am: link becomes ready [ 764.500769][T14147] usb 2-1: can't set config #1, error -71 [ 764.505813][ T9624] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 764.520847][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 764.521762][T14147] usb 2-1: USB disconnect, device number 127 [ 764.528949][ T9624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.543894][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 764.553311][ T9624] usb 1-1: config 0 descriptor?? [ 764.556425][T14146] usb 3-1: USB disconnect, device number 41 [ 764.558701][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 764.572434][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 764.580929][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 764.588989][ T2466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 07:17:02 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x458, 0x501a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x72, 0x80, 0x80, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0xfff, 0x40, 0x1, {0x22, 0x71f}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x5}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x8, 0x80, 0x4, 0x40, 0x6}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x441}}, {0x99, &(0x7f0000000280)=@string={0x99, 0x3, "0300f16864deb869d8542eab42470d38dcbca5ec72c7063fc5fd2b85f31d08c643569b0203f9675d992f2a1d6f6618b8fdb87c66a7719e4c0212223308a8d7f7c969599415d94178f4ca11cbacf5808cb8e6450f9991c0e029ac6f15b223f9e2a72154b4e7b31e9fb315b2e2fd81e6a9a19c5bf58027eb09ae5e603d909d9c630a24ebb4264cdcf242efb97b7e73b62303a7fd55890241"}}, {0xfb, &(0x7f0000000340)=@string={0xfb, 0x3, "676b4eae5eb9a827f9f9476ac4841791cbe17632ca3e9fae1cc7b875475bed0f3bf02c469b8011a6bea3319be0ab69da823a0a2d150e440f3e6b0957c9ab001599c5fe493b548044caefd2ac45f67df299c264e1aee1e12bb32e0871e640a4297b4b4c662f62af4c06a2c5c21e4d83b0dbfa3344776e1af76f315ee8fb28adef19a1072519734d18fdf949c3f8f9732a6633a102a3cd654cad632a462d97e9f631918ef4928b0688236ddf8a26431c09bc6de360d8d48d7f63646307143957c0e4982f37a35ee0d1782e221e66d575646f1554d954d0ea3241e4253f6ef17d5bda8b68b208898dbb83da1802b9161ef7be0f71a862933c3910"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x43e}}, {0x45, &(0x7f00000004c0)=@string={0x45, 0x3, "dbe677a4c03f00536555512c903bd16d62ebbd73cf633b6ca6b0b75c887e05d282b422fccdfe50e9761d8c76e85d13ecd2bf5c5883bf784e73b3c9fb778471e9c67ae9"}}]}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f30924f59c06e5ec017e0979172108782bcb93376fee13f83fadd8a0eb0ab6031ded0fdbacc132127dcd98e4d0bbdc66decda400ae688653a88e10a2325ce4f8ac69b458dae19ec3ab616a6fa8c68959144fd7120ce3d67a9f88ee6cc5ee7f05f8e5af016af67c097817fd30bfe89174e5b4cf7b746766750e0d36c3a5183d520510ed9a5b6f1000000000000007fd793a900"/185], 0x0}, 0x0) 07:17:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000b80)=[{{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000004c0)="12f5a16a601295d192139717975ddba5671711c88786e74c38798c0548da0863ecb0c70d0c1970766b72f99c03359c2bbef195a6de271bc09a3d62737ac73bb16fbeeeab7444841a5fc2696345ac80fa5556d571f77a3a92f6cdcd5e37cb14b31174791516643ffb1748", 0x6a}, {&(0x7f0000000540)="5e18010da5ebb8d87fed0217e4b4bc0116f7baec5d0c1d59200fa7c0e1f7c68df8e9862e3d7b6fc934dd4d7e94e60f7c4ba5f5f54b23c420b8a4fa3cb2fc5cd0517e950e2508d73ec8070805baab368904db5b9aab211877c4081839ed0f14263b27ffab3710ccca694c68e6162f910c5dd412a7665b393f23c575963468fb84a868873c5b5184da9e2cb528fc23e29f78a20ac01db94629407e6ed21170a9e99003de0620517a65dd0b82c84f9e1286634550065f2e4351b99c0cee01227fd888fbc2443205fd438ddaa59b112b64bc5d754ff321f7094283775c1d3157090e77b9c318308ef68766d434472bfcd6c08880985d8049", 0xf6}, {&(0x7f0000001740)="e1dd24103e8c9f2aad63e155ec734133279c131fc768f417b5b07c7de3862761cb33856300149b5f6d5e884bb707214556d2652cfac01ee25cb61e1536333183de60e53ba9041ac239043c83f07da673010b212ee5e8829941d81afa4eaffd870fbb65986f57e95fe1382ca647aa98ed3b83ced716b744d27fc2611b4cdfbf42729cb13df72bdfd9a819fffbcf2b2e7fc3fa5dd42fe7998ae0662f42a002860807b352cd895a24c3b14404727c27cdbb2b3d501787eb4ae713539b50b02edc6129018a0d35a5bb11c15707ed6bb66a7304a72b2b9935553173f53d4cfa94680045e7b6b8a236d3cb2fefa94979984ba50b632fc1c0738bafe1cbb9ba9aef081c386647de4294339b2de7b06e49d1a2f25f1956b0168766a78e9913a962f88db2aa920f0cbbca9e904274a11123c2ae42226570e7d67bdcd711dc1c77f62b4ba55fb694cf8f406d9fdcb20cf4872ead6c15d52db29ae1cf2e754b78b59906e1e66f185330dddc469b9b4e7e06b2262feb8a269f1a55706ee01acd9639c3a1caa794fb64c59ea3b02e59ae00dc8b15149d8ff031974d737784cf9e6422c0f0e4d379ffac5931ff391820ee8b3719dfcb8d110d6efe04135eff1f4bef268bf3ecd6d4642a5f2cae2671e7bf8aab1d7a9729c91018b99e41038f2468be6226abda2fe99adc93271edebdb8b0508ed0d43394b56ee3d99b41af75d5f00c628fa2d8c914de749f6baa038e8de8eb0a3400cd149f00b6e6f1c9f879ec3447deb29a8a3efe4d1b7930ee0f616ad2cc19a7a586675745a43b71782814e03595991b6645259e3f96c8f1e4f2959b2a0dab6d7e9120d9a6e191a54fc8ed383932560f91408e4a3ae56b3e390c7c9157a06529da3a098383371b98d1f3fb4b17cc628dd988fa1e1089a02ff0d0db3fa2194d41e5e62079fa285f86bd860de477c3360fbd99f2fd742cdb9b6735b0890c22559f6763e5de9a2d9242b4997af13be8d9e61667db4877a6dd55ed7340384bf237d024e02759a23c41177080a63448dbd78bddbd09c67a4d0fe57d1baba923648e8e552a9e2a476f0b7ac0a8be24e7f2f19156dd3a48073b6d34bf0561bada63888a5d5e030664f5fc8bb59217e129389c381161f615290deb8cacdab9d1f321b3951c0e8ee62979b5af851f8356a71fc7ae0fa5cb4e0dfd477144435803897e0f31660b5188ce01573c7c93d36054e4a79b769bc98721852425d9ebf6d5e8a87b27b183a0a8a1eafbf2a4e09b16a500025eb68de49c938ff3e637623670ed29ef243b1caa608ff7601b0bc8e2b85c1a10798d8a46d60ec9b79ff35c63bff16b4b64bd2aaec72a27c6bc6b95abfb02c1bb5c814ed3fe32cb0b6e884f34c96f429b001601f101e891fb4ec4ce8d0ece85b5d89bcb7522bd68dae4c89fd954352567ed9f7a4cf9f7129a825c02ea4a0e45247e7329a49dd6a0a10bb3d9c9acb01f0bd05de4ee48b706408093be25acaa00ee7c7633326831c321aab22779d76cd45616d03a2b062de3ab2d8f3cfe228f56485e704cf829c3bca0d38d43d733a735ef9be1a45b3a32e7988921ba184810eb0eb209301f2ffd6e6d023f0a21bc4c5f18a8688a3aca3e0776ee1d53d72a1cc75b15b2f081edc41a1aea02064b6de2bfa7a7e41de42941ce016b0e4b426c058644556a61bbeaf658e8440da1630cc508878e0bad64edb8a06f0768e1949df2477bdca54b74e8ad9666ffc9e727029c67ea96968ad156364e64dd62849b4c95d2cf75881020018b88c1ec1ea00e2f281cc69bbfbc456f4a1cee976bd58451186b3524869278c125d2ae02b70d8bf66c64e58be259083fcb69e355a42eca049589052237382c65ee945b2df4d3f7719ee1d1125c9e8cd5a472da922b585bc2b2435f34d3d900a6543dc829483be622861ee59e880e763f99cf37617c4b68bf2599c746781ced62759f1b588e8274f3ab99766b100c368324faf9229457ec4af4e998290a5f9f63d82a9323c8d724cb4bcf5d782341d7ab6779caa009865df28ca96db74db06cf227884045ae664fcbeb15b8ab61bbe989ec4e9465d8e102b7f06da3fd2ad5358672ddc649f35eb67d466d6f2d5f45f415d3a9890be064fdcc029ec6a1237a2765e52a349b3f98f4887585f60b913371b0f9eba3cdb401586a49389654250593533902bce1f4cf9575bd63d0f24e3559a3e9ec8f199762098eb827c067d9b5583b0ad6d86ba4d9f83a46308a1c24293a14f7e9e220fc81e2c6f654b96dded2c04a3d7e57a23105ad90e81a30ffae20d2f8b8eebf252b3385f568ab9c58c72dac4de03adbea3a45f818de3169242a6764a468b520ae16b32f1ef39a15ec9f4374674746a4ab490e2e581f4bff68643565cd4784572260c7fab421942dcdc41b6b9b67074d58e4e0b905287c454f5ca8ea9fdac0116100c7ae5fb7f9c7c1db80ebe7f75950d46ffa9d4f1709150c88649f738de9cbe49cca89d245a183211ee133b830ee938c122bd2e08caa46aabf08a46833e79543e78205fa0fbadb616c4c1e6709e230b06e170d1d72d1c7a1028af24cf4a80a25c2896c87bd3940753ec31e073950eb5801bf64a5f5a3be56f1ab0b8f896eb33af040258e0c16a5132d442ac59cb8d501c00ab10ae3bdef782a24420b672b16c278b556c6fc1d3eb79127e2f8ca67f17632b72af1594d367eb2d06c77b7c3908019054a8ea1e453a15c57cc5338c4e314820e24ce00c5ac728a2c1918d922d9d004a5d1e19c7e7fd34165dcb90a0fada05e47ea81d20632b6dc3b5b056a9e69caa44c9fdf9eefc3be6b490b603ef518a0e375ba59f82d65d8ce120410e1f17ce42b5c459238af33206b28c8789e210d94bbc096d5a2a219a763f68c9a32fa8f9c126f1e5e8af961935a2bfacbf0742c44a9364ef00fc7653c1c56d60bb69d47099270cffe8b16cff17737106529baf1fd847907b2f52c66a0bb32d8f1b1c35bccbdff8c6744bb44e1d11910f1b9be0af3d3e4c99b13032237479ef524b13f858a021875fb427911157ebd787b0e240d0b910d2b142acc108decebcacce5598189d93c45e2191ab410340a0b774e8f2e3559124091bf2c0077cb966cc43d1be5e09564d41b22ba328b444b76569730c50ad5b136b9fbcd7e2ef4145d95a8ca35d9d3e33c522c6f5ffae488893b404589a3109d647d100814ee25d0ee74165fa42f531394aef30d1a041c42794b56869cc6f35ab464dd38179756d0f50ffcf5446d5bb675b769d070dec3ce91f4a28052737dcb7546dbd048be3b45cad48b01d52d0b589505ead78841bc083ece650672b7042fbfe607a122575617ab9e4ef59e8ec80d4c4c54784e8581eeeb09e0444f6df78fdf18118a6603e9758144d84e01f175d8dfd855ee648f846506fe06e2f0f4a21036e7cc091b13a0700a6c241849d094fd95e84d6a424e500bf3041cd0b282483ee13b85d871a6bc409995e601c91f757fa04ca8653f2dbcf55c087c131da5eb476eb7d812335caf8757de82aef33dc02c7833d63a840f56d70d27fc99416890fdd596a063ee12ca510040ffd0c5a3a95a2b066163aa7145f1242738fa73263d78e19473a080a531355b536d3056a16bc43b51e35d0b59fc328a001faa95a2b5453747be9c874c191ed3fc930b4af7c01caa13369f8eb40746a509caa4a2b9a2c6b28e3250af5653c1181fbfe1eb9d134ac2f8963ac18e7f1f8f49c05b895a4f5ee2eeee6d20b27b0e891e036fe161dd15ee6a12731ec12fe44171b80593ab27c3c9efa0bb2b81e65a71bc9c4dec8265720ec1fd9bfb924bb0d534261515ce4a9bb08a15b30afd8129fda4c7789d6f82d4a525f7cab943bfcc325353f0f59d033e1ab450ca9c86cbb1190e48029d1fbe6042b131ea28b11a2703660290b9854beb40a2ffe6c871fb21a4f2817e221aa4d5dfefb15474221dd5c84ecf2d051fb5e9eceb3261da7507b2b661421eda098a1294044ea52cc4f0a78bf384323a2c52a27d371e618c006d59c732ca54836886f29863b61e966bd5a25a13421daf5a94249aba1c4b8db385f5babb686ed3f5cd3674a69c4d55cc99cd0c6fa55ca7def7c8aea030aed2175e752e8b3f04c9e510c4164cbf5f4ce4800d032b9e56e35e2c525cc93a5b315a06fab9cd738e339f04bdc9b4c629fce7892429d6c20e04f0b22559156220f352a9f64e2429c5a4dedb96e7040364388cec6d32dde817e594fe61edb7b05dcea2b941110aa255e26b76e3176fa3b45a21ecd1b020f039f6402ff4480ebb4cfdc8222494277e4c604e83e1d48d0d4235187dee25c0c334006b58861065c722fb3062b76aaf50994d7a9e56369450728f976b64ba32755fc3c650f9ca6d178102dc4c48860ea27870fb58cbd55471a371e2d87b81c3cb0bbd13665c8838c6a43060bcd6e259e308c059b5bf2bfc1ec6bcd3a5a91cf3b6dc94106eaecbe7471cf28601f5217a9ffcfd13a3331992fd3c07ce49e9754e35d4a77f2b470bd5e846ab650354099637e94ea37bd7669368c80f39a1ac0483711548d565b64cfc05768050a9a143e8b8aeab183a741def5023ae727138400e80b21ff33cbe84d6722416b49b758b364dca78c3aaecccff2acf1efe86fab2c91035000a2e40d2b72bce36407c5d8e4c6ddcbc5cb23db646aab7de4879f759ba3d941aabea336cea41173fb6427a92ed3860a3823ffdac082f8065bbfc940abe9f453750b9b90b875fedf95b4884720335127f822792abfb573f331d034fae889e5cfdbbe7996dd53a39156c037c6d0341ee2661e9464b398d3ac74e368424b287e9287642a1ab5e5df93cc4855b0a5f1191e51f2303b21a8d73e1e32e8de8a5acd92850b5206a38f4893d7528101b40a3b83d2e71c3aac2f37eb181085d674cb3e743e2c8159282def67c952f5c676cf1440b150cd95ce8495a42191db510e944608ca3e0e9144d9d223b0de7a0c47f134a9730b7530a4335be0897c19ea12a8d3028a51607b6065a5c2925f840c7265843d404c8f8f498e027b6bf64a533505a72cd6e810b5318669d09883fc81c8280e173f541d238704f7aa42c2375577b041ef5a2e42cb55c65fe231efc0d9fac1382b0ad33d029ae3bb90ee52df9a4633c2c53ae776fa166485408554297762dd4ffaa809dbb267b176f52935a293c313742597ee7faab135c886a2a05a134754bd463c7cd7936fbd0ed90a728408e7fbfd5573619ed70c99b904f2d2bb49b8a1e1dd5801b8b75dcdc656b15f0aad4e74c60cca38afafb716724df6e57ebb74b547440f9a2f311b0499bca213e4c4f1e4886557ac4d8c1a4043be1430e3e2fafe541732fd7fa7b128aa4f184f65deef953bbc9c277c328f38ae1240bebcb34d813dbd3a47c7c9b1fcf6a96cad1fcc3393ca1193abb14f4fa0e60775f61a88decfe068a08e39efaa43c14107ac07fd79c34a0d4afb4c6a8aa94652e3fa1aeaba4457de2a08fb12cdf2b84fcaa19afd7b0e1138cdfed0687547c72f98a42bb451240f88805ec2db54c1d279d814d9b52b3c2eeaa94b409a668925726950ded177592dac5997c9302db94c24367bf0f5fd3bb83251d80d80095e8c948d92c9b43c3923e587ec8c4e9c709cfad537cda3c39e71bd9bc198960b016f2d26f915ead16d672c1b5e9d53488ac2f7216f37c9e3e347cea829a4d526faa855f4f7d49ac61af2ea6787d77f24f18e51e0fd0f7e4dc890d9229504233709bc71a1a95119e91b291e93a8522861c723b632d695317e8bf57bd9cb90fff7a154bffc6263969b57d47b7261417fc3e54517a95157291", 0x1000}, {&(0x7f0000000640)="aa6bf1f7ec98c77722f81a85feeae6ccd08c03bf0ade689dfdf0de42d939d56e22f8a845b7873c54a9f5eae1d530f3b61854d8e29e687c33325e2f760ca0850e67091140461be927afdc49691dd39535e4eb66ec79f5e33783490a65681b94887daac631f068d9b7e040755fbc73566c3059eda9873c4ff7af75d2d1ff80f0e6edcfee6a2b321c1224efeb", 0x8b}, {&(0x7f0000000700)="38919b76774004772068852d98ce8fe459", 0x11}, {&(0x7f0000000740)="b095e99010175977b827f1ea139843b8fcd148225d3a2c87900bc96b370664c066ee418edf68124ac46b8202fa5e8eadb4c51e10d507dc0ac469f9ebf17e3573348094ed4051a9ba18209f6c5cff505f8fcbc04915df6d3e127657b23cd3c27bfed5bc0079369488d445227614c0bb82666d0a763db8fc1855097e52a6b08e484f2bb294c08da8e8bb121bec15a9129e75446487f1d31f7af1ae1a12d10df0d368ccddadc8f4929306", 0xa9}, {&(0x7f0000000800)="a70f164aa70ce48330fa", 0xa}], 0x7, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x4000000}}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5}, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x19}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_clone(0x1008000, &(0x7f00000001c0)="df4c218f434dd0228b5cb35150625040bf12065c9ea0baf9051b6f5136543625f971", 0x22, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="16092957d427f371ed02b500dee5110b4bda71dc68ec777855b4b75182dd39cce9dd056ca022ac4180bd6fc59b8e0e3f6b5241246b24c963ec8d81e0f0d9e8802b699e734a761830916a84ba940cfcb1b0393915c8b948ff0ff610db686735088facaba1f069583f2c10d98d5851251cb63007dec19d2d8f02c4dc26b1e62cf3e5dc998452cf83f7425beb1e863bffa9b0baa10aad34cdb872db43b2599172971a0e506258b54c1236a98f4661d84b5a878e212fa14723f94a92134a16f81f8318cdfafd9197fedb") sched_setscheduler(r3, 0x0, &(0x7f00000003c0)=0x79b4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000980)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2}, 0x10}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="1200000000000000020000200000000300000000000000000100"}) getrlimit(0x8, &(0x7f0000000180)) fallocate(0xffffffffffffffff, 0x100000011, 0x0, 0xffffffff) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x10001}) unshare(0x20000) [ 765.454422][ T9624] usbhid 1-1:0.0: can't add hid device: -32 [ 765.460576][ T9624] usbhid: probe of 1-1:0.0 failed with error -32 [ 765.620749][ T9615] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 765.910794][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 766.030796][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 766.041720][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 766.051505][ T9615] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 766.064306][ T9615] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 766.073466][ T9615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.081942][ T9615] usb 3-1: config 0 descriptor?? 07:17:03 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async, rerun: 64) r1 = syz_usb_connect(0x4, 0x11c, &(0x7f0000000200)={{0x12, 0x1, 0x310, 0x4b, 0xa0, 0xd5, 0xff, 0x403, 0xe0ee, 0xf69f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10a, 0x2, 0x6, 0x1f, 0x10, 0x0, [{{0x9, 0x4, 0x2d, 0x7f, 0x0, 0x24, 0xd4, 0x8c, 0xf7}}, {{0x9, 0x4, 0x25, 0x7, 0xa, 0xff, 0xff, 0xff, 0x4d, [], [{{0x9, 0x5, 0x9, 0x3, 0x8, 0x81, 0xff, 0x8}}, {{0x9, 0x5, 0xb, 0x3, 0x7b7, 0x1, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x81}, @generic={0x24, 0xd, "3e9de20fcbadfc781fa663de23250456af918b51b407bb5f0a9edc25033f73ab9124"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x400, 0x0, 0x5, 0x1}}, {{0x9, 0x5, 0x2, 0x1, 0x200, 0x0, 0x48, 0x2}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x67, 0x40, 0x1}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x1f, 0x20, 0x1f, [@generic={0x55, 0x1, "b304ce82b8b591017147507f4db6d0a16afb994b5ec1be00a7194f629d3e0d49b265782bcc9f4da6cbf43dc877c14cc112b97d6f5de9b1ddd26ddd38d8faf8392d4cc91c7f8eddc740bc1d21cce57f45c8696d"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0xc000}]}}, {{0x9, 0x5, 0x6, 0x3, 0x8, 0x6, 0xf7, 0x8}}, {{0x9, 0x5, 0x1, 0x3, 0x40, 0x3, 0x9, 0x9}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0x8, 0x40, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0xff}]}}, {{0x9, 0x5, 0xd, 0x19, 0x200, 0x40, 0x7f, 0x3c, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0xfffa}]}}]}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x2, 0x3, 0xc2, 0x0, 0x8}, 0xe2, &(0x7f00000000c0)={0x5, 0xf, 0xe2, 0x3, [@ssp_cap={0xc, 0x10, 0xa, 0x3f, 0x0, 0x22, 0xf, 0x401}, @generic={0xbd, 0x10, 0x4, "b59318759ae72c5cc83db6b1b9eefb6ed1231496e996d5cba2559c035ed7ae9575f8e0fbdfc392935bb960fd62ce624d1a67c672cbd803203ef37767b886427060f4932bf3ae6dec3825e15beb12bd9a6f074a1698c4508930c3c868d4f79af2903cd0a2b2d14ada4c11685333d048bbad28a064698fda3710014df511e8cf2e0083d6211eba22a48c9177ffed1016f7497b575acedb2255f345fdbb8a6981de29ca3a9c51662fd2f9e4ad263ccfd9144ec1927ad5316d7040ca"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "fc00b1bd2929c6f1b79a38b5af86a2e4"}]}, 0x1, [{0x7c, &(0x7f0000000340)=@string={0x7c, 0x3, "ab39f3be0f15f299c38bc98c80dbda436f751c9ba87815d9c09df2f35b168f1fb08deddf1158b58943d31f8d5891a0b0f9db0125b6a094d9895c5e0cb2625feea8894f6f2f294ce41faff68274226fd0c3dc82e8cd7b563d723c399c19008f7713a181c96a4d75966f35bb73f6bea2565898a10cd05bbac7edbf"}}]}) (rerun: 64) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000480)={0x14, &(0x7f0000000400)={0x40, 0x1, 0x5, {0x5, 0xa, "2b1b9b"}}, &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x1c, &(0x7f00000004c0)={0x20, 0xb, 0x64, "8bd9bbfe7ee99c0f76b317a38bb1a806fa36149ea7eb6e6cfac4c1abdc8dd51a370da4d3ddd2970e9da832caefc8fa1f51c64c6612f26ddcfb2ada77b11e5c6b0a5de93f1177847f5d0b65b59927c98bd966c788580924f8b0e1ecd889587a837c9f7f6f"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0xfa}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f772036e2d762532e8acd00be00838f"], 0x0}, 0x0) 07:17:03 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 40) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ptrace$getenv(0x4201, 0x0, 0x9, &(0x7f00000001c0)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000}, {@mmap}, {@access_client}, {@cache_fscache}, {@nodevmap}], [{@subj_role}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) (async) mkdir(0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ptrace$getenv(0x4201, 0x0, 0x9, &(0x7f00000001c0)) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000}, {@mmap}, {@access_client}, {@cache_fscache}, {@nodevmap}], [{@subj_role}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) (async) getpid() (async) process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) (async) 07:17:03 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_clone(0x44000100, 0x0, 0x0, &(0x7f0000002140), 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@local, 0x4e22, 0x0, 0x4e22, 0x9, 0xa, 0x20, 0x20, 0xc, r2}, {0x7, 0x9, 0x2, 0x46, 0x8, 0x80, 0xfb9, 0xffffffff}, {0x6, 0x5, 0x100000001, 0xff}, 0x1f, 0x6e6bb0, 0x2, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x64010101, 0x4d6, 0x3c}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x2, 0x0, 0x10, 0x8, 0x4, 0xd05e}}, 0xe8) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) (async, rerun: 64) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000900)) (async, rerun: 64) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 64) r7 = epoll_create1(0x0) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)={0x20000004}) epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0xfffeffff, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002180)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000002280)="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", 0x19e}, {&(0x7f0000000100)="d6df577e415ad38d148a6871d351b666ab1fd31083c73174f9474d05d302e9c1e2c9cc5259e4dbb05f93b6f7bfbf27fe064495ff7b5abd9efbcd3882d2130ac93812850e24ad80dfb70e3eea6a6c18c70ed7f8cae8f88daf347a3a86510c7af6b61e8822fed933463f7a4e5e02d58a", 0x6f}, {&(0x7f0000000180)="8a4780fbc0cb3eb9ad8eea2bd91886820cb3719125d7c2f1c8139f541e6eadb3a9671f8d74c56f01ed1990be7445b8b7a26e5c3019bc9d590a3c05a46d4e0e0283348b00bf27f492eaec1525b3100f395f0e5dcf214bef943518d7745a8ce9ae874172550b3ae4a56d225effa9b84438c92ae5df9febef9bf0ebce8064577401dc46efc172c848e34cda3a5512fb9ed32df9", 0x92}, {&(0x7f0000000240)="58d94dcba4b9482f479ba5aea4c86262d9ea360d1760ae46da702d8ea0b074271f59965370001db89d17457ef9c5123efda68d5ab8533fa434da709097ae268353a821363f2bb278a1d51282ea19cada20dc22ac21b362099de614a3ac385041f6ec", 0x62}, {&(0x7f00000002c0)="355dbf971f18bcd450c0a863d0c698340ca5baef03bf809d48ca06", 0x1b}, {&(0x7f0000000300)="fd179aed55b7c8d2d335cf73bda6e41b94a7ac5bef27e672762351b1675f4dd4def8bfe6f2866a14d11a5251a99d1baede7c251dabf0ff2ce5e6d398c2d8e158cc1a98db62155f78bc380f13c91f5e475ce9dc579edaa9769dfe8a76f9b10e9d1742ab93a9ac6c364f9f7bf669744a06e1dd0d9fada7c4c919b092c01646060e663ffd3f618c0d6db369913cd4a0e36f01c0fa2d45fcd7a40afc4fe75b4c", 0x9e}, {&(0x7f00000003c0)="4e6d29f856ab6544c871f1f5331ec5bdbcd5a7ae9db75484a0aa3a373e75511f5e924d3833b5ba6370bd1c72bf0a1b219b463b214e802c90c344ed57efaa459380726ac8b5bcb924267369c43b3d39602e1e1f1ea161ec6a15b82c7107f787be57f3", 0x62}], 0x7, 0x0, 0x0, 0x8d0}}, {{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000540)="3c5e1cdf609cda875b300539dda9a4f337cff48597e818690ce151af9c9e82897365e1936300918ee6b64571f3e8976b2b2dc934eb8b10265afb3dfbc64c8d52ddbd8cff3b68b2fbb7a80120d962640fa4acd094b306ce5443e6817aeebbaa48fea4b151e80bd9f1fa7b64b14f70c56d7c1138b287c3341888d83554ba2eaa5fe57d525b213ff1daabc04d16e23c8f759029a811dce5cf0fb18b3d39ff239e949a73611d038021c22b5ab4a549d706e2b3da541f754b0cd6bfdae47582bdf32fd15925a6c74125b85cf42eb94438e24a5ad49b9a881ed191aa604bd6bc36", 0xde}, {&(0x7f0000000640)="2f27f629177a513f129798687e31c42f6d227a591123d4e14c82a3458ca04b38fbc2bd702f966145b9611c610911a28a74af5ed54df736a3908dc4d1fcc160c788909ce968afb09e19860c9fa05e0326bc30e764cc9f8fa680a49b29bcba6ba0fba187dbcfa6a5ce06562c22acbe03762f6ef35f883d91f4768ef3a64477352af7fe7932ceb4acd169042d6bede88f2ed23c7429c963a50b9357c7c6aee981a58b2702d1e60b90016430d42e63a5485e6ff34b0c30dd091d5654f7c34f72df14ecb0edbe2beae1c3edb8442d3478630a8f8801299915315744ba4c441629c058bb", 0xe1}, {&(0x7f0000000740)="0729725961fe2b204181f333ca8806ca1e2610f09d2613cbc591cea7e48e4e7f08fa74748b6b80906a5f359e68b4b0d25fd0cc1d389534ed89943a632c44702787a4f1c6b8310f7de81aac1b752ae1b72329d21ec236c9fedd749913865764c1afac6632e92b7680b401a4e0ef6d08924d29ced3381dfe1dc299ea026ec060d1255b2af20a9c63834bf4fb90f3aca4e1cb792a218bfa62930fcf8f391098c1f9b06b9d4a38ae051e7d96614a38c18d2219a0cbee765bf50f65a0", 0xba}, {&(0x7f0000000800)="4a5c51054aaf5e1a14af6fc0108de20d658b3e5ff620bcb68305ea6e2fb4be2b94b11e772e5a275e178be4a0d218537b30976f3919a58c0bec5cf67e1c833cfb890366dae886f6c4c1cb85f79eecf47043e6cc0ec2581c", 0x57}, {&(0x7f0000000880)="7d7b63c1e50e764954e00063a0652e50bbdca2769db7951a8bb9071d120826dfe1ad6de05660940e6477a9a7d200ec6f890dffe04639eb1e549c0961e5f6898b3523af5cd2d3d11f10716862b4691c0b649866926ba531b8b0986be34d12cf5b9e77dd1839322f7fa02ab5a80097688a20981baa0dd6500ce3746b", 0x7b}, {&(0x7f0000002440)="43972640bc2492f2386605fe2c823cc4166f11f1e41d866fb3284fbd81685eab003695bb66fe11fbd6da142fb8412af19d1825f7c96d144bfdcb01ec2e07", 0x3e}, {&(0x7f0000000940)="0f51f69ce03387db6ce26b82a2dfbf2db374decdb7f24f1f0b3f121d73d15c890f8a5dd2a1cd004c999b9da5078e1b39be996aa8e5e7e2061d5b2da1977078694df187c984f78472a816a03d25fd6517b66fc988939eee2ccd9d4ba34fd67f7a3970cd62c8634ea45446759bcb0bcb4d53135a10786fdf62bea87aa800ec8d4c3186b2cd589b54d0a5267e0e63c2e322aaccb617e3275ada9b3d36825900db7ce8d0f5670d76faf3b0c0ab0cdf6fb89260c6fdac7b81ede201df", 0xba}, {&(0x7f0000000a00)="e095cc5514b4d27ed6524677948765319ffc4dc07f40edd899bdd3f08a2fd04b45728d144c858bf8a4ded474d8fc24b3518a2180ea965f47ee7e0469273efe8c7947f0badabfe1ccdcd5abcef05c162111062d3e5b45f22cd3e02cbc385b96a42eda21c0c2446d07c88b1119bbabaf67ab8061a88c20bf1dd98f8e6fb33c68937ee91149233adf643d323f5722a5ddffb18427d80d0114ab915d10b0080cc1f9dc806a01249e7e46bf339f4a44cca6cbaeed0b5eda43e5b64494e5148d601b27d6f72843d230dd4d73f9e3c99991019ec4ad", 0xd2}, {&(0x7f0000000b00)="249ec1c9df3b9db4e9d62b1c095fa0262f77fcf29da42e7c3e9a22bf2e2b38c5726c05c40c157f69", 0x28}], 0x9, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x40, 0x4000000}}, {{&(0x7f0000000c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000cc0)="139419b8c2709b149ee94b28298782e32e9cc0ac6adde362f29185b4617df2adb317f69dd597850d43e071c521e6bff7c7af98791dfea494dde6fe24e2d11053f569efa32ce28f425b43e15f559d537e1869851f0b4632ba64ddd268444932b1a661f4", 0x63}, {&(0x7f0000000d40)="60d73c130e12acb7f763f31ed019b069a29f6b7d93851b023740eda7f4af3bfd404450ad48c86c9478cfaae148336dcaf21c8aafa1b90933dedff2567096df3edf5c613f772737fc95bcade4b3b6912e80b13267a94310b5c2ae7a15c52f7a163ef73a2871172efa4a58f1a996463b88513df20fd39033bfce69aec316eb1e6a427a208d70a139689b06283bd05369605cf50593d4ea35e8abce1eac4de23ed3a5c2218903571ffe8b08306c306e896797192302", 0xb4}, {&(0x7f0000000e00)="d45338fb12c31a86061a1ae44c9160304a4ee715c18ef19185583119234f2a5881acbda44330865c1fde158aafc793f038e5c525743f41eaa47616a88de3dead151d936cf00242f2fbd1", 0x4a}], 0x3, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000ec0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000000f40)="c33a0d4f1d1a91e09df8f7da75d6dcf622b983c95b0aed9d5b72bf4ef5aaf0bec1d7b5296029024eb22fdd7bdacaf6224dfa1efba8f8f98a0cc9ebf889df89b57ccabe424400e1bd1ac6e693545ad8fc8ddf53f86fd139e4d439daf63f06084b6d9c3bf457eb905effebeb54fa35e46de8f5824a8b68ae0e21eb3c5dac9842deecde8064397deebc102c6acb1278", 0x8e}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000)="f932e2d2cc4dc726b1eeabe26644a9520bcbb4d232e70f241e63f1b3c4c47aad2037d666e7f88b06119df4dd8be958594afac5dffc67f4a8cea64efa6581e6d2370c2a8254d9ff7d69213bd0b0470635c92973b87f9f1e36ade06f71927dd7b8c2e854ad4d946c415d4df47d02c60846c42c10cda6e0aaa1fcbdb6e56996f39c718b4f97b1b38c9b9684df5b145a54243d9306a7776ee037444a25692d925612b3c4c2ce", 0xa4}, {&(0x7f00000020c0)="3599809c6104afce559ac27c3b73e9a52bc12d1e1a09760f555ff5cde47e58dce5764089170c428efce9", 0x2a}], 0x4, 0x0, 0x0, 0x30}}], 0x4, 0x20000010) syz_open_procfs(r0, &(0x7f0000000040)='net/route\x00') 07:17:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f0000000b80)=[{{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000004c0)="12f5a16a601295d192139717975ddba5671711c88786e74c38798c0548da0863ecb0c70d0c1970766b72f99c03359c2bbef195a6de271bc09a3d62737ac73bb16fbeeeab7444841a5fc2696345ac80fa5556d571f77a3a92f6cdcd5e37cb14b31174791516643ffb1748", 0x6a}, {&(0x7f0000000540)="5e18010da5ebb8d87fed0217e4b4bc0116f7baec5d0c1d59200fa7c0e1f7c68df8e9862e3d7b6fc934dd4d7e94e60f7c4ba5f5f54b23c420b8a4fa3cb2fc5cd0517e950e2508d73ec8070805baab368904db5b9aab211877c4081839ed0f14263b27ffab3710ccca694c68e6162f910c5dd412a7665b393f23c575963468fb84a868873c5b5184da9e2cb528fc23e29f78a20ac01db94629407e6ed21170a9e99003de0620517a65dd0b82c84f9e1286634550065f2e4351b99c0cee01227fd888fbc2443205fd438ddaa59b112b64bc5d754ff321f7094283775c1d3157090e77b9c318308ef68766d434472bfcd6c08880985d8049", 0xf6}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000640)="aa6bf1f7ec98c77722f81a85feeae6ccd08c03bf0ade689dfdf0de42d939d56e22f8a845b7873c54a9f5eae1d530f3b61854d8e29e687c33325e2f760ca0850e67091140461be927afdc49691dd39535e4eb66ec79f5e33783490a65681b94887daac631f068d9b7e040755fbc73566c3059eda9873c4ff7af75d2d1ff80f0e6edcfee6a2b321c1224efeb", 0x8b}, {&(0x7f0000000700)="38919b76774004772068852d98ce8fe459", 0x11}, {&(0x7f0000000740)="b095e99010175977b827f1ea139843b8fcd148225d3a2c87900bc96b370664c066ee418edf68124ac46b8202fa5e8eadb4c51e10d507dc0ac469f9ebf17e3573348094ed4051a9ba18209f6c5cff505f8fcbc04915df6d3e127657b23cd3c27bfed5bc0079369488d445227614c0bb82666d0a763db8fc1855097e52a6b08e484f2bb294c08da8e8bb121bec15a9129e75446487f1d31f7af1ae1a12d10df0d368ccddadc8f4929306", 0xa9}, {&(0x7f0000000800)="a70f164aa70ce48330fa", 0xa}], 0x7, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x4000000}}], 0x1, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5}, 0x0) (async) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x19}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_clone(0x1008000, &(0x7f00000001c0)="df4c218f434dd0228b5cb35150625040bf12065c9ea0baf9051b6f5136543625f971", 0x22, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="16092957d427f371ed02b500dee5110b4bda71dc68ec777855b4b75182dd39cce9dd056ca022ac4180bd6fc59b8e0e3f6b5241246b24c963ec8d81e0f0d9e8802b699e734a761830916a84ba940cfcb1b0393915c8b948ff0ff610db686735088facaba1f069583f2c10d98d5851251cb63007dec19d2d8f02c4dc26b1e62cf3e5dc998452cf83f7425beb1e863bffa9b0baa10aad34cdb872db43b2599172971a0e506258b54c1236a98f4661d84b5a878e212fa14723f94a92134a16f81f8318cdfafd9197fedb") sched_setscheduler(r3, 0x0, &(0x7f00000003c0)=0x79b4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000980)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2}, 0x10}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="1200000000000000020000200000000300000000000000000100"}) (async) getrlimit(0x8, &(0x7f0000000180)) fallocate(0xffffffffffffffff, 0x100000011, 0x0, 0xffffffff) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x10001}) (async) unshare(0x20000) [ 766.235553][T14140] usb 1-1: USB disconnect, device number 125 [ 766.565935][T19504] FAULT_INJECTION: forcing a failure. [ 766.565935][T19504] name failslab, interval 1, probability 0, space 0, times 0 [ 766.578999][T19504] CPU: 1 PID: 19504 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 766.590699][T19504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 766.601254][T19504] Call Trace: [ 766.604523][T19504] dump_stack_lvl+0x1e2/0x24b [ 766.609175][T19504] ? bfq_pos_tree_add_move+0x43e/0x43e [ 766.614609][T19504] dump_stack+0x15/0x17 [ 766.618737][T19504] should_fail+0x3c0/0x510 [ 766.623216][T19504] ? __kernfs_new_node+0x99/0x6e0 [ 766.628218][T19504] __should_failslab+0x9f/0xe0 [ 766.632959][T19504] should_failslab+0x9/0x20 [ 766.637440][T19504] __kmalloc_track_caller+0x5f/0x350 [ 766.642703][T19504] ? __kernel_text_address+0x9a/0x110 [ 766.648138][T19504] ? unwind_get_return_address+0x4c/0x90 [ 766.653749][T19504] kstrdup_const+0x55/0x90 [ 766.658142][T19504] __kernfs_new_node+0x99/0x6e0 [ 766.662967][T19504] ? stack_trace_save+0x12d/0x1f0 [ 766.667962][T19504] ? kernfs_new_node+0x170/0x170 [ 766.672868][T19504] ? stack_trace_snprint+0x100/0x100 [ 766.678123][T19504] ? stack_trace_save+0x12d/0x1f0 [ 766.683125][T19504] ? device_add+0xbe/0xbd0 [ 766.687516][T19504] kernfs_create_dir_ns+0x9b/0x230 [ 766.692604][T19504] sysfs_create_dir_ns+0x181/0x390 [ 766.697687][T19504] ? sysfs_warn_dup+0xa0/0xa0 [ 766.702339][T19504] kobject_add_internal+0x766/0xda0 [ 766.707513][T19504] kobject_add+0x14c/0x210 [ 766.711904][T19504] ? _raw_spin_lock+0xa3/0x1b0 [ 766.716651][T19504] ? kobject_init+0x1e0/0x1e0 [ 766.721302][T19504] ? mutex_unlock+0x29/0xf0 [ 766.725781][T19504] ? get_device_parent+0x2c5/0x430 [ 766.730865][T19504] device_add+0x3ca/0xbd0 [ 766.735170][T19504] device_create+0x258/0x2e0 [ 766.739742][T19504] ? root_device_unregister+0x80/0x80 [ 766.745093][T19504] ? number+0xd9b/0x1040 [ 766.749307][T19504] bdi_register_va+0x94/0x600 [ 766.753960][T19504] bdi_register+0xd1/0x120 [ 766.758351][T19504] ? __device_add_disk+0x536/0x11d0 [ 766.763523][T19504] ? bdi_register_va+0x600/0x600 [ 766.768521][T19504] ? vsnprintf+0x1bfd/0x1cd0 [ 766.773091][T19504] ? __kasan_check_read+0x11/0x20 [ 766.778090][T19504] ? blk_alloc_devt+0xd4/0x320 [ 766.782938][T19504] __device_add_disk+0x5cb/0x11d0 [ 766.787938][T19504] ? device_add_disk+0x40/0x40 [ 766.792679][T19504] ? loop_add+0x3a0/0x760 [ 766.796983][T19504] ? vsprintf+0x40/0x40 [ 766.801113][T19504] device_add_disk+0x2a/0x40 [ 766.805675][T19504] loop_add+0x58f/0x760 [ 766.809805][T19504] loop_control_ioctl+0x564/0x740 [ 766.814806][T19504] ? loop_remove+0xb0/0xb0 [ 766.819199][T19504] ? __fget_files+0x310/0x370 [ 766.823863][T19504] ? security_file_ioctl+0xb1/0xd0 [ 766.828948][T19504] ? loop_remove+0xb0/0xb0 [ 766.833357][T19504] __se_sys_ioctl+0x115/0x190 [ 766.838015][T19504] __x64_sys_ioctl+0x7b/0x90 [ 766.843099][T19504] do_syscall_64+0x34/0x70 [ 766.847489][T19504] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 766.853408][T19504] RIP: 0033:0x7f6c70c9d5a9 [ 766.858064][T19504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 766.877642][T19504] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.886033][T19504] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 766.893979][T19504] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 766.901924][T19504] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.909871][T19504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 766.917901][T19504] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 766.928122][T19504] kobject_add_internal failed for 7:0 (error: -12 parent: bdi) [ 766.935852][T19504] ------------[ cut here ]------------ [ 766.941346][T19504] WARNING: CPU: 1 PID: 19504 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 766.950444][T19504] Modules linked in: [ 766.954353][T19504] CPU: 1 PID: 19504 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 766.966083][T19504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 766.976167][T19504] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 766.982015][T19504] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 767.001757][T19504] RSP: 0018:ffffc900072c7bc0 EFLAGS: 00010283 [ 767.007846][T19504] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 767.015824][T19504] RDX: