad75797a0a81d03be5c09") ptrace$setopts(0x4206, r1, 0x401, 0x102073) 2018/06/04 08:55:00 executing program 3: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x80000) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/06/04 08:55:00 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000000100)='vboxnet1${lo,}eth1\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000340)={r3, 0x1}) bind$alg(r1, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000580)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001900)="64621e4f65345b315561c915741bdd63cd", 0x11}], 0x1, &(0x7f0000000840)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/06/04 08:55:00 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bond0\x00', {0x2, 0x0, @rand_addr=0x40}}) 2018/06/04 08:55:00 executing program 1: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x12) socket(0xa, 0x1, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) 2018/06/04 08:55:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3ff}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x100}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x16, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) 2018/06/04 08:55:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) get_mempolicy(&(0x7f0000000680), &(0x7f00000006c0), 0x80000000, &(0x7f0000ffc000/0x2000)=nil, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/06/04 08:55:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0x11, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:00 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x28000) r1 = eventfd2(0x5, 0x80801) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = getpgid(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setpgid(r2, r3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x4, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/4}, &(0x7f0000000240)=0x78) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/06/04 08:55:00 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d400300000000006506000001ed00001c040000000000006f640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) mq_notify(r1, &(0x7f0000000200)={0x0, 0x16, 0x1, @tid=r2}) 2018/06/04 08:55:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x20) 2018/06/04 08:55:00 executing program 3: r0 = socket$inet(0x10, 0x80001, 0x2000002) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080400190000000000000085", 0x1b}], 0x1}, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x2, 0x101, 0xfff, 0xbe, 0xffffffffffffff00, 0xfffffffffffffff8}) 2018/06/04 08:55:00 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x40000) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) msgctl$IPC_RMID(0x0, 0x823f7d75c9000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x1000, 0xfffffffffffffffd, 0x8000, 0x8}, &(0x7f0000000180)=0x98) 2018/06/04 08:55:00 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0xfffffffffffffffe, r0, 0x7, 0x41) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x2000) modify_ldt$write2(0x11, &(0x7f0000000080)={0x1ff, 0x20001000, 0x4000, 0x1000, 0x1, 0x8, 0x7fffffff, 0x4, 0x3, 0xff00}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/06/04 08:55:00 executing program 0: io_setup(0x80000000, &(0x7f0000000100)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0x9}, 0xfffffffffffffff7, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x0, 0x3, 0x9, 0x3, 0x1}, 0xe6, 0xfffffffffffffffd}) 2018/06/04 08:55:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000380)) r3 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) 2018/06/04 08:55:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0x4206, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:00 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0x11, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000840)={0x10, 0x0, 0x0, 0x40014000}, 0xc) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) 2018/06/04 08:55:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000000200)=""/93, 0x15e) 2018/06/04 08:55:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0x4207, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:00 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x10000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0xfff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e24, 0xddd, @loopback={0x0, 0x1}, 0xc377}, 0x8, [0x9, 0x7, 0x1ff, 0x8, 0x0, 0x2000000000, 0x100000001, 0x1]}, 0x5c) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)) 2018/06/04 08:55:00 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) listen(r0, 0x20000003) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/06/04 08:55:01 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpid() r1 = getpgid(0x0) r2 = syz_open_procfs(r0, &(0x7f0000000180)='fdinfo\x00') symlinkat(&(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000200)=0x1) r5 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x22280) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x9, 0x400) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r3, &(0x7f0000000100)={r4, r5, 0x6}) 2018/06/04 08:55:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000640)="00000000281f354801e0890bbc2713deef962a16fd753cb76822d99b175e7384a619f5632f8e9b25b597477673a43bffdb2cc5234ecb8f4bbdfc66fa1777ef20ed75a0ef47ad35fb91a876d41ce16a4e0000000000") unshare(0x2000400) socketpair(0x2, 0x0, 0x9, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="cb900e007708b2cd9833907b4680ed66b428cd3465bd1937fa35062d508c992f3f4a5a1e9d9b5f736beb08bf81a5d0f7de50924857c04213c6a99c3ca34ee5df45365a5185f4e765d4e18753a67de37eb1818b69590e0898ef13c747dcbda825cff44a926e7bcef6dac90c3406c7d58f163e43a9829774f790"}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x100, 0x80000000}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001740)={r0, &(0x7f0000000080)="068cd632c0855b0c45f5dca6e33f999b7c200f7231fc710101000000000000c92679ffe97ad01153", &(0x7f0000000000)="3ff376ce187a0713b2a9bfbcd8cb90e7034b2917b6d18b9ff914d6cf6a1626bed9b898f7caea405130e538fa0fab0d2635ba84bd2678a534cad2421c50fe7f1c8f9c0c017f31cdbf16b8", 0xffffffffffffdfda}, 0x56) 2018/06/04 08:55:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xd0342) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="36c3a9c8a1ff16b81582e5e9f3100129", 0xffffffffffffff41) dup2(r0, r1) 2018/06/04 08:55:01 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/48) r0 = socket$nl_generic(0x10, 0x3, 0x10) arch_prctl(0x1007, &(0x7f00000001c0)="ebff46bf9220ee362745bb3b24cddc55d6e220cecd1cdbaa7ae53c138e339cb829b50a21325b7e72be30151efbb27caaa5e77817d247fb676938ab39feed7da3da17f3dbb88d36756ffab4a378392bdfff6abe248bf927f5382b993b2acaca81db90710e621e72bc0431f0b22c2a03c47a68c9") sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='logon\x00', 0x0) [ 108.936876] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/06/04 08:55:01 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0x8, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:01 executing program 4: ptrace$setopts(0x3, 0x0, 0x0, 0x10000000000000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) r4 = syz_open_pts(r1, 0x20000) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000040)={0xb6, 0x27, 0x7}) tgkill(r0, r3, 0x23) 2018/06/04 08:55:01 executing program 3: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) munlockall() 2018/06/04 08:55:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}, @release={0x40046306}], 0x0, 0x0, &(0x7f0000000280)}) eventfd(0x51af) [ 109.001579] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/06/04 08:55:01 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x36a, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) r1 = getuid() getresgid(&(0x7f0000003840), &(0x7f0000003880)=0x0, &(0x7f00000038c0)) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0xa000, r1, r2, 0x9, 0xffffffff, 0x2000000) [ 109.119177] binder: tried to use weak ref as strong ref [ 109.124850] binder: 8281:8282 Release 1 refcount change on invalid ref 0 ret -22 [ 109.151008] binder: BINDER_SET_CONTEXT_MGR already set [ 109.182777] binder: 8281:8282 ioctl 40046207 0 returned -16 [ 109.203213] binder: tried to use weak ref as strong ref [ 109.208667] binder: 8281:8286 Release 1 refcount change on invalid ref 0 ret -22 [ 109.373286] device bridge_slave_1 left promiscuous mode [ 109.378890] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.390999] device bridge_slave_0 left promiscuous mode [ 109.396593] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.445885] team0 (unregistering): Port device team_slave_1 removed [ 109.458564] team0 (unregistering): Port device team_slave_0 removed [ 109.471850] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 109.489476] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 109.529581] bond0 (unregistering): Released all slaves 2018/06/04 08:55:02 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) listen(r0, 0x20000003) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/06/04 08:55:02 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000100)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffd0a) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000500cf", 0x1f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/04 08:55:02 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x1, 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000080)="652eb3eb37a076eaebfe465cb8a6e9311e28dc428fab4278b928e42a138979ec06d472b0359782c45218b9097243133ba2cf84ee328997ceff2eb12a5bbedcf8a4202b45c8ffd9c19162d9a2eede367412b88917f60204c100c72d2d46cfe6a5fcc97a96cf829a0a112c82f7113f69a0342c4aa33d1589139d685ad4cecc3752b000283c36f3553299c5276f74097cd2a00016d9357608dbeae2a783c67a0927db6cf90e8cdece6e17d7129ab8d3e86ecb6c9fa9dee5cf6b677445", 0xbb, 0xdf, 0x0, 0x1, r0}, &(0x7f0000000180)) 2018/06/04 08:55:02 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0x10, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:02 executing program 3: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) munlockall() 2018/06/04 08:55:02 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x10000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0xfff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e24, 0xddd, @loopback={0x0, 0x1}, 0xc377}, 0x8, [0x9, 0x7, 0x1ff, 0x8, 0x0, 0x2000000000, 0x100000001, 0x1]}, 0x5c) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)) 2018/06/04 08:55:02 executing program 1: syslog(0x9, &(0x7f0000000000)=""/133, 0x85) 2018/06/04 08:55:02 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)=0x6, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000080)={'ip6gre0\x00', @ifru_addrs=@hci={0x1f, r1}}}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES32=r2, @ANYRES16=r3, @ANYRES16=r1], @ANYRES32=r2, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r3, @ANYRES16=r4], @ANYPTR], @ANYRES32=r2, @ANYRES64=r2, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYRES16=r4, @ANYRES64=r3], @ANYRES16=r0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYRES64=r0, @ANYBLOB="318e05ebdd3045d8947b0276e55c954bd2e37afbdfa526a8e5c250999d66d5727dc783", @ANYRES32=r3], @ANYBLOB="7832e3b13e69dff591c6f04bae7632378cd53e24b6ea391167fdca7f42d6a7e08e99ae486c55f54f214709a6e3cad7fb8a370211c4c90ef7f4373662be3870be5fe6045e3061c4a7f25792b69c27e96eea938f754aab8be013c9faefd7c818176c2f46f67ead6ef7a5955428f063aa109ece6bb8bc1afa1394d357dbc66d9fc6c06c915210947122f6d7841a996cda33fc22ca6d08b72a409b1a7e8b4e4561cbdd8c9bbfbc0d2d54c91ced6312152d5b8c3cff870d0beaede77a2a3ed51d8dbb829bee6214b0df9ccae037ac7dc3953d34c46b1f655af7e51bb64656a0cdb73daa74cde11c54301325930a11fa5581"], 0x115}, 0x1}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 110.640371] IPVS: ftp: loaded support on port[0] = 21 [ 111.342318] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.348744] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.355813] device bridge_slave_0 entered promiscuous mode [ 111.380251] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.386663] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.393750] device bridge_slave_1 entered promiscuous mode [ 111.420087] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 111.454434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 111.520142] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 111.545708] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 111.640225] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 111.647476] team0: Port device team_slave_0 added [ 111.669086] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 111.676366] team0: Port device team_slave_1 added [ 111.698322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.721648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.744315] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.751341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.759673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.778134] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.785208] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.793124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.987135] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.993502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.000149] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.006499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.013646] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 112.416116] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 112.730833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.800988] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 112.872168] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 112.878302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 112.885716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 112.951943] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/04 08:55:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x6}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x244, 0x37, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="5588d8"}]}]}, 0x20}, 0x1}, 0x0) 2018/06/04 08:55:05 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0xd97, 0x5, 0x800, 0x7, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x2069}, &(0x7f0000000180)=0x8) 2018/06/04 08:55:05 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x208000) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x206f3000) 2018/06/04 08:55:05 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) 2018/06/04 08:55:05 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) listen(r0, 0x20000003) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/06/04 08:55:05 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000700), 0x3) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/06/04 08:55:05 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x100000000000000, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:05 executing program 3: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) munlockall() 2018/06/04 08:55:05 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0xad4e, 0x8}, 'port1\x00', 0x80, 0x10, 0x1, 0x8, 0xbc, 0x8, 0x4, 0x0, 0x1, 0x7}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) flock(r0, 0x4) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}) setuid(r1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r2, &(0x7f0000000140)=""/76}) 2018/06/04 08:55:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a65686410721ee2db6a74e3332653") fcntl$setstatus(r0, 0x4, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x400) socketpair(0x9, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x8200) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x3, 0x2, 0x81, 0x3, 0x49, 0x3ff, 0x1, 0x80000001]}, &(0x7f0000000180)=0x14) ioctl$KDDISABIO(r1, 0x4b37) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)={r4, r5}) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r7, &(0x7f0000d83ff8), 0x8000fffffffe) pread64(r0, &(0x7f0000002000)=""/4096, 0xfffffd80, 0x0) 2018/06/04 08:55:05 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in6}}, 0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) socket$unix(0x1, 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffa, 0x7, &(0x7f0000000700)=[{&(0x7f0000000100)="83d51b9e109689a878e40eb03f080749555fa953ba682a867e50b08750b1dfa0b53b50a3917720c461d661bb396b22bb95569515cee6b4ea07ec8197c25142dd7c608db1f79d24cda32fd3e4db142240e94cc7bbe58ce8d8e3ed2d10de7aba7357cc9b6406d462f4a9efb0ec6b10aa320ae876b04b34ab28f7034b0665d11a4cee6d20676e47dce2c9be5c8635cfa08dba067de97e4b22b72773978b100bbb96c458bea89154f6dead4a", 0xaa, 0x1}, {&(0x7f00000001c0)="8fb87d4c4b038be60a3163f0180341756e1748cd0341c50bdd15312224b94d0df2915d4e351ad3863c2fc77b7a47d638adb791d784a9ba846bdf21b7a3cfce6d1209f3167befd834ee16ec4ba6c8fc7c3f16ab5a8b1c323732e3aa35880bb9834d2450dd2fbc38f42b8f9da5bd2f1789c5666df163", 0x75, 0xffffffffffffffe0}, {&(0x7f0000000240)="fbd3d9ec0304e30ccd2158068b314a724dddae5557e2ad5e874390d07ca2977838cee581995c720554", 0x29, 0x81}, {&(0x7f0000000280)="52a6d5c47d7cfb9f2bc9ebb8044aafbeea3a1732fdaf2b01def578c1fb26e976b36b0e2543c4ca9114bf8a96998ebe01d4d4d687efc2f5ffdc0ed0af61e21de95ec54cf79e9718194d11c0159e2a8d227d516cd5cb7a286821101dddc3cdb6096f42a7d508365dcf607e1c36f7c4e8e0891d90f77ec68ae1f5a8d77f71be8262be51e24b1f738f633f90bb142b7f4eaa72846fec6d75e89b86f19423213480c30ac950e2c5a6f09b932c1f2c3b9c9c6ded4b0d30724e86b6da152ea674898bdd23dc1c6fa1f8d717abccdf94", 0xcc, 0x586f}, {&(0x7f0000000480)="4006abcd7eabc3b11aaaa25fa8e921545b0d8521606e460402684a9f35f210938090b5004c8df84d1a4e546cf6172204ebea63a71659cfa41b0475a6613eee04fa4c50b21a9c97a4ffea0f8ecc8e53c1100262992fe3e3b6bb3f0cc93af5da2ecbb713ab81dbd8770b1e8e85cb74acbc6625d2c0e9e5d2a1cb6ab119aad8e0767a06475df03bd012825abde1584137c02318190d7c2d88f5d79f80208ddb81302d611b66e4ee5144b25600f08cd8d36090493e7cdea61fff7888e0a7d02e6dd69b03facba1c7d0c143a7691b15c4e24b2233", 0xd2, 0x7ff}, {&(0x7f0000000580)="53c3469c2dc931d7a6c58f0f443fde12db0494da33b3149294f04651cb2dd798cfb53a6aa5bccb5d53da945b0f4ab5b555d41f55a0e58cc5728aef354f937f88bdac53bf64112d90fc9c0eab150e017fa8614a8f7e2dc5b7c298ab821504079e9c78bcd447df3cdf16f245bc16ffbba4c9db1352a24f90a6ec8ed4998dc19fd3c4fb92d0725f8f315a6824612e560499ee61201ca238b60f47e428247351b0d9040f1e27e7b1115dfb228844aa776d1e1087dd2854dc16a6cf3216f4867fd06d95d41455f063c1020e91cf7754716b8b0a8e45d1a04bc24220a5fd7e7c1046872ad7787b9ac8606c570e2b3f883de9d74d2c9f6ec586", 0xf6, 0xffffffff}, {&(0x7f0000000680)="e4c1f8d5f0e13e0bb34343fc611768c40f6038fa984fd38a989255c3fb87d42c1f672f6bfc12a1be950a3a6b6fb70f4d9096eab10159dd351f0bee0fefbfda5df5273ac5c08cca898012b607ad116acf568a520d8e186555acc0bc1bc849", 0x5e, 0x100000000}], 0x20, &(0x7f00000007c0)={[{@codepage={'codepage', 0x3d, '874'}, 0x2c}, {@nocase='nocase', 0x2c}]}) write$binfmt_elf32(r1, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x599) r2 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x2) symlinkat(&(0x7f0000000800)='./file0\x00', r2, &(0x7f0000000880)='./file0\x00') 2018/06/04 08:55:05 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) chdir(&(0x7f0000000180)='./file0\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/06/04 08:55:05 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0804}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x29c, 0x3, 0x7, 0x20, 0x70bd2d, 0x25dfdbfc, {0x2, 0x0, 0x8}, [@nested={0x280, 0x69, [@generic="052fe413f2431c48b4e9251003440dacf00a6769c6ea8cf3c9c4b8564e55d410dc9dbe40f5197829dfdc5b047dbb0f8f62e199ec568f9111c5cbbc6d3971a11c4d52729454382140097aa5ae8c1d228690c8f9d3b7199b4505d351ccc8ef5821972cf74cecc0a95e82817fe013ec7800a859f5c4e107985f870d9b5f69fdb13847c60790b1f2769bcb1f80fce20d66a4056a23536825c46a7f06429b2ced24807074384d530b856f3f982e42daf6b63e0070da94a51bb775ac5a5c1cebce0fd40d0db33537ddd589a81d4f18b3bdb5a04cc76e68f7f00ba0df5564af7a17", @generic="d9c02321d15f18e46c728760dcb65c9d7021cf91aec41d2e1eb8c0f804256368fdb3dcafd4bb2def5af830d8e0a9ebb5cd48fc7f228912c661571cb59999369c53b57807955644afe4beccea22adafd74a3c850161abca39734e7dfb553f2a28cfbbcde8795afe1a7df5fc0853ef2c6a92b43e72e1d4e1fd17a8fa77a80a8598a6f5545ff319225311be3fb4431a97f7b4bab2cf88af0c7333601cabf423247e6cef32f8a672b7c5e104807a1f4407d8147e453b26c058b7204f93227617779f5aec3dc1ae0eb06d42b47918447cec3713c1b45b570f8e", @typed={0x14, 0x1f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="419be5f59057dabe8dc7d0013d18e2ef3be1d1d817fb71a0277e472f242c1c4805dbc611970656f45561382a63db320b293b85c95fc398985d9b42b7429d0aa2551db49a5478c0df8064bce366a8bb7314c6ef43f5a6b91af9ea9ab23e36a059d896898125ba277fe78da91fc4ea4fd50fb5f8a83f50634ce401e461e97c0445c05f68bf5279fa10a92015f49794fcf9a11e086c69420cab0432f45c4fa6a7828e", @typed={0x10, 0x2c, @str='eth1ppp1\x00'}]}, @typed={0x8, 0x16, @pid=r2}]}, 0x29c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/06/04 08:55:05 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x1000000, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:05 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400100, 0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = getpgid(r1) io_setup(0x1, &(0x7f0000000500)=0x0) io_submit(r3, 0x3, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x6af4, r0, &(0x7f0000000140)="0eec8afae671e773357aec388a43c5239a81bdd610bab2076584d16b3916faf9976968db560a3e4a4f9b79fa1bade85b381db963d6f6e15fc81f7bc3ac51003b0ab0a207ddb8bfc3f90750f0ada69855e60e6b1669e3b86990675f4f8a9dc655c11c2947bebe8cb726defd5efbee5c", 0x6f, 0x8, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0xc2e, r0, &(0x7f0000000200)="5468cca70064a59ea55597347a47b84f2bdf63982d86e7d94914f93191cf561291ce3ee9596c27a3f5c905fcd93bc9342fefc0e8fcf98ef44b05fd93407cf73a05a4dbd417b6bc087f7a78dcb863d03eecee3eb68c793d66a5849e88a7326de4a8176128b8686d8121c30d164ce8a36f9ab9f96389bca994351598951f4f7cffe23a035ca15e75a30de50a4a5cf67264e0a4bdf3d346c329274b544fd662bf716134c5af32135ef5c08262b5047cfc3502ab449b2220166902475f3f9231466825d01b98bf98bdc72d4a5325bf18620ff9aabf14971cab", 0xd7, 0x0, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x401, r0, &(0x7f0000000340)="688e9d1355a3b8eedffc7c1df973d83a2a3e8a0f69be6dffb3cdae7da7dba4d1c23a9aeff4bbfc31b85d1e86cdb16f0b7b8184f58ad16eac776d753882b0dfcfefd9115093e39c9ac69aa6a3c64da75741047267e12066589a4900a903456a8dd74995fd69346899545692f5a6242d0485f797747a71357762df7f23d60ec92eacf105711e3527ac0cb38d34e74563e71bb9bbed8f25d4c34589", 0x9a, 0x3, 0x0, 0x1, r0}]) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000018c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000001900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001940)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001a40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001b80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c00)={0x0, @loopback, @remote}, &(0x7f0000001c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001cc0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000025c0)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004040)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004080)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4102142}, 0xc, &(0x7f0000004640)={&(0x7f00000040c0)=ANY=[@ANYBLOB="54050000", @ANYRES16=r4, @ANYBLOB="200025bd7000ffdbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001f0ffff38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r6, @ANYBLOB="6402020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffff0000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75700000000000000000f600000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r12, @ANYBLOB="bc000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000008008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x554}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x3f, 0xffffffff, 0x7, 0x10000, r2}) 2018/06/04 08:55:05 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) listen(r0, 0x20000003) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/06/04 08:55:05 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ftruncate(r1, 0xd5) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) readv(r1, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) 2018/06/04 08:55:05 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000580)=""/230, 0xe6}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) inotify_init() readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000016c0)={0x10000, 0x800a, 0x5, 0x40, 0x0}, &(0x7f0000001700)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001740)={r2, @in6={{0xa, 0x4e23, 0x3d5b, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff00}}, 0x2, 0xb2f, 0x3, 0x3, 0x44}, &(0x7f0000001800)=0x98) 2018/06/04 08:55:05 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(r0, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001480)=""/233, 0xe9, 0x3}, 0x4}, {{&(0x7f0000001580)=@hci, 0x80, &(0x7f0000003840)=[{&(0x7f0000001600)}, {&(0x7f0000001640)=""/111, 0x6f}, {&(0x7f00000016c0)=""/33, 0x21}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/218, 0xda}, {&(0x7f0000002800)=""/5, 0x5}, {&(0x7f0000002840)=""/4096, 0x1000}], 0x7, &(0x7f00000038c0)=""/213, 0xd5, 0x3}, 0x8000}, {{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f00000039c0)=""/57, 0x39}, {&(0x7f0000003a00)=""/179, 0xb3}, {&(0x7f0000003ac0)=""/180, 0xb4}, {&(0x7f0000003b80)=""/147, 0x93}], 0x4, &(0x7f0000003c80)=""/41, 0x29, 0xc9d}}, {{&(0x7f0000003cc0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003d40)=""/126, 0x7e}, {&(0x7f0000003dc0)=""/162, 0xa2}, {&(0x7f0000003e80)=""/154, 0x9a}, {&(0x7f0000003f40)=""/145, 0x91}], 0x4, &(0x7f0000004040)=""/113, 0x71, 0x20}, 0x7ff}, {{&(0x7f00000040c0)=@l2, 0x80, &(0x7f0000004180)=[{&(0x7f0000004140)=""/59, 0x3b}], 0x1, &(0x7f00000041c0)=""/12, 0xc, 0x100000000}, 0x6}, {{&(0x7f0000004200)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004280)=""/46, 0x2e}, {&(0x7f00000042c0)=""/158, 0x9e}, {&(0x7f0000004380)=""/30, 0x1e}, {&(0x7f00000043c0)=""/76, 0x4c}], 0x4, &(0x7f0000004480)=""/220, 0xdc, 0xd7c1}, 0x1400000000}, {{&(0x7f0000004580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004600)=""/173, 0xad}, {&(0x7f00000046c0)=""/250, 0xfa}], 0x2, &(0x7f0000004800)=""/106, 0x6a, 0x1}, 0x3}, {{&(0x7f0000004880)=@generic, 0x80, &(0x7f0000006c80)=[{&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/39, 0x27}, {&(0x7f0000005940)=""/154, 0x9a}, {&(0x7f0000005a00)=""/4096, 0x1000}, {&(0x7f0000006a00)=""/26, 0x1a}, {&(0x7f0000006a40)=""/144, 0x90}, {&(0x7f0000006b00)=""/234, 0xea}, {&(0x7f0000006c00)=""/102, 0x66}], 0x8, &(0x7f0000006d00)=""/32, 0x20, 0xff}, 0xffffffff00000001}], 0x8, 0x10000, &(0x7f0000006f40)={0x77359400}) connect$inet(r1, &(0x7f0000006f80)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x17, &(0x7f0000000140)={0x11, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/04 08:55:07 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x212002, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4c00, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) 2018/06/04 08:55:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x1, 0x200000000, &(0x7f0000000180)="af", 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff030500020005ec13420a4de439"], &(0x7f0000000280)=0x12) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0xffffffffffffff25}, &(0x7f0000000300)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x4, 0x17, 0x1, 0xd, "057fe5408c384605f6b25274b8a1a2511728a16224cd51c029e90c40638f80c6d6198000ebb4f93ab14dcc87832058bc44cf733107d38618128fb787d6713dba", "78381ad690d6bf811e055e434f89a3d8ecbc5f950ba2bb165bc5aa4d99aabce1", [0x1f, 0x7fff]}) sendto$inet(r0, &(0x7f0000000180)="e1", 0x251, 0x20000800, &(0x7f0000000540)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto(r0, &(0x7f0000000100)="e0", 0x1, 0x0, &(0x7f0000000200)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x80) r3 = socket$inet(0x2, 0x3, 0x7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000600)=r4) recvfrom$inet(r0, &(0x7f0000000380)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x930000) 2018/06/04 08:55:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x6, 0x2, @thr={&(0x7f0000000040)="2816", &(0x7f0000000080)="9a3abe1126d750011dd627b7b1e25a0cb06a211540e5c3a9e066417a0fbdac0c7871a77038cd6ac445f5e9b29dda6f98e75afb45a2956bfda9eb43d6e39d74f045168b55336c66febdfb0b277729ef3b4e2da518b0bb4367b1fba185e25cddbfe28ecea5716ad4bbc68f3375d9b7abc3f1c353eb00d5e18e49e325057f3e71f8f49ad78bbd32a7ea871d672c20bfd476d0104ab3231bd9b1893057892010bd159ef1"}}, &(0x7f0000000180)=0x0) timer_settime(r0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="0180c20000007d79d3afaec308004500003000000000006790780000002c00ffffff2100d07800000045000000000000000000ac14ffbbe000000100"], &(0x7f0000ea3000)) 2018/06/04 08:55:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x1, 0x8, 0xffffffffffff0001, 0x0, 0x0, [], [], [], 0x1, 0x95e}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@empty, 0x3e, r3}) openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x28001, 0x0) 2018/06/04 08:55:07 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x7, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x8001, 0x8) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x3, 0xd70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f00000000c0), &(0x7f0000001700)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000050000000000000000006772653000000000000000000000000076657468315f746f5f62726964676500697036746e6c300000000000000000007465616d300000000000000000000000aaaaaaaaaaaa000000000000ffffffffffff000000000000000080090000b0090000e00a0000616d6f6e6700000000000000000000000000000000000000000000000000000098080000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000ac1414aa0000000000000000e00000020000000000000000000000000000000000000000ffffffff00000000000000007f0000010000000000000000ac1414bb0000000000000000e00000010000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000ffffffff0000000068656c7065720000000000000000000000000000000000000000000000000000280000000000000000000000746674702d32303030300000000000000000000000000000000000000000000000000000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a636865636b706f6c6963795f657865635f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff02000000110000000000000000006270713000000000000000000000000073797a6b616c6c65723000000000000062707130000000000000000000000000726f73653000000000000000000000000000000000000000000000000180c2000000000000000000000070000000d00000001801000000000000000000000000000000000000000000000000000000000000000000000800002b3bcb0ff09828de000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000000000000000000052415445455354000000000000000000000000000000000000000000000000002000000000000000732a7bee80c75b797a310000000000000000000000000000000000000000000000000000000005000000000000000000696662300000000000000000000000006970366772657461703000000000000069705f76746930000000000000000000726f7365300000000000000000000000aaaaaaaaaaaa000000000000a6b9d71bd36400000000000000007000000070000000e80000004e464c4f470000000000000000000000000000000000000000000000000000000000000000000000005f12004b5516d02d9e6801a665bc8bb34889817c92389665d6ac6730fe84e3f6960739220662a40ecab939a223d2e701c246b36432d6162b1e44892d8584b4d4000000000000000000000000000000"]}, 0xdee) 2018/06/04 08:55:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/12, &(0x7f00000000c0)=0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x8, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x80000000) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) 2018/06/04 08:55:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x1f, 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000580)=0xe8) getgroups(0x9, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r10 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003200)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000003300)=0xe8) r12 = getegid() r13 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003d00)={0x0}, &(0x7f0000003d40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003d80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003e80)=0xe8) r18 = getgid() r19 = getpgid(0x0) r20 = geteuid() r21 = getgid() sendmmsg$unix(r2, &(0x7f0000004080)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="6876e2b886db425dbac3d8ec2f02", 0xe}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r6, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc0, 0x40000}, {&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000740)="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", 0xfd}, {&(0x7f0000000840)="3e125ec21cc8f33c8e8de63b35aaffe576ddc8198f", 0x15}, {&(0x7f0000000880)="c71b5ea39c1eba089c7823d35ee81420ed72d51c098ef857f8e2a2b5eadc580a1ed642d566c8a2c5d9bf6b794d90790539173672350b7aaf90372947faad869df2c77c212613c18871a0a53ca387dc95dfdb2e7fcbbeccd994cadd41e49ba37a5b84026e93622364880c2da944e55c80c5bb264511054939737de3a953f88bed828826acafd6b933c2cfcd58e01d45403bc48f5c2b47a184d210d862cb693d67b6a699435b32f76f3706c3bbd73ec62792a5bfd1dec05cd4df17120713d96d03feea7a7826dd72c6204e5862152c3fb2a6f1", 0xd2}, {&(0x7f0000000980)="d11e2b1163c95c0a1547282dde4feabc78bfec1bb7513ba42e4f46960b8b05c456280d62079a29c2bdac891a4ce659588f455d1cf0189501ec6dade0532c2ce8f7c8e90ed64b552db83c685516db133e39c58340dfba6b5c73fbe3ed6fcd03f59c4172b95e04e0cb45", 0x69}, {&(0x7f0000000a00)="701cecae498acbb59fad46778e4319f953444445cefbbbc76d0dcc4b25433ad375ff7ced9ec3289335225b4cc01b98539cec3a082380a9ff8f4c5ae1cfce36b38180f232a0fd6ccdd46b44e7f3d4a91411c3dcbf52b5a6e97e85f1d777d8beb750110bfa41bca1422364979c6f6ef93639778dff5452f2296e3ed86f5869eb41b36f06f83907666a069214e38c23f1ca442637a8a2206444aa2e19de58a15f6cd42a02a6c35eb7a2d8659d865dd1994549ebde4c61f00f0ac3dc3198a000", 0xbe}, {&(0x7f0000000ac0)="8799bc77ff65068c011a84d6a51f1de15717b72361c022de6d9a4284622a0ae8cf6feb5e9b50d374329b61e8d812466f6a3875f0ad400eb196a36b0d8a0102747845f440a32f31f788f87063a2e80d81fafea9d2e97f35cb9b158b0f901effebc16fa3e7e1ecb5c464e530a0aa0e585ac1e8d598f62dbb7f8c17c511369c73a272722f0f6eeb226ed84eb8d32e5f483bec98b76568ab781b5d0b948ce2a05b4706d93ffde566762e5b1f2a2e7affb553972b3f8bc500897bd7ee41d8800b", 0xbe}, {&(0x7f0000000b80)="91be79fc93b77556b17b6c82b43ec66b066f954c093f51a0dd8476bd3785afde4dcd4ce35779d998077afc72bf75e79fa898ba5fd10b003b74e93dff51c70e01fcf08421a793e87f41c99fec70dec760512c588e55bfc2db6b192c8ce97f8c21df4292304a3f33e9febbf3a59a8f69bc8fc16d", 0x73}, {&(0x7f0000000c00)="ba7be5d7fbf76bfe203b744db92232686c2d2968e8de0f3bda48997f034ab996cc3d94ff222132204f7128cde0580261", 0x30}, {&(0x7f0000000c40)="51bbb3ab8cfbfecce03fed9b8cdfaad5c49aaf3b5e59e676ad719dfb13d2bbb1fc5e47832185317f61113f7624acb05edbcddd2f8319bc1db857d94600ef336117c9a38323d0fb9aaf8b4a1f0df8a12ee33b276a4f72b4d32b531319de4eed94be9e323a01f4195eae5fcbc79c7c3cb605a20c5c3c51eaf247ecf9a23649750c250b226c6992e099c0a2298c9f98fe63581df852744a7e2d37b1b393fb1b734e23a00c85ad6e4afd48788aefd8749abc57bd1a39f8555b1f7acf57249295bc29c96d7ffcb9afda4ad14716ea3550af84dd18179a4b47f9fc3de79267", 0xdc}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000000e80)="5f2b0684227876f0069a807f107498cf323b7a491f9d583eae84f8c6523e30c93f8504b9c3840d4aecfe370db705e79b502a4c37dcb31e075ffc981370a055e0e5e68da854e06d47a0c9540d2288a6f7a6067f1a54dda8e6d33d40d16b263d18b701ab307f25fefc2d54b21442cfe75b1f2f3200faae6592c96cc8155dca0f941329ab0f", 0x84}, {&(0x7f0000000f40)="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", 0x1000}, {&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="98c06253419962704a091a53aaf3e96dd384ace5c969c65badb3276f90beff2b9b41150ee871c601bf6c02ed89cd4edce9716e351d56a78b66cdea2848e9296eeb911ee7707adf5f604a247095ad9c66c664bc6be4dd7e8a841f431cec521a92afb248231352e55a7c642b1efe256a06dfa09e8c6b3fc540", 0x78}, {&(0x7f0000002fc0)="3c87f4cad6d73ad36774e3177733cade2e02fd9da7abd13015e6cfd9c52f090eaeeb724e790b958ae7c2d6aa05ce5f7f5716b24355199b13a78d383bca0ca4", 0x3f}, {&(0x7f0000003000)="6906758cd91d2e469e5013c40640a1bb16dcbb70141f80962b9851aff4c9ca4c92ff81d78b71fb916c3ba2b53b03af08a0601e3bcc007844eb19f73cfb7ac56e2dfd9d846e0f10f9e5470eedad42b7ee", 0x50}, {&(0x7f0000003080)="7a3ba8304d73a4c66607cd6b0da3b44145ff46d7270a1774e64a37f2e341a24425058dffdc4c256ecc7a620e19df21babe5815e3984b249088481ea18d60afc1e508ae14212c986092ab2df911b031abcfb34c04458cb83ffc15", 0x5a}, {&(0x7f0000003100)="87299c09eae13d62d9133d2da39f12113666ec86fff5275ce29af554af9b2f08552eb87d6e92f24ec1f238b37db238159d3b8d6da1ab7cfccb240f30a7c9ba11544e714f315278cd", 0x48}], 0x8, &(0x7f0000003340)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x48, 0x804}, {&(0x7f00000033c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003440)="107323d1b508b1f1b91ebfbddc4d693f6c304829fea5af868d18d3d788ddace999ebdf6dca1bbe071fd248e5606f89fd672b09aa2bb6fe985bd9f4526da5341f406061c3aa4b1678b97f4af58b68dc4a25ab807bdf7c612a1a", 0x59}, {&(0x7f00000034c0)="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", 0xfe}], 0x2, &(0x7f0000003600)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x20, 0x80}, {&(0x7f0000003640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003b40)=[{&(0x7f00000036c0)="7f9b730bdfb98eede21b3ad539906d03dac9a6a024db15aedbc89f3c6d3d4aa672133bdf6095155aca9d56c82957b3785d35deae12eabf76e4efa8409519dc905da23f5ca955f19eb0060af55ec1d624336ab9a0ee550cb76e717605022b7bd504f17a25a5a725db3e531a68385dc01e945d48797ad22354784275f65896adc266503418ec81f3b8f80167c748429f84046d7af65685f891af5c97413aa8df31ce61ebc80aee38fa166851950122433855c7ca96a749cee2e0de4d5d629fb53c964c521c5abcdf0b1a51497a083695f7", 0xd0}, {&(0x7f00000037c0)="620b1d96675e524d267e0981a503ec1dba69c8dc7c98ffd799602c7cf1aaf11ab6cb92d7d135b1ba47b15607d08858bdd723c8e978890deb0a23c3f5bec9afed668ecae7d86136c87baa5e37f8990d85f45c9ebd37eea22e3544718c7daa0835bd86f6", 0x63}, {&(0x7f0000003840)="95a4c028bfa5747c5ef9d9145a0f3d045b74ed0f20dcaeaa5ea8ee4750ba4ac467131e37cdf854f8eb898e8f4fde7426bde1c4937c5dc55cebccbe4c833c23269dc339030e0d97dcd44384171d54", 0x4e}, {&(0x7f00000038c0)="ef6b308f70325a93a03fdcf1daf46a0561615bb4fba35bc5d992d5a884fec866b1c8b8484674898234a10926558b0c194ee6db009d45ea50b4facf4c755d19281b03279ab302cfd64df440a7e1c051c1a8bf63e65304f0ff7405360e6b08e321b4c5edbe144be601959e83", 0x6b}, {&(0x7f0000003940)="d5fa409e83406cf25ec1565935c730c2ecdfdc32e1a9b3ed0b63e88d22a65c62a2959e4c3f31d75608af8013ca6a16a1", 0x30}, {&(0x7f0000003980)="6f8e5e17fe8b0eb1ffab5716b1f79f0d512435d2235826a85bc6abcb17a39e0dc94c0009adf023fc84103777f27846807718ddbb031b45ba7e2afa1bfa26094938a7824ef4705d6557d3b4302eb42bf3230286810100baa76ccffe089dac19527df03a19022c65c0103a0a21322a0814cf50df1471248a0feaf0437e399b30e508b6676b5112bc7a7ff8434c7696d90a7fd5223ebd4b72ef5f86261c2fcbfcb1e757a2014339fb06", 0xa8}, {&(0x7f0000003a40)="124248c648816da15d791ef249b0913d9d28589462b409b9a9262a2f95a47403e17f2c65f10074d0105c2ff8bd2a18d0f7894bdf1e0df55706d5d66e15a2faab20005dd80bbbc2bd102e07158cc0a07fda74c3b71e82a1b89d88acdf8d9ea761772d7634372607c1dc8495070db3b4ecc9117f7ad41ba651fbcf334fd517534de16196a97b6f427a0748ba04f8f484dccd0e9abb62bf098503e7dec71004832e1760aac40de2aa6e6ffef952a755ff6458a98dcc7162e2c531bcc5728d38517405bc8f938567e722b163d8a7a1e11f09141e7c41670c70443dee344ed2356e93de8acef3", 0xe4}], 0x7, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x90, 0x4004}, {&(0x7f0000003f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004040)=[{&(0x7f0000004000)="e4630d94bf81558308", 0x9}], 0x1, 0x0, 0x0, 0xc800}], 0x6, 0x4000) r22 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r22, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="66ba610066b8f9e366ef0f20d835080000000f22d8660f38053266ba6100ecc442119374fc8e66bad104b800000000efb95a020000b800080000ba000000000f3066b86d000f00d06466470f3880b5ef000000c4029196ad00400000", 0x5c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x5}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) ioctl$KVM_RUN(r22, 0xae80, 0x0) r23 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r23, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r24, @ANYBLOB="7420745c3f0cfd7b5903964c8e83f198"], 0xa) [ 115.063643] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/04 08:55:07 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000200)=r0) r1 = accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) fcntl$setown(r1, 0x8, r2) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xb257, @mcast2={0xff, 0x2, [], 0x1}, 0xccb}, 0x1c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x5e2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x100000001}, &(0x7f0000000300)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/04 08:55:07 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x20001) getdents(r0, &(0x7f0000000240)=""/32, 0x20) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getgroups(0x8, &(0x7f0000000740)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0/file0\x00', 0xe001, r2, r3, 0x0, 0x1, 0x2000018) userfaultfd(0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0xc0a85320, &(0x7f00000012c0)={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, 0x2]}) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000480)=""/224, &(0x7f0000000000)=0xe0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x2, 0x0) fgetxattr(r4, &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f0000000300)=""/230, 0xe6) r5 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3bffa, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000280)={0x9, 0xe, 0x7, 0x89c, "cca05e239ddd29a4f5216152d5b8d0c81d65976f343331c8000030005bf7220a"}) io_setup(0x20000005, &(0x7f0000000440)=0x0) io_submit(r6, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1, 0x0, r5, &(0x7f00000002c0)="80", 0x1, 0x0, 0x0, 0x0, r5}]) r7 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="fbcf0e6d64f032372ae79b4daa83633f45390b92029c02ddafd91dbe09f1860071d3d3658e0bf020b3a2e797e2671a30addbcbaeb68ce71ba344f66fe08505cca0d6b039ef753a4f1ba35c0ee5815aa752cc6a223cd607824e4b5bd32bd35981c085e02f", 0x64, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r7, 0x7) 2018/06/04 08:55:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() capget(&(0x7f0000000040)={0x399f1736, r1}, &(0x7f0000000080)={0x40, 0x9, 0x4, 0x5, 0x2, 0x7f}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x7, &(0x7f0000000180)=[{0x9, 0x1, 0x0, 0x23}, {0x101, 0x8, 0x3e7e, 0x5}, {0xea7, 0x646, 0x4, 0x3}, {0xc2, 0x100000000, 0x100000001}, {0x800, 0x6a, 0x8, 0x3}, {0x4, 0x9985, 0x5, 0x2}, {0x9, 0x2, 0x6, 0x7}]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/06/04 08:55:07 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xffffffffffffff68, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00c@@\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', @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0001000000000000000000000000002f000000000000000000000000000000000000000000000000c96da5fcc453a348baf2d7d301793504ac6b28ee95ba94a6d8aa7a95ff4ee0ea4c22310b8e7c4a0f909f18416bdbcfc7897f45e00616c26ebc84e87547dc34baaa2dd77d4bf97aeb04625657f8299f954920238f0d851c25d00b1c4da0761675f299a49cf236cbad9a376ba010c2f069c2b851c81d194b918110860bf425438efe089b0571fcd4d3cdef4a8e700f950a23bc96f9f41de7f1280eaf185341d0"], @ANYBLOB='\x00c@@\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', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000040)}) fcntl$setflags(r0, 0x2, 0x1) 2018/06/04 08:55:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x240, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000240)={0xffff, 0x5}) ptrace(0x421f, r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x40) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0)={0x10000008}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x295, &(0x7f0000000040)}) 2018/06/04 08:55:07 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpid() ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000000080)={&(0x7f00000000c0)=""/35, 0x37e}) ptrace$setopts(0x4206, r0, 0x4000000000000007, 0x1) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) [ 115.312370] FAT-fs (loop1): Directory bread(block 128) failed [ 115.353146] FAT-fs (loop1): Directory bread(block 129) failed [ 115.376587] FAT-fs (loop1): Directory bread(block 130) failed [ 115.395327] FAT-fs (loop1): Directory bread(block 131) failed [ 115.404390] FAT-fs (loop1): Directory bread(block 132) failed [ 115.420645] FAT-fs (loop1): Directory bread(block 133) failed [ 115.430851] FAT-fs (loop1): Directory bread(block 134) failed [ 115.438315] FAT-fs (loop1): Directory bread(block 135) failed [ 115.444384] FAT-fs (loop1): Directory bread(block 136) failed [ 115.450661] FAT-fs (loop1): Directory bread(block 137) failed 2018/06/04 08:55:07 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) sched_setparam(r1, &(0x7f0000000600)=0x3) fchmodat(r0, &(0x7f00000001c0)='./file0\x00', 0x20) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="0047060007d82c99240970") syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000000040), 0x0, 0x20000005, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) dup2(r4, r6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000240)=@in6={0xa, 0x4e21, 0xd1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000400)="0b9b07a50418ce12433286658d6dc0a837d89a2b0409178732989b5745e9679eac38541720c22e77eb164ca617196cf93d2714626de890017faa52baffc0eed8b40b7e3f75a3692a9094d916bb9a5844b989a83c6d0b23fe0fdf4b3947fcd35656b35dd9bc90778c755d914699370676ebf3d3cbc7f2eb63e424aeb89baf0e07ae57c7dcbfce8b91e67b81", 0x8b}, {&(0x7f00000004c0)="866e90f316ccc8ba8299f69dec3666eeac46684ad63f959e069ef431bcc8936560e14a886edeb32a750ca5e8dd357ea8480717f83144178f0228973509ead5553c625db7a790ac0a546ded39216f7498ecc109a989e24e24b8bb7f63cc", 0x5d}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="180000000000000084000000000000000500080002000000300000000000000083fe000001000000fbff0800020200000008000002000000020000000500000000100000fe086bf3358738e7c909996cb5dbc51e6ace662c930947fd137cb34b6d1cda81a030d3c5196fc48031a6c6abf84627e1070c0985a6ea0ffc5e52a6c0363f17262e3daa83c4e057ec131b1de31e4d2f7668a3d2df74f817614f93228a9b94b087532aa076d4753da1b82b48d32abc23e8d28e4d073cfb52a0903fae53b5b277885be8c2", @ANYRES32=r7, @ANYBLOB="200000000000000084000000080000000000000000000000000000000000000120000000000000008400000008000000fe8000000000000000000000000000aa"], 0x88, 0x10}, 0x20000000) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$SIOCSIFMTU(r8, 0x8922, &(0x7f0000000040)={'vlan0\x00', 0xc2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000740)={0x80000000}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r9 = shmget(0x1, 0x2000, 0x480, &(0x7f0000001000/0x2000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000000000)=""/5) ioctl$EVIOCGREP(r8, 0x80084503, &(0x7f0000000080)=""/39) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00000006c0)={r7, 0xa45, 0xa, [0x7f, 0x1000, 0x19e, 0x3ff, 0x9e9, 0x0, 0x800, 0x1, 0x2, 0x3ff]}, &(0x7f0000000700)=0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/04 08:55:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000002ffa)={0x20080522, r0}, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x4}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x8001, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x5, [0x3f, 0x1, 0x7d64, 0x9, 0x7fff]}, &(0x7f0000000240)=0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x7, 0x8}, 'port1\x00', 0x2, 0x800, 0x400, 0x5, 0x11dc, 0x4, 0x2e, 0x0, 0x4, 0x1f}) 2018/06/04 08:55:07 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="36c3a9c8a1ff16b81582e5e9f3100129", 0x10) r3 = dup2(r1, r2) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) r7 = accept4$packet(r3, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002800)=0x14, 0x80000) recvmsg(r1, &(0x7f0000002a80)={&(0x7f0000002840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000028c0)=""/49, 0x31}, {&(0x7f0000002900)=""/221, 0xdd}, {&(0x7f0000002a00)=""/44, 0x2c}], 0x3, 0x0, 0x0, 0x1}, 0x2) recvmmsg(r0, &(0x7f0000005280)=[{{&(0x7f0000002ac0)=@ax25, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/102, 0x66}], 0x2, &(0x7f0000002c40)=""/78, 0x4e, 0x86b}, 0xffffffffffff7fff}, {{&(0x7f0000002cc0)=@hci, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d40)=""/5, 0x5}, {&(0x7f0000002d80)=""/85, 0x55}, {&(0x7f0000002e00)=""/197, 0xc5}, {&(0x7f0000002f00)=""/88, 0x58}], 0x4, &(0x7f0000002fc0)=""/147, 0x93, 0x2000000000000}, 0x6}, {{&(0x7f0000003080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003100)=""/122, 0x7a}, {&(0x7f0000003180)=""/62, 0x3e}], 0x2}, 0x100}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003200)=""/222, 0xde}, {&(0x7f0000003300)=""/30, 0x1e}], 0x2, &(0x7f0000003380)=""/28, 0x1c, 0x1}, 0x7}, {{&(0x7f00000033c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003440)=""/226, 0xe2}, {&(0x7f0000003540)=""/41, 0x29}, {&(0x7f0000003580)=""/92, 0x5c}, {&(0x7f0000003600)=""/36, 0x24}, {&(0x7f0000003640)=""/49, 0x31}, {&(0x7f0000003680)=""/74, 0x4a}, {&(0x7f0000003700)=""/169, 0xa9}, {&(0x7f00000037c0)=""/182, 0xb6}, {&(0x7f0000003880)=""/87, 0x57}, {&(0x7f0000003900)=""/124, 0x7c}], 0xa, &(0x7f0000003a40)=""/241, 0xf1, 0x6b93a773}, 0x1b34}, {{&(0x7f0000003b40)=@in, 0x80, &(0x7f0000005100)=[{&(0x7f0000003bc0)=""/128, 0x80}, {&(0x7f0000003c40)=""/96, 0x60}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)=""/122, 0x7a}, {&(0x7f0000003d80)=""/79, 0x4f}, {&(0x7f0000003e00)=""/205, 0xcd}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/153, 0x99}, {&(0x7f0000004fc0)=""/66, 0x42}, {&(0x7f0000005040)=""/169, 0xa9}], 0xa, &(0x7f00000051c0)=""/136, 0x88, 0xfffffffffffffff9}, 0x7}], 0x6, 0xe65b2247259d4448, &(0x7f0000005400)={0x77359400}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000005440)={'team0\x00', 0x0}) accept$packet(r3, &(0x7f0000005480)={0x0, 0x0, 0x0}, &(0x7f00000054c0)=0x14) accept4$packet(r3, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005540)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000005580)={'gre0\x00', 0x0}) recvfrom(r7, &(0x7f0000000400)=""/249, 0xf9, 0x0, &(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x4, 0x3, 0x4, 0x2, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x2}}}, 0x80) accept4$inet6(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x1c, 0x800) accept$packet(r1, &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005680)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000056c0)={@multicast1, @empty, 0x0}, &(0x7f0000005700)=0xc) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000005b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000005b40)={&(0x7f0000005740)={0x3f4, r4, 0xb00, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r5}, {0x218, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r15}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcc}}}]}}]}, 0x3f4}, 0x1, 0x0, 0x0, 0x40}, 0x4c000) 2018/06/04 08:55:07 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x5) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001540)={0x0, 0xfffffffffffffffc, 0x5}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x0, 0x8d25, 0x2, 0x4, 0x571e, 0xff, 0x3, 0x80000000, 0x8001, 0x8, 0x5a, 0x4d2e, 0x3, 0x7, 0x7]}, &(0x7f00000016c0)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001bc0)={0x0, 0x1000, 0x9, [0x2, 0x2, 0x0, 0x0, 0x6, 0x1, 0x6a, 0x1f, 0x7]}, &(0x7f0000001c00)=0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001c40)={0x0, 0x2f, "433c5b9ee1ef303ad785bf0ac2d5d1b7d0d9e5f64c590abc5176b313087b9fd6c228757aa5e19b0e9cbd445e7c0447"}, &(0x7f0000001c80)=0x37) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000003480)={0x0, 0x7}, &(0x7f00000034c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003500)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0xab7, 0x3f, 0x8, 0x5, 0x10}, &(0x7f00000035c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003600)={0x0, 0x1}, &(0x7f0000003640)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000005ec0)=@assoc_value={0x0}, &(0x7f0000005f00)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000005f80)=[{&(0x7f0000000180)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000300)="0c375820b339ad3d341f8ea0fb9ed86aab470c975b3f400d57762bf49767dac0e037a049b157dfc7fb2bcd8042772fb13233ab00e6231bd75ba01ac1b03f40af18d5a086d57bc7000fa0cd68eb8b86c36dcae1958787532f33cad38f50c24d3c43aafdae7be890a1c93aef734933f3e117a58f64a33eed5eae5263154eddacf79be8813d7b5c8900be3a13d1a4c6e91fb03b9bcb1d3aa83933ce8dba7c25b7a5bf025186f6a983dbf0569fa71aaef59cb2ebcfa6e438da528f1b64ec310b8045b69ff1ee496a816ef6d9e549a2fc74", 0xcf}, {&(0x7f00000001c0)="b4b5e4989d08ba71e460c2bde4c385821fc730ef3d7f6aa52712cc90fda289dbb34f70030d3b5d7cb7f400d00ff03bbb9416bff5425ab30f054bd380aa8bc7c897ae765e058209fb9537726486c7df6aaef78064c3395c37bae5e0ec72e46201b2f8d5f0b039612d2d6c926d2668b0a21b37ec172f03979af08b4e40ad5f0a1cbdd265d978c3", 0x86}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="f52d2298d8fe7febf69adb50cb537be926deac494d06994c012947cbd9b0a84880e0b9f3646fdeba2a5b881dcac20e00fe959528c1cade9e0917f315942732ca9203ee25f56b4b307756ccaf5bf1154e9eee07e87c103e07a5481725ce5774db5fa546ef3d9f3ee6ce1cdbc38626c4a307e4e4f4ac465baaa471a4a39945f194ff1ab03505d954a1c8a169373f5a6a8cb05633d75c75e162af9ae7d884f9d46a5bc9146bcd2e1018738d7101182e38650bfeb546962a693857c5bb1e7a5ba76b88e463531f93423620", 0xc9}], 0x4, &(0x7f0000001700)=[@authinfo={0x18, 0x84, 0x6, {0x401}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x79}}, @authinfo={0x18, 0x84, 0x6}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x200, 0x1, 0x5, r3}}, @authinfo={0x18, 0x84, 0x6, {0x1b}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x6, 0x9, r4}}], 0xa0, 0x40040}, {&(0x7f00000017c0)=@in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x8}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001800)="1239ae17d6a53d7c880f487628a7d2c7aa3260284fff4ee140f657592856ae48bc48b61804fc4598fa0ab1def5bd7811624b6d16853fd145403849ac8d6b7c767016b0679d80e32c620ef7711dc52a2caaedede4adb52cf535393a5c7d6b79108aeab4a2364b4298150e159ee07c46678a1276060bace966da9b4ceb411d3d79c48735678208a112b50af1bac110378289b9ba65226a458d55f9ecb0e67c3cb87d4f2f5a1e7f6105b42c08c130c7438d41f9a55ce1be3dcf4b7398ca42f8f4e1e7d8cb4324214599e6aff31e3af8144cc9805055b86d34ac7bcc95df", 0xdc}, {&(0x7f0000001900)="2588673a6d2a4609a487a48be54c2fe277a60823497d7ad1ea921acf55e8ac683ab5e31f9ebb1578b09ba1af859ceab6bd2acc4fd8ecfda5c219400f350c192f8cb6bc5778bcd3f370f285d93b48ed28705e7dc2210bbacc9daecf39651b6ba614abe8bfc04e7834dab91dc4311d17e83591e13d44c180110d552e7b3d30d629c4df724018561d057ae714af95e1c80650dd63a97ef6d957c5d3a909d9c9fb980f7309ae5243ebb92951c97ec6ba", 0xae}, {&(0x7f00000019c0)="41d5c7efd631d267f7858f88935bedad6e04794fc383fefe96d0ba9ea4b92330ad3263202f33493ae55f830695e5773c32a50fefb1965aef38582d680dcfa53ee6ef1ee727932526d9e866062c6e2b9d8a04ff4d4b9c2535a7af8cc46b208e6d7149aa7bd8e6511b611dc6c7f2b7639b8b984de51811206ecc92d7692826fee006c67a8ef7bed76793", 0x89}, {&(0x7f0000001a80)="17a0fcd07e8cd80a434d1bc52003c3eb1170e59b0c6e055908ff7849678267b09f3e8abba50a9e3caf0c7c9f7f371111a2972f6819a1b73a65cc93b6fdb0bbe746d48835fbc547ca90541a67bd8e966476f266d7a8f06e11d36968566be7bade6b09bd37764e0d251ac283f31eefc0dd5ae8cf8773aa71be76c4d782bdfe6989122b54250cffb2ec785774b2b5945a9487f9b02117d918f2663371382bf4cb09f5fa22249d41371d18c3667e8bd2fb6d99a57562bda4bdb885f6bd43435613f379544eece3b8aa76544eaa9bc7398ff358c0ee7e621f13beb9b26e066ac2", 0xde}], 0x4, &(0x7f0000001cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x8000, 0x5, 0x1ff, 0x491d, 0x0, 0x0, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x2, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8204, 0xf07, 0x1, r6}}], 0xb8, 0x8050}, {&(0x7f0000001d80)=@in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f00000033c0)=[{&(0x7f0000001dc0)="1786b4ad9bed679863823cb16d9d3b7d9b4d3299824afe890fc80d1f304b13a41cdeb4005fb24d38bc43899ce908b66b7f133fd9a906e1e0d5c6daf843b9056780613f61797feacaa3a4f7be3a30aa5a43fba27f3e040a3f5118ad8561e40bb5eee54e4f09f8cb9af7da964ef5191ce9bb098d89249f694914ce97f7499fed77690b69b33dcbca30d5e5be4373c3edc2e0167f1e18046ab8b5c503d9a4de2e0e0bd3a46f9cef47117bdcc3c4fc87a2de619172de6c175359f8fd137b3abc185d620244643e02a36871", 0xc9}, {&(0x7f0000001ec0)="a19513566f38c7378f79ca54081fc37212bc5d6ef173845c0e397682a0bfa31f01bbac043cd6ed17ea14b8e3f02430e24c9f74d71f32bd0e59f0d7dfa4f8f1c137d5a6ede0501137d5c474", 0x4b}, {&(0x7f0000001f40)="ff97f375dc6169457295705736c3821ba1d32f8baa0246813dc25417be037005beb300cde0401ca9e5d4622bbc61b15834237075bf7d49f9bf414fbec39993a8845612fe29fc2d53d3b94d3f4b64f3a419270e133882fa5484", 0x59}, {&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000002fc0)="271fa5e66f5ea78f8cec43572ffd67adaf6102ad1b686c306fbd0e11d246a5d0708024b2e83ff8afa934f2c099c524c2337c56be346a85813c6f45cff0379af0a57a16ed3b407a6e7ec8fbaf2116d7c7a55229737c7e73dc981977e58c1edb159705742ef321ff58ab95dcb99d1dfa0cf115df75a337ef6966f59d2506eebf2e1c6b00cbef23ecff3b0f9a12a6e95ad44c7fe66a84b5ad93f98b3ee0f5a4bcd8e7a0862b714da47105de61f6d591ac5baa0d16bb330c92d0f0f2ab5ca87125ca8506", 0xc2}, {&(0x7f00000030c0)="a363c88e5a726856f7ad1f25da1950ca26dd3fa6d6ae71e867b22e6909de45ebc469730d4eb20036c104f9322676a0174f6731482bce13c782da660e565650b87383a7663a55c79c363426405ab478aafe0a3dbbede3cacda46866a1dae571350ef618cad0befcd5d583c8f6eafc6760f97b0e6fb99f4e53215996e7b887c0c9317f615a87fc2816d4a83708fbc7e512882329db02d7d0c9867f7fb43a512371c2855b00c0ec1d8a4e8dea2511ac0225348732f4d596ce10af52482a85ec7104b390e2aced08ba31e85804d29cbc11b3be3950e7240070d4a684fac03b09b193e2a1eedacf7ecc13c32dc8dab586c7", 0xef}, {&(0x7f00000031c0)="66dcd2ea175326fe535bc6810f240cf7972236b65208bdb4f77601de7b95d4bad707918433e7037445d90316a6cf665178974bd936daed061396083a80f7ae3fbb821a0c40c9d63e0318efcb05f4165ff2dcfff262ccbf658413f23ec652250bfb0415303f72a0d71d15aa750b628a9d057ddd41f5ac0943e44236943844241ccbff17cd35310866a0bb259e06dd55cf45dc2b279e56e53e7ff6a6135a19b81b67f6f0215789e467726b5e27a1ae557030b2b6c7462effc6ed2c2f163cfe3fd92fb6cbbecefdf0d1f45e5ba6355eeb642d36", 0xd2}, {&(0x7f00000032c0)="c75767d5d3157ba7dbaba66f39121e1c32d8ab698349a94cb2a94df439a8ceaf20af91ea7d4ba01364", 0x29}, {&(0x7f0000003300)="12567e87f4476359329e425fdf29b5ba31d2bf8867c6d0f043f95f4cdc6185c744e700882b53780fac7326926c", 0x2d}, {&(0x7f0000003340)="85f7a6d743a01f458eecce192682fd10531bff0c91d71816cf91c3ec7da9c1ac68fce32c88f86d379e68ea5fc2fce2c12823f2c3cdf29dbe75318b4e99f88cb6f688d38a5f8899", 0x47}], 0xa, &(0x7f0000003680)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0xc8e2, 0x8, 0x7, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x208, 0x699, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x9, 0x3, 0x7, 0x5, 0x4, 0x100, r9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xd7}}], 0xd8, 0x2000c050}, {&(0x7f0000003780)=@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c, &(0x7f0000003880)=[{&(0x7f00000037c0)="e1d220eeb9bf45287920fa5a726da78c2d148d6071ce90640e92709c09af27fb5895932c2701ff28858a669fe528527a88cc0c8963c310a9e58d94a4aaf6244f9fe890557d1f99007f6ac6fbca5dd397cc134f881e8941d8fe70b88acbdc2e3829d0742ae8b1dd8c2d96469b57b7aa64243e59ac8ed83409c7bcbac20a742fbe8a4e3562669d439dc48dd05c5af7b712ce291c20c0441bc0b5f1a429b01fbefeb3e52087356323d3dbf1d480b0243d9949", 0xb1}], 0x1, &(0x7f00000038c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @prinfo={0x18, 0x84, 0x5, {0x77593acdf356a3a8, 0x3f}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x50, 0x4008000}, {&(0x7f0000003940)=@in6={0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0x15}, 0x5}, 0x1c, &(0x7f0000003c40)=[{&(0x7f0000003980)="5e87a3baab61a3497391cf2373fd5e783fb97eccb82b03518e611dde703dd72f51108d4258e832a0bfcd53cd980907e5943af90d5c135818a5d3052dd8ff89d8c94d7d55a6e748260d90009da13630a915cf244a78748546f098a253c4330c9455e64c81a9b8796fe367", 0x6a}, {&(0x7f0000003a00)="283b2c56ac6c8f58ca4511f213a060980522d8c31e1dfcefa6fd92c4", 0x1c}, {&(0x7f0000003a40)="18df745b57c905f678fe63613a1db181d49428adcf6a48115ac96c621f672a4a97fff2a91cfe85040e313ca95d82124c", 0x30}, {&(0x7f0000003a80)="e564423ed383105330cce7e44fc46d6d05a7e8ddb343afd034fdaba168f0c2cfb244763c928dd07820c33426b267b96678ef5e180e280a3265c21aa5050460f46b17e48d6ff5cdc53b2b3ca45311bcbe0529b3499de578da90eb15109fb204e2f425e47b3d94c5601ba16d6717238053b5f08163523649dca791405834ae5e3a51fa71b82b578977a062d19fa6a1161621c51270681f7cb1e799dc5200e9a0", 0x9f}, {&(0x7f0000003b40)="7b338a47b7d3941bf7435efc0838eee7fa25cf4536b86c706277be975c87ed779ba8d4e2d9801db83b13a1562233d1340fd2ffbe77b3901bcdfe91ede3ba7f7e5983aa438ec28488c6254bc7960f6939d3a3f3b9e7f9eb1eea82b968a9b55dfbbd07ef9651185dba5a329e5a11bcbe29b1407077fc53857e197ec4707c5ab4095c5e9342d782087dc3d5dfab30ad7d92bcb8a6fb1ddc05da866077c477f589c3d2e7152add51265325073665baf5051e1c37a28c23dbed4c708e5f782f02913eb54df0e3e6a7695040", 0xc9}], 0x5, &(0x7f0000003cc0)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x18, 0x40c4}, {&(0x7f0000003d00)=@in={0x2, 0x4e24, @rand_addr}, 0x10, &(0x7f0000005e80)=[{&(0x7f0000003d40)="2ed07c02ab9ee4d0c8cb3fde2214becd824227a238b6e4bd09b8ff2f71f70bd928128ae250e3cf0c13a227f47343c5838cc01f49d1c019e6a82bbe2977e0d3781155a203378ceb2a20f77e803c0edbe6dd301053b9755c500cd0bee89c4d3ccd597764f30c22ed815bb5af02997a68d83bf90d0c15e369e9d49c4568f8da0569a3a3975965205ac6dd992714b35b25aae2a3cc4d463ebba9c2e101755f8e74ecf98210dedcf4895bce106125648abad6e56ab7e0876180c4d52a612700b756e64967faed8ac25b77e833dfd16d19390f8dcfb0a819826b59db69605a0a269d760cba3355dd24e69c08382793003492b7dc66fbe2c36f", 0xf6}, {&(0x7f0000003e40)="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", 0x1000}, {&(0x7f0000004e40)="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", 0x1000}, {&(0x7f0000005e40)="722033a4cb83ca066337aa878e8ab4e7e6a121d0d2ea2081676f1371e0fe", 0x1e}], 0x4, &(0x7f0000005f40)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x1, 0x5345, 0x1f, r10}}, @init={0x18, 0x84, 0x0, {0x400, 0x800, 0x1, 0x401}}], 0x38, 0xed7e9cfb0709254c}], 0x6, 0x50) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/99, &(0x7f0000000100)=0x63) 2018/06/04 08:55:07 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x800, 0x121) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x4401, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000240)={0x6, 0x40, 0x6, 0x3, 0x1000, 0xfffffffffffffff9, 0x0, 0x3, 0x7, 0x1, 0x4, 0x3}) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000"]}, 0x108) 2018/06/04 08:55:07 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f00000002c0)=0x10, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x250002, 0x0) sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000003c0)="31834f15a29541f0e603796c0c493b63d9bab40c4301c0e6533884e35568de8f74", 0x21}], 0x1, &(0x7f0000000480)=[@rights={0x20, 0x1, 0x1, [r3, r4, r2, r1]}], 0x20, 0x40}, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x1547, 0x440801) fcntl$getownex(r2, 0x10, &(0x7f0000000300)) r6 = accept4$netrom(r5, &(0x7f0000000200)=@full, &(0x7f0000000080)=0xffffffffffffffde, 0x4000000000000800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x80000001, 0x201, 0x4, 0x8, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000100)={r7, 0x100, 0xe9, 0x1108}, &(0x7f0000000140)=0x10) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f00000000c0)) ptrace$setopts(0x4200, r0, 0x24, 0x80000000004) 2018/06/04 08:55:07 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000280)=0x5ae, 0xed) socketpair(0x5, 0x0, 0xa4, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0xffffffffffffffff) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) [ 115.548673] kernel msg: ebtables bug: please report to author: bad policy 2018/06/04 08:55:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000240)=""/64) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:07 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="ba6100ecf3af0f8aa100baf80c66b8f65b3e8466efbafc0cb000eeb800008ed00f5eae2bd90fc79f0100260f01cbdb4a0e2e0f525a00", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1ff, 0x80000) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000001c0)='/dev/kvm\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 08:55:07 executing program 4: ptrace$setopts(0x200000000100000, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6d, @remote={0xfe, 0x80, [], 0xbb}, 0xecb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}], 0x48) 2018/06/04 08:55:07 executing program 2: r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000cd8ff4)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)) r2 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x8, 0x404800) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000002c0)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x26002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000c00)={0x0, 0x4, 0x4, 0x8}, &(0x7f0000000c40)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000c80)={0x8, 0x1, 0x200, 0x80000001, 0xffff, 0xdc90, 0xba0, 0x0, 0x0}, &(0x7f0000000cc0)=0x20) sendmmsg$inet_sctp(r3, &(0x7f0000000d80)=[{&(0x7f0000000380)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000400)="2f3e4b15b2532bd0c28608605c1b46e18fbff1b8a9d163bacb851ff28f7c0e623990753e4d8d1b7597bbb993ca67fa857547801482e7cba4ea036e36e15ed6c6da9de3cabb30e6624cf02802bf651bc2f981cb642935de091a7f8c7f77c8599ebfbbe78c0bce631cb7ebae22e1c3c781f82a2af4340aa80d44ae14f1a395c475a520a58fc5ec9e3b735631eb2704eaddbb752132423e2292e4abcfcaad1f1d4611278023f41c0fafd694ae13da94f0a32cdefd0ec68b3762b5e36e0e0cf77575d8ffd87e21a3ecc71046fcaeb393985f5272ac39a7212a54eb090c46ba3ac06413214e7daf30a8143ecc", 0xea}, {&(0x7f0000000500)="697e2fee18e130c8b344cc8115976ac0ba5ebd936898be469ec772842e3d8c0151fdff2edc631511fa5e3635b426949d20dd71caea6fea52d42ead148a5898cb8914158c7a916a42eee726fc", 0x4c}, {&(0x7f0000000580)="040d0369a94ffa8a01aaa6eaa95db51573f74cf3825950323f08ef7666adca2e72cf86e9d55913f98d131b0474c580ab97da17a6cac30b3c2cf01279586b205fed049dec64f35bbcb1428c891f94282dae1131c0f5f216f4d48ebb23409adf9948876c2e9bad9f9b9a6e3184489d9a350b377986d0f6832fc3508ebe2ca55f941cc94d8e1cb8ec5ae14bf16142ad2531824743ee172d3345136143b47561d9f259e21c4fe70110", 0xa7}], 0x3, &(0x7f0000000680)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @authinfo={0x18, 0x84, 0x6, {0x569}}], 0x30, 0x80}, {&(0x7f00000006c0)=@in6={0xa, 0x4e24, 0x7, @empty, 0x53}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000700)="14f75eef96c447991c3b28bc231507e0a59087f5391430bd6a3b384a51fdfc62f02ac73f5b37f32a03fc09bdd91be21e69cfe88cf84dff9f0b06bb566bcc7b7d076a8644eabee609b164f6c2aa0ec08091c1ec0480bfddb2979c47f15c1a462833d38fceeacdca641805b236e57fbe3f4b9f9d265626080353817b7a7e2eeeef26d9f2b86c9771d93bdcd03329572d099797648f6f0786d08ffabf90bea1868d8b079b07ed88f1952e6a00c3a40f8d631c26b48300d3248fb16bbccf1ef2dae4910db6fe8c151015e2164f1656996e865c3a2325dd0764bc4ed9d5d84ee1efe8", 0xe0}, {&(0x7f0000000800)="dd80e6062da3763273ba", 0xa}, {&(0x7f0000000840)="7e174b84ed85c0b354771c173e35e863c5761c0c5cfa28915ccbeb21d4d5907c5d9dc482056ae70c392098f4b9495f10dd1827a23f3b89d27482301775e06b7b52e86cfc70817a1c9c", 0x49}, {&(0x7f00000008c0)="517ab8ee822f21eb3c1c510b283b17803ccf6e9a374d9015712b41a2a8524ea16fab95891c92efbe1ec23e017feeba15adae41509250fb4fc870afac5c97b5d40257876592934998e36b27", 0x4b}, {&(0x7f0000000940)="b38295bec36962a52a52962be7f52115e76b633d87771ed2b5e21e0b8fb082f261d602ce02ae06254e51bcfed622f1c3e1048fbc7e1bc718d50e0eb301cc29ca9630cbde5ccf48765dfb437e1254eaf0086bd19359db9f752d97b40a4b54e6d3fa7bb1226790fc8f7cce81", 0x6b}, {&(0x7f00000009c0)="49af82b4cd3f11a1a53f83e7194c56bc670b90a9d8a7e068cdf41408240a39d5aa8845494826cd6dc536d22982cf46ca4959fe396d65ab56fcfed471b60a80855b8b71d385c3a8139ccc9f1b080a449d068fdf1034228c1ccece8f0a8d690bd0bd09aa355fdc8f421369831862887361c105ea416e8aca2cceaa91fd38804513fc52323d58f54ef7ff3f4cf440251607cbe7", 0x92}, {&(0x7f0000000a80)="9ab2ddc031a247b1fd19807063743a0abf8850142e35dd2331bc1d6fd2b4081f99d059ff3186df5347a30b0f106f60a4f87249c05ec84c4e82244bcdc1efbc27f90a41f3649b865820aeacda58f332cdeab14758dafd376684d536377eec5bc94448a2c78233cc7ec52f1899bb5c6ca3897570b22632831d07d61d0880d1a017e3383fd545b5", 0x86}, {&(0x7f0000000b40)}], 0x8, &(0x7f0000000d00)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x1, 0x9, 0x80000000, 0x6, 0x8, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xf98, 0x6, 0x348, 0x100000000, 0x1, 0x5, 0xfffffffffffff001, r5}}], 0x60, 0x8c5}], 0x2, 0x20000000) r6 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xffffffffffffffff, 0x101000) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='-,)\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) io_setup(0xd8f, &(0x7f00000000c0)=0x0) io_cancel(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f0000000100)="1e9bd06ac90f96afbe881a3ab487c7482e034ee29ab776c27c9ed935e21fb8be6c1489c593d27411e112e56e9c5468b1ee0550ed4411756037ce944f52", 0x3d, 0x2, 0x0, 0x1, r6}, &(0x7f0000000240)) 2018/06/04 08:55:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x40000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x4, "31fe14ef"}, &(0x7f0000000180)=0x28) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x105, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) accept4$packet(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002480)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002580)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002680)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000008580)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000085c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008600)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000008700)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000008a80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000008a40)={&(0x7f0000008740)={0x2cc, r4, 0x100, 0x70bd28, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r5}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7c}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x10}, 0x4000880) [ 115.621582] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 08:55:07 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) 2018/06/04 08:55:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x8000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0x9, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 115.855966] binder: BINDER_SET_CONTEXT_MGR already set [ 115.866716] binder: 8776:8814 ioctl 40046207 0 returned -16 2018/06/04 08:55:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, 0x0) add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='C', 0x1, 0xfffffffffffffffb) 2018/06/04 08:55:08 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0xc, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$int_in(r0, 0x5452, &(0x7f0000000400)=0x800000007fff) close(r0) 2018/06/04 08:55:08 executing program 2: r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000cd8ff4)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)) r2 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x8, 0x404800) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000002c0)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x26002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000c00)={0x0, 0x4, 0x4, 0x8}, &(0x7f0000000c40)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000c80)={0x8, 0x1, 0x200, 0x80000001, 0xffff, 0xdc90, 0xba0, 0x0, 0x0}, &(0x7f0000000cc0)=0x20) sendmmsg$inet_sctp(r3, &(0x7f0000000d80)=[{&(0x7f0000000380)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000400)="2f3e4b15b2532bd0c28608605c1b46e18fbff1b8a9d163bacb851ff28f7c0e623990753e4d8d1b7597bbb993ca67fa857547801482e7cba4ea036e36e15ed6c6da9de3cabb30e6624cf02802bf651bc2f981cb642935de091a7f8c7f77c8599ebfbbe78c0bce631cb7ebae22e1c3c781f82a2af4340aa80d44ae14f1a395c475a520a58fc5ec9e3b735631eb2704eaddbb752132423e2292e4abcfcaad1f1d4611278023f41c0fafd694ae13da94f0a32cdefd0ec68b3762b5e36e0e0cf77575d8ffd87e21a3ecc71046fcaeb393985f5272ac39a7212a54eb090c46ba3ac06413214e7daf30a8143ecc", 0xea}, {&(0x7f0000000500)="697e2fee18e130c8b344cc8115976ac0ba5ebd936898be469ec772842e3d8c0151fdff2edc631511fa5e3635b426949d20dd71caea6fea52d42ead148a5898cb8914158c7a916a42eee726fc", 0x4c}, {&(0x7f0000000580)="040d0369a94ffa8a01aaa6eaa95db51573f74cf3825950323f08ef7666adca2e72cf86e9d55913f98d131b0474c580ab97da17a6cac30b3c2cf01279586b205fed049dec64f35bbcb1428c891f94282dae1131c0f5f216f4d48ebb23409adf9948876c2e9bad9f9b9a6e3184489d9a350b377986d0f6832fc3508ebe2ca55f941cc94d8e1cb8ec5ae14bf16142ad2531824743ee172d3345136143b47561d9f259e21c4fe70110", 0xa7}], 0x3, &(0x7f0000000680)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @authinfo={0x18, 0x84, 0x6, {0x569}}], 0x30, 0x80}, {&(0x7f00000006c0)=@in6={0xa, 0x4e24, 0x7, @empty, 0x53}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000700)="14f75eef96c447991c3b28bc231507e0a59087f5391430bd6a3b384a51fdfc62f02ac73f5b37f32a03fc09bdd91be21e69cfe88cf84dff9f0b06bb566bcc7b7d076a8644eabee609b164f6c2aa0ec08091c1ec0480bfddb2979c47f15c1a462833d38fceeacdca641805b236e57fbe3f4b9f9d265626080353817b7a7e2eeeef26d9f2b86c9771d93bdcd03329572d099797648f6f0786d08ffabf90bea1868d8b079b07ed88f1952e6a00c3a40f8d631c26b48300d3248fb16bbccf1ef2dae4910db6fe8c151015e2164f1656996e865c3a2325dd0764bc4ed9d5d84ee1efe8", 0xe0}, {&(0x7f0000000800)="dd80e6062da3763273ba", 0xa}, {&(0x7f0000000840)="7e174b84ed85c0b354771c173e35e863c5761c0c5cfa28915ccbeb21d4d5907c5d9dc482056ae70c392098f4b9495f10dd1827a23f3b89d27482301775e06b7b52e86cfc70817a1c9c", 0x49}, {&(0x7f00000008c0)="517ab8ee822f21eb3c1c510b283b17803ccf6e9a374d9015712b41a2a8524ea16fab95891c92efbe1ec23e017feeba15adae41509250fb4fc870afac5c97b5d40257876592934998e36b27", 0x4b}, {&(0x7f0000000940)="b38295bec36962a52a52962be7f52115e76b633d87771ed2b5e21e0b8fb082f261d602ce02ae06254e51bcfed622f1c3e1048fbc7e1bc718d50e0eb301cc29ca9630cbde5ccf48765dfb437e1254eaf0086bd19359db9f752d97b40a4b54e6d3fa7bb1226790fc8f7cce81", 0x6b}, {&(0x7f00000009c0)="49af82b4cd3f11a1a53f83e7194c56bc670b90a9d8a7e068cdf41408240a39d5aa8845494826cd6dc536d22982cf46ca4959fe396d65ab56fcfed471b60a80855b8b71d385c3a8139ccc9f1b080a449d068fdf1034228c1ccece8f0a8d690bd0bd09aa355fdc8f421369831862887361c105ea416e8aca2cceaa91fd38804513fc52323d58f54ef7ff3f4cf440251607cbe7", 0x92}, {&(0x7f0000000a80)="9ab2ddc031a247b1fd19807063743a0abf8850142e35dd2331bc1d6fd2b4081f99d059ff3186df5347a30b0f106f60a4f87249c05ec84c4e82244bcdc1efbc27f90a41f3649b865820aeacda58f332cdeab14758dafd376684d536377eec5bc94448a2c78233cc7ec52f1899bb5c6ca3897570b22632831d07d61d0880d1a017e3383fd545b5", 0x86}, {&(0x7f0000000b40)}], 0x8, &(0x7f0000000d00)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x1, 0x9, 0x80000000, 0x6, 0x8, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xf98, 0x6, 0x348, 0x100000000, 0x1, 0x5, 0xfffffffffffff001, r5}}], 0x60, 0x8c5}], 0x2, 0x20000000) r6 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xffffffffffffffff, 0x101000) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='-,)\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) io_setup(0xd8f, &(0x7f00000000c0)=0x0) io_cancel(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f0000000100)="1e9bd06ac90f96afbe881a3ab487c7482e034ee29ab776c27c9ed935e21fb8be6c1489c593d27411e112e56e9c5468b1ee0550ed4411756037ce944f52", 0x3d, 0x2, 0x0, 0x1, r6}, &(0x7f0000000240)) 2018/06/04 08:55:08 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x11, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/93) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) sendmsg$rds(r3, &(0x7f0000000780)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/5, 0x5}, {&(0x7f0000000580)=""/54, 0x36}], 0x5, &(0x7f0000000700)}, 0x0) 2018/06/04 08:55:08 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() setreuid(r0, r1) r2 = gettid() rt_sigqueueinfo(r2, 0x7, &(0x7f0000000000)={0x1d, 0x816, 0x0, 0x5}) 2018/06/04 08:55:08 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x6000) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:08 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:08 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000000), 0x0) futex(&(0x7f0000000080)=0x2, 0x3, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x1, 0x0) 2018/06/04 08:55:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000002c0)=""/111, 0x46) getdents64(r2, &(0x7f0000000140)=""/20, 0x20000154) 2018/06/04 08:55:08 executing program 4: ptrace$setopts(0x4206, 0x0, 0x8000000000000000, 0xfffffffffffffffe) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x140) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, {0xcb00, 0xfffffffffffffffc, 0x2ac, 0xa6, 0x2, 0x100000001}, 0xffffffff, 0x8001}, 0xe) 2018/06/04 08:55:08 executing program 6: r0 = socket$inet6(0xa, 0x804, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0xfffffffffffffe34, &(0x7f00000034c0)=[{&(0x7f00000000c0)=""/112, 0x70}], 0x1, &(0x7f0000000280)=""/106, 0xc6, 0xfffffffffffffffe}, 0x0) 2018/06/04 08:55:08 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x143001, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)={0x2, "beb7"}, 0x3) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, {0x7fffffff}, {}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) close(r1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/04 08:55:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x301080, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000240)="3ed8d5ba610066ed36660f73d7e5f326f2c6407100f2f466b9800000c00f326635000800000f300f329d0f01f10f0218", 0x30}], 0x1, 0x20, &(0x7f00000002c0)=[@cr4={0x1, 0x80}, @cr0={0x0, 0x20}], 0x2) 2018/06/04 08:55:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10b4f074d2dcbfe}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r2, 0x0, 0x70bd25, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000300)=0x9e) r3 = socket(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000340)={0x5, 0x0, 0x9, 0xa6ae, 