ffffc9000353d000 RSI: 00000000000325a6 RDI: 00000000000325a7 [ 767.023819][T19504] RBP: ffffc900072c7d08 R08: ffffffff82410776 R09: ffffc900072c7610 [ 767.031800][T19504] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 767.039773][T19504] R13: ffff88815bd76000 R14: ffff88815bd72338 R15: ffff88815bd72000 [ 767.047807][T19504] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 767.056777][T19504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 767.063392][T19504] CR2: 00007f6c6fdcfff8 CR3: 000000011c123000 CR4: 00000000003526a0 [ 767.071606][T19504] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 767.079596][T19504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 767.087771][T19504] Call Trace: [ 767.091109][T19504] ? device_add_disk+0x40/0x40 [ 767.095884][T19504] ? loop_add+0x3a0/0x760 [ 767.100238][T19504] ? vsprintf+0x40/0x40 [ 767.104554][T19504] device_add_disk+0x2a/0x40 [ 767.109155][T19504] loop_add+0x58f/0x760 [ 767.113344][T19504] loop_control_ioctl+0x564/0x740 [ 767.118374][T19504] ? loop_remove+0xb0/0xb0 [ 767.122906][T19504] ? __fget_files+0x310/0x370 [ 767.127584][T19504] ? security_file_ioctl+0xb1/0xd0 [ 767.132806][T19504] ? loop_remove+0xb0/0xb0 [ 767.137240][T19504] __se_sys_ioctl+0x115/0x190 [ 767.141955][T19504] __x64_sys_ioctl+0x7b/0x90 [ 767.146545][T19504] do_syscall_64+0x34/0x70 [ 767.150967][T19504] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 767.156852][T19504] RIP: 0033:0x7f6c70c9d5a9 [ 767.161308][T19504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 767.180958][T19504] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 767.189374][T19504] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 767.197354][T19504] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 767.205384][T19504] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 767.213365][T19504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.221389][T19504] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 767.229356][T19504] ---[ end trace bcf0bbcdf35a69a2 ]--- [ 767.348339][T19506] udc-core: couldn't find an available UDC or it's busy 07:17:04 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_clone(0x44000100, 0x0, 0x0, &(0x7f0000002140), 0x0, 0x0) (async) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) (async) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r1) (async) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x8000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@local, 0x4e22, 0x0, 0x4e22, 0x9, 0xa, 0x20, 0x20, 0xc, r2}, {0x7, 0x9, 0x2, 0x46, 0x8, 0x80, 0xfb9, 0xffffffff}, {0x6, 0x5, 0x100000001, 0xff}, 0x1f, 0x6e6bb0, 0x2, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x64010101, 0x4d6, 0x3c}, 0x2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x2, 0x0, 0x10, 0x8, 0x4, 0xd05e}}, 0xe8) (async) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) (async) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000900)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)={0x20000004}) (async) epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0xfffeffff, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002180)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000002280)="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", 0x19e}, {&(0x7f0000000100)="d6df577e415ad38d148a6871d351b666ab1fd31083c73174f9474d05d302e9c1e2c9cc5259e4dbb05f93b6f7bfbf27fe064495ff7b5abd9efbcd3882d2130ac93812850e24ad80dfb70e3eea6a6c18c70ed7f8cae8f88daf347a3a86510c7af6b61e8822fed933463f7a4e5e02d58a", 0x6f}, {&(0x7f0000000180)="8a4780fbc0cb3eb9ad8eea2bd91886820cb3719125d7c2f1c8139f541e6eadb3a9671f8d74c56f01ed1990be7445b8b7a26e5c3019bc9d590a3c05a46d4e0e0283348b00bf27f492eaec1525b3100f395f0e5dcf214bef943518d7745a8ce9ae874172550b3ae4a56d225effa9b84438c92ae5df9febef9bf0ebce8064577401dc46efc172c848e34cda3a5512fb9ed32df9", 0x92}, {&(0x7f0000000240)="58d94dcba4b9482f479ba5aea4c86262d9ea360d1760ae46da702d8ea0b074271f59965370001db89d17457ef9c5123efda68d5ab8533fa434da709097ae268353a821363f2bb278a1d51282ea19cada20dc22ac21b362099de614a3ac385041f6ec", 0x62}, {&(0x7f00000002c0)="355dbf971f18bcd450c0a863d0c698340ca5baef03bf809d48ca06", 0x1b}, {&(0x7f0000000300)="fd179aed55b7c8d2d335cf73bda6e41b94a7ac5bef27e672762351b1675f4dd4def8bfe6f2866a14d11a5251a99d1baede7c251dabf0ff2ce5e6d398c2d8e158cc1a98db62155f78bc380f13c91f5e475ce9dc579edaa9769dfe8a76f9b10e9d1742ab93a9ac6c364f9f7bf669744a06e1dd0d9fada7c4c919b092c01646060e663ffd3f618c0d6db369913cd4a0e36f01c0fa2d45fcd7a40afc4fe75b4c", 0x9e}, {&(0x7f00000003c0)="4e6d29f856ab6544c871f1f5331ec5bdbcd5a7ae9db75484a0aa3a373e75511f5e924d3833b5ba6370bd1c72bf0a1b219b463b214e802c90c344ed57efaa459380726ac8b5bcb924267369c43b3d39602e1e1f1ea161ec6a15b82c7107f787be57f3", 0x62}], 0x7, 0x0, 0x0, 0x8d0}}, {{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000540)="3c5e1cdf609cda875b300539dda9a4f337cff48597e818690ce151af9c9e82897365e1936300918ee6b64571f3e8976b2b2dc934eb8b10265afb3dfbc64c8d52ddbd8cff3b68b2fbb7a80120d962640fa4acd094b306ce5443e6817aeebbaa48fea4b151e80bd9f1fa7b64b14f70c56d7c1138b287c3341888d83554ba2eaa5fe57d525b213ff1daabc04d16e23c8f759029a811dce5cf0fb18b3d39ff239e949a73611d038021c22b5ab4a549d706e2b3da541f754b0cd6bfdae47582bdf32fd15925a6c74125b85cf42eb94438e24a5ad49b9a881ed191aa604bd6bc36", 0xde}, {&(0x7f0000000640)="2f27f629177a513f129798687e31c42f6d227a591123d4e14c82a3458ca04b38fbc2bd702f966145b9611c610911a28a74af5ed54df736a3908dc4d1fcc160c788909ce968afb09e19860c9fa05e0326bc30e764cc9f8fa680a49b29bcba6ba0fba187dbcfa6a5ce06562c22acbe03762f6ef35f883d91f4768ef3a64477352af7fe7932ceb4acd169042d6bede88f2ed23c7429c963a50b9357c7c6aee981a58b2702d1e60b90016430d42e63a5485e6ff34b0c30dd091d5654f7c34f72df14ecb0edbe2beae1c3edb8442d3478630a8f8801299915315744ba4c441629c058bb", 0xe1}, {&(0x7f0000000740)="0729725961fe2b204181f333ca8806ca1e2610f09d2613cbc591cea7e48e4e7f08fa74748b6b80906a5f359e68b4b0d25fd0cc1d389534ed89943a632c44702787a4f1c6b8310f7de81aac1b752ae1b72329d21ec236c9fedd749913865764c1afac6632e92b7680b401a4e0ef6d08924d29ced3381dfe1dc299ea026ec060d1255b2af20a9c63834bf4fb90f3aca4e1cb792a218bfa62930fcf8f391098c1f9b06b9d4a38ae051e7d96614a38c18d2219a0cbee765bf50f65a0", 0xba}, {&(0x7f0000000800)="4a5c51054aaf5e1a14af6fc0108de20d658b3e5ff620bcb68305ea6e2fb4be2b94b11e772e5a275e178be4a0d218537b30976f3919a58c0bec5cf67e1c833cfb890366dae886f6c4c1cb85f79eecf47043e6cc0ec2581c", 0x57}, {&(0x7f0000000880)="7d7b63c1e50e764954e00063a0652e50bbdca2769db7951a8bb9071d120826dfe1ad6de05660940e6477a9a7d200ec6f890dffe04639eb1e549c0961e5f6898b3523af5cd2d3d11f10716862b4691c0b649866926ba531b8b0986be34d12cf5b9e77dd1839322f7fa02ab5a80097688a20981baa0dd6500ce3746b", 0x7b}, {&(0x7f0000002440)="43972640bc2492f2386605fe2c823cc4166f11f1e41d866fb3284fbd81685eab003695bb66fe11fbd6da142fb8412af19d1825f7c96d144bfdcb01ec2e07", 0x3e}, {&(0x7f0000000940)="0f51f69ce03387db6ce26b82a2dfbf2db374decdb7f24f1f0b3f121d73d15c890f8a5dd2a1cd004c999b9da5078e1b39be996aa8e5e7e2061d5b2da1977078694df187c984f78472a816a03d25fd6517b66fc988939eee2ccd9d4ba34fd67f7a3970cd62c8634ea45446759bcb0bcb4d53135a10786fdf62bea87aa800ec8d4c3186b2cd589b54d0a5267e0e63c2e322aaccb617e3275ada9b3d36825900db7ce8d0f5670d76faf3b0c0ab0cdf6fb89260c6fdac7b81ede201df", 0xba}, {&(0x7f0000000a00)="e095cc5514b4d27ed6524677948765319ffc4dc07f40edd899bdd3f08a2fd04b45728d144c858bf8a4ded474d8fc24b3518a2180ea965f47ee7e0469273efe8c7947f0badabfe1ccdcd5abcef05c162111062d3e5b45f22cd3e02cbc385b96a42eda21c0c2446d07c88b1119bbabaf67ab8061a88c20bf1dd98f8e6fb33c68937ee91149233adf643d323f5722a5ddffb18427d80d0114ab915d10b0080cc1f9dc806a01249e7e46bf339f4a44cca6cbaeed0b5eda43e5b64494e5148d601b27d6f72843d230dd4d73f9e3c99991019ec4ad", 0xd2}, {&(0x7f0000000b00)="249ec1c9df3b9db4e9d62b1c095fa0262f77fcf29da42e7c3e9a22bf2e2b38c5726c05c40c157f69", 0x28}], 0x9, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x40, 0x4000000}}, {{&(0x7f0000000c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000cc0)="139419b8c2709b149ee94b28298782e32e9cc0ac6adde362f29185b4617df2adb317f69dd597850d43e071c521e6bff7c7af98791dfea494dde6fe24e2d11053f569efa32ce28f425b43e15f559d537e1869851f0b4632ba64ddd268444932b1a661f4", 0x63}, {&(0x7f0000000d40)="60d73c130e12acb7f763f31ed019b069a29f6b7d93851b023740eda7f4af3bfd404450ad48c86c9478cfaae148336dcaf21c8aafa1b90933dedff2567096df3edf5c613f772737fc95bcade4b3b6912e80b13267a94310b5c2ae7a15c52f7a163ef73a2871172efa4a58f1a996463b88513df20fd39033bfce69aec316eb1e6a427a208d70a139689b06283bd05369605cf50593d4ea35e8abce1eac4de23ed3a5c2218903571ffe8b08306c306e896797192302", 0xb4}, {&(0x7f0000000e00)="d45338fb12c31a86061a1ae44c9160304a4ee715c18ef19185583119234f2a5881acbda44330865c1fde158aafc793f038e5c525743f41eaa47616a88de3dead151d936cf00242f2fbd1", 0x4a}], 0x3, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000ec0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000000f40)="c33a0d4f1d1a91e09df8f7da75d6dcf622b983c95b0aed9d5b72bf4ef5aaf0bec1d7b5296029024eb22fdd7bdacaf6224dfa1efba8f8f98a0cc9ebf889df89b57ccabe424400e1bd1ac6e693545ad8fc8ddf53f86fd139e4d439daf63f06084b6d9c3bf457eb905effebeb54fa35e46de8f5824a8b68ae0e21eb3c5dac9842deecde8064397deebc102c6acb1278", 0x8e}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000)="f932e2d2cc4dc726b1eeabe26644a9520bcbb4d232e70f241e63f1b3c4c47aad2037d666e7f88b06119df4dd8be958594afac5dffc67f4a8cea64efa6581e6d2370c2a8254d9ff7d69213bd0b0470635c92973b87f9f1e36ade06f71927dd7b8c2e854ad4d946c415d4df47d02c60846c42c10cda6e0aaa1fcbdb6e56996f39c718b4f97b1b38c9b9684df5b145a54243d9306a7776ee037444a25692d925612b3c4c2ce", 0xa4}, {&(0x7f00000020c0)="3599809c6104afce559ac27c3b73e9a52bc12d1e1a09760f555ff5cde47e58dce5764089170c428efce9", 0x2a}], 0x4, 0x0, 0x0, 0x30}}], 0x4, 0x20000010) syz_open_procfs(r0, &(0x7f0000000040)='net/route\x00') [ 767.396993][T19506] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:17:04 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 41) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ptrace$getenv(0x4201, 0x0, 0x9, &(0x7f00000001c0)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000}, {@mmap}, {@access_client}, {@cache_fscache}, {@nodevmap}], [{@subj_role}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) (async) mkdir(0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ptrace$getenv(0x4201, 0x0, 0x9, &(0x7f00000001c0)) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000}, {@mmap}, {@access_client}, {@cache_fscache}, {@nodevmap}], [{@subj_role}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}}) (async) getpid() (async) process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) (async) [ 767.689654][T19527] FAULT_INJECTION: forcing a failure. [ 767.689654][T19527] name failslab, interval 1, probability 0, space 0, times 0 [ 767.702537][T19527] CPU: 1 PID: 19527 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 767.714236][T19527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 767.724269][T19527] Call Trace: [ 767.727541][T19527] dump_stack_lvl+0x1e2/0x24b [ 767.732201][T19527] ? panic+0x7d7/0x7d7 [ 767.736256][T19527] ? bfq_pos_tree_add_move+0x43e/0x43e [ 767.741688][T19527] dump_stack+0x15/0x17 [ 767.745822][T19527] should_fail+0x3c0/0x510 [ 767.750213][T19527] __should_failslab+0x9f/0xe0 [ 767.754962][T19527] should_failslab+0x9/0x20 [ 767.759444][T19527] kmem_cache_alloc+0x3f/0x300 [ 767.764180][T19527] ? __kernfs_new_node+0xdb/0x6e0 [ 767.769178][T19527] ? mutex_lock+0xb2/0x1e0 [ 767.773569][T19527] __kernfs_new_node+0xdb/0x6e0 [ 767.778431][T19527] ? kernfs_new_node+0x170/0x170 [ 767.783343][T19527] ? kernfs_add_one+0x4c5/0x5e0 [ 767.788167][T19527] ? kernfs_create_dir_ns+0x1eb/0x230 [ 767.793513][T19527] kernfs_new_node+0x97/0x170 [ 767.798168][T19527] __kernfs_create_file+0x4a/0x270 [ 767.803250][T19527] sysfs_add_file_mode_ns+0x273/0x320 [ 767.808594][T19527] sysfs_create_file_ns+0x191/0x2a0 [ 767.813766][T19527] ? sysfs_add_file_mode_ns+0x320/0x320 [ 767.819288][T19527] ? __kasan_check_write+0x14/0x20 [ 767.824378][T19527] ? __up_read+0x29/0x1c0 [ 767.828688][T19527] device_create_file+0x110/0x1d0 [ 767.833686][T19527] device_add+0x496/0xbd0 [ 767.837990][T19527] device_create+0x258/0x2e0 [ 767.842556][T19527] ? root_device_unregister+0x80/0x80 [ 767.847905][T19527] ? number+0xd9b/0x1040 [ 767.852128][T19527] bdi_register_va+0x94/0x600 [ 767.856778][T19527] bdi_register+0xd1/0x120 [ 767.861171][T19527] ? __device_add_disk+0x536/0x11d0 [ 767.866341][T19527] ? bdi_register_va+0x600/0x600 [ 767.871253][T19527] ? vsnprintf+0x1bfd/0x1cd0 [ 767.875818][T19527] ? __kasan_check_read+0x11/0x20 [ 767.880949][T19527] ? blk_alloc_devt+0xd4/0x320 [ 767.885709][T19527] __device_add_disk+0x5cb/0x11d0 [ 767.890725][T19527] ? device_add_disk+0x40/0x40 [ 767.895485][T19527] ? loop_add+0x3a0/0x760 [ 767.899857][T19527] ? vsprintf+0x40/0x40 [ 767.904005][T19527] device_add_disk+0x2a/0x40 [ 767.908579][T19527] loop_add+0x58f/0x760 [ 767.912729][T19527] loop_control_ioctl+0x564/0x740 [ 767.917735][T19527] ? loop_remove+0xb0/0xb0 [ 767.922133][T19527] ? __fget_files+0x310/0x370 [ 767.926794][T19527] ? security_file_ioctl+0xb1/0xd0 [ 767.931881][T19527] ? loop_remove+0xb0/0xb0 [ 767.936274][T19527] __se_sys_ioctl+0x115/0x190 [ 767.940925][T19527] __x64_sys_ioctl+0x7b/0x90 [ 767.945492][T19527] do_syscall_64+0x34/0x70 [ 767.949897][T19527] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 767.955761][T19527] RIP: 0033:0x7f6c70c9d5a9 [ 767.960156][T19527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 767.979820][T19527] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 767.988225][T19527] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 767.996515][T19527] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 768.004463][T19527] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.012412][T19527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 768.020564][T19527] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 768.030367][T19527] ------------[ cut here ]------------ [ 768.035898][T19527] WARNING: CPU: 1 PID: 19527 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 768.045015][T19527] Modules linked in: [ 768.048931][T19527] CPU: 1 PID: 19527 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 768.060700][T19527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 768.070783][T19527] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 768.076585][T19527] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 768.096200][T19527] RSP: 0018:ffffc90007127bc0 EFLAGS: 00010287 [ 768.102363][T19527] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 768.110330][T19527] RDX: ffffc9000353d000 RSI: 000000000002ebc2 RDI: 000000000002ebc3 [ 768.118315][T19527] RBP: ffffc90007127d08 R08: ffffffff82410776 R09: ffffc90007127610 [ 768.126423][T19527] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 768.134406][T19527] R13: ffff8881544b6000 R14: ffff88815569a338 R15: ffff88815569a000 [ 768.142389][T19527] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 768.151323][T19527] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 768.157902][T19527] CR2: 00007f6c6fdcfff8 CR3: 0000000114485000 CR4: 00000000003506a0 [ 768.165888][T19527] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 768.173868][T19527] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 768.181960][T19527] Call Trace: [ 768.185251][T19527] ? device_add_disk+0x40/0x40 [ 768.190017][T19527] ? loop_add+0x3a0/0x760 [ 768.194350][T19527] ? vsprintf+0x40/0x40 [ 768.198503][T19527] device_add_disk+0x2a/0x40 [ 768.203099][T19527] loop_add+0x58f/0x760 [ 768.207253][T19527] loop_control_ioctl+0x564/0x740 [ 768.215624][ T9615] microsoft 0003:045E:07DA.006A: No inputs registered, leaving [ 768.229671][ T9615] microsoft 0003:045E:07DA.006A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 768.241200][T19527] ? loop_remove+0xb0/0xb0 [ 768.245620][T19527] ? __fget_files+0x310/0x370 [ 768.250303][T19527] ? security_file_ioctl+0xb1/0xd0 [ 768.255608][T19527] ? loop_remove+0xb0/0xb0 [ 768.260026][T19527] __se_sys_ioctl+0x115/0x190 [ 768.264897][T19527] __x64_sys_ioctl+0x7b/0x90 [ 768.269481][T19527] do_syscall_64+0x34/0x70 [ 768.273948][T19527] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 768.279838][T19527] RIP: 0033:0x7f6c70c9d5a9 [ 768.284261][T19527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 768.303913][T19527] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 768.312348][T19527] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 768.320340][T19527] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 768.328345][T19527] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 768.336335][T19527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 768.344315][T19527] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 768.352305][T19527] ---[ end trace bcf0bbcdf35a69a3 ]--- 07:17:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f0000000b80)=[{{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000004c0)="12f5a16a601295d192139717975ddba5671711c88786e74c38798c0548da0863ecb0c70d0c1970766b72f99c03359c2bbef195a6de271bc09a3d62737ac73bb16fbeeeab7444841a5fc2696345ac80fa5556d571f77a3a92f6cdcd5e37cb14b31174791516643ffb1748", 0x6a}, {&(0x7f0000000540)="5e18010da5ebb8d87fed0217e4b4bc0116f7baec5d0c1d59200fa7c0e1f7c68df8e9862e3d7b6fc934dd4d7e94e60f7c4ba5f5f54b23c420b8a4fa3cb2fc5cd0517e950e2508d73ec8070805baab368904db5b9aab211877c4081839ed0f14263b27ffab3710ccca694c68e6162f910c5dd412a7665b393f23c575963468fb84a868873c5b5184da9e2cb528fc23e29f78a20ac01db94629407e6ed21170a9e99003de0620517a65dd0b82c84f9e1286634550065f2e4351b99c0cee01227fd888fbc2443205fd438ddaa59b112b64bc5d754ff321f7094283775c1d3157090e77b9c318308ef68766d434472bfcd6c08880985d8049", 0xf6}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000000640)="aa6bf1f7ec98c77722f81a85feeae6ccd08c03bf0ade689dfdf0de42d939d56e22f8a845b7873c54a9f5eae1d530f3b61854d8e29e687c33325e2f760ca0850e67091140461be927afdc49691dd39535e4eb66ec79f5e33783490a65681b94887daac631f068d9b7e040755fbc73566c3059eda9873c4ff7af75d2d1ff80f0e6edcfee6a2b321c1224efeb", 0x8b}, {&(0x7f0000000700)="38919b76774004772068852d98ce8fe459", 0x11}, {&(0x7f0000000740)="b095e99010175977b827f1ea139843b8fcd148225d3a2c87900bc96b370664c066ee418edf68124ac46b8202fa5e8eadb4c51e10d507dc0ac469f9ebf17e3573348094ed4051a9ba18209f6c5cff505f8fcbc04915df6d3e127657b23cd3c27bfed5bc0079369488d445227614c0bb82666d0a763db8fc1855097e52a6b08e484f2bb294c08da8e8bb121bec15a9129e75446487f1d31f7af1ae1a12d10df0d368ccddadc8f4929306", 0xa9}, {&(0x7f0000000800)="a70f164aa70ce48330fa", 0xa}], 0x7, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x78, 0x4000000}}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 32) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5}, 0x0) (async, rerun: 32) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x19}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async, rerun: 64) r3 = syz_clone(0x1008000, &(0x7f00000001c0)="df4c218f434dd0228b5cb35150625040bf12065c9ea0baf9051b6f5136543625f971", 0x22, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="16092957d427f371ed02b500dee5110b4bda71dc68ec777855b4b75182dd39cce9dd056ca022ac4180bd6fc59b8e0e3f6b5241246b24c963ec8d81e0f0d9e8802b699e734a761830916a84ba940cfcb1b0393915c8b948ff0ff610db686735088facaba1f069583f2c10d98d5851251cb63007dec19d2d8f02c4dc26b1e62cf3e5dc998452cf83f7425beb1e863bffa9b0baa10aad34cdb872db43b2599172971a0e506258b54c1236a98f4661d84b5a878e212fa14723f94a92134a16f81f8318cdfafd9197fedb") (rerun: 64) sched_setscheduler(r3, 0x0, &(0x7f00000003c0)=0x79b4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000980)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2}, 0x10}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="1200000000000000020000200000000300000000000000000100"}) (async, rerun: 32) getrlimit(0x8, &(0x7f0000000180)) (async, rerun: 32) fallocate(0xffffffffffffffff, 0x100000011, 0x0, 0xffffffff) (async) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff, 0x10001}) (async) unshare(0x20000) 07:17:06 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0xfffffffffffffffd, &(0x7f0000000380)={0x2c, &(0x7f00000000c0)={0x40, 0x0, 0xec, "a97148839d10395ab67945f1aaf2be1e47d1df81e07cfaf6198f2133d3480ee33eea7669aa34a519d616d50a97705a05345c243617eb2b309bec054f2d1a0f6a6547e25366c898f2d7ad958700628d10b9c52dc1f1f1ef7646a8ed3d0d7cfbf2dd53e53b24de1f9303b9497c709c719457f2878a8452236c35a7103b830b16c1c9af67db3ad8c9c29ee99641deffa8cb67737c2667222c9f60d8a4268d45373e0c9c5ac9000a209fbc5d4ee1216d60d14bf832d3c2e8fd825dd74f286ecdfbb5663390bb7dbcd0d62251f1d9e84dc3ea7e3d3eb82b73682ac5bb3fd7ce1a0a5601beae6bafb71e5429945883"}, &(0x7f0000000000)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000240)={0x20, 0x1, 0xfa, "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"}, &(0x7f0000000340)={0x20, 0x3, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ea212200000096fa0026e53f77200000002a9ad2070900be00838f"], 0x0}, 0x0) r1 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000001900)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x5543, 0x64, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xe3, 0x60, 0x80, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x3, 0x9d, {0x9, 0x21, 0xfff, 0x0, 0x1, {0x22, 0x8f1}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x1c, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x20, 0x1, 0x7f}}]}}}]}}]}}, &(0x7f0000001d80)={0xa, &(0x7f0000001940)={0xa, 0x6, 0x250, 0xf9, 0x1, 0x0, 0x20, 0x90}, 0x23, &(0x7f0000001980)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0xff, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "e8c7dccf9d3d4180d1dd5a40ccb5d915"}]}, 0x8, [{0x4, &(0x7f00000019c0)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0x401}}, {0x6c, &(0x7f0000001a80)=@string={0x6c, 0x3, "cca0c0e5a2f9d5e0dd0c92d400d450677da2aa0e595e5f9c6388ebc20fc251ee2751e24570f6356a8036f0ff8b7fe17fa6d12c714b5bb650fde440e43c31e154efb0aec52148a7843ec59fa786911babd1483a702f4dfee61c12253599984bd06da276e0a5b0939231d2"}}, {0x6a, &(0x7f0000001b00)=@string={0x6a, 0x3, "3332002c71194fdbb3966d2482607520b0c0c3390084a16c2dde540a15cb7134dc09b29377f107c8286967850c4b432e3cfc7581fb4a818583347eae43c129988c024c498d0bdb1adb2ca1d7c1421e9de1a0f912e334dc204f64242f4f6a7087c73306f5f5647bbd"}}, {0xd7, &(0x7f0000001b80)=@string={0xd7, 0x3, "9c2f17d3ee0c9b150591b70e08669c49bf13192ab5bdccb217cf87be2ca5d600ddb0f55c7b13922455eafd990638547271b0fea5c2c73789dce4771547b8a7e9465369e173e5ec30ab74d5baea0956f33785f7d03f2856434e72a0de879cd132a0ccf06e2a000f4b6c3d143480305034d4b40aac802c3a6a9626dabb4a82922299a572fa9e04cb3056973d8b11282668d7b42154e8dfb460517cfca938fbbdaa30b79f38ed3246b2d8bc6eb5c2c93d28bd13e24d8e7a36267d372776ff8fcf2f8d236bc242a4fea9206433675e43b149a0e15c4485"}}, {0x93, &(0x7f0000001c80)=@string={0x93, 0x3, "061825544d7e0c45ec6244d09d37ceeea02dc11a1e1e1466bf05397cac1a64881e83190e38f29c3b369d44fc4e87c004c9266587176da2d3aea880f96d0a1d1e4f9899119254f989cf88b63df5b3efa4f82b2328d4828ab58217b3957cf224d93d2384f2a4dfa96aec57b576d32afa8dcce9284ee3c23e8a23d6dd752c655d3a82a639d0b31c2e821f4dd39fdd6697c41f"}}, {0x4, &(0x7f0000001d40)=@lang_id={0x4, 0x3, 0x429}}]}) syz_usb_control_io(r1, &(0x7f0000002100)={0x2c, &(0x7f0000001e00)={0x0, 0x10, 0x5b, {0x5b, 0xc0b068eea303a18f, "ade70222d84cccfa503920b09b288e24f79a7ac2621ba6763faff59c2875b0122ae7777342103196a6c1723114b932aea9bb3680b79403732324182406bfae7d0df945c4a17d2be5eb9e7fcefa3d546ed614b4866e14ed391a"}}, &(0x7f0000002d80)=ANY=[@ANYBLOB="000304000020e448f19178d6bb8856d50004230f04"], &(0x7f0000001ec0)={0x0, 0xf, 0x18b, {0x5, 0xf, 0x18b, 0x6, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0xa, 0x8, 0x3}, @ptm_cap={0x3}, @generic={0xf7, 0x10, 0xa, "f763430768ac6a7a4dafe2ffb20c914fcfef9d7aee17dce57c6fef0668a0d51bce8f4097bbb36715b9893e40fa7f130650caac43cdd320f9538f8ed659b55e72e816d32f14db731fe97cc81f5f098ac20459435e6ea2f7c4e910416beef190ae9f6cfcdc429c4a02916c8f7d664cde7da0f655305b3d12166513249fa0c1e0ae27c2c15830ab8dc4e90fd5a9dec74e67684311d578607beda84f4b51eb146ae0a67e68e89722b7b69b98537f0946a0facee5ecd37a9a2a6081c7df6fb13858985456f3823217a6c5f0dce8c20cc659c9508d60ee13480f538b394444d157dbc35a74e22e8ba08d6287c953562457fff0a7752f50"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0xfe, 0x5, 0x1}, @generic={0x78, 0x10, 0xa, "a00c80c529694d9c86831ef838b2f0582ce127412e246ede1202d30c9ca66df317f4dccf6caadab30e65b11f706d713dcde8856f11da72fc170c1722f032f42e60ba878ba240f46686abca5288f8445b3376916f075222810ab273f1a8935838fddcc346d253066c2c448861039813096376c8f09d"}]}}, &(0x7f0000002080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x2, 0x4c, 0xff, "189f5a42", "91348a16"}}, &(0x7f00000020c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x1, 0x5, 0xf8, 0xffff, 0x5}}}, &(0x7f00000025c0)={0x84, &(0x7f0000002140)={0x20, 0x17, 0x9f, "0b860d160213d073b85ff918968913a9da23d90cbd12780ecb31a7c67e7af9fd5813befafa1acceb5d165003d1dd9ac7953568e6e05addc10c8573521518c06ae956b877d5f371544d5645f7c32c7cae891c8e0e0fb46f097c9a3f6a5d0799b7671053efe28906db8c88db417e8dc7cfede21bbbd02b6d205070f0d97ad43e0177edea2ee9fc9f5f22fa96008fa35a32818b223912df0b12368555b38998bf"}, &(0x7f0000002200)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000002240)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000002280)={0x20, 0x0, 0x4, {0x3}}, &(0x7f00000022c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000002300)={0x40, 0x7, 0x2, 0x401}, &(0x7f0000002340)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000002380)={0x40, 0xb, 0x2, "856a"}, &(0x7f00000023c0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000002400)={0x40, 0x13, 0x6, @remote}, &(0x7f0000002440)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002480)={0x40, 0x19, 0x2, "67b5"}, &(0x7f00000024c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002500)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000002540)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000002580)={0x40, 0x21, 0x1}}) r2 = syz_usb_connect(0x2, 0xa40, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0x76, 0xb0, 0x1d, 0x78, 0x1690, 0x752, 0x544a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa2e, 0x3, 0x40, 0x9, 0x20, 0x81, [{{0x9, 0x4, 0xc2, 0x8, 0x8, 0x8f, 0x1a, 0x44, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "e698"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x8, 0xfffa, 0x81}, {0x6, 0x24, 0x1a, 0x7ff}, [@mdlm={0x15, 0x24, 0x12, 0x1d}]}], [{{0x9, 0x5, 0x5, 0x0, 0x8, 0x6, 0x1, 0x0, [@generic={0xb0, 0x6, "b6ab8c133180c3d715afa9daab73cd26d0b6f25131f4149ef4baf860911745f84ea64ac2bfcd1f128b3a91ce0c0b1a60eead79f8138132370001e1e5a1c81c1b1da9cfd87bba88b3aba039c9091ea733c0ac8bd0d09e8af5ac3bb1741ab4a92e248e4bd504917a8c44c05a437e56fd8be6df6c9e126bae3b0f6d71c205cbe6d7afe4f338dd7b9115e275b0e14042875dd50d49bcd2cccaa28a78fd5ea9e3fdc9fe01415c77b8f8b6a1394c7c9705"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x3f, 0x2, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x81}]}}, {{0x9, 0x5, 0xb, 0xc, 0x20, 0x1, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x7fff}]}}, {{0x9, 0x5, 0x0, 0x12, 0x40, 0x6, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x5b}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0xfd, 0x6, 0x1f, [@generic={0xc0, 0x11, "ed6806a2639cadac1484df7b83f6274289990a0cd7afa0741759472ce1ee93c6ca91d429ad590e32c4208c0066c0f07a6fd14321f02fe964b46adebf17be90038f7d310f8812db315ba3c8ca44e368ab0f5b7da107d3c8c9465f33f1f2ad7a9cab16b71570c9afb566772da31c5e566781c0c1e3485a6bc2589fc258c4c142be9648dcb93185260eee9ee37749d79badc55c9c23568f13927fecc4710f44b08dc6595a5e7663137ea02dbca2a3354368d2097877454795d245678c292aa5"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x6, 0x3, 0x6, [@generic={0x66, 0x11, "11f7422f9a3f8a8e186389499b5e3f129d010cdc6cf7cefc6ac4819e4839b032cd173a0c1039620f287d7db20fd527bfa89b5d3e42393165fb7678a9d4d370a149d644208e60108dc5ac442fcfc70fd332b2803bb81bd0d52322412ffbf4a18c6f7244d1"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0xe7, 0x3, 0x9, [@generic={0xbc, 0x22, "db4d79be9a418cd0da0fedfe22ff537dfff5425495fa9be09218a7cde9be814257ae2be0f5424527ad743ba5206a64ad058ae1faa94a7b2d1652e6a1653b9bb4932da4e1eb969e76956d56d6cd40fd7013dfec64f753c0e7d9baa078e74a5fa793b817e0a67c9b9ca481975c5a203d5208146f64558a96aed0318d38e299d1fde68d06f3f68b0e83e91b1ad211c45d0771272daf274c02b2d1bb7fb36042c2abf17e3df74fed937d34fd3dce89da0781661dde9a21e78d8d7b34"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x400, 0x3, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x56, 0x8}]}}]}}, {{0x9, 0x4, 0x74, 0x0, 0xe, 0x43, 0x28, 0xce, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x40}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x305, 0x6, 0x2, 0x7f}, @feature_unit={0x11, 0x24, 0x6, 0x1, 0x6, 0x5, [0x6, 0x3, 0x8, 0x1, 0x7], 0x4}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x1, 0x4, [0x6, 0x7, 0x1, 0x8], 0x3f}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0xe7, "8ae89759fc"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0xf847b1524d1da527, 0x1, 0x2, 0x38}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x9, "5bc7f2ef06"}]}], [{{0x9, 0x5, 0x1, 0xc, 0x0, 0x4, 0x3f, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x4}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x0, 0x2, 0x7f, [@generic={0x86, 0x11, "5c9bdb22fc37e41769ea0b417f46cf3ccdced3352fcb85994df1e7526023e35b15b539289e28f49b68c2082bf478dbbf5ffff6067526ae28ffe8305451b84a42ff7ec7f2edfe7239c07ba5e097e3b83f1311d7cf04ca1650170d939a5e75bf15a9589ca81b4d3deb3bb35b2734e2624c3d9d1600ab850fff9fe55eb5dbc682a97e5293e5"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x7, 0x4, 0xbc, [@generic={0xc9, 0x31, "ef3e4256d3b4f9b9f5dfb2e518bc3efa52c72b63db62535cdeec344b6fe001bbe43364ec7069e53a96145fdd80acecaeb5c04e6e3f0d3bfdfecb61c4dbacfd83b11767f89fbf53f5199463f45244c5f2c68c58de71ed5a431346592c3fe8c0d4748199e22be9abd319b035b38f535ba18668660ece95b13e1c4ffa117c312772a303aec25943eb18e99da5f6857973680393544b9b115b7fb1c17bf671d585ad59f52aad81cf41757cd8a3bab675064db73c4ea78005e9773f168e2219e5fc3662464b754ebd97"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xfa, 0xfffc}]}}, {{0x9, 0x5, 0xe, 0x1, 0x200, 0x6, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x7}, @generic={0xd8, 0x23, "fc50f7f0bfab011811ebdb962ac1ad3371e2fac99914e118e0732a2c7bd456664b98a53f3604c1b32725cec7144fef24a2002f52dc1e75320411b238980b5a2b88d7f2764ecb21534acd7742b0c98e84acf51834233a7964fcd56ef4b1af0d15c7cc2c44bee7837f469ba5467bec0f6f275b9fa17c2daa24301f006fecfea9f2acedee65f83e7be7630cbc3d144b63cc935319781eddefe7e2a357229e1158fba0f19b8d7038c27dcded4f42b646134bbded9e7e49284a99ab993119ad89fb8b22a8bf4d8fdd66360447b546360c7c6ac00f6ba33d40"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x1, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x2}]}}, {{0x9, 0x5, 0xa, 0xc, 0x200, 0x7f, 0x9, 0x9, [@generic={0x7f, 0x10, "2b01dcd085afe5ab268e2a97127dcce085ee4055d6ad89bb3784b56b421a60cc05b90b6b2e77be40444516edc815f6852eac21d4209dfddaf48df7d319569e66d565baa88ac50fea9574b9dafa7e35f1be53d7a244474dd34bd45923529395a3c3ef73f68881629e44f0b2e12b84975a59516600515aa58f0b7b14eeed"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x8, 0x3, 0x90, 0x0, [@generic={0x8, 0x8, "024a2ff1119b"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x40, 0x80, 0x7f, [@generic={0x6d, 0xb, "1a44ba361c8da73912b5b9a0b9a51258cb071e2981b460976855955ea5a980c27fb147fb4f39a8063cbfb71d6eb7e0b8bab3dcca8cc5b33ace540cb0154899fbe2f3ca7dd5d8d31813e976a0822dc66bd7641999fa4969f74de49cc002df58a42f675c14778eba903b35d5"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x3f, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xe7, 0xb7}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x3, 0x1f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x1}, @generic={0xb8, 0x11, "687f6790913ecd71072df35d7049ac3ddbdf00001466cc0b95be8e53b7815bc41bc6f50eb4f6eb1b4ca80b566ed3ddae30b8ba39d29fb53a8800d95cfb0149684b95d891fee2eb5250ab8ae4b4a8250dd60856b5e472c5dcadc878c5e75378b9f9b872dffdf774a01b6f04c28ec8d7f5fc0f540ad4781c1e5df43ed9f9c902f4058c9b515bd03c8c3b36b53f834a78c7ff97714d7e3671ead833dea5544bd4c14f3cf132c67aa38121dfdf8f58c7eb629c02d9d9445c"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x8, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x6715}]}}, {{0x9, 0x5, 0x1, 0xc, 0x20, 0x7, 0x20, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x7}]}}, {{0x9, 0x5, 0x2, 0x1, 0x200, 0xb0, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x78, 0x36}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0xd0, 0x20, 0x2, [@generic={0xcb, 0x7f, "f215754fe5063dd46905ffd85e68ec06ac24dff2ac57e426a0a3857cc88cfca84f34328339db93bb59e48d9e9c6b56e58a59a5a4677d74814fedbf36a666d32472499972078fb0717bece2e5e7f15925a76b30fa38f9ba1cf6cd117ab42c6661bdf945ac4310d2953b83853578c2370ee0c3fd46a7da6a97a82cf244b534378072eebcb79ea3532f8623ceb9153d630eccabea6d26ac1facebc99e97c0b832948f7971df4f357b3d5786f27870f246110b6257e163b0d9f610db212ac0f05b111be30222f27894bae2"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0xfffd}]}}]}}, {{0x9, 0x4, 0xe7, 0xff, 0x5, 0xfc, 0xad, 0xcf, 0x1, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "56cee244"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8000, 0xfe, 0x81}, [@mbim={0xc, 0x24, 0x1b, 0x2, 0x2, 0x5, 0x6, 0x9f, 0x8}, @acm={0x4}, @country_functional={0x12, 0x24, 0x7, 0x40, 0x8001, [0x20, 0x2d90, 0xd7e, 0x3, 0x7, 0x3]}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x2, 0xe4, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0xfe}]}], [{{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x14, 0xfe, 0x9, [@generic={0x6a, 0x9, "334c776e99da2ff21e41c558edea0f9fd22f31bac4da24bcfa0d1aae51838e9c746b195b360c831cab6b3ae7c722af61fbf3f3b7c7238191c9debd7e8900a0d3e2fa78215bcbbd365503728e8b6d9a55ee847bc71896396cb50e28ac5dc52fef983852a5cfe99036"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x10, 0x3b, 0x6, 0xdf, [@generic={0x2f, 0x4, "3e299e3205e763dccfee321fab72bc90d6207ad29f6884a1fd10db0697aa446bfebadbe5913838bbcd114a6a5e"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x800}]}}, {{0x9, 0x5, 0x3, 0x1, 0x40, 0x22, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8d, 0x20}]}}, {{0x9, 0x5, 0xc, 0x3, 0x10, 0x0, 0x5a, 0x0, [@generic={0xb, 0x9, "6919a0d7730f4b3060"}]}}]}}]}}]}}, &(0x7f0000001500)={0xa, &(0x7f0000000e00)={0xa, 0x6, 0x310, 0x3, 0xff, 0x1}, 0xfb, &(0x7f0000000e40)={0x5, 0xf, 0xfb, 0x1, [@generic={0xf6, 0x10, 0xa, "2c059c4fbc4117f7ee581fec694b02f24f4db67cad86460f77b15f8945e1a00d526425bd15640624874b05a24e079ac202423d168447cf88ac31f929c7d70dc64a91afc6683cd85dfec8c6287ddeb7580f6c7d9259adef73355cd6f3e241632aea74737303ba95cd4d12293e6eaa294d510106a264327d291d5c3850d2e723f4e48d6553a25f20e38f98948f4d8a6b4fd2a2de481b5a89f9d5596bb3276b8b3c989a8d0b230a66b50236e034b8a6db8e0cf36d2756e4bf1408cc2f0041f32e95ba5d921f9a17355b9a002aff2e4ca2bb38bf28ea5312c9c266bb30e388cc8b4284ed276150e53d4b2cde89ac06c5cba122a88e"}]}, 0xa, [{0x102, &(0x7f0000000f40)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x3009}}, {0x5, &(0x7f00000010c0)=@string={0x5, 0x3, "e6f774"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x200a}}, {0xdf, &(0x7f0000001180)=@string={0xdf, 0x3, "601b5456b3d57ceadf41381a6d8c8be3613443df7659bc3b141713dc69aa266a27b0df634489037b1f1a88c793db35ea9519f16458465a88a42c5f5698ecc042f6c8511dbe20715d42d6edce02f56609cb96f71082044e659a8339fd4bd95a137e28879eb050a411e840eb98d7f6a31f95bcf7259aff72a810db037898320d887761530897231a2001fff5eed16a6f71bc400c8aea5a23b6ba778584e54cc415bdea3f863df1f3b37d80ccf54b65ea758e2ad7d9162d896fd8bbc73d01671ad60f03a22cf849a2ddeba1ca8b370968e309627a0449df5e57a2fc2f6d02"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x807}}, {0xf4, &(0x7f00000012c0)=@string={0xf4, 0x3, "150eaa6bdc9ddb189d244998c1c4d0ba104437a355e418236e4e0d4d58b1a71c30b18808b8f5ff1fef6fc6fb328ab14ed6a6ea0d8ddbd6a54cb3ceb4470ca2dd15ec1f9ce39f1fee984dcc78951cae70688d2825e05468b683c40b32b0fcb9d65270e97bea05cebed590c15e20db30905fdb224df94af847dfeb2f1bf30c0a746bc9df53aaba54419b3555696f63d244431d8909bf39eef272b5a219014bc3f8d9637d9bba415123e32db07d4228c8f77d50446f9abe503ee64a27b5cc228030083da4b5cf1091434f3f16168b1879ee50edbc754a7035443e9108ada04e00b99b166cb691f6084cc8f8e3481219152021da"}}, {0xec, &(0x7f00000013c0)=@string={0xec, 0x3, "6af9ff40b3bbf0d75f397157ff6f896cc69a8d1753b9626db8c3cdb2993d8b5814dd33c5418de1a13b16555d614b576bfde9900dbebc1d84f74cb7ff94f04adccf7ed4af89aa6183507461864cecc01dbeb880c80a66a0b4c844d3595d313a63a2b62c0d042a924df71373533c32aff7ce489c7a38fdc6c4603b5e1935b0e54f97aa6436ac15b4d3b0ac7a3f1c5b6766d7832a401f72fb6a65c6b07fe0f32f14657bacc3e635ccb3ecd6c0633812d0521424dd07ce947d59921d807d90dcf2532e1166daf5029b01483a55bf26323d9cb3b747b2e01fc64f27cf95a3c1deb21aeaeb57ce679eb43c681d"}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0x3801}}]}) syz_usb_control_io$hid(r2, &(0x7f0000002ac0)={0x24, &(0x7f0000002840)={0x40, 0x23, 0xc9, {0xc9, 0xe, "8a451dc032127fba5b2ee46cd5ab349ba0bd11260a5daf15b8e661334797485d35e57e0f569909412661bfc4e63b184d92f3acc87ccf63c3cba5ee49073e573feda5eaef0cd45115f32d1e29fca092a38ebaca43426795c45d151ff5a0540d97aacec4848e6f243f03004aabf24b9f3a0679a1fb4977ceecb8ef6b5d9449662dae0796c31a13dd54ddd4800400416915c7bcc3c55f38016e30505e98e6ec175274097ebf9456286a858dd8cda77ce1d989358218d953818b77de8f38f87bf26900b7dd08e5de6e"}}, &(0x7f0000002940)={0x0, 0x3, 0xdf, @string={0xdf, 0x3, "1df8f23a09b9bc6cd540caff1d134eebade86f2f2e44569b642d84cc783bd5e0b3a305caddf589435671a99d2ede3c7332acb930330d65e36d8a91c00436115470285c9c6322a3c45cb4b273d88afc9c1b3d726c04e175a27f04f25db32c1d80c788858440150495dea78be487fc017fd08e0f386fa95048f5a4f7e80d7c9b222f1e44a896b9d4c36341216af64c3257a43747371d2bb17e1734466f687de4a872cde22c983f2b6036bcd88b05ac1a9a67298c9015f15ba9c9d7da8dfba71ae8a84ec2b9018453ff2bd84d939d135fcb484d8a2c1cde827cd10606087d"}}, &(0x7f0000002a40)={0x0, 0x22, 0xc, {[@global=@item_012={0x1, 0x1, 0x5, '|'}, @main=@item_012={0x1, 0x0, 0xb, "a7"}, @global=@item_4={0x3, 0x1, 0x0, "26a906b7"}, @main=@item_012={0x2, 0x0, 0x0, "ef6d"}]}}, &(0x7f0000002a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x80, 0x1, {0x22, 0xb7c}}}}, &(0x7f0000002d40)={0x2c, &(0x7f0000002b00)={0x0, 0x15, 0xb7, "696433d1d99e1ba15e9b8812bfa0f49eab688074bf8b37046943030db0fd4dc47845306e7e2d07ea32969df48f093dffbbe33e6fdcb020e9cbd65245c863ed83f98fbc96678d01ff274616767b1dec93e8ce1d2a010c2050990d1b53bf37a3d6027e75f5e43902c447e5ceedb37a06d5e2fc7c99dab80702d9d2e8f42f52bcdcc749fe55cab12b40bb2b1711164f82fa40fefeedc47100d580771f84c2b9d7792d9ba532e9f02127ff8db05feb7460d37ded41c0bc3c5c"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000002c40)={0x20, 0x1, 0xa1, "7a01497e768ca6a002093a1d526b947f93ad949cf201a1c6d0a9a692069a00b5e1e7271bb1ad024ba2afe9abb73ec03d4ef06a31f11cfbed257e31a86ed415e3cc7bcfa316ad31edd4eac1a9a64597823725bd94d77a471f37df5f03f883b3f7d343bbebb9e32c320df10e0c0b4a00dc6c9f56b1fcdf7ecaba0052bdc75e0958fb05969b63c81b07c608f76c4841a404f2230cffbe735d3d85fcfb66743ecc09c9"}, &(0x7f0000002d00)={0x20, 0x3, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f00000016c0)={0x24, &(0x7f00000015c0)={0x40, 0xb, 0x1a, {0x1a, 0x6, "15d440593651aa3c304123d9f1bb7e55da6abc81bf46db31"}}, &(0x7f0000001600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140a}}, &(0x7f0000001640)={0x0, 0x22, 0xd, {[@main=@item_012={0x0, 0x0, 0x9}, @global=@item_4={0x3, 0x1, 0x4, "2d192888"}, @main=@item_012={0x1, 0x0, 0xa, "ce"}, @main=@item_012={0x2, 0x0, 0xa, "61dd"}, @main=@item_012={0x1, 0x0, 0x0, '|'}]}}, &(0x7f0000001680)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x1, 0x1, {0x22, 0xe4a}}}}, &(0x7f00000018c0)={0x2c, &(0x7f0000001700)={0x0, 0x7, 0x8f, "96a9c891af6de190ede722eda6e56f86192a31dea066218753644daa363d0c2337f9f4667f9d477bb3cf1cc3924f02fdc8783b7c527a235564e8881866390898e9e9397e91372fe48e6af87be2c01104a2273915ddcb91a815780d207c36e392a277ced42bd1c3929875f66b99075c8620ad37d6018680ac3b8a42ede1fd14d98d07ed4e4a963327d6e046adb1804e"}, &(0x7f00000017c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001800)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001840)={0x20, 0x1, 0x3a, "0bbc3c2491724de2c70b39c195e19e9585b308c9c6618caab98fae9934c07cd6681cfc905a6e916767b269dcf1e3ab1f90a49b10a3e82479ff37"}, &(0x7f0000001880)={0x20, 0x3, 0x1, 0xfa}}) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000002680)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x27, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x40, 0x22, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x2, 0x5, {0x9, 0x21, 0xfff, 0x81, 0x1, {0x22, 0x9d4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6e, 0x6, 0x6b}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x7f, 0x8, 0x5}}]}}}]}}]}}, &(0x7f0000002800)={0xa, &(0x7f00000026c0)={0xa, 0x6, 0x200, 0x5, 0x9, 0xf8, 0x10, 0x52}, 0x2b, &(0x7f0000002700)={0x5, 0xf, 0x2b, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x5, 0x6, 0x6}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x6, 0xf00, 0x3, [0xc0, 0xc000, 0xc0, 0xc000]}]}, 0x3, [{0x1c, &(0x7f0000002740)=@string={0x1c, 0x3, "c16d40582ce7993a5f2e8bfb0325244cb098dfd8c38278e07a8b"}}, {0x4, &(0x7f0000002780)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f00000027c0)=@lang_id={0x4, 0x3, 0x820}}]}) [ 768.533589][ T9615] microsoft 0003:045E:07DA.006A: no inputs found [ 768.540382][ T9615] microsoft 0003:045E:07DA.006A: could not initialize ff, continuing anyway [ 768.550288][ T9615] usb 3-1: USB disconnect, device number 42 07:17:06 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x458, 0x501a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x72, 0x80, 0x80, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0xfff, 0x40, 0x1, {0x22, 0x71f}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x5}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x8, 0x80, 0x4, 0x40, 0x6}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x441}}, {0x99, &(0x7f0000000280)=@string={0x99, 0x3, "0300f16864deb869d8542eab42470d38dcbca5ec72c7063fc5fd2b85f31d08c643569b0203f9675d992f2a1d6f6618b8fdb87c66a7719e4c0212223308a8d7f7c969599415d94178f4ca11cbacf5808cb8e6450f9991c0e029ac6f15b223f9e2a72154b4e7b31e9fb315b2e2fd81e6a9a19c5bf58027eb09ae5e603d909d9c630a24ebb4264cdcf242efb97b7e73b62303a7fd55890241"}}, {0xfb, &(0x7f0000000340)=@string={0xfb, 0x3, "676b4eae5eb9a827f9f9476ac4841791cbe17632ca3e9fae1cc7b875475bed0f3bf02c469b8011a6bea3319be0ab69da823a0a2d150e440f3e6b0957c9ab001599c5fe493b548044caefd2ac45f67df299c264e1aee1e12bb32e0871e640a4297b4b4c662f62af4c06a2c5c21e4d83b0dbfa3344776e1af76f315ee8fb28adef19a1072519734d18fdf949c3f8f9732a6633a102a3cd654cad632a462d97e9f631918ef4928b0688236ddf8a26431c09bc6de360d8d48d7f63646307143957c0e4982f37a35ee0d1782e221e66d575646f1554d954d0ea3241e4253f6ef17d5bda8b68b208898dbb83da1802b9161ef7be0f71a862933c3910"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x43e}}, {0x45, &(0x7f00000004c0)=@string={0x45, 0x3, "dbe677a4c03f00536555512c903bd16d62ebbd73cf633b6ca6b0b75c887e05d282b422fccdfe50e9761d8c76e85d13ecd2bf5c5883bf784e73b3c9fb778471e9c67ae9"}}]}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f30924f59c06e5ec017e0979172108782bcb93376fee13f83fadd8a0eb0ab6031ded0fdbacc132127dcd98e4d0bbdc66decda400ae688653a88e10a2325ce4f8ac69b458dae19ec3ab616a6fa8c68959144fd7120ce3d67a9f88ee6cc5ee7f05f8e5af016af67c097817fd30bfe89174e5b4cf7b746766750e0d36c3a5183d520510ed9a5b6f1000000000000007fd793a900"/185], 0x0}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x458, 0x501a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x72, 0x80, 0x80, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0xfff, 0x40, 0x1, {0x22, 0x71f}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x5}}}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x8, 0x80, 0x4, 0x40, 0x6}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x441}}, {0x99, &(0x7f0000000280)=@string={0x99, 0x3, "0300f16864deb869d8542eab42470d38dcbca5ec72c7063fc5fd2b85f31d08c643569b0203f9675d992f2a1d6f6618b8fdb87c66a7719e4c0212223308a8d7f7c969599415d94178f4ca11cbacf5808cb8e6450f9991c0e029ac6f15b223f9e2a72154b4e7b31e9fb315b2e2fd81e6a9a19c5bf58027eb09ae5e603d909d9c630a24ebb4264cdcf242efb97b7e73b62303a7fd55890241"}}, {0xfb, &(0x7f0000000340)=@string={0xfb, 0x3, "676b4eae5eb9a827f9f9476ac4841791cbe17632ca3e9fae1cc7b875475bed0f3bf02c469b8011a6bea3319be0ab69da823a0a2d150e440f3e6b0957c9ab001599c5fe493b548044caefd2ac45f67df299c264e1aee1e12bb32e0871e640a4297b4b4c662f62af4c06a2c5c21e4d83b0dbfa3344776e1af76f315ee8fb28adef19a1072519734d18fdf949c3f8f9732a6633a102a3cd654cad632a462d97e9f631918ef4928b0688236ddf8a26431c09bc6de360d8d48d7f63646307143957c0e4982f37a35ee0d1782e221e66d575646f1554d954d0ea3241e4253f6ef17d5bda8b68b208898dbb83da1802b9161ef7be0f71a862933c3910"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x43e}}, {0x45, &(0x7f00000004c0)=@string={0x45, 0x3, "dbe677a4c03f00536555512c903bd16d62ebbd73cf633b6ca6b0b75c887e05d282b422fccdfe50e9761d8c76e85d13ecd2bf5c5883bf784e73b3c9fb778471e9c67ae9"}}]}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f30924f59c06e5ec017e0979172108782bcb93376fee13f83fadd8a0eb0ab6031ded0fdbacc132127dcd98e4d0bbdc66decda400ae688653a88e10a2325ce4f8ac69b458dae19ec3ab616a6fa8c68959144fd7120ce3d67a9f88ee6cc5ee7f05f8e5af016af67c097817fd30bfe89174e5b4cf7b746766750e0d36c3a5183d520510ed9a5b6f1000000000000007fd793a900"/185], 0x0}, 0x0) (async) 07:17:06 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 42) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:06 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000202505a8a440000102030109021b00010108f2c8090400d30207010000090501022000010000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) 07:17:06 executing program 5: sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x62, &(0x7f00000000c0)=0xd) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x17, 0x3, 0x1) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010001fff000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000381028008000a00", @ANYRES32], 0x40}}, 0x0) [ 768.850824][T14143] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 768.960037][T19567] FAULT_INJECTION: forcing a failure. [ 768.960037][T19567] name failslab, interval 1, probability 0, space 0, times 0 [ 768.972925][T19567] CPU: 1 PID: 19567 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 768.984616][T19567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 768.994648][T19567] Call Trace: [ 768.997920][T19567] dump_stack_lvl+0x1e2/0x24b [ 769.002573][T19567] ? panic+0x7d7/0x7d7 [ 769.006617][T19567] ? bfq_pos_tree_add_move+0x43e/0x43e [ 769.012055][T19567] dump_stack+0x15/0x17 [ 769.016189][T19567] should_fail+0x3c0/0x510 [ 769.020580][T19567] __should_failslab+0x9f/0xe0 [ 769.025321][T19567] should_failslab+0x9/0x20 [ 769.029886][T19567] kmem_cache_alloc+0x3f/0x300 [ 769.034628][T19567] ? __kernfs_new_node+0xdb/0x6e0 [ 769.039631][T19567] ? mutex_lock+0xb2/0x1e0 [ 769.044020][T19567] __kernfs_new_node+0xdb/0x6e0 [ 769.048850][T19567] ? kernfs_new_node+0x170/0x170 [ 769.053757][T19567] ? kernfs_add_one+0x4c5/0x5e0 [ 769.058588][T19567] ? kernfs_create_dir_ns+0x1eb/0x230 [ 769.063934][T19567] kernfs_new_node+0x97/0x170 [ 769.068758][T19567] __kernfs_create_file+0x4a/0x270 [ 769.073850][T19567] sysfs_add_file_mode_ns+0x273/0x320 [ 769.079196][T19567] sysfs_create_file_ns+0x191/0x2a0 [ 769.084369][T19567] ? sysfs_add_file_mode_ns+0x320/0x320 [ 769.089887][T19567] ? __kasan_check_write+0x14/0x20 [ 769.094973][T19567] ? __up_read+0x29/0x1c0 [ 769.099276][T19567] device_create_file+0x110/0x1d0 [ 769.104271][T19567] device_add+0x496/0xbd0 [ 769.108572][T19567] device_create+0x258/0x2e0 [ 769.113135][T19567] ? root_device_unregister+0x80/0x80 [ 769.118483][T19567] ? number+0xd9b/0x1040 [ 769.122698][T19567] bdi_register_va+0x94/0x600 [ 769.127350][T19567] bdi_register+0xd1/0x120 [ 769.131741][T19567] ? __device_add_disk+0x536/0x11d0 [ 769.136919][T19567] ? bdi_register_va+0x600/0x600 [ 769.141839][T19567] ? vsnprintf+0x1bfd/0x1cd0 [ 769.146405][T19567] ? __kasan_check_read+0x11/0x20 [ 769.151403][T19567] ? blk_alloc_devt+0xd4/0x320 [ 769.156241][T19567] __device_add_disk+0x5cb/0x11d0 [ 769.161243][T19567] ? device_add_disk+0x40/0x40 [ 769.165981][T19567] ? loop_add+0x3a0/0x760 [ 769.170389][T19567] ? vsprintf+0x40/0x40 [ 769.174517][T19567] device_add_disk+0x2a/0x40 [ 769.179084][T19567] loop_add+0x58f/0x760 [ 769.183220][T19567] loop_control_ioctl+0x564/0x740 [ 769.188225][T19567] ? loop_remove+0xb0/0xb0 [ 769.192706][T19567] ? __fget_files+0x310/0x370 [ 769.197359][T19567] ? security_file_ioctl+0xb1/0xd0 [ 769.202464][T19567] ? loop_remove+0xb0/0xb0 [ 769.206858][T19567] __se_sys_ioctl+0x115/0x190 [ 769.211508][T19567] __x64_sys_ioctl+0x7b/0x90 [ 769.216071][T19567] do_syscall_64+0x34/0x70 [ 769.220465][T19567] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 769.226330][T19567] RIP: 0033:0x7f6c70c9d5a9 [ 769.230726][T19567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 769.250303][T19567] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 769.258702][T19567] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 769.266646][T19567] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 769.274596][T19567] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.282540][T19567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 769.290485][T19567] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 769.307384][T19567] ------------[ cut here ]------------ [ 769.312886][T19567] WARNING: CPU: 1 PID: 19567 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 769.322009][T19567] Modules linked in: [ 769.325910][T19567] CPU: 1 PID: 19567 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 769.337623][T19567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 769.347735][T19567] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 769.353728][T19567] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 769.373511][T19567] RSP: 0018:ffffc900076d7bc0 EFLAGS: 00010287 [ 769.379588][T19567] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 769.387602][T19567] RDX: ffffc9000353d000 RSI: 000000000002ec9f RDI: 000000000002eca0 [ 769.395587][T19567] RBP: ffffc900076d7d08 R08: ffffffff82410776 R09: ffffc900076d7610 [ 769.403572][T19567] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 769.411563][T19567] R13: ffff8881587b9000 R14: ffff8881587bb338 R15: ffff8881587bb000 [ 769.419540][T19567] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 769.428556][T19567] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 769.435158][T19567] CR2: 00007f6c6fdcfff8 CR3: 0000000159514000 CR4: 00000000003526a0 [ 769.443206][T19567] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 769.451203][T19567] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 769.459165][T19567] Call Trace: [ 769.462468][T19567] ? device_add_disk+0x40/0x40 [ 769.467226][T19567] ? loop_add+0x3a0/0x760 [ 769.471555][T19567] ? vsprintf+0x40/0x40 [ 769.475710][T19567] device_add_disk+0x2a/0x40 [ 769.480300][T19567] loop_add+0x58f/0x760 [ 769.484470][T19567] loop_control_ioctl+0x564/0x740 [ 769.489496][T19567] ? loop_remove+0xb0/0xb0 [ 769.494026][T19567] ? __fget_files+0x310/0x370 [ 769.498704][T19567] ? security_file_ioctl+0xb1/0xd0 [ 769.503866][T19567] ? loop_remove+0xb0/0xb0 [ 769.508282][T19567] __se_sys_ioctl+0x115/0x190 [ 769.512989][T19567] __x64_sys_ioctl+0x7b/0x90 [ 769.517576][T19567] do_syscall_64+0x34/0x70 [ 769.521998][T19567] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 769.527881][T19567] RIP: 0033:0x7f6c70c9d5a9 [ 769.532306][T19567] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 769.553659][T19567] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 769.562093][T19567] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 769.570060][T19567] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 769.578040][T19567] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.586011][T19567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 769.593994][T19567] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 769.601977][T19567] ---[ end trace bcf0bbcdf35a69a4 ]--- 07:17:07 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) pipe2$9p(0x0, 0x0) r3 = syz_clone3(&(0x7f0000000a00)={0x36f9e7d00, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x43, 0x0, 0x0}, 0x58) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000008080000000000000000000850000007500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r5}, 0x10) setpriority(0x0, r3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001800050725bd70000000000000000000f4be02870536082e38c25d98e8c0f21300f9320bb3ff454c085683c44871e7414984fdad6710296facb596d5c94a3c1dd67f6fa6ba0f1799c6d428f7a47f13ff626035e631e96a9b16603ad8666a7b37d5f583e1774e00a792c832357828515fa56bc1acf39a70da5526f94c7d900949cb49e07c06731e70f2b5b0bc19b692f64e5d1dee1ef0dd2a321b9be9dc1f1f64aacf2d3d4466d0b488bf4e29bee8c7bf58ff2e1c13acc0a8de08741c3adcba93aaa856a285071e31bb471bc8af6a5b0d1aa2d3d8356d9f1e42c1e1e26c5d6a95c137649459ad94cc7e", @ANYRES32=0x0, @ANYBLOB="e1ffffffffffffff3695df2e674bd707f402f463f6225656c0a04bc64c56386f730042883096e864099ae2b28fc5a96fe4b75b7fe94a68ae2ea46bde1a37d0d04d2ed4e2d00e6bf5a3e718396dd2094c471438cceb41b65bb868658222d9edc5b09075197397c4e7dae1f36f557d6990f222041e93a3a32e7a4fe04f33ab58f3979188f6b6e247307a9aa769db1a5fa1cf68de2e464f9ded38b1008d493a43a5b08fc2a84f5fa63ac73661918701ec056f459e6d9b76272963b8e9637d41253ad6677a6f9a9c514b90409d41313dd4b5debdd9f0705dc5b01aca3571b2027d40564a"], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$sock_SIOCGIFBR(r2, 0x89a0, &(0x7f0000000300)=@add_del={0x5d, &(0x7f0000000280)='hsr0\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x8d) [ 769.861369][ T24] audit: type=1400 audit(1665299827.299:379): avc: denied { create } for pid=19564 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 769.871013][T14143] usb 1-1: Using ep0 maxpacket: 16 [ 770.006536][ T9615] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 770.011375][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 07:17:07 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000202505a8a440000102030109021b00010108f2c8090400d30207010000090501022000010000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000202505a8a440000102030109021b00010108f2c8090400d30207010000090501022000010000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) (async) [ 770.143166][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 07:17:07 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 43) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 770.196166][T14143] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 770.213233][T14143] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 770.222816][T14143] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.236669][T14143] usb 1-1: config 0 descriptor?? [ 770.363847][T19580] FAULT_INJECTION: forcing a failure. [ 770.363847][T19580] name failslab, interval 1, probability 0, space 0, times 0 [ 770.376519][T19580] CPU: 0 PID: 19580 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 770.388216][T19580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 770.398262][T19580] Call Trace: [ 770.401552][T19580] dump_stack_lvl+0x1e2/0x24b [ 770.406212][T19580] ? bfq_pos_tree_add_move+0x43e/0x43e [ 770.411651][T19580] ? bpf_send_signal_thread+0x16/0x20 [ 770.417012][T19580] dump_stack+0x15/0x17 [ 770.421152][T19580] should_fail+0x3c0/0x510 [ 770.425576][T19580] ? __kernfs_new_node+0x99/0x6e0 [ 770.431706][T19580] __should_failslab+0x9f/0xe0 [ 770.436549][T19580] should_failslab+0x9/0x20 [ 770.441047][T19580] __kmalloc_track_caller+0x5f/0x350 [ 770.446319][T19580] ? finish_task_switch+0x130/0x580 [ 770.451494][T19580] kstrdup_const+0x55/0x90 [ 770.455905][T19580] __kernfs_new_node+0x99/0x6e0 [ 770.460733][T19580] ? release_firmware_map_entry+0x194/0x194 [ 770.466597][T19580] ? sysvec_reschedule_ipi+0x84/0x160 [ 770.471975][T19580] ? kernfs_new_node+0x170/0x170 [ 770.476887][T19580] ? preempt_schedule+0xd9/0xe0 [ 770.481711][T19580] ? __kasan_check_read+0x11/0x20 [ 770.486733][T19580] ? preempt_schedule_common+0xcb/0x100 [ 770.492260][T19580] ? preempt_schedule+0xd9/0xe0 [ 770.497175][T19580] ? schedule_preempt_disabled+0x20/0x20 [ 770.502902][T19580] kernfs_new_node+0x97/0x170 [ 770.507573][T19580] kernfs_create_link+0xb8/0x210 [ 770.512513][T19580] sysfs_do_create_link_sd+0x89/0x110 [ 770.517865][T19580] sysfs_create_link+0x68/0x80 [ 770.522625][T19580] device_add_class_symlinks+0x222/0x2a0 [ 770.528234][T19580] device_add+0x4c3/0xbd0 [ 770.532540][T19580] device_create+0x258/0x2e0 [ 770.537103][T19580] ? root_device_unregister+0x80/0x80 [ 770.542448][T19580] bdi_register_va+0x94/0x600 [ 770.547191][T19580] bdi_register+0xd1/0x120 [ 770.551584][T19580] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 770.557200][T19580] ? __device_add_disk+0x536/0x11d0 [ 770.562377][T19580] ? bdi_register_va+0x600/0x600 [ 770.567293][T19580] ? __kasan_check_read+0x11/0x20 [ 770.572294][T19580] ? blk_alloc_devt+0xd4/0x320 [ 770.577031][T19580] __device_add_disk+0x5cb/0x11d0 [ 770.582059][T19580] ? device_add_disk+0x40/0x40 [ 770.586886][T19580] ? loop_add+0x3a0/0x760 [ 770.591189][T19580] ? vsprintf+0x40/0x40 [ 770.595322][T19580] device_add_disk+0x2a/0x40 [ 770.599885][T19580] loop_add+0x58f/0x760 [ 770.604015][T19580] loop_control_ioctl+0x564/0x740 [ 770.609013][T19580] ? loop_remove+0xb0/0xb0 [ 770.613405][T19580] ? __fget_files+0x310/0x370 [ 770.618057][T19580] ? security_file_ioctl+0xb1/0xd0 [ 770.623139][T19580] ? loop_remove+0xb0/0xb0 [ 770.627528][T19580] __se_sys_ioctl+0x115/0x190 [ 770.632179][T19580] __x64_sys_ioctl+0x7b/0x90 [ 770.636741][T19580] do_syscall_64+0x34/0x70 [ 770.641132][T19580] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.647001][T19580] RIP: 0033:0x7f6c70c9d5a9 [ 770.651393][T19580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 770.671144][T19580] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.679530][T19580] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 770.687573][T19580] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 770.695957][T19580] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.703904][T19580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.711850][T19580] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 770.720904][T19580] ------------[ cut here ]------------ [ 770.726410][T19580] WARNING: CPU: 0 PID: 19580 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 770.735559][T19580] Modules linked in: [ 770.739598][T19580] CPU: 0 PID: 19580 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 770.751472][T19580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 770.761568][T19580] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 770.767385][T19580] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 770.787042][T19580] RSP: 0018:ffffc90000cc7bc0 EFLAGS: 00010283 [ 770.793151][T19580] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 770.801157][T19580] RDX: ffffc9000353d000 RSI: 0000000000033b49 RDI: 0000000000033b4a [ 770.809149][T19580] RBP: ffffc90000cc7d08 R08: ffffffff82410776 R09: ffffc90000cc7610 [ 770.817146][T19580] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 770.825149][T19580] R13: ffff888113b91000 R14: ffff888113b92338 R15: ffff888113b92000 [ 770.833168][T19580] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 770.842199][T19580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 770.848783][T19580] CR2: 00007f6c6fdcfff8 CR3: 000000011f637000 CR4: 00000000003506b0 [ 770.856789][T19580] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 770.864788][T19580] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 770.872789][T19580] Call Trace: [ 770.876121][T19580] ? device_add_disk+0x40/0x40 [ 770.880937][T19580] ? loop_add+0x3a0/0x760 [ 770.885289][T19580] ? vsprintf+0x40/0x40 [ 770.889601][T19580] device_add_disk+0x2a/0x40 [ 770.894252][T19580] loop_add+0x58f/0x760 [ 770.898425][T19580] loop_control_ioctl+0x564/0x740 [ 770.903492][T19580] ? loop_remove+0xb0/0xb0 [ 770.907946][T19580] ? __fget_files+0x310/0x370 [ 770.912659][T19580] ? security_file_ioctl+0xb1/0xd0 [ 770.917788][T19580] ? loop_remove+0xb0/0xb0 [ 770.922245][T19580] __se_sys_ioctl+0x115/0x190 [ 770.926941][T19580] __x64_sys_ioctl+0x7b/0x90 [ 770.931572][T19580] do_syscall_64+0x34/0x70 [ 770.936001][T19580] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 770.941935][T19580] RIP: 0033:0x7f6c70c9d5a9 [ 770.946361][T19580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 770.965998][T19580] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.974461][T19580] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 770.982517][T19580] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 770.990497][T19580] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.998631][T19580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 771.006681][T19580] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 771.014697][T19580] ---[ end trace bcf0bbcdf35a69a5 ]--- 07:17:08 executing program 5: sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x62, &(0x7f00000000c0)=0xd) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x17, 0x3, 0x1) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010001fff000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000381028008000a00", @ANYRES32], 0x40}}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setaffinity(0x0, 0x62, &(0x7f00000000c0)=0xd) (async) getpid() (async) sched_setscheduler(r0, 0x1, &(0x7f0000001700)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x17, 0x3, 0x1) (async) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010001fff000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000381028008000a00", @ANYRES32], 0x40}}, 0x0) (async) 07:17:08 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) (async) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) (async) pipe2$9p(0x0, 0x0) (async) r3 = syz_clone3(&(0x7f0000000a00)={0x36f9e7d00, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x43, 0x0, 0x0}, 0x58) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000008080000000000000000000850000007500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r5}, 0x10) (async) setpriority(0x0, r3, 0x2) (async) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001800050725bd70000000000000000000f4be02870536082e38c25d98e8c0f21300f9320bb3ff454c085683c44871e7414984fdad6710296facb596d5c94a3c1dd67f6fa6ba0f1799c6d428f7a47f13ff626035e631e96a9b16603ad8666a7b37d5f583e1774e00a792c832357828515fa56bc1acf39a70da5526f94c7d900949cb49e07c06731e70f2b5b0bc19b692f64e5d1dee1ef0dd2a321b9be9dc1f1f64aacf2d3d4466d0b488bf4e29bee8c7bf58ff2e1c13acc0a8de08741c3adcba93aaa856a285071e31bb471bc8af6a5b0d1aa2d3d8356d9f1e42c1e1e26c5d6a95c137649459ad94cc7e", @ANYRES32=0x0, @ANYBLOB="e1ffffffffffffff3695df2e674bd707f402f463f6225656c0a04bc64c56386f730042883096e864099ae2b28fc5a96fe4b75b7fe94a68ae2ea46bde1a37d0d04d2ed4e2d00e6bf5a3e718396dd2094c471438cceb41b65bb868658222d9edc5b09075197397c4e7dae1f36f557d6990f222041e93a3a32e7a4fe04f33ab58f3979188f6b6e247307a9aa769db1a5fa1cf68de2e464f9ded38b1008d493a43a5b08fc2a84f5fa63ac73661918701ec056f459e6d9b76272963b8e9637d41253ad6677a6f9a9c514b90409d41313dd4b5debdd9f0705dc5b01aca3571b2027d40564a"], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) (async) ioctl$sock_SIOCGIFBR(r2, 0x89a0, &(0x7f0000000300)=@add_del={0x5d, &(0x7f0000000280)='hsr0\x00'}) (async) creat(&(0x7f00000001c0)='./file0\x00', 0x8d) 07:17:08 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 44) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:08 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000380)=0x1) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) (async) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) (async) pipe2$9p(0x0, 0x0) (async) r3 = syz_clone3(&(0x7f0000000a00)={0x36f9e7d00, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x43, 0x0, 0x0}, 0x58) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000008080000000000000000000850000007500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r5}, 0x10) (async) setpriority(0x0, r3, 0x2) (async) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001800050725bd70000000000000000000f4be02870536082e38c25d98e8c0f21300f9320bb3ff454c085683c44871e7414984fdad6710296facb596d5c94a3c1dd67f6fa6ba0f1799c6d428f7a47f13ff626035e631e96a9b16603ad8666a7b37d5f583e1774e00a792c832357828515fa56bc1acf39a70da5526f94c7d900949cb49e07c06731e70f2b5b0bc19b692f64e5d1dee1ef0dd2a321b9be9dc1f1f64aacf2d3d4466d0b488bf4e29bee8c7bf58ff2e1c13acc0a8de08741c3adcba93aaa856a285071e31bb471bc8af6a5b0d1aa2d3d8356d9f1e42c1e1e26c5d6a95c137649459ad94cc7e", @ANYRES32=0x0, @ANYBLOB="e1ffffffffffffff3695df2e674bd707f402f463f6225656c0a04bc64c56386f730042883096e864099ae2b28fc5a96fe4b75b7fe94a68ae2ea46bde1a37d0d04d2ed4e2d00e6bf5a3e718396dd2094c471438cceb41b65bb868658222d9edc5b09075197397c4e7dae1f36f557d6990f222041e93a3a32e7a4fe04f33ab58f3979188f6b6e247307a9aa769db1a5fa1cf68de2e464f9ded38b1008d493a43a5b08fc2a84f5fa63ac73661918701ec056f459e6d9b76272963b8e9637d41253ad6677a6f9a9c514b90409d41313dd4b5debdd9f0705dc5b01aca3571b2027d40564a"], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$sock_SIOCGIFBR(r2, 0x89a0, &(0x7f0000000300)=@add_del={0x5d, &(0x7f0000000280)='hsr0\x00'}) (async) creat(&(0x7f00000001c0)='./file0\x00', 0x8d) [ 771.350779][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 771.487784][T19603] FAULT_INJECTION: forcing a failure. [ 771.487784][T19603] name failslab, interval 1, probability 0, space 0, times 0 [ 771.500460][T19603] CPU: 0 PID: 19603 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 771.512162][T19603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 771.522372][T19603] Call Trace: [ 771.525654][T19603] dump_stack_lvl+0x1e2/0x24b [ 771.530310][T19603] ? bfq_pos_tree_add_move+0x43e/0x43e [ 771.535745][T19603] dump_stack+0x15/0x17 [ 771.539901][T19603] should_fail+0x3c0/0x510 [ 771.544294][T19603] ? __kernfs_new_node+0x99/0x6e0 [ 771.549294][T19603] __should_failslab+0x9f/0xe0 [ 771.554034][T19603] should_failslab+0x9/0x20 [ 771.558517][T19603] __kmalloc_track_caller+0x5f/0x350 [ 771.563776][T19603] kstrdup_const+0x55/0x90 [ 771.568163][T19603] __kernfs_new_node+0x99/0x6e0 [ 771.572987][T19603] ? asm_sysvec_call_function_single+0x12/0x20 [ 771.579113][T19603] ? kernfs_new_node+0x170/0x170 [ 771.584030][T19603] ? mutex_unlock+0x33/0xf0 [ 771.588507][T19603] ? kernfs_activate+0x409/0x420 [ 771.593417][T19603] kernfs_new_node+0x97/0x170 [ 771.598067][T19603] kernfs_create_link+0xb8/0x210 [ 771.602977][T19603] sysfs_do_create_link_sd+0x89/0x110 [ 771.608320][T19603] sysfs_create_link+0x68/0x80 [ 771.613060][T19603] device_add_class_symlinks+0x222/0x2a0 [ 