0x1000, 0x1}) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x48, &(0x7f0000000180)=@hopopts={0x0, 0x4}, 0x8) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x11c, r2, 0x334, 0x70bd2c, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x14800000000}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0f86}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8080}, 0x4000040) [ 116.762374] FAT-fs (loop7): invalid media value (0x00) [ 116.768080] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:09 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x7) 2018/06/04 08:55:09 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200040, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc0045540, &(0x7f0000001280)) 2018/06/04 08:55:09 executing program 5: r0 = inotify_init1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7fff, 0x4) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x1, 0xfff, 0x2, 'queue0\x00', 0x40}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) ioctl$void(r0, 0xc004587f) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000240)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080)=""/41, &(0x7f00000000c0)=0x29) [ 116.895503] Unknown ioctl 35299 [ 116.901498] FAT-fs (loop7): invalid media value (0x00) [ 116.906930] FAT-fs (loop7): Can't find a valid FAT filesystem [ 116.927792] Unknown ioctl 1079530316 [ 116.958195] Unknown ioctl 35299 2018/06/04 08:55:09 executing program 4: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000002c0)={0x2, 0x9d34, 0xfffffffffffffffd, 0x401, 0x101, 0x5, 0x1, 0x1, 0xffffffffffffff80, 0x4, 0x6, 0x8}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="36f43e3e400faefb48b800000000000000800f23d00f21f8350000000d0f23f866baf80cb8e8196084ef66bafc0cecc4a17dd7cc0f01f866b8cc000f00d0670f01b7b000000066baa100b8b6590000efa7", 0x51}], 0x1, 0x0, &(0x7f0000000280), 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000280)=0x800, 0x2) [ 116.985939] Unknown ioctl 1079530316 2018/06/04 08:55:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000002c0)=""/111, 0x46) getdents64(r2, &(0x7f0000000140)=""/20, 0x20000154) 2018/06/04 08:55:09 executing program 6: syz_mount_image$cifs(&(0x7f0000000100)='cifs\x00', &(0x7f0000000140)='/\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="645690d9ef026edb018ed7c9aedd705887fd88714b5f63073b74c3736b56612220bdadf64c57223bd17870107cdfc3865519544e34699c1b5fe1483f074adfbc6757e70451f3534d30f47ab15489", 0x4e, 0x7}], 0x21010, &(0x7f0000000240)='ppp0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x900) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000002c0)={0x2, 0x4, 0x3, 0xfffffffeffffffff, 0x7, 0x5, 0x8000000000000, 0xfffffffffffffff9, 0x7, 0x8, 0x4640, 0x1ff}) socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000003c0)={@dev, @local, @broadcast}, &(0x7f0000000340)=0xffffffffffffff92) syz_mount_image$ext4(&(0x7f0000000000)="650300", &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f0000000300), 0x22, &(0x7f0000000080)=ANY=[@ANYBLOB="6461e82c00"]) openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x480200, 0x0) 2018/06/04 08:55:09 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2000, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0xf0a8269, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xed}}, [0x2, 0x1, 0x8, 0x5, 0xff, 0x100, 0x7, 0x9, 0x80, 0x6, 0x7, 0x12000000, 0x9ee, 0x8, 0x80000000000000]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000380)={r3, 0x80}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40a282, 0x0) r5 = memfd_create(&(0x7f00000001c0)='nodev\x00', 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xe, 0x8001, 0x1, 0x8, 0x14, 0xffffffffffffffff, 0xfffffffffffffff7}, 0x2c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='\x00', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$setopts(0x4206, r1, 0xa14, 0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x7b3}, &(0x7f0000000440)=0x8) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 117.097293] FAT-fs (loop7): invalid media value (0x00) [ 117.102702] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:09 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0xffff0000, 0x0, 0xfffff000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x3}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x180) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000200)={0xaf14, 0x20, 0x1, r4}) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000280)) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) 2018/06/04 08:55:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuacct.usage\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x0]}, 0xefb6e031fca6d31b) r2 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="2d64c0c195f41e708921a0088776afd2c508904b17e9bf379d3689e692c7063c6751c599a637c608edfda726e1fa5f1de37d1603e296b707cb098a0d537a17237b901de36d157bc0d9db03743e5f7ff02e16e3da339b66a4f146c22b57cc7086548f5a7b1c25296a932f21cabf45a416ff8f030b3511d51407a6fceb2d0ea812b1b5a17f19a43f0af73b238b8c062dc7fce9a13e64fa0b3f4a305a0fc26ac8872d3720b31b5e0e09a2d6088d0fe2e62604997f85e3ede6993ff5781fbd", 0xbd, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x80000001, r3) 2018/06/04 08:55:09 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x4) ioprio_get$uid(0x3, r0) 2018/06/04 08:55:09 executing program 6: r0 = socket$packet(0x11, 0x4000000000000, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x67) 2018/06/04 08:55:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000002c0)=""/111, 0x46) getdents64(r2, &(0x7f0000000140)=""/20, 0x20000154) 2018/06/04 08:55:09 executing program 5: r0 = inotify_init1(0x8000000000000800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_tgsigqueueinfo(r1, r1, 0x26, &(0x7f0000000180)={0x34, 0x409, 0x1939, 0x10000}) tgkill(r1, r1, 0x21) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 117.591437] FAT-fs (loop7): invalid media value (0x00) [ 117.596852] FAT-fs (loop7): Can't find a valid FAT filesystem [ 117.619698] Unknown ioctl -1072150272 [ 117.652663] Unknown ioctl -1072150272 2018/06/04 08:55:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000340)="0047fc2f07d82c99240970") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="aaafca81345abc3e295431b0ee1686545b58dca3d2cd6303bd495fd5ee63bbfe0db42eb61939b8105f70708e3e98ae9ceeed759ba5b949f123afd7374707ac7085ba40115f503eb4a6601a0c0ea24c78178307fb02979a3fa5db9c2761f8b8ca5d09fa633ebd60d2a709f2dc26", 0x6d, 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000380)=0x4) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6a0fc36d743d76"]) 2018/06/04 08:55:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000002c0)=""/111, 0x46) getdents64(r2, &(0x7f0000000140)=""/20, 0x20000154) 2018/06/04 08:55:10 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:10 executing program 0: r0 = socket(0xa, 0x2, 0x0) unshare(0x24020400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x5c, "d3d24d894bbaba1c65c3c3ecdc646e505621e6bba315c0de9baa4ebd9ab05c10a527679a78bd80a925ff9b7c5decacfbff1c2a855e2187d185e1f92fe4e4497448a309e6d424a2fe24b4d37e6b77525b8b615d9fb5799f782b7c4209"}, &(0x7f0000000000)=0x64) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0x0) 2018/06/04 08:55:10 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8000, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100) r2 = perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0) fstat(r2, &(0x7f0000000040)) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000002c0)=0xa3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = semget(0x2, 0x0, 0x98) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f0000000180)=""/212) r4 = semget(0x3, 0x6, 0x4) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000000280)=""/36) 2018/06/04 08:55:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "e342d4cf3d9afdecec2fa09a23add2b200d6cbe0f7c5c2cc8650ecab99ad0066577167c8a8ea6b015eeeed5c6d574de81e71886d366b5287d78de928da2f80845bea239f7308f9aa25fcd101055ac30c1856f8b4a653075ce891422605a0587763924092930fbd6f50c58b9eec935489bec7cbb9f36f34bdcc5f68586c01"}, 0x80) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x802, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x7fff, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) read(r1, &(0x7f0000000200)=""/111, 0x6f) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) 2018/06/04 08:55:10 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@empty, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) sendto$packet(r0, &(0x7f0000000040)="9c5e651884ab48198264184f4e", 0xd, 0x1, &(0x7f0000000100)={0x11, 0xd, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x440, 0x0) 2018/06/04 08:55:10 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$getregs(0xd, r1, 0xfffffffffffffffd, &(0x7f0000000280)=""/230) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e21, 0x83, @mcast1={0xff, 0x1, [], 0x1}, 0xd2}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:10 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000007a1", 0x12, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x400003fa, &(0x7f0000000080)="00474830793efae7670f70") recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 2018/06/04 08:55:10 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x200001, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000200)=[{{0x77359400}, 0x7, 0xfffffffffffffffd, 0x1}, {{0x0, 0x7530}, 0x2, 0x7, 0x961c}, {{0x77359400}, 0xf76, 0x654f, 0x3}, {{0x77359400}, 0x9, 0xffff, 0xfffffffffffffffc}, {{0x0, 0x7530}, 0x80, 0x7f, 0x5}, {{}, 0xf0, 0x80000000, 0xfffffffffffff6ff}, {{r3, r4/1000+30000}, 0xd1da, 0x6, 0x7ff}, {{0x0, 0x2710}, 0x800, 0x5, 0x2b}], 0xc0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000002c0)) 2018/06/04 08:55:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x0, &(0x7f0000000080), 0x890000, &(0x7f00000000c0)={[{@dmask={'dmask', 0x3d, [0x31, 0x32, 0x33, 0x35, 0x32, 0x30]}, 0x2c}, {@discard='discard', 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x35, 0x34, 0x32, 0x33, 0x32, 0x35, 0x35, 0x35]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@showexec='showexec', 0x2c}, {@nocase='nocase', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x30]}, 0x2c}, {@nfs='nfs', 0x2c}]}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 118.517460] FAT-fs (loop7): invalid media value (0x00) [ 118.522904] FAT-fs (loop7): Can't find a valid FAT filesystem [ 118.530301] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "jÃmt=v" 2018/06/04 08:55:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ftruncate(r0, 0x1) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x480, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x0, 0xd5e}) write$cgroup_int(r1, &(0x7f00000000c0)={[0x32, 0x0, 0x3f, 0x0, 0x3d, 0x3f]}, 0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1}) 2018/06/04 08:55:10 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000280)={{0x0, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, {@multicast2=0xe0000002}}, 0x44) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x100000001, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) fremovexattr(r0, &(0x7f0000000500)=@random={'osx.', 'wrr\x00'}) close(r1) close(0xffffffffffffffff) 2018/06/04 08:55:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x88) dup2(r0, r1) 2018/06/04 08:55:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000002c0)=""/111, 0x46) 2018/06/04 08:55:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "6ebcfe09306b8957", "6eefc2f05eb76813c162f6b13cc374fc6f08ba7fa4ac95eca54d6136ea456475"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/06/04 08:55:11 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4000000, 0xdb5ceb209b07452b) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x8, 0x10000, 0x1, 'queue1\x00', 0x9}) 2018/06/04 08:55:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8000) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000}, {0x0, 0x2710}}, &(0x7f0000000440)) listen(r0, 0x87) r1 = accept(r0, &(0x7f00000003c0)=@rc, &(0x7f0000000380)=0x51) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x100000001, 0x77a, 0x2, 0x3}, 0x6) close(r0) r2 = accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r3, 0xa0, &(0x7f0000000240)=[@in={0x2, 0x4e20, @rand_addr=0xc6}, @in6={0xa, 0x4e24, 0x80, @empty, 0x8}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x730821ab}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x7f}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) fdatasync(r2) fsetxattr(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="747275de6e7578000000000000000000"], &(0x7f00000004c0)='lo-/!\x00', 0x6, 0x2) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='attr/current\x00') ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7ff, 0x4) 2018/06/04 08:55:11 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:11 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x2000000000000, 0x10) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:11 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x89f7755c6fb99999, 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000080)) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0ace387d52b6b5ef18d6e7059a03f824d36e2fb56bacb0e8821bf623b6888aa29299c13555bb1233927a312f64a19f7250c3017d1c0c4dce863b844fb7526b"], 0x1) [ 119.415181] FAT-fs (loop7): invalid media value (0x00) [ 119.420596] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:12 executing program 4: ptrace$setopts(0x4206, 0x0, 0x10000, 0x0) r0 = getpgrp(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x401, 0x8, 0x0, 0x5, 0x9, r0}) sched_setparam(r0, &(0x7f0000000000)=0x8a) 2018/06/04 08:55:12 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000140)={0x3, 0xcd5}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="39000000767987df68083c7b2868533b081821661fe98fbda785b2af7b52cc150c4c3134f8d9cb675b02c092c404da4402beb04b69b6be71a5007a10101502d1f567b8ccc3aa274f65fe81", @ANYRES16=r1, @ANYBLOB="000025bd7000fddbdf25020000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x805) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80080, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000180)={{0x1d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'lblcr\x00', 0x20, 0x9, 0x78}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x20, 0xd414}}, 0x44) 2018/06/04 08:55:12 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ptrace$peek(0x3, r0, &(0x7f00000001c0)) r1 = inotify_init1(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000280)={0x8, 0x1, 0x10001, 0xeeb1, &(0x7f0000000240)=[{}]}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) 2018/06/04 08:55:12 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x89f7755c6fb99999, 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000080)) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:12 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "6ebcfe09306b8957", "6eefc2f05eb76813c162f6b13cc374fc6f08ba7fa4ac95eca54d6136ea456475"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/06/04 08:55:12 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1a000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000100)={"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"}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="12"]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x2, [0x0, 0x0]}, &(0x7f0000000540)=0xc) 2018/06/04 08:55:12 executing program 1: gettid() r0 = socket$inet(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") [ 120.379259] FAT-fs (loop7): invalid media value (0x00) [ 120.384730] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:12 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x300, 0x30) fcntl$getflags(r0, 0x40a) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100, 0x400) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000140)=0x7f) open(&(0x7f0000000180)='./file0\x00', 0x2043, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x0, 0x60d, 0x1000, 0x80000001, 0x0, 0x8af}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0xffffffff80000000, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x8, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/06/04 08:55:12 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 2018/06/04 08:55:12 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000e40)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x9) r3 = syz_open_dev$adsp(&(0x7f0000000d40)='/dev/adsp#\x00', 0x7fff, 0x1) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000d80)={0x7, 0x15e}) tgkill(r2, r2, 0x21) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0xfffffffffffffff8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x101, 0x8, 0x9, 0x200, 0x1, 0x0, 0x3, 0x0, 0xe9, 0x40, 0x231, 0x7, 0x2, 0x38, 0x1, 0x80000000, 0x7, 0x5}, [{0x60000000, 0x0, 0x3, 0x80000000, 0x8001, 0x6, 0x0, 0xc893}, {0x70000007, 0xa000000000000, 0x80000000, 0x4, 0xffff, 0x101, 0x67, 0xfe00000000000000}], "0b4fcc281040cda6b80cc8a613049e3380033e4fecfdb71f9215a284b6eb096d9effab4595cedc4aa77838d02c5bf7d026735bc623fd003bc92ab156c2aa6f9c0ca198017c671a8b4d7fadc87860eb806102aeb18bcc1a628e7b6201ded93a8fa81aa0005bad93660a3ac8995f7b72834943c883b9611926b897d4487d68579be3533b75990a", [[], [], [], [], [], [], [], [], [], []]}, 0xb36) 2018/06/04 08:55:12 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554114df45bad382d0ec01857fa07421a5de901d2da75af1f0200f5ab26d7a071ccf1cd182ffdecfb35331c5a6be1bd118f4728e9a29f8c482d9c34") r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000480)={0x0, 0x9}) r3 = socket$inet6(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) close(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x7, &(0x7f0000000600)=[{&(0x7f0000000200)="302cc27365d7f593bbb238047167e41c4e44439da32304470d0d027963c8360bf92e881a7b76f7b5dde5108b8ba6989e280dccc82b6b60589dfab93b1a10a742d6e3cf51eb3d37bf9af65bde3099eb03006e", 0x52, 0x5}, {&(0x7f0000000280)="f94ba70cfda9", 0x6, 0x1}, {&(0x7f00000002c0)="ac5e91e705cdddd471c7244d5ed5ff679dffb0c29d2474605e6ac9f6c64cebae914f5614676c7de3e78103c6464573e3f745a1fc803191808737603bce7abdcbebbdeb122660e16038c55633aac1f93509a26a90848e6b405d6e608884d3a91f52805e74613b9649c33f3bf5bd708477341d789a9d447c58b729e9675fdb8cb86b9c00730e17194027e2942e6c31", 0x8e, 0x9}, {&(0x7f0000000380)="2f4ccd36198b15eef9f5b5af87aae4bf25bb59f33f34ff2dfcb691265033be5b6cac058b888572f8038b2e4bb8d922cc9510713599d65362db1c80df3ed06203169fa5a092a7577c6c56db2b1741f791e1ead264e31633a81b3fa5ef1f0106f9d4409800c996433f23e1f6c4bcf5c93525", 0x71, 0x6}, {&(0x7f0000000400)="8a61c4ec8282660bddae3a2153825d7b1c4303626ff87f2b9a24efd743dbe571060ae247d8f838780df926ca47aba6b9ef1b63f752c2b1b55616a7c0bf5c9e72129bb7c62190b0a291b3f973dd16607576c1675201a8c7cb052d67c68eb092861ba9a0b58ce199393455ca9e1c", 0x6d, 0x1ff}, {&(0x7f00000004c0)="16b576ef3a189b8f4e033b1aac654cc0f3562280418591a12090ead0aa959a4f918657fbd84e365cf3c111c79e744e81c494f615f31e95255a9a37bfc0c0bb6b6b52f16fa7d562c3fc2d86ed0914bf301cad40da9959bb9885fed5d590ab", 0x5e, 0x6}, {&(0x7f0000000540)="86f46f4b5027a9fe98b5bf5242a8b1f056197714548e6863d5ddb20ac61494c1ab0c450a67adb39283667e9ae8c03cd6422709a296ffc867b9e9df67f87a1be8c3bec6acf91bfba3290fcc8ddb59d8c995de2bf154822747e9da3433162ff713035405fae196a9b95d04c3142293b7aea2beb4be680113e2c9254672802198a75e90cee4a43baed44cc0cff001588a692aa2c724f97a894d67954e46db38aea0", 0xa0, 0xf65}], 0x800, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e6f626172726965743d3d3937332c6e6c733d63703836302c747970653d16db89432c6e6c733d63703836362c6465636f6d706f73652c00"]) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000b80)=0xaa299ba7560d348d) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000), 0xc) r4 = shmget$private(0x0, 0x14000, 0x1040, &(0x7f0000fea000/0x14000)=nil) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000880)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)=0x0) syz_open_procfs(r9, &(0x7f0000000b40)='cmdline\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000bc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="050007000080ff07ffffa3f004de3bac5704"], &(0x7f0000000c00)=0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000c40)={r10, 0x98e5}, &(0x7f0000000c80)=0x8) r11 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000ac0)={{0x3, r5, r6, r7, r8, 0x108, 0x100000000}, 0x2, 0x6, 0x40, 0x2, r9, r11, 0x7}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/04 08:55:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:12 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x89f7755c6fb99999, 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000080)) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:12 executing program 4: r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0xfffffffffffffffb, r0, 0xc000000000000, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x80200, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000002c0)=0x7f) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x110) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff41) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00feff000000000000b08b415c06dcb81bca364ba8571309d0930b33b2f10450e9b64bdcf35705adf401f0dc06c4e47b48bcdf6a0b056a2a4aeacdcdabebc0d7faab67b27869eccb76f7619eb5526ae1f7612079eac36fd3d36113b3e50528952267c56c7b7c331d88a6191012d1969ec0c5c4b44cb8f1db7d6481073604d9d83110f42c9fe5e6f0cecc38ce3b0a"], &(0x7f0000000100)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0xe6, "2aa6db6383b72f82e13b05dc5474a586c73aec65b6e9e4728a81aef6d8c39ab1906d606c182542d2f82acf0be1b2cbf91e5cf467b0ea13bc5902bdd7ba0231473e69edfd426302a8102a53dacef21d5c4647a8aea76065d35744d69d9d0a03ba364643364c4998afdee9674ddb83a8c2045ab8c6f4efff652324ba5e8a3bf10ac08e135b45d532f9cacb3361f10cde277f52d06151d6ee53ede5b110c35255dc6082d1a6bd234603b9506faabd60f9a8c3b2429d6242c2456eccccdfedec27143df3a17ec85b6dee237791212b837ca94dfad358987a2371d04d8c8ef86d712d39c1ac230c2a"}, &(0x7f0000000240)=0xee) 2018/06/04 08:55:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0xc, &(0x7f0000000100), 0x0) unshare(0x40020600) unshare(0x28020400) [ 120.609731] hfsplus: unable to parse mount options [ 120.615972] FAT-fs (loop7): invalid media value (0x00) [ 120.621424] FAT-fs (loop7): Can't find a valid FAT filesystem [ 120.714951] hfsplus: unable to parse mount options [ 120.741324] IPVS: ftp: loaded support on port[0] = 21 [ 120.875486] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 08:55:13 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x202, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000280)={r3, 0x80000, r4}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) epoll_wait(r2, &(0x7f00000002c0)=[{}, {}, {}, {}], 0x4, 0x7f) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:13 executing program 4: getpid() gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0x4200, r0, 0x0, 0x10007b) 2018/06/04 08:55:13 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x89f7755c6fb99999, 0x0) ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000080)) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:13 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xab, 0x40080) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x4001b072, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r3, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_cmd={0x48}}) 2018/06/04 08:55:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') fchdir(r1) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000001c0)=""/227, &(0x7f0000000000)=0xe3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/06/04 08:55:13 executing program 1: gettid() r0 = socket$inet(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") 2018/06/04 08:55:13 executing program 6: r0 = dup(0xffffffffffffff9c) mq_notify(r0, &(0x7f0000000000)={0x0, 0x200000000, 0x2000000}) 2018/06/04 08:55:13 executing program 4: r0 = getpgrp(0xffffffffffffffff) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000040)={0xfff, 0x1, 0x1, 0xffffffffffffff9c}) fcntl$setsig(r1, 0xa, 0x1a) ptrace$setopts(0x4200, r0, 0x6, 0x100020) 2018/06/04 08:55:13 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x6, 0x45d3, r2, 0x40, r3, 0x8, 0x3, 0x7}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3200ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068b60180c200000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000001cfca9d60f7789270000f6ffffff000000000000000000000000000000000000000000000000000000000000"]}) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000380)={0x8, 0x7, 0x7, {}, 0xc8, 0xffffffffffff62e3}) [ 121.369811] QAT: Invalid ioctl [ 121.388130] FAT-fs (loop7): invalid media value (0x00) [ 121.393519] FAT-fs (loop7): Can't find a valid FAT filesystem [ 121.402421] QAT: Invalid ioctl 2018/06/04 08:55:13 executing program 3: r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r1 = socket(0xa, 0x1, 0x0) sysinfo(&(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0xe66, 0x1, 0x35, 'queue1\x00', 0xfffffffffffffff9}) fallocate(r0, 0x20, 0x0, 0xfffffeff000) sendto$ax25(r1, &(0x7f0000000140)="31b16b6d64e18476776749fbcb66fcefd61026ca33676055dd07b087539ef4f6d51b8aff07", 0x25, 0x0, &(0x7f0000000180)={0x3, {"113aa538d8b03a"}, 0xd7c7}, 0x10) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x100000001) lseek(r0, 0x0, 0x4) 2018/06/04 08:55:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:13 executing program 5: r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x35) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x400}, &(0x7f0000000280)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:13 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x89f7755c6fb99999, 0x0) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:13 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x1, 0x2, 0x9356, 0x0, 0x5}, 0x0, 0x1f}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 121.577604] FAT-fs (loop7): invalid media value (0x00) [ 121.583037] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:14 executing program 3: r0 = socket$kcm(0x29, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000040)=""/147) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x20}], 0x1, 0x0) 2018/06/04 08:55:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000105f0029080000000000000000030000b6e982912a3b60fe0f1a000c00020008000000000000"], 0x20}, 0x1}, 0x0) 2018/06/04 08:55:14 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace(0x4208, r1) setsockopt(0xffffffffffffffff, 0x103, 0x0, &(0x7f0000000180)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:14 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x100, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x20000) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0xffffffff, 0x9, 0x1, 0x6, 0x1, 0x6}, 0x5}) 2018/06/04 08:55:14 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:14 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:14 executing program 1: gettid() r0 = socket$inet(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") 2018/06/04 08:55:14 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xe1e7ef6ff083ca54) accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000001140)=0x10) 2018/06/04 08:55:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000), 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKPG(r4, 0x1269, &(0x7f00000001c0)={0x0, 0x6, 0x60, &(0x7f0000000140)="aa705c2646d41ed4692ebd163c425a9fdd87de3ea82219fcea0bc4043ab0e2838761a42a53d3b105563ca36604354af2f0a4f19e5b6a154a35c86061b668a9f4002b350a46a89f7856d21376f5ee19e172475bc4e7c6d38edce59fca5b477497"}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x5, 0x4000) openat$cgroup_ro(r5, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x300000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=@setlink={0x2c, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa}, @IFLA_PORT_SELF={0x4, 0x19}]}, 0x2c}, 0x1}, 0x0) 2018/06/04 08:55:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x100) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000100)=[0x4a429e8c, 0x5]) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000180)={0xffffffffffffffff, 0x4}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7fffffff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000020000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000280)={0x1, 0xff, 0x2, 0x3, 0x9, 0x9}) [ 122.435315] FAT-fs (loop7): invalid media value (0x00) [ 122.440743] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:14 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101082, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffffeff, 0x400000) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000200)=0x400000008, 0x2e0) 2018/06/04 08:55:14 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='posix_acl_access]eth0^\x00', 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0xfd, 0x9}) keyctl$assume_authority(0x10, r1) 2018/06/04 08:55:14 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x0, 0xa, 0x0, &(0x7f00000000c0)) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:14 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:14 executing program 5: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 122.636134] FAT-fs (loop7): invalid media value (0x00) [ 122.641587] FAT-fs (loop7): Can't find a valid FAT filesystem [ 122.671834] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 123.216724] Unknown ioctl -2147199535 [ 123.232349] Unknown ioctl -2147199535 2018/06/04 08:55:15 executing program 4: ptrace$setopts(0x2, 0x0, 0x8, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x47f4, 0x5, 0x2, 0x9, "3b43c346b0a92cc6ececd749f00a1865f0725b39e98e47c5506fcd86c4032e6d1f497864194faadf27dfc256", 0x7fffffff}, 0x0, 0x0, 0x1, r1, 0xff, 0x7, "2ddc98df13f6e786ee4ee7dda96ceaa6738d150b803fa40443b6043adcd7cbacdd3df2d8f453cf094cbd8cc016d60e1a34234c2828188275895e7ba321be8451", &(0x7f0000000080)='@posix_acl_access.-+vmnet1\x00', 0x1b, [], [0x3, 0x9, 0x7fff, 0xfffffffffffffffe]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x3f, {{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e23, 0x1f, @empty, 0x682}}}, 0x108) 2018/06/04 08:55:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c6262e2c85a3bf012cf66f") mmap(&(0x7f00003b7000/0x3000)=nil, 0x3000, 0xa, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003b6000/0x4000)=nil, 0x4000, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x499, &(0x7f0000000040)=0x4) 2018/06/04 08:55:15 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:15 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:15 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x103, &(0x7f0000000380)=""/230) write(r0, &(0x7f0000000000)="3eb90e82f95f297a82b4f10768ed6d79f7a6258dc5d129caa2642fa37238ea82164d1b05b7f042d38ed99304ea92c27648edfc88430076f03c3118ff9f", 0x3d) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) 2018/06/04 08:55:15 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) tkill(r0, 0x15) 2018/06/04 08:55:15 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0x7, 0x7, 0x767}, {{r2, r3/1000+30000}, 0x5, 0x0, 0x4}], 0x30) 2018/06/04 08:55:15 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = getpid() ptrace$setopts(0xffffffffffffffff, r0, 0x3, 0x1) 2018/06/04 08:55:15 executing program 3: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='posix_acl_access]eth0^\x00', 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0xfd, 0x9}) keyctl$assume_authority(0x10, r1) 2018/06/04 08:55:15 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x129080, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001480)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001440)={0xffffffff}, 0x2, 0xd}}, 0x20) write$rdma_cm(r2, &(0x7f00000014c0)=@resolve_addr={0x15, 0x110, 0xfa00, {r3, 0x7fff, 0x0, 0x0, 0x0, @ib={0x1b, 0x0, 0x6, {"38fa4c878944a773734dc2f8a8a41e82"}, 0x1, 0x8000, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x118) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xf, r1, 0x0, &(0x7f0000000280)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) waitid(0x0, r1, &(0x7f0000000000), 0x40000000, 0x0) [ 123.528195] FAT-fs (loop6): invalid media value (0x00) [ 123.533612] FAT-fs (loop6): Can't find a valid FAT filesystem [ 123.540135] FAT-fs (loop7): invalid media value (0x00) [ 123.545501] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x80814000}, 0xc) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) 2018/06/04 08:55:15 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000280)='./file0\x00', r1, r2) sched_setscheduler(r0, 0x0, &(0x7f0000000040)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x4540) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='system$[\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='ppp1+/$!eth1\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], 0x0) 2018/06/04 08:55:15 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:15 executing program 3: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x404000) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000000000)) 2018/06/04 08:55:15 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x9, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10}], 0x10}}], 0x2, 0x0) socket$inet6(0xa, 0x80000, 0x3) 2018/06/04 08:55:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa040, 0x0) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 08:55:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) fgetxattr(r0, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000500)=""/4096, 0x1000) utimes(&(0x7f0000000040)='./file0/f..e..