771.618666][T19603] device_add+0x4c3/0xbd0 [ 771.622967][T19603] device_create+0x258/0x2e0 [ 771.627530][T19603] ? root_device_unregister+0x80/0x80 [ 771.632874][T19603] ? __kasan_check_read+0x11/0x20 [ 771.637874][T19603] ? preempt_schedule_irq+0xef/0x140 [ 771.643166][T19603] ? preempt_schedule_notrace+0x140/0x140 [ 771.648859][T19603] bdi_register_va+0x94/0x600 [ 771.653514][T19603] bdi_register+0xd1/0x120 [ 771.657907][T19603] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 771.663512][T19603] ? __device_add_disk+0x536/0x11d0 [ 771.668680][T19603] ? bdi_register_va+0x600/0x600 [ 771.673593][T19603] ? __kasan_check_read+0x11/0x20 [ 771.678589][T19603] ? blk_alloc_devt+0xd4/0x320 [ 771.683412][T19603] __device_add_disk+0x5cb/0x11d0 [ 771.688411][T19603] ? device_add_disk+0x40/0x40 [ 771.693147][T19603] ? loop_add+0x3a0/0x760 [ 771.697451][T19603] ? vsprintf+0x40/0x40 [ 771.701582][T19603] device_add_disk+0x2a/0x40 [ 771.706144][T19603] loop_add+0x58f/0x760 [ 771.710275][T19603] loop_control_ioctl+0x564/0x740 [ 771.715274][T19603] ? loop_remove+0xb0/0xb0 [ 771.719790][T19603] ? irqentry_exit+0x50/0x60 [ 771.724374][T19603] ? sysvec_reschedule_ipi+0x84/0x160 [ 771.729735][T19603] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 771.735354][T19603] ? do_vfs_ioctl+0xf6/0x1a90 [ 771.740033][T19603] ? __se_sys_ioctl+0x109/0x190 [ 771.744957][T19603] ? loop_remove+0xb0/0xb0 [ 771.749440][T19603] __se_sys_ioctl+0x115/0x190 [ 771.754095][T19603] __x64_sys_ioctl+0x7b/0x90 [ 771.758665][T19603] do_syscall_64+0x34/0x70 [ 771.763340][T19603] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 771.769211][T19603] RIP: 0033:0x7f6c70c9d5a9 [ 771.773607][T19603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 771.793289][T19603] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 771.801681][T19603] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 771.809635][T19603] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 771.817586][T19603] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 771.825531][T19603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 771.833479][T19603] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 771.842670][T19603] ------------[ cut here ]------------ [ 771.848198][T19603] WARNING: CPU: 0 PID: 19603 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 771.857370][T19603] Modules linked in: [ 771.861360][T19603] CPU: 0 PID: 19603 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 771.873125][T19603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 771.883426][T19603] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 771.889260][T19603] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 771.909045][T19603] RSP: 0018:ffffc90006d17bc0 EFLAGS: 00010283 [ 771.915267][T19603] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 771.923307][T19603] RDX: ffffc9000353d000 RSI: 0000000000033d7e RDI: 0000000000033d7f [ 771.931353][T19603] RBP: ffffc90006d17d08 R08: ffffffff82410776 R09: ffffc90006d17610 [ 771.939344][T19603] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 771.947363][T19603] R13: ffff88810c548000 R14: ffff88810c54d338 R15: ffff88810c54d000 [ 771.955370][T19603] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 771.964330][T19603] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 771.971032][T19603] CR2: 00007f6c6fdcfff8 CR3: 000000010d304000 CR4: 00000000003506b0 [ 771.979034][T19603] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 771.987053][T19603] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 771.995069][T19603] Call Trace: [ 771.998388][T19603] ? device_add_disk+0x40/0x40 [ 772.003196][T19603] ? loop_add+0x3a0/0x760 [ 772.007545][T19603] ? vsprintf+0x40/0x40 [ 772.011756][T19603] device_add_disk+0x2a/0x40 [ 772.016374][T19603] loop_add+0x58f/0x760 [ 772.020561][T19603] loop_control_ioctl+0x564/0x740 [ 772.025734][T19603] ? loop_remove+0xb0/0xb0 [ 772.030172][T19603] ? irqentry_exit+0x50/0x60 [ 772.034803][T19603] ? sysvec_reschedule_ipi+0x84/0x160 [ 772.040296][T19603] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 772.046021][T19603] ? do_vfs_ioctl+0xf6/0x1a90 [ 772.050765][T19603] ? __se_sys_ioctl+0x109/0x190 [ 772.055654][T19603] ? loop_remove+0xb0/0xb0 [ 772.060099][T19603] __se_sys_ioctl+0x115/0x190 [ 772.064828][T19603] __x64_sys_ioctl+0x7b/0x90 [ 772.069447][T19603] do_syscall_64+0x34/0x70 [ 772.073911][T19603] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 772.079838][T19603] RIP: 0033:0x7f6c70c9d5a9 [ 772.084307][T19603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 772.103963][T19603] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 772.112466][T19603] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 772.120826][T19603] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 772.131614][T19603] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 772.139608][T19603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 772.147648][T19603] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 772.155685][T19603] ---[ end trace bcf0bbcdf35a69a6 ]--- [ 772.206606][T19606] udc-core: couldn't find an available UDC or it's busy [ 772.324920][T19606] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 772.377042][T19606] udc-core: couldn't find an available UDC or it's busy [ 772.390745][T19606] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 772.420740][ T9615] usb 3-1: unable to read config index 0 descriptor/all [ 772.428879][ T9615] usb 3-1: can't read configurations, error -71 07:17:10 executing program 2: r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1], 0x0}, 0x0) 07:17:10 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000202505a8a440000102030109021b00010108f2c8090400d30207010000090501022000010000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) 07:17:10 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 45) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:10 executing program 1: sched_setscheduler(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000007, 0x8010, r3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000000c0)) 07:17:10 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$hid(r0, 0xfffffffffffffffd, &(0x7f0000000380)={0x2c, &(0x7f00000000c0)={0x40, 0x0, 0xec, "a97148839d10395ab67945f1aaf2be1e47d1df81e07cfaf6198f2133d3480ee33eea7669aa34a519d616d50a97705a05345c243617eb2b309bec054f2d1a0f6a6547e25366c898f2d7ad958700628d10b9c52dc1f1f1ef7646a8ed3d0d7cfbf2dd53e53b24de1f9303b9497c709c719457f2878a8452236c35a7103b830b16c1c9af67db3ad8c9c29ee99641deffa8cb67737c2667222c9f60d8a4268d45373e0c9c5ac9000a209fbc5d4ee1216d60d14bf832d3c2e8fd825dd74f286ecdfbb5663390bb7dbcd0d62251f1d9e84dc3ea7e3d3eb82b73682ac5bb3fd7ce1a0a5601beae6bafb71e5429945883"}, &(0x7f0000000000)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000240)={0x20, 0x1, 0xfa, "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"}, &(0x7f0000000340)={0x20, 0x3, 0x1}}) (async, rerun: 32) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ea212200000096fa0026e53f77200000002a9ad2070900be00838f"], 0x0}, 0x0) r1 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000001900)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x5543, 0x64, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xe3, 0x60, 0x80, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x3, 0x9d, {0x9, 0x21, 0xfff, 0x0, 0x1, {0x22, 0x8f1}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x1c, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x20, 0x1, 0x7f}}]}}}]}}]}}, &(0x7f0000001d80)={0xa, &(0x7f0000001940)={0xa, 0x6, 0x250, 0xf9, 0x1, 0x0, 0x20, 0x90}, 0x23, &(0x7f0000001980)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0xff, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "e8c7dccf9d3d4180d1dd5a40ccb5d915"}]}, 0x8, [{0x4, &(0x7f00000019c0)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0x401}}, {0x6c, &(0x7f0000001a80)=@string={0x6c, 0x3, "cca0c0e5a2f9d5e0dd0c92d400d450677da2aa0e595e5f9c6388ebc20fc251ee2751e24570f6356a8036f0ff8b7fe17fa6d12c714b5bb650fde440e43c31e154efb0aec52148a7843ec59fa786911babd1483a702f4dfee61c12253599984bd06da276e0a5b0939231d2"}}, {0x6a, &(0x7f0000001b00)=@string={0x6a, 0x3, "3332002c71194fdbb3966d2482607520b0c0c3390084a16c2dde540a15cb7134dc09b29377f107c8286967850c4b432e3cfc7581fb4a818583347eae43c129988c024c498d0bdb1adb2ca1d7c1421e9de1a0f912e334dc204f64242f4f6a7087c73306f5f5647bbd"}}, {0xd7, &(0x7f0000001b80)=@string={0xd7, 0x3, "9c2f17d3ee0c9b150591b70e08669c49bf13192ab5bdccb217cf87be2ca5d600ddb0f55c7b13922455eafd990638547271b0fea5c2c73789dce4771547b8a7e9465369e173e5ec30ab74d5baea0956f33785f7d03f2856434e72a0de879cd132a0ccf06e2a000f4b6c3d143480305034d4b40aac802c3a6a9626dabb4a82922299a572fa9e04cb3056973d8b11282668d7b42154e8dfb460517cfca938fbbdaa30b79f38ed3246b2d8bc6eb5c2c93d28bd13e24d8e7a36267d372776ff8fcf2f8d236bc242a4fea9206433675e43b149a0e15c4485"}}, {0x93, &(0x7f0000001c80)=@string={0x93, 0x3, "061825544d7e0c45ec6244d09d37ceeea02dc11a1e1e1466bf05397cac1a64881e83190e38f29c3b369d44fc4e87c004c9266587176da2d3aea880f96d0a1d1e4f9899119254f989cf88b63df5b3efa4f82b2328d4828ab58217b3957cf224d93d2384f2a4dfa96aec57b576d32afa8dcce9284ee3c23e8a23d6dd752c655d3a82a639d0b31c2e821f4dd39fdd6697c41f"}}, {0x4, &(0x7f0000001d40)=@lang_id={0x4, 0x3, 0x429}}]}) syz_usb_control_io(r1, &(0x7f0000002100)={0x2c, &(0x7f0000001e00)={0x0, 0x10, 0x5b, {0x5b, 0xc0b068eea303a18f, "ade70222d84cccfa503920b09b288e24f79a7ac2621ba6763faff59c2875b0122ae7777342103196a6c1723114b932aea9bb3680b79403732324182406bfae7d0df945c4a17d2be5eb9e7fcefa3d546ed614b4866e14ed391a"}}, &(0x7f0000002d80)=ANY=[@ANYBLOB="000304000020e448f19178d6bb8856d50004230f04"], &(0x7f0000001ec0)={0x0, 0xf, 0x18b, {0x5, 0xf, 0x18b, 0x6, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0xa, 0x8, 0x3}, @ptm_cap={0x3}, @generic={0xf7, 0x10, 0xa, "f763430768ac6a7a4dafe2ffb20c914fcfef9d7aee17dce57c6fef0668a0d51bce8f4097bbb36715b9893e40fa7f130650caac43cdd320f9538f8ed659b55e72e816d32f14db731fe97cc81f5f098ac20459435e6ea2f7c4e910416beef190ae9f6cfcdc429c4a02916c8f7d664cde7da0f655305b3d12166513249fa0c1e0ae27c2c15830ab8dc4e90fd5a9dec74e67684311d578607beda84f4b51eb146ae0a67e68e89722b7b69b98537f0946a0facee5ecd37a9a2a6081c7df6fb13858985456f3823217a6c5f0dce8c20cc659c9508d60ee13480f538b394444d157dbc35a74e22e8ba08d6287c953562457fff0a7752f50"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0xfe, 0x5, 0x1}, @generic={0x78, 0x10, 0xa, "a00c80c529694d9c86831ef838b2f0582ce127412e246ede1202d30c9ca66df317f4dccf6caadab30e65b11f706d713dcde8856f11da72fc170c1722f032f42e60ba878ba240f46686abca5288f8445b3376916f075222810ab273f1a8935838fddcc346d253066c2c448861039813096376c8f09d"}]}}, &(0x7f0000002080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x2, 0x4c, 0xff, "189f5a42", "91348a16"}}, &(0x7f00000020c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x1, 0x5, 0xf8, 0xffff, 0x5}}}, &(0x7f00000025c0)={0x84, &(0x7f0000002140)={0x20, 0x17, 0x9f, "0b860d160213d073b85ff918968913a9da23d90cbd12780ecb31a7c67e7af9fd5813befafa1acceb5d165003d1dd9ac7953568e6e05addc10c8573521518c06ae956b877d5f371544d5645f7c32c7cae891c8e0e0fb46f097c9a3f6a5d0799b7671053efe28906db8c88db417e8dc7cfede21bbbd02b6d205070f0d97ad43e0177edea2ee9fc9f5f22fa96008fa35a32818b223912df0b12368555b38998bf"}, &(0x7f0000002200)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000002240)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000002280)={0x20, 0x0, 0x4, {0x3}}, &(0x7f00000022c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000002300)={0x40, 0x7, 0x2, 0x401}, &(0x7f0000002340)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000002380)={0x40, 0xb, 0x2, "856a"}, &(0x7f00000023c0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000002400)={0x40, 0x13, 0x6, @remote}, &(0x7f0000002440)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002480)={0x40, 0x19, 0x2, "67b5"}, &(0x7f00000024c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002500)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000002540)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000002580)={0x40, 0x21, 0x1}}) r2 = syz_usb_connect(0x2, 0xa40, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0x76, 0xb0, 0x1d, 0x78, 0x1690, 0x752, 0x544a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa2e, 0x3, 0x40, 0x9, 0x20, 0x81, [{{0x9, 0x4, 0xc2, 0x8, 0x8, 0x8f, 0x1a, 0x44, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "e698"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x8, 0xfffa, 0x81}, {0x6, 0x24, 0x1a, 0x7ff}, [@mdlm={0x15, 0x24, 0x12, 0x1d}]}], [{{0x9, 0x5, 0x5, 0x0, 0x8, 0x6, 0x1, 0x0, [@generic={0xb0, 0x6, "b6ab8c133180c3d715afa9daab73cd26d0b6f25131f4149ef4baf860911745f84ea64ac2bfcd1f128b3a91ce0c0b1a60eead79f8138132370001e1e5a1c81c1b1da9cfd87bba88b3aba039c9091ea733c0ac8bd0d09e8af5ac3bb1741ab4a92e248e4bd504917a8c44c05a437e56fd8be6df6c9e126bae3b0f6d71c205cbe6d7afe4f338dd7b9115e275b0e14042875dd50d49bcd2cccaa28a78fd5ea9e3fdc9fe01415c77b8f8b6a1394c7c9705"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x3f, 0x2, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x81}]}}, {{0x9, 0x5, 0xb, 0xc, 0x20, 0x1, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x7fff}]}}, {{0x9, 0x5, 0x0, 0x12, 0x40, 0x6, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x5b}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0xfd, 0x6, 0x1f, [@generic={0xc0, 0x11, "ed6806a2639cadac1484df7b83f6274289990a0cd7afa0741759472ce1ee93c6ca91d429ad590e32c4208c0066c0f07a6fd14321f02fe964b46adebf17be90038f7d310f8812db315ba3c8ca44e368ab0f5b7da107d3c8c9465f33f1f2ad7a9cab16b71570c9afb566772da31c5e566781c0c1e3485a6bc2589fc258c4c142be9648dcb93185260eee9ee37749d79badc55c9c23568f13927fecc4710f44b08dc6595a5e7663137ea02dbca2a3354368d2097877454795d245678c292aa5"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x6, 0x3, 0x6, [@generic={0x66, 0x11, "11f7422f9a3f8a8e186389499b5e3f129d010cdc6cf7cefc6ac4819e4839b032cd173a0c1039620f287d7db20fd527bfa89b5d3e42393165fb7678a9d4d370a149d644208e60108dc5ac442fcfc70fd332b2803bb81bd0d52322412ffbf4a18c6f7244d1"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0xe7, 0x3, 0x9, [@generic={0xbc, 0x22, "db4d79be9a418cd0da0fedfe22ff537dfff5425495fa9be09218a7cde9be814257ae2be0f5424527ad743ba5206a64ad058ae1faa94a7b2d1652e6a1653b9bb4932da4e1eb969e76956d56d6cd40fd7013dfec64f753c0e7d9baa078e74a5fa793b817e0a67c9b9ca481975c5a203d5208146f64558a96aed0318d38e299d1fde68d06f3f68b0e83e91b1ad211c45d0771272daf274c02b2d1bb7fb36042c2abf17e3df74fed937d34fd3dce89da0781661dde9a21e78d8d7b34"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x400, 0x3, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x56, 0x8}]}}]}}, {{0x9, 0x4, 0x74, 0x0, 0xe, 0x43, 0x28, 0xce, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x40}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x305, 0x6, 0x2, 0x7f}, @feature_unit={0x11, 0x24, 0x6, 0x1, 0x6, 0x5, [0x6, 0x3, 0x8, 0x1, 0x7], 0x4}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x1, 0x4, [0x6, 0x7, 0x1, 0x8], 0x3f}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0xe7, "8ae89759fc"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0xf847b1524d1da527, 0x1, 0x2, 0x38}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x9, "5bc7f2ef06"}]}], [{{0x9, 0x5, 0x1, 0xc, 0x0, 0x4, 0x3f, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x4}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x0, 0x2, 0x7f, [@generic={0x86, 0x11, "5c9bdb22fc37e41769ea0b417f46cf3ccdced3352fcb85994df1e7526023e35b15b539289e28f49b68c2082bf478dbbf5ffff6067526ae28ffe8305451b84a42ff7ec7f2edfe7239c07ba5e097e3b83f1311d7cf04ca1650170d939a5e75bf15a9589ca81b4d3deb3bb35b2734e2624c3d9d1600ab850fff9fe55eb5dbc682a97e5293e5"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x7, 0x4, 0xbc, [@generic={0xc9, 0x31, "ef3e4256d3b4f9b9f5dfb2e518bc3efa52c72b63db62535cdeec344b6fe001bbe43364ec7069e53a96145fdd80acecaeb5c04e6e3f0d3bfdfecb61c4dbacfd83b11767f89fbf53f5199463f45244c5f2c68c58de71ed5a431346592c3fe8c0d4748199e22be9abd319b035b38f535ba18668660ece95b13e1c4ffa117c312772a303aec25943eb18e99da5f6857973680393544b9b115b7fb1c17bf671d585ad59f52aad81cf41757cd8a3bab675064db73c4ea78005e9773f168e2219e5fc3662464b754ebd97"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xfa, 0xfffc}]}}, {{0x9, 0x5, 0xe, 0x1, 0x200, 0x6, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x7}, @generic={0xd8, 0x23, "fc50f7f0bfab011811ebdb962ac1ad3371e2fac99914e118e0732a2c7bd456664b98a53f3604c1b32725cec7144fef24a2002f52dc1e75320411b238980b5a2b88d7f2764ecb21534acd7742b0c98e84acf51834233a7964fcd56ef4b1af0d15c7cc2c44bee7837f469ba5467bec0f6f275b9fa17c2daa24301f006fecfea9f2acedee65f83e7be7630cbc3d144b63cc935319781eddefe7e2a357229e1158fba0f19b8d7038c27dcded4f42b646134bbded9e7e49284a99ab993119ad89fb8b22a8bf4d8fdd66360447b546360c7c6ac00f6ba33d40"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x1, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x2}]}}, {{0x9, 0x5, 0xa, 0xc, 0x200, 0x7f, 0x9, 0x9, [@generic={0x7f, 0x10, "2b01dcd085afe5ab268e2a97127dcce085ee4055d6ad89bb3784b56b421a60cc05b90b6b2e77be40444516edc815f6852eac21d4209dfddaf48df7d319569e66d565baa88ac50fea9574b9dafa7e35f1be53d7a244474dd34bd45923529395a3c3ef73f68881629e44f0b2e12b84975a59516600515aa58f0b7b14eeed"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x8, 0x3, 0x90, 0x0, [@generic={0x8, 0x8, "024a2ff1119b"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x40, 0x80, 0x7f, [@generic={0x6d, 0xb, "1a44ba361c8da73912b5b9a0b9a51258cb071e2981b460976855955ea5a980c27fb147fb4f39a8063cbfb71d6eb7e0b8bab3dcca8cc5b33ace540cb0154899fbe2f3ca7dd5d8d31813e976a0822dc66bd7641999fa4969f74de49cc002df58a42f675c14778eba903b35d5"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x3f, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xe7, 0xb7}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x3, 0x1f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x1}, @generic={0xb8, 0x11, "687f6790913ecd71072df35d7049ac3ddbdf00001466cc0b95be8e53b7815bc41bc6f50eb4f6eb1b4ca80b566ed3ddae30b8ba39d29fb53a8800d95cfb0149684b95d891fee2eb5250ab8ae4b4a8250dd60856b5e472c5dcadc878c5e75378b9f9b872dffdf774a01b6f04c28ec8d7f5fc0f540ad4781c1e5df43ed9f9c902f4058c9b515bd03c8c3b36b53f834a78c7ff97714d7e3671ead833dea5544bd4c14f3cf132c67aa38121dfdf8f58c7eb629c02d9d9445c"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x8, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x6715}]}}, {{0x9, 0x5, 0x1, 0xc, 0x20, 0x7, 0x20, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x7}]}}, {{0x9, 0x5, 0x2, 0x1, 0x200, 0xb0, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x78, 0x36}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0xd0, 0x20, 0x2, [@generic={0xcb, 0x7f, "f215754fe5063dd46905ffd85e68ec06ac24dff2ac57e426a0a3857cc88cfca84f34328339db93bb59e48d9e9c6b56e58a59a5a4677d74814fedbf36a666d32472499972078fb0717bece2e5e7f15925a76b30fa38f9ba1cf6cd117ab42c6661bdf945ac4310d2953b83853578c2370ee0c3fd46a7da6a97a82cf244b534378072eebcb79ea3532f8623ceb9153d630eccabea6d26ac1facebc99e97c0b832948f7971df4f357b3d5786f27870f246110b6257e163b0d9f610db212ac0f05b111be30222f27894bae2"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0xfffd}]}}]}}, {{0x9, 0x4, 0xe7, 0xff, 0x5, 0xfc, 0xad, 0xcf, 0x1, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "56cee244"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8000, 0xfe, 0x81}, [@mbim={0xc, 0x24, 0x1b, 0x2, 0x2, 0x5, 0x6, 0x9f, 0x8}, @acm={0x4}, @country_functional={0x12, 0x24, 0x7, 0x40, 0x8001, [0x20, 0x2d90, 0xd7e, 0x3, 0x7, 0x3]}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x2, 0xe4, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0xfe}]}], [{{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x14, 0xfe, 0x9, [@generic={0x6a, 0x9, "334c776e99da2ff21e41c558edea0f9fd22f31bac4da24bcfa0d1aae51838e9c746b195b360c831cab6b3ae7c722af61fbf3f3b7c7238191c9debd7e8900a0d3e2fa78215bcbbd365503728e8b6d9a55ee847bc71896396cb50e28ac5dc52fef983852a5cfe99036"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x10, 0x3b, 0x6, 0xdf, [@generic={0x2f, 0x4, "3e299e3205e763dccfee321fab72bc90d6207ad29f6884a1fd10db0697aa446bfebadbe5913838bbcd114a6a5e"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x800}]}}, {{0x9, 0x5, 0x3, 0x1, 0x40, 0x22, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8d, 0x20}]}}, {{0x9, 0x5, 0xc, 0x3, 0x10, 0x0, 0x5a, 0x0, [@generic={0xb, 0x9, "6919a0d7730f4b3060"}]}}]}}]}}]}}, &(0x7f0000001500)={0xa, &(0x7f0000000e00)={0xa, 0x6, 0x310, 0x3, 0xff, 0x1}, 0xfb, &(0x7f0000000e40)={0x5, 0xf, 0xfb, 0x1, [@generic={0xf6, 0x10, 0xa, "2c059c4fbc4117f7ee581fec694b02f24f4db67cad86460f77b15f8945e1a00d526425bd15640624874b05a24e079ac202423d168447cf88ac31f929c7d70dc64a91afc6683cd85dfec8c6287ddeb7580f6c7d9259adef73355cd6f3e241632aea74737303ba95cd4d12293e6eaa294d510106a264327d291d5c3850d2e723f4e48d6553a25f20e38f98948f4d8a6b4fd2a2de481b5a89f9d5596bb3276b8b3c989a8d0b230a66b50236e034b8a6db8e0cf36d2756e4bf1408cc2f0041f32e95ba5d921f9a17355b9a002aff2e4ca2bb38bf28ea5312c9c266bb30e388cc8b4284ed276150e53d4b2cde89ac06c5cba122a88e"}]}, 0xa, [{0x102, &(0x7f0000000f40)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x3009}}, {0x5, &(0x7f00000010c0)=@string={0x5, 0x3, "e6f774"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x200a}}, {0xdf, &(0x7f0000001180)=@string={0xdf, 0x3, "601b5456b3d57ceadf41381a6d8c8be3613443df7659bc3b141713dc69aa266a27b0df634489037b1f1a88c793db35ea9519f16458465a88a42c5f5698ecc042f6c8511dbe20715d42d6edce02f56609cb96f71082044e659a8339fd4bd95a137e28879eb050a411e840eb98d7f6a31f95bcf7259aff72a810db037898320d887761530897231a2001fff5eed16a6f71bc400c8aea5a23b6ba778584e54cc415bdea3f863df1f3b37d80ccf54b65ea758e2ad7d9162d896fd8bbc73d01671ad60f03a22cf849a2ddeba1ca8b370968e309627a0449df5e57a2fc2f6d02"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x807}}, {0xf4, &(0x7f00000012c0)=@string={0xf4, 0x3, "150eaa6bdc9ddb189d244998c1c4d0ba104437a355e418236e4e0d4d58b1a71c30b18808b8f5ff1fef6fc6fb328ab14ed6a6ea0d8ddbd6a54cb3ceb4470ca2dd15ec1f9ce39f1fee984dcc78951cae70688d2825e05468b683c40b32b0fcb9d65270e97bea05cebed590c15e20db30905fdb224df94af847dfeb2f1bf30c0a746bc9df53aaba54419b3555696f63d244431d8909bf39eef272b5a219014bc3f8d9637d9bba415123e32db07d4228c8f77d50446f9abe503ee64a27b5cc228030083da4b5cf1091434f3f16168b1879ee50edbc754a7035443e9108ada04e00b99b166cb691f6084cc8f8e3481219152021da"}}, {0xec, &(0x7f00000013c0)=@string={0xec, 0x3, "6af9ff40b3bbf0d75f397157ff6f896cc69a8d1753b9626db8c3cdb2993d8b5814dd33c5418de1a13b16555d614b576bfde9900dbebc1d84f74cb7ff94f04adccf7ed4af89aa6183507461864cecc01dbeb880c80a66a0b4c844d3595d313a63a2b62c0d042a924df71373533c32aff7ce489c7a38fdc6c4603b5e1935b0e54f97aa6436ac15b4d3b0ac7a3f1c5b6766d7832a401f72fb6a65c6b07fe0f32f14657bacc3e635ccb3ecd6c0633812d0521424dd07ce947d59921d807d90dcf2532e1166daf5029b01483a55bf26323d9cb3b747b2e01fc64f27cf95a3c1deb21aeaeb57ce679eb43c681d"}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0x3801}}]}) syz_usb_control_io$hid(r2, &(0x7f0000002ac0)={0x24, &(0x7f0000002840)={0x40, 0x23, 0xc9, {0xc9, 0xe, "8a451dc032127fba5b2ee46cd5ab349ba0bd11260a5daf15b8e661334797485d35e57e0f569909412661bfc4e63b184d92f3acc87ccf63c3cba5ee49073e573feda5eaef0cd45115f32d1e29fca092a38ebaca43426795c45d151ff5a0540d97aacec4848e6f243f03004aabf24b9f3a0679a1fb4977ceecb8ef6b5d9449662dae0796c31a13dd54ddd4800400416915c7bcc3c55f38016e30505e98e6ec175274097ebf9456286a858dd8cda77ce1d989358218d953818b77de8f38f87bf26900b7dd08e5de6e"}}, &(0x7f0000002940)={0x0, 0x3, 0xdf, @string={0xdf, 0x3, "1df8f23a09b9bc6cd540caff1d134eebade86f2f2e44569b642d84cc783bd5e0b3a305caddf589435671a99d2ede3c7332acb930330d65e36d8a91c00436115470285c9c6322a3c45cb4b273d88afc9c1b3d726c04e175a27f04f25db32c1d80c788858440150495dea78be487fc017fd08e0f386fa95048f5a4f7e80d7c9b222f1e44a896b9d4c36341216af64c3257a43747371d2bb17e1734466f687de4a872cde22c983f2b6036bcd88b05ac1a9a67298c9015f15ba9c9d7da8dfba71ae8a84ec2b9018453ff2bd84d939d135fcb484d8a2c1cde827cd10606087d"}}, &(0x7f0000002a40)={0x0, 0x22, 0xc, {[@global=@item_012={0x1, 0x1, 0x5, '|'}, @main=@item_012={0x1, 0x0, 0xb, "a7"}, @global=@item_4={0x3, 0x1, 0x0, "26a906b7"}, @main=@item_012={0x2, 0x0, 0x0, "ef6d"}]}}, &(0x7f0000002a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x80, 0x1, {0x22, 0xb7c}}}}, &(0x7f0000002d40)={0x2c, &(0x7f0000002b00)={0x0, 0x15, 0xb7, "696433d1d99e1ba15e9b8812bfa0f49eab688074bf8b37046943030db0fd4dc47845306e7e2d07ea32969df48f093dffbbe33e6fdcb020e9cbd65245c863ed83f98fbc96678d01ff274616767b1dec93e8ce1d2a010c2050990d1b53bf37a3d6027e75f5e43902c447e5ceedb37a06d5e2fc7c99dab80702d9d2e8f42f52bcdcc749fe55cab12b40bb2b1711164f82fa40fefeedc47100d580771f84c2b9d7792d9ba532e9f02127ff8db05feb7460d37ded41c0bc3c5c"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000002c40)={0x20, 0x1, 0xa1, "7a01497e768ca6a002093a1d526b947f93ad949cf201a1c6d0a9a692069a00b5e1e7271bb1ad024ba2afe9abb73ec03d4ef06a31f11cfbed257e31a86ed415e3cc7bcfa316ad31edd4eac1a9a64597823725bd94d77a471f37df5f03f883b3f7d343bbebb9e32c320df10e0c0b4a00dc6c9f56b1fcdf7ecaba0052bdc75e0958fb05969b63c81b07c608f76c4841a404f2230cffbe735d3d85fcfb66743ecc09c9"}, &(0x7f0000002d00)={0x20, 0x3, 0x1}}) (async) syz_usb_control_io$hid(r2, &(0x7f00000016c0)={0x24, &(0x7f00000015c0)={0x40, 0xb, 0x1a, {0x1a, 0x6, "15d440593651aa3c304123d9f1bb7e55da6abc81bf46db31"}}, &(0x7f0000001600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140a}}, &(0x7f0000001640)={0x0, 0x22, 0xd, {[@main=@item_012={0x0, 0x0, 0x9}, @global=@item_4={0x3, 0x1, 0x4, "2d192888"}, @main=@item_012={0x1, 0x0, 0xa, "ce"}, @main=@item_012={0x2, 0x0, 0xa, "61dd"}, @main=@item_012={0x1, 0x0, 0x0, '|'}]}}, &(0x7f0000001680)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x1, 0x1, {0x22, 0xe4a}}}}, &(0x7f00000018c0)={0x2c, &(0x7f0000001700)={0x0, 0x7, 0x8f, "96a9c891af6de190ede722eda6e56f86192a31dea066218753644daa363d0c2337f9f4667f9d477bb3cf1cc3924f02fdc8783b7c527a235564e8881866390898e9e9397e91372fe48e6af87be2c01104a2273915ddcb91a815780d207c36e392a277ced42bd1c3929875f66b99075c8620ad37d6018680ac3b8a42ede1fd14d98d07ed4e4a963327d6e046adb1804e"}, &(0x7f00000017c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001800)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001840)={0x20, 0x1, 0x3a, "0bbc3c2491724de2c70b39c195e19e9585b308c9c6618caab98fae9934c07cd6681cfc905a6e916767b269dcf1e3ab1f90a49b10a3e82479ff37"}, &(0x7f0000001880)={0x20, 0x3, 0x1, 0xfa}}) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000002680)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x27, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x40, 0x22, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x2, 0x5, {0x9, 0x21, 0xfff, 0x81, 0x1, {0x22, 0x9d4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6e, 0x6, 0x6b}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x7f, 0x8, 0x5}}]}}}]}}]}}, &(0x7f0000002800)={0xa, &(0x7f00000026c0)={0xa, 0x6, 0x200, 0x5, 0x9, 0xf8, 0x10, 0x52}, 0x2b, &(0x7f0000002700)={0x5, 0xf, 0x2b, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x5, 0x6, 0x6}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x6, 0xf00, 0x3, [0xc0, 0xc000, 0xc0, 0xc000]}]}, 0x3, [{0x1c, &(0x7f0000002740)=@string={0x1c, 0x3, "c16d40582ce7993a5f2e8bfb0325244cb098dfd8c38278e07a8b"}}, {0x4, &(0x7f0000002780)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f00000027c0)=@lang_id={0x4, 0x3, 0x820}}]}) 07:17:10 executing program 5: sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x62, &(0x7f00000000c0)=0xd) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x17, 0x3, 0x1) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010001fff000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000381028008000a00", @ANYRES32], 0x40}}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setaffinity(0x0, 0x62, &(0x7f00000000c0)=0xd) (async) getpid() (async) sched_setscheduler(r0, 0x1, &(0x7f0000001700)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x17, 0x3, 0x1) (async) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010001fff000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000381028008000a00", @ANYRES32], 0x40}}, 0x0) (async) [ 773.480824][T14143] usbhid 1-1:0.0: can't add hid device: -71 [ 773.487053][T14143] usbhid: probe of 1-1:0.0 failed with error -71 [ 773.514975][T14143] usb 1-1: USB disconnect, device number 126 [ 773.528796][T19633] FAULT_INJECTION: forcing a failure. [ 773.528796][T19633] name failslab, interval 1, probability 0, space 0, times 0 [ 773.541460][T19633] CPU: 0 PID: 19633 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 773.553149][T19633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 773.563179][T19633] Call Trace: [ 773.566451][T19633] dump_stack_lvl+0x1e2/0x24b [ 773.571102][T19633] ? panic+0x7d7/0x7d7 [ 773.575144][T19633] ? bfq_pos_tree_add_move+0x43e/0x43e [ 773.580575][T19633] dump_stack+0x15/0x17 [ 773.584704][T19633] should_fail+0x3c0/0x510 [ 773.589094][T19633] __should_failslab+0x9f/0xe0 [ 773.593834][T19633] should_failslab+0x9/0x20 [ 773.598316][T19633] kmem_cache_alloc+0x3f/0x300 [ 773.603060][T19633] ? __kernfs_new_node+0xdb/0x6e0 [ 773.608060][T19633] __kernfs_new_node+0xdb/0x6e0 [ 773.612884][T19633] ? kernfs_new_node+0x170/0x170 [ 773.617795][T19633] ? __kasan_check_write+0x14/0x20 [ 773.622967][T19633] ? mutex_unlock+0x29/0xf0 [ 773.627442][T19633] ? kernfs_activate+0x409/0x420 [ 773.632352][T19633] kernfs_new_node+0x97/0x170 [ 773.637007][T19633] kernfs_create_link+0xb8/0x210 [ 773.641936][T19633] sysfs_do_create_link_sd+0x89/0x110 [ 773.647308][T19633] sysfs_create_link+0x68/0x80 [ 773.652060][T19633] device_add_class_symlinks+0x222/0x2a0 [ 773.657669][T19633] device_add+0x4c3/0xbd0 [ 773.661976][T19633] device_create+0x258/0x2e0 [ 773.666542][T19633] ? _raw_spin_unlock_irq+0x4e/0x70 [ 773.671888][T19633] ? root_device_unregister+0x80/0x80 [ 773.677242][T19633] bdi_register_va+0x94/0x600 [ 773.681896][T19633] bdi_register+0xd1/0x120 [ 773.686291][T19633] ? preempt_schedule_notrace+0x140/0x140 [ 773.691986][T19633] ? __device_add_disk+0x536/0x11d0 [ 773.697158][T19633] ? bdi_register_va+0x600/0x600 [ 773.702071][T19633] ? __kasan_check_read+0x11/0x20 [ 773.707070][T19633] ? blk_alloc_devt+0xd4/0x320 [ 773.711806][T19633] __device_add_disk+0x5cb/0x11d0 [ 773.716805][T19633] ? device_add_disk+0x40/0x40 [ 773.721541][T19633] ? irqentry_exit+0x50/0x60 [ 773.726106][T19633] ? loop_add+0x3a0/0x760 [ 773.730410][T19633] ? vsprintf+0x40/0x40 [ 773.734626][T19633] device_add_disk+0x2a/0x40 [ 773.739289][T19633] loop_add+0x58f/0x760 [ 773.743517][T19633] loop_control_ioctl+0x564/0x740 [ 773.748516][T19633] ? loop_remove+0xb0/0xb0 [ 773.752906][T19633] ? __fget_files+0x310/0x370 [ 773.757562][T19633] ? security_file_ioctl+0xb1/0xd0 [ 773.762645][T19633] ? loop_remove+0xb0/0xb0 [ 773.767034][T19633] __se_sys_ioctl+0x115/0x190 [ 773.771685][T19633] __x64_sys_ioctl+0x7b/0x90 [ 773.776245][T19633] do_syscall_64+0x34/0x70 [ 773.780638][T19633] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 773.786502][T19633] RIP: 0033:0x7f6c70c9d5a9 [ 773.790895][T19633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 773.810472][T19633] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 773.818856][T19633] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 773.826802][T19633] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 773.834760][T19633] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 773.842726][T19633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 773.850693][T19633] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 773.859681][T19633] ------------[ cut here ]------------ [ 773.865200][T19633] WARNING: CPU: 0 PID: 19633 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 773.874340][T19633] Modules linked in: [ 773.878276][T19633] CPU: 0 PID: 19633 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 773.890014][T19633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 773.900116][T19633] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 773.905949][T19633] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 773.925665][T19633] RSP: 0018:ffffc90007267bc0 EFLAGS: 00010287 [ 773.931763][T19633] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 773.939763][T19633] RDX: ffffc9000353d000 RSI: 000000000002ffe7 RDI: 000000000002ffe8 [ 773.947761][T19633] RBP: ffffc90007267d08 R08: ffffffff82410776 R09: ffffc90007267610 [ 773.955771][T19633] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 773.963798][T19633] R13: ffff8881562b7000 R14: ffff88811ae54338 R15: ffff88811ae54000 [ 773.971816][T19633] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 773.980771][T19633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 773.987373][T19633] CR2: 00007f6c6fdcfff8 CR3: 000000015532d000 CR4: 00000000003526b0 [ 773.995375][T19633] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 774.003371][T19633] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 774.011378][T19633] Call Trace: [ 774.014695][T19633] ? device_add_disk+0x40/0x40 [ 774.019468][T19633] ? irqentry_exit+0x50/0x60 [ 774.024087][T19633] ? loop_add+0x3a0/0x760 [ 774.028425][T19633] ? vsprintf+0x40/0x40 [ 774.032622][T19633] device_add_disk+0x2a/0x40 [ 774.037224][T19633] loop_add+0x58f/0x760 [ 774.041406][T19633] loop_control_ioctl+0x564/0x740 [ 774.046442][T19633] ? loop_remove+0xb0/0xb0 [ 774.050879][T19633] ? __fget_files+0x310/0x370 [ 