\x00', &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x20, 0xc0000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001500)=""/4096, &(0x7f00000001c0)=0x1000) creat(&(0x7f0000000080)='./file0\x00', 0x4) [ 123.779775] FAT-fs (loop7): invalid media value (0x00) [ 123.785187] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:16 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x16) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x20000) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) mq_notify(r0, &(0x7f00000002c0)={0x0, 0x21, 0x1, @thr={&(0x7f0000000200)="9bfbd62640e322e9138014bee304121c175103850509917aa43fdac254b96ef38ae8cbe5c37f5e330aef09e7431ba1fb2d4b", &(0x7f0000000240)="6ad4d52b05d9e54517d96b7db1ec451818ede69bcf68310c06fadb8b8a74549159972fbe92d1110534fb6300f1b345dfd774c02cd2bb832668b0b0274fa795a7052d7d201ff8eec4f1d2104a721ded0884f820a67ce24e1cdc7685dae7db65f09410b67bf3647f0294"}}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000300)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x3, 0x7fffffff, 0x80, 0x0, 0x8001, 0x80, 0x1, 0x1, 0x2cb5, 0x2, 0x400, 0xffffffff}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000340)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0xae, &(0x7f00000000c0)="bf7b9dc85dc6e08d1fb64161aaa655aa18572372f753b985bfcb63b77abc777b538ee4e729de073cd04a792315c07f715f76859e74d6036e8b681df71d5a02dd1e7b21079aed673deb7169ddf89833db5b85916af5a16ac28bcbdf781672c45c04ce0b03442200bb1dba6a48b71bbb456cf7d18613cd9a6383b06bb542dc5b54cdb9c5c17a428a19a1b367a77ae39cbbd68588adb55b93f7cdcc017d1bc931d4fb21754f9201e6d519647828f91f"}) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/06/04 08:55:16 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:16 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:16 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x10000000000000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2101, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000100)) tkill(r1, 0x16) 2018/06/04 08:55:16 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x7, 0x1, 0x5, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000100)={0xe0, "aea85c33d4459f141f95d4803534b2ed36f3f1343e36f50e077dd386b878971fbcf6622315b0898fa4b21bafa2dccbe086b41bd0221d0ea4436d7f8c9cd765a9eb87ef63ac695c256b64f7ed8007887dcf47a79d568b9f8869db5c2e7ff82be8a8676658e1d808bfcadf0a0670c973444ab8864eacdd48e0504eb0c6463347fdd7fbd93a9392070aef9f1cf8065f4e5fd0c6b3eeb53519a1f4424a0c458b4acccf368ab55e12e1f6c54ff3df14817d7e35c377ddb8158ba14ed6d46d67326cab51947295c81fde7e731c528e0c153cd920d8c46a44f4b60d2bbf8c14364c5c09"}) 2018/06/04 08:55:16 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) tkill(r0, 0x15) 2018/06/04 08:55:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x13, 0xa, 0x3928, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000000c0)={r5}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0xc0000102]}) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00000002c0)={0x7, 0x4, r6, 0x2, r7, 0x9e, 0x401, 0x2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x17}, 0x1}, {0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x8, [0x5723, 0x2, 0xd10, 0x7f, 0x5, 0x1, 0x8, 0x100000000]}, 0x5c) 2018/06/04 08:55:16 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:16 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x6, 0x9, 0x5, 0x0, 0x0, 0x8, 0xa4, 0x4, 0x10000, 0xdf, 0x7527, 0xffffffffffff5ea7, 0x1, 0x3, 0x5, 0x80000000, 0x8, 0x20, 0x4, 0x7fffffff, 0xfffffffffffffffd, 0x8000, 0x5, 0x1000, 0x7, 0x7ff, 0x1, 0x80000000, 0x218, 0x1000, 0x9, 0xc17a, 0x70000000000000, 0x5, 0xeb42, 0x57, 0x0, 0x70, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x7fff}, 0x4, 0x8, 0x40, 0x0, 0x9}, r0, 0xa, r1, 0x2) [ 124.412117] FAT-fs (loop7): invalid media value (0x00) [ 124.417677] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:16 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x1, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x12, r2, 0x0) setsockopt(r2, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x9, 0x200) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000001c0)={0xfffffffffffffffe}, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000000c0)=""/243, 0xf3) ioctl$VT_RELDISP(r0, 0x5605) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000780)=""/236, 0xec) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000001c0)=0xefa) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x48000000, 0x0) 2018/06/04 08:55:16 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 124.639247] FAT-fs (loop7): invalid media value (0x00) [ 124.644652] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:17 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = getpgid(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r3 = memfd_create(&(0x7f00000000c0)='system\x00', 0x2) listen(r3, 0xffff) tgkill(r1, r2, 0x1c) 2018/06/04 08:55:17 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) tkill(r0, 0x15) 2018/06/04 08:55:17 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x400) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x1, 0x400, 0x7, 0x7, 0x2, 0x2, 0x1, 0x8, 0x0, 0x24, 0x6, 0xb9}) 2018/06/04 08:55:17 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:17 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:17 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") semop(0x0, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2) semop(0x0, &(0x7f0000000000), 0x177) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/06/04 08:55:17 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000001c0)={0xa79, 0x4000000000004, 0xa, 0x1, 0x80000000000001, 0x2}) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000280)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0x20000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x0, [0x7, 0x1, 0x100, 0x1ff, 0x1, 0x5, 0x7, 0x7b]}, 0x5c) 2018/06/04 08:55:17 executing program 6: syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x2, &(0x7f0000000240)=[{&(0x7f0000000080)="cba8df31ec056dfc1ab9e6fc33493797e6bc3b6c53671aa6c81b396439f2c7c6e0807a3f89b7a4fbb45cfc3007694bf969bfdad5c5c8fcfe398ee1ff1446a40c2cb7d821c70e779289783e3c5de370f41cb2fac50ffc1ece8621d03a23c0456ee4ca369eacf9f3f068a4a10a9f0ac15a1bf2568b94b0ba52b217d238396ed27654c7d73b1b0e008e5ac44395bd21bd5bd7b84ce140f195da4d78b210", 0x9c, 0x4}, {&(0x7f0000000140)="649fcfc67c6ff2e1e10b74706b91cd83f00723ccd9d5d3e9cd1c147292c413ef766f9afe599f119565ac7f26269c652b5ea79903e235abcf31a7a3b239bbe34add0e05e75655148b13a1d8f7c2b02e1ee4b5fb2c008fabb9c4d7c56b80994abb89c4f73f4cb6b89491241f9fdbf039254df3e3fa2ffc5eb949a61d895161291c884ecd2cb8208c7d1c1010688d986c5f9abb6e55698ae38da6c9f9b2d390d195fbd6ea4b95d033255f6079e398cd1f45afb934f93e52eee1b80f7e6de7532a9aa5d76cee5b2728edb228d148b0e0231ef9d30cd2d4", 0xd5, 0x4}], 0x400, &(0x7f0000000280)='\x00') syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='s`=-,\x00']) 2018/06/04 08:55:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r2 = semget$private(0x0, 0x2, 0x10) semtimedop(r2, &(0x7f0000000100)=[{0x2, 0x9, 0x800}], 0x1, &(0x7f0000000140)) prctl$setendian(0x14, 0x0) exit(0x0) close(r1) write(r0, &(0x7f0000000040)="8abc907a5d8b6ab60f39b380d006eb9d763cf6d0b4bf9db2e0990faab3c0521960a46a67ab64ba1379c4f572f577d907ef96aae9b02f25652509aa246f39788ba741c181e25cf10e47646920f8c2936f35ac4b004216bc40985a9d96e5d6c4b22aa3065882ee4af1165dbd9ea03b1f79ce07d0d3435adb914c86182adb42eede1ca1726a2a171ec1b44579325c09e31040b6b634528c42b0b8b9af6ddef7a8cbf78db8c6a33638af2cbf15ceffc2cdb6eb227610432a44cb46cf", 0xba) 2018/06/04 08:55:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f00000001c0)={&(0x7f00000000c0)="03e07de394e817d4898cc6c142bacb1fd6cc232e4b2416b7435b39281a3ececd46714b49b9fe5c47df9d46f757b60f89240482121d7badcc113af685b5a62bc3b4248b64f7cc4add1caaec1c51c96edf82a1406b6b5f54b4b439005fd7ce5eff084c265f4dbee444c1014a6a5bf1ebad4c4f5ab676cc8a713fdcc79e281e53daa1ec395086479f52a839639eb7faa522f9f28126c52b68e53b4a6f1c964dfba8fd9362e6a142b0a94557fbdba85e9f217fb19260f8e6cda2c0c5b8bbd17117a74caeefac3efc434c42c2418e80a83bf28b40089f637305b804fa12bc86d281089f1b1f5663e65ca6", 0xe8}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/04 08:55:17 executing program 2: memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/04 08:55:17 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151af00000000000000000000", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 125.488495] FAT-fs (loop7): invalid media value (0x00) [ 125.493907] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:17 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0xffffffffffffff7c) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:17 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 125.653321] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 125.757490] FAT-fs (loop7): invalid media value (0x00) [ 125.762881] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:18 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:18 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:18 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x20001, 0x0) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"469d0e79a0f1d6"}, 0x9}, 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:18 executing program 2: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x200000) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000040)={0x8, 0x3, 0xb4, &(0x7f00000001c0)="bcc8a2cc5cd79798f89884292f97873f41986e1314ed3c26b1a1b1704372519e45cb95fb0426ebf66b3cb0663d75ea8abe813dcee92b74f137216ffcb9e4023682c546737146657c5da08de7909db17ca0a4ff62328d10b18cac51931faa894322e8df185e6b80ea17618877d891ad4604de9e33b788e86510b7376ef1ce12e3fc30d6332c034f02889a53742e22976b565e9a402950b3fcee3c6e4955cec938324d4ed06533beec6b274b8a1e0782b89eb38d08"}) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r5, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-generic\x00'}}) 2018/06/04 08:55:18 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x1, 0x0, 0xf6, 0x4, 0x8, 0xf2, 0x9, 0x5, 0x0, 0x10000, 0xc9, 0x7fff}, {0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x30d, 0x4, 0x3, 0xe9, 0x2, 0x2, 0x5, 0x0, 0x5}, {0x10001, 0x9, 0x7ff, 0xb98, 0x400, 0x0, 0x7f, 0x5, 0x1f, 0x2, 0x5ca, 0x0, 0x1}], 0xc67}) ptrace$setopts(0x4206, r0, 0x5, 0x20) 2018/06/04 08:55:18 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:18 executing program 6: r0 = semget$private(0x0, 0x5, 0x8) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/60) r1 = socket$inet6(0xa, 0xa, 0x80000) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") msync(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4000000400000b) socket$packet(0x11, 0x3, 0x300) 2018/06/04 08:55:18 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xca, 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, @perf_config_ext={0x101, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)="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") syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/06/04 08:55:18 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) inotify_init1(0x80000) tgkill(0x0, 0x0, 0x21) ptrace$getregs(0xc, 0x0, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:18 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r0, 0x8000000000000, 0x3) 2018/06/04 08:55:18 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x7e22d320, 0x0, 0x8001, 0x166, @tick=0x4, {0x9, 0xffffffffffffff00}, {0x8a6f, 0x9}, @control={0x6, 0x48000000000000, 0x3}}, {0x1, 0x1000, 0x7, 0x1000, @tick=0x5, {0x6, 0x5c}, {0x8, 0x3}, @quote={{0x1c27b1f0, 0x5c}, 0x1f, &(0x7f0000000000)={0x5d, 0x1, 0x9, 0x5, @tick=0x3, {0x0, 0x6}, {0x1, 0x100000001}, @control={0xa328, 0x4}}}}], 0x60) recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000001140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=""/130, 0x82}}], 0x1, 0x6d00, &(0x7f00000013c0)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x9}], 0x10) 2018/06/04 08:55:18 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffeffff, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0xfffffffffffffff8}, 0x8) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000280), 0x80, &(0x7f0000000940)=[{&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/199, 0xc7}, {&(0x7f0000000340)=""/41, 0x29}, {&(0x7f0000000780)=""/69, 0x45}, {&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f0000000900)=""/26, 0x1a}], 0x6}, 0x100) 2018/06/04 08:55:18 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) r2 = socket$inet6(0xa, 0x3, 0x3c) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:18 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)="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") syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) [ 126.648657] FAT-fs (loop7): invalid media value (0x00) [ 126.654083] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:18 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace(0x11, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/06/04 08:55:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:18 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x184) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00000001c0)=""/65, 0x41, 0xffffffffffffffc1, &(0x7f0000000280)={r3, r4+30000000}) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r3, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) writev(r3, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="4c69dd5a275eae918d3f379a661c0b08f8d075a373131edf7e48dd86257b353c2376a6ac0eac18437a294dfa80ca7f3eb86f5b0268629f0984bcd89c921e72daeb971305e274d908a25c3c091437a15d729186705eeec62e8f56317c294bc142c92b69190bee5f8957d8c08480b8419876714942888c36acad62dac6a4b39b8c228560a56e5336e77d02ff0fd706988929e4ec0d797e5aaa578131198e932fe0d0c4869051f8931ea84b9ec7cfa8a91956", 0xb1}], 0x1) write(r3, &(0x7f00000003c0)=':', 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, 0x8) write(r3, &(0x7f0000000140)="19", 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @remote}, @in6}}, {{}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/06/04 08:55:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000200)) r0 = semget(0x3, 0x5, 0x2) r1 = geteuid() getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r3 = getuid() getresgid(&(0x7f0000000100)=0x0, &(0x7f00000001c0), &(0x7f0000000240)) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x0, r1, r2, r3, r4, 0x80, 0x400}, 0x1, 0x5, 0x6}) 2018/06/04 08:55:19 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x4048015) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 126.859733] FAT-fs (loop7): invalid media value (0x00) [ 126.865143] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4040, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@generic={0xd, "968e01c4649a6c946d450e146e5549c7e0e8ede0da9f1a989bae05ae022b68047e56da764e2381d0ec1bc8481f5badfede2aa656e39d4dc2e2a6291786872f9d0601efc2492365eb01442ffc0707f20b4229aa17230ee1ffbe9299b3b4483e29a4fad5fc86c8fe2b0242f8a467f1329b0dcee923113cde6f62d64802f156"}, {&(0x7f0000000040)=""/60, 0x3c}, &(0x7f0000000080), 0x1}, 0xa0) ioctl(r0, 0x4, &(0x7f00000001c0)="9317140306fe631b744ae8a0b71001f767025b0ff97a56fc2eff953a9a12f8af44d579190822be75bdcbbd03116a46a76bcd897174b99237b0095b9b55ee79b3e71e0045fcf61ceb5084ebee749c7869f006ea4a76fcda1727e000dfa84ab9a8b0c0447a92e3fd69fb0a0f66eb7e38095b3dbf97417e6ba181485af10322fecc0e7b14199be621d2a99977f08c87d0605506a9e810d1aac3ed24e326e132e5e8a23f73c92aeddd011201015eb969e736d14128b778f2e0dd98578d1a3a7c3de592fde2039de2de3ea6bac74524a2ce147fcf729c1338568e26a9c01730939180e637f82491284ca2c8d72aab26b40f") setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000000c0)=0xbcf, 0x4) 2018/06/04 08:55:19 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x90000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xffffffffffffff97, &(0x7f0000000480)=""/232) eventfd(0x5) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x101000, 0x0) fsetxattr(r0, &(0x7f00000003c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)='/dev/full\x00', 0xa, 0x3) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000280)={@local, 0x0}, &(0x7f00000002c0)=0x14) bind$can_raw(r2, &(0x7f0000000440)={0x1d, r4}, 0x164) socketpair(0x1d, 0xa, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000200)=0x3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:19 executing program 4: r0 = getpgrp(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r0) ptrace$setopts(0x4206, r0, 0x10000000, 0x0) 2018/06/04 08:55:19 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x1ff, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6e6f757569642c6c6f676465763d2e2f66696c65302c6c6f676465763d2e2f66696c65302c6461782c006661dfc42f8bde0895e96fc2c13bebc96465dc9ee05d6c65b868d6fe20a312da947507b5f07e3c6bf3d1df9ad91b5d8c14f7ee5c1b51b5c6025b4d266f05c5653c43d8bfc3c4cc5bf5a4e411f732f318a97a60d894f695983f165668c4c18c26343a0028d44ddf4eda123983621b511720e0280f615c7d72084206ced9a78b48ca68951cdb398e71e97007ee3a4a1f58e3b2382ebee23d79ad2e3274b1d7f2dd2988c5d0664dd69f6dcaab49fc3b"]) 2018/06/04 08:55:19 executing program 6: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f0000000080), 0x0, 0x400007f) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') 2018/06/04 08:55:19 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) [ 127.845214] FAT-fs (loop7): invalid media value (0x00) [ 127.850638] FAT-fs (loop7): Can't find a valid FAT filesystem [ 127.870465] XFS (loop2): Invalid device [./file0], error=-15 2018/06/04 08:55:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xc093, @empty, 0x7}, 0x24) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='fd\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x0, 0x80000000, "d4a1135120fcdbbe"}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) eventfd(0x9da2) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0x7f000006}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/06/04 08:55:20 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x4, 0x2) [ 127.894550] can: request_module (can-proto-4) failed. 2018/06/04 08:55:20 executing program 0: socketpair(0x9, 0x7, 0x3, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 127.956405] can: request_module (can-proto-4) failed. 2018/06/04 08:55:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10003, 0xc978}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000080)={r3, 0x37e}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) close(r1) [ 128.078133] FAT-fs (loop7): invalid media value (0x00) [ 128.083550] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0xe0003, 0x0, [0x2, 0x0, 0x100200000000, 0x4, 0x0, 0xfffffffffffffffc]}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x80000) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000040)=""/8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="b89f6200000f23c80f21f835080060000f23f8c4c17dfc42a50f35660f38f6326426f30f1ac50f09b9800000c00f3235000800000f30640f01c8c4c26d089bae643bf4b9170300000f32", 0x4a}], 0xaaaaaaaaaaaabb8, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 08:55:21 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff70018, 0x10000) sendmsg$nfc_llcp(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x2, 0x6, 0x4, "f4f45caa0dcddc9cd7edb544b83e498b63c84d47c44c8ec1c0cae0bd777fd367a54db1e14774176e3cee042533cfde2bd098d5438ec72c271bab3378c760ad", 0x27}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="470000000000000016010000000c0000a53857d464668cf492eea55b0400f99568b6cc586112781a4630c58aaf7f482cf763b2e703aeffdb7b559db85921b5f00fe47d415c955a513d0dde9fa468abbfe88c30b4d4b1181fa6623bdb36000000891bf10e4baf26a2b8b97d553bd4d79ca01a5d1c54523caad0ce5cfe38cd06fd3245454c433d2c80f76209e3955c1dc3e4d94a690ec6ee0452c0fc953de5b98167a509ede12383035500211a7241d2e3b835a4cfc8e4"], 0x60, 0x4000}, 0x4000004) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/06/04 08:55:21 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) socket$inet6(0xa, 0x4, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:21 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x80000) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x124, 0x1d, 0x708, 0x70bd28, 0x25dfdbfe, {0x1c}, [@generic="1c24a83c40a27fff925048acf74d93f081a82d1282a8b499680d4b18e759", @nested={0x18, 0x50, [@generic="e44059706cfd76d6", @typed={0xc, 0xa, @u64=0x7ff}]}, @typed={0x30, 0xd, @binary="017cc0f89f2e7b3d5a6246280ffc2915c5f08dd11068f73e2a02ef839e9acad65f7999ea685f58a54f5202"}, @generic="f9de4f6d24bf5a8e23562ed3d4591de6570ebd0aab1fbf831977e64b4d3b0e498d8e5b3758442a7ca3f1ffc9a65826f1d6442aa86bb8fac860a551d6dd28bee31c669cc67f9fa57f585fde0c1fcdeda0af93d49e4a1b165f7939801b92dce5268fc055288d084336f27858f1554b3290d8df2bf955e0d7582aa2d0ac48b62796b60e517197d7613d8f178fcbc8aa1a8f05181c755c557a2f03102046a7094f1e94182d376a7ea0e7"]}, 0x124}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup3(0xffffffffffffffff, r0, 0x80000) 2018/06/04 08:55:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000001e0000000000000101ffffffffffffff00000000ffffffffc0010000ffffffffffffffffc0010000ffffffff03000000", @ANYPTR=&(0x7f0000000e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414aaac14140000000000000000006970646470300000000000000000000076657468310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005fffd2ff0000000000000000000000000000000000000000000000000000544545000000000000000000000000000000000000000000000000000001ff0100000000000000000000000000016272696467655f736c6176655f3100000000000000000000000000000000000000000000000000007665746830000000000000000000000062726964676530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000736e6d70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xa8023042607c2e87) 2018/06/04 08:55:21 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:21 executing program 4: r0 = gettid() ptrace$setopts(0xffffffffffffffff, r0, 0x80000000, 0x0) 2018/06/04 08:55:21 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:21 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x800) [ 128.943977] FAT-fs (loop7): invalid media value (0x00) [ 128.949388] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x3, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) 2018/06/04 08:55:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:21 executing program 4: socketpair(0x0, 0xf, 0x8009, &(0x7f0000002d80)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002dc0)={0x841, 0x80, 0x80, 0xc}, 0x10) socket$netlink(0x10, 0x3, 0x6) 2018/06/04 08:55:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="b9290f6ebd94706ad593ee6788c58a03cb0462ad80b940c95bf8a8d5e245a73102bdb2e0615ce68e9fb9a3d2a8f19c5213f7363c832450ec82799378fd3f02aa0b85e17823d14e0ce670a9d9df040ae4be098a49432db747bf53f9722f2c1ca9abf97bb501118bbfa45f7d9f0000000000"], @ANYRES32=0xffffffff, @ANYBLOB="000000000100000004000000"], 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000100)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x70, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000500)=""/239}) 2018/06/04 08:55:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x0, 0x7fffffff, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x13, 0x81, &(0x7f0000000140)="13ebaf68c5b2a3e7c966f9ef4bd76811757214b5e1fa1018b1d6d8627cf66be51f64d3e1e617929e5990a9ba990d02eb2aad1eacc203fdfbade32441ad8ebc83bdd274212a8cd22e019aef641ae5e662838110c367c44f0c180c05d0e7788b7f3e32ec14e506f06e36e6b875557c542e1558705c905063e7eb89bb62b740bc9af9"}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100), 0x4) [ 129.168661] FAT-fs (loop7): invalid media value (0x00) [ 129.174059] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:21 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000)="c8d63f", 0x3) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="d00518fdfe", 0x5, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='+em1%\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioprio_get$uid(0x0, r3) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x6, &(0x7f0000000200)="d626bf012cf66f") mkdir(&(0x7f0000000080)='./file0/fiLe1\x00', 0x0) r5 = request_key(&(0x7f0000000440)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='msdos\x00', 0xfffffffffffffff8) keyctl$update(0x2, r5, &(0x7f0000000400)="ea99b4d425f6a720a05f726354a8327bf0fc59ccd8f43bb116bd86efa26a19e641b3a675f1c03b7ec917c87678", 0x2d) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000140)) 2018/06/04 08:55:21 executing program 2: io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001440)}]) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) set_thread_area(&(0x7f0000000040)={0x0, 0x1000, 0x5400, 0x9, 0x400, 0x9, 0x80000000, 0x3, 0xfffffffffffffffa, 0x7}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f00000001c0)="eca5428b7d8a57e3b62acd731833e3ae0c27415f983d16892570b9dae792ab0af717f8d96351abfd2a65b8d103e8ea7fa303b533f99ff3dc858abc518fedb6bed1903c648b92d22590271b7f700bfaf37475d3d9486de09e5a5a4f015de182bec03ee1464896ff4f56a33aa54c7d0227f30de7393384622b3817112e20801d773c14a554b52fa9ebc0c986ca298ad14da95334f9e596e2c0465ec3186cc1bd390a597baeb790d19d204f34630f354952b20f4543f548bf01f418066d9229b4a455cf397d9567b8cca3d584edf42bb8563e9c278dab131053d11e8bc3c414bfde66e4eb7c1123e8cf88e37c316f61735083", &(0x7f00000002c0)=""/65}, 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) 2018/06/04 08:55:21 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:21 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) ptrace$getregs(0xc, r2, 0x5, &(0x7f0000000180)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151af00000000000000000000", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:21 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$llc(r0, &(0x7f0000000200)=""/103, 0x67, 0x120, &(0x7f0000000000)={0x1a, 0x322, 0x1f, 0x80000000, 0x9, 0x2}, 0xc) ptrace$setopts(0xffffffffffffffff, 0x0, 0x9, 0xfffffffffffffffd) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) sched_setparam(r2, &(0x7f0000000040)=0x100000000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)="6aec64ce5df8c191ce6eec39ee7ea30c11d4d2607d3d1d797b57cff28d4ec1f4071d4ebcf7cc9bec5f12c78304231ccfb94ae878b15bfb35658ed4c127022a9eef8e872363db4121ba88ef134d247880fa8fb505cfade286384c8e0c0498d1b971b2860c611e613cb2bbb89d0b989a547a360cfc15c304046314d9c47a387357a5a0d2d46da230f2a3dcd21e06c3c3d6a785ca9bed3ef7ac11326cd5598afcd7617a7c0458de3108a0c8b7b72431e72d8b604c71d9f775dc75a77d551b0688f47d0045028313c318cb6e8eaa57c0797e3911522780c5576cdee15ed440414e40ddb7f8") ioctl$TIOCNOTTY(r0, 0x5422) 2018/06/04 08:55:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="b9290f6ebd94706ad593ee6788c58a03cb0462ad80b940c95bf8a8d5e245a73102bdb2e0615ce68e9fb9a3d2a8f19c5213f7363c832450ec82799378fd3f02aa0b85e17823d14e0ce670a9d9df040ae4be098a49432db747bf53f9722f2c1ca9abf97bb501118bbfa45f7d9f0000000000"], @ANYRES32=0xffffffff, @ANYBLOB="000000000100000004000000"], 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000100)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x70, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000500)=""/239}) 2018/06/04 08:55:22 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x100000001, 0x8}, {0x3, 0x8}, 0x4, 0x3, 0x3}) [ 129.845113] FAT-fs (loop7): invalid media value (0x00) [ 129.850504] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:22 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f00000001c0)={0x5, {{0x2, 0x4e24, @rand_addr=0x5}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x440500) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x200000) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0x20, 0x4}) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x8800000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) [ 129.903975] FAT-fs (loop6): error, invalid access to FAT (entry 0x00000203) [ 129.911385] FAT-fs (loop6): Filesystem has been set read-only 2018/06/04 08:55:22 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000009374, &(0x7f0000000080)="0100000000000000180400000001000000555d040f45426d0270ec78dfd849832f") ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x5) 2018/06/04 08:55:22 executing program 4: socketpair(0xb, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/120) 2018/06/04 08:55:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:22 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000980)='/dev/snd/midiC#D#\x00', 0x166, 0x8000) bind$llc(r1, &(0x7f00000009c0)={0x1a, 0x335, 0x100, 0x3, 0x0, 0x7262, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 130.137924] FAT-fs (loop7): invalid media value (0x00) [ 130.143322] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:22 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) listen(r0, 0x4) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x1a6) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) close(r2) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x2, 0x2}) 2018/06/04 08:55:22 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x101}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @rand_addr=0x6}}, 0x1e) 2018/06/04 08:55:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80400003, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/06/04 08:55:22 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) clock_gettime(0x5, &(0x7f00000000c0)) r0 = fanotify_init(0x8, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0xffffffffffffffc0}}, 0x8000, 0x3}, &(0x7f00000001c0)=0x2c1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1, 0x8, 0x7, 0x3, 0x9}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in=@multicast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x44803, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0x80000001, 0x4) 2018/06/04 08:55:22 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000240)="7ce3832cb00b89df5c4fb10cbc223597d2427bb41ff9c0291314f52a9b32c5ffb964600898a634d85431b432789a30602eda2449963cebe410fae036f66bc3f0545331", 0x33d) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x1, 0x400, &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}, 0x20) r3 = semget$private(0x0, 0x3, 0x1) fcntl$setown(r2, 0x8, r1) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000000100)=""/17) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000200)={0x20, 0x9, 0xfffffffffffffffd, 0x60327978ae3e45bb, 0x5}) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:22 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 130.750686] FAT-fs (loop7): invalid media value (0x00) [ 130.756068] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:22 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) socketpair$inet6(0xa, 0x1, 0x1c00000000000000, &(0x7f0000000180)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:23 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x101200) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x1, 0x1}, 0x2) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)="2e2f66696c6530fe", &(0x7f0000000100)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f00000001c0)) 2018/06/04 08:55:23 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)={0x0, 0x0}) getpgrp(r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r1) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r1, 0x0, 0xfffffffffffffff9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xee, &(0x7f0000000200)=""/56, &(0x7f0000000240)=0x38) r3 = syz_open_procfs(r1, &(0x7f0000000180)='stack\x00') ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000001c0)={0x0, r3}) select(0x40, &(0x7f0000000040)={0x10000, 0x9, 0xb7, 0xc73, 0x0, 0x5f, 0x4, 0xdc0a}, &(0x7f0000000080)={0xf34, 0x2, 0x6, 0x80000000, 0x1, 0x7, 0x8, 0x1}, &(0x7f00000000c0)={0x7, 0x4, 0x9, 0x9e, 0x7, 0xffffffff, 0x9, 0xcc30}, &(0x7f0000000100)) fcntl$setown(r3, 0x8, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x80, 0x0, 0x0, 0x8070}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000300)={0x7f, r4, 0x10001, 0x3ff}) 2018/06/04 08:55:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100), 0x20000000000000ba) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="bdef7088616d635bfc428f6c0698a5ff449de82a6540dfa5cca03951db33124c6531310f495e0f679be2663d2d7836eb15ffdcf001e3b862ba75dba8928fdb9eee7480d90f41477c1141e4a0d68767677e79c77414d2dd782fc1f8323a2a1693", @ANYRES16=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/06/04 08:55:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="726573697a653d6175746f2c00a199c16eed0ddafe19d30d4e9a502a2eb461c2ba891ed076a6e8a0b04b1382373724bd5e55efa8cca70fa732025e01d9d3a55406d06dd08bce50084cc8bb85b4ecccc8c9cd5e34bcbf462c2a798bd90308448b050a2ecddee6492a609d31a7254a231f08c3c0df8b64a9611fdf3dbdd5043f095e703acfe4f21e20f4f9d86958f0b9a3778105aa905e5d5f0c4c623f353c4479c07a4ec36416e0356083bfd55aa9edb496e513490e11def6731a6608000000868e34b82f19d225408b4e544d008e512a371a32b796f3ebc8043398a3bb3ca0ac267bbf5c96078dc3ac8f4a7dab023c90c32938d26c15ac25168084a9c3af71fae10f709c85f50db1ea1f1f3821204acc67a509528d11c392c7ef00000000000000d9c83f3bc8d6a9943bbaa77e162fffff495b0000000000000000000000000000000002ad329eef09ff34932933fd3b931b9b4579971b01c22b0301505664a90a4ed4c55bec5370fa46b572522e3b731734219c14ae6c3dff7d04c728abeb55fbf9c1f9c06aedc2dc5c35d49c0b8ce7edbe1a83b10a8d3f5163dcb86c251be48fa4feb4cdc307dc8ae5823afe76e03d784a48a4a7f3e5504b28bdf3f4b45472fbaefc615920ec06ad57a8367a2a703ccb1fc870631fc528f21071ca59d4de3c9bb0aa544000ee7465e1a132af886f3b5cf93253adb2"]) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000440)="0f01c8c4e10ddd220f01c8c4e1f95bb9f7ffffff0f01cb0f20e035100000000f22e00f20c035000000200f22c066bad004ec66b853008ec0b9f20900000f32", 0x3f}], 0xaaaaaaaaaaaa969, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004e00)={"626f6e9e46000600", 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0xb, r4}) [ 130.886147] FAT-fs (loop7): invalid media value (0x00) [ 130.891550] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d8") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1c3, 0x2000000005d, &(0x7f0000000580), 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="2664460f20c70f20d835080000000f22d8660f3880233664470f013b660f3a214dff0bb9800000c00f3235010000000f30f20f1014d5322e5d8d3e0f22d066baf80cb850eaac8eef66bafc0cb887fed4faef660f3881a7a9000000", 0x5b}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='eql\x00'}) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'security.', 'eql\x00'}, &(0x7f00000003c0)='eql\x00', 0x4, 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000440)={'\x00', 0x2}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 08:55:23 executing program 4: ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9af9, 0x4480) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="fed7865318bab5ab"], 0x8) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/06/04 08:55:23 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) sched_setparam(r1, &(0x7f0000000180)=0xa286) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3f, 0x88e992ef6dfc764b) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001200)={'filter\x00', 0xe2, "5c78c0138a6ccdce2d63aeab56df9562a36ad0a95a09bbbf77534ae5f5b3768623651b06303eeb4bc06375ec7c3f897df7ea6b13147c12ce4a8380f258126e247a11d4c9bad7a060983cd554451a82ef3857b544d9eefb96785dedc4451424a6d091d3634de7b99400b38a414b50c0348c7031b83b140b92f00cd1ec7b654fa008c884867dfa7357cfbf17b2b4a112c0ceb70a88f1d174e3007594e725b1ae385cb10fb285a8a029532929b185f2993cb8572d9477e2e99d5100a6638e7232a921e4d1fc3fc047a2fbed5d9af39ed62dbbb8181069d07389d7da67a7fcea7b963136"}, &(0x7f0000001340)=0x106) tgkill(r1, r1, 0x21) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000200)=""/4096) socket$vsock_dgram(0x28, 0x2, 0x0) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 131.041012] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "" [ 131.081441] FAT-fs (loop7): invalid media value (0x00) [ 131.086840] FAT-fs (loop7): Can't find a valid FAT filesystem [ 131.184015] kvm: pic: level sensitive irq not supported [ 131.186352] kvm: pic: level sensitive irq not supported [ 131.456346] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "" 2018/06/04 08:55:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:23 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000000c0)={'bridge0\x00', @ifru_addrs=@generic={0x0, "2f0e0ec2f3b87debc95ba3e6dad1"}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22}}, 0x3ff, 0x8020}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1f, 0x7}, &(0x7f0000000600)=0x90) 2018/06/04 08:55:23 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) getitimer(0x2, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000180)={0x30, 0x2, 0x1, 0x8, 0x1000, 0x400, 0x9, 0x223}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000000240)=""/84, &(0x7f00000002c0)=0x54) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d8") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:23 executing program 6: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000140)=""/4, 0x4) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x690840, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) 2018/06/04 08:55:23 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x2, 0xfff, 0x1a1b, 0x10000, 0x0, [{0x2, 0x81, 0x9, [], 0xc37c}, {0x6, 0x0, 0x7fff, [], 0x1}, {0x4, 0x9, 0x100000000, [], 0x2}, {0x0, 0x1, 0x2, [], 0xfffffffffffeffff}, {0x14b, 0x80, 0x4000000000000000, [], 0x6}, {0x9, 0x8000, 0x10001, [], 0x1}, {0x3, 0xee, 0x20, [], 0x1000}, {0x9, 0x8001, 0x10000000000000, [], 0x25df}, {0x4, 0x800, 0x7, [], 0x3}, {0x4, 0x301, 0x222, [], 0x40}, {0x7, 0x0, 0x7fff, [], 0x686edd59}, {0xfffffffffffffff9, 0x9, 0x22ae00000, [], 0x68ba1b78}, {0x10001, 0x3, 0x9, [], 0x3}, {0x2, 0x10001, 0x3, [], 0x101}, {0x6, 0x7, 0x5}, {0x101, 0x200, 0x8001}, {0x4, 0x6, 0x8fc, [], 0x7}, {0x9, 0x3, 0x1, [], 0x10000000200}, {0x80000000, 0x6, 0x4, [], 0x8}, {0x59, 0x7, 0x8001, [], 0x8}, {0x7, 0x1, 0x8, [], 0xffab}, {0x8000, 0x6441, 0x8000, [], 0x20}, {0x200, 0x100000001, 0x6, [], 0x100}, {0x7, 0xb576, 0x6}]}) 2018/06/04 08:55:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', r3}) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/06/04 08:55:23 executing program 3: r0 = socket(0x11, 0x8080a, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x7fffffff, 0x0, 0x10001, 0x7f}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x4000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000002c0)={r1}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000000c0)=0x1, 0x4) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 131.670555] FAT-fs (loop7): invalid media value (0x00) [ 131.675965] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:23 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = gettid() ptrace$setopts(0xffffffffffffffff, r0, 0x800, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x41cf, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) 2018/06/04 08:55:23 executing program 6: r0 = socket$kcm(0x29, 0x1, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'teql0\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="2e00005dee39f23bc031d246454e1e5d79f03fafba"]}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000006c0)={0x0, 0xf4, &(0x7f0000000740)=[@in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xb05}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000840)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000880)={r4, 0x7}, 0x8) ftruncate(r2, 0x100) signalfd4(r2, &(0x7f00000008c0)={0x1e}, 0x8, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000000000ff082e7000000000000000000000000000070000000400001978041eca76813a48a14400005802000090030000900300009003000004000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000180c200000e00000000000000000000e0000002000037990800000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000080000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c8) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x8000) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x1000) readv(r3, &(0x7f0000000140)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x1) 2018/06/04 08:55:23 executing program 5: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = dup(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r2, 0x6, 0x1, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockname$packet(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002780)=0x14) getpeername$packet(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002800)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000002940)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000029c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000002a00)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002a40)={0x0, @empty, @rand_addr}, &(0x7f0000002a80)=0xc) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003e80)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003f80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003fc0)={@empty, @broadcast, 0x0}, &(0x7f0000004000)=0xc) accept(r0, &(0x7f0000004040)=@can={0x0, 0x0}, &(0x7f00000040c0)=0x80) accept4$packet(r0, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004140)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004180)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000004280)=0xe8) getsockname$packet(r0, &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004340)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000004440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004480)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000004580)=0xe8) accept$packet(r0, &(0x7f00000045c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004600)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004c80)={&(0x7f0000004640)={0x628, r1, 0x820, 0x70bd26, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x244, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32c1ebe}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x1, 0x4, 0x5, 0xfffffffffffffff8}, {0x9, 0x8001, 0x4, 0x80000000}, {0x0, 0x100000000, 0x24, 0x80000001}, {0x3d48, 0x1000000000000000, 0x2, 0x6}, {0x8, 0x2, 0x4, 0x91aa}, {0x0, 0x8, 0x1, 0x81}, {0xeb0b, 0x0, 0x10001, 0x2}, {0x6, 0x6eb, 0x7, 0x80}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r10}, {0x15c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x44}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x1c4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x628}, 0x1, 0x0, 0x0, 0x10}, 0x0) clock_getres(0x3, &(0x7f0000000040)) 2018/06/04 08:55:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d8") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 131.917840] FAT-fs (loop7): invalid media value (0x00) [ 131.923390] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:24 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x5, 0x100000) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2eda3d762757a91f) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) fcntl$getown(r1, 0x9) 2018/06/04 08:55:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x6, 0xffffffffffffffc1}) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$fiemap(r1, 0x40086602, &(0x7f00000000c0)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r3) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000140)=ANY=[]) 2018/06/04 08:55:24 executing program 2: unshare(0x40000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket(0x11, 0x800000003, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x309000) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/06/04 08:55:24 executing program 5: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) ptrace$getregs(0xe, r1, 0xb079, &(0x7f0000000200)=""/166) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local}, &(0x7f0000000300)=0xc) r5 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr=0x1000, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e24, 0x3ff, 0x2, 0xa0, 0x80, 0x3a, r4, r5}, {0x2, 0x1, 0xff, 0x1, 0x2, 0x81, 0xff5, 0x9}, {0x5, 0x80000001, 0x1ff, 0x1ff}, 0xffffffffffffff49, 0x0, 0x0, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x1, 0x3, 0x20, 0x6, 0x0, 0x6fe9}}, 0xe8) 2018/06/04 08:55:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151af00000000000000000000", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:24 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:24 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = getpgid(r0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='fd/3\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) r4 = syz_open_procfs(r2, &(0x7f0000000040)='net/wireless\x00') rt_sigaction(0x16, &(0x7f0000000140)={0x8}, 0x0, 0x8, &(0x7f0000000180)) preadv(r4, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) [ 132.601275] FAT-fs (loop7): invalid media value (0x00) [ 132.606654] FAT-fs (loop7): Can't find a valid FAT filesystem [ 132.608171] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 08:55:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151af00000000000000000000", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:24 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00'}, 0xb) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xad, "ac3ccb1e864ef32174d024bcca1a589f0827f640859fe196dafdd08046357ae39081a93253d5db32c46f0e739a036bd04ac60292fcbdfad35d40c6ebda79d995c418f4e74c0b6e46e86d5a8fcd00e986afc64c40ccdc4b42529bd417bed3e11d91cf3c6f55aa81a50b4a092a4be5eac962541674e24463173c0c5586b2855dca0a038de8ddd3f819883a74fc77bd6e50a79f013fae2f80bc213c0c144b64caacd2202e04142b0c7d2c31fb1c84"}, &(0x7f00000000c0)=0xb5) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000003c0)=0x3, 0x2) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f0000000400)="b186cbeda2411e44feb8b8e8dafad1ce0b440d6ec0ac4d7b3f0d41f697a14229fa") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0xd0, "ce7358b7ce8c6d464f10f330e481ef42c20a2ed2880822e92e44286522a42bd17439f8f01ccd6ea6a9888a01782bb8db09ec991c27fac6f6c05c2dc275ad9822656c7b851f4a151b90b7bc6f7ad8e4f0b614172fc9b0f23613d907604b8a81742e6d39fa2305b93a85e39f53f4c87add26d8d7107a8e31c79b852ce25f32cf5b7e808133a2d06b901491bf93dd1e9162309865f566a207a4de13a5f92960b19ce011d301d5fdadd57e87e265a19e1f4628c1a804401565963f3f60e6dc41b1b7bc611e26fec1bed168cb7305f1d39cc6"}, &(0x7f0000000300)=0xd8) mkdir(&(0x7f0000000040)='./file0\x00', 0x190) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000380)={0x0, 0xfffffffffffeffff, 0x0, &(0x7f0000000340)=0x2}) 2018/06/04 08:55:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r4, r5}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffd8) 2018/06/04 08:55:24 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)="b954e9bcddc4ef21069036b1a3f086a255e807a6c3224ea063faa394ced61b289eb8609e0385f833433d2cb11a3008953357ffba4e93", 0x36) 2018/06/04 08:55:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') r2 = syz_open_procfs(0x0, &(0x7f00000001c0)) io_setup(0x0, &(0x7f0000000200)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000000c0)="10aaee8816beb4ab8d462826b0a12eb2f90713d6cc9240587529ab0abab65efd9218c85ecbed4ad78285a4618c67272a6b370d19feb5aaf533760a2407df675ef65314f5201074ddbe5084c6b5a6ae189e52bd3b3b8ee30b9637e11292e162674f1e0f2645562454319c199ac168d5425f531af68e8984d60157bd7cb0ecb4fb15fc63ac96a8e5286973d9cf35f903abc0cd2d7d3aac173197e93101250ca281611c4616f53837ebb698742a067f", 0xae, 0x0, 0x0, 0x1, r2}, &(0x7f00000001c0)) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000240)=""/108, &(0x7f0000000000)=0x6c) 2018/06/04 08:55:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:25 executing program 4: r0 = getpgrp(0x0) ptrace$setopts(0x4, r0, 0x0, 0x0) sendmsg$nl_crypto(0xffffffffffffff9c, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x402190}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@upd={0xe8, 0x12, 0xa00, 0x70bd2b, 0x25dfdbfe, {{'cbc-camellia-aesni-avx2\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x100}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4004}, 0x80) 2018/06/04 08:55:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 132.830119] FAT-fs (loop7): invalid media value (0x00) [ 132.835607] FAT-fs (loop7): Can't find a valid FAT filesystem [ 132.937869] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 08:55:25 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r4, r5}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffd8) 2018/06/04 08:55:25 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x40000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000240)={0x5, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000180)={0x4, 0x5, 0x8000, 'queue0\x00', 0x7ff}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/06/04 08:55:25 executing program 4: ptrace$setopts(0x4200, 0x0, 0x0, 0x0) 2018/06/04 08:55:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c9924") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:25 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:25 executing program 2: unshare(0x40000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket(0x11, 0x800000003, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x309000) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/06/04 08:55:25 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x341000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/93, &(0x7f00000000c0)=0x5d) [ 133.671250] FAT-fs (loop7): invalid media value (0x00) [ 133.676637] FAT-fs (loop7): Can't find a valid FAT filesystem [ 133.679227] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 08:55:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:25 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r4, r5}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffd8) 2018/06/04 08:55:25 executing program 5: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r0, 0x0, 0x0) tgkill(r0, r0, 0x21) ptrace$getregs(0xc, r0, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r2 = open(&(0x7f0000000140)='./file0\x00', 0xa0000, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x1000}, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000000280)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r3, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f636f756e740c00000000000000000000000000080003000300000008000400000000003c00090024000100656e61626c65640000000000000000000000000000000000004000000000000008000300060000000400040008000600", @ANYRES32=0x0], 0x94}, 0x1}, 0x0) 2018/06/04 08:55:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c992409") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:26 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x20001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x1, 0x4, 0x317, {0x77359400}, 0x7, 0x5}) connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x5a6c7d25, 0x4, 0x8, 0x100, 0x9, 0x8}, 0x9}, 0x80) r2 = semget$private(0x0, 0x3, 0x100) semtimedop(r2, &(0x7f0000000300)=[{0x65bccf5dd7feb07a, 0x9, 0x1800}], 0x1, &(0x7f0000000340)) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/100, 0x64}], 0x2) [ 133.881368] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 133.942158] FAT-fs (loop7): invalid media value (0x00) [ 133.947552] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:26 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:26 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r4, r5}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffd8) 2018/06/04 08:55:26 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)={0x50, 0x1, 0x7, "cf2114a3c157c359114244332f412f3c0eeaa39c5a1a7572b1ae64f3030810dfa813577c14125e2af6a665f5104d89065205a99187ef1cf496ca8993fe74381a0f55fcef8a8e9757ddfcb2d5b73aaacb"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x40000106]}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000080)="410f01cb66b835008ed08f683896c8f8f20f23ebf3460f7eda0f01c9f244a566ba410066edc4619f7dc1400f08", 0x2d}], 0x1, 0x10, &(0x7f00000003c0)=[@efer={0x2, 0x100}, @dstype0={0x6}], 0x2) 2018/06/04 08:55:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8f, 0x10000005) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8e, "77c71d7f29f7cf453daec86f5e8ee06bbfe34ea65e4c5d4c1883f16bdfaa7ff481e13af12417b02836434a39216f6937e4453c33c2bcd583a080fd9542a28dc5b6e99aad2cb935ec9def0d9bf152ead91ea71f84229f4b7dab17fd25f39cb56f7654a8df1adea55effea96e9160e88b5040ff5b3e229c5934f6b17ae3ad40116279b3d7f0438f0dca1c0a0f530e8"}, &(0x7f0000000080)=0x96) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) pkey_alloc(0x0, 0x3) r3 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="474a8421f9e36d66fb47773092538ecd78df3a592dfff9f2cadd941333e52d6dc6fec30e0e3fc6dc8859813f4b6e7cc6d76be0dfcdda5f457b45d12e6371a883e43cdafd0515f3bd4c4e7396debafb01230e7e23545a69284d5c7bd48e133296d15b4d0546abae552f41b7"], 0x3be) 2018/06/04 08:55:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c992409") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:26 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:26 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000004c0)={0x5b, 0x588e}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000540)=0x7, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x101580, 0x0) syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x1) write$evdev(r1, &(0x7f0000000600)=[{{0x0, 0x2710}, 0x7f, 0x1, 0x3f}, {{0x77359400}, 0x81, 0x6, 0x3}, {{0x77359400}, 0x8, 0x8, 0x81}, {{}, 0x2, 0x8, 0xda26}], 0x4d) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x388}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 134.721212] FAT-fs (loop7): invalid media value (0x00) [ 134.726594] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8f, 0x10000005) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8e, "77c71d7f29f7cf453daec86f5e8ee06bbfe34ea65e4c5d4c1883f16bdfaa7ff481e13af12417b02836434a39216f6937e4453c33c2bcd583a080fd9542a28dc5b6e99aad2cb935ec9def0d9bf152ead91ea71f84229f4b7dab17fd25f39cb56f7654a8df1adea55effea96e9160e88b5040ff5b3e229c5934f6b17ae3ad40116279b3d7f0438f0dca1c0a0f530e8"}, &(0x7f0000000080)=0x96) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) pkey_alloc(0x0, 0x3) r3 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="474a8421f9e36d66fb47773092538ecd78df3a592dfff9f2cadd941333e52d6dc6fec30e0e3fc6dc8859813f4b6e7cc6d76be0dfcdda5f457b45d12e6371a883e43cdafd0515f3bd4c4e7396debafb01230e7e23545a69284d5c7bd48e133296d15b4d0546abae552f41b7"], 0x3be) 2018/06/04 08:55:26 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4, 0x12000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x8) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:26 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x20, 0xaaaaaaaaaaaabd1, &(0x7f0000000080), 0x202000, &(0x7f00000000c0)='-\x00') r0 = socket$netlink(0x10, 0x3, 0x1d) sync_file_range(r0, 0x8, 0x9, 0x7) 2018/06/04 08:55:27 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r4, r5}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) 2018/06/04 08:55:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c992409") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:27 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xa0200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="0500000000006a00000060af04ca0044840000000000000000000000ffffac1414bbff0200000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb000000194e4a9c000200000000000000000000000800655800000000"], 0x76) 2018/06/04 08:55:27 executing program 5: r0 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_open_dev$dspn(&(0x7f0000000740)='/dev/dsp#\x00', 0x400, 0x494200) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000780)) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x10c02, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_xfrm(r5, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000080}, 0xc, &(0x7f0000000680)={&(0x7f0000000380)=@delpolicy={0x2e4, 0x14, 0x0, 0x70bd2a, 0x25dfdbfd, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x4e20, 0x5, 0x4e23, 0x7e9, 0x2, 0x80, 0x20, 0x84, r6, r3}, 0x6e6bb7, 0x1}, [@lifetime_val={0x24, 0x9, {0xfffffffffffffffb, 0x1, 0x5, 0x7}}, @tmpl={0x184, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3e}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3506, 0x0, 0x2, 0xf3, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x3, 0x2, 0xfffffffffffffffc, 0x8, 0xfffffffffffffffe, 0x3}, {{@in=@rand_addr=0x4, 0x4d5, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x2, 0x40, 0x100000001, 0x52ca0a17, 0x24}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x3c}, 0x2, @in=@rand_addr=0x4, 0x3502, 0x2, 0x2, 0x8, 0x5, 0x7ff, 0x3380}, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4d6, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x7, 0x1, 0x3, 0x1, 0x3, 0x5}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x2b}, 0xa, @in6, 0x3502, 0x6, 0x0, 0x5, 0xffff, 0xa0d, 0x7fff}]}, @algo_auth={0xe4, 0x1, {{'digest_null\x00'}, 0x4d8, "a8e73c01d003d3282ce414e26f62affdea8dfd3bde7c03b5a5a174ce4d9b2d7196538f64d4217fd77507716937429f706a48d5d7344aa3af33aebfe21107a89f8d458de49aba74ff4f030c90c02859b0efe456336ef6cb6feca2e211b007fe527e621b684fbd854c9bdeb48c7174b96eedb6b227905773acdffac3488959a28d0ec0b10a85a66a9720570100e28a2a51fd68c1ec948f72440707cc"}}, @output_mark={0x8, 0x1d, 0xca8}]}, 0x2e4}, 0x1, 0x0, 0x0, 0x80}, 0x4044000) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x21) ptrace$getregs(0xc, r4, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 134.975830] FAT-fs (loop7): invalid media value (0x00) [ 134.981241] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:27 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000380)={0x20, @time={0x0, 0x1c9c380}, 0xffffffffffffff80, {0xbb9, 0xda}, 0x80000001, 0x3, 0x7}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x3ff, @empty, 0x3}}, 0x60f, 0x9, 0x8000, 0x6, 0x9}, &(0x7f0000000300)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) 2018/06/04 08:55:27 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r4, r5}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 2018/06/04 08:55:27 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r4, r5}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) 2018/06/04 08:55:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x37c, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:27 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/null\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f0000002300)={&(0x7f0000002280)={0x80, r1, 0x4, 0x70bd27, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x800) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x800) socketpair(0xf, 0x80007, 0x5, &(0x7f0000002140)={0xffffffffffffffff}) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000002180)={0x40, 0x6019, 0x9, 0x644, 0x3, 0x2}) recvmmsg(r2, &(0x7f0000001fc0)=[{{&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/82, 0x52}], 0x3, &(0x7f0000000300)=""/195, 0xc3, 0x6d3}, 0x2}, {{&(0x7f0000000400)=@un=@abs, 0xfffffffffffffff7, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/11, 0xb}], 0x1, &(0x7f0000000500)=""/16, 0x10, 0x5}, 0x1}, {{&(0x7f0000000540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, &(0x7f0000000680)=""/71, 0x47, 0x5}, 0x10001}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/131, 0x83}, {&(0x7f00000017c0)=""/46, 0x2e}, {&(0x7f0000001800)=""/177, 0xb1}], 0x4, &(0x7f0000001900)=""/156, 0x9c}, 0x8}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f00000019c0)=""/197, 0xc5}, {&(0x7f0000001ac0)=""/164, 0xa4}, {&(0x7f0000001b80)=""/224, 0xe0}, {&(0x7f0000001c80)=""/196, 0xc4}], 0x4, 0x0, 0xfffffffffffffe8d, 0x9}, 0x9}, {{&(0x7f0000001dc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e40)=""/149, 0x95}, {&(0x7f0000001f00)=""/125, 0x7d}], 0x2, 0x0, 0x0, 0x3}, 0xe4000000}], 0x6, 0x20, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040)=0x5d6, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000002380)='/dev/vcs\x00', 0x20000, 0x0) 2018/06/04 08:55:27 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:27 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', '$,({wlan0\x00'}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d8") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 135.788654] FAT-fs (loop7): invalid media value (0x00) [ 135.794080] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:28 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x5) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x4c}}) close(r2) r3 = accept4(r2, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000280)) close(r1) 2018/06/04 08:55:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000026000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="0f005b3d66b80500000066b9000001000f01d96766c7442400000000006766c74424021cdb00006766c744240600000000670f011424dfa5e6000f21e80f0864640f07360f086766c7442400004000006766c7442402008000006766c744240600000000670f0114240f20c06635000000200f22c0", 0x75}], 0x1, 0x20, &(0x7f0000000240), 0x0) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000380)=""/109, &(0x7f0000000400)=0x6d) ioctl(r2, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000440)={0x2, 0x4}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000020000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getpeername$ipx(r3, &(0x7f0000000240), &(0x7f0000000340)=0x10) 2018/06/04 08:55:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) socket$kcm(0x29, 0x5, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x4, 0x4e22, 0x100000001, 0x0, 0x20, 0x20, 0x3b, r3, r4}, {0x8000, 0x0, 0x800, 0x40ed, 0x0, 0x323, 0x8, 0x7}, {0x8001, 0x3, 0x1}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3501, 0x92dcab49d80a56e7, 0x3, 0x3ff, 0x80000001, 0x7fffffff}}, 0xe8) 2018/06/04 08:55:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0xf000) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) inotify_init() 2018/06/04 08:55:28 executing program 5: r0 = inotify_init1(0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r4, 0x5, 0x81, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r3, 0x8000, 0x6) tgkill(r3, r3, 0x21) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000000180)) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) r5 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000240)=0x80, 0x80800) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x200) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/04 08:55:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d8") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 135.950967] FAT-fs (loop7): bogus number of reserved sectors [ 135.956935] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:28 executing program 5: r0 = inotify_init1(0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) 2018/06/04 08:55:28 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 2018/06/04 08:55:28 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r2, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000240)={0x101, 0x9, 0x9, 0xcbb}, 0x10) fcntl$setsig(r2, 0xa, 0x32) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x10810, r2, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x8, 0x0, @thr={&(0x7f00000000c0)="ef10f8856e558fa4b9da640dea78b3b86e02d1b54b07fd723436afc67b121e", &(0x7f0000000100)="9dfa106caefa253165fc3e31dfae8ea66502702d8d690722c73c74e634ef06691e77cfd18587c356f7f6016de507fc62febff978afc8fe6275c31bd6e728669fddf9bf64986c635d4672d1a3d554df7deaa60561085df3acac7c48bc4a699ea197665cdcd99f482d0a3490f573b3d680"}}, &(0x7f0000000080)) ptrace$setregs(0xffffffffffffffff, r1, 0x4, &(0x7f00000003c0)="b62372e3f9af2dc09337d95333e08263d0b5d947eca55e128de01438e1597a6b425083fdf82f55a9d3eab8ac45303fa7d8d31f8e209fb8209c7d6f03edc952ce8157a7712cbd32d5b9f0db4151db584e79424ad9861ff305bbacf37b9d023fa18981ca700230fabb645d265ca70ed48855dbab65dec9bdca707b4fcd2a244ede495872850c069c9f4f9dbe458f940643b027fc2ac99fc7da3b") ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/04 08:55:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d8") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 136.144480] FAT-fs (loop7): bogus number of reserved sectors [ 136.150415] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:28 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0xffe0000000000000) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000300)={0x0, 0x2710}, 0x10) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-aesni)\x00'}, 0xfffffffffffffd1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008400)=[{{&(0x7f0000003a00)=@ax25, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a80)=""/69, 0x45}, {&(0x7f0000003cc0)=""/148, 0x94}], 0x2, &(0x7f0000007ec0)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f00000085c0)={0x77359400}) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/06/04 08:55:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, {0x6}, 0x8, {0x2, 0x4e22, @rand_addr=0x5}, 'veth0\x00'}) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002980)=ANY=[@ANYBLOB="5e205b425ea52fde0000000000000000", @ANYBLOB="06010000002752d5"], 0x18) write$rdma_cm(r1, &(0x7f00000029c0)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/06/04 08:55:29 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/06/04 08:55:29 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x42, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x8002}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000080)) socket$inet_sctp(0x2, 0x0, 0x84) 2018/06/04 08:55:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151af00000000000000000000", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:29 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x15) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:29 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/snapshot\x00', 0x2) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e8c000)) 2018/06/04 08:55:29 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 137.190965] FAT-fs (loop7): bogus number of reserved sectors [ 137.196911] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a2775b0d5e383e5b3b6fcec5c54dbd2", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x410000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x50e, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0x10) 2018/06/04 08:55:29 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/06/04 08:55:30 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:30 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/06/04 08:55:30 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:30 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = memfd_create(&(0x7f0000000100)='&}eth1%/\x00', 0x1) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x21, 0x4) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x5e) 2018/06/04 08:55:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200), 0x0, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:30 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) socket$kcm(0x29, 0x5, 0x0) 2018/06/04 08:55:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c9924") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ppoll(&(0x7f0000000140)=[{r1, 0x4500}, {r1, 0x2008}, {r3}, {r3, 0x3}, {r1, 0x180}, {r3, 0x80}, {r3, 0x4000}], 0x7, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x8}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0)="7cbcd44c11731323", 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40247007, &(0x7f0000000240)) fanotify_mark(0xffffffffffffffff, 0x40, 0x30000, r2, &(0x7f00000000c0)='./file0\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000100)={{0x18000000000000, 0x7, 0x100, 0x7, 0x2, 0x800}, 0x5}) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xfffffdb9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) fsync(r1) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x44002, 0x0) fcntl$setlease(r4, 0x400, 0x2) r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0xe889fe97069a9a33) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000140)={{0x8, 0x2, 0x6, 0x4, "a17df0fca78cf60912f18143fdf4895987c4e54140fef6ccc76c7bf9ae8d553c34e3b746f89849a7414ef5f2", 0x149c}, 0x0, 0x0, 0x2, r6, 0x1f, 0x7d7, "860e9aa468ef6ae1d7e6cc99f99e4499792fb70667ffb14a2075b89d3547ad2ac6c9c3dcb0a0838ae7f201d0783fef6d93fadf1c4ff5eee96353b05e8820296b", &(0x7f0000000280)='vboxnet1vmnet0securitywlan1(}\x00', 0x1e, [], [0x7, 0x7, 0x9, 0x80000001]}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TIOCSCTTY(r5, 0x540e, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x1, 0x4) ioctl$VT_WAITACTIVE(r2, 0x5607) set_mempolicy(0xc000, &(0x7f0000000000), 0x1200000000000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000380)=""/56, &(0x7f00000003c0)=0x38) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x6c}) ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000300)={r7, r8}) openat$cgroup(r5, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) 2018/06/04 08:55:30 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 138.606356] FAT-fs (loop7): bogus number of reserved sectors [ 138.612314] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:30 executing program 4: getpgid(0xffffffffffffffff) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001600)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r0, 0x813, 0x3fffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001140)={0xffffffffffffffff}) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001180)='/dev/kvm\x00', 0x80000, 0x0) r5 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x1ff, 0x80200) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) r8 = openat$ion(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ion\x00', 0x840, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001340)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001380)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000001480)=0xe8) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001580)='/dev/vcs\x00', 0x480000, 0x0) r13 = socket$pppoe(0x18, 0x1, 0x0) r14 = syz_open_dev$sndctrl(&(0x7f0000001680)='/dev/snd/controlC#\x00', 0x1, 0x280400) r15 = openat$nullb(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/nullb0\x00', 0x4c102, 0x0) r16 = syz_open_dev$loop(&(0x7f0000001700)='/dev/loop#\x00', 0x9, 0x0) r17 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r18 = accept$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000015c0)=0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000017c0)=0x0) r20 = geteuid() r21 = getgid() r22 = getpid() stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001980)={0xffffffffffffffff}) r26 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r27 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r30 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/cuse\x00', 0x400, 0x0) r31 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/vhost-vsock\x00', 0x2, 0x0) r32 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6(0xa, 0x5, 0x100000003, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = socket$pptp(0x18, 0x1, 0x2) r35 = syz_open_dev$urandom(&(0x7f0000001ac0)='/dev/urandom\x00', 0x0, 0x101000) r36 = socket$nl_route(0x10, 0x3, 0x0) r37 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/dsp\x00', 0x400000, 0x0) r38 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001cc0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="7d64cf985ecdb269fd1157fef9b6bc50cb93b868fa3d61a4973ff14730de627ce67ff11c79e4cc50798ee5538590106c64", 0x31}], 0x2, &(0x7f0000001b40)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r25, r26, r27, r28, r29, r30, r31, r32, r33, r34]}, @rights={0x18, 0x1, 0x1, [r35, r36]}, @rights={0x18, 0x1, 0x1, [r37, r38]}], 0x148, 0x20000004}, 0x0) 2018/06/04 08:55:30 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "521a9b83c08d88daf1994726aa929e09"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x2, 0x4) 2018/06/04 08:55:30 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200), 0x0, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:31 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:31 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xf34e, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) recvfrom$packet(r0, &(0x7f00000000c0)=""/206, 0xce, 0x40000000, &(0x7f0000000300)={0x11, 0xf5, r1, 0x1, 0xffffffffffff0000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={"62726964676530000000008000", &(0x7f0000000000)=@ethtool_cmd={0x7, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x2}}) 2018/06/04 08:55:31 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000240)=""/145) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 138.849936] FAT-fs (loop7): bogus number of reserved sectors [ 138.855907] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200), 0x0, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:32 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:32 executing program 5: r0 = epoll_create(0x7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) fcntl$setown(r0, 0x8, r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000540)='x', 0x1) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={r4, r5}) tgkill(r3, r3, 0x20021) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) r6 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x1f, 0x10b101) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="f4000000e15d5474f706f554dff9164f6eeff3586c8ddbc898c0ce5673e85d086751e6d7ef000c768a21d193c59bf2281a75ee364426dd5027e63fe94616004dc7d6076672a112e1430afe7bd45be25387ac4ff301c0319d715577a97b59e2416a4c82b6fffb8c372a4c9be43648960d5baf721b3baf62a3a4910590d3946d19b1c7bf5c6559e74d4d584d8301cfc099fd0f83299ada59308e4660b3817f8fa7c388c3847a44f32837b391781358113b54d25240fe4ccf02aa5aa9bd4e4925bf54328a61947ec7965b185ae39afd9b12ee11ae6790cd0dd9334b3fe2f953a4dff4abc11545a7df9cb77689cd0c0b1ad6425157022c2b3721"], &(0x7f0000000400)=0xfc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000440)={r7, 0x8, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xe9, "2a114a75e47608aeb74e34d11df82ff3e984006460a59a11564410469ee2209fe6b40db3981a841ae9df634e6da702f24761bc23cd2fc74b057c7c4a7ba532d342185d5d8359d3fbb273c46d609732b73ba40bd1db449ba3a6411aae99adb26a67bd04254c2c43a3b880db9ff595b636d35415fb217522bfd910269d5138e46d73ad78d3b7c01e771b71715589e32c5149f39b99b0867c01316842413984f0747b65c40d276aa2d049f034f757975255d2e7e28a3ee25d13a72e67682d8b654777f0ae2f80e84b19c4215550efa6128903284a95d324ef7079375df57a9e9bc0dde60b7acd45e8fa63"}, &(0x7f0000000500)=0xf1) timer_create(0x7, &(0x7f0000000940)={0x0, 0x16, 0x2, @thr={&(0x7f0000000740)="98cfe7ad3a7b58dcac3ed01101efbc153cbe162079b3f7bc8659c9b1a3c6160a1b7c1f99897e4b0a15a242576bb338b7b3e81a5c66f444fc075abb7bc01e50c4047b4e351e5473bfd50284bda8bc50f44ed69d4d75ce25c4b4e9e8c135e993c3b8d03a19bdaa24396326f51cdb3d45e190f36ab6fe6bc5fa68d7d8135f3842784c3df28aff754d5b10c641cc7d92ef4548ea573504b1826e33fb47caddfbc0e4e2cf5234414577445faef87b4f4b19b5705f8e4d910c373a64c1359aa2ce01f4743296abc9c57d2a6d05a8b80f3a7e76cca8448183c65c49eab2c011b838c8a2821e0d7b13657ada952f10d763be009bc4", &(0x7f0000000840)="587e094dcbd95f775140156e62562cc848327d5fc271557199f061525aca2ab9212c97e7d6527cd876173e6d78842df5764ee86745f01185e25642ebf7e243314165e47a6bd0ffcd53a1e197afbf619f699138123d2cfb443f7b257ff55f16d1934664f255e074e839ca5c546b7869bf7db0c33cccc7a631497d58b7c28a03d6b7960725c96b37680e7939c09fb48ca6dd7b6bcb5c2d1f137c1e31148614f0e433a5ad0efb0e7a2effd0a3de1c88eba2d711a3a6182469ce9ce0d91c3506a1a9625adf96af28cd22a5f32202dad4e87bffbee7951b66b60b29353b7e88707564feee0bff021ae2800d7d1d61e8199cf235"}}, &(0x7f0000000980)=0x0) timer_gettime(r9, &(0x7f00000009c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000680)={r8, @in6={{0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0xcedd}}}, 0x84) r10 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0x20000) connect$nfc_raw(r10, &(0x7f0000000280)={0x27, 0x1, 0x1, 0x4}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f00000004c0)={'veth0\x00', &(0x7f0000000100)=@ethtool_dump={0x40, 0x3, 0x7, 0x25, "2efbccd12b745412cecc7557d957a49a0fd0dd07f75b57afabe0ea0c1c95336ff60e1c7ac0"}}) 2018/06/04 08:55:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000180), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) 2018/06/04 08:55:32 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:32 executing program 4: gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8c, 0x40000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/108) ptrace$setopts(0xffffffffffffffff, r0, 0xa3, 0x40) 2018/06/04 08:55:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ppoll(&(0x7f0000000140)=[{r1, 0x4500}, {r1, 0x2008}, {r3}, {r3, 0x3}, {r1, 0x180}, {r3, 0x80}, {r3, 0x4000}], 0x7, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x8}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0)="7cbcd44c11731323", 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40247007, &(0x7f0000000240)) fanotify_mark(0xffffffffffffffff, 0x40, 0x30000, r2, &(0x7f00000000c0)='./file0\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000100)={{0x18000000000000, 0x7, 0x100, 0x7, 0x2, 0x800}, 0x5}) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xfffffdb9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) fsync(r1) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x44002, 0x0) fcntl$setlease(r4, 0x400, 0x2) r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0xe889fe97069a9a33) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000140)={{0x8, 0x2, 0x6, 0x4, "a17df0fca78cf60912f18143fdf4895987c4e54140fef6ccc76c7bf9ae8d553c34e3b746f89849a7414ef5f2", 0x149c}, 0x0, 0x0, 0x2, r6, 0x1f, 0x7d7, "860e9aa468ef6ae1d7e6cc99f99e4499792fb70667ffb14a2075b89d3547ad2ac6c9c3dcb0a0838ae7f201d0783fef6d93fadf1c4ff5eee96353b05e8820296b", &(0x7f0000000280)='vboxnet1vmnet0securitywlan1(}\x00', 0x1e, [], [0x7, 0x7, 0x9, 0x80000001]}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TIOCSCTTY(r5, 0x540e, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x1, 0x4) ioctl$VT_WAITACTIVE(r2, 0x5607) set_mempolicy(0xc000, &(0x7f0000000000), 0x1200000000000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000380)=""/56, &(0x7f00000003c0)=0x38) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x6c}) ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000300)={r7, r8}) openat$cgroup(r5, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) 2018/06/04 08:55:32 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/04 08:55:32 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) [ 140.042680] FAT-fs (loop7): bogus number of reserved sectors [ 140.048607] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:32 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80000, 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) clock_getres(0x1, &(0x7f0000000180)) inotify_init1(0x80800) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x63, "733c660fc95caefe9f6c62aad370d1f6e739e851eee30a61a3b427597952c907815abff2b43858f64c9e48b048762a2a1ee5095db614fd056f9ec95dc4e87270c52352650306ea429123e1fa40874612fc7d8fd02e2f4ff2e129e7db596854717a966e"}, &(0x7f0000000380)=0x6b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x6}, &(0x7f0000000400)=0x8) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000440)={0x0, 0x41}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000200)={'bridge_slave_1\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="5f00000020000000ff030000020009040302002d05c41cc90000000018310000000000000000000000000000"]}) 2018/06/04 08:55:32 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000003440)='/dev/audio#\x00', 0x101, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003480)={0x0, 0x9b}, &(0x7f00000034c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003500)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r3, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x30}, &(0x7f0000000040)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r5, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x4, 0x7ff}, &(0x7f0000000140)=0x8) 2018/06/04 08:55:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c992409") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174", 0xb, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:32 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="48d733b109e334ee9ac40e31ab565637a0a58e3436b973157ba90d0ca58c8d1c7a7e73dc222d981cade31233ac85b5f7bf993c8986b15b1288d17ce256c4b833b7b9549f6120508158938c5f8cf2a3b914cbc05970278cb151ff7bedf8455b1a2dc8fe36f0d62962e4dd5af63995756ca7e46cb161309b29e8c9aa11e55ed94d5667c6f3cd68b1524f523f8907f932d7768d2cc9d48f8af4509a0dd862e21df1bc070b8da8d651f1275090b8e729f9dc2c", 0xb1, 0x4000000, &(0x7f0000000480)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:32 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x38, "758af75b7fa17d89eb967547e3998e510cbbbd80ea3abfea2efb23b524e61709e7bfd6de4b194e791c98c476e911b4006f13c13d3340ed26"}, &(0x7f0000000380)=0x40) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x6, 0xcd2741b, 0x1, 0x2}, 0x98) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x480000, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000280)={0x2000000000000240, &(0x7f00000001c0)=[{0x0}, {}]}) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xff, 0x10800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000240)={r6, 0x2}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) [ 140.247976] FAT-fs (loop7): bogus number of reserved sectors [ 140.254141] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:32 executing program 3: r0 = socket$packet(0x11, 0x4, 0x300) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="277ef76a7125f0dbf57487000000000000000000000001ffff0000000000007112e3f6893ac21edd1be1f3953984be5c42bcb8f22899f343b2caea4a68dec59b60b6c2aadd3689e05bac0603f89bcc9769b9c593e36edc676a529f8da4dec0900d34500d4967713600eb"]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="40000000df00000067aed393feed07d104261efa18a28cd0444411fc01fdfcbc6ed80ceb1d261569995a8effdcf41964f322e892eaa01ef61e5751eb4c0c5a8a57c2b1952e316cf215d05fda0fa7f9d0d8098169b74c9afbac640f7bfdc96cef09b18511d2d16980e1b7beae6c95f25283be1703234eb60061170f9f67adaf798b53c89806b405ada5e71f52a23579bad2a6e4b14af8fa1e1c7119daf6c1119eef8208cccd782dcd9669cc5c0e310f149ae447fb40d0ad2d70093589fbca7d95fb9d2a8c76b2afcc75a45ea3fec3a6feaef6706b281a41e052eb54a785e489e76cf9d2b96ae235"]) 2018/06/04 08:55:32 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174", 0xb, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:32 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:32 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x3) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 140.444785] FAT-fs (loop7): bogus number of reserved sectors [ 140.450786] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x84600) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) sendfile(r1, r1, 0x0, 0x7) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80000000, 0x200100) r3 = memfd_create(&(0x7f0000000100)='/dev/input/event#\x00', 0x2) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x4, 0x3, 0x5, 0x2, 0x0, 0x8, 0x2000, 0x2, 0x6, 0x0, 0xbba, 0x7fffffff, 0xffff, 0x7efa1876, 0x1, 0x8, 0x400, 0xa, 0xcd80, 0x7, 0x2, 0x6, 0x40, 0x5, 0x2, 0x50, 0x100, 0x2, 