774.055571][T19633] ? security_file_ioctl+0xb1/0xd0 [ 774.060707][T19633] ? loop_remove+0xb0/0xb0 [ 774.065130][T19633] __se_sys_ioctl+0x115/0x190 [ 774.069805][T19633] __x64_sys_ioctl+0x7b/0x90 [ 774.074428][T19633] do_syscall_64+0x34/0x70 [ 774.078854][T19633] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 774.084766][T19633] RIP: 0033:0x7f6c70c9d5a9 [ 774.089190][T19633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 774.108816][T19633] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 774.117272][T19633] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 774.125269][T19633] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 774.133323][T19633] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 774.141314][T19633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 774.149299][T19633] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 774.157321][T19633] ---[ end trace bcf0bbcdf35a69a7 ]--- 07:17:11 executing program 1: sched_setscheduler(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000007, 0x8010, r3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0xffffffffffffffff}) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r4 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000000c0)) 07:17:11 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 46) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 774.512827][T19656] FAULT_INJECTION: forcing a failure. [ 774.512827][T19656] name failslab, interval 1, probability 0, space 0, times 0 [ 774.525524][T19656] CPU: 0 PID: 19656 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 774.537303][T19656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 774.547337][T19656] Call Trace: [ 774.550695][T19656] dump_stack_lvl+0x1e2/0x24b [ 774.555345][T19656] ? panic+0x7d7/0x7d7 [ 774.559394][T19656] ? bfq_pos_tree_add_move+0x43e/0x43e [ 774.564826][T19656] ? irqentry_exit+0x50/0x60 [ 774.569388][T19656] ? sysvec_reschedule_ipi+0x84/0x160 [ 774.575002][T19656] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 774.580610][T19656] dump_stack+0x15/0x17 [ 774.584739][T19656] should_fail+0x3c0/0x510 [ 774.589135][T19656] __should_failslab+0x9f/0xe0 [ 774.593870][T19656] should_failslab+0x9/0x20 [ 774.598346][T19656] kmem_cache_alloc+0x3f/0x300 [ 774.603088][T19656] ? __kernfs_new_node+0xdb/0x6e0 [ 774.608092][T19656] __kernfs_new_node+0xdb/0x6e0 [ 774.612923][T19656] ? kernfs_new_node+0x170/0x170 [ 774.617835][T19656] ? __kasan_check_write+0x14/0x20 [ 774.622923][T19656] ? mutex_unlock+0x29/0xf0 [ 774.627401][T19656] ? kernfs_activate+0x409/0x420 [ 774.632312][T19656] kernfs_new_node+0x97/0x170 [ 774.636966][T19656] kernfs_create_link+0xb8/0x210 [ 774.641875][T19656] sysfs_do_create_link_sd+0x89/0x110 [ 774.647223][T19656] sysfs_create_link+0x68/0x80 [ 774.651984][T19656] device_add_class_symlinks+0x222/0x2a0 [ 774.657621][T19656] device_add+0x4c3/0xbd0 [ 774.661941][T19656] device_create+0x258/0x2e0 [ 774.666507][T19656] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 774.672115][T19656] ? root_device_unregister+0x80/0x80 [ 774.677465][T19656] ? number+0xd9b/0x1040 [ 774.681695][T19656] bdi_register_va+0x94/0x600 [ 774.686349][T19656] bdi_register+0xd1/0x120 [ 774.690740][T19656] ? irqentry_exit+0x50/0x60 [ 774.695306][T19656] ? sysvec_reschedule_ipi+0x84/0x160 [ 774.700666][T19656] ? __device_add_disk+0x536/0x11d0 [ 774.705843][T19656] ? bdi_register_va+0x600/0x600 [ 774.710757][T19656] ? __device_add_disk+0x147/0x11d0 [ 774.715929][T19656] ? blk_alloc_devt+0xd4/0x320 [ 774.720669][T19656] __device_add_disk+0x5cb/0x11d0 [ 774.725669][T19656] ? device_add_disk+0x40/0x40 [ 774.730424][T19656] ? loop_add+0x3a0/0x760 [ 774.734737][T19656] ? vsprintf+0x40/0x40 [ 774.738872][T19656] device_add_disk+0x2a/0x40 [ 774.743441][T19656] loop_add+0x58f/0x760 [ 774.747576][T19656] loop_control_ioctl+0x564/0x740 [ 774.752664][T19656] ? loop_remove+0xb0/0xb0 [ 774.757091][T19656] ? __fget_files+0x310/0x370 [ 774.761745][T19656] ? security_file_ioctl+0xb1/0xd0 [ 774.766827][T19656] ? loop_remove+0xb0/0xb0 [ 774.771217][T19656] __se_sys_ioctl+0x115/0x190 [ 774.775869][T19656] __x64_sys_ioctl+0x7b/0x90 [ 774.780431][T19656] do_syscall_64+0x34/0x70 [ 774.784833][T19656] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 774.790699][T19656] RIP: 0033:0x7f6c70c9d5a9 [ 774.795092][T19656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 774.816148][T19656] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 774.824535][T19656] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 774.832481][T19656] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 774.840428][T19656] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 774.848373][T19656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 774.856332][T19656] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 774.865523][T19656] ------------[ cut here ]------------ [ 774.871050][T19656] WARNING: CPU: 0 PID: 19656 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 774.880193][T19656] Modules linked in: [ 774.884147][T19656] CPU: 0 PID: 19656 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 774.895908][T19656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 774.906037][T19656] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 774.911870][T19656] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 774.931581][T19656] RSP: 0018:ffffc90007447bc0 EFLAGS: 00010287 [ 774.937655][T19656] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 774.945656][T19656] RDX: ffffc9000353d000 RSI: 00000000000334ef RDI: 00000000000334f0 [ 774.953658][T19656] RBP: ffffc90007447d08 R08: ffffffff82410776 R09: ffffc90007447610 [ 774.961665][T19656] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 774.969647][T19656] R13: ffff888114554000 R14: ffff88810e373338 R15: ffff88810e373000 [ 774.977646][T19656] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 774.986638][T19656] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 774.993254][T19656] CR2: 00007f6c6fdcfff8 CR3: 000000015928c000 CR4: 00000000003506b0 [ 775.001259][T19656] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 775.009253][T19656] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 775.017275][T19656] Call Trace: [ 775.020604][T19656] ? device_add_disk+0x40/0x40 [ 775.025409][T19656] ? loop_add+0x3a0/0x760 [ 775.029749][T19656] ? vsprintf+0x40/0x40 [ 775.033932][T19656] device_add_disk+0x2a/0x40 [ 775.038538][T19656] loop_add+0x58f/0x760 [ 775.042808][T19656] loop_control_ioctl+0x564/0x740 [ 775.047844][T19656] ? loop_remove+0xb0/0xb0 [ 775.052290][T19656] ? __fget_files+0x310/0x370 [ 775.056977][T19656] ? security_file_ioctl+0xb1/0xd0 [ 775.062112][T19656] ? loop_remove+0xb0/0xb0 [ 775.066551][T19656] __se_sys_ioctl+0x115/0x190 [ 775.071255][T19656] __x64_sys_ioctl+0x7b/0x90 [ 775.075852][T19656] do_syscall_64+0x34/0x70 [ 775.080276][T19656] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 775.086238][T19656] RIP: 0033:0x7f6c70c9d5a9 [ 775.090705][T19656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 775.110360][T19656] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.118866][T19656] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 775.126860][T19656] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 775.134935][T19656] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.142933][T19656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 775.150925][T19656] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 775.158916][T19656] ---[ end trace bcf0bbcdf35a69a8 ]--- 07:17:12 executing program 1: sched_setscheduler(0x0, 0x0, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000007, 0x8010, r3, 0x0) (async) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0xffffffffffffffff}) (async, rerun: 64) ioctl$KVM_RUN(r2, 0xae80, 0x0) (rerun: 64) r4 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000000c0)) 07:17:12 executing program 2: r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1], 0x0}, 0x0) 07:17:12 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x108000, 0x0) 07:17:12 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 47) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 775.320794][T14143] usb 1-1: new high-speed USB device number 127 using dummy_hcd 07:17:12 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async, rerun: 64) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) (rerun: 64) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) (async, rerun: 64) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) (rerun: 64) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x108000, 0x0) [ 775.414485][ T24] audit: type=1400 audit(1665299832.849:380): avc: denied { getattr } for pid=19664 comm="syz-executor.4" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 775.490473][T19670] FAULT_INJECTION: forcing a failure. [ 775.490473][T19670] name failslab, interval 1, probability 0, space 0, times 0 [ 775.503132][T19670] CPU: 0 PID: 19670 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 775.514826][T19670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 775.524883][T19670] Call Trace: [ 775.528155][T19670] dump_stack_lvl+0x1e2/0x24b [ 775.532806][T19670] ? panic+0x7d7/0x7d7 [ 775.536847][T19670] ? bfq_pos_tree_add_move+0x43e/0x43e [ 775.542277][T19670] ? selinux_kernfs_init_security+0x1a8/0x760 [ 775.548316][T19670] dump_stack+0x15/0x17 [ 775.552447][T19670] should_fail+0x3c0/0x510 [ 775.556839][T19670] __should_failslab+0x9f/0xe0 [ 775.561580][T19670] should_failslab+0x9/0x20 [ 775.566056][T19670] kmem_cache_alloc+0x3f/0x300 [ 775.570796][T19670] ? __kernfs_new_node+0xdb/0x6e0 [ 775.575791][T19670] __kernfs_new_node+0xdb/0x6e0 [ 775.580709][T19670] ? __kasan_check_write+0x14/0x20 [ 775.585796][T19670] ? mutex_lock+0xb2/0x1e0 [ 775.590199][T19670] ? mutex_trylock+0x180/0x180 [ 775.594936][T19670] ? kernfs_new_node+0x170/0x170 [ 775.599847][T19670] ? __kasan_check_write+0x14/0x20 [ 775.604938][T19670] ? mutex_unlock+0x29/0xf0 [ 775.609421][T19670] ? kernfs_activate+0x409/0x420 [ 775.614334][T19670] kernfs_new_node+0x97/0x170 [ 775.618986][T19670] __kernfs_create_file+0x4a/0x270 [ 775.624069][T19670] sysfs_add_file_mode_ns+0x273/0x320 [ 775.629438][T19670] internal_create_group+0x55e/0xf50 [ 775.634698][T19670] ? sysvec_reschedule_ipi+0x84/0x160 [ 775.640046][T19670] ? sysfs_create_group+0x30/0x30 [ 775.645569][T19670] sysfs_create_groups+0x5d/0x130 [ 775.650570][T19670] device_add_attrs+0x8b/0x3e0 [ 775.655307][T19670] ? device_add_class_symlinks+0x27c/0x2a0 [ 775.661082][T19670] device_add+0x4e6/0xbd0 [ 775.665385][T19670] device_create+0x258/0x2e0 [ 775.669948][T19670] ? root_device_unregister+0x80/0x80 [ 775.675299][T19670] ? __kasan_check_read+0x11/0x20 [ 775.680297][T19670] ? preempt_schedule_irq+0xef/0x140 [ 775.685556][T19670] ? preempt_schedule_notrace+0x140/0x140 [ 775.691261][T19670] bdi_register_va+0x94/0x600 [ 775.695927][T19670] bdi_register+0xd1/0x120 [ 775.700323][T19670] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 775.705945][T19670] ? __device_add_disk+0x536/0x11d0 [ 775.711117][T19670] ? bdi_register_va+0x600/0x600 [ 775.716030][T19670] ? blk_alloc_devt+0x49/0x320 [ 775.720767][T19670] ? blk_alloc_devt+0xd4/0x320 [ 775.725504][T19670] __device_add_disk+0x5cb/0x11d0 [ 775.730503][T19670] ? device_add_disk+0x40/0x40 [ 775.735240][T19670] ? loop_add+0x3a0/0x760 [ 775.739548][T19670] ? vsprintf+0x40/0x40 [ 775.743677][T19670] device_add_disk+0x2a/0x40 [ 775.748240][T19670] loop_add+0x58f/0x760 [ 775.752374][T19670] loop_control_ioctl+0x564/0x740 [ 775.757372][T19670] ? loop_remove+0xb0/0xb0 [ 775.761759][T19670] ? irqentry_exit+0x50/0x60 [ 775.766322][T19670] ? sysvec_reschedule_ipi+0x84/0x160 [ 775.771669][T19670] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 775.777277][T19670] ? do_vfs_ioctl+0xf6/0x1a90 [ 775.781932][T19670] ? loop_remove+0xb0/0xb0 [ 775.786320][T19670] __se_sys_ioctl+0x115/0x190 [ 775.790970][T19670] __x64_sys_ioctl+0x7b/0x90 [ 775.795532][T19670] do_syscall_64+0x34/0x70 [ 775.799939][T19670] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 775.805800][T19670] RIP: 0033:0x7f6c70c9d5a9 [ 775.810189][T19670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 775.831162][T19670] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 775.839552][T19670] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 775.847496][T19670] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 775.855444][T19670] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 775.863387][T19670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 775.871332][T19670] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 775.880703][T19670] ------------[ cut here ]------------ [ 775.886199][T19670] WARNING: CPU: 0 PID: 19670 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 775.895358][T19670] Modules linked in: [ 775.899309][T19670] CPU: 0 PID: 19670 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 775.911057][T19670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 775.921156][T19670] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 775.927001][T19670] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 775.947091][T19670] RSP: 0018:ffffc900074a7bc0 EFLAGS: 00010283 [ 775.953214][T19670] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 775.961251][T19670] RDX: ffffc9000353d000 RSI: 000000000003916c RDI: 000000000003916d [ 775.969270][T19670] RBP: ffffc900074a7d08 R08: ffffffff82410776 R09: ffffc900074a7610 [ 775.977401][T19670] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 775.985438][T19670] R13: ffff8881596d1000 R14: ffff8881596d4338 R15: ffff8881596d4000 [ 775.993457][T19670] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 776.002597][T19670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 776.009197][T19670] CR2: 00007f6c6fdcfff8 CR3: 000000011a2c3000 CR4: 00000000003526b0 [ 776.017300][T19670] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 776.025314][T19670] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 776.033323][T19670] Call Trace: [ 776.036643][T19670] ? device_add_disk+0x40/0x40 [ 776.041452][T19670] ? loop_add+0x3a0/0x760 [ 776.045929][T19670] ? vsprintf+0x40/0x40 [ 776.050096][T19670] device_add_disk+0x2a/0x40 [ 776.054739][T19670] loop_add+0x58f/0x760 [ 776.059179][T19670] loop_control_ioctl+0x564/0x740 [ 776.064224][T19670] ? loop_remove+0xb0/0xb0 [ 776.068669][T19670] ? irqentry_exit+0x50/0x60 [ 776.073388][T19670] ? sysvec_reschedule_ipi+0x84/0x160 [ 776.078773][T19670] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 776.084428][T19670] ? do_vfs_ioctl+0xf6/0x1a90 [ 776.089124][T19670] ? loop_remove+0xb0/0xb0 [ 776.093580][T19670] __se_sys_ioctl+0x115/0x190 [ 776.098267][T19670] __x64_sys_ioctl+0x7b/0x90 [ 776.102879][T19670] do_syscall_64+0x34/0x70 [ 776.107321][T19670] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 776.113238][T19670] RIP: 0033:0x7f6c70c9d5a9 [ 776.117665][T19670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 776.137487][T19670] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 776.145946][T19670] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 776.153964][T19670] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 776.162053][T19670] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 776.170139][T19670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 776.178138][T19670] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 776.186141][T19670] ---[ end trace bcf0bbcdf35a69a9 ]--- 07:17:13 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x108000, 0x0) [ 776.321186][T14143] usb 1-1: Using ep0 maxpacket: 16 07:17:13 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 48) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000340)=0x0, {0x30}, &(0x7f0000000900)=""/141, 0x8d, &(0x7f00000009c0)=""/156, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) syz_clone3(&(0x7f00000002c0)={0x2a90c8000, 0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x2d}, &(0x7f0000000800)=""/205, 0xcd, &(0x7f0000001940)=""/4098, &(0x7f0000000280)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) process_vm_readv(r3, 0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/217, 0xd9}, {&(0x7f0000001840)=""/28, 0x1c}, {&(0x7f0000002b40)=""/79, 0x4f}, {&(0x7f0000002bc0)=""/248, 0xf8}, {&(0x7f0000001880)=""/30, 0x1e}], 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40}) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000b00)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/49, 0x31}], 0x1}, 0xf71}], 0x1, 0x10002, &(0x7f0000000c40)={0x77359400}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x2b) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000018c0)="b9290300000f320f35b9c50200000f324801c266baf80cb82dbd7f8aef66bafc0cec66bad004ee660f3880a4ca570000000f18155e76ccb566baf80cb89a99f680efec66baf80cb8caffdd8bef66bafc0c66b8005866ef", 0x57}], 0x1, 0x11, 0x0, 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00000003c0)) sendfile(r4, r0, 0x0, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) 07:17:13 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0xfffffffffffffffd, &(0x7f0000000380)={0x2c, &(0x7f00000000c0)={0x40, 0x0, 0xec, "a97148839d10395ab67945f1aaf2be1e47d1df81e07cfaf6198f2133d3480ee33eea7669aa34a519d616d50a97705a05345c243617eb2b309bec054f2d1a0f6a6547e25366c898f2d7ad958700628d10b9c52dc1f1f1ef7646a8ed3d0d7cfbf2dd53e53b24de1f9303b9497c709c719457f2878a8452236c35a7103b830b16c1c9af67db3ad8c9c29ee99641deffa8cb67737c2667222c9f60d8a4268d45373e0c9c5ac9000a209fbc5d4ee1216d60d14bf832d3c2e8fd825dd74f286ecdfbb5663390bb7dbcd0d62251f1d9e84dc3ea7e3d3eb82b73682ac5bb3fd7ce1a0a5601beae6bafb71e5429945883"}, &(0x7f0000000000)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000240)={0x20, 0x1, 0xfa, "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"}, &(0x7f0000000340)={0x20, 0x3, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ea212200000096fa0026e53f77200000002a9ad2070900be00838f"], 0x0}, 0x0) r1 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000001900)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x5543, 0x64, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xe3, 0x60, 0x80, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x3, 0x9d, {0x9, 0x21, 0xfff, 0x0, 0x1, {0x22, 0x8f1}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x1c, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x20, 0x1, 0x7f}}]}}}]}}]}}, &(0x7f0000001d80)={0xa, &(0x7f0000001940)={0xa, 0x6, 0x250, 0xf9, 0x1, 0x0, 0x20, 0x90}, 0x23, &(0x7f0000001980)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0xff, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "e8c7dccf9d3d4180d1dd5a40ccb5d915"}]}, 0x8, [{0x4, &(0x7f00000019c0)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0x401}}, {0x6c, &(0x7f0000001a80)=@string={0x6c, 0x3, "cca0c0e5a2f9d5e0dd0c92d400d450677da2aa0e595e5f9c6388ebc20fc251ee2751e24570f6356a8036f0ff8b7fe17fa6d12c714b5bb650fde440e43c31e154efb0aec52148a7843ec59fa786911babd1483a702f4dfee61c12253599984bd06da276e0a5b0939231d2"}}, {0x6a, &(0x7f0000001b00)=@string={0x6a, 0x3, "3332002c71194fdbb3966d2482607520b0c0c3390084a16c2dde540a15cb7134dc09b29377f107c8286967850c4b432e3cfc7581fb4a818583347eae43c129988c024c498d0bdb1adb2ca1d7c1421e9de1a0f912e334dc204f64242f4f6a7087c73306f5f5647bbd"}}, {0xd7, &(0x7f0000001b80)=@string={0xd7, 0x3, "9c2f17d3ee0c9b150591b70e08669c49bf13192ab5bdccb217cf87be2ca5d600ddb0f55c7b13922455eafd990638547271b0fea5c2c73789dce4771547b8a7e9465369e173e5ec30ab74d5baea0956f33785f7d03f2856434e72a0de879cd132a0ccf06e2a000f4b6c3d143480305034d4b40aac802c3a6a9626dabb4a82922299a572fa9e04cb3056973d8b11282668d7b42154e8dfb460517cfca938fbbdaa30b79f38ed3246b2d8bc6eb5c2c93d28bd13e24d8e7a36267d372776ff8fcf2f8d236bc242a4fea9206433675e43b149a0e15c4485"}}, {0x93, &(0x7f0000001c80)=@string={0x93, 0x3, "061825544d7e0c45ec6244d09d37ceeea02dc11a1e1e1466bf05397cac1a64881e83190e38f29c3b369d44fc4e87c004c9266587176da2d3aea880f96d0a1d1e4f9899119254f989cf88b63df5b3efa4f82b2328d4828ab58217b3957cf224d93d2384f2a4dfa96aec57b576d32afa8dcce9284ee3c23e8a23d6dd752c655d3a82a639d0b31c2e821f4dd39fdd6697c41f"}}, {0x4, &(0x7f0000001d40)=@lang_id={0x4, 0x3, 0x429}}]}) syz_usb_control_io(r1, &(0x7f0000002100)={0x2c, &(0x7f0000001e00)={0x0, 0x10, 0x5b, {0x5b, 0xc0b068eea303a18f, "ade70222d84cccfa503920b09b288e24f79a7ac2621ba6763faff59c2875b0122ae7777342103196a6c1723114b932aea9bb3680b79403732324182406bfae7d0df945c4a17d2be5eb9e7fcefa3d546ed614b4866e14ed391a"}}, &(0x7f0000002d80)=ANY=[@ANYBLOB="000304000020e448f19178d6bb8856d50004230f04"], &(0x7f0000001ec0)={0x0, 0xf, 0x18b, {0x5, 0xf, 0x18b, 0x6, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0xa, 0x8, 0x3}, @ptm_cap={0x3}, @generic={0xf7, 0x10, 0xa, "f763430768ac6a7a4dafe2ffb20c914fcfef9d7aee17dce57c6fef0668a0d51bce8f4097bbb36715b9893e40fa7f130650caac43cdd320f9538f8ed659b55e72e816d32f14db731fe97cc81f5f098ac20459435e6ea2f7c4e910416beef190ae9f6cfcdc429c4a02916c8f7d664cde7da0f655305b3d12166513249fa0c1e0ae27c2c15830ab8dc4e90fd5a9dec74e67684311d578607beda84f4b51eb146ae0a67e68e89722b7b69b98537f0946a0facee5ecd37a9a2a6081c7df6fb13858985456f3823217a6c5f0dce8c20cc659c9508d60ee13480f538b394444d157dbc35a74e22e8ba08d6287c953562457fff0a7752f50"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0xfe, 0x5, 0x1}, @generic={0x78, 0x10, 0xa, "a00c80c529694d9c86831ef838b2f0582ce127412e246ede1202d30c9ca66df317f4dccf6caadab30e65b11f706d713dcde8856f11da72fc170c1722f032f42e60ba878ba240f46686abca5288f8445b3376916f075222810ab273f1a8935838fddcc346d253066c2c448861039813096376c8f09d"}]}}, &(0x7f0000002080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x2, 0x4c, 0xff, "189f5a42", "91348a16"}}, &(0x7f00000020c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x1, 0x5, 0xf8, 0xffff, 0x5}}}, &(0x7f00000025c0)={0x84, &(0x7f0000002140)={0x20, 0x17, 0x9f, "0b860d160213d073b85ff918968913a9da23d90cbd12780ecb31a7c67e7af9fd5813befafa1acceb5d165003d1dd9ac7953568e6e05addc10c8573521518c06ae956b877d5f371544d5645f7c32c7cae891c8e0e0fb46f097c9a3f6a5d0799b7671053efe28906db8c88db417e8dc7cfede21bbbd02b6d205070f0d97ad43e0177edea2ee9fc9f5f22fa96008fa35a32818b223912df0b12368555b38998bf"}, &(0x7f0000002200)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000002240)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000002280)={0x20, 0x0, 0x4, {0x3}}, &(0x7f00000022c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000002300)={0x40, 0x7, 0x2, 0x401}, &(0x7f0000002340)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000002380)={0x40, 0xb, 0x2, "856a"}, &(0x7f00000023c0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000002400)={0x40, 0x13, 0x6, @remote}, &(0x7f0000002440)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002480)={0x40, 0x19, 0x2, "67b5"}, &(0x7f00000024c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002500)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000002540)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000002580)={0x40, 0x21, 0x1}}) r2 = syz_usb_connect(0x2, 0xa40, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0x76, 0xb0, 0x1d, 0x78, 0x1690, 0x752, 0x544a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa2e, 0x3, 0x40, 0x9, 0x20, 0x81, [{{0x9, 0x4, 0xc2, 0x8, 0x8, 0x8f, 0x1a, 0x44, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "e698"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x8, 0xfffa, 0x81}, {0x6, 0x24, 0x1a, 0x7ff}, [@mdlm={0x15, 0x24, 0x12, 0x1d}]}], [{{0x9, 0x5, 0x5, 0x0, 0x8, 0x6, 0x1, 0x0, [@generic={0xb0, 0x6, "b6ab8c133180c3d715afa9daab73cd26d0b6f25131f4149ef4baf860911745f84ea64ac2bfcd1f128b3a91ce0c0b1a60eead79f8138132370001e1e5a1c81c1b1da9cfd87bba88b3aba039c9091ea733c0ac8bd0d09e8af5ac3bb1741ab4a92e248e4bd504917a8c44c05a437e56fd8be6df6c9e126bae3b0f6d71c205cbe6d7afe4f338dd7b9115e275b0e14042875dd50d49bcd2cccaa28a78fd5ea9e3fdc9fe01415c77b8f8b6a1394c7c9705"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x3f, 0x2, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x81}]}}, {{0x9, 0x5, 0xb, 0xc, 0x20, 0x1, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x7fff}]}}, {{0x9, 0x5, 0x0, 0x12, 0x40, 0x6, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x5b}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0xfd, 0x6, 0x1f, [@generic={0xc0, 0x11, "ed6806a2639cadac1484df7b83f6274289990a0cd7afa0741759472ce1ee93c6ca91d429ad590e32c4208c0066c0f07a6fd14321f02fe964b46adebf17be90038f7d310f8812db315ba3c8ca44e368ab0f5b7da107d3c8c9465f33f1f2ad7a9cab16b71570c9afb566772da31c5e566781c0c1e3485a6bc2589fc258c4c142be9648dcb93185260eee9ee37749d79badc55c9c23568f13927fecc4710f44b08dc6595a5e7663137ea02dbca2a3354368d2097877454795d245678c292aa5"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x6, 0x3, 0x6, [@generic={0x66, 0x11, "11f7422f9a3f8a8e186389499b5e3f129d010cdc6cf7cefc6ac4819e4839b032cd173a0c1039620f287d7db20fd527bfa89b5d3e42393165fb7678a9d4d370a149d644208e60108dc5ac442fcfc70fd332b2803bb81bd0d52322412ffbf4a18c6f7244d1"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0xe7, 0x3, 0x9, [@generic={0xbc, 0x22, "db4d79be9a418cd0da0fedfe22ff537dfff5425495fa9be09218a7cde9be814257ae2be0f5424527ad743ba5206a64ad058ae1faa94a7b2d1652e6a1653b9bb4932da4e1eb969e76956d56d6cd40fd7013dfec64f753c0e7d9baa078e74a5fa793b817e0a67c9b9ca481975c5a203d5208146f64558a96aed0318d38e299d1fde68d06f3f68b0e83e91b1ad211c45d0771272daf274c02b2d1bb7fb36042c2abf17e3df74fed937d34fd3dce89da0781661dde9a21e78d8d7b34"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x400, 0x3, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x56, 0x8}]}}]}}, {{0x9, 0x4, 0x74, 0x0, 0xe, 0x43, 0x28, 0xce, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x40}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x305, 0x6, 0x2, 0x7f}, @feature_unit={0x11, 0x24, 0x6, 0x1, 0x6, 0x5, [0x6, 0x3, 0x8, 0x1, 0x7], 0x4}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x1, 0x4, [0x6, 0x7, 0x1, 0x8], 0x3f}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0xe7, "8ae89759fc"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0xf847b1524d1da527, 0x1, 0x2, 0x38}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x9, "5bc7f2ef06"}]}], [{{0x9, 0x5, 0x1, 0xc, 0x0, 0x4, 0x3f, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x4}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x0, 0x2, 0x7f, [@generic={0x86, 0x11, "5c9bdb22fc37e41769ea0b417f46cf3ccdced3352fcb85994df1e7526023e35b15b539289e28f49b68c2082bf478dbbf5ffff6067526ae28ffe8305451b84a42ff7ec7f2edfe7239c07ba5e097e3b83f1311d7cf04ca1650170d939a5e75bf15a9589ca81b4d3deb3bb35b2734e2624c3d9d1600ab850fff9fe55eb5dbc682a97e5293e5"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x7, 0x4, 0xbc, [@generic={0xc9, 0x31, "ef3e4256d3b4f9b9f5dfb2e518bc3efa52c72b63db62535cdeec344b6fe001bbe43364ec7069e53a96145fdd80acecaeb5c04e6e3f0d3bfdfecb61c4dbacfd83b11767f89fbf53f5199463f45244c5f2c68c58de71ed5a431346592c3fe8c0d4748199e22be9abd319b035b38f535ba18668660ece95b13e1c4ffa117c312772a303aec25943eb18e99da5f6857973680393544b9b115b7fb1c17bf671d585ad59f52aad81cf41757cd8a3bab675064db73c4ea78005e9773f168e2219e5fc3662464b754ebd97"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xfa, 0xfffc}]}}, {{0x9, 0x5, 0xe, 0x1, 0x200, 0x6, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x7}, @generic={0xd8, 0x23, "fc50f7f0bfab011811ebdb962ac1ad3371e2fac99914e118e0732a2c7bd456664b98a53f3604c1b32725cec7144fef24a2002f52dc1e75320411b238980b5a2b88d7f2764ecb21534acd7742b0c98e84acf51834233a7964fcd56ef4b1af0d15c7cc2c44bee7837f469ba5467bec0f6f275b9fa17c2daa24301f006fecfea9f2acedee65f83e7be7630cbc3d144b63cc935319781eddefe7e2a357229e1158fba0f19b8d7038c27dcded4f42b646134bbded9e7e49284a99ab993119ad89fb8b22a8bf4d8fdd66360447b546360c7c6ac00f6ba33d40"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x1, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x2}]}}, {{0x9, 0x5, 0xa, 0xc, 0x200, 0x7f, 0x9, 0x9, [@generic={0x7f, 0x10, "2b01dcd085afe5ab268e2a97127dcce085ee4055d6ad89bb3784b56b421a60cc05b90b6b2e77be40444516edc815f6852eac21d4209dfddaf48df7d319569e66d565baa88ac50fea9574b9dafa7e35f1be53d7a244474dd34bd45923529395a3c3ef73f68881629e44f0b2e12b84975a59516600515aa58f0b7b14eeed"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x8, 0x3, 0x90, 0x0, [@generic={0x8, 0x8, "024a2ff1119b"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x40, 0x80, 0x7f, [@generic={0x6d, 0xb, "1a44ba361c8da73912b5b9a0b9a51258cb071e2981b460976855955ea5a980c27fb147fb4f39a8063cbfb71d6eb7e0b8bab3dcca8cc5b33ace540cb0154899fbe2f3ca7dd5d8d31813e976a0822dc66bd7641999fa4969f74de49cc002df58a42f675c14778eba903b35d5"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x3f, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xe7, 0xb7}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x3, 0x1f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x1}, @generic={0xb8, 0x11, "687f6790913ecd71072df35d7049ac3ddbdf00001466cc0b95be8e53b7815bc41bc6f50eb4f6eb1b4ca80b566ed3ddae30b8ba39d29fb53a8800d95cfb0149684b95d891fee2eb5250ab8ae4b4a8250dd60856b5e472c5dcadc878c5e75378b9f9b872dffdf774a01b6f04c28ec8d7f5fc0f540ad4781c1e5df43ed9f9c902f4058c9b515bd03c8c3b36b53f834a78c7ff97714d7e3671ead833dea5544bd4c14f3cf132c67aa38121dfdf8f58c7eb629c02d9d9445c"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x8, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x6715}]}}, {{0x9, 0x5, 0x1, 0xc, 0x20, 0x7, 0x20, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x7}]}}, {{0x9, 0x5, 0x2, 0x1, 0x200, 0xb0, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x78, 0x36}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0xd0, 0x20, 0x2, [@generic={0xcb, 0x7f, "f215754fe5063dd46905ffd85e68ec06ac24dff2ac57e426a0a3857cc88cfca84f34328339db93bb59e48d9e9c6b56e58a59a5a4677d74814fedbf36a666d32472499972078fb0717bece2e5e7f15925a76b30fa38f9ba1cf6cd117ab42c6661bdf945ac4310d2953b83853578c2370ee0c3fd46a7da6a97a82cf244b534378072eebcb79ea3532f8623ceb9153d630eccabea6d26ac1facebc99e97c0b832948f7971df4f357b3d5786f27870f246110b6257e163b0d9f610db212ac0f05b111be30222f27894bae2"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0xfffd}]}}]}}, {{0x9, 0x4, 0xe7, 0xff, 0x5, 0xfc, 0xad, 0xcf, 0x1, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "56cee244"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8000, 0xfe, 0x81}, [@mbim={0xc, 0x24, 0x1b, 0x2, 0x2, 0x5, 0x6, 0x9f, 0x8}, @acm={0x4}, @country_functional={0x12, 0x24, 0x7, 0x40, 0x8001, [0x20, 0x2d90, 0xd7e, 0x3, 0x7, 0x3]}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x2, 0xe4, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0xfe}]}], [{{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x14, 0xfe, 0x9, [@generic={0x6a, 0x9, "334c776e99da2ff21e41c558edea0f9fd22f31bac4da24bcfa0d1aae51838e9c746b195b360c831cab6b3ae7c722af61fbf3f3b7c7238191c9debd7e8900a0d3e2fa78215bcbbd365503728e8b6d9a55ee847bc71896396cb50e28ac5dc52fef983852a5cfe99036"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x10, 0x3b, 0x6, 0xdf, [@generic={0x2f, 0x4, "3e299e3205e763dccfee321fab72bc90d6207ad29f6884a1fd10db0697aa446bfebadbe5913838bbcd114a6a5e"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x800}]}}, {{0x9, 0x5, 0x3, 0x1, 0x40, 0x22, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8d, 0x20}]}}, {{0x9, 0x5, 0xc, 0x3, 0x10, 0x0, 0x5a, 0x0, [@generic={0xb, 0x9, "6919a0d7730f4b3060"}]}}]}}]}}]}}, &(0x7f0000001500)={0xa, &(0x7f0000000e00)={0xa, 0x6, 0x310, 0x3, 0xff, 0x1}, 0xfb, &(0x7f0000000e40)={0x5, 0xf, 0xfb, 0x1, [@generic={0xf6, 0x10, 0xa, "2c059c4fbc4117f7ee581fec694b02f24f4db67cad86460f77b15f8945e1a00d526425bd15640624874b05a24e079ac202423d168447cf88ac31f929c7d70dc64a91afc6683cd85dfec8c6287ddeb7580f6c7d9259adef73355cd6f3e241632aea74737303ba95cd4d12293e6eaa294d510106a264327d291d5c3850d2e723f4e48d6553a25f20e38f98948f4d8a6b4fd2a2de481b5a89f9d5596bb3276b8b3c989a8d0b230a66b50236e034b8a6db8e0cf36d2756e4bf1408cc2f0041f32e95ba5d921f9a17355b9a002aff2e4ca2bb38bf28ea5312c9c266bb30e388cc8b4284ed276150e53d4b2cde89ac06c5cba122a88e"}]}, 0xa, [{0x102, &(0x7f0000000f40)=@string={0x102, 0x3, "7e0b1661d6bea67725e9d07e67588912d13f69c50b225c2a45ea8425505c14f9f1667a7ab8268157f6c2db42ea47db3493f37978207f4e551b7b11838345549e5dd9f1d48bde3dd88bb11f2806e0d4c05f5a35236d9bc8616c7cdab6f98b16f646ad1aeefb588a0d5d027a0158a1d8f2b15ffa09f8c9a43ff9d8a6921e757726a36e8dfcddd62fca4a61dd0c390f76e827d8371ee10a1fdec2f6d8cfb28d5c5bef92f9a7cc8d3c58972a909197cabb97dd8a9d8b92207b76021b271c4349df76459a4d1c13b31518d06c9f70afcf2c46a49bcfe3674224da7eb5c01ae46550c5c213afa502b390e3e2da7c5697ec6dbba2f64371129e7f03973e75b75d1ab8da"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x3009}}, {0x5, &(0x7f00000010c0)=@string={0x5, 0x3, "e6f774"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x200a}}, {0xdf, &(0x7f0000001180)=@string={0xdf, 0x3, "601b5456b3d57ceadf41381a6d8c8be3613443df7659bc3b141713dc69aa266a27b0df634489037b1f1a88c793db35ea9519f16458465a88a42c5f5698ecc042f6c8511dbe20715d42d6edce02f56609cb96f71082044e659a8339fd4bd95a137e28879eb050a411e840eb98d7f6a31f95bcf7259aff72a810db037898320d887761530897231a2001fff5eed16a6f71bc400c8aea5a23b6ba778584e54cc415bdea3f863df1f3b37d80ccf54b65ea758e2ad7d9162d896fd8bbc73d01671ad60f03a22cf849a2ddeba1ca8b370968e309627a0449df5e57a2fc2f6d02"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x807}}, {0xf4, &(0x7f00000012c0)=@string={0xf4, 0x3, "150eaa6bdc9ddb189d244998c1c4d0ba104437a355e418236e4e0d4d58b1a71c30b18808b8f5ff1fef6fc6fb328ab14ed6a6ea0d8ddbd6a54cb3ceb4470ca2dd15ec1f9ce39f1fee984dcc78951cae70688d2825e05468b683c40b32b0fcb9d65270e97bea05cebed590c15e20db30905fdb224df94af847dfeb2f1bf30c0a746bc9df53aaba54419b3555696f63d244431d8909bf39eef272b5a219014bc3f8d9637d9bba415123e32db07d4228c8f77d50446f9abe503ee64a27b5cc228030083da4b5cf1091434f3f16168b1879ee50edbc754a7035443e9108ada04e00b99b166cb691f6084cc8f8e3481219152021da"}}, {0xec, &(0x7f00000013c0)=@string={0xec, 0x3, "6af9ff40b3bbf0d75f397157ff6f896cc69a8d1753b9626db8c3cdb2993d8b5814dd33c5418de1a13b16555d614b576bfde9900dbebc1d84f74cb7ff94f04adccf7ed4af89aa6183507461864cecc01dbeb880c80a66a0b4c844d3595d313a63a2b62c0d042a924df71373533c32aff7ce489c7a38fdc6c4603b5e1935b0e54f97aa6436ac15b4d3b0ac7a3f1c5b6766d7832a401f72fb6a65c6b07fe0f32f14657bacc3e635ccb3ecd6c0633812d0521424dd07ce947d59921d807d90dcf2532e1166daf5029b01483a55bf26323d9cb3b747b2e01fc64f27cf95a3c1deb21aeaeb57ce679eb43c681d"}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0x3801}}]}) syz_usb_control_io$hid(r2, &(0x7f0000002ac0)={0x24, &(0x7f0000002840)={0x40, 0x23, 0xc9, {0xc9, 0xe, "8a451dc032127fba5b2ee46cd5ab349ba0bd11260a5daf15b8e661334797485d35e57e0f569909412661bfc4e63b184d92f3acc87ccf63c3cba5ee49073e573feda5eaef0cd45115f32d1e29fca092a38ebaca43426795c45d151ff5a0540d97aacec4848e6f243f03004aabf24b9f3a0679a1fb4977ceecb8ef6b5d9449662dae0796c31a13dd54ddd4800400416915c7bcc3c55f38016e30505e98e6ec175274097ebf9456286a858dd8cda77ce1d989358218d953818b77de8f38f87bf26900b7dd08e5de6e"}}, &(0x7f0000002940)={0x0, 0x3, 0xdf, @string={0xdf, 0x3, "1df8f23a09b9bc6cd540caff1d134eebade86f2f2e44569b642d84cc783bd5e0b3a305caddf589435671a99d2ede3c7332acb930330d65e36d8a91c00436115470285c9c6322a3c45cb4b273d88afc9c1b3d726c04e175a27f04f25db32c1d80c788858440150495dea78be487fc017fd08e0f386fa95048f5a4f7e80d7c9b222f1e44a896b9d4c36341216af64c3257a43747371d2bb17e1734466f687de4a872cde22c983f2b6036bcd88b05ac1a9a67298c9015f15ba9c9d7da8dfba71ae8a84ec2b9018453ff2bd84d939d135fcb484d8a2c1cde827cd10606087d"}}, &(0x7f0000002a40)={0x0, 0x22, 0xc, {[@global=@item_012={0x1, 0x1, 0x5, '|'}, @main=@item_012={0x1, 0x0, 0xb, "a7"}, @global=@item_4={0x3, 0x1, 0x0, "26a906b7"}, @main=@item_012={0x2, 0x0, 0x0, "ef6d"}]}}, &(0x7f0000002a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x80, 0x1, {0x22, 0xb7c}}}}, &(0x7f0000002d40)={0x2c, &(0x7f0000002b00)={0x0, 0x15, 0xb7, "696433d1d99e1ba15e9b8812bfa0f49eab688074bf8b37046943030db0fd4dc47845306e7e2d07ea32969df48f093dffbbe33e6fdcb020e9cbd65245c863ed83f98fbc96678d01ff274616767b1dec93e8ce1d2a010c2050990d1b53bf37a3d6027e75f5e43902c447e5ceedb37a06d5e2fc7c99dab80702d9d2e8f42f52bcdcc749fe55cab12b40bb2b1711164f82fa40fefeedc47100d580771f84c2b9d7792d9ba532e9f02127ff8db05feb7460d37ded41c0bc3c5c"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000002c40)={0x20, 0x1, 0xa1, "7a01497e768ca6a002093a1d526b947f93ad949cf201a1c6d0a9a692069a00b5e1e7271bb1ad024ba2afe9abb73ec03d4ef06a31f11cfbed257e31a86ed415e3cc7bcfa316ad31edd4eac1a9a64597823725bd94d77a471f37df5f03f883b3f7d343bbebb9e32c320df10e0c0b4a00dc6c9f56b1fcdf7ecaba0052bdc75e0958fb05969b63c81b07c608f76c4841a404f2230cffbe735d3d85fcfb66743ecc09c9"}, &(0x7f0000002d00)={0x20, 0x3, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f00000016c0)={0x24, &(0x7f00000015c0)={0x40, 0xb, 0x1a, {0x1a, 0x6, "15d440593651aa3c304123d9f1bb7e55da6abc81bf46db31"}}, &(0x7f0000001600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140a}}, &(0x7f0000001640)={0x0, 0x22, 0xd, {[@main=@item_012={0x0, 0x0, 0x9}, @global=@item_4={0x3, 0x1, 0x4, "2d192888"}, @main=@item_012={0x1, 0x0, 0xa, "ce"}, @main=@item_012={0x2, 0x0, 0xa, "61dd"}, @main=@item_012={0x1, 0x0, 0x0, '|'}]}}, &(0x7f0000001680)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x1, 0x1, {0x22, 0xe4a}}}}, &(0x7f00000018c0)={0x2c, &(0x7f0000001700)={0x0, 0x7, 0x8f, "96a9c891af6de190ede722eda6e56f86192a31dea066218753644daa363d0c2337f9f4667f9d477bb3cf1cc3924f02fdc8783b7c527a235564e8881866390898e9e9397e91372fe48e6af87be2c01104a2273915ddcb91a815780d207c36e392a277ced42bd1c3929875f66b99075c8620ad37d6018680ac3b8a42ede1fd14d98d07ed4e4a963327d6e046adb1804e"}, &(0x7f00000017c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001800)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001840)={0x20, 0x1, 0x3a, "0bbc3c2491724de2c70b39c195e19e9585b308c9c6618caab98fae9934c07cd6681cfc905a6e916767b269dcf1e3ab1f90a49b10a3e82479ff37"}, &(0x7f0000001880)={0x20, 0x3, 0x1, 0xfa}}) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000002680)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x27, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x40, 0x22, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x2, 0x5, {0x9, 0x21, 0xfff, 0x81, 0x1, {0x22, 0x9d4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6e, 0x6, 0x6b}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x7f, 0x8, 0x5}}]}}}]}}]}}, &(0x7f0000002800)={0xa, &(0x7f00000026c0)={0xa, 0x6, 0x200, 0x5, 0x9, 0xf8, 0x10, 0x52}, 0x2b, &(0x7f0000002700)={0x5, 0xf, 0x2b, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x5, 0x6, 0x6}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x6, 0xf00, 0x3, [0xc0, 0xc000, 0xc0, 0xc000]}]}, 0x3, [{0x1c, &(0x7f0000002740)=@string={0x1c, 0x3, "c16d40582ce7993a5f2e8bfb0325244cb098dfd8c38278e07a8b"}}, {0x4, &(0x7f0000002780)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f00000027c0)=@lang_id={0x4, 0x3, 0x820}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0xfffffffffffffffd, &(0x7f0000000380)={0x2c, &(0x7f00000000c0)={0x40, 0x0, 0xec, "a97148839d10395ab67945f1aaf2be1e47d1df81e07cfaf6198f2133d3480ee33eea7669aa34a519d616d50a97705a05345c243617eb2b309bec054f2d1a0f6a6547e25366c898f2d7ad958700628d10b9c52dc1f1f1ef7646a8ed3d0d7cfbf2dd53e53b24de1f9303b9497c709c719457f2878a8452236c35a7103b830b16c1c9af67db3ad8c9c29ee99641deffa8cb67737c2667222c9f60d8a4268d45373e0c9c5ac9000a209fbc5d4ee1216d60d14bf832d3c2e8fd825dd74f286ecdfbb5663390bb7dbcd0d62251f1d9e84dc3ea7e3d3eb82b73682ac5bb3fd7ce1a0a5601beae6bafb71e5429945883"}, &(0x7f0000000000)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000240)={0x20, 0x1, 0xfa, "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"}, &(0x7f0000000340)={0x20, 0x3, 0x1}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ea212200000096fa0026e53f77200000002a9ad2070900be00838f"], 0x0}, 0x0) (async) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000001900)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x5543, 0x64, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xe3, 0x60, 0x80, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x3, 0x9d, {0x9, 0x21, 0xfff, 0x0, 0x1, {0x22, 0x8f1}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x1c, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x20, 0x1, 0x7f}}]}}}]}}]}}, &(0x7f0000001d80)={0xa, &(0x7f0000001940)={0xa, 0x6, 0x250, 0xf9, 0x1, 0x0, 0x20, 0x90}, 0x23, &(0x7f0000001980)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0xff, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "e8c7dccf9d3d4180d1dd5a40ccb5d915"}]}, 0x8, [{0x4, &(0x7f00000019c0)=@lang_id={0x4, 0x3, 0x140c}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0x401}}, {0x6c, &(0x7f0000001a80)=@string={0x6c, 0x3, "cca0c0e5a2f9d5e0dd0c92d400d450677da2aa0e595e5f9c6388ebc20fc251ee2751e24570f6356a8036f0ff8b7fe17fa6d12c714b5bb650fde440e43c31e154efb0aec52148a7843ec59fa786911babd1483a702f4dfee61c12253599984bd06da276e0a5b0939231d2"}}, {0x6a, &(0x7f0000001b00)=@string={0x6a, 0x3, "3332002c71194fdbb3966d2482607520b0c0c3390084a16c2dde540a15cb7134dc09b29377f107c8286967850c4b432e3cfc7581fb4a818583347eae43c129988c024c498d0bdb1adb2ca1d7c1421e9de1a0f912e334dc204f64242f4f6a7087c73306f5f5647bbd"}}, {0xd7, &(0x7f0000001b80)=@string={0xd7, 0x3, "9c2f17d3ee0c9b150591b70e08669c49bf13192ab5bdccb217cf87be2ca5d600ddb0f55c7b13922455eafd990638547271b0fea5c2c73789dce4771547b8a7e9465369e173e5ec30ab74d5baea0956f33785f7d03f2856434e72a0de879cd132a0ccf06e2a000f4b6c3d143480305034d4b40aac802c3a6a9626dabb4a82922299a572fa9e04cb3056973d8b11282668d7b42154e8dfb460517cfca938fbbdaa30b79f38ed3246b2d8bc6eb5c2c93d28bd13e24d8e7a36267d372776ff8fcf2f8d236bc242a4fea9206433675e43b149a0e15c4485"}}, {0x93, &(0x7f0000001c80)=@string={0x93, 0x3, "061825544d7e0c45ec6244d09d37ceeea02dc11a1e1e1466bf05397cac1a64881e83190e38f29c3b369d44fc4e87c004c9266587176da2d3aea880f96d0a1d1e4f9899119254f989cf88b63df5b3efa4f82b2328d4828ab58217b3957cf224d93d2384f2a4dfa96aec57b576d32afa8dcce9284ee3c23e8a23d6dd752c655d3a82a639d0b31c2e821f4dd39fdd6697c41f"}}, {0x4, &(0x7f0000001d40)=@lang_id={0x4, 0x3, 0x429}}]}) (async) syz_usb_control_io(r1, &(0x7f0000002100)={0x2c, &(0x7f0000001e00)={0x0, 0x10, 0x5b, {0x5b, 0xc0b068eea303a18f, "ade70222d84cccfa503920b09b288e24f79a7ac2621ba6763faff59c2875b0122ae7777342103196a6c1723114b932aea9bb3680b79403732324182406bfae7d0df945c4a17d2be5eb9e7fcefa3d546ed614b4866e14ed391a"}}, &(0x7f0000002d80)=ANY=[@ANYBLOB="000304000020e448f19178d6bb8856d50004230f04"], &(0x7f0000001ec0)={0x0, 0xf, 0x18b, {0x5, 0xf, 0x18b, 0x6, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0xa, 0x8, 0x3}, @ptm_cap={0x3}, @generic={0xf7, 0x10, 0xa, "f763430768ac6a7a4dafe2ffb20c914fcfef9d7aee17dce57c6fef0668a0d51bce8f4097bbb36715b9893e40fa7f130650caac43cdd320f9538f8ed659b55e72e816d32f14db731fe97cc81f5f098ac20459435e6ea2f7c4e910416beef190ae9f6cfcdc429c4a02916c8f7d664cde7da0f655305b3d12166513249fa0c1e0ae27c2c15830ab8dc4e90fd5a9dec74e67684311d578607beda84f4b51eb146ae0a67e68e89722b7b69b98537f0946a0facee5ecd37a9a2a6081c7df6fb13858985456f3823217a6c5f0dce8c20cc659c9508d60ee13480f538b394444d157dbc35a74e22e8ba08d6287c953562457fff0a7752f50"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0xfe, 0x5, 0x1}, @generic={0x78, 0x10, 0xa, "a00c80c529694d9c86831ef838b2f0582ce127412e246ede1202d30c9ca66df317f4dccf6caadab30e65b11f706d713dcde8856f11da72fc170c1722f032f42e60ba878ba240f46686abca5288f8445b3376916f075222810ab273f1a8935838fddcc346d253066c2c448861039813096376c8f09d"}]}}, &(0x7f0000002080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x2, 0x4c, 0xff, "189f5a42", "91348a16"}}, &(0x7f00000020c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x1, 0x5, 0xf8, 0xffff, 0x5}}}, &(0x7f00000025c0)={0x84, &(0x7f0000002140)={0x20, 0x17, 0x9f, "0b860d160213d073b85ff918968913a9da23d90cbd12780ecb31a7c67e7af9fd5813befafa1acceb5d165003d1dd9ac7953568e6e05addc10c8573521518c06ae956b877d5f371544d5645f7c32c7cae891c8e0e0fb46f097c9a3f6a5d0799b7671053efe28906db8c88db417e8dc7cfede21bbbd02b6d205070f0d97ad43e0177edea2ee9fc9f5f22fa96008fa35a32818b223912df0b12368555b38998bf"}, &(0x7f0000002200)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000002240)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000002280)={0x20, 0x0, 0x4, {0x3}}, &(0x7f00000022c0)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000002300)={0x40, 0x7, 0x2, 0x401}, &(0x7f0000002340)={0x40, 0x9, 0x1, 0x80}, &(0x7f0000002380)={0x40, 0xb, 0x2, "856a"}, &(0x7f00000023c0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000002400)={0x40, 0x13, 0x6, @remote}, &(0x7f0000002440)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002480)={0x40, 0x19, 0x2, "67b5"}, &(0x7f00000024c0)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002500)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000002540)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000002580)={0x40, 0x21, 0x1}}) (async) syz_usb_connect(0x2, 0xa40, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0x76, 0xb0, 0x1d, 0x78, 0x1690, 0x752, 0x544a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa2e, 0x3, 0x40, 0x9, 0x20, 0x81, [{{0x9, 0x4, 0xc2, 0x8, 0x8, 0x8f, 0x1a, 0x44, 0x2, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "e698"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x8, 0xfffa, 0x81}, {0x6, 0x24, 0x1a, 0x7ff}, [@mdlm={0x15, 0x24, 0x12, 0x1d}]}], [{{0x9, 0x5, 0x5, 0x0, 0x8, 0x6, 0x1, 0x0, [@generic={0xb0, 0x6, "b6ab8c133180c3d715afa9daab73cd26d0b6f25131f4149ef4baf860911745f84ea64ac2bfcd1f128b3a91ce0c0b1a60eead79f8138132370001e1e5a1c81c1b1da9cfd87bba88b3aba039c9091ea733c0ac8bd0d09e8af5ac3bb1741ab4a92e248e4bd504917a8c44c05a437e56fd8be6df6c9e126bae3b0f6d71c205cbe6d7afe4f338dd7b9115e275b0e14042875dd50d49bcd2cccaa28a78fd5ea9e3fdc9fe01415c77b8f8b6a1394c7c9705"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0x3f, 0x2, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x81}]}}, {{0x9, 0x5, 0xb, 0xc, 0x20, 0x1, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x7fff}]}}, {{0x9, 0x5, 0x0, 0x12, 0x40, 0x6, 0x2, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x5b}]}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0xfd, 0x6, 0x1f, [@generic={0xc0, 0x11, "ed6806a2639cadac1484df7b83f6274289990a0cd7afa0741759472ce1ee93c6ca91d429ad590e32c4208c0066c0f07a6fd14321f02fe964b46adebf17be90038f7d310f8812db315ba3c8ca44e368ab0f5b7da107d3c8c9465f33f1f2ad7a9cab16b71570c9afb566772da31c5e566781c0c1e3485a6bc2589fc258c4c142be9648dcb93185260eee9ee37749d79badc55c9c23568f13927fecc4710f44b08dc6595a5e7663137ea02dbca2a3354368d2097877454795d245678c292aa5"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x20, 0x6, 0x3, 0x6, [@generic={0x66, 0x11, "11f7422f9a3f8a8e186389499b5e3f129d010cdc6cf7cefc6ac4819e4839b032cd173a0c1039620f287d7db20fd527bfa89b5d3e42393165fb7678a9d4d370a149d644208e60108dc5ac442fcfc70fd332b2803bb81bd0d52322412ffbf4a18c6f7244d1"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0xe7, 0x3, 0x9, [@generic={0xbc, 0x22, "db4d79be9a418cd0da0fedfe22ff537dfff5425495fa9be09218a7cde9be814257ae2be0f5424527ad743ba5206a64ad058ae1faa94a7b2d1652e6a1653b9bb4932da4e1eb969e76956d56d6cd40fd7013dfec64f753c0e7d9baa078e74a5fa793b817e0a67c9b9ca481975c5a203d5208146f64558a96aed0318d38e299d1fde68d06f3f68b0e83e91b1ad211c45d0771272daf274c02b2d1bb7fb36042c2abf17e3df74fed937d34fd3dce89da0781661dde9a21e78d8d7b34"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x400, 0x3, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x56, 0x8}]}}]}}, {{0x9, 0x4, 0x74, 0x0, 0xe, 0x43, 0x28, 0xce, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x40}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x305, 0x6, 0x2, 0x7f}, @feature_unit={0x11, 0x24, 0x6, 0x1, 0x6, 0x5, [0x6, 0x3, 0x8, 0x1, 0x7], 0x4}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x1, 0x4, [0x6, 0x7, 0x1, 0x8], 0x3f}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0xe7, "8ae89759fc"}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0xf847b1524d1da527, 0x1, 0x2, 0x38}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x9, "5bc7f2ef06"}]}], [{{0x9, 0x5, 0x1, 0xc, 0x0, 0x4, 0x3f, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x4}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x0, 0x2, 0x7f, [@generic={0x86, 0x11, "5c9bdb22fc37e41769ea0b417f46cf3ccdced3352fcb85994df1e7526023e35b15b539289e28f49b68c2082bf478dbbf5ffff6067526ae28ffe8305451b84a42ff7ec7f2edfe7239c07ba5e097e3b83f1311d7cf04ca1650170d939a5e75bf15a9589ca81b4d3deb3bb35b2734e2624c3d9d1600ab850fff9fe55eb5dbc682a97e5293e5"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x7, 0x4, 0xbc, [@generic={0xc9, 0x31, "ef3e4256d3b4f9b9f5dfb2e518bc3efa52c72b63db62535cdeec344b6fe001bbe43364ec7069e53a96145fdd80acecaeb5c04e6e3f0d3bfdfecb61c4dbacfd83b11767f89fbf53f5199463f45244c5f2c68c58de71ed5a431346592c3fe8c0d4748199e22be9abd319b035b38f535ba18668660ece95b13e1c4ffa117c312772a303aec25943eb18e99da5f6857973680393544b9b115b7fb1c17bf671d585ad59f52aad81cf41757cd8a3bab675064db73c4ea78005e9773f168e2219e5fc3662464b754ebd97"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xfa, 0xfffc}]}}, {{0x9, 0x5, 0xe, 0x1, 0x200, 0x6, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x7}, @generic={0xd8, 0x23, "fc50f7f0bfab011811ebdb962ac1ad3371e2fac99914e118e0732a2c7bd456664b98a53f3604c1b32725cec7144fef24a2002f52dc1e75320411b238980b5a2b88d7f2764ecb21534acd7742b0c98e84acf51834233a7964fcd56ef4b1af0d15c7cc2c44bee7837f469ba5467bec0f6f275b9fa17c2daa24301f006fecfea9f2acedee65f83e7be7630cbc3d144b63cc935319781eddefe7e2a357229e1158fba0f19b8d7038c27dcded4f42b646134bbded9e7e49284a99ab993119ad89fb8b22a8bf4d8fdd66360447b546360c7c6ac00f6ba33d40"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x1, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x5, 0x2}]}}, {{0x9, 0x5, 0xa, 0xc, 0x200, 0x7f, 0x9, 0x9, [@generic={0x7f, 0x10, "2b01dcd085afe5ab268e2a97127dcce085ee4055d6ad89bb3784b56b421a60cc05b90b6b2e77be40444516edc815f6852eac21d4209dfddaf48df7d319569e66d565baa88ac50fea9574b9dafa7e35f1be53d7a244474dd34bd45923529395a3c3ef73f68881629e44f0b2e12b84975a59516600515aa58f0b7b14eeed"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x8, 0x3, 0x90, 0x0, [@generic={0x8, 0x8, "024a2ff1119b"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x40, 0x80, 0x7f, [@generic={0x6d, 0xb, "1a44ba361c8da73912b5b9a0b9a51258cb071e2981b460976855955ea5a980c27fb147fb4f39a8063cbfb71d6eb7e0b8bab3dcca8cc5b33ace540cb0154899fbe2f3ca7dd5d8d31813e976a0822dc66bd7641999fa4969f74de49cc002df58a42f675c14778eba903b35d5"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0x3f, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xe7, 0xb7}]}}, {{0x9, 0x5, 0x1, 0x0, 0x8, 0x3, 0x1f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x1}, @generic={0xb8, 0x11, "687f6790913ecd71072df35d7049ac3ddbdf00001466cc0b95be8e53b7815bc41bc6f50eb4f6eb1b4ca80b566ed3ddae30b8ba39d29fb53a8800d95cfb0149684b95d891fee2eb5250ab8ae4b4a8250dd60856b5e472c5dcadc878c5e75378b9f9b872dffdf774a01b6f04c28ec8d7f5fc0f540ad4781c1e5df43ed9f9c902f4058c9b515bd03c8c3b36b53f834a78c7ff97714d7e3671ead833dea5544bd4c14f3cf132c67aa38121dfdf8f58c7eb629c02d9d9445c"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x8, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0x6715}]}}, {{0x9, 0x5, 0x1, 0xc, 0x20, 0x7, 0x20, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x7}]}}, {{0x9, 0x5, 0x2, 0x1, 0x200, 0xb0, 0x5, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x78, 0x36}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0xd0, 0x20, 0x2, [@generic={0xcb, 0x7f, "f215754fe5063dd46905ffd85e68ec06ac24dff2ac57e426a0a3857cc88cfca84f34328339db93bb59e48d9e9c6b56e58a59a5a4677d74814fedbf36a666d32472499972078fb0717bece2e5e7f15925a76b30fa38f9ba1cf6cd117ab42c6661bdf945ac4310d2953b83853578c2370ee0c3fd46a7da6a97a82cf244b534378072eebcb79ea3532f8623ceb9153d630eccabea6d26ac1facebc99e97c0b832948f7971df4f357b3d5786f27870f246110b6257e163b0d9f610db212ac0f05b111be30222f27894bae2"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0xfffd}]}}]}}, {{0x9, 0x4, 0xe7, 0xff, 0x5, 0xfc, 0xad, 0xcf, 0x1, [@cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "56cee244"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8000, 0xfe, 0x81}, [@mbim={0xc, 0x24, 0x1b, 0x2, 0x2, 0x5, 0x6, 0x9f, 0x8}, @acm={0x4}, @country_functional={0x12, 0x24, 0x7, 0x40, 0x8001, [0x20, 0x2d90, 0xd7e, 0x3, 0x7, 0x3]}, @network_terminal={0x7, 0x24, 0xa, 0x6, 0x2, 0xe4, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0xfe}]}], [{{0x9, 0x5, 0x7, 0x10, 0x3ff, 0x14, 0xfe, 0x9, [@generic={0x6a, 0x9, "334c776e99da2ff21e41c558edea0f9fd22f31bac4da24bcfa0d1aae51838e9c746b195b360c831cab6b3ae7c722af61fbf3f3b7c7238191c9debd7e8900a0d3e2fa78215bcbbd365503728e8b6d9a55ee847bc71896396cb50e28ac5dc52fef983852a5cfe99036"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x10, 0x3b, 0x6, 0xdf, [@generic={0x2f, 0x4, "3e299e3205e763dccfee321fab72bc90d6207ad29f6884a1fd10db0697aa446bfebadbe5913838bbcd114a6a5e"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x81, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x800}]}}, {{0x9, 0x5, 0x3, 0x1, 0x40, 0x22, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8d, 0x20}]}}, {{0x9, 0x5, 0xc, 0x3, 0x10, 0x0, 0x5a, 0x0, [@generic={0xb, 0x9, "6919a0d7730f4b3060"}]}}]}}]}}]}}, &(0x7f0000001500)={0xa, &(0x7f0000000e00)={0xa, 0x6, 0x310, 0x3, 0xff, 0x1}, 0xfb, &(0x7f0000000e40)={0x5, 0xf, 0xfb, 0x1, [@generic={0xf6, 0x10, 0xa, "2c059c4fbc4117f7ee581fec694b02f24f4db67cad86460f77b15f8945e1a00d526425bd15640624874b05a24e079ac202423d168447cf88ac31f929c7d70dc64a91afc6683cd85dfec8c6287ddeb7580f6c7d9259adef73355cd6f3e241632aea74737303ba95cd4d12293e6eaa294d510106a264327d291d5c3850d2e723f4e48d6553a25f20e38f98948f4d8a6b4fd2a2de481b5a89f9d5596bb3276b8b3c989a8d0b230a66b50236e034b8a6db8e0cf36d2756e4bf1408cc2f0041f32e95ba5d921f9a17355b9a002aff2e4ca2bb38bf28ea5312c9c266bb30e388cc8b4284ed276150e53d4b2cde89ac06c5cba122a88e"}]}, 0xa, [{0x102, &(0x7f0000000f40)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x3009}}, {0x5, &(0x7f00000010c0)=@string={0x5, 0x3, "e6f774"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x416}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x200a}}, {0xdf, &(0x7f0000001180)=@string={0xdf, 0x3, "601b5456b3d57ceadf41381a6d8c8be3613443df7659bc3b141713dc69aa266a27b0df634489037b1f1a88c793db35ea9519f16458465a88a42c5f5698ecc042f6c8511dbe20715d42d6edce02f56609cb96f71082044e659a8339fd4bd95a137e28879eb050a411e840eb98d7f6a31f95bcf7259aff72a810db037898320d887761530897231a2001fff5eed16a6f71bc400c8aea5a23b6ba778584e54cc415bdea3f863df1f3b37d80ccf54b65ea758e2ad7d9162d896fd8bbc73d01671ad60f03a22cf849a2ddeba1ca8b370968e309627a0449df5e57a2fc2f6d02"}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x807}}, {0xf4, &(0x7f00000012c0)=@string={0xf4, 0x3, "150eaa6bdc9ddb189d244998c1c4d0ba104437a355e418236e4e0d4d58b1a71c30b18808b8f5ff1fef6fc6fb328ab14ed6a6ea0d8ddbd6a54cb3ceb4470ca2dd15ec1f9ce39f1fee984dcc78951cae70688d2825e05468b683c40b32b0fcb9d65270e97bea05cebed590c15e20db30905fdb224df94af847dfeb2f1bf30c0a746bc9df53aaba54419b3555696f63d244431d8909bf39eef272b5a219014bc3f8d9637d9bba415123e32db07d4228c8f77d50446f9abe503ee64a27b5cc228030083da4b5cf1091434f3f16168b1879ee50edbc754a7035443e9108ada04e00b99b166cb691f6084cc8f8e3481219152021da"}}, {0xec, &(0x7f00000013c0)=@string={0xec, 0x3, "6af9ff40b3bbf0d75f397157ff6f896cc69a8d1753b9626db8c3cdb2993d8b5814dd33c5418de1a13b16555d614b576bfde9900dbebc1d84f74cb7ff94f04adccf7ed4af89aa6183507461864cecc01dbeb880c80a66a0b4c844d3595d313a63a2b62c0d042a924df71373533c32aff7ce489c7a38fdc6c4603b5e1935b0e54f97aa6436ac15b4d3b0ac7a3f1c5b6766d7832a401f72fb6a65c6b07fe0f32f14657bacc3e635ccb3ecd6c0633812d0521424dd07ce947d59921d807d90dcf2532e1166daf5029b01483a55bf26323d9cb3b747b2e01fc64f27cf95a3c1deb21aeaeb57ce679eb43c681d"}}, {0x4, &(0x7f00000014c0)=@lang_id={0x4, 0x3, 0x3801}}]}) (async) syz_usb_control_io$hid(r2, &(0x7f0000002ac0)={0x24, &(0x7f0000002840)={0x40, 0x23, 0xc9, {0xc9, 0xe, "8a451dc032127fba5b2ee46cd5ab349ba0bd11260a5daf15b8e661334797485d35e57e0f569909412661bfc4e63b184d92f3acc87ccf63c3cba5ee49073e573feda5eaef0cd45115f32d1e29fca092a38ebaca43426795c45d151ff5a0540d97aacec4848e6f243f03004aabf24b9f3a0679a1fb4977ceecb8ef6b5d9449662dae0796c31a13dd54ddd4800400416915c7bcc3c55f38016e30505e98e6ec175274097ebf9456286a858dd8cda77ce1d989358218d953818b77de8f38f87bf26900b7dd08e5de6e"}}, &(0x7f0000002940)={0x0, 0x3, 0xdf, @string={0xdf, 0x3, "1df8f23a09b9bc6cd540caff1d134eebade86f2f2e44569b642d84cc783bd5e0b3a305caddf589435671a99d2ede3c7332acb930330d65e36d8a91c00436115470285c9c6322a3c45cb4b273d88afc9c1b3d726c04e175a27f04f25db32c1d80c788858440150495dea78be487fc017fd08e0f386fa95048f5a4f7e80d7c9b222f1e44a896b9d4c36341216af64c3257a43747371d2bb17e1734466f687de4a872cde22c983f2b6036bcd88b05ac1a9a67298c9015f15ba9c9d7da8dfba71ae8a84ec2b9018453ff2bd84d939d135fcb484d8a2c1cde827cd10606087d"}}, &(0x7f0000002a40)={0x0, 0x22, 0xc, {[@global=@item_012={0x1, 0x1, 0x5, '|'}, @main=@item_012={0x1, 0x0, 0xb, "a7"}, @global=@item_4={0x3, 0x1, 0x0, "26a906b7"}, @main=@item_012={0x2, 0x0, 0x0, "ef6d"}]}}, &(0x7f0000002a80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x80, 0x1, {0x22, 0xb7c}}}}, &(0x7f0000002d40)={0x2c, &(0x7f0000002b00)={0x0, 0x15, 0xb7, "696433d1d99e1ba15e9b8812bfa0f49eab688074bf8b37046943030db0fd4dc47845306e7e2d07ea32969df48f093dffbbe33e6fdcb020e9cbd65245c863ed83f98fbc96678d01ff274616767b1dec93e8ce1d2a010c2050990d1b53bf37a3d6027e75f5e43902c447e5ceedb37a06d5e2fc7c99dab80702d9d2e8f42f52bcdcc749fe55cab12b40bb2b1711164f82fa40fefeedc47100d580771f84c2b9d7792d9ba532e9f02127ff8db05feb7460d37ded41c0bc3c5c"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x51}, &(0x7f0000002c40)={0x20, 0x1, 0xa1, "7a01497e768ca6a002093a1d526b947f93ad949cf201a1c6d0a9a692069a00b5e1e7271bb1ad024ba2afe9abb73ec03d4ef06a31f11cfbed257e31a86ed415e3cc7bcfa316ad31edd4eac1a9a64597823725bd94d77a471f37df5f03f883b3f7d343bbebb9e32c320df10e0c0b4a00dc6c9f56b1fcdf7ecaba0052bdc75e0958fb05969b63c81b07c608f76c4841a404f2230cffbe735d3d85fcfb66743ecc09c9"}, &(0x7f0000002d00)={0x20, 0x3, 0x1}}) (async) syz_usb_control_io$hid(r2, &(0x7f00000016c0)={0x24, &(0x7f00000015c0)={0x40, 0xb, 0x1a, {0x1a, 0x6, "15d440593651aa3c304123d9f1bb7e55da6abc81bf46db31"}}, &(0x7f0000001600)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140a}}, &(0x7f0000001640)={0x0, 0x22, 0xd, {[@main=@item_012={0x0, 0x0, 0x9}, @global=@item_4={0x3, 0x1, 0x4, "2d192888"}, @main=@item_012={0x1, 0x0, 0xa, "ce"}, @main=@item_012={0x2, 0x0, 0xa, "61dd"}, @main=@item_012={0x1, 0x0, 0x0, '|'}]}}, &(0x7f0000001680)={0x0, 0x21, 0x9, {0x9, 0x21, 0x100, 0x1, 0x1, {0x22, 0xe4a}}}}, &(0x7f00000018c0)={0x2c, &(0x7f0000001700)={0x0, 0x7, 0x8f, "96a9c891af6de190ede722eda6e56f86192a31dea066218753644daa363d0c2337f9f4667f9d477bb3cf1cc3924f02fdc8783b7c527a235564e8881866390898e9e9397e91372fe48e6af87be2c01104a2273915ddcb91a815780d207c36e392a277ced42bd1c3929875f66b99075c8620ad37d6018680ac3b8a42ede1fd14d98d07ed4e4a963327d6e046adb1804e"}, &(0x7f00000017c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001800)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001840)={0x20, 0x1, 0x3a, "0bbc3c2491724de2c70b39c195e19e9585b308c9c6618caab98fae9934c07cd6681cfc905a6e916767b269dcf1e3ab1f90a49b10a3e82479ff37"}, &(0x7f0000001880)={0x20, 0x3, 0x1, 0xfa}}) (async) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000002680)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x27, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x40, 0x22, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x3, 0x1, 0x2, 0x5, {0x9, 0x21, 0xfff, 0x81, 0x1, {0x22, 0x9d4}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6e, 0x6, 0x6b}}, [{{0x9, 0x5, 0x2, 0x3, 0x10, 0x7f, 0x8, 0x5}}]}}}]}}]}}, &(0x7f0000002800)={0xa, &(0x7f00000026c0)={0xa, 0x6, 0x200, 0x5, 0x9, 0xf8, 0x10, 0x52}, 0x2b, &(0x7f0000002700)={0x5, 0xf, 0x2b, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x5, 0x6, 0x6}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x6, 0xf00, 0x3, [0xc0, 0xc000, 0xc0, 0xc000]}]}, 0x3, [{0x1c, &(0x7f0000002740)=@string={0x1c, 0x3, "c16d40582ce7993a5f2e8bfb0325244cb098dfd8c38278e07a8b"}}, {0x4, &(0x7f0000002780)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f00000027c0)=@lang_id={0x4, 0x3, 0x820}}]}) (async) [ 776.405598][T19676] overlayfs: 'file0' not a directory 07:17:13 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x108000, 0x0) [ 776.460944][T14143] usb 1-1: unable to read config index 0 descriptor/all [ 776.474754][T14143] usb 1-1: can't read configurations, error -71 [ 776.484375][T19688] FAULT_INJECTION: forcing a failure. [ 776.484375][T19688] name failslab, interval 1, probability 0, space 0, times 0 [ 776.497167][T19688] CPU: 0 PID: 19688 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 776.508861][T19688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 776.518894][T19688] Call Trace: [ 776.522166][T19688] dump_stack_lvl+0x1e2/0x24b [ 776.526818][T19688] ? panic+0x7d7/0x7d7 [ 776.530869][T19688] ? bfq_pos_tree_add_move+0x43e/0x43e [ 776.536304][T19688] ? selinux_kernfs_init_security+0x1a8/0x760 [ 776.542348][T19688] dump_stack+0x15/0x17 [ 776.546483][T19688] should_fail+0x3c0/0x510 [ 776.550875][T19688] __should_failslab+0x9f/0xe0 [ 776.555618][T19688] should_failslab+0x9/0x20 [ 776.560105][T19688] kmem_cache_alloc+0x3f/0x300 [ 776.564935][T19688] ? __kernfs_new_node+0xdb/0x6e0 [ 776.569974][T19688] __kernfs_new_node+0xdb/0x6e0 [ 776.574803][T19688] ? __kasan_check_write+0x14/0x20 [ 776.579892][T19688] ? mutex_lock+0xb2/0x1e0 [ 776.584289][T19688] ? mutex_trylock+0x180/0x180 [ 776.589115][T19688] ? kernfs_new_node+0x170/0x170 [ 776.594028][T19688] ? __kasan_check_write+0x14/0x20 [ 776.599115][T19688] ? mutex_unlock+0x29/0xf0 [ 776.603605][T19688] ? kernfs_activate+0x409/0x420 [ 776.608518][T19688] kernfs_new_node+0x97/0x170 [ 776.613258][T19688] __kernfs_create_file+0x4a/0x270 [ 776.618351][T19688] sysfs_add_file_mode_ns+0x273/0x320 [ 776.623697][T19688] internal_create_group+0x55e/0xf50 [ 776.628960][T19688] ? sysfs_create_group+0x30/0x30 [ 776.633962][T19688] ? kernfs_put+0x48/0x540 [ 776.638358][T19688] ? kernfs_create_link+0x1a0/0x210 [ 776.643529][T19688] sysfs_create_groups+0x5d/0x130 [ 776.648531][T19688] device_add_attrs+0x8b/0x3e0 [ 776.653269][T19688] ? device_add_class_symlinks+0x27c/0x2a0 [ 776.659049][T19688] device_add+0x4e6/0xbd0 [ 776.663353][T19688] device_create+0x258/0x2e0 [ 776.667938][T19688] ? root_device_unregister+0x80/0x80 [ 776.673372][T19688] ? __kasan_check_read+0x11/0x20 [ 776.678379][T19688] ? preempt_schedule_irq+0xef/0x140 [ 776.684161][T19688] ? preempt_schedule_notrace+0x140/0x140 [ 776.689880][T19688] bdi_register_va+0x94/0x600 [ 776.694544][T19688] bdi_register+0xd1/0x120 [ 776.698942][T19688] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 776.704556][T19688] ? __device_add_disk+0x536/0x11d0 [ 776.709728][T19688] ? bdi_register_va+0x600/0x600 [ 776.714641][T19688] ? blk_alloc_devt+0x86/0x320 [ 776.719394][T19688] ? __sanitizer_cov_trace_pc+0x5a/0x60 [ 776.724933][T19688] ? blk_alloc_devt+0xd4/0x320 [ 776.729682][T19688] __device_add_disk+0x5cb/0x11d0 [ 776.734683][T19688] ? device_add_disk+0x40/0x40 [ 776.739426][T19688] ? loop_add+0x3a0/0x760 [ 776.743845][T19688] ? vsprintf+0x40/0x40 [ 776.747976][T19688] ? device_initialize+0x263/0x3a0 [ 776.753065][T19688] device_add_disk+0x2a/0x40 [ 776.757630][T19688] loop_add+0x58f/0x760 [ 776.761762][T19688] loop_control_ioctl+0x564/0x740 [ 776.766848][T19688] ? loop_remove+0xb0/0xb0 [ 776.771241][T19688] ? irqentry_exit+0x50/0x60 [ 776.775811][T19688] ? sysvec_reschedule_ipi+0x84/0x160 [ 776.781165][T19688] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 776.786772][T19688] ? do_vfs_ioctl+0xf6/0x1a90 [ 776.791421][T19688] ? __se_sys_ioctl+0x109/0x190 [ 776.796248][T19688] ? loop_remove+0xb0/0xb0 [ 776.800638][T19688] __se_sys_ioctl+0x115/0x190 [ 776.805292][T19688] __x64_sys_ioctl+0x7b/0x90 [ 776.809857][T19688] do_syscall_64+0x34/0x70 [ 776.814253][T19688] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 776.820122][T19688] RIP: 0033:0x7f6c70c9d5a9 [ 776.824549][T19688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 776.844222][T19688] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 776.852704][T19688] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 776.860652][T19688] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 776.868613][T19688] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 776.877169][T19688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 776.885123][T19688] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 776.894210][T19688] ------------[ cut here ]------------ [ 776.899707][T19688] WARNING: CPU: 0 PID: 19688 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 776.908890][T19688] Modules linked in: [ 776.913233][T19688] CPU: 0 PID: 19688 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 776.925006][T19688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 776.935263][T19688] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 776.941111][T19688] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 776.960872][T19688] RSP: 0018:ffffc90007487bc0 EFLAGS: 00010287 [ 776.967190][T19688] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 776.975214][T19688] RDX: ffffc9000353d000 RSI: 000000000003b311 RDI: 000000000003b312 [ 776.983313][T19688] RBP: ffffc90007487d08 R08: ffffffff82410776 R09: ffffc90007487610 [ 776.993255][T19688] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 777.001278][T19688] R13: ffff8881071dc000 R14: ffff8881071dd338 R15: ffff8881071dd000 [ 777.009272][T19688] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 777.018688][T19688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 777.025391][T19688] CR2: 00007f6c6fdcfff8 CR3: 000000011a2c3000 CR4: 00000000003526b0 [ 777.033495][T19688] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 777.041495][T19688] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 777.049472][T19688] Call Trace: [ 777.052810][T19688] ? device_add_disk+0x40/0x40 [ 777.057696][T19688] ? loop_add+0x3a0/0x760 [ 777.062151][T19688] ? vsprintf+0x40/0x40 [ 777.066324][T19688] ? device_initialize+0x263/0x3a0 [ 777.071464][T19688] device_add_disk+0x2a/0x40 [ 777.076071][T19688] loop_add+0x58f/0x760 [ 777.080273][T19688] loop_control_ioctl+0x564/0x740 [ 777.085334][T19688] ? loop_remove+0xb0/0xb0 [ 777.089848][T19688] ? irqentry_exit+0x50/0x60 [ 777.094460][T19688] ? sysvec_reschedule_ipi+0x84/0x160 [ 777.099869][T19688] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 777.105533][T19688] ? do_vfs_ioctl+0xf6/0x1a90 [ 777.110250][T19688] ? __se_sys_ioctl+0x109/0x190 [ 777.115197][T19688] ? loop_remove+0xb0/0xb0 [ 777.119623][T19688] __se_sys_ioctl+0x115/0x190 [ 777.124523][T19688] __x64_sys_ioctl+0x7b/0x90 [ 777.129124][T19688] do_syscall_64+0x34/0x70 [ 777.133566][T19688] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 777.139486][T19688] RIP: 0033:0x7f6c70c9d5a9 [ 777.144033][T19688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 777.163667][T19688] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 777.172113][T19688] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 777.180090][T19688] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 777.188082][T19688] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 777.196070][T19688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 777.204167][T19688] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 777.212174][T19688] ---[ end trace bcf0bbcdf35a69aa ]--- 07:17:14 executing program 2: r0 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1], 0x0}, 0x0) 07:17:14 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) (async) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) (async) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) (async) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) (async) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) (async) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x108000, 0x0) 07:17:14 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 49) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000340)=0x0, {0x30}, &(0x7f0000000900)=""/141, 0x8d, &(0x7f00000009c0)=""/156, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) syz_clone3(&(0x7f00000002c0)={0x2a90c8000, 0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x2d}, &(0x7f0000000800)=""/205, 0xcd, &(0x7f0000001940)=""/4098, &(0x7f0000000280)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) (async) process_vm_readv(r3, 0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/217, 0xd9}, {&(0x7f0000001840)=""/28, 0x1c}, {&(0x7f0000002b40)=""/79, 0x4f}, {&(0x7f0000002bc0)=""/248, 0xf8}, {&(0x7f0000001880)=""/30, 0x1e}], 0x5, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async, rerun: 32) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) (rerun: 32) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40}) (async) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) (async) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000b00)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/49, 0x31}], 0x1}, 0xf71}], 0x1, 0x10002, &(0x7f0000000c40)={0x77359400}) (async) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x2b) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000018c0)="b9290300000f320f35b9c50200000f324801c266baf80cb82dbd7f8aef66bafc0cec66bad004ee660f3880a4ca570000000f18155e76ccb566baf80cb89a99f680efec66baf80cb8caffdd8bef66bafc0c66b8005866ef", 0x57}], 0x1, 0x11, 0x0, 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00000003c0)) (async) sendfile(r4, r0, 0x0, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) 07:17:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000340)=0x0, {0x30}, &(0x7f0000000900)=""/141, 0x8d, &(0x7f00000009c0)=""/156, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) syz_clone3(&(0x7f00000002c0)={0x2a90c8000, 0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x2d}, &(0x7f0000000800)=""/205, 0xcd, &(0x7f0000001940)=""/4098, &(0x7f0000000280)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) process_vm_readv(r3, 0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/217, 0xd9}, {&(0x7f0000001840)=""/28, 0x1c}, {&(0x7f0000002b40)=""/79, 0x4f}, {&(0x7f0000002bc0)=""/248, 0xf8}, {&(0x7f0000001880)=""/30, 0x1e}], 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40}) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000b00)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/49, 0x31}], 0x1}, 0xf71}], 0x1, 0x10002, &(0x7f0000000c40)={0x77359400}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x2b) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000018c0)="b9290300000f320f35b9c50200000f324801c266baf80cb82dbd7f8aef66bafc0cec66bad004ee660f3880a4ca570000000f18155e76ccb566baf80cb89a99f680efec66baf80cb8caffdd8bef66bafc0c66b8005866ef", 0x57}], 0x1, 0x11, 0x0, 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00000003c0)) sendfile(r4, r0, 0x0, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000340), {0x30}, &(0x7f0000000900)=""/141, 0x8d, &(0x7f00000009c0)=""/156, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) (async) syz_clone3(&(0x7f00000002c0)={0x2a90c8000, 0x0, &(0x7f0000000100), &(0x7f0000000140), {0x2d}, &(0x7f0000000800)=""/205, 0xcd, &(0x7f0000001940)=""/4098, &(0x7f0000000280)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) (async) process_vm_readv(r3, 0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/217, 0xd9}, {&(0x7f0000001840)=""/28, 0x1c}, {&(0x7f0000002b40)=""/79, 0x4f}, {&(0x7f0000002bc0)=""/248, 0xf8}, {&(0x7f0000001880)=""/30, 0x1e}], 0x5, 0x0) (async) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) (async) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40}) (async) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000b00)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/49, 0x31}], 0x1}, 0xf71}], 0x1, 0x10002, &(0x7f0000000c40)={0x77359400}) (async) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x2b) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000018c0)="b9290300000f320f35b9c50200000f324801c266baf80cb82dbd7f8aef66bafc0cec66bad004ee660f3880a4ca570000000f18155e76ccb566baf80cb89a99f680efec66baf80cb8caffdd8bef66bafc0c66b8005866ef", 0x57}], 0x1, 0x11, 0x0, 0x0) (async) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00000003c0)) (async) sendfile(r4, r0, 0x0, 0x2) (async) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async) 07:17:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_clone3(&(0x7f0000000a80)={0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000340)=0x0, {0x30}, &(0x7f0000000900)=""/141, 0x8d, &(0x7f00000009c0)=""/156, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) syz_clone3(&(0x7f00000002c0)={0x2a90c8000, 0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x2d}, &(0x7f0000000800)=""/205, 0xcd, &(0x7f0000001940)=""/4098, &(0x7f0000000280)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) process_vm_readv(r3, 0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002a40)=""/217, 0xd9}, {&(0x7f0000001840)=""/28, 0x1c}, {&(0x7f0000002b40)=""/79, 0x4f}, {&(0x7f0000002bc0)=""/248, 0xf8}, {&(0x7f0000001880)=""/30, 0x1e}], 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40}) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000b00)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/49, 0x31}], 0x1}, 0xf71}], 0x1, 0x10002, &(0x7f0000000c40)={0x77359400}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x2b) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000018c0)="b9290300000f320f35b9c50200000f324801c266baf80cb82dbd7f8aef66bafc0cec66bad004ee660f3880a4ca570000000f18155e76ccb566baf80cb89a99f680efec66baf80cb8caffdd8bef66bafc0c66b8005866ef", 0x57}], 0x1, 0x11, 0x0, 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00000003c0)) sendfile(r4, r0, 0x0, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 777.577540][T19721] FAULT_INJECTION: forcing a failure. [ 777.577540][T19721] name failslab, interval 1, probability 0, space 0, times 0 [ 777.590186][T19721] CPU: 0 PID: 19721 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 777.601881][T19721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 777.611911][T19721] Call Trace: [ 777.615180][T19721] dump_stack_lvl+0x1e2/0x24b [ 777.619833][T19721] ? panic+0x7d7/0x7d7 [ 777.623881][T19721] ? bfq_pos_tree_add_move+0x43e/0x43e [ 777.629314][T19721] dump_stack+0x15/0x17 [ 777.633446][T19721] should_fail+0x3c0/0x510 [ 777.637837][T19721] __should_failslab+0x9f/0xe0 [ 777.642576][T19721] should_failslab+0x9/0x20 [ 777.647063][T19721] kmem_cache_alloc+0x3f/0x300 [ 777.651800][T19721] ? __kernfs_new_node+0xdb/0x6e0 [ 777.656817][T19721] __kernfs_new_node+0xdb/0x6e0 [ 777.661643][T19721] ? finish_task_switch+0x130/0x580 [ 777.666812][T19721] ? kernfs_new_node+0x170/0x170 [ 777.671737][T19721] ? __switch_to_asm+0x34/0x60 [ 777.676489][T19721] ? __schedule+0x86e/0xc00 [ 777.680979][T19721] kernfs_create_dir_ns+0x9b/0x230 [ 777.686082][T19721] internal_create_group+0x29d/0xf50 [ 777.691628][T19721] ? sysfs_create_group+0x30/0x30 [ 777.696997][T19721] ? sysvec_reschedule_ipi+0x84/0x160 [ 777.702443][T19721] sysfs_create_group+0x1f/0x30 [ 777.707274][T19721] dpm_sysfs_add+0x5d/0x290 [ 777.711838][T19721] device_add+0x52c/0xbd0 [ 777.716146][T19721] device_create+0x258/0x2e0 [ 777.720713][T19721] ? root_device_unregister+0x80/0x80 [ 777.726063][T19721] ? number+0x2d7/0x1040 [ 777.730280][T19721] ? number+0xd9b/0x1040 [ 777.734513][T19721] bdi_register_va+0x94/0x600 [ 777.739183][T19721] bdi_register+0xd1/0x120 [ 777.743849][T19721] ? __device_add_disk+0x536/0x11d0 [ 777.749025][T19721] ? bdi_register_va+0x600/0x600 [ 777.753938][T19721] ? vsnprintf+0x1bfd/0x1cd0 [ 777.758508][T19721] ? __kasan_check_read+0x11/0x20 [ 777.763508][T19721] ? blk_alloc_devt+0xd4/0x320 [ 777.768249][T19721] __device_add_disk+0x5cb/0x11d0 [ 777.773249][T19721] ? device_add_disk+0x40/0x40 [ 777.778079][T19721] ? sysvec_reschedule_ipi+0x84/0x160 [ 777.783511][T19721] ? loop_add+0x3a0/0x760 [ 777.787902][T19721] ? vsprintf+0x40/0x40 [ 777.792031][T19721] device_add_disk+0x2a/0x40 [ 777.796596][T19721] loop_add+0x58f/0x760 [ 777.800737][T19721] loop_control_ioctl+0x564/0x740 [ 777.805738][T19721] ? sysvec_reschedule_ipi+0x84/0x160 [ 777.811082][T19721] ? loop_remove+0xb0/0xb0 [ 777.815481][T19721] ? security_file_ioctl+0xb1/0xd0 [ 777.820571][T19721] ? loop_remove+0xb0/0xb0 [ 777.824964][T19721] __se_sys_ioctl+0x115/0x190 [ 777.829615][T19721] __x64_sys_ioctl+0x7b/0x90 [ 777.834178][T19721] do_syscall_64+0x34/0x70 [ 777.838570][T19721] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 777.844435][T19721] RIP: 0033:0x7f6c70c9d5a9 [ 777.848828][T19721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 777.868419][T19721] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 777.876832][T19721] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 777.884794][T19721] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 777.892744][T19721] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 777.900697][T19721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 777.908647][T19721] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 777.917794][T19721] ------------[ cut here ]------------ [ 777.923302][T19721] WARNING: CPU: 0 PID: 19721 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 777.932434][T19721] Modules linked in: [ 777.936372][T19721] CPU: 0 PID: 19721 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 777.948105][T19721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 777.958206][T19721] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 777.964042][T19721] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 777.983692][T19721] RSP: 0018:ffffc90007667bc0 EFLAGS: 00010283 [ 777.989888][T19721] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 777.997993][T19721] RDX: ffffc9000353d000 RSI: 0000000000032a5d RDI: 0000000000032a5e [ 778.005996][T19721] RBP: ffffc90007667d08 R08: ffffffff82410776 R09: ffffc90007667610 [ 778.014004][T19721] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 778.021998][T19721] R13: ffff8881174bd000 R14: ffff8881128e8338 R15: ffff8881128e8000 [ 778.029980][T19721] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 778.039041][T19721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 778.045666][T19721] CR2: 00007f6c6fdcfff8 CR3: 00000001196eb000 CR4: 00000000003506b0 [ 778.053667][T19721] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 778.061660][T19721] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 778.069633][T19721] Call Trace: [ 778.072954][T19721] ? device_add_disk+0x40/0x40 [ 778.077725][T19721] ? sysvec_reschedule_ipi+0x84/0x160 [ 778.083208][T19721] ? loop_add+0x3a0/0x760 [ 778.087608][T19721] ? vsprintf+0x40/0x40 [ 778.091984][T19721] device_add_disk+0x2a/0x40 [ 778.096631][T19721] loop_add+0x58f/0x760 [ 778.100840][T19721] loop_control_ioctl+0x564/0x740 [ 778.105880][T19721] ? sysvec_reschedule_ipi+0x84/0x160 [ 778.111370][T19721] ? loop_remove+0xb0/0xb0 [ 778.115810][T19721] ? security_file_ioctl+0xb1/0xd0 [ 778.120941][T19721] ? loop_remove+0xb0/0xb0 [ 778.125368][T19721] __se_sys_ioctl+0x115/0x190 [ 778.130054][T19721] __x64_sys_ioctl+0x7b/0x90 [ 778.134665][T19721] do_syscall_64+0x34/0x70 [ 778.139189][T19721] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 778.145108][T19721] RIP: 0033:0x7f6c70c9d5a9 [ 778.149531][T19721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 778.169179][T19721] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 778.177637][T19721] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 778.185626][T19721] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 778.193859][T19721] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 778.202023][T19721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 778.209991][T19721] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 778.218093][T19721] ---[ end trace bcf0bbcdf35a69ab ]--- [ 778.301495][T14143] usb 1-1: new high-speed USB device number 2 using dummy_hcd 07:17:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x108000, 0x0) 07:17:15 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 50) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000740)="aa8acf57b81b678110273a042a35c37bfd4a25c719c30c2bb8794f978f503dc979a96c13f45e172ea789fcf39d5b8094c9191e", 0x33}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="100000000000000001000000010000001c00000000000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB], 0xe0, 0x20004090}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000d00)="4e8021bd18705be97cb81de733a7315101d8e0b906b98b60e937326312", 0x1d}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x30}}, {{0x0, 0x0, &(0x7f0000001540)=[{0x0}, {&(0x7f00000011c0)="1fc92e8be2caed06cec5514b3444c4a7f66de9939112c4abb852f039ac0fcd3b6091b0a0597c8150c3f833a383fbe1ca63d6e0c813429d3a2364840201dd25e0c309bd", 0x43}, {0x0}, {&(0x7f0000001440)}], 0x4, &(0x7f0000001740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x4000890}}, {{&(0x7f0000001780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800), 0x0, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x8880}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001980)}], 0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001d000000000067026145f43c160d94f4463c5e08a0f5d1a860bcdc1bf52a6bf82e8bd1e95bd400238e7271fe5ead5af56c88303515119ec0ebeb5e0719677d5080ae85b8feaae172beeb3374b2de50132a56e866ff81301e91112ca0d1d5b38deb7d0455651751f1b039030000b5c27c38d4b3fcd3f15b4577f73233a10c2f424f68ae533d6169cf62b421b0f745f56041070bd830161fed57446fe481578cebd6428080e0309136a55656d8cd07f332176a5ac1388d4300"/198, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32], 0x118, 0x90}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc8}}, {{&(0x7f0000002cc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f40)=[{0x0}, {0x0}, {&(0x7f0000003dc0)}], 0x3, 0x0, 0x0, 0x4000000}}], 0x7, 0x4040) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000008580)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008600)={0x0, 0x0}, &(0x7f0000008640)=0xc) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008940)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="1e17288b283a607f5b9b5dc51e3d933f8648b4cfa86f33cf4b34348ab6fe449329aca02725183a7028610570b003d9ada4d3f4df8b797b0ee10ad3ec7fa8bb7e8ca7c3772ce54ec1af1e4686a251d787061bd542d5c52276ddd369a876d97e39a4ace785c25170b076c917ca314d5c61860736db443a366ba3973f5308e1b9c4b55bccd534ef33ea2cc435da3982fc07331b04c9151cb80b34d3fe0e82fe8f3f3b9e5c66322ed9385fb8cf438804238fd0f44c72999a07448e01dbb2635942a7f8a393a6067543b0e681faa92f2d0f96cb1c4116fd889681101b48e47458e4f396744747cabf98253d2c88400b3571ee331888a6", 0xf4}, {&(0x7f0000000380)="d36176387304064688e15173d76494aba5fe21df00a985ba9505c8422c6f555fb957ae4ea0711e2a541e1715d967a192da0b997c771657143b9312c8c4182d31b835992c306310a4e3ba980911179ba2f3ae43e2a80401d8bdbf96fcda69f6b637a8472195d1fc83d0aa8b8667e92890c12fb903a597ffefe79fe45b136cd93d91e6523f5e27de1e4812a1bd566baec528cc5507b1ccac", 0x97}, {&(0x7f0000000040)="23c46c473020ddd2a80f63b2f11e", 0xe}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000000440)="a57d65d41fdf55b1e6025d66f36b649a4d7c4f60b66c428d5c", 0x19}, {&(0x7f0000000480)="079fbc8d33065facaf3a72dc45d7ad6358d6ba250f3c0afd1349e578996005a357f1272ae1a322b157a42a2cb5a29bff61fd9241080a59feec91ff530fda00f4c7b0ba532f6fa80702266ad76cef580c436368ae61994f2a8f4b2dff85f3a03876fb56b2df17819b9f7318f8d9c956ce843a43e76141118e4d420b78993a3d642b5510694355c85ffba3613406dc33552253ad32fde2dcf5341be1cc737a6cf1", 0xa0}, {&(0x7f0000000540)="4469269c1970756b7d33a7741c69f54cf8", 0x11}, 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0x1000}, {&(0x7f0000000580)="9a155850da37fb45cc46e25b7fd970d3efc40d65ac3e39a551364a4ab5e08ce0d169cc73b45f74b82b3a5a2c6de24c56cd2647f62672f589b0bf6bcd35ca94098d231f6d475f9393e0fb1862fff6ec877c131d869e95597be7098abdfc052572de6322b2adb7669fa1758a5f33fec497029eaee33a1a494e534fb2f89227f7", 0x7f}], 0x9, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20, 0x10010}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000ac0)="0670ccdbe8c5597676493be9b83d7ff3cd4524892cee1d3296262e2a5076f881395b66486bd376f70ee99a81c4f6e82b1d73556598c66a30ba728e6e3930c766b24d480e8e1a2d5e4cf8190c27bcdd2eede889ecf80dba99777c90e23bceafd9f9e1fea338458c41a23536eaabcdc88c3118c68a19bd120b5a1f8915cb7af681ebdd4ed5367448ff444234a11716ef377725489aa4e6fc9a68775e44232a3098965402b8f1abed8a94b705a5795745f813250892044f9c13a58b55fe36ae288bedac2e4d498290998441", 0xca}, {&(0x7f0000000880)="bf2334369d18079b44c61e55a7fc0db7883bf355df3da82e0ddf6074b9fdd95d528674480c8013b7139c03ca1789a3fa0194153bcff497b925b5acd1af35adfb0630988cdb988da6190d3d433f373b70c0f63ceef3a81ce3102a70ba4d8062b05fb057ddfdaa7679384be0ca4afd3db0cdbbca", 0x73}], 0x2, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x80}}, {{&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e40)="2551b54b9f87aeb9f000aa9e5a90d2da7ab8952e15b25ce5c40b25e936ec97a6e02d0e855141daa4b6b0930c91b30df72f5236dd3a149282f4d75ad0b7", 0x3d}, {&(0x7f0000000e80)="32b7c2084568fdecbe5b282bf3cf016278ff4c76d49b56536c5dd915bbb4a9991e30d57c5e7c352edc7635fab6dbd3b402dae39ad5932499a26c8827898d3effd80c8007c449dc160a69d76073e8f9ae5bed8c0bef8f5f22786fe94d5464179bd9b86fe34323a6c5b86ef3a9c0e85aa6a0136e", 0x73}, {&(0x7f0000000f00)="d91828c84ab616ed5769e41a40c4f3ea0f708793b31257652a23c3a82cbd276dcffb44f478d230f4885aee7817a4e2aee831a7bec90a54b71695f4fdf956683a8389800fe7c236ec3ac8d3918bc5959171a286778d880b2ed163d84e43bbfc31b120187b100b1a5380", 0x69}, {&(0x7f0000000f80)="a0519f5b2a4cba91b138440e", 0xc}, {&(0x7f0000000fc0)="3814c7b3806f6d09e44281d8ed51531e8b570472d108f62c6ce63e90ac1c3a3addb43db16bd43e69b31342795d20817c5846e296ed16cd1c76622a83fe38cb7c543615707478ce6dfba2a3fc5be3df3125a93ae7c7a2aaf6c9e925636ba960ddebe10d176f58f43d8fb7aef902e1a6397d3b3ed4802746bdc1d3ff3031b0c7c0b272879a150b713e5024618ec7175c788c63b07c534951f1814355b8ea2269d26c9f01298fa4785e34f3bb40b03dd23a8286421cd91cc08df9320e8cae0052ba62", 0xc1}], 0x5, &(0x7f0000001180)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20, 0x4000}}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x2c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0xa0, 0xc060}}, {{&(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001600)="19d05465badb2142411442261083b9e929ea0fb9774f99dbfcb547aab6f6517b8fe880361045b89aace15bfb14923c0e81500ebe71c2b9cad8a84b10af621c7e3f3ce98f8d5e9dad95f5019d6f82fe1d49034b2e3c16dfe9e52a880f", 0x5c}, {&(0x7f0000001680)="f2af4a37756ba16b981067b6b40c075f9ca8e1291e30128309a32c5aee2ad04ef9f5f6ea1f708f9450dd12ca237291b9322ffd6de1be7c749c5a26edcba45381497843d0577a0bb5efe02f36e2493e61e66c6983bfcd1026908a0cf74724bd92ec90a2f681feeedfac8286807a0fc7e0c334b0939ddb809c57f0b03315064d62d9c03325ea00f234e99f4ad4ef", 0x8d}, {&(0x7f00000062c0)="4929173bd63ca377a2891c9e85b0f1c26ba7ab0e9bbfc9c8ea41a38b5ebb3ea4e807cc61bff19a2c90cdf899804fcac4d984c2d4177dd5f6f215082c371200129fc3ac579b6fbf74d0e3cce4b95a78c68a4f23eadeb99240cb18b6bc5a622ceca374158cbad3829e59dc329fd693c1dd7f2b03ff3e89dbf5a536b396ca5239e36ddc32c89ca59c6663eb9550e0c57603f17ddfddc3833aea958124f3d80bec2fa80060fab5a9edabe3da450c0ce9a0476e5524a5cf069127f76424fb89a3a955557b5f61aabb5e4e43ff29c08f6fb31661ddd0a2aeb68730a32f3558637e3c30a51964e1f995eda9bf3daf5b35c2528654603bad589033a96314576aab2d049bf94ddee9db5d3c28ffbb08f8808044410ddc8a61cc6c8229ebd58f974022dde5c7c1726df9a39f9a234e4d396679c64e8f05b93add77210eff3d64b43fed0b6f99666fe65613411688ddcb42633e4b41f01299b8a62b1a4b9f6c34aa029e9c69175f391b80c2f8c2a40568ef18f7b6880574c87b4696f5c4e06e1f58b05a4cab076a3bbc778e23b7f15a7e5e4cc1a4b472565d68d8e15e36134547906472018584418c9d4f853c04c23dcd34a33a276a6ee5eaf08813479b41d8dce37c8ee8be9171a053e2e6e67a0c22ec3375c1309b049fb2d5cd4c27f65fabb6decd96cf4fbe4307eed3c03a91d3cf89238334cd36269c038451882a3d87d107d2cdc77c84b651cd1c6bd404cf038a02220ffeae4d133c1d3563e6122b092ff1eb41bee12aad76604a2fdd9213b4f7ccd7bcfeb4c97669b7f36ce8834b1ca9cfc8482d598a833f9957155e1478ffb0717abb8d50e42fcd8c5ae749482ab6d2b2bbb70be9956a084e70f54aa3bcd5bb0aba5bf4600711c26dd4db498ae2044890c7aa579c9e90d2d6876ce0c28592d8079fa77a1e262fc93f523a4d8415ccfa87b5704dd343771eaef9d897562e1adf2900eadd398cd5a82c6a57e2c5071d78fa2797cf27cbde8471a5c40ab2a1787377b2763e6c68e99571dfdcbedb8cb1c0b8b786aea59e7836674f7a69b38ae1f4fc96a3449ac0cc9d20ca720eaacf12f8c3612e706376378797b92e3e340d17cdde13bc6d0fead9dbf79d23fdfcfc3428868bc6b85404c8739ec7f1c135562b32ef815bf4d443077d190e00b60d3642e9503056f92f59e2db4ab18959914289cc04048a9bb4aeeabfecf1e74907788d561a1ca7bf284a320eb667b7237248e5bfca323bfb4cf771f5691bdc77738e9165534bdc38d927c9842f67787ae4ad305282f64071a52ba4490cb4ff8eefc2c3f78d478cb3e9b78d9eaf95667b640cf2973ceaf3bc8fc35511d75424f3e2f59a4e892c9e874750eb0ec4ac2c4fa46a0d8567131f4d582c3fa7ffb83bb9cf920f97cb270dc2e973d32452e96dff75cde7301e05782a6317f4d59f3f30d8a0c6cf28856109a5c91f01583b704fae136d0ddf2c669c55dad25b21771fcc75da75e5f3b05aa2a52ca05b7a2eda830a78091f215cfb4df65458a37b486c1418b89501e110bd182a4493860e6cedcf3b47e105cb0cd365232f56f6e65f9c3ab3971914919ed1cb061f6b00b7db58c6ec190b028f79291b560d3c864f43194ec94f7b77d7aa0cf11d26fa6ed13f98f86f8a27865e3c0f4a9001509181779c4ffcc60056ff1acb249afb296a3ea022131306ee72347148d4dd98198519f896deaea61adfa553f4f5dd51f9cba381cd9ec8afb8b0a508e420ff8e591259e39ff6b731a9b29d4d126abbece8ff152e6c98fe3f626b173673a22be9183c12778c36f21441c76ee68f524c6dda36a3ce78d68607baa5f929703e43319fc72ec3925214b630e50807c336c321b956ccc73b2a7f1752e95da626980e0e1535cd5a0b985f962ac9d7d8e3a9f294cc8f0acac3d6c7a39a8afd78b301b2ea1031a7d8dffb790b5ad9c82d3a43c99966dd8d9f8ddb6ec1afe6f3a45b3fdbf0f946f754ff56c2e94d34891a3fe1705ad6af251735db841f7aad66580601c6602d7887df404f05a5cd10d68f92087aeae42cdc3201f5e13f4fcc5a04a566d848e6e9572f886c1b8c94458c511908fd27ca273b81b0ba50f68bd9aad78ef041d4c2ef35be5d441257411d03f1e41dfa2658dd42c05b19da6462fb34948d8310e690320bc92dfa88c10359f85ec3278ce376b7eca8de089bff07d90458d94be10fc3eb0ef7f36bb97ba2092e25c8f786931cad8bdaf0e1f77fc3b64d1b26118ef06060568502f5fa1226e9b484b3e98281e13a88b6c80a0d2d7d5ae7dc510e0c0a89a22f49fb9c768d73c30f5e8259cbd1ec696d17288d0ee71939062fca901e9bf58855ac6c03b5e4a7a3964d47016b7c4c7475d1d809cecb086e9184673536c8fd52f8912b4e9319215cbe2470304559e73ce475ae7b97e7ab981caaf4b638d0e0cb8b786db58cfa54e06b2cd0ab8543489ec4b0f67585278e23bfb66d6f1539ae196b55d07a09cc6e6384b7c8ac163c42932eceb7cdcf39dea059123c751f4ab8d955de0f58dfdbbb6215ffb8277e3a50ced22edc4101773338cb4032a1bfa56890b083878cafb6dfac2cf94eb79cdbdb676ddb96bc1b722c47111345c786e0a676902bd0a713a03161035f86e1fd77ef758fc21e01355c7d3d202826dfd29bbef4b215edba1e4ef4eb40772f9e7ce7402c71a72081a331326cec7f9dc58a6a991b2d00693c443ecd2141ca658eb2d8f1c14f91d7eb1a07cd0449bde6550f81b219ce8069389ff995e047742e5aca0258081dbc67f2f12da41ed47225231b568b8e14c3702886f1c173c657eebe509eae6d6a1953dc763be04785c66bab9c7f8a40f2c306b95ed25b183efe97ddcaece8d430a13055998479d5bb8bb88e0d44b4ca736e1dbd729c49b530ec1bb65f0377940c56d4f0972ea71566ba6591706523a8fe5b9af8cd95bcbf8ae44830c98acda412613ed8833a908984bbe9908b5fca1126ca20a8135d8f2f39f6313feedebde836ec44ab0c769b66f690e396c88ea9fb3fbdbda6c238b6759ce44fb2c24952ab9d911d88b92628f9441ac211ad3fd34f246512dafd453a6191b5772359a71724f51de260bc08f41a3d67dbf47f123847475287d1fd41f18288fda668d7f1bc3ad0978a76651c537dbd99823b6453a587521858de7f64f0b37c57cbf0f408c0f9a53c517f0fa02bc7a390e80d594527031ad71d08c01ddf7794ccc8d627e9f30012cbccd5856741ec9ca634cea6c83fe1665befc46fbae037f92cbcfee8f480994021eab4a41d35665f24a2538740cf030c790b61ebeb0f13423666ebd5b903e758f4d01f1f5cb97b75f8535e6978a339f9e3db47a4f29d14404d67ffcccef2f9dfdd97efe2f1fde942756b508aa6b812c746442486c7d8b066aeb862d0185d7c2a1cffbe1ef57181b5cf850f582bda032f241ecc3e98d354f293d15fec89a6402abb212e4d2a8d4c75d77dfd03ff1da850c6c5f500ed6af77ac349d96b6e88c80a6554bc2e7a7f12abafdc790395e66f4fbd51a9c5590894f4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0x1000}, {&(0x7f0000001800)="571ef2c991ae3d6419dafb6b35843917993e1bcb6c9cdc690efff36c3ad924246af3809d47f35d5c87dd407006c79dccbbccd848019dfc2d26695b4a078ca209bdac4af4eb89743de24b9e6a9c58b0c7b734e94bc4047bb7ccafd23d14822b9f71ea3940700370f86ee7c97c57346e9bbdd27f52cff104f4bb9832db06a406ebf0c780cbf920f1fedd73e71f019c358a3750c1629b270aa628b485261a5c19d8", 0xa0}, {&(0x7f0000001980)="7c343f6e6a49e932f437576211a03b94380eb1300995529acbb520a328a59f917d9053a23b666d9799cc44451c6453afd40ae01a7c5201937dc4e43f62d9a8106c1c91cb445b456e37aae0948b04b01789a9838dceac0d5820fc7af6d2269cb1bb3d9a78e5fed789667bdb65d71fa4e5d156d3dd002690f4bbb2f634fe8488cc30c6c5b17fea533cf694ab0ba54dfa39d8c78777ab64", 0x96}, {&(0x7f0000001580)="ac30707ead31325bac55", 0xa}, {&(0x7f00000018c0)="4c7bdbc77675b6e5", 0x8}, {&(0x7f0000002ac0)="1c0ae41c4b873f1cc1010cc3cd661ba5d2e6bb981e9a4b4039b516961a392716f2af05e08f4a56ded33072cc0c6fd8900f97cd1c56012eac40e3e7cadaf55e8640e3725a59e4b3403e82ff823b5974fce05eeb3525e16c20acb0d47dd1098e11c83a1f3e5cba38dc1288d9b236bf9112acbd13532b6476", 0x77}], 0x8, &(0x7f0000001900)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r2]}}], 0x20, 0x20040}}, {{&(0x7f0000002bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000003d40)="fb40e4423661c3d8acfa108ecf2df61925eb1dcae833670d1b91a683c6e6203b5592597cfff0918dd2beb31c45fc65a660e2aa170d6d00d16fc41c40a3c13b90a5ce3b2a8b01fd65e0900ef7aebaf48a3ce3570b35d8dd4a7bc3595b5fb5dd613caa6607db08d7662150c8fcf7fbf89a12d786d5965da02ed58479ee4d611a6bbc10d0032361eb5cfbaa3cfa0b1b8407c05e636a2108cc907af3a0e27eb5bceafa98da1e4b9e606fe817c56d24a674565837b4d4d60ffdc3b78b906049f7d8f3f984", 0xc2}], 0x1, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x48, 0x42040}}, {{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f00000072c0)="caaeb05bdd86a84ecbcb672f90d77d1c6c75633dc223c1284a3afc61710bd1dff4ec6140bd2e5af19b5dd32831bfb79f422dc2e53b938afa095731aa21dbf6ad1a4c9c59ee01f00255729d89fa24e2541fb6688c2fb3b7d847acf5d5d12eb17cd2d8da8af15e5e03c539c9271b7e49eaa7871250116a21894547", 0x7a}, {&(0x7f0000007340)="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", 0x1000}, {&(0x7f0000008340)="f7f74d3c5f7e3b29b5e13617d088201b598509d2f3add59b4bc7adf4a5e93facb7d30db5e85f785693bbb2de269ff6499f35cdc44b78c6e3fafdd0ce36f90e76a5c83d4c30b7830c5c66d962c0d52a8a75dc89d4507082968c32ce5de6750b9ccda012afd14ce48cadffeb066cbf0094c1f6df00c88f8b437ab369b30730df881d2813f28ee25149aee57c39dcdb1a7dcbfefe4e588e4b21c11d", 0x9a}], 0x3, &(0x7f0000008680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}], 0xb8, 0x20000000}}, {{&(0x7f0000008740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008900)=[{&(0x7f00000087c0)="828cd6406f841be0b977f40b7217f9e4fa837c29c2d5c9a53a4737450303696a2a8802d854af4669a8fe4725a6ecc1c0b5685ff7a92b6a4cf6998d1bbc1a548c8773ec44a8dcaa37", 0x48}, {&(0x7f0000008840)="53f413c45610fc33445b3d1ca0f4e8e9cd5adfe478ac75aefd672d9e8ac190242ecea20c9a05e2829980a2c7c1864753100b595d035fb1c34426a00eb4df4af7bc3917ac2c359ccdd5f694fcb925e1f4413a9e4de25d6a4c4b1dd0220079bf73c6ad095d39d4c302e911277422fc04a923613ce29820f91090eb6c12c14b9068f2c555f180ecee0084b201c188b4fe4f7c90ee41d3b0e50d783fcf5d2c3a6b19230a2a20c6d09c269f7bb6f5c8a38269c93a50b434e05f", 0xb7}], 0x2, 0x0, 0x0, 0x8080}}], 0x8, 0x20004801) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x161842, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, 0x0) ftruncate(0xffffffffffffffff, 0xffffff) 07:17:15 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) [ 778.554858][T19737] FAULT_INJECTION: forcing a failure. [ 778.554858][T19737] name failslab, interval 1, probability 0, space 0, times 0 [ 778.567540][T19737] CPU: 0 PID: 19737 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 778.579234][T19737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 778.589269][T19737] Call Trace: [ 778.592542][T19737] dump_stack_lvl+0x1e2/0x24b [ 778.597193][T19737] ? panic+0x7d7/0x7d7 [ 778.601234][T19737] ? mutex_unlock+0x29/0xf0 [ 778.605710][T19737] ? bfq_pos_tree_add_move+0x43e/0x43e [ 778.611158][T19737] ? kernfs_xattr_get+0x80/0x90 [ 778.615987][T19737] dump_stack+0x15/0x17 [ 778.620115][T19737] should_fail+0x3c0/0x510 [ 778.624505][T19737] __should_failslab+0x9f/0xe0 [ 778.629253][T19737] should_failslab+0x9/0x20 [ 778.633731][T19737] kmem_cache_alloc+0x3f/0x300 [ 778.638468][T19737] ? __kernfs_new_node+0xdb/0x6e0 [ 778.643463][T19737] __kernfs_new_node+0xdb/0x6e0 [ 778.648286][T19737] ? finish_task_switch+0x130/0x580 [ 778.653555][T19737] ? kernfs_new_node+0x170/0x170 [ 778.658465][T19737] ? __switch_to_asm+0x34/0x60 [ 778.663210][T19737] ? __schedule+0x86e/0xc00 [ 778.667686][T19737] kernfs_new_node+0x97/0x170 [ 778.672333][T19737] __kernfs_create_file+0x4a/0x270 [ 778.677417][T19737] sysfs_add_file_mode_ns+0x273/0x320 [ 778.682761][T19737] sysfs_merge_group+0x207/0x460 [ 778.687672][T19737] ? sysfs_remove_groups+0xb0/0xb0 [ 778.692756][T19737] ? sysfs_merge_group+0x1/0x460 [ 778.697666][T19737] dpm_sysfs_add+0xcf/0x290 [ 778.702141][T19737] device_add+0x52c/0xbd0 [ 778.706446][T19737] device_create+0x258/0x2e0 [ 778.711013][T19737] ? __kasan_check_read+0x11/0x20 [ 778.716012][T19737] ? root_device_unregister+0x80/0x80 [ 778.721358][T19737] ? number+0xd9b/0x1040 [ 778.725574][T19737] bdi_register_va+0x94/0x600 [ 778.730224][T19737] bdi_register+0xd1/0x120 [ 778.734622][T19737] ? __device_add_disk+0x536/0x11d0 [ 778.739795][T19737] ? bdi_register_va+0x600/0x600 [ 778.744705][T19737] ? vsnprintf+0x1bfd/0x1cd0 [ 778.749291][T19737] ? __kasan_check_read+0x11/0x20 [ 778.754287][T19737] ? blk_alloc_devt+0xd4/0x320 [ 778.759026][T19737] __device_add_disk+0x5cb/0x11d0 [ 778.764119][T19737] ? device_add_disk+0x40/0x40 [ 778.768858][T19737] ? loop_add+0x3a0/0x760 [ 778.773163][T19737] ? vsprintf+0x40/0x40 [ 778.777292][T19737] device_add_disk+0x2a/0x40 [ 778.781856][T19737] loop_add+0x58f/0x760 [ 778.785985][T19737] loop_control_ioctl+0x564/0x740 [ 778.790983][T19737] ? loop_remove+0xb0/0xb0 [ 778.795373][T19737] ? __fget_files+0x310/0x370 [ 778.800029][T19737] ? security_file_ioctl+0xb1/0xd0 [ 778.805112][T19737] ? loop_remove+0xb0/0xb0 [ 778.809504][T19737] __se_sys_ioctl+0x115/0x190 [ 778.814159][T19737] __x64_sys_ioctl+0x7b/0x90 [ 778.818755][T19737] do_syscall_64+0x34/0x70 [ 778.823154][T19737] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 778.829019][T19737] RIP: 0033:0x7f6c70c9d5a9 [ 778.833408][T19737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 778.853072][T19737] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 778.861460][T19737] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 778.869405][T19737] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 778.877375][T19737] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 778.885395][T19737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 778.893446][T19737] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 778.964848][T19737] ------------[ cut here ]------------ [ 778.970476][T19737] WARNING: CPU: 0 PID: 19737 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 778.979674][T19737] Modules linked in: [ 778.983821][T19737] CPU: 0 PID: 19737 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 778.995649][T19737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 779.005906][T19737] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 779.011920][T19737] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 779.031942][T19737] RSP: 0018:ffffc900077dfbc0 EFLAGS: 00010287 [ 779.038102][T19737] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 779.046451][T19737] RDX: ffffc9000353d000 RSI: 0000000000031ea9 RDI: 0000000000031eaa [ 779.054580][T19737] RBP: ffffc900077dfd08 R08: ffffffff82410776 R09: ffffc900077df610 [ 779.062801][T19737] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 779.070873][T19737] R13: ffff8881065a9000 R14: ffff888116693338 R15: ffff888116693000 [ 779.078938][T19737] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 779.088026][T19737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 779.095174][T19737] CR2: 0000000020080030 CR3: 000000010d31b000 CR4: 00000000003526b0 [ 779.103237][T19737] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 779.111396][T19737] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 779.119544][T19737] Call Trace: [ 779.122907][T19737] ? device_add_disk+0x40/0x40 [ 779.127753][T19737] ? loop_add+0x3a0/0x760 [ 779.132182][T19737] ? vsprintf+0x40/0x40 [ 779.136418][T19737] device_add_disk+0x2a/0x40 [ 779.141155][T19737] loop_add+0x58f/0x760 [ 779.145398][T19737] loop_control_ioctl+0x564/0x740 [ 779.150509][T19737] ? loop_remove+0xb0/0xb0 [ 779.155026][T19737] ? __fget_files+0x310/0x370 [ 779.159980][T19737] ? security_file_ioctl+0xb1/0xd0 [ 779.165497][T19737] ? loop_remove+0xb0/0xb0 [ 779.169967][T19737] __se_sys_ioctl+0x115/0x190 [ 779.174751][T19737] __x64_sys_ioctl+0x7b/0x90 [ 779.179487][T19737] do_syscall_64+0x34/0x70 [ 779.183965][T19737] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 779.190017][T19737] RIP: 0033:0x7f6c70c9d5a9 [ 779.194551][T19737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 779.214330][T19737] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 779.222893][T19737] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 779.230991][T19737] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 779.239425][T19737] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 779.247547][T19737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 779.255640][T19737] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 779.263859][T19737] ---[ end trace bcf0bbcdf35a69ac ]--- [ 779.560814][T14143] usb 1-1: Using ep0 maxpacket: 16 [ 779.760805][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 779.771679][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 779.781580][T14143] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 779.794666][T14143] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 779.804176][T14143] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 779.814732][T14143] usb 1-1: config 0 descriptor?? 