0x3ff, 0x1000, 0x3, 0x400, 0x89, 0x9, 0x1, 0x100000001, 0x0, 0x8, 0x5, @perf_config_ext={0x7, 0xd2d}, 0x10200, 0x6, 0x2df, 0x5, 0x997f, 0x7f, 0x31d}, r2, 0x6, r3, 0xa) 2018/06/04 08:55:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0xc8d, &(0x7f0000000080)) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fchmodat(r1, &(0x7f0000001380)='./file0\x00', 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x200, 0x40000) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000001400)={0x8, 0xdc4}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000013c0)={0x23e, 0x71c, 0x1, 0x100000000}, 0x8) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/106, 0x6a) fstatfs(r1, &(0x7f00000002c0)=""/4096) 2018/06/04 08:55:33 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174", 0xb, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:33 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x4000000021) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000000), 0x4) close(r2) close(r1) 2018/06/04 08:55:33 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) [ 141.441438] FAT-fs (loop7): bogus number of reserved sectors [ 141.447358] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:34 executing program 6: r0 = socket(0x0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:34 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:34 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) getgroups(0xa, &(0x7f0000000640)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000018c0)=0x0) fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002c80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002cc0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000002dc0)=0xe8) r12 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002e00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000002f40)=0xe8) getgroups(0x1, &(0x7f0000002f80)=[0xffffffffffffffff]) r16 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002fc0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}}}, &(0x7f00000030c0)=0xe8) fstat(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000003180), &(0x7f00000031c0)=0x0, &(0x7f0000003200)) r21 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003240)=0x0) r23 = getuid() lstat(&(0x7f0000003280)='./bus\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003800)=[{&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="180017be4184d9f5f899abb550ef201e2bb413b6dea480a04229087303f0672d1ef3c86bbff5a2", 0x27}, {&(0x7f0000000340)="994acc7e654fe5a3fb0b43e0dc84792269ab050fc5c4636faf1fe178f5612c3927c0cd1533fe3d95b782ff14411b8aea88bd49fd68f86abd8bfb387ef90e62df35c3c043466393ba0961ad932ceaa4b451d726c7abba6dec2fcc2f8d92c91802aa35925c240b10d89ff3e6f3e90b1abbdf20bc37fce811fabb9775f5d07ad281b048786dc5f22bc0d28b611ebb0084039ccacdf900f855baf346b35fa2c91e0f00f9584bd97dff", 0xa7}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000400)="8a989bbe60d9c568c4bd9e90f150e025655fa741f22014a0c87505b58184cc2751344d37073ce0e721b71546b7619e2b1329a688ae84aad593f02822ac4c4bee5f528911adfab792c55833b1859725422e43f72db07a50f3e6443f79cc2b5c92f832e0b1dfbc5e0d52fdcc9ed8f6ee90e3ddebdac9d253cf12a8029fb0d153fdfa1b843fec8afd20b28943f17c0e970a098c08ac15c22cacae274abda628cd4926041b64315a02f6fc50", 0xaa}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f00000004c0)}], 0x6, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xe0, 0x8004}, {&(0x7f0000001a80)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002bc0)="ab882505ebb94d7f423366259f370442778e2ffe33b7f55ed6c2a400ee79a263670d97aa12d619ba3bfad6c6a2181c4f8b179dec51acc231edbc15c95977501562", 0x41}], 0x1, &(0x7f0000003340)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000022000000010100000100c700", @ANYRES32=r0, @ANYBLOB="000000002800000000000000010000ef01000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0x168, 0x20000001}, {&(0x7f00000034c0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000003540)}], 0x1, 0x0, 0x0, 0x2256f9da8ae9a962}, {&(0x7f00000035c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003640)="934799cd150a4b619f012df87efdc94cbd03415b41035fed179a0fd05764bdf93432b1a6d481927203c4a063e8155730044d3c202e95d3dacec152e1282bff44713b6fb5a5ced05bdb", 0x49}, {&(0x7f00000036c0)="05d758d64f8e9b19ac556dd80edc43360e402886eb9319771b95e7f6c68863e9f1b0b3231eadc9b81eda57f04d2f7a9e7d3d9cdef56c45cad714934c0be971cd161e0fcd4515f19abd0efd40d9e0ef96961ff5024cf98db306d5053b5f2ad87c941522a92e8e631ebe45785cec5f4641cc2c7769254aa11b6073917cbb3f0934c92a1387f85bf1fd126df7707c58b6d5d151de8fc2188f2baf742acd82ec488ac1ffe7246a17e8e4a539df8cfd36e2c690907794361fe7383e3110e59e4bf08e6604a810f0", 0xc5}], 0x2, 0x0, 0x0, 0x24000854}], 0x4, 0xc000) ftruncate(r0, 0x8200) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) r25 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r25, 0x0) getresuid(&(0x7f0000003540), &(0x7f0000003980), &(0x7f0000003940)) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x3, 0xffffffffbf964a7a, 0x0, 0x6, 0xffffffff, 0x280000, 0x2, 0x7ff}, &(0x7f00000000c0)={0x7fff, 0x401, 0x6, 0x2, 0x6d315315, 0x80, 0x1, 0x1}, &(0x7f0000000100)={0x4, 0x0, 0x4, 0x5, 0x7, 0x7ff, 0x4, 0x8001}, &(0x7f0000000240)={r26, r27/1000+30000}) 2018/06/04 08:55:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002", 0x11, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:35 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/06/04 08:55:35 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174", 0xb, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 142.850735] Unknown ioctl 1342221989 [ 142.860625] FAT-fs (loop7): bogus number of reserved sectors [ 142.866515] FAT-fs (loop7): Can't find a valid FAT filesystem [ 142.877282] FAT-fs (loop2): bogus number of reserved sectors [ 142.883156] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/06/04 08:55:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:35 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x40) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0xd, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x200000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 142.901567] Unknown ioctl 1342221989 2018/06/04 08:55:35 executing program 6: r0 = socket(0x0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:35 executing program 4: ptrace$setopts(0x4206, 0x0, 0xfffffffeffffffff, 0x0) 2018/06/04 08:55:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002", 0x11, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:35 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="0047fc2f07d82c99240970") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x493, 0x2, &(0x7f0000000080)=""/4, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) 2018/06/04 08:55:35 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x200000000010400, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0xff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x121800, 0x0) bind$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1932, 0x381000) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r5 = getpid() fcntl$setownex(r3, 0xf, &(0x7f0000000340)={0x1, r5}) r6 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2, 0x0, 0x0, 0xff}) socket$kcm(0x29, 0x2, 0x0) poll(&(0x7f0000000140), 0x20000000000000d3, 0xfff) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) unshare(0x400) getsockname(r7, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0xffffff81) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5600000089134869c76728f89ad5529113dbafeea04fcf179bb22d50450519d01f9f75fcfc9071c08cfe30996480ed675a187f0000df166cbba78a924576b55e00b9ebc73ec39b0575d8d6a7270000866f6f810000db9973d22d92d290d3b44f8801dbd35f74c2457b7856644e454f6518c778e274589279b85b4566554e7626d519f31cff254fe0fd187af7ac56f29ea4cd87db4e4ba4464a45eed29b73505fbb276bb958ae8cebeee45879"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000003c0)={r9, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r10, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r11 = mq_open(&(0x7f0000000040)="2da400", 0x800, 0xc9, &(0x7f0000000080)={0x0, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r12 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r8, 0x8994, &(0x7f00000001c0)={'bond_slave_0\x00', @ifru_mtu=0x1}) ioctl$PIO_UNIMAPCLR(r12, 0x40247007, &(0x7f0000000100)={0x0, 0x1, 0xbb4}) mq_timedsend(r6, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r7, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r7, 0x800454e1, &(0x7f0000000280)=r7) mq_timedreceive(r11, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r7, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000000c0)={'team0\x00', r4}) 2018/06/04 08:55:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:35 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) socket$packet(0x11, 0x2, 0x300) ptrace$poke(0x4, r1, &(0x7f0000000200), 0xfffffffffffffffc) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 143.080484] FAT-fs (loop7): bogus number of reserved sectors [ 143.086427] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:36 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x24000004}], 0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/06/04 08:55:36 executing program 6: r0 = socket(0x0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:36 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000000)=0x8, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x101000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendto$packet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r0, 0x1, 0x0, 0x6}, 0x14) 2018/06/04 08:55:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002", 0x11, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:36 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) accept$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) 2018/06/04 08:55:36 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/06/04 08:55:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a001100010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x52, 0xa, &(0x7f00000016c0)=[{&(0x7f0000000180)="c896dfcd67e699c22fef3c0d3ae0fd73dfe57fe7eaa7c47fcc12322dffd8a8175ec79b0bfe3a5aebc885737b7ecd29f36bfe5d3413273baea676cf6b459539e611e504ca83393aa9a18f8c71a6cda5c1d87c837be8bbb1f5cf9e8bdc97aabd6eed066b0f73adc180a3b88798b180a8a28d56bca4eab8f2ad396735a92ed71fe0de8758e203b630ed4f507bedad943c9c869e00b8500e3e48b8d4b7fc54b56b34fad9431133f4f476b0c5cfba7f7bc004275d1f60bd45c9d724a0002b23aa2c8345a4b6f03e2411440ec0add762347abbe9e5b032f71b25f10c3a2146ee4233a0c6d10546d4a49b6c84b9b5de1cf1994801baf4116aec12a462", 0xf9, 0x6}, {&(0x7f00000000c0)="1f1ec911a461afac7e63cf816c49d087e18edeb989fbf54ab781756799fa9a273f3f0b5ce90d3448e0df3fa3aee83ee2dde189da23035a2c57fe", 0x3a, 0x20}, {&(0x7f0000000280)="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", 0x1000, 0x8}, {&(0x7f0000001280)="5d29343b8347b2043546f290c0d9e90fc1de5b36e1e05b5f531c0f968176c5a26457ab76244f6c4d6c705891dbd5a720ccc2b5ecce11f4e5a24e02f0aca6fa16968da834b242baa3553e95", 0x4b, 0x7ff}, {&(0x7f0000001300)="8f2280670ce07aceb78039b4189c8529667f1c34e0c19c37bab0c98de09d4656b8b3f4e68df6836ec9c90442121d666cef23df9919335f6cba7707144b0a5e05d697d21470911dafb97779023e948e7641a50d80400368250cca1a93ca871385bc252eb4e58d7cbfe7d6d1e146629b79a8d406fc2cee03dc1d08e58699d83345fea0e0427523aa80ae8b02e8c6d65e01bafc411eb95ea6cbf3dfa311d9d22ce19b2c52b1c29fd85d39a2ce9c", 0xac, 0x1}, {&(0x7f00000013c0)="a549ce345012fc265abd045bf357efc9f7641d724e135594eda6f9a64d31627ccd581d068186625ba4fc1c240187552bc564e842be0d7fe7f077b1f568bcb4057cb057187abb3d494f013c3d743cded3b35215ce4444df26d94e72b58a9edbc8319135bfb5e283db14435f0c846ef8b602d51e7ecbc4759c2a36fb56b2a4515c8dc0b7a3cc68c0039ead21e64803de75b4921d877d276f08be63b4a2590eb644189507b08d5ee619f2983bec11185d77d0bad9fd9d2af61ba9bd5d80bd74ca7a73d935b5941a370857c72b53944a698523c42a70a4626c3c2dabb8ff8aa1c4eac905082a8f1277a520a82c5a0aea25e04105df", 0xf3, 0x7}, {&(0x7f0000000100)="d2d96af97191b66e0ba1789e7d2f4198e968da7d75af2ed07a9bbadedf85c3d07f042270724ea7a52fc1e009df7a33ba2f", 0x31, 0x401}, {&(0x7f00000014c0)="b2792498f208100037261058326a493e01f9aef4b03fba1b2004f8af5479bc9d99a8f9699661099a5e6572afbf2686b7875bc0d504b910e9105111c17fbb2490e552ce4b64faa1b6a8b6b8fb92472250418ed75ca04a434b02bd0b9f736250726206a5bc1566feb543af8e7db5203057e75c1daaba9a286dd3c84ee93137ab2576827f44df1fcd0b35c11577987aabb17c763458dac0a9895aa4d77627bf6101d0b8245de33b4a69e492c0836e491e3df789dd5fda735179b51705603996ff3a9625d94989f0a75e3cbad14c8f3260810948d6ab10596dfc", 0xd8}, {&(0x7f00000015c0)="6a53981d3786530023de4b04532549b52afd699e96fbe76a496a5838686f132ee91b536c60b86b7c1b8106c9c615222dfd6536594418789519e9d26307ac84841b0cdeda57e7967fdc1a00a91a91a2f9c38bd1eabbf690f01e0ef652bc6279b78aa42ad66e1569f25f0a8f5d82743e4d14419767d831a608f6bddbaa3e0d2657ab0a92009c564491c2f5406b7ac0a5ef13a78adcc1e30564673af2b7eb6d51697245252ca1fcd194e89b235e6629b163c8e1e42b640320f3632c17b92f0e2e9a", 0xc0, 0x38000000000}, {&(0x7f0000001680)="f6a4e00d49", 0x5, 0x2}], 0x800, &(0x7f00000017c0)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@norecovery='norecovery', 0x2c}]}}) 2018/06/04 08:55:36 executing program 4: getpgrp(0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x100020) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$addseals(r1, 0x409, 0x4) [ 144.277216] FAT-fs (loop7): bogus number of reserved sectors [ 144.283118] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:36 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x4, 0x7, 0x5, 0xf, 0xfffffff8, 0x8}, @ldst={0xaf11c1d350c4f313, 0x0, 0x1, 0x7, 0xb12b8e52e8d1521a, 0xffffffff, 0x8}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xffffffffffffff00, 0x71, &(0x7f00000000c0)=""/113, 0x40f00, 0x1, [], r0, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xfffffffffffff001, 0x0, 0x1}, 0xfffffffffffffd0a) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/06/04 08:55:36 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8000, 0x20, 0x7, 0x8001, 0x3f, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x6, 0x401, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:36 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002000270", 0x14, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 144.428226] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/04 08:55:36 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setopts(0x4206, r0, 0x7fff, 0x2) [ 144.515950] XFS (loop5): Invalid superblock magic number [ 144.545731] XFS (loop3): no-recovery mounts must be read-only. [ 144.570087] FAT-fs (loop7): bogus number of reserved sectors [ 144.575976] FAT-fs (loop7): Can't find a valid FAT filesystem [ 144.607321] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 144.665517] XFS (loop5): Invalid superblock magic number 2018/06/04 08:55:36 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:36 executing program 1: r0 = gettid() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc6", 0x2c3}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002000270", 0x14, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:36 executing program 4: ptrace$setopts(0x4206, 0x0, 0x5, 0x1000) 2018/06/04 08:55:36 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x8001, &(0x7f0000000180)="7d1758a730da4365810ba55aeb64e4012634e4ba6342a61e0576bb4d7182f406630a9cfcd9fa223ba2656ff3a6ef8e9397cb7607eb4f43e874cde7c508698e759e4978e73ee883b67b1f657e67ec121c2d8d92c03e600dbf4dc5ba0a2ea66661f3928bb9a13f68b043d9697ccb87ba7acd33c664defff5d5b150ca300a55133744f2b39436b49d6d21c758dbc6cbcc20435c01f60589c50fb8696898db0ad2d069639453cbe4d8a5cf0eec8672d3c722e89b1288e411885010ff2f2f99a60d1231e1363c427505eb167f1e5973c4537a6345072a37b432675cec16b246953d0873219b795eafb9b1a7c154c0a96d93cee3b33aa7dd8804f81bae63") setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:36 executing program 3: sysfs$2(0x2, 0x40000000000007f, &(0x7f00000000c0)=""/144) 2018/06/04 08:55:36 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8000, 0x20, 0x7, 0x8001, 0x3f, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x6, 0x401, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:37 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) sendto$inet(r0, &(0x7f0000000140)="742551e9dc96b5001a13492b8a0790071b785a01e2b3553cf07420fa047066057409cf13e70582b550715ac140030159b3958755d31ba17c8f4f2503b209fac5ccae2f1c4114aa86be0507e9d5fb4f5b9d909effe2bc1c3b4ba9981c44bff14d8816c57e19b97e21ab409f30ab7dde4251d536814eca1b59a5ef50cc7d373a9cb7ed7b043b97a197b3575f", 0x8b, 0x1, &(0x7f0000000200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/04 08:55:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x2c3}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:37 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) [ 144.800317] FAT-fs (loop7): bogus number of reserved sectors [ 144.806287] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:37 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(0x0, 0x15) 2018/06/04 08:55:37 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) rt_tgsigqueueinfo(r1, r1, 0xb, &(0x7f0000000180)={0x34, 0x8, 0x2, 0x80000001}) 2018/06/04 08:55:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) finit_module(r0, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x25dfdbfe, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) [ 144.904533] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002000270", 0x14, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:37 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8000, 0x20, 0x7, 0x8001, 0x3f, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x6, 0x401, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x2c3}], 0x1, &(0x7f0000000000)}, 0x0) [ 145.053904] FAT-fs (loop7): bogus number of reserved sectors [ 145.059844] FAT-fs (loop7): Can't find a valid FAT filesystem [ 145.142242] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:38 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:38 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x10003, 0x3, 0x7001, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ptrace$getregs(0xc, r0, 0x7, &(0x7f0000000040)=""/20) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x42800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x6, 0x6, 0x5, 0xfffffffffffffa73, "4f811af0a2e3781a91f654ed65caa1f17d304c7e7dc1484b0e816086e51e13d42bcc983c053613a6d6af3997", 0x800}, 0x0, 0x0, 0x10001, r0, 0x800, 0xc10b, "3d08e1a5dac7d85ccd7e9aae137f4a57841140cde312570b594f4fe134462084ca2d482ea0d4a1335c9999739a62098d229bca96f3c03e363e274f3e0daa104e", &(0x7f00000000c0)='-+\x00', 0x3, [], [0x1b0652f2, 0x7, 0x3, 0x8]}) 2018/06/04 08:55:38 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x40ffffc) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(r1, 0xfeffffff, &(0x7f0000000000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/06/04 08:55:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x424}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000", 0x15, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:38 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(0x0, 0x15) 2018/06/04 08:55:38 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8000, 0x20, 0x7, 0x8001, 0x3f, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x6, 0x401, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x424}], 0x1, &(0x7f0000000000)}, 0x0) [ 145.953961] FAT-fs (loop7): bogus number of reserved sectors [ 145.959921] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:38 executing program 3: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) mremap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/06/04 08:55:38 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000", 0x15, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:38 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2a02, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/181, &(0x7f0000000100)=0xb5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ptrace(0x8, r1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 'ipddp0\x00'}) 2018/06/04 08:55:38 executing program 5: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x1, 0x100000000}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000440)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r3, 0xc0, 0x30, 0x8a, 0x2}, &(0x7f0000000280)=0x18) syz_init_net_socket$llc(0x1a, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x84800) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r4, 0x0, 0x0) tgkill(r4, r4, 0x21) ptrace$getregs(0xc, r4, 0x0, &(0x7f0000000000)=""/230) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) inotify_init1(0x1000800) [ 146.072598] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x424}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:38 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) [ 146.152169] FAT-fs (loop7): bogus number of reserved sectors [ 146.158126] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:39 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xf9d, 0x1) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000280)=""/212) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) ioctl(r0, 0x1, &(0x7f0000000180)="d28a1746813cb9a9a911d08f27735cea4f51b16f58d71187319abaf75108a857dc1ddd3fffd1a8d9e3099ba41afac0a3fb767737796d4a141c2a88c1503344d54dc379b4671a8625cf9e56193a71854a1677b41b5d017dac1ea6219e2deac3393f447d7ed7a2c250e60b0bce01eb02adb5ca8630315c16ae991f59d0a50a16ae2b1a521a484e4b25983c634a5adade2e") ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) bind$vsock_dgram(r1, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:39 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8000, 0x20, 0x7, 0x8001, 0x3f, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x6, 0x401, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) 2018/06/04 08:55:39 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000040)=0xc) ptrace$setopts(0xffffbfffffffffff, r0, 0x0, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000000240)=""/229, 0xe5, 0x3}, 0x100) 2018/06/04 08:55:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000", 0x15, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:39 executing program 6 (fault-call:1 fault-nth:0): r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:39 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(0x0, 0x15) 2018/06/04 08:55:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x4d5}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:39 executing program 3: getegid() syz_mount_image$vfat(&(0x7f0000000680)='vfat\x00', &(0x7f00000000c0)="2e2f66696c65302f662e2e2e30f0ff00", 0x0, 0x4, &(0x7f0000003800)=[{&(0x7f0000000700)="e547b9ab659b7867cb7544815cc57dde2fd8686cfc7c33f8560a1a806b1d2a58da556f578d1ea3ed49898bcc37fca04a3e844e97ebb12f968ca14eec0e5354b46d6027c98b28372ad2ddc7c0ad2cbef38a689dcaea0255cd145d74a21a580ebb13f8370281e3e833b5a1c43b8521e46ca95daa34e27351fa7d7a4d9ab4dfd01b8e397174b7b44e094086e8c62435b9e611106702c62739953c75e4a099e328b2dc82d68b8f9095572e15fb4e22fc1e835b79a9bf8d1f8608884d7495388073f361895ec98404604c06b1c69e6e1a8aa641320a5735e055bb7d21a650189aab2abd4a0f", 0xe3, 0x94da}, {&(0x7f0000000800)="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", 0x1000, 0x4}, {&(0x7f0000003880)="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", 0x1000, 0x7f}, {&(0x7f0000002800)="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", 0x1000, 0xb45}], 0x2, &(0x7f0000000240)=ANY=[@ANYRES32]) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f0000000140)="2e2f66696c65302f662e2e2e30f0ff00", 0xa3, 0x4, &(0x7f0000000500)=[{&(0x7f0000000180)="93d721faa0e601a6b5e17ef9ec3420e5e5d5f3ae33b376c9fdc1a90be3d0b4c25550ea905907a5daf43750f862ecacbc8b2327e21f4a58364a5f372d1bddaa4bbe287ac299e2206be79006aace6bf756f35177a289696862df2f87bea561c56ba96f1169b0b3ff4d8d7043716f548e8978920b69582d891cabd814ace1f264bd05caaa71de4b6ddb768a8fcb196f4313c35a17c9171f2c08c804ea6103ad5d431e57e43d25ed81afdd60a7", 0xab, 0x7}, {&(0x7f0000000280)="cd4628dbbc02ab874c0eb44948a36880ea71ddfddcacb1ab02cac85c99d7d839f33a3ab8e4ec216565a528949600a49c50505c1ffed4786153a0dc92eb9887f5937c74875a288bcc7319ac8c13cabdc8fdec5f970c7ad64863", 0x59, 0x4}, {&(0x7f0000000300)="631d7b4cd00ffc6b9814eb0e566ea95e33f9168b150ce41dd1f37f85b621ddda1a015a7d91f65de96cb72c9164ddac51ac9ecbb2bfe12e5e9ab2992ae5064bfbb4316ea0ee3adef100d02b29093494a9babc325bcdee6c8855425b9f77d56ff306f83a41b2ea5df3528315237fb87c603ef8abb0057912ea9e954364da76905cdfe1076fe78f98d4754c90abda3f2be866ef6101ed9adf8e8451e836afd6dc20a40c9163e498ba4868f42b24d942fdb275f26d4f54132c90574f9b419498044fd6f93fdfebfedee4c7c20534aa36c631b56de5811e36bc49ad8aad81394882f707", 0xe1, 0x1}, {&(0x7f0000000400)="c622c947f4a86784fa7a855001f0dfe151bb35b80d2aabdd8a313d5b320f614c3437b9874e5cdd67d1004a69ff8087f7458fbadfbbf9d8ddfc4958c0d14715d81ed3da226371b991554ab0ae5ebe8643f3e9199a25ca7face7b33a4b1c370539736e9978388f4cb2ded3d62b0e86f0e194d37ec9175e291a7a7ead6a660f44b76a4a", 0x82, 0xffffffffffffff81}], 0x808000, &(0x7f0000000580)='wlan1\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x4, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x20, 0x101040) write$cgroup_type(r2, &(0x7f0000001b00)='threaded\x00', 0x9) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)="2e2f66696c65302f662e2e2e30f0ff00", 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001a40)=r3, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001800)={0x6, {{0x2, 0x4e23}}}, 0x88) syz_mount_image$vfat(&(0x7f0000001980)='vfat\x00', &(0x7f0000001ac0)="2e2f66696c65302f662e2e2e30f0ff00", 0xe000, 0x9, &(0x7f0000001ec0)=[{&(0x7f00000019c0)="bd9c2d98198c7583ca96e5610bcc1d5640ec6f2ddfc74011e4b6597739fbf62523df7f78744c702587308d4d3e53810674dd4cf3a9761708dfd4352076a994d8fcc6c95012967b23e9", 0x49, 0x1}, {&(0x7f0000007880)="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", 0x1000}, {&(0x7f0000002280)="e5ba3fc19d0c1bee2b3af7f32446c9b70b918698e360ada2046da90b5c0a5e1b5a9a4264afc9a4e3215877548ed9e40a62be56f70a5759cc9333319b9eeaf840a312d8b7899daaf08788aa5ec8e86af93edb67470966ebfe2e0d0d9463b78aa1c498c31760e8db3ba082d5c8b915d91bc4bc4cc0640725a9ff2f32e4dfc7bf4d1ae1dd88d10b1344907addd6ea4786e5ba292d2b028ccc23303d25c56b3e0b89ac0c8fb152341b205cd489e7beee4c83d6ab95a73d94e44901163c6c3208ca3816363f29af6c68", 0xc7, 0x3}, {&(0x7f0000001fc0)="e6cb0a26b24d1fd27dc03de46b4a1c2a6c1047c9ab83878522df9866a41e89760282f9af359d8525c3ba9f69921cd0cf182c620289e6bcc247c5c4c3a8f598ca4f95180a242a4b67f36e91f55ca50fd8c25aecd15d2fa30ae46f1ef597875877d6375ee2f559cf1bee698b3912b658a8bfc1191bfbd0c0c69650b44daf122e0cf8300781f0a4de3feb865a7c370336281211a8664471afd23903e52baff4f753d67dcd9dd6878894e2da3e3673d0ac8fd01004bae22687", 0xb7}, {&(0x7f0000001bc0)="198d10736d993abc1bd9de77b01160e2fd5231b3ba178ae65daaca730454061681be08de6c7a3b1ffd86162ab2ac891eee701a2fa9787272da0de108b96168dc7aae72ec43218413f461ea15d670bcb773cffd369f099d2e392d480d521668bbd2a66b98ddd63f3cc828d9e86deb2b7e9585cb1159da64fe1afa0c79b1a8fc1a8f51df93701c709b2e0a217647b14b0b83cc2de2dcce82b2b6c9ba97af3ce44f24a5a87a0c15c2674656f794b30e5a2e1983bcd12e4ac2b1d6712396e414d56a5ec75ad256ecb5c582d4afebd562dfe27a6d2d05fcfe32a7b6e8622c66b36544d7", 0xe1, 0xffffffff}, {&(0x7f0000001cc0)="6298f0a8ab55227b6ca5189506d8e699d5b9f6d1cad8844ae5ffaefd00976ece52942bbf86d73334df3a985828d9fb5928f5cda3ea095307431ce8bf4c9e22c9bd586c7771fe11738b1d233807bd9fcfc62bf94c0a35e128456941ad38ce6a7c3166ad9bec93047a64a7b38f55fa3cdd910bda101d32c72472dd55be27b3fbf72298414b2e7dc5c438913031a0eda025a364796a43b4e4936ea08fcda69bc90640a30ca9e48cdce24f9efa744ea441a6424fb222c3fc68e03ab3f8ec0281d0d188467ad493a72e6b4f11b8c1d6", 0xcd, 0x10001}, {&(0x7f0000002240)="b378b78f863ecbde7f5f36fb35de354d8c2a3b2ee086345975", 0x19, 0x6}, {&(0x7f0000001e00)="980ad47b44bdc31e07225cf21ddcd1bd5b0f0a53b0181fd333264072d846080e9d42dc7bf342dc7778fb32b5b5c323820adc8fddf2a5c1c719fb672e94e9e4e00d35e96141d76ba0da187dd999137b281f220d8a2f562e9125910fd29bf75b52a320f208c7629af1d5dd452763a80637827e068eb8157946681bf4f1bafaa355f7ceac918ad8154cc9121516bb08bcec70ff301a5625986c480e11a6c1959c965244fe84cd16feaa6dc0eb273bce16", 0xaf, 0x6}, {&(0x7f0000002180)="9e4a08401876d7e7485d6e11c1078a543be21bf96298a391582623de7a6f38dd7052018a31bafe1a9599913c4f7ad5d7e8ee8f0113896ec8b4e6c2589748fe82a0e0192fdc9a594375e786316836431bc150a3a4f4a4a6a3bc6326fba48da1a8269a91a1bad926acb58c0da1aa34affc2a2435959a6d97696cfa1668cc5b6037c471263929d2a3d94ca83758753b5637c4fcad7dde7e3cde80bf47bfefaf578f47d469d281cf663bc5792e8d64", 0xad, 0x4010400}], 0x20000000000000, &(0x7f0000001dc0)=ANY=[]) openat$null(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/null\x00', 0x200000, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0x80, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x9}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001900)={r5, 0x1}, &(0x7f0000001940)=0xffffffffffffffdd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000640)=0x18) 2018/06/04 08:55:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x4d5}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:39 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x4, 0x1) 2018/06/04 08:55:39 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) [ 146.984270] FAT-fs (loop7): bogus number of reserved sectors [ 146.990232] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:39 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 147.071563] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x6, 0xfffffffffffffffa, 0x9, 0x7, 0x4, 0x100000000, 0x80000000, 0x0, 0x4f4, 0xb, 0x3, 0x5, 0x6}, {0x1f, 0x4, 0x8, 0x8000, 0x9, 0x1000, 0x8, 0x7, 0x401, 0xfffffffffffffff7, 0x18, 0xee9d, 0x5}, {0x9, 0x1, 0x3, 0x4, 0x1, 0x615c, 0xfff, 0x52f6, 0xad74, 0x7, 0x6, 0xffffffffffffffc1, 0x3}], 0xfffffffffffff801}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x4}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4}) 2018/06/04 08:55:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x4d5}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:40 executing program 4: ptrace$setopts(0x2, 0x0, 0x0, 0x0) 2018/06/04 08:55:40 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = socket(0xa, 0x7, 0x1) recvfrom$inet(r1, &(0x7f00000000c0)=""/155, 0x95, 0x2000, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0xffffffffffffffff}, 0xc) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff]}}, 0x2, [0x7, 0xae, 0xffffffffffffff40, 0x7fffffff, 0x100000001, 0xca48, 0x17c8, 0xffffffffffffffff]}, 0x5c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000002c0)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000000000), &(0x7f0000000600)=0x8) 2018/06/04 08:55:40 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x191000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)={0x2, "1219"}, 0x3) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) write$binfmt_elf64(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x6c9) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x52d}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8000, 0x20, 0x7, 0x8001, 0x3f, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x6, 0x401, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) 2018/06/04 08:55:40 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000140)=0x7fffffff, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="f00000001000290100e0000002000000000000001600000000ff02ff7f000000000800000000000001000000000000000000000000000016007e858a7acfa3b389", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) 2018/06/04 08:55:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x52d}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:40 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000040)=0x9) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/04 08:55:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x408) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'rose0\x00', @ifru_map={0x80000000000000, 0xfffffffffffffffd, 0xfffffffffffffeff, 0x6, 0xe89, 0x200}}}) [ 147.976449] FAT-fs (loop7): bogus number of reserved sectors [ 147.982386] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:40 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0xfffffffffffffffd) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00000001c0)={r2, r0, 0x80000000000}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 148.060849] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x52d}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="248eaeb8da689bb33f7e9a5187c6b1b729693da7e764a4eabcea243ae31eb8573516a6017b2b1eb180a226ff60ef74a804e484fc803c356e257cf88a889c60d5a4f80b6f80cd7ad4330a2062c80624e7ba7880e08163a8ec32efc84677761a86c281c5d2d9e2d9951ecfd370bc34ce0e674e14992ccabf1bd4c403272c49422cb6b86ad01c30ea876f8e1e4395fc6cce6909f8f4eb83431d31bd4a7a541ac5bb74512218c6c8abbd759733799ddcd5575ee7247623315dad3355b24bc20017b0aaa95d0fd7f421a1211ec43115ee370da14dc5a5b742f8ad5e7a5be36b7d09c6648671c83af29816572c4f7112a4badc07e85be18b1b1099cc07b96fa54aae2f1b4529781f1975085de2a2e684b3b52858bdb32fc89debc94da9c9e2e962178c4bc67646f0450a993e79629fb403301f22327dbb5e073d632c6f22e8f888d4c01d5aa5ace8574552371a420a5f20b63c165cdcd8bf02e3a065c31bdb9a0ede966525cfd4fc66fab1030b4f799969fc86f36de7b75795a3f0198ca5a4dfb21e283dc641e3ecece18b17babe46681c9c0d03608b") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x8000, 0x20, 0x7, 0x8001, 0x3f, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x0, 0x6, 0x401, 0x3}}, &(0x7f0000000200)=0xb0) 2018/06/04 08:55:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:40 executing program 4: r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) 2018/06/04 08:55:40 executing program 6: r0 = socket(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) fcntl$setsig(r0, 0xa, 0x2a) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0xd44, 0x2, 0x0, 0x4, 0x3, 0x3, 0x0, 0x103, 0x40, 0x389, 0x101, 0x1ff, 0x38, 0x1, 0x0, 0x101, 0x40}, [{0x60000000, 0x4, 0x8, 0xfa, 0x1, 0xab52, 0x2, 0x5}], "3b6db6db4ae27e2b75927c292e222f17b825180dab113c7b4ccc0f64549cdfcdd5852fcdf989d851125cd6ee48294e5f7840d10f04033344df220fba705030017bf76a81da79db485909ff92dd9a6ac926b9cfe85afe9fa807c9164623361b5352bb0d6836e6b8f5f00a76ab94649c1ecc89a9bffc89fef96049d6f7e184592de10e336f9af6f299932d01273018fe3202c3f329e43f595e8954f4cb129c4fa12967e6fbecc56a7c", [[], [], [], []]}, 0x520) 2018/06/04 08:55:40 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) accept4$packet(r2, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@remote, @rand_addr}, &(0x7f0000000240)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0x1c, [], 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f00000002c0)=""/28}, &(0x7f0000000380)=0x78) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x7a25, 0x6, "5ed781", 0x14, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[@fragment], @udp={0x0, 0x0, 0xc, 0x0, [@guehdr={0x1}]}}}}}}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xffffffffffff084f, 0x2, 0x0, 0x6, 0xb, 0x4, "c7c3482cefcff695f60968c09b995a0fc38a103cc853e58c8fccefe4625828fa3c7803fa7c1b7eac512bdb79e221c66bb9d9362f4703192102836ff1152ec600", "4e9ff4d6e76de10c346d7856640d471b9aa2a8acb95b86a5b55578a75289a51a2859d61b8a23de40d83d28588f07438dfb25682d935e9fadae7fdb1df8bbbcdf", "50ed80c45b05f608c621d45c8398316e0e04428462b43e50c8c8d1737414b5a8", [0xffffffffffffffe0, 0x400]}) close(r0) [ 148.260625] FAT-fs (loop7): bogus number of reserved sectors [ 148.266563] FAT-fs (loop7): Can't find a valid FAT filesystem [ 148.365363] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:40 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000001c0)=0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) 2018/06/04 08:55:40 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x101800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000a004e2400000000ff010000000000000000000000000001000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000000a004e2008000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20ff010000ff02000000000000000000000000000101800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20f9fffffffe80000000000000000000000000000e0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24400000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200101000000000000000000000000000000000001fc000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) 2018/06/04 08:55:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x559}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:40 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000), &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:40 executing program 6: r0 = socket(0x18, 0x0, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getscheduler(r1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xf}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x20, 0x22, 0x1, 0x0, 0x0, {0x3006}, [@typed={0xc, 0xa, @u64}]}, 0x20}, 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x579) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="75da9fb68ccc46b679f4de54cad4c1e3c0a83af41ea0693e601fac90de1e479d915b0f753b010f3a0fe094cf19bad2f95febd6a9637a3f987779fede0bc11bb73f1fed50186c68f1e1c307b478f89d787ea49c6d7537c6e1c2a16f427262c20fc105c0951076c1d524032141963749ee71d8e3f324f0e63359fa689447ad9533a27ec3a2de7a4a4faeed116eedcd9696c9bbe2e2ab", 0x95, 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x8000, 0xf9c0, 0x7, 0xa0, 0x0, 0x3ff, 0x40004, 0x4, 0x3, 0x8f, 0x9, 0x0, 0x3, 0x8000, 0x2, 0x4, 0x1000, 0x7, 0x0, 0x333e, 0x0, 0x6, 0x80000001, 0x6, 0xff, 0x3, 0x92, 0x80, 0x1, 0x371, 0x9, 0x3, 0x100000000, 0x3, 0x8001, 0x8, 0x0, 0x7, 0x2, @perf_config_ext={0x2, 0x100}, 0x400, 0x1ff, 0xffffffffffff5b75, 0x5, 0xac, 0x101, 0xb5}, r2, 0x7, r0, 0x1) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)='-nodev\x00') 2018/06/04 08:55:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa7", 0x559}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:40 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x100000001, 0x7, 0x1, 0xa20, 0x80000000, 0x4, 0x401, 0x8, 0x81, 0x3, 0x7ff, 0x8, 0x4, 0x5, 0xfdf]}, &(0x7f0000000100)=0x7b0ed6b4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x2a}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) [ 148.492846] FAT-fs (loop7): bogus number of reserved sectors [ 148.498818] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:40 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) getpriority(0x0, r0) ptrace$setopts(0x100000000001, r3, 0xfffffffffffffffd, 0x1000100000) sendmmsg$nfc_llcp(r2, &(0x7f0000001940)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x2, 0x80, 0xd0, "7a6724532cc4f897f882c6c4352388301a863183125ebf86e64766cd028cb7698dc7d6533fdf2062d666ed0b14eb484ebd571c85ab90424e867d331935bde7", 0x36}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000100)="5829a0acf5e7", 0x6}], 0x1, &(0x7f0000000180)={0x78, 0xff, 0x80000001, "7e6a64ad5723fcbff403a1ed7b7eb89e64e7a9d8f794f19d9e8a7db80829fee3687ba951cc8192d3347a00a3000519f7a72b627a0acc659e4aeb2cdf446e8ed50e3f4fdbb1e4a4eb989eb422443ae378648245b6718c93b8bf842d9d9ac7ac894dd2"}, 0x78, 0x800}, {&(0x7f0000000200)={0x27, 0x1, 0x0, 0x7, 0x9, 0x6, "b9dc48b2c0b947e06645726aa7b1870e2e98c27885c1915a6525ccdd4b3479fba5a05307585bb469ba356581a3b9744f9d38c9890e616a7b84d703e5845b89", 0x30}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000300)="c6985abd73f91c42e4cb921183b60e12217bf7a135b1c523928c72f706b00b51adec4f45fb491dbe0e507d9233983e0d3e6345dd9cfb032ef867ed574f2d0eecc7118aed3d69892e7979df48003e55eeaf22ab70978899bef2e2933bce86ae03cf727f1bd20bcdf91e3911", 0x6b}, {&(0x7f0000000280)="5e5f8d8afd40ef987b27f3334ca5b517830d0a89df587e0ccec6f50bbc68dc0e73", 0x21}], 0x2, &(0x7f00000003c0)={0x80, 0x10a, 0x6, "0bcbdd28f563d80506abcde63ab20b46aa5f43f15b0352a36c355456181884731e66f74b90c37fcd5385b22a8a53644a5584a85cf5c33c8d4a226de62532d8533e3258a96014bb13243a97699b0f2453a5c85f5849c8416221352027c24c6680deaae480664d82b0581c93b6cb0eb9"}, 0x80, 0x40000}, {&(0x7f0000000440)={0x27, 0x0, 0x2, 0x3, 0x6, 0x10000, "fa8677e4fe42abee6160fd3433f0e397397674d1bff891d605c02a0912bf8334497f98706aaded95d20e7857f0c920f2bc41503288df5fb7c5160fb78483d0", 0x39}, 0x60, &(0x7f0000000880)=[{&(0x7f00000004c0)="a5995190f3c229307a1bcf1776e0309155698f44700ea2f25ac78314438b56d757bafc7733744d2eb828d112140171f86b9ae8a4d7a9679fbd7bc77fe0900d2faab04eb65b5d122cf21726d504", 0x4d}, {&(0x7f0000000540)="714f4cfe437bfe7eeacc96967bef5e12c2148839caa33ffb392894f493775fd28506e64ba8778ec4cbc61069e54259aeebe720b66d5cb5ae9c40bb15ae9c1afa03dd24a240a1faabce430c87c63cc2738546a3e785eb0220eaf5c2094d25895e134e6f4757069c51c39201d8ef0f174cb27217d4e881322a52e22b4db977116f051a7184d128ac2147d7df4c44d094bb8a1cb430f998fab44b5497929b18b32e2ccceb", 0xa3}, {&(0x7f0000000600)="0c04bd4e52d4e996f28033bc", 0xc}, {&(0x7f0000000640)="684aa66274ef4005c8f3b077e9d992a0e36f4e0212a6c2aeb40d24b544756ef264937368758f4aa9f592000a9ce1c5942385a6adee2c77b9672600c4231d6802238262ca8b", 0x45}, {&(0x7f00000006c0)="8b027683b0028d4b7dbc1caf7a962337147585638ef3e361e7c82537af4b239fe31aa386793e6a40205700bfaefc64163708098af211ce0ac3151c18835aa1f4bb7341ea49057bd121d3c1b40615f18e9bbe6851084f4e59f53d26b3bf60a31ad3cf0794904826b0d0f64bd04086c846ea8646db70acccf974a11fab45cfa96df31694033351e41c0d27f93b26fa8aab2bf38f1c9947902ddcbdeb52065705c83e2dcff428b04f41e8c2ea66c2362f743c77a98f84501665f5592be54ad52eccdcbd340559bed095fb27476ca0e9ebd33f4774e112d8e60ec690c6", 0xdb}, {&(0x7f00000007c0)="78877882a645e32a756e7f80b2e8c7bce80e00b457e227d3191538b55e447762ee3f5eff98c6dec5db33d4ed85f469df138a13c3eacb720efda7269d0dafded8ab113f062bec65931f494df12c3833d9a1a5eb22f85d2edc5095243d988a750dddb48ce8491c0afcea7d69f267edc57f22171dbc3b54d1f778af2b20d72f1fc6330708b471c25e", 0x87}], 0x6, &(0x7f0000000900)={0x1010, 0x10e, 0x7, "a6535caee99a998acc7aaf5d3b7efea5aef5b2b3451d19ae6f1196b9d6d859edb11f3805d27b83aee9c33b45c1da8fa9169c24b4cf1d5ee5fed59a125005699267adf7f2286daeec86ad2bf17e8a9c33ee979f85ac4d5fc8360e6830a5cbcd4b520b30e869e3a87996f3cb1621f9bf865118f2579397b87327ce4f67c4c677d99fb49223b0794be27c083da692506f9655ffe5008ac26a4935b0401348958a46118293793d372c56ddce5490dcb69b425be89048090c5bb1f17f6ec0f3144fa1a9088d3bb1849fa1a868ec4fe0b5f868cbbd162a47c23e386339546ef30f4ae12e1a537f8c75cab7517afda31f32bf05d385c42ce83d87aab5ea6a1b7e39d45052d9db86647c716870554a115454d538a410937d06e95a48863091e6654409f0b77d0075c862359c081105522d17c2a2f32df15ad894308ac3db51d603292b98f965f51af2f6d01e46a1ef6ee25799fadb8e5ec7e9733eee734ff31677c4660ddfba911426ccf8a597df7c5b473acf019d37273d0f621ecf74219ff709b01558cee145cf147ee9bfcb2d978e9494bb9f8aeef57be59ae00e18ab7c791d3ce0f4e66b64db59b5a7b51e637d1cd17c9be404e2188fa084a4cd40c8a193d85198ae1b41f657d8d012e22a79f7f06738f8791618880eee994c5b89b768a0a7c3dccc81e0f6cb898c3aa026a3985406baed0fbc61ee400580dfa9cadb8ec08eeba4cd027bab6139981c6055c72a70466a9f67709c26cdb29cb04a0a16406c09b182b2893a35d016915e67263bbd7930814f06da34e6f3ddb527b4bf202ec18d82e8ba1ba259123208b3f6bdcbe40547c588211298004d54ac1b03c974dca0bda1bd404d373d476283fe0a6922ac2f95766a1403916dd731407a68b62e995233a0288120d63cfab992110892af6660d1995a2bf5f29615ec7364e8946540e793fe26234d81e11ee9948767bb449dfb03ba6fce8c86f01128b97edec4879323e89ec8eef034cb817248fe3bc10cdfc38d98d8eac60e998aef91433ab17ae0bcb7de12972ea93b3888397cc963c65dfbf0165932cb67e0818df3d56f5166b6e0ea9100ff9250da2c7731d7bc781f6c6b772a2e00b693c3b56d95490ddfc3871d84950b496ffed8d752513e59b3f666202202194e709f647d9354c9c2a17aa9b1897a637d212db47368a86c792fbdc34ef44d87bb3fdfcf414fbab269e127e6623f1b16dafaee1f65cac5158c58138530f492da6151e0b54331bccb843bfa0911749f6621910307363966dd8279bc80c669f5431bae1230148fe91dd5e4e3866a89fd325490eb0d890bbd92ab8984d3223e2df801b1ab49ca912782fab6af5b14bf69c74e891e9a17dd215e16bd40e2da5db79f65251772dae49118725c6003e873a2f1a6cb0cdead08d9510e6848087550727d9c86242421d269479474e0407b37d00b409d30423a3735a9f3d3ce82885d857605e2aadf7ab01cff188519b344bc0fd84942adea9c8580777486d7b4ee567c0e2262f70cc6719eadc8101c970de4fece9b2f666aed09cdf5ef6639cfb06b778a20df106eb9f447523755be7e5139991b8a37eb4109d96b1a07310b982ccddf82867721bcd1017a0f20a298808ee27744639b86b1cbd49024f1c0f8743993c3a6415678f6e4ec611b9da2a87e0e4952b05fbe0724631d43e0daa0c8e9cd2f121e44ec9138613627c05b1f662491c4fb6e4539eef3ab4d8f31ec1d62def18a2a7ecae0f6f5cc58588915445793157b8538c03b61122c6df699ab22c2c0d482cecde6996221ca216dc1e574a82f9c737795ca1e67420db55ad002d911db4435a69f98c78e426bf3b5136e7b66f16b262574663aad2c52c3ae57c02464dd40dd95f99f57db37da2ec9bb29ee66936bcc68143dcb9d3095ffed68118f6e1787243d309a0210e7f8e1de3d46561d1ab9426c761c70ba3ce6ebcc04ca56c129f57b6799d11dfaa1af9e2379f9cbb8291cc2d828f2844ff90e2340d3c21608b9a291fcc5b402000445209e53c56c6aa9fdb3f641c76e0aec5e8c58da4b5a66f6725bd00eef3f8d48731dcfacc202872b28e946ed19330bf603264bb3196ea49618239e5dbf26ef31256819146ce627745290f14b10cde82d2e3236db03d1c41efc0bbea0e7d26c76a1158acc7e8fa82d4ad1b4225ed2a6ec2d88b3184b6948cb6ec96b7947766731d434385586b135269baefcf528b661a61f8c52cbd1ae5d414e22c68b997dac8711e3dc21b320274d50e2ce3bc5ab35893fb37fd82371f6dce4dd4a049a61f0bf03fe4682dcf1cfe94e582f7ececa454a1f2d8bd21015d8a5783fb87159c75035ec02eae48ae40906e60554b0dc7e0896272f1697ffd07fa77f99d1fb8aea91156aacd008e4dead169ea05f97f41b6cee0d12158db9ff3b1b15743d1720d7ddc4e0a5df902f09d8b72f0b775a45db809622df37d7ddcd9ab3f9076ccd643befddf87d356b56b1ee33788f6802f946d8bb06b58c0bd5645b6007163732a189c3cc198f4ed37dab4fd3674fbb1e5eeff6d093e4f6656c4678765d5df0f90fef0b072254490f37b18ed9906937b1b3356a127f63662472e99026b1c62cc7d61fab2efe7716680f284173bcd45b86c7fb90d8f5077d874376e1fbd01fb0b4d428cd00aaac74644dcba1924f5c73152301a3fd745dcf495ceecd141ff5f7c8455c0cb03ed441f94d760643cc9eb31eab06f3a2f99b59ab08efc14ae37bfff308b7b5e2c4f0ea3f856664ea74e7ad0ec7281b27145815e19752f6353adbd1f99a050365cfec4f5ce3d61af55d81eb5a87db13c3afada9a9e7f132ce3397a548773f7c2f35455831a296f7b775d1305f52b334fd003850f8825f6b90c474551d04f94b1ddba40852783f0e5814fe57fea1ab752259726a992de4a1c22f375dab5dec386aed6391b867f372a15fa34a092d1ae60e2d6d07627ddb47a6fd2fc7f7d8a3678f7b9878d20b995de2b6a2113d94be4cda6035521939d4463e7e7b744358337232ee7fd3fb16eba32ccd84410e877b14fa895ec4bfce95970f5cbbd5bb8b8a337732adb255fa911469c21ceb207ea7032c3d909f12a8abb8556692294c9c588e0485d5bd0dcb303c122db2b7c59f3d41f59543c90db07b4248c8bfec486fb7e71e265bdbf1d3673b448e6a5a9fc4df4f22925bbe6071bc7b923415f34422d81000c69a91348df1f718d4884781c680d6a35f4bdd5802213e765146cdba4ae3c89faad14034d730750931230c4a3871e75830f132c252b45b24cd521577d67e6f56c838029aa2069cd1cda691a386dd835a49253a6f8602a76ba9cc70ae441cf7de8b63d95d146c0ec0366531c03eb05e6e4408a44e3766fa65f8edd5b3c6588b656aaf08d0c489a7ad8e3a99d3324f030617e5e540428f610089bd7e51fe9282374ed26dfb705c6f2778946d89f0f59db2db98d2243e8bb7c62fefe3c23f2ad502a454f9af3aea1e7429c219f0482d31830c035d0083ad2b0d31dd668bee6c3eeba10aa816d9510e92a53cd40f4913b55c7bf5a437dfa17b5a3a86329ffcd1908df6d3540cd678004730e7349f4b157a099c1f459a234e3bdb94d47b4f397c629b94498a62be660cb35dff5594e2650bddf8bfb2d887cd65afe5021ca64f3cd6b745804d16986ca9b8a6b9ac9d53e9421f0372e2ea8bd5d5d06872ee09e2020db8a0a256dc067eb91d3dd92bc262791af816dc5c5bbc80fdd2348b8235b989ce39134d5a1c8e46bf0e6350ec765f3c7be5d7d44835b5664bd6e5ebe5f6c06ab9f169a89e4c34b430c1a4d4c6ab6be4a0b0a45635ead7b8036c56408b452c5884184b546bdebe9c6d6e69412c78808b053637f76d328381299cf09e057224ba5f2003dffe74ec27d9f89173eced060366c74a66c977ac70606a4d7af7609a7c8be70a2d4a9fc8f40b3e7726a6b147fffece1e96e5fdb78fce67da5a34d1f7d91a00df592c11ca6061688d4b9a1b8d7a71f8df5d573ade01afd5724a47c44bca833139d3b18640c312f41a3fa2e1869e5f691204e0bfd314feddce99fece7563ea08ba95a66fdb83eeaa58b0f4b589b9a66c037dfa59fe44f40b640a9476a62b18c5c95711348b32892ef641d5bba7a1e2fe2a460fadd0e96a8d6079c8c2f5cf92431dda6eeb3c5138197d768e6bd443c40316a318254fdb1fda8e15830bc863c32c147eb44957e67839d18700c9f68ac6c920efa2a245b801665c3ef4f2d10cf06fe53fc832bc2b2fb7d6897238c128c07605e82040034e2863b60fc4eb80893ab599b76239d41b97d9feba04e855372f6680dc52892a80bb3a2d5ae8e5db1d01a223174520e7d503f82af34a7cfe285c27033c59b0bef66d9346f4d78887cb6613028773318ced935411465991d70126fe26de0b9128bc1e4c7a4cdf9eb2172c563c6711b737d45c2fc5033849e4f06c8627ff30c9be175e827ed4002d31ec543ab58de0b8c00af7510ab99e77dbb10910857c309801f1e26f3113e724f77e58277e785ca7197aa110470c171bac37ee96b5ffc4fac01121a08b6b80716ee1fb65a66d801ea309f85cb4bad8e584e35bda0871d971c954b8adc554bdba52c4c4d9177b0c30e904c765b648b4532f4cf1c8442d747d99080214a3bc8032a27b19291fa43554f43410cc377dbb30d0203adf0bcfa23af2d787ee198a003040da4f7abbebba112598ee247c59d36971e153389a914ac9a21072f4962f656f365d495f0602b046d898effe0632e2de8bed92b07accff20a1ec58e0cf09a6f30e63e8312c717ed38633fa957321fd279db0e64bec2264c846053c3689f9d43022fff14cdf5410fa291f7fecce19ef8da7a2e533970dc7bfb96fdf699c527dea425fe342e43702705b14e6fcafd3f46ec357e76b2b5f3730bc185770aa45db8d7e963fa82c5c6fa07daebb79517f20092b144dfee2a0c67e6297145d6748307e119da825311aa565a35383afee9a10655b34c3ef1f2628dd19539227df7e0ba923c1900fa3b319b0cfd1217f8b32275576667f2fcd37c98430140e9ee1bb888394934c4e5dbf18f9206a1159751a54f6ba07a4706a5d8effca27fe4b62714ca4756250387862c307f5d1c7497e09672797f7d44e482642b49400fba50ecb1e6268c5a32c67dc06d33b39c6569bd3f1fc2b3ec9690d7ffba954416e27ef5b07d9449f53096332434b9e4afe662ad376d2597f26f4883905cff196b2c5e1a5a176590eb6e8bb0b3e53ac4dc4f1b0f5e355eb685e0a20efc82a2c796161498e72a785f0ad24d33d166f0518471d73e38fc07eeb1d67a85c252eb7dc313a4d51ad51f67f4e038bc35986895ae91e1606c00c301aae2ea162b2a75785c2b5c2d6bf08e3b45c42677cce4157bb64d934f699b8e01158460f67aed9c2f072adeb0ba4963671cb259c4e556d8d2971c258b9a10d66f06d55c03730e24dd917d6ae33d4a6bb7fe0bbeb778d7704918cb59417c57bf1662a9566ede05d0ff8e56b05ff3c0aa2b021f3f37d7b37e8a5cc3322cafcee82a2a4aefb0917f8aac327e0e19b0332d77ab88455c89021414265ea80c3c478ba97d8ed9aaefbe55c113e94968f43ac30a2de2df6397fde67e195b9f8c3842d64ecbe30b4ba2bdf40042d94fa57e9f2b8d49a8a7b9ec34e5e270fd48247b510576b3b994737055c75414fd0164713b1bf6f37fdbcb9574e4d36c8ff533cdf55f4dcb3e611538213f669c4857193f1026b145c9265a4d30ebb3e827188b644825fcb2088a19fad8a59af2b0f1e1084184f20ba85a27e072b877d6ac32d0b14cfaa"}, 0x1010, 0x800}], 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0x3) 2018/06/04 08:55:40 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8000, 0x410002) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x2, 0x3c080) setsockopt$inet_tcp_int(r2, 0x6, 0x8000000000000, &(0x7f0000000140)=0x7, 0xab38dc8434b65fcd) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x2040000, 0x0) 2018/06/04 08:55:40 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x406000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x81, 0x0, 0xfffffffffffffffd, 0x0, r0, 0x10000000000007}, 0x2c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f000000e000)={r1, &(0x7f0000000000), &(0x7f000000c000)}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x200, 0x1ff, 0x40, {}, 0x8, 0x5}) 2018/06/04 08:55:40 executing program 7 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 148.597869] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) tgkill(r3, r3, 0x21) 2018/06/04 08:55:40 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xde, "31eeccfdfc21d3e7e75a59289dc789029979b9c37d28d8a7dce7127cba273e8718e1e56847f4b6f4b3e6b609f3c8d619afd7cc456e694b5820555293d0dfa39adec6b17ee51e6272477ddab4370866a4d3c0717f4ce7987abb9f8a83d5e61f75801b2b6dab35122eea9d60b62267dc7880403ea2167e1ccbac782281a44cf1dbd36a6ca1ef31ab4b74205313bbfdc9f4d22465fca9ca94372ed7be6ad6b4e2bacfafc2056acb9ff41f81fb45ba60091310001aa5d75150909d057877320690dea4964023d8375004ca8e1a86b83bce9441a8dd4ee59bdd727628b5f1410d"}, &(0x7f0000000140)=0xe6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x5b09}, 0x8) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) [ 148.694488] FAULT_INJECTION: forcing a failure. [ 148.694488] name failslab, interval 1, probability 0, space 0, times 1 [ 148.705870] CPU: 1 PID: 11087 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 148.712796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.722146] Call Trace: [ 148.724747] dump_stack+0x1b9/0x294 [ 148.728387] ? dump_stack_print_info.cold.2+0x52/0x52 [ 148.733590] should_fail.cold.4+0xa/0x1a [ 148.737663] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 148.742776] ? lock_downgrade+0x8e0/0x8e0 [ 148.746933] ? proc_fail_nth_write+0x96/0x1f0 [ 148.751440] ? proc_cwd_link+0x1d0/0x1d0 [ 148.755511] ? find_held_lock+0x36/0x1c0 [ 148.759597] ? check_same_owner+0x320/0x320 [ 148.763931] ? rcu_note_context_switch+0x710/0x710 [ 148.768870] __should_failslab+0x124/0x180 [ 148.773119] should_failslab+0x9/0x14 [ 148.776925] __kmalloc+0x2c8/0x760 [ 148.780884] ? strncpy_from_user+0x500/0x500 [ 148.785298] ? fput+0x130/0x1a0 [ 148.788589] ? __x64_sys_memfd_create+0x139/0x5a0 [ 148.793448] __x64_sys_memfd_create+0x139/0x5a0 [ 148.798124] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 148.803675] ? memfd_fcntl+0x15d0/0x15d0 [ 148.807746] ? do_syscall_64+0x92/0x800 [ 148.811732] do_syscall_64+0x1b1/0x800 [ 148.815628] ? finish_task_switch+0x1ca/0x840 [ 148.820138] ? syscall_return_slowpath+0x5c0/0x5c0 [ 148.825076] ? syscall_return_slowpath+0x30f/0x5c0 [ 148.830016] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 148.835389] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.840243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 148.845430] RIP: 0033:0x455a09 [ 148.848615] RSP: 002b:00007f6e0a5aaba8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 148.856329] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455a09 [ 148.863604] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baaee [ 148.870873] RBP: 000000000072bea0 R08: 0000000020000058 R09: 0000000000000000 [ 148.878142] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 148.885411] R13: 0000000000000760 R14: 00000000007001a0 R15: 0000000000000000 [ 148.910743] XFS (loop2): Invalid superblock magic number 2018/06/04 08:55:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x559}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:41 executing program 4: r0 = gettid() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/06/04 08:55:41 executing program 6: r0 = socket(0x18, 0xe, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000080)=""/140) ptrace$getsig(0x4202, r1, 0x1000, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick=0x7, 0xfffffffffffffffc, {}, 0x4, 0x0, 0xeffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 08:55:41 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4204, r1, 0x6, 0x3) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:41 executing program 7 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:41 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000), &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:41 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) tgkill(r3, r3, 0x21) [ 149.829407] FAULT_INJECTION: forcing a failure. [ 149.829407] name failslab, interval 1, probability 0, space 0, times 0 [ 149.840701] CPU: 0 PID: 11132 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 149.847626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.856977] Call Trace: [ 149.859271] XFS (loop2): Invalid superblock magic number [ 149.859572] dump_stack+0x1b9/0x294 [ 149.868631] ? dump_stack_print_info.cold.2+0x52/0x52 [ 149.873838] should_fail.cold.4+0xa/0x1a 2018/06/04 08:55:42 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = socket$inet6(0xa, 0x2, 0x200000088) r2 = dup2(r1, r1) recvfrom$inet6(r1, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:42 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x0, 0x3}, 'port1\x00', 0x0, 0x41, 0x3f6, 0x1, 0x81, 0x9, 0x46, 0x0, 0x5, 0x4}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x7fffffff, 0x200, 0x200}, 0xc) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/06/04 08:55:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x56f}], 0x1, &(0x7f0000000000)}, 0x0) [ 149.877906] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 149.883031] ? find_held_lock+0x36/0x1c0 [ 149.887120] ? check_same_owner+0x320/0x320 [ 149.891450] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 149.896483] ? rcu_note_context_switch+0x710/0x710 [ 149.901420] __should_failslab+0x124/0x180 [ 149.905666] should_failslab+0x9/0x14 [ 149.909472] kmem_cache_alloc+0x2af/0x760 [ 149.913629] ? lock_downgrade+0x8e0/0x8e0 [ 149.917785] __d_alloc+0xc0/0xd30 [ 149.921242] ? do_raw_spin_unlock+0x9e/0x2e0 [ 149.925660] ? shrink_dcache_for_umount+0x290/0x290 [ 149.930682] ? __lock_is_held+0xb5/0x140 [ 149.934754] ? _raw_spin_unlock+0x22/0x30 [ 149.938906] ? __alloc_fd+0x346/0x700 [ 149.942729] ? exit_files+0xb0/0xb0 [ 149.946363] ? lock_downgrade+0x8e0/0x8e0 [ 149.950525] d_alloc_pseudo+0x1d/0x30 [ 149.954334] __shmem_file_setup+0x1ed/0x6e0 [ 149.958667] ? shmem_fill_super+0xa30/0xa30 [ 149.962996] ? get_unused_fd_flags+0x121/0x190 [ 149.967578] ? __alloc_fd+0x700/0x700 [ 149.971387] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 2018/06/04 08:55:42 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) setpriority(0x0, r1, 0x9) move_pages(r1, 0x2, &(0x7f0000000180)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000001c0)=[0x3cf, 0x0, 0x5, 0x0, 0x9, 0x6, 0x6], &(0x7f0000000200)=[0x0], 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 149.976936] ? _copy_from_user+0xdf/0x150 [ 149.981095] __x64_sys_memfd_create+0x2a7/0x5a0 [ 149.985769] ? memfd_fcntl+0x15d0/0x15d0 [ 149.989837] ? do_syscall_64+0x92/0x800 [ 149.993819] do_syscall_64+0x1b1/0x800 [ 149.997706] ? finish_task_switch+0x1ca/0x840 [ 150.002202] ? syscall_return_slowpath+0x5c0/0x5c0 [ 150.007141] ? syscall_return_slowpath+0x30f/0x5c0 [ 150.012078] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 150.017450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.022299] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/06/04 08:55:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x56f}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:42 executing program 7 (fault-call:2 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:42 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x100008) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) [ 150.027485] RIP: 0033:0x455a09 [ 150.030671] RSP: 002b:00007f6e0a5aaba8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 150.038382] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455a09 [ 150.045649] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baaee [ 150.052926] RBP: 000000000072bea0 R08: 0000000020000058 R09: 0000000000000000 [ 150.060194] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 150.067460] R13: 0000000000000760 R14: 00000000007001a0 R15: 0000000000000001 [ 150.132559] FAULT_INJECTION: forcing a failure. [ 150.132559] name failslab, interval 1, probability 0, space 0, times 0 [ 150.143904] CPU: 1 PID: 11168 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 150.150827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.160175] Call Trace: [ 150.162770] dump_stack+0x1b9/0x294 [ 150.166411] ? dump_stack_print_info.cold.2+0x52/0x52 [ 150.171611] ? __kernel_text_address+0xd/0x40 [ 150.176119] ? unwind_get_return_address+0x61/0xa0 [ 150.181063] should_fail.cold.4+0xa/0x1a [ 150.185133] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 150.190247] ? save_stack+0xa9/0xd0 [ 150.193880] ? save_stack+0x43/0xd0 [ 150.197510] ? kasan_kmalloc+0xc4/0xe0 [ 150.201406] ? kasan_slab_alloc+0x12/0x20 [ 150.205554] ? kmem_cache_alloc+0x12e/0x760 [ 150.209883] ? __d_alloc+0xc0/0xd30 [ 150.213519] ? d_alloc_pseudo+0x1d/0x30 [ 150.217502] ? __shmem_file_setup+0x1ed/0x6e0 [ 150.222006] ? __x64_sys_memfd_create+0x2a7/0x5a0 [ 150.226855] ? do_syscall_64+0x1b1/0x800 2018/06/04 08:55:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x56f}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:42 executing program 5: r0 = inotify_init1(0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc8, r2, 0x820, 0x70bd2c, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf7f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2b5}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) connect$llc(r1, &(0x7f0000000480)={0x1a, 0x5, 0x7, 0x14d5f026, 0x3, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) migrate_pages(r3, 0x400, &(0x7f0000000400)=0x53ca, &(0x7f0000000440)=0x100000000) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x4) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:42 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x24000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180)) 2018/06/04 08:55:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x57a}], 0x1, &(0x7f0000000000)}, 0x0) [ 150.230929] ? find_held_lock+0x36/0x1c0 [ 150.235015] ? check_same_owner+0x320/0x320 [ 150.239351] ? rcu_note_context_switch+0x710/0x710 [ 150.244538] ? kasan_check_read+0x11/0x20 [ 150.244557] ? rcu_is_watching+0x85/0x140 [ 150.244575] __should_failslab+0x124/0x180 [ 150.244594] should_failslab+0x9/0x14 [ 150.244610] kmem_cache_alloc+0x2af/0x760 [ 150.244628] ? __raw_spin_lock_init+0x1c/0x100 [ 150.244646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.244662] ? shmem_destroy_callback+0xc0/0xc0 [ 150.244677] shmem_alloc_inode+0x1b/0x40 [ 150.244692] alloc_inode+0x63/0x190 [ 150.244708] new_inode_pseudo+0x69/0x1a0 [ 150.244725] ? prune_icache_sb+0x1a0/0x1a0 [ 150.295294] ? shrink_dcache_for_umount+0x290/0x290 [ 150.295315] new_inode+0x1c/0x40 [ 150.295330] shmem_get_inode+0xe5/0x8f0 [ 150.295348] ? shmem_encode_fh+0x340/0x340 [ 150.295369] ? exit_files+0xb0/0xb0 [ 150.295387] ? lock_downgrade+0x8e0/0x8e0 [ 150.295413] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 150.295424] ? d_set_d_op+0x31d/0x410 [ 150.295442] __shmem_file_setup+0x249/0x6e0 [ 150.333303] ? shmem_fill_super+0xa30/0xa30 [ 150.337625] ? get_unused_fd_flags+0x121/0x190 [ 150.342209] ? __alloc_fd+0x700/0x700 [ 150.346016] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 150.351554] ? _copy_from_user+0xdf/0x150 [ 150.355708] __x64_sys_memfd_create+0x2a7/0x5a0 [ 150.360382] ? memfd_fcntl+0x15d0/0x15d0 [ 150.364453] ? do_syscall_64+0x92/0x800 [ 150.368420] do_syscall_64+0x1b1/0x800 [ 150.372301] ? finish_task_switch+0x1ca/0x840 [ 150.376795] ? syscall_return_slowpath+0x5c0/0x5c0 [ 150.381714] ? syscall_return_slowpath+0x30f/0x5c0 [ 150.386640] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 150.391994] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.396825] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 150.401998] RIP: 0033:0x455a09 [ 150.405176] RSP: 002b:00007f6e0a5aaba8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 150.412873] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455a09 [ 150.420123] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baaee [ 150.427373] RBP: 000000000072bea0 R08: 0000000020000058 R09: 0000000000000000 [ 150.434632] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 150.441899] R13: 0000000000000760 R14: 00000000007001a0 R15: 0000000000000002 2018/06/04 08:55:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x57a}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick=0x7, 0xfffffffffffffffc, {}, 0x4, 0x0, 0xeffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 08:55:43 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000140)="617474722f66736372656100650097a96e8105a98f98b5153024b3382a40e73c646b1e2b8fe90793709a98895af5b7cfc2f302db") 2018/06/04 08:55:43 executing program 6: r0 = socket(0x2, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680)={0x0, 0x7}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/04 08:55:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick=0x7, 0xfffffffffffffffc, {}, 0x4, 0x0, 0xeffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 08:55:43 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000), &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:43 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)={'nouuid,', {[{@noalign='noalign', 0x2c}]}}) tgkill(r3, r3, 0x21) 2018/06/04 08:55:43 executing program 5: r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:43 executing program 7 (fault-call:2 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151", 0x57a}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:43 executing program 4: r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x1ff, 0x0) [ 151.801323] FAULT_INJECTION: forcing a failure. [ 151.801323] name failslab, interval 1, probability 0, space 0, times 0 [ 151.812618] CPU: 0 PID: 11221 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 151.819546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.828901] Call Trace: [ 151.831503] dump_stack+0x1b9/0x294 [ 151.835146] ? dump_stack_print_info.cold.2+0x52/0x52 [ 151.840347] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.845378] should_fail.cold.4+0xa/0x1a [ 151.849449] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 151.854565] ? __raw_spin_lock_init+0x1c/0x100 [ 151.859156] ? graph_lock+0x170/0x170 [ 151.862974] ? find_held_lock+0x36/0x1c0 [ 151.867060] ? check_same_owner+0x320/0x320 [ 151.871390] ? graph_lock+0x170/0x170 [ 151.875205] ? rcu_note_context_switch+0x710/0x710 [ 151.880142] ? kasan_check_read+0x11/0x20 [ 151.884298] ? do_raw_spin_unlock+0x9e/0x2e0 [ 151.888720] __should_failslab+0x124/0x180 [ 151.892967] should_failslab+0x9/0x14 [ 151.896781] kmem_cache_alloc+0x2af/0x760 [ 151.900937] ? find_held_lock+0x36/0x1c0 [ 151.905015] get_empty_filp+0x125/0x520 [ 151.908994] ? proc_nr_files+0x60/0x60 [ 151.912897] ? kasan_check_read+0x11/0x20 [ 151.917051] ? do_raw_spin_unlock+0x9e/0x2e0 [ 151.921466] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 151.926059] ? kasan_check_write+0x14/0x20 [ 151.930302] ? do_raw_spin_lock+0xc1/0x200 [ 151.934545] alloc_file+0x24/0x3e0 [ 151.938093] ? clear_nlink.part.9+0x65/0x80 [ 151.942427] __shmem_file_setup+0x304/0x6e0 [ 151.946766] ? shmem_fill_super+0xa30/0xa30 [ 151.951094] ? get_unused_fd_flags+0x121/0x190 [ 151.955683] ? __alloc_fd+0x700/0x700 [ 151.959499] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 151.965044] ? _copy_from_user+0xdf/0x150 [ 151.969203] __x64_sys_memfd_create+0x2a7/0x5a0 [ 151.973880] ? memfd_fcntl+0x15d0/0x15d0 [ 151.977950] ? do_syscall_64+0x92/0x800 [ 151.981935] do_syscall_64+0x1b1/0x800 [ 151.985822] ? finish_task_switch+0x1ca/0x840 [ 151.990320] ? syscall_return_slowpath+0x5c0/0x5c0 [ 151.995254] ? syscall_return_slowpath+0x30f/0x5c0 [ 152.000191] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 152.005562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.010413] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 152.015600] RIP: 0033:0x455a09 [ 152.018789] RSP: 002b:00007f6e0a5aaba8 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 152.026497] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455a09 [ 152.033770] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baaee [ 152.041037] RBP: 000000000072bea0 R08: 0000000020000058 R09: 0000000000000000 2018/06/04 08:55:44 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$ion(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/ion\x00', 0x800, 0x0) r0 = getpid() ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/11, 0xb}, {&(0x7f00000000c0)=""/244, 0xf4}, {&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000540)=""/215, 0xd7}], 0x8, 0x0, 0x0, 0x2}, 0x5}, {{&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/15, 0xf}, {&(0x7f0000000780)=""/33, 0x21}, {&(0x7f00000007c0)=""/37, 0x25}], 0x3, &(0x7f0000000840)=""/192, 0xc0, 0x3}, 0xa098}, {{&(0x7f0000000900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/61, 0x3d}], 0x1, &(0x7f0000000a00)=""/221, 0xdd, 0x800}, 0x1}, {{&(0x7f0000000b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000b80)=""/90, 0x5a}, {&(0x7f0000000c00)=""/197, 0xc5}, {&(0x7f0000000d00)=""/159, 0x9f}, {&(0x7f0000000dc0)=""/101, 0x65}, {&(0x7f0000000e40)=""/149, 0x95}, {&(0x7f0000000f00)=""/147, 0x93}], 0x6, &(0x7f0000001040)=""/115, 0x73, 0x10000}, 0xffffffffffff8001}, {{&(0x7f00000010c0)=@l2, 0x80, &(0x7f0000001800)=[{&(0x7f0000001140)=""/99, 0x63}, {&(0x7f00000011c0)=""/64, 0x40}, {&(0x7f0000001200)=""/193, 0xc1}, {&(0x7f0000001300)=""/8, 0x8}, {&(0x7f0000001340)=""/218, 0xda}, {&(0x7f0000001440)=""/211, 0xd3}, {&(0x7f0000001540)=""/183, 0xb7}, {&(0x7f0000001600)=""/224, 0xe0}, {&(0x7f0000001700)=""/246, 0xf6}], 0x9, &(0x7f00000018c0)=""/44, 0x2c, 0xabf}, 0x9}, {{&(0x7f0000001900)=@un=@abs, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001980)=""/85, 0x55}], 0x1, &(0x7f0000001a40)=""/135, 0x87, 0x1}, 0x6}], 0x6, 0x0, &(0x7f0000001c80)={0x77359400}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001cc0)) 2018/06/04 08:55:44 executing program 4: r0 = gettid() ptrace$setopts(0xffffffffffffffff, r0, 0x2, 0x0) 2018/06/04 08:55:44 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10401, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000140)={0x2c, 0x2, 0xfffffffffffffe01, "323bcde9e9134918fd31b0fc2b9a95c279e6cc9c5f67988f5d2ec9604d1df1f67591ba080fbf014c91b624cb"}) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/pid_for_children\x00') socket$inet6(0xa, 0x5, 0x10000000) r3 = syz_open_procfs(r1, &(0x7f0000000080)='net/ipv6_route\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000000c0)={{0x3, 0x2, 0x48e383ad, 0x3, 0x10000, 0x9}, 0x2, 0x8001, 0x9}) tgkill(r0, r1, 0x1b) 2018/06/04 08:55:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11c56fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c492273035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02004dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea5478249e87b6c9de7ca195adc1819f05435cbdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151af0000000000", 0x580}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:44 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) r2 = syz_open_dev$mouse(&(0x7f0000002680)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$TIOCNXCL(r2, 0x540d) getsockname$inet(r2, &(0x7f00000026c0)={0x0, 0x0, @rand_addr}, &(0x7f0000002700)=0x10) 2018/06/04 08:55:44 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) process_vm_writev(r0, &(0x7f0000000040), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/193, 0xc1}, {&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f00000003c0)=""/59, 0x3b}, {&(0x7f0000000400)=""/127, 0x7f}, {&(0x7f0000000480)=""/235, 0xeb}, {&(0x7f00000006c0)=""/245, 0xf5}], 0x9, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000008c0)=0x1c) getsockname$inet6(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000940)=0x1c) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f0000000680)={0x0, 0x7ff}, &(0x7f0000000600)=0xfffffffffffffe8a) clock_getres(0x6, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000640)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}) [ 152.048308] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 152.055575] R13: 0000000000000760 R14: 00000000007001a0 R15: 0000000000000003 2018/06/04 08:55:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x580}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:44 executing program 7 (fault-call:2 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 152.156243] FAULT_INJECTION: forcing a failure. [ 152.156243] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 152.168446] CPU: 1 PID: 11271 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 152.175373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.184720] Call Trace: [ 152.187317] dump_stack+0x1b9/0x294 [ 152.190956] ? dump_stack_print_info.cold.2+0x52/0x52 [ 152.196159] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 152.201705] ? __radix_tree_lookup+0x3d4/0x6b0 2018/06/04 08:55:44 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000140)="0e4243f8ba9b3a338e259fffda75fca949839f8930f556a593ad76b6e7e88722bf51b6d72598ee18df5522e96f1754cdbc5e3f1f35c3b34f58fc51d6f3b920151522d4d86d24512d07d1d0c10912389b5d5a247d8d343747aaf1fc52a1b76d161e84604632df5162a920249222264560bb8638aba4a766e7edfda990b8e67fe6772cecb0eef7c105eff40896618d89dec004b8380c9e4605f21a8cefe0321b7ebeac44a2d3c7fce0fb65a9114d") fcntl$getownex(r1, 0x10, &(0x7f0000000100)) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000040)) ptrace$setopts(0x4206, 0x0, 0x0, 0x40000d) [ 152.206303] should_fail.cold.4+0xa/0x1a [ 152.210378] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 152.215488] ? graph_lock+0x170/0x170 [ 152.219303] ? find_held_lock+0x36/0x1c0 [ 152.223373] ? __lock_is_held+0xb5/0x140 [ 152.227451] ? check_same_owner+0x320/0x320 [ 152.231781] ? rcu_note_context_switch+0x710/0x710 [ 152.236727] ? __might_sleep+0x95/0x190 [ 152.240714] __alloc_pages_nodemask+0x34e/0xd70 [ 152.245393] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 152.250417] ? debug_check_no_locks_freed+0x310/0x310 [ 152.254847] XFS (loop2): Invalid superblock magic number [ 152.255616] ? rb_erase_cached+0xc6a/0x32a0 [ 152.255647] ? check_noncircular+0x20/0x20 [ 152.255665] ? debug_check_no_locks_freed+0x310/0x310 [ 152.274813] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 152.279836] ? percpu_counter_add_batch+0xf2/0x150 [ 152.284786] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 152.290330] alloc_pages_vma+0xdd/0x540 [ 152.294313] shmem_alloc_page+0x178/0x2c0 [ 152.298468] ? shmem_swapin+0x3a0/0x3a0 [ 152.302446] ? __d_alloc+0xc0/0xd30 [ 152.306080] ? find_lock_entry+0x2db/0x8a0 [ 152.310318] ? print_usage_bug+0xc0/0xc0 [ 152.314383] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 152.319947] ? security_vm_enough_memory_mm+0x9d/0xc0 [ 152.325138] shmem_alloc_and_acct_page+0x1e9/0x800 [ 152.330072] ? shmem_alloc_hugepage+0x5e0/0x5e0 [ 152.334759] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 152.339954] shmem_getpage_gfp+0x6cf/0x4190 [ 152.344288] ? print_usage_bug+0xc0/0xc0 [ 152.348352] ? shmem_mfill_atomic_pte+0x1c40/0x1c40 [ 152.353358] ? __lock_acquire+0x7f5/0x5140 [ 152.357572] ? print_usage_bug+0xc0/0xc0 [ 152.361627] ? __lock_acquire+0x7f5/0x5140 [ 152.365864] ? print_usage_bug+0xc0/0xc0 [ 152.369920] ? __lock_acquire+0x7f5/0x5140 [ 152.374142] ? __lock_acquire+0x7f5/0x5140 [ 152.378356] ? print_usage_bug+0xc0/0xc0 [ 152.382399] ? __lock_acquire+0x7f5/0x5140 [ 152.386628] ? debug_check_no_locks_freed+0x310/0x310 [ 152.391809] ? print_usage_bug+0xc0/0xc0 [ 152.395856] ? __lock_acquire+0x7f5/0x5140 [ 152.400086] ? check_noncircular+0x20/0x20 [ 152.404307] ? print_usage_bug+0xc0/0xc0 [ 152.408351] ? debug_check_no_locks_freed+0x310/0x310 [ 152.413522] ? print_usage_bug+0xc0/0xc0 [ 152.417566] ? print_usage_bug+0xc0/0xc0 [ 152.421607] ? graph_lock+0x170/0x170 [ 152.425389] ? print_usage_bug+0xc0/0xc0 [ 152.429442] ? __lock_acquire+0x7f5/0x5140 [ 152.433662] ? __lock_acquire+0x7f5/0x5140 [ 152.437878] ? graph_lock+0x170/0x170 [ 152.441655] ? __lock_acquire+0x7f5/0x5140 [ 152.445889] ? graph_lock+0x170/0x170 [ 152.449678] ? find_held_lock+0x36/0x1c0 [ 152.453728] ? print_usage_bug+0xc0/0xc0 [ 152.457773] ? lock_downgrade+0x8e0/0x8e0 [ 152.461911] ? do_raw_spin_lock+0xc1/0x200 [ 152.466152] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 152.471680] ? iov_iter_fault_in_readable+0x23d/0x460 [ 152.476858] ? iov_iter_get_pages_alloc+0x1510/0x1510 [ 152.482052] shmem_write_begin+0x110/0x1e0 [ 152.486278] generic_perform_write+0x39a/0x6a0 [ 152.490868] ? add_page_wait_queue+0x2a0/0x2a0 [ 152.495440] ? file_update_time+0xdc/0x640 [ 152.499666] ? current_time+0xc0/0xc0 [ 152.503452] ? lock_downgrade+0x8e0/0x8e0 [ 152.507591] ? __might_sleep+0x95/0x190 [ 152.511554] ? down_write+0x87/0x120 [ 152.515263] ? generic_file_write_iter+0xe5/0x850 [ 152.520096] __generic_file_write_iter+0x26e/0x630 [ 152.525027] generic_file_write_iter+0x430/0x850 [ 152.529791] ? __generic_file_write_iter+0x630/0x630 [ 152.534884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 152.540400] ? iov_iter_init+0xc9/0x1f0 [ 152.544356] __vfs_write+0x64d/0x960 [ 152.548056] ? kernel_read+0x120/0x120 [ 152.551935] ? __lock_is_held+0xb5/0x140 [ 152.555985] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 152.561506] ? __sb_start_write+0x17f/0x300 [ 152.565809] vfs_write+0x1f8/0x560 [ 152.569344] ksys_pwrite64+0x174/0x1a0 [ 152.573215] ? __ia32_sys_pread64+0xf0/0xf0 [ 152.577516] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 152.583037] ? fput+0x130/0x1a0 [ 152.586306] ? do_sys_ftruncate+0x44e/0x560 [ 152.590612] __x64_sys_pwrite64+0x97/0xf0 [ 152.594756] do_syscall_64+0x1b1/0x800 [ 152.598649] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 152.603493] ? syscall_return_slowpath+0x5c0/0x5c0 [ 152.608412] ? syscall_return_slowpath+0x30f/0x5c0 [ 152.613337] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 152.618691] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 152.623540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 152.628724] RIP: 0033:0x40fcc7 [ 152.631894] RSP: 002b:00007f6e0a5aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 152.639584] RAX: ffffffffffffffda RBX: 0000000020000050 RCX: 000000000040fcc7 [ 152.646837] RDX: 0000000000000016 RSI: 0000000020000200 RDI: 0000000000000015 [ 152.654088] RBP: 0000000000000000 R08: 0000000020000058 R09: 0000000000000000 [ 152.661338] R10: 0000000000000006 R11: 0000000000000293 R12: 0000000000000015 [ 152.668588] R13: 0000000000000001 R14: 00000000007001a0 R15: 0000000000000004 [ 152.689342] FAT-fs (loop7): bogus number of reserved sectors [ 152.695251] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x580}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:45 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000001340)=""/219, 0xdb}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick=0x7, 0xfffffffffffffffc, {}, 0x4, 0x0, 0xeffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 08:55:45 executing program 7 (fault-call:2 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:45 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) 2018/06/04 08:55:45 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) 2018/06/04 08:55:45 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x800, 0x0) name_to_handle_at(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0c000000010041ea2fee35b2"], &(0x7f0000000240), 0x1000) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x420000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x1f, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1, 0x5, [{{0x2, 0x4e21}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @rand_addr=0x7}}, {{0x2, 0x4e24}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}]}, 0x310) recvfrom(r0, &(0x7f0000000380)=""/94, 0x5e, 0x102, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x80) 2018/06/04 08:55:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x583}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x583}], 0x1, &(0x7f0000000000)}, 0x0) [ 153.175938] FAULT_INJECTION: forcing a failure. [ 153.175938] name failslab, interval 1, probability 0, space 0, times 0 [ 153.187245] CPU: 1 PID: 11314 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 153.194176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.203527] Call Trace: [ 153.206124] dump_stack+0x1b9/0x294 [ 153.209768] ? dump_stack_print_info.cold.2+0x52/0x52 [ 153.214965] ? add_page_wait_queue+0x2a0/0x2a0 [ 153.219562] should_fail.cold.4+0xa/0x1a 2018/06/04 08:55:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x583}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:45 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, {0xa, 0x4e24, 0x400000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1fffffffc00, [0x1, 0xffffffffffffffff, 0x62f, 0x9, 0xe23e, 0x7, 0x5, 0x4]}, 0x5c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:45 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) socket$inet6(0xa, 0x1000000000002, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) [ 153.223631] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 153.228744] ? up_write+0x72/0x210 [ 153.232292] ? up_read+0x110/0x110 [ 153.235843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 153.241391] ? __generic_file_write_iter+0x1bd/0x630 [ 153.246505] ? find_held_lock+0x36/0x1c0 [ 153.250592] ? check_same_owner+0x320/0x320 [ 153.254921] ? rcu_note_context_switch+0x710/0x710 [ 153.259855] ? lock_downgrade+0x8e0/0x8e0 [ 153.264015] __should_failslab+0x124/0x180 [ 153.268257] should_failslab+0x9/0x14 [ 153.272068] kmem_cache_alloc+0x2af/0x760 [ 153.276231] getname_flags+0xd0/0x5a0 [ 153.280035] ? __sb_end_write+0xac/0xe0 [ 153.284020] getname+0x19/0x20 [ 153.287225] do_sys_open+0x39a/0x740 [ 153.290953] ? filp_open+0x80/0x80 [ 153.294505] ? do_sys_ftruncate+0x44e/0x560 [ 153.298837] __x64_sys_open+0x7e/0xc0 [ 153.302649] do_syscall_64+0x1b1/0x800 [ 153.306541] ? finish_task_switch+0x1ca/0x840 [ 153.311043] ? syscall_return_slowpath+0x5c0/0x5c0 [ 153.315977] ? syscall_return_slowpath+0x30f/0x5c0 [ 153.320921] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 153.326293] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 153.331155] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 153.336345] RIP: 0033:0x40fc61 [ 153.339538] RSP: 002b:00007f6e0a5aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 153.347254] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 000000000040fc61 [ 153.354521] RDX: 00007f6e0a5aabfa RSI: 0000000000000002 RDI: 00007f6e0a5aabf0 [ 153.361790] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 153.369056] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000015 2018/06/04 08:55:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x584}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:45 executing program 4: ptrace$setopts(0xfffffffffffffffd, 0x0, 0x7, 0x40) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101800, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x8200000000000000, 0x5, 0x2}) 2018/06/04 08:55:45 executing program 5: r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) ptrace$getregs(0xe, r2, 0xfffffffffffffffa, &(0x7f0000000180)=""/80) tgkill(r2, r2, 0x21) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000400), &(0x7f0000000440)=0x4) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x40001, 0x0) sendto$ipx(r4, &(0x7f00000002c0)="10453b65967f123722da77cae768acb81bc8cea7d022ffe93b429b9e32aa56acddff43d1da1ee1fd522176673ec12f49967d1ea66bf202e0caba354fd0a3623e5e6f6bd06853a0193a43e44d8c51af741bc69eef5cb87d55ceebe2fd49c1eefa0fcc71d6e82666027f336b93f8e3a1d92d8cc6db07790265cdc97ad4809f4653cc737be52a865bb825fd8a98e97bf18d3fa81f380db53a63a4896b966a5a66075f7b2c210cb68558f17284b0571eb5ad83eb947b3c3e4068d158465174775ea4e4c53a73d3fbe004", 0xc8, 0x0, &(0x7f00000003c0)={0x4, 0x31, 0x3f, "c705422b933b", 0x9}, 0x10) ptrace(0x4208, r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:45 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x400, 0x4) dup(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) [ 153.376321] R13: 0000000000000001 R14: 00000000007001a0 R15: 0000000000000005 2018/06/04 08:55:46 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) socket$inet6(0xa, 0x1000000000002, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) 2018/06/04 08:55:46 executing program 4: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffff000, 0x52cae4d41887c3ea) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0x2, 0x9f55b1fce43a7458, 0x3, 0x101, "e57f3f89007fbe55622f7c9c92c75f2e4c09bd745c9e4b1054b5003d131c4487bfb8641152581cbc9f33d390", 0x6}, 0x0, 0x0, 0x8001, r3, 0x7, 0x401, "26a59d275a510a2bde6bb127c99aa64dd1b822b705b944e6b2e47acb423d21eaa6ad35c31180d6a60dd20a75f114c66104b7400c4cfb13136f89bd856361e687", &(0x7f0000000140)='/dev/dmmidi#\x00', 0xd, [], [0x2, 0x8e49d9e, 0x1000, 0x1]}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x2832, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r3) 2018/06/04 08:55:46 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt(r2, 0xfffffffffff, 0x1, &(0x7f0000000100)="13", 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setsig(0x4203, r1, 0x3e0000000000000, &(0x7f0000000240)={0x3e, 0x3, 0x9, 0x5}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x7f, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000200)=0xb) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x584}], 0x1, &(0x7f0000000000)}, 0x0) 2018/06/04 08:55:46 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e20, 0x2, 'sh\x00', 0x10, 0x4, 0x42}, 0x2c) 2018/06/04 08:55:46 executing program 7 (fault-call:2 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick=0x7, 0xfffffffffffffffc, {}, 0x4, 0x0, 0xeffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) 2018/06/04 08:55:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x584}], 0x1, &(0x7f0000000000)}, 0x0) [ 154.202768] FAULT_INJECTION: forcing a failure. [ 154.202768] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.214626] CPU: 1 PID: 11362 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 154.221553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.230906] Call Trace: [ 154.233501] dump_stack+0x1b9/0x294 [ 154.237141] ? dump_stack_print_info.cold.2+0x52/0x52 [ 154.242338] ? kasan_check_write+0x14/0x20 [ 154.246578] ? copyin+0xb7/0x100 [ 154.249958] should_fail.cold.4+0xa/0x1a [ 154.254027] ? iov_iter_advance+0x2e4/0x14c0 [ 154.258452] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 154.263561] ? graph_lock+0x170/0x170 [ 154.267378] ? debug_check_no_locks_freed+0x310/0x310 [ 154.272575] ? check_same_owner+0x320/0x320 [ 154.276908] ? shmem_write_begin+0x110/0x1e0 [ 154.281320] ? find_held_lock+0x36/0x1c0 [ 154.285419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 154.290959] ? should_fail+0x21b/0xbcd [ 154.294861] __alloc_pages_nodemask+0x34e/0xd70 [ 154.299531] ? up_write+0x72/0x210 2018/06/04 08:55:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) socket$inet6(0xa, 0x1000000000002, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) [ 154.303084] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 154.308108] ? find_held_lock+0x36/0x1c0 [ 154.312194] ? check_same_owner+0x320/0x320 [ 154.316530] cache_grow_begin+0x6e/0x6c0 [ 154.320608] kmem_cache_alloc+0x689/0x760 [ 154.324773] getname_flags+0xd0/0x5a0 [ 154.328581] ? __sb_end_write+0xac/0xe0 [ 154.332565] getname+0x19/0x20 [ 154.335763] do_sys_open+0x39a/0x740 [ 154.339487] ? filp_open+0x80/0x80 [ 154.343035] ? do_sys_ftruncate+0x44e/0x560 [ 154.347378] __x64_sys_open+0x7e/0xc0 2018/06/04 08:55:46 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x637, 0x8c02) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000001c0), 0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000200)={0x1, 0x3}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 154.351190] do_syscall_64+0x1b1/0x800 [ 154.355087] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 154.359936] ? syscall_return_slowpath+0x5c0/0x5c0 [ 154.364873] ? syscall_return_slowpath+0x30f/0x5c0 [ 154.369818] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 154.375191] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 154.380046] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 154.385231] RIP: 0033:0x40fc61 [ 154.388418] RSP: 002b:00007f6e0a5aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 154.396127] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 000000000040fc61 2018/06/04 08:55:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) 2018/06/04 08:55:46 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) socket$inet6(0xa, 0x1000000000002, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) 2018/06/04 08:55:46 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xfc33acdaf401acf5, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x6, 0x0, 0x2, 0x4, 0x7, 0x3}) 2018/06/04 08:55:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) [ 154.403396] RDX: 00007f6e0a5aabfa RSI: 0000000000000002 RDI: 00007f6e0a5aabf0 [ 154.410663] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 154.417928] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000015 [ 154.425197] R13: 0000000000000001 R14: 00000000007001a0 R15: 0000000000000006 2018/06/04 08:55:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") setsockopt(r1, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) [ 154.553150] FAT-fs (loop7): bogus number of reserved sectors [ 154.559103] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 08:55:47 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick=0x7, 0xfffffffffffffffc, {}, 0x4, 0x0, 0xeffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) 2018/06/04 08:55:47 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) fgetxattr(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="6f624c00000002007c34266f95a536a2fb41ac37da0a03313f290000e9ee769cca89cea08fc7cb050000000000000081f9c84982ef89b8df7342f7c064ae35c9ffb0e34245d8485309fb7df30f0c143873dd615e4a6023f242e726cd186b913611c40aab03a49eb2d02dce8b5eb4ed51b43847f6420c0c61f71334c4e85cd5fbec4094c1feac68f94100c43ed7a6f95baaacbf43848b1f1f4bb6e57b1f6fb3ab921da6dc7ef6a431eb11a750b377aaa9b1daedd75888d463"], &(0x7f0000000300)=""/197, 0xc5) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x501000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000001c0)={{0x1, 0x2, 0x1, 0x0, 0x2}, 0xfffffffffffffbff, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x0, 0x100000000, 0xda}) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:47 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) 2018/06/04 08:55:47 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="4b39200f1a8f175a650aa60520b962b5d33be5a61ed509aaff0c477861193b483cf35cfdcb450780d01c30cf796330fe3025d821fba4bdd1d925d02f71e5ffc247e656dc9aa486ba06c8a03bce893a5c820758aa62a876cc9af998b645e7592c95282835236977427b040cb3a17ea2d5ae9705eb60c7eef8fa29606589d000f0620d0e02b6d28fad41b89c0d70deadd1ed453e3ddaa71832b8d2367463f60921a53dbb3feb9aab50fa71ad4f396a8987e5d620f6b353f851b855c7ba4e873c") 2018/06/04 08:55:47 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='securityvmnet0\x00', 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x27, 0x1, 0x1, 0x6, 0x9, 0xffffffff, "d09890dea38582621badaff301bb41e6c252653c30a58024a3abc0b8de2fe95e22e6a74a8d82fce305c9b5855de72cc37789c63e8c75aa634a04990410b361", 0x3a}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000100)="0a1ca274e891", 0x6}, {&(0x7f0000000480)="7466c78ef462ae6474ae75b66375ceaccd64cf667bb9c04a5ecb151570c79c7189679730247014ea10a2808b01ea46f81ab2386caea56a349501530152412c28f3c457fb00c6fca407f205019f6c7f6f90e6a3479e7d89295bd0c1facaf4", 0x5e}, {&(0x7f0000000500)="c5194a970282189b21bcaa5c0f79c94466115af136e0757bcd93f003e293ae0d41d47762847ef2a5841ef5942b50666288894562e5abd801637100d1225c5a1d15854d7ab4677b67e6dd94630586105bc303b13414b1d18b43b1a136b1d5770e3f31f90ca909a84bfcdefb86e5b9ea92971dcc2530", 0x75}, {&(0x7f0000000580)="25828c3c69ad93d13783157d049e52d24fa1e2a0b182da48e0732f015cc3380878be09a955e2b07a8408eda33b97203c7a69020a4a4645965f6050b0e510d1548602cf5cda4261823f1bab8b9706935e503cc43c9c4fddd52004132bf2addd33410c18615a48136b3f4808eea8", 0x6d}, {&(0x7f0000000600)="a56bffae5b0311e0ad0ab9ff4904a940f1aae105878e7d703576b9fc2e2f2798d47e6254034a2bc4cabaa7bbc0680073cceedc77ccf3c42f787baf774c525562a4872a67bcac8981f78c9ad0b0477989e3c2eadf3a6a518ec347a97bdfb9619b0d2d165285f35f68bc2a775d6d2744eeac91300e018213c74a5bc3c55fb7079dd4385ab78f682cf405a0a2dbef28c8ec182b0c5ca658ca56b14de098dedd064b0dd3f13ac6d83f81b424ac72a3bbafc3d044596578bc93323b235e66249adced92d1092a4824b8cd224b1c99cb47c11a83572719f60b05882c58b2c58de18b91f5f731c2883a092bc0a526c3f6191a0376", 0xf1}], 0x5, &(0x7f0000000780)={0x58, 0x10f, 0x3d97, "a61c720eaa7d8f066021630973f8af88a1224495a43e2171818d3d6757a5665957bbea044b1d02db8863a9e9e7e23349776a7312c83654213eece4d9145edd915c02cddd0b27"}, 0x58, 0x20004084}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="098836836fb40124480038b8cdec52db056c85f9342ddf5006d6dc1d3c3d6c77b35064397e52ab79c6cc3f35f0a1dfd91b00ce5b73ae0508d1eea3672986a6898fe6c96d24f6e59fa222c0a683f8c10c1d055b5449088b72f97aac0bb502162f6548f04f1aa94f61dba6e034eb8b1883a2c6f3efdbd9a2f2a92c218f04cbb9ca11abe3c7c7503662759c343362f322f19026f761239af6e6a20b3418e9c18449f332d88c2629d142686b8a9f6f6a2eab622832411f185161e9e810ca725a1423cd60617ccb6523c899c24dd7f1b82f51b1", 0xd1, 0xfffffffffffffffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_rr_get_interval(r2, &(0x7f0000000300)) request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet0\x00', r1) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/06/04 08:55:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="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") r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) 2018/06/04 08:55:47 executing program 7 (fault-call:2 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:47 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0xffffffff00000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}}, &(0x7f00000000c0)=0x84) socketpair$inet(0x2, 0x6, 0x100000000, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680)={r1}, &(0x7f0000000600)=0x8) 2018/06/04 08:55:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) [ 155.250494] FAULT_INJECTION: forcing a failure. [ 155.250494] name failslab, interval 1, probability 0, space 0, times 0 [ 155.261931] CPU: 1 PID: 11436 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 155.268863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.278211] Call Trace: [ 155.280811] dump_stack+0x1b9/0x294 [ 155.284450] ? dump_stack_print_info.cold.2+0x52/0x52 [ 155.289656] should_fail.cold.4+0xa/0x1a [ 155.293732] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/06/04 08:55:47 executing program 6: r0 = socket(0x2, 0xffffffffffffffff, 0x1) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x2, 0x7}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffe56) [ 155.298848] ? debug_check_no_locks_freed+0x310/0x310 [ 155.304047] ? do_writepages+0x1a0/0x1a0 [ 155.308118] ? set_page_dirty+0x367/0x6d0 [ 155.312280] ? find_held_lock+0x36/0x1c0 [ 155.316374] ? check_same_owner+0x320/0x320 [ 155.320712] ? rcu_note_context_switch+0x710/0x710 [ 155.325657] ? graph_lock+0x170/0x170 [ 155.329468] __should_failslab+0x124/0x180 [ 155.333709] should_failslab+0x9/0x14 [ 155.337514] kmem_cache_alloc+0x2af/0x760 [ 155.341670] ? debug_check_no_locks_freed+0x310/0x310 [ 155.346869] get_empty_filp+0x125/0x520 2018/06/04 08:55:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) [ 155.350849] ? proc_nr_files+0x60/0x60 [ 155.354752] ? lock_downgrade+0x8e0/0x8e0 [ 155.358909] ? perf_trace_lock+0xd6/0x900 [ 155.363066] ? rcu_is_watching+0x85/0x140 [ 155.367233] path_openat+0x116/0x4d50 [ 155.371053] ? unwind_get_return_address+0x61/0xa0 [ 155.376001] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 155.381025] ? path_lookupat.isra.44+0xbd0/0xbd0 [ 155.385787] ? find_held_lock+0x36/0x1c0 [ 155.389860] ? lock_downgrade+0x8e0/0x8e0 [ 155.394016] ? do_sys_open+0x39a/0x740 2018/06/04 08:55:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tgkill(0x0, 0x0, 0x21) 2018/06/04 08:55:47 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1, 0x200040) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) r1 = inotify_init1(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) [ 155.397919] ? kasan_check_read+0x11/0x20 [ 155.402076] ? do_raw_spin_unlock+0x9e/0x2e0 [ 155.406495] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 155.411085] ? __lock_is_held+0xb5/0x140 [ 155.415161] ? _raw_spin_unlock+0x22/0x30 [ 155.419316] ? __alloc_fd+0x346/0x700 [ 155.423121] ? usercopy_warn+0x120/0x120 [ 155.427198] do_filp_open+0x249/0x350 [ 155.431007] ? may_open_dev+0x100/0x100 [ 155.434992] ? strncpy_from_user+0x3b6/0x500 [ 155.439410] ? mpi_free.cold.1+0x19/0x19 [ 155.443476] ? get_unused_fd_flags+0x121/0x190 [ 155.448062] ? getname_flags+0xd0/0x5a0 [ 155.452044] ? getname_flags+0x26e/0x5a0 [ 155.456108] ? __sb_end_write+0xac/0xe0 [ 155.460096] do_sys_open+0x56f/0x740 [ 155.463828] ? filp_open+0x80/0x80 [ 155.467374] ? do_sys_ftruncate+0x44e/0x560 [ 155.471691] __x64_sys_open+0x7e/0xc0 [ 155.475483] do_syscall_64+0x1b1/0x800 [ 155.479357] ? finish_task_switch+0x1ca/0x840 [ 155.483841] ? syscall_return_slowpath+0x5c0/0x5c0 [ 155.488759] ? syscall_return_slowpath+0x30f/0x5c0 [ 155.493680] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 155.499036] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.503871] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 155.509047] RIP: 0033:0x40fc61 [ 155.512221] RSP: 002b:00007f6e0a5aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 155.519916] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 000000000040fc61 [ 155.527170] RDX: 00007f6e0a5aabfa RSI: 0000000000000002 RDI: 00007f6e0a5aabf0 [ 155.534424] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 155.541680] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000015 2018/06/04 08:55:47 executing program 6: r0 = socket(0x18, 0x0, 0x1) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @rand_addr=0x380000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)="74b2abd6105658702afe547e79d416d77356b2ee47f08994fdf5c7f3e8e43f889126eace3e0f06d67c3eeafce9cde07d213a671ae6bc503f4ad3a07a3884dac08dd897a0fa935223215ce68a06a342ebbc15", 0x52}, {&(0x7f0000000100)="ef08eb9d03dc1e991c90d96b155084f57d91a8cc28b46e1410bd8e87160ae3bf585c0d5a980213cfde147e07484d74da68b21561e8d2f993c4e57db953d19935ce22624c0ec041a6b0e30d94db88b95ae1dd3be1634bad0661cf04e2ff443d02d649c2bfbf5283109c659f0c1d1c0849d0eda23dde6d347bed35191f8b4775806bcc4d9afd91357d139fa09188bfcfd1db690f780a304b99424a15166a5a5bd06e5909bcd4b8a4e65a6cb5dadcf91491cf4d56b11d767805d25f82aa98b2ef857d298910426172b77582f5bb142f969d88f2408305aa44015d726c245eb21d9e223760be", 0xe4}, {&(0x7f0000000200)="f8398425298c4aad560947c34374d779d2b513a38341fa8fa3a0209534b86fb96f2839071e43be595b744653027fe63064f32cd4b79d5b626a83188923c07b1dadf0d2", 0x43}, {&(0x7f0000000280)="48eda3c9aac27df2aee921fd6d0552a0ebc4c900d533da779084fdc37eca0733e46c860a6cb0ffa89888f54a9dfba4881d39b6f238a4972ab56f8f50cb08712b7c2915bf953cb5a03e0ec7dc37cf5875cc71def5a304cccbcd315079b743d24d0513a2408f38b8cec7634328dd416b87cc4d165ba58cecb02a56972deaa0f4248132718de7c054f38a10736f0ac4", 0x8e}, {&(0x7f0000000340)="7a068b267b79066323aacad974c270e37275b67546077e2d828e7a8db82b71e38c55c2a1886a85f8641bfd6fec41c545c194ce5987afe3e1b9fd89ce64fdfcf4139e25a914b2b7281ddf6b6e8366d0f6f8f3a665b3f778055fb7c338e9fc4fdf92997047a365cfe8ff74ad234cd86b5c48c34630a8921f5f9fff651a97bdb299b08354beb06712bd3d828a9c36f2e0122ec35b69fb6886fd98ed6a88ca220df3f0f944", 0xa3}, {&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="bd67fc8a919d3f6c515d93c1d2", 0xd}], 0x7, &(0x7f00000006c0)=[{0xf8, 0x11d, 0x9, "716c00d940c5f9ed0edf7018ce767c17dfe6e551b79896e4f9f9593f8f9c0dec3923881bbbec38cdabb1b163a9ae45d1a5f827e219880f5a348dd2d241e57d496d3819474015d3ad7e3da3c6cfa601e52100398605b019d1c2227bb9cb5364e5309c9f8cb2d9c333e975920b968899f7e2a311fa7a7098e11c7c6e3ba1390bdf995082a6ca1f68a3a4559ac35137a65ad80f20aad75f1cd444b028e1ac3447742ddd5c332d3180c52d130f6dcc33b1c65bf145202933610a0317c24fe2a61f4e7f60b562b978558e0b6eec19a5f0470406238a54689437c1acdb14b15c9c9bb1fadd0907"}, {0x80, 0x117, 0xff, "15b3231bf40397fcf63089469011b1d3ea2290f81f8136769031fe267326982d35b23081d3e4588d0d448baf8c2815c8633ba3011eaa54227b83f675827d1f1afd7ff21624733565981c3a2dccbb38c19e3d93dc8e24ad06a93462396fba8de6dcf6c5b70a633700e81b472758"}, {0x110, 0x0, 0x7, "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"}, {0xb8, 0x103, 0xb28, "701de10cfac3a735ddf4236442d5af8103dbe72c653e4422d69fa399ec4a258f04ee1ebf9b697119873f2a9176623e91abf5445b359809b6fb65745ae129df53f0fe7db826854528daa55403da11005202c80fd4519e0cedca36399aca87ddcd6df2e4470f56ec9a1da4f6a4537df4fb1a0d733d715068474f96a92c6327bb72361f33d5cdea88381f92879e0029b822a17c51e03abef101164838f1c98aa61681e9ed"}, {0xb8, 0x0, 0x3, "0d03525701017d5bf7d3a8b51dd142113aefd1c6eabedade7c7f2bbb22739ef8226280c51e6d45022d2bab66119197eafda869272065b3e0fb8071803ebeaad2403c3f0db1e0f60c9bed16c5617cd063e0a942440c8160ab17370b6f09847f5bfcb076e7b838801daffbe25189ff70a75ab8572da11ed9671e7b62b8573c38bfd41a16e1c8c58d5c5277f795c78de95ef3afd1f81e91d13b20eca26deefb4e90a208"}, {0x68, 0x0, 0x80000001, "e4a899164f29a216a612932c3ba700dfb2c0da1014bb26f305ab34301983f838db4817fd68df7c075cfbcb31549f507e06b10365b63399f0b4bfb36adcf36b69a7b3cd4aef455095d6413d1265543ec51e"}, {0x110, 0x0, 0x2, "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"}], 0x570, 0x90}, 0x4040000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) [ 155.548935] R13: 0000000000000001 R14: 00000000007001a0 R15: 0000000000000007 2018/06/04 08:55:47 executing program 7 (fault-call:2 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) [ 155.634266] FAULT_INJECTION: forcing a failure. [ 155.634266] name failslab, interval 1, probability 0, space 0, times 0 [ 155.645595] CPU: 0 PID: 11466 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 155.652519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.661873] Call Trace: [ 155.664480] dump_stack+0x1b9/0x294 [ 155.668126] ? dump_stack_print_info.cold.2+0x52/0x52 [ 155.673333] should_fail.cold.4+0xa/0x1a [ 155.677408] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 155.682528] ? lock_release+0xa10/0xa10 [ 155.686531] ? check_same_owner+0x320/0x320 [ 155.690861] ? graph_lock+0x170/0x170 [ 155.694667] ? print_usage_bug+0xc0/0xc0 [ 155.698735] ? graph_lock+0x170/0x170 [ 155.702546] ? find_held_lock+0x36/0x1c0 [ 155.706615] ? __lock_is_held+0xb5/0x140 [ 155.710694] ? check_same_owner+0x320/0x320 [ 155.715021] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.720045] ? rcu_note_context_switch+0x710/0x710 [ 155.724991] __should_failslab+0x124/0x180 [ 155.729227] should_failslab+0x9/0x14 [ 155.733017] kmem_cache_alloc_trace+0x2cb/0x780 [ 155.737680] ? init_wait_entry+0x1b0/0x1b0 [ 155.741900] ? loop_get_status64+0x140/0x140 [ 155.746293] __kthread_create_on_node+0x127/0x4c0 [ 155.751119] ? __kthread_parkme+0x1d0/0x1d0 [ 155.755429] ? __raw_spin_lock_init+0x1c/0x100 [ 155.760009] ? __lockdep_init_map+0x105/0x590 [ 155.764496] ? loop_get_status64+0x140/0x140 [ 155.768886] kthread_create_on_node+0xa8/0xd0 [ 155.773364] ? __kthread_create_on_node+0x4c0/0x4c0 [ 155.778367] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 155.783543] lo_ioctl+0x1287/0x2130 [ 155.787166] ? lo_rw_aio_complete+0x430/0x430 [ 155.791667] blkdev_ioctl+0x9b6/0x2020 [ 155.795547] ? blkpg_ioctl+0xc40/0xc40 [ 155.799434] ? lock_downgrade+0x8e0/0x8e0 [ 155.803582] ? kasan_check_read+0x11/0x20 [ 155.807720] ? rcu_is_watching+0x85/0x140 [ 155.811847] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 155.817039] ? __fget+0x40c/0x650 [ 155.820506] ? expand_files.part.8+0x9a0/0x9a0 [ 155.825085] ? trace_hardirqs_off+0xd/0x10 [ 155.829310] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 155.834423] block_ioctl+0xee/0x130 [ 155.838048] ? blkdev_fallocate+0x400/0x400 [ 155.842365] do_vfs_ioctl+0x1cf/0x16a0 [ 155.846237] ? rcu_pm_notify+0xc0/0xc0 [ 155.850106] ? ioctl_preallocate+0x2e0/0x2e0 [ 155.854504] ? fget_raw+0x20/0x20 [ 155.857947] ? putname+0xf2/0x130 [ 155.861381] ? rcu_read_lock_sched_held+0x108/0x120 [ 155.866385] ? kmem_cache_free+0x25c/0x2d0 [ 155.870613] ? putname+0xf7/0x130 [ 155.874061] ? do_sys_open+0x3c3/0x740 [ 155.877936] ? security_file_ioctl+0x94/0xc0 [ 155.882326] ksys_ioctl+0xa9/0xd0 [ 155.885761] __x64_sys_ioctl+0x73/0xb0 [ 155.889631] do_syscall_64+0x1b1/0x800 [ 155.893501] ? finish_task_switch+0x1ca/0x840 [ 155.897977] ? syscall_return_slowpath+0x5c0/0x5c0 [ 155.902889] ? syscall_return_slowpath+0x30f/0x5c0 [ 155.907802] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 155.913149] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.917974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 155.923142] RIP: 0033:0x455877 [ 155.926580] RSP: 002b:00007f6e0a5aaba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.934276] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455877 [ 155.941527] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 155.948774] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 155.956031] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 155.963290] R13: 0000000000000001 R14: 00000000007001a0 R15: 0000000000000008 2018/06/04 08:55:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @tick=0x7, 0xfffffffffffffffc, {}, 0x4, 0x0, 0xeffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f00000004c0)) 2018/06/04 08:55:48 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\b'], 0x45c) 2018/06/04 08:55:48 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0xfffffffffffffd48) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000480)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) 2018/06/04 08:55:48 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) fcntl$setown(r0, 0x8, r1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) 2018/06/04 08:55:48 executing program 6: r0 = open(&(0x7f0000000540)='./file0\x00', 0x20000, 0x74) bind$bt_l2cap(r0, &(0x7f0000000580)={0x1f, 0x3, {0x71, 0x60b, 0x7ff, 0x1, 0x0, 0x8}, 0xffffffffffffffad, 0x6}, 0xe) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000040)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=[@fadd={0x58, 0x114, 0x6, {{0x3, 0x100000001}, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x6, 0x80000000, 0x5, 0x5, 0x9, 0x40, 0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000100)=""/122, 0x7a}, &(0x7f0000000180), 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x7fff, 0xc373}, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x1, 0x8, 0x26, 0x1ff, 0x3ff, 0x70, 0x101}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x5}, &(0x7f0000000240)=0xfffffffffffffff8, &(0x7f0000000280)=0x9, 0x80000000, 0x200, 0x9, 0xab71, 0x49, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x4}, &(0x7f00000002c0)=0x8b, &(0x7f0000000300)=0xcd97, 0x7fff, 0xa2, 0x400, 0x4, 0x8, 0x9}}], 0x1a8, 0x4}, 0x40) 2018/06/04 08:55:48 executing program 7 (fault-call:2 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200027000f8", 0x16, 0x6}], 0x0, &(0x7f0000000240)=ANY=[]) 2018/06/04 08:55:48 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x5, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) readv(r1, &(0x7f0000000240), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") tkill(r0, 0x15) [ 156.274077] FAULT_INJECTION: forcing a failure. [ 156.274077] name failslab, interval 1, probability 0, space 0, times 0 [ 156.285365] CPU: 0 PID: 11480 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 156.292295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.301645] Call Trace: [ 156.304239] dump_stack+0x1b9/0x294 [ 156.307878] ? dump_stack_print_info.cold.2+0x52/0x52 [ 156.313076] ? graph_lock+0x170/0x170 [ 156.316894] should_fail.cold.4+0xa/0x1a 2018/06/04 08:55:48 executing program 2: pipe(&(0x7f0000000180)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) 2018/06/04 08:55:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede-asm)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000002c0), 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x6, &(0x7f0000000180)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bcd0ad05e6a8da1da49737764601f01d1a9a887d59ea9798", 0x18) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/06/04 08:55:48 executing program 6: socket(0x18, 0x0, 0x1) 2018/06/04 08:55:48 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x100, 0x0) r1 = dup3(r0, r0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r1, 0x6, 0x1, 0x0, &(0x7f0000000340)=[0x0], 0x1}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/230) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) ptrace$getregs(0xe, r2, 0x9, &(0x7f0000000180)) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3e40, 0x400) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x6, 0x7, 0x9, 0xffffffffffffff80, 0x6f0a, 0x1, 0xfffffffffffffff8, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x1, 0x3, 0x30}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x6acb}, &(0x7f0000000300)=0x8) [ 156.320962] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 156.326077] ? graph_lock+0x170/0x170 [ 156.329883] ? find_held_lock+0x36/0x1c0 [ 156.333949] ? __lock_is_held+0xb5/0x140 [ 156.338025] ? check_same_owner+0x320/0x320 [ 156.342352] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 156.346950] ? rcu_note_context_switch+0x710/0x710 [ 156.351889] __should_failslab+0x124/0x180 [ 156.356136] should_failslab+0x9/0x14 [ 156.359946] kmem_cache_alloc+0x2af/0x760 [ 156.364107] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 156.369136] __kernfs_new_node+0xe7/0x580 [ 156.373297] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 156.378063] ? lock_downgrade+0x8e0/0x8e0 [ 156.382220] ? lock_release+0xa10/0xa10 [ 156.386202] ? check_same_owner+0x320/0x320 [ 156.390531] ? lock_downgrade+0x8e0/0x8e0 [ 156.394689] kernfs_new_node+0x80/0xf0 [ 156.398587] kernfs_create_dir_ns+0x3d/0x140 [ 156.403005] internal_create_group+0x110/0x970 [ 156.407592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.412626] sysfs_create_group+0x1f/0x30 [ 156.416779] lo_ioctl+0x1771/0x2130 [ 156.420417] ? lo_rw_aio_complete+0x430/0x430 [ 156.424923] blkdev_ioctl+0x9b6/0x2020 [ 156.428823] ? blkpg_ioctl+0xc40/0xc40 [ 156.432717] ? lock_downgrade+0x8e0/0x8e0 [ 156.436875] ? kasan_check_read+0x11/0x20 [ 156.441031] ? rcu_is_watching+0x85/0x140 [ 156.445190] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 156.450397] ? __fget+0x40c/0x650 [ 156.453862] ? expand_files.part.8+0x9a0/0x9a0 [ 156.458449] ? trace_hardirqs_off+0xd/0x10 [ 156.462690] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 156.467804] block_ioctl+0xee/0x130 2018/06/04 08:55:48 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = dup(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/06/04 08:55:48 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) 2018/06/04 08:55:48 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="dc1f4a"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 156.471435] ? blkdev_fallocate+0x400/0x400 [ 156.475766] do_vfs_ioctl+0x1cf/0x16a0 [ 156.479653] ? rcu_pm_notify+0xc0/0xc0 [ 156.483547] ? ioctl_preallocate+0x2e0/0x2e0 [ 156.487957] ? fget_raw+0x20/0x20 [ 156.491409] ? putname+0xf2/0x130 [ 156.494864] ? rcu_read_lock_sched_held+0x108/0x120 [ 156.499885] ? kmem_cache_free+0x25c/0x2d0 [ 156.504119] ? putname+0xf7/0x130 [ 156.507579] ? do_sys_open+0x3c3/0x740 [ 156.511473] ? security_file_ioctl+0x94/0xc0 [ 156.515888] ksys_ioctl+0xa9/0xd0 [ 156.519350] __x64_sys_ioctl+0x73/0xb0 2018/06/04 08:55:48 executing program 5: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='x', 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) ptrace$setopts(0x4206, r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x94, "dbd1fcd2fb03ab198194f7b4a69cf3065298139104237203f70eb3ff27af4520df5ab72c2dfd28ca3077e8a4777834991920a5db027cc33948e7a23a369d9c73f18d53d3e411c6b22700a7fe8ba2eedf96f319d6c8b157b0a234059ee9bbfbcfab4d52481bd59af3f5ce8761a6e1b13927aa02e9fdd28b3dd5a49311bf267ab9d2ec388f300037393b5c5b1cc73ed48b39b975dd"}, &(0x7f0000000400)=0x9c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)={r3, 0x2, 0x7, [0x51, 0x2, 0x3, 0x100000001, 0x4, 0x8000, 0x1]}, 0x16) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r4 = semget(0x0, 0x5, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000480)=[0x7, 0x5, 0x8, 0x6219]) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000180)=""/169) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) [ 156.523251] do_syscall_64+0x1b1/0x800 [ 156.527140] ? finish_task_switch+0x1ca/0x840 [ 156.531637] ? syscall_return_slowpath+0x5c0/0x5c0 [ 156.536571] ? syscall_return_slowpath+0x30f/0x5c0 [ 156.541506] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 156.546881] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.551737] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 156.556923] RIP: 0033:0x455877 [ 156.560108] RSP: 002b:00007f6e0a5aaba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 156.567822] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455877 2018/06/04 08:55:48 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) [ 156.575093] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 156.582367] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 156.589633] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 156.596901] R13: 0000000000000001 R14: 00000000007001a0 R15: 0000000000000009 [ 156.691998] FAT-fs (loop7): bogus number of reserved sectors [ 156.697965] FAT-fs (loop7): Can't find a valid FAT filesystem [ 156.711440] ------------[ cut here ]------------ [ 156.716277] sysfs group 'loop' not found for kobject 'loop7' [ 156.722275] WARNING: CPU: 0 PID: 11480 at fs/sysfs/group.c:235 sysfs_remove_group+0x15b/0x1b0 [ 156.730940] Kernel panic - not syncing: panic_on_warn set ... [ 156.730940] [ 156.738312] CPU: 0 PID: 11480 Comm: syz-executor7 Not tainted 4.17.0+ #82 [ 156.745238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.754589] Call Trace: [ 156.757183] dump_stack+0x1b9/0x294 [ 156.760823] ? dump_stack_print_info.cold.2+0x52/0x52 [ 156.766029] ? sysfs_remove_group+0x120/0x1b0 [ 156.770525] panic+0x22f/0x4de [ 156.773704] ? add_taint.cold.5+0x16/0x16 [ 156.777837] ? __warn.cold.8+0x148/0x1b3 [ 156.781892] ? sysfs_remove_group+0x15b/0x1b0 [ 156.786374] __warn.cold.8+0x163/0x1b3 [ 156.790258] ? sysfs_remove_group+0x15b/0x1b0 [ 156.794742] report_bug+0x252/0x2d0 [ 156.798376] do_error_trap+0x1de/0x490 [ 156.802260] ? math_error+0x420/0x420 [ 156.806055] ? vprintk_default+0x28/0x30 [ 156.810108] ? vprintk_func+0x81/0xe7 [ 156.813897] ? printk+0x9e/0xba [ 156.817160] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.821990] do_invalid_op+0x1b/0x20 [ 156.825697] invalid_op+0x14/0x20 [ 156.829139] RIP: 0010:sysfs_remove_group+0x15b/0x1b0 [ 156.834227] RSP: 0018:ffff8801a8b1f848 EFLAGS: 00010286 [ 156.839575] RAX: 0000000000000030 RBX: ffffffff892dd3c0 RCX: ffffc90003afe000 [ 156.846833] RDX: 000000000000b13a RSI: ffffffff81610d61 RDI: ffff8801a8b1f3a8 [ 156.854092] RBP: ffff8801a8b1f870 R08: ffff8801b180e5c0 R09: 0000000000000006 [ 156.861354] R10: ffff8801b180e5c0 R11: 0000000000000000 R12: 0000000000000000 [ 156.868611] R13: ffff8801d2a8aea0 R14: ffffffff8827acc0 R15: ffff8801d2a3f9a8 [ 156.875881] ? vprintk_func+0x81/0xe7 [ 156.879675] ? sysfs_remove_group+0x15b/0x1b0 [ 156.884150] loop_clr_fd+0x59a/0xc10 [ 156.887848] ? loop_attr_do_show_backing_file+0x1a0/0x1a0 [ 156.893370] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 156.898542] lo_ioctl+0x642/0x2130 [ 156.902064] ? kasan_check_read+0x11/0x20 [ 156.906192] ? lo_rw_aio_complete+0x430/0x430 [ 156.910669] blkdev_ioctl+0x9b6/0x2020 [ 156.914548] ? blkpg_ioctl+0xc40/0xc40 [ 156.918443] ? lock_downgrade+0x8e0/0x8e0 [ 156.922576] ? kasan_check_read+0x11/0x20 [ 156.926712] ? rcu_is_watching+0x85/0x140 [ 156.930863] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 156.936062] ? __fget+0x40c/0x650 [ 156.939501] ? kfree+0x61/0x260 [ 156.942762] ? expand_files.part.8+0x9a0/0x9a0 [ 156.947620] ? kasan_check_read+0x11/0x20 [ 156.951768] block_ioctl+0xee/0x130 [ 156.955388] ? blkdev_fallocate+0x400/0x400 [ 156.959704] do_vfs_ioctl+0x1cf/0x16a0 [ 156.963580] ? ioctl_preallocate+0x2e0/0x2e0 [ 156.967969] ? fget_raw+0x20/0x20 [ 156.971405] ? trace_hardirqs_off+0xd/0x10 [ 156.975617] ? quarantine_put+0xeb/0x190 [ 156.979659] ? kfree+0x111/0x260 [ 156.983006] ? ksys_mount+0xa3/0x140 [ 156.986710] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.991716] ? security_file_ioctl+0x94/0xc0 [ 156.996115] ksys_ioctl+0xa9/0xd0 [ 156.999560] __x64_sys_ioctl+0x73/0xb0 [ 157.003437] do_syscall_64+0x1b1/0x800 [ 157.007307] ? finish_task_switch+0x1ca/0x840 [ 157.011799] ? syscall_return_slowpath+0x5c0/0x5c0 [ 157.016720] ? syscall_return_slowpath+0x30f/0x5c0 [ 157.021634] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 157.026989] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 157.031823] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 157.036993] RIP: 0033:0x455877 [ 157.040164] RSP: 002b:00007f6e0a5aaba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 157.047851] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000455877 [ 157.055098] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000016 [ 157.062355] RBP: 0000000000000001 R08: 0000000020000240 R09: 0000000020000000 [ 157.069615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 157.076868] R13: 0000000000000001 R14: 00000000007001a0 R15: 0000000000000009 [ 157.084933] Dumping ftrace buffer: [ 157.088594] (ftrace buffer empty) [ 157.092280] Kernel Offset: disabled [ 157.095884] Rebooting in 86400 seconds..