07:17:18 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000001180)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x303, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x3, 0x1, 0x2, 0x80, {0x9, 0x21, 0xf, 0x81, 0x1, {0x22, 0x494}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0xff, 0xf8}}}}}]}}]}}, &(0x7f0000001480)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x250, 0x3f, 0x1, 0x9, 0x20, 0x6}, 0x53, &(0x7f0000001200)={0x5, 0xf, 0x53, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x1, 0x2, 0xf948}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x5, 0x7ff}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x0, 0xf, 0x0, [0x807f3f, 0xff000f, 0xc0]}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0xc, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "8633f76b267afe1ca73dbad5afbe0826"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x3, 0x6, 0x2}]}, 0x4, [{0x2, &(0x7f0000001280)=@string={0x2}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x455}}, {0xb1, &(0x7f0000001300)=@string={0xb1, 0x3, "b1deda601c8fea234719b82bc766097ac6a30a57c050fd7f177087683b18852ba8a64c8957b3205b7576590cae3d4e3302483b218b7f0aab90e48e19fb2e37d990bceb8d0d5cd31bf2070acb0bd628b75a0f14379bbb8789cbc6ddb1eaa291849fbc4841b0ef7b5c32663ee989cdbda0a85259242fe537aeb13d846e5b0d184278a4922d1b40ecab3cb74c7cddb64777d0c662168ee0c331ec3459e31a68ca2ad76c223832e6b57af53aed2ea80af8"}}, {0x85, &(0x7f00000013c0)=@string={0x85, 0x3, "7c63e0ef749e63143cf8b7e48640a589edfb9c430005b6dce564042e1c5eedb64d33c46d8a439278e051345e777394d154578dc384c917ea951a6e097e67d7c11e1cb70b3d5761f9b3bb3d275012825245e8b4444fa91a6045375334c42269b5b87e00f5d86f05ec54637ebc6146d3926b9c37a75061a4047e69a46d5619f083111c18"}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x4, 0x573, &(0x7f0000000200)={{0x12, 0x1, 0x310, 0x58, 0xa5, 0x71, 0x7f, 0x12d1, 0x2956, 0xb658, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x561, 0x2, 0x9, 0xb2, 0x20, 0x1f, [{{0x9, 0x4, 0x8c, 0xff, 0x0, 0xff, 0x1, 0x7c, 0x40, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "3d9c792cb6e0"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3dc, 0x3, 0x6}, {0x6, 0x24, 0x1a, 0x6, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @obex={0x5, 0x24, 0x15, 0xfff7}, @mdlm={0x15, 0x24, 0x12, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x40}]}, @hid_hid={0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xd1b}}]}}, {{0x9, 0x4, 0x73, 0x7, 0xc, 0x78, 0xe5, 0x42, 0x3f, [@generic={0xff, 0x0, "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"}, @uac_as={[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x3f, 0x7, "91", "71fa3e"}, @as_header={0x7, 0x24, 0x1, 0xf1, 0x7f, 0x1}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x52, 0x4, 0x8, 0x6, "83d6992846b5626f"}]}], [{{0x9, 0x5, 0x1, 0x8, 0x8, 0xfb, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x7, 0x7f, 0x81}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x7, 0xd0, 0x1f, [@generic={0xd2, 0x31, "ca2cb83d1c01f82e51507678fd4596db5ae1939ad7414289bd24f633c533f5050aeacf05c6829a328a662f4187cbeee2f52f444bd7575d52d37903ae3bce99376c4d2eb6ba235aed3ee7601cfb148cfbcfdb7046d6c67e2a0142a210ab3fa8996462f983eda4244f16c341341822922599643850bed27119c56ea285624a2e65acea2c20f9b582006154fa54c665da1719feae663a88e5d1d4f7428f46f43e7cb82dcf0fab97ac6cd6961253c1e245f1c3237b6ef235346617df08eb12d77321efeea8ec2080e69c0e4f8ab9fd24c059"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x10, 0x80, 0x4, 0xf9, [@generic={0xbe, 0x22, "0edab4aafbf3e2a1fa5858c68066ad929426265ad75b2f44fb94802dab26138ba2ce4d3dbaae4657b8802789f7f8bbb3deef7dfba85c3f36397f42f0b4df7c9c53c2c5f5fc58ee6bd083647f2d13f9c848d1919075368be2f92969911b940cce4436b5e51d76382ddad0e47cfe252c7c81e5cd54406a8328696a4f78f1ef052b942cb84a28bce740ca45be53c34bcd927bc2f303da0b2c9bf3d968e8aba9eea299c72d4b3d40ff594f30f0a50873640527e925a4c31446d39bf435f2"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x5, 0x5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x4}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x20, 0x6, 0x8, [@generic={0x99, 0x4, "2a14f97d4284e404b9a79dfe2df3db4871f0ee6f2264c81d9185b72fd2e808337e1b64547cc32f2eae9e78009196c04b1b81778e033885cef15ab1ae94baac91fdfd2f0716fd4c2e3d1c76db3f62431f152b61c06de48347427b4cc07758cbc7b2112605bb4a23af4718c25a4b54532d2fece9ab7b55346c1cf8a72c1deb2c8ca29c1ca597c4d141b6908c3b46585a52adfcc3d5ea914f"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x0, 0xf8, 0x10, [@generic={0x39, 0x13, "bff8d9ba4f07354c6a05ebe27fe75e6b642d5cc3d2f8c4852c0762609c4fa54686200fcbacd83266a3cce7f56290940948af07596a0df5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x3f}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7d, 0x81, 0x4}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x1, 0xff, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x5}]}}, {{0x9, 0x5, 0xc, 0x2, 0x40, 0x3, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x48}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x9, 0x7, 0xc0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x80, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x3f}]}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x7f, 0x81, 0x3, [@generic={0xbb, 0x8, "52d25b0dbf5a8c832c3214d685f0a2cca1c33d8f8c37fee4280c16af2061842796b1161be4b4cce6ad1b5561616cb155e3df19e340c01a99ad4b1af29721c5e6cccec88db1f9ed9c1618d74caf09e310028f66539085e2f09dd6b1a54352b559ccaa54e8aea501ade69b51e3c188bac71ab9ad2029e02deb8e4abe492245240a4767b01d00853c66011801c23b70894a01a952aba8b1dd1f357f04a580b58d147e10978fab059f7c3fb259b44eec8839187cc1828fa3a9e05e"}]}}]}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x4, 0x11, 0xe3, 0xff, 0x80}, 0x1b, &(0x7f00000000c0)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0x39, 0x9, 0x1, 0x7}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x84, 0x80, 0x3, 0xfd}]}, 0x9, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x813}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1441}}, {0x4e, &(0x7f0000000780)=ANY=[@ANYBLOB="4e030c779fc3106f9e7c8c9221cc8c9198e07a6fbbaab1edf6d2813297595464f5e627470d6936a68852be6fcd057d2ac05ee3e3b21b2dc982e1e7a987a5d47fc3b8969838bd433f9a95f0"]}, {0x71, &(0x7f0000000800)=@string={0x71, 0x3, "063263c2c5c41a361be7ee303858d31d487371c54db4687545e9099e8bb22e03b68332185c1a6c9adedc9f9fe65c5b9f18f92413a204f2033b0eeb7c4a4e346a5b1d844d828f04d8bcd617aa35e848b7adbae759c4b228ed263f6da079acd3d7f62048594bf1777aaf9689239aee5d"}}, {0xf0, &(0x7f0000000880)=@string={0xf0, 0x3, "65ba0461e6ff437e7fbffbd0da836f912ec867e598d6202bac2ce6783c1a001284e37e89cb595e724b6168dabf621394bafb2c8438b63bb61e251aee0051e2f757525ed83d1f8af59c48e2e439a9b499965f41482d565e5b19c996c4a27cd259d14f7bfa17e3ae743819c1ccd46263ca981339a7a24ee6e8bdebd076360b79d67ad4e1149651aa755b81937195dc8fe24842a0534229fc4475e1ad5abddde30905187a7303c53bd7dedd598004e3c45586d66e3090ff962ac76be01a9201427c3ba13f76e1458dbc9f6c98c1a031fbe64f138d3d05e5609624fc2c549fdb222ace371c1956cc6ea7563b87c4f760"}}, {0xd2, &(0x7f0000000980)=@string={0xd2, 0x3, "6106a300f0301c55b336c877a0febd7ecf5d0f658e9c8031d17f181cfa322effd2c7c054feb763e22b71019cc6d4b6a393564283c02b914440527410152de52f989182c62635053dc357ae82d10ea4f8f1ccb95578ef00a1c0fb91f9759ef38500cf53c4dec7e1cf76cac677171561d604249bc6751c0ba4608fbfeb799cfbf9ae2907ffd2856e50554cbf29212aae86a0ad54d8fb62893ef8aee533fdbfb7bf2f437e2e98cbbc8e0a1159ecfe81c4ce33740eb68edc565b1c16678ed000d899ac0b5c1aa0ccc404a18e6d1a6bddd895"}}, {0x36, &(0x7f0000000180)=@string={0x36, 0x3, "e0a5f4a17976e4f598686bc158c8ee156273eb5b7936ca33a3935327d3f6cbbb618e1c3286039de8eee86e380045fca6ff2958d0"}}, {0x6c, &(0x7f0000000a80)=@string={0x6c, 0x3, "1026804a10418ba35e200b3768e0d4bb6b575cacfdae4cebf71f4acaa42cbffe25313ae0b23c9f4deccd3d48f54e1f55d88e5f6a6eedb9a87449f1fb3aced5c856d356d7ff233fd209dc34e49f07cdc2851ea78855ddef674dd02033224f5e2fa3546b0013d2439dc2b1"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x500a}}]}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) syz_usb_connect$cdc_ncm(0x2, 0xce, &(0x7f0000000c00)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbc, 0x2, 0x1, 0x81, 0x90, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "4a90dd8b4f1d"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8, 0xff00, 0x5}, {0x6, 0x24, 0x1a, 0x2a, 0x24}, [@mdlm_detail={0x5a, 0x24, 0x13, 0x0, "1c2bacf34c5ec9797c0213023e4a96f6e581380919127544e69551cf3a409c0fe8da0f6a0da300685c71fe3c1cdb8458aa5cb3fcbeac38be41b780e03b09f78479b20c79e41b76fae139a139ba4db883b8c07bc68a7b"}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x5f, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x5, 0x9}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x310, 0x4, 0x61, 0x6, 0x40, 0x3f}, 0x107, &(0x7f0000000d40)={0x5, 0xf, 0x107, 0x3, [@generic={0xe4, 0x10, 0xa, "ff77ab61faf6c23d72d044067c7ed51e5f5113ab3aacb0246b8d2bdd08e434c732974f4886dbfbd4aabd84615d5b192afbb7908b56c00ae3dd992d14626105b72e8c04e0e0c2eaaaca11dff00c1588a9bf80419a09062400f6da24079bd743775ba3075e1797f82bfe429e3b0d7b991567cd18dde89f88fa39c9cd679b85cd9c3f4dfca11caeeb25f228f06e7c84e1bc3a02904f1dc1a4df32f745fa2e0f25b3352cebfcaaeeb8abc870b6530d05c5abf12a297e146d4c0171a978712687ad8402ea3c6394b27c33f47bdd2ffb71e29d02796539cf7190e2e9f4640f1aa6bf6956"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x7, 0x20, 0x6e4}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x8001, 0xf, 0x60, [0xc0, 0xc000]}]}, 0x6, [{0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x44f}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x2001}}, {0xcd, &(0x7f0000000f40)=@string={0xcd, 0x3, "78e0df328330dabf44081a9b3ded1231b994c30d1797fb015d3929f45bee6b402aa586f88df30c7bb6a7ebb3bbcea7665ee43f002e0dd7b58ab2f5c4e703fe5b894e49a6219e6a97763162fe2c0180e6b20604c923cb364ecdcb17d1e6754f38f600e3cf3c40dbe513a725173b10587072f5bb0405672c98b9d793bb327e5a53766137a92e4604036d18a9b46d6824a9e4c96504e325455a182c2e3f6d5ff9a6f6531b3f3c33b3f2532a505daf7fe0e2a608f68a9617c890d8b7e1d7a237160dc8f5d00f5220e10bdf9f8d"}}, {0x48, &(0x7f0000001040)=@string={0x48, 0x3, "710e03dd6307bf69a8753ea1f07fcb92343e2373bf38ce0b6065181bc1b1a0306495ef6d7385aefdc9ea8005b6a5112e4094c853017e4fc7d1ce3631dbe0914a4a2cf8270131"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x2001}}]}) 07:17:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000740)="aa8acf57b81b678110273a042a35c37bfd4a25c719c30c2bb8794f978f503dc979a96c13f45e172ea789fcf39d5b8094c9191e", 0x33}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="100000000000000001000000010000001c00000000000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB], 0xe0, 0x20004090}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000d00)="4e8021bd18705be97cb81de733a7315101d8e0b906b98b60e937326312", 0x1d}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x30}}, {{0x0, 0x0, &(0x7f0000001540)=[{0x0}, {&(0x7f00000011c0)="1fc92e8be2caed06cec5514b3444c4a7f66de9939112c4abb852f039ac0fcd3b6091b0a0597c8150c3f833a383fbe1ca63d6e0c813429d3a2364840201dd25e0c309bd", 0x43}, {0x0}, {&(0x7f0000001440)}], 0x4, &(0x7f0000001740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x4000890}}, {{&(0x7f0000001780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800), 0x0, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x8880}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001980)}], 0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001d000000000067026145f43c160d94f4463c5e08a0f5d1a860bcdc1bf52a6bf82e8bd1e95bd400238e7271fe5ead5af56c88303515119ec0ebeb5e0719677d5080ae85b8feaae172beeb3374b2de50132a56e866ff81301e91112ca0d1d5b38deb7d0455651751f1b039030000b5c27c38d4b3fcd3f15b4577f73233a10c2f424f68ae533d6169cf62b421b0f745f56041070bd830161fed57446fe481578cebd6428080e0309136a55656d8cd07f332176a5ac1388d4300"/198, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32], 0x118, 0x90}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc8}}, {{&(0x7f0000002cc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f40)=[{0x0}, {0x0}, {&(0x7f0000003dc0)}], 0x3, 0x0, 0x0, 0x4000000}}], 0x7, 0x4040) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000008580)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008600)={0x0, 0x0}, &(0x7f0000008640)=0xc) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008940)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="1e17288b283a607f5b9b5dc51e3d933f8648b4cfa86f33cf4b34348ab6fe449329aca02725183a7028610570b003d9ada4d3f4df8b797b0ee10ad3ec7fa8bb7e8ca7c3772ce54ec1af1e4686a251d787061bd542d5c52276ddd369a876d97e39a4ace785c25170b076c917ca314d5c61860736db443a366ba3973f5308e1b9c4b55bccd534ef33ea2cc435da3982fc07331b04c9151cb80b34d3fe0e82fe8f3f3b9e5c66322ed9385fb8cf438804238fd0f44c72999a07448e01dbb2635942a7f8a393a6067543b0e681faa92f2d0f96cb1c4116fd889681101b48e47458e4f396744747cabf98253d2c88400b3571ee331888a6", 0xf4}, {&(0x7f0000000380)="d36176387304064688e15173d76494aba5fe21df00a985ba9505c8422c6f555fb957ae4ea0711e2a541e1715d967a192da0b997c771657143b9312c8c4182d31b835992c306310a4e3ba980911179ba2f3ae43e2a80401d8bdbf96fcda69f6b637a8472195d1fc83d0aa8b8667e92890c12fb903a597ffefe79fe45b136cd93d91e6523f5e27de1e4812a1bd566baec528cc5507b1ccac", 0x97}, {&(0x7f0000000040)="23c46c473020ddd2a80f63b2f11e", 0xe}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000000440)="a57d65d41fdf55b1e6025d66f36b649a4d7c4f60b66c428d5c", 0x19}, {&(0x7f0000000480)="079fbc8d33065facaf3a72dc45d7ad6358d6ba250f3c0afd1349e578996005a357f1272ae1a322b157a42a2cb5a29bff61fd9241080a59feec91ff530fda00f4c7b0ba532f6fa80702266ad76cef580c436368ae61994f2a8f4b2dff85f3a03876fb56b2df17819b9f7318f8d9c956ce843a43e76141118e4d420b78993a3d642b5510694355c85ffba3613406dc33552253ad32fde2dcf5341be1cc737a6cf1", 0xa0}, {&(0x7f0000000540)="4469269c1970756b7d33a7741c69f54cf8", 0x11}, 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0x1000}, {&(0x7f0000000580)="9a155850da37fb45cc46e25b7fd970d3efc40d65ac3e39a551364a4ab5e08ce0d169cc73b45f74b82b3a5a2c6de24c56cd2647f62672f589b0bf6bcd35ca94098d231f6d475f9393e0fb1862fff6ec877c131d869e95597be7098abdfc052572de6322b2adb7669fa1758a5f33fec497029eaee33a1a494e534fb2f89227f7", 0x7f}], 0x9, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20, 0x10010}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000ac0)="0670ccdbe8c5597676493be9b83d7ff3cd4524892cee1d3296262e2a5076f881395b66486bd376f70ee99a81c4f6e82b1d73556598c66a30ba728e6e3930c766b24d480e8e1a2d5e4cf8190c27bcdd2eede889ecf80dba99777c90e23bceafd9f9e1fea338458c41a23536eaabcdc88c3118c68a19bd120b5a1f8915cb7af681ebdd4ed5367448ff444234a11716ef377725489aa4e6fc9a68775e44232a3098965402b8f1abed8a94b705a5795745f813250892044f9c13a58b55fe36ae288bedac2e4d498290998441", 0xca}, {&(0x7f0000000880)="bf2334369d18079b44c61e55a7fc0db7883bf355df3da82e0ddf6074b9fdd95d528674480c8013b7139c03ca1789a3fa0194153bcff497b925b5acd1af35adfb0630988cdb988da6190d3d433f373b70c0f63ceef3a81ce3102a70ba4d8062b05fb057ddfdaa7679384be0ca4afd3db0cdbbca", 0x73}], 0x2, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x80}}, {{&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e40)="2551b54b9f87aeb9f000aa9e5a90d2da7ab8952e15b25ce5c40b25e936ec97a6e02d0e855141daa4b6b0930c91b30df72f5236dd3a149282f4d75ad0b7", 0x3d}, {&(0x7f0000000e80)="32b7c2084568fdecbe5b282bf3cf016278ff4c76d49b56536c5dd915bbb4a9991e30d57c5e7c352edc7635fab6dbd3b402dae39ad5932499a26c8827898d3effd80c8007c449dc160a69d76073e8f9ae5bed8c0bef8f5f22786fe94d5464179bd9b86fe34323a6c5b86ef3a9c0e85aa6a0136e", 0x73}, {&(0x7f0000000f00)="d91828c84ab616ed5769e41a40c4f3ea0f708793b31257652a23c3a82cbd276dcffb44f478d230f4885aee7817a4e2aee831a7bec90a54b71695f4fdf956683a8389800fe7c236ec3ac8d3918bc5959171a286778d880b2ed163d84e43bbfc31b120187b100b1a5380", 0x69}, {&(0x7f0000000f80)="a0519f5b2a4cba91b138440e", 0xc}, {&(0x7f0000000fc0)="3814c7b3806f6d09e44281d8ed51531e8b570472d108f62c6ce63e90ac1c3a3addb43db16bd43e69b31342795d20817c5846e296ed16cd1c76622a83fe38cb7c543615707478ce6dfba2a3fc5be3df3125a93ae7c7a2aaf6c9e925636ba960ddebe10d176f58f43d8fb7aef902e1a6397d3b3ed4802746bdc1d3ff3031b0c7c0b272879a150b713e5024618ec7175c788c63b07c534951f1814355b8ea2269d26c9f01298fa4785e34f3bb40b03dd23a8286421cd91cc08df9320e8cae0052ba62", 0xc1}], 0x5, &(0x7f0000001180)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20, 0x4000}}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x2c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0xa0, 0xc060}}, {{&(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001600)="19d05465badb2142411442261083b9e929ea0fb9774f99dbfcb547aab6f6517b8fe880361045b89aace15bfb14923c0e81500ebe71c2b9cad8a84b10af621c7e3f3ce98f8d5e9dad95f5019d6f82fe1d49034b2e3c16dfe9e52a880f", 0x5c}, {&(0x7f0000001680)="f2af4a37756ba16b981067b6b40c075f9ca8e1291e30128309a32c5aee2ad04ef9f5f6ea1f708f9450dd12ca237291b9322ffd6de1be7c749c5a26edcba45381497843d0577a0bb5efe02f36e2493e61e66c6983bfcd1026908a0cf74724bd92ec90a2f681feeedfac8286807a0fc7e0c334b0939ddb809c57f0b03315064d62d9c03325ea00f234e99f4ad4ef", 0x8d}, {&(0x7f00000062c0)="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0x1000}, {&(0x7f0000001800)="571ef2c991ae3d6419dafb6b35843917993e1bcb6c9cdc690efff36c3ad924246af3809d47f35d5c87dd407006c79dccbbccd848019dfc2d26695b4a078ca209bdac4af4eb89743de24b9e6a9c58b0c7b734e94bc4047bb7ccafd23d14822b9f71ea3940700370f86ee7c97c57346e9bbdd27f52cff104f4bb9832db06a406ebf0c780cbf920f1fedd73e71f019c358a3750c1629b270aa628b485261a5c19d8", 0xa0}, {&(0x7f0000001980)="7c343f6e6a49e932f437576211a03b94380eb1300995529acbb520a328a59f917d9053a23b666d9799cc44451c6453afd40ae01a7c5201937dc4e43f62d9a8106c1c91cb445b456e37aae0948b04b01789a9838dceac0d5820fc7af6d2269cb1bb3d9a78e5fed789667bdb65d71fa4e5d156d3dd002690f4bbb2f634fe8488cc30c6c5b17fea533cf694ab0ba54dfa39d8c78777ab64", 0x96}, {&(0x7f0000001580)="ac30707ead31325bac55", 0xa}, {&(0x7f00000018c0)="4c7bdbc77675b6e5", 0x8}, {&(0x7f0000002ac0)="1c0ae41c4b873f1cc1010cc3cd661ba5d2e6bb981e9a4b4039b516961a392716f2af05e08f4a56ded33072cc0c6fd8900f97cd1c56012eac40e3e7cadaf55e8640e3725a59e4b3403e82ff823b5974fce05eeb3525e16c20acb0d47dd1098e11c83a1f3e5cba38dc1288d9b236bf9112acbd13532b6476", 0x77}], 0x8, &(0x7f0000001900)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r2]}}], 0x20, 0x20040}}, {{&(0x7f0000002bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000003d40)="fb40e4423661c3d8acfa108ecf2df61925eb1dcae833670d1b91a683c6e6203b5592597cfff0918dd2beb31c45fc65a660e2aa170d6d00d16fc41c40a3c13b90a5ce3b2a8b01fd65e0900ef7aebaf48a3ce3570b35d8dd4a7bc3595b5fb5dd613caa6607db08d7662150c8fcf7fbf89a12d786d5965da02ed58479ee4d611a6bbc10d0032361eb5cfbaa3cfa0b1b8407c05e636a2108cc907af3a0e27eb5bceafa98da1e4b9e606fe817c56d24a674565837b4d4d60ffdc3b78b906049f7d8f3f984", 0xc2}], 0x1, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x48, 0x42040}}, {{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f00000072c0)="caaeb05bdd86a84ecbcb672f90d77d1c6c75633dc223c1284a3afc61710bd1dff4ec6140bd2e5af19b5dd32831bfb79f422dc2e53b938afa095731aa21dbf6ad1a4c9c59ee01f00255729d89fa24e2541fb6688c2fb3b7d847acf5d5d12eb17cd2d8da8af15e5e03c539c9271b7e49eaa7871250116a21894547", 0x7a}, {&(0x7f0000007340)="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", 0x1000}, {&(0x7f0000008340)="f7f74d3c5f7e3b29b5e13617d088201b598509d2f3add59b4bc7adf4a5e93facb7d30db5e85f785693bbb2de269ff6499f35cdc44b78c6e3fafdd0ce36f90e76a5c83d4c30b7830c5c66d962c0d52a8a75dc89d4507082968c32ce5de6750b9ccda012afd14ce48cadffeb066cbf0094c1f6df00c88f8b437ab369b30730df881d2813f28ee25149aee57c39dcdb1a7dcbfefe4e588e4b21c11d", 0x9a}], 0x3, &(0x7f0000008680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}], 0xb8, 0x20000000}}, {{&(0x7f0000008740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008900)=[{&(0x7f00000087c0)="828cd6406f841be0b977f40b7217f9e4fa837c29c2d5c9a53a4737450303696a2a8802d854af4669a8fe4725a6ecc1c0b5685ff7a92b6a4cf6998d1bbc1a548c8773ec44a8dcaa37", 0x48}, {&(0x7f0000008840)="53f413c45610fc33445b3d1ca0f4e8e9cd5adfe478ac75aefd672d9e8ac190242ecea20c9a05e2829980a2c7c1864753100b595d035fb1c34426a00eb4df4af7bc3917ac2c359ccdd5f694fcb925e1f4413a9e4de25d6a4c4b1dd0220079bf73c6ad095d39d4c302e911277422fc04a923613ce29820f91090eb6c12c14b9068f2c555f180ecee0084b201c188b4fe4f7c90ee41d3b0e50d783fcf5d2c3a6b19230a2a20c6d09c269f7bb6f5c8a38269c93a50b434e05f", 0xb7}], 0x2, 0x0, 0x0, 0x8080}}], 0x8, 0x20004801) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x161842, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, 0x0) ftruncate(0xffffffffffffffff, 0xffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000740)="aa8acf57b81b678110273a042a35c37bfd4a25c719c30c2bb8794f978f503dc979a96c13f45e172ea789fcf39d5b8094c9191e", 0x33}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="100000000000000001000000010000001c00000000000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB], 0xe0, 0x20004090}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000d00)="4e8021bd18705be97cb81de733a7315101d8e0b906b98b60e937326312", 0x1d}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x30}}, {{0x0, 0x0, &(0x7f0000001540)=[{0x0}, {&(0x7f00000011c0)="1fc92e8be2caed06cec5514b3444c4a7f66de9939112c4abb852f039ac0fcd3b6091b0a0597c8150c3f833a383fbe1ca63d6e0c813429d3a2364840201dd25e0c309bd", 0x43}, {0x0}, {&(0x7f0000001440)}], 0x4, &(0x7f0000001740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x4000890}}, {{&(0x7f0000001780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800), 0x0, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x8880}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001980)}], 0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001d000000000067026145f43c160d94f4463c5e08a0f5d1a860bcdc1bf52a6bf82e8bd1e95bd400238e7271fe5ead5af56c88303515119ec0ebeb5e0719677d5080ae85b8feaae172beeb3374b2de50132a56e866ff81301e91112ca0d1d5b38deb7d0455651751f1b039030000b5c27c38d4b3fcd3f15b4577f73233a10c2f424f68ae533d6169cf62b421b0f745f56041070bd830161fed57446fe481578cebd6428080e0309136a55656d8cd07f332176a5ac1388d4300"/198, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32], 0x118, 0x90}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc8}}, {{&(0x7f0000002cc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f40)=[{0x0}, {0x0}, {&(0x7f0000003dc0)}], 0x3, 0x0, 0x0, 0x4000000}}], 0x7, 0x4040) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000008580)) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008600), &(0x7f0000008640)=0xc) (async) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008940)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="1e17288b283a607f5b9b5dc51e3d933f8648b4cfa86f33cf4b34348ab6fe449329aca02725183a7028610570b003d9ada4d3f4df8b797b0ee10ad3ec7fa8bb7e8ca7c3772ce54ec1af1e4686a251d787061bd542d5c52276ddd369a876d97e39a4ace785c25170b076c917ca314d5c61860736db443a366ba3973f5308e1b9c4b55bccd534ef33ea2cc435da3982fc07331b04c9151cb80b34d3fe0e82fe8f3f3b9e5c66322ed9385fb8cf438804238fd0f44c72999a07448e01dbb2635942a7f8a393a6067543b0e681faa92f2d0f96cb1c4116fd889681101b48e47458e4f396744747cabf98253d2c88400b3571ee331888a6", 0xf4}, {&(0x7f0000000380)="d36176387304064688e15173d76494aba5fe21df00a985ba9505c8422c6f555fb957ae4ea0711e2a541e1715d967a192da0b997c771657143b9312c8c4182d31b835992c306310a4e3ba980911179ba2f3ae43e2a80401d8bdbf96fcda69f6b637a8472195d1fc83d0aa8b8667e92890c12fb903a597ffefe79fe45b136cd93d91e6523f5e27de1e4812a1bd566baec528cc5507b1ccac", 0x97}, {&(0x7f0000000040)="23c46c473020ddd2a80f63b2f11e", 0xe}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000000440)="a57d65d41fdf55b1e6025d66f36b649a4d7c4f60b66c428d5c", 0x19}, {&(0x7f0000000480)="079fbc8d33065facaf3a72dc45d7ad6358d6ba250f3c0afd1349e578996005a357f1272ae1a322b157a42a2cb5a29bff61fd9241080a59feec91ff530fda00f4c7b0ba532f6fa80702266ad76cef580c436368ae61994f2a8f4b2dff85f3a03876fb56b2df17819b9f7318f8d9c956ce843a43e76141118e4d420b78993a3d642b5510694355c85ffba3613406dc33552253ad32fde2dcf5341be1cc737a6cf1", 0xa0}, {&(0x7f0000000540)="4469269c1970756b7d33a7741c69f54cf8", 0x11}, 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0x1000}, {&(0x7f0000000580)="9a155850da37fb45cc46e25b7fd970d3efc40d65ac3e39a551364a4ab5e08ce0d169cc73b45f74b82b3a5a2c6de24c56cd2647f62672f589b0bf6bcd35ca94098d231f6d475f9393e0fb1862fff6ec877c131d869e95597be7098abdfc052572de6322b2adb7669fa1758a5f33fec497029eaee33a1a494e534fb2f89227f7", 0x7f}], 0x9, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20, 0x10010}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000ac0)="0670ccdbe8c5597676493be9b83d7ff3cd4524892cee1d3296262e2a5076f881395b66486bd376f70ee99a81c4f6e82b1d73556598c66a30ba728e6e3930c766b24d480e8e1a2d5e4cf8190c27bcdd2eede889ecf80dba99777c90e23bceafd9f9e1fea338458c41a23536eaabcdc88c3118c68a19bd120b5a1f8915cb7af681ebdd4ed5367448ff444234a11716ef377725489aa4e6fc9a68775e44232a3098965402b8f1abed8a94b705a5795745f813250892044f9c13a58b55fe36ae288bedac2e4d498290998441", 0xca}, {&(0x7f0000000880)="bf2334369d18079b44c61e55a7fc0db7883bf355df3da82e0ddf6074b9fdd95d528674480c8013b7139c03ca1789a3fa0194153bcff497b925b5acd1af35adfb0630988cdb988da6190d3d433f373b70c0f63ceef3a81ce3102a70ba4d8062b05fb057ddfdaa7679384be0ca4afd3db0cdbbca", 0x73}], 0x2, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x80}}, {{&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e40)="2551b54b9f87aeb9f000aa9e5a90d2da7ab8952e15b25ce5c40b25e936ec97a6e02d0e855141daa4b6b0930c91b30df72f5236dd3a149282f4d75ad0b7", 0x3d}, {&(0x7f0000000e80)="32b7c2084568fdecbe5b282bf3cf016278ff4c76d49b56536c5dd915bbb4a9991e30d57c5e7c352edc7635fab6dbd3b402dae39ad5932499a26c8827898d3effd80c8007c449dc160a69d76073e8f9ae5bed8c0bef8f5f22786fe94d5464179bd9b86fe34323a6c5b86ef3a9c0e85aa6a0136e", 0x73}, {&(0x7f0000000f00)="d91828c84ab616ed5769e41a40c4f3ea0f708793b31257652a23c3a82cbd276dcffb44f478d230f4885aee7817a4e2aee831a7bec90a54b71695f4fdf956683a8389800fe7c236ec3ac8d3918bc5959171a286778d880b2ed163d84e43bbfc31b120187b100b1a5380", 0x69}, {&(0x7f0000000f80)="a0519f5b2a4cba91b138440e", 0xc}, {&(0x7f0000000fc0)="3814c7b3806f6d09e44281d8ed51531e8b570472d108f62c6ce63e90ac1c3a3addb43db16bd43e69b31342795d20817c5846e296ed16cd1c76622a83fe38cb7c543615707478ce6dfba2a3fc5be3df3125a93ae7c7a2aaf6c9e925636ba960ddebe10d176f58f43d8fb7aef902e1a6397d3b3ed4802746bdc1d3ff3031b0c7c0b272879a150b713e5024618ec7175c788c63b07c534951f1814355b8ea2269d26c9f01298fa4785e34f3bb40b03dd23a8286421cd91cc08df9320e8cae0052ba62", 0xc1}], 0x5, &(0x7f0000001180)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20, 0x4000}}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x2c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0xa0, 0xc060}}, {{&(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001600)="19d05465badb2142411442261083b9e929ea0fb9774f99dbfcb547aab6f6517b8fe880361045b89aace15bfb14923c0e81500ebe71c2b9cad8a84b10af621c7e3f3ce98f8d5e9dad95f5019d6f82fe1d49034b2e3c16dfe9e52a880f", 0x5c}, {&(0x7f0000001680)="f2af4a37756ba16b981067b6b40c075f9ca8e1291e30128309a32c5aee2ad04ef9f5f6ea1f708f9450dd12ca237291b9322ffd6de1be7c749c5a26edcba45381497843d0577a0bb5efe02f36e2493e61e66c6983bfcd1026908a0cf74724bd92ec90a2f681feeedfac8286807a0fc7e0c334b0939ddb809c57f0b03315064d62d9c03325ea00f234e99f4ad4ef", 0x8d}, {&(0x7f00000062c0)="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0x1000}, {&(0x7f0000001800)="571ef2c991ae3d6419dafb6b35843917993e1bcb6c9cdc690efff36c3ad924246af3809d47f35d5c87dd407006c79dccbbccd848019dfc2d26695b4a078ca209bdac4af4eb89743de24b9e6a9c58b0c7b734e94bc4047bb7ccafd23d14822b9f71ea3940700370f86ee7c97c57346e9bbdd27f52cff104f4bb9832db06a406ebf0c780cbf920f1fedd73e71f019c358a3750c1629b270aa628b485261a5c19d8", 0xa0}, {&(0x7f0000001980)="7c343f6e6a49e932f437576211a03b94380eb1300995529acbb520a328a59f917d9053a23b666d9799cc44451c6453afd40ae01a7c5201937dc4e43f62d9a8106c1c91cb445b456e37aae0948b04b01789a9838dceac0d5820fc7af6d2269cb1bb3d9a78e5fed789667bdb65d71fa4e5d156d3dd002690f4bbb2f634fe8488cc30c6c5b17fea533cf694ab0ba54dfa39d8c78777ab64", 0x96}, {&(0x7f0000001580)="ac30707ead31325bac55", 0xa}, {&(0x7f00000018c0)="4c7bdbc77675b6e5", 0x8}, {&(0x7f0000002ac0)="1c0ae41c4b873f1cc1010cc3cd661ba5d2e6bb981e9a4b4039b516961a392716f2af05e08f4a56ded33072cc0c6fd8900f97cd1c56012eac40e3e7cadaf55e8640e3725a59e4b3403e82ff823b5974fce05eeb3525e16c20acb0d47dd1098e11c83a1f3e5cba38dc1288d9b236bf9112acbd13532b6476", 0x77}], 0x8, &(0x7f0000001900)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r2]}}], 0x20, 0x20040}}, {{&(0x7f0000002bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000003d40)="fb40e4423661c3d8acfa108ecf2df61925eb1dcae833670d1b91a683c6e6203b5592597cfff0918dd2beb31c45fc65a660e2aa170d6d00d16fc41c40a3c13b90a5ce3b2a8b01fd65e0900ef7aebaf48a3ce3570b35d8dd4a7bc3595b5fb5dd613caa6607db08d7662150c8fcf7fbf89a12d786d5965da02ed58479ee4d611a6bbc10d0032361eb5cfbaa3cfa0b1b8407c05e636a2108cc907af3a0e27eb5bceafa98da1e4b9e606fe817c56d24a674565837b4d4d60ffdc3b78b906049f7d8f3f984", 0xc2}], 0x1, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x48, 0x42040}}, {{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f00000072c0)="caaeb05bdd86a84ecbcb672f90d77d1c6c75633dc223c1284a3afc61710bd1dff4ec6140bd2e5af19b5dd32831bfb79f422dc2e53b938afa095731aa21dbf6ad1a4c9c59ee01f00255729d89fa24e2541fb6688c2fb3b7d847acf5d5d12eb17cd2d8da8af15e5e03c539c9271b7e49eaa7871250116a21894547", 0x7a}, {&(0x7f0000007340)="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", 0x1000}, {&(0x7f0000008340)="f7f74d3c5f7e3b29b5e13617d088201b598509d2f3add59b4bc7adf4a5e93facb7d30db5e85f785693bbb2de269ff6499f35cdc44b78c6e3fafdd0ce36f90e76a5c83d4c30b7830c5c66d962c0d52a8a75dc89d4507082968c32ce5de6750b9ccda012afd14ce48cadffeb066cbf0094c1f6df00c88f8b437ab369b30730df881d2813f28ee25149aee57c39dcdb1a7dcbfefe4e588e4b21c11d", 0x9a}], 0x3, &(0x7f0000008680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}], 0xb8, 0x20000000}}, {{&(0x7f0000008740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008900)=[{&(0x7f00000087c0)="828cd6406f841be0b977f40b7217f9e4fa837c29c2d5c9a53a4737450303696a2a8802d854af4669a8fe4725a6ecc1c0b5685ff7a92b6a4cf6998d1bbc1a548c8773ec44a8dcaa37", 0x48}, {&(0x7f0000008840)="53f413c45610fc33445b3d1ca0f4e8e9cd5adfe478ac75aefd672d9e8ac190242ecea20c9a05e2829980a2c7c1864753100b595d035fb1c34426a00eb4df4af7bc3917ac2c359ccdd5f694fcb925e1f4413a9e4de25d6a4c4b1dd0220079bf73c6ad095d39d4c302e911277422fc04a923613ce29820f91090eb6c12c14b9068f2c555f180ecee0084b201c188b4fe4f7c90ee41d3b0e50d783fcf5d2c3a6b19230a2a20c6d09c269f7bb6f5c8a38269c93a50b434e05f", 0xb7}], 0x2, 0x0, 0x0, 0x8080}}], 0x8, 0x20004801) (async) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x161842, 0x0) (async) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) (async) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, 0x0) (async) ftruncate(0xffffffffffffffff, 0xffffff) (async) 07:17:18 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000600)={0x24, &(0x7f00000004c0)={0x0, 0x0, 0x48, {0x48, 0x7, "a3c3c5f066b6272dcfb6eb8fe72a9051e292f261c02889e60f45e407b860ce9542e3219825fc10ae202168a1a7488ee15e200ab7c8a86642aefef3e719a14e926bf8d8b3534d"}}, &(0x7f0000000540)={0x0, 0x3, 0x22, @string={0x22, 0x3, "daa0b56e04b086c63e1f4e08dcd3f98c5ce9efb5e94160c205643d903fb4d08c"}}, &(0x7f0000000580)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x4, "53825729"}, @main=@item_4={0x3, 0x0, 0xc, "f5bfe6eb"}]}}, &(0x7f00000005c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x1, 0x1, {0x22, 0x523}}}}, &(0x7f00000007c0)={0x2c, &(0x7f0000000640)={0x20, 0x15, 0xe, "2bc1a1e44909520e0cae20544b30"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000700)={0x20, 0x1, 0x4a, "02a1565dc22c597946b8c7bb0ea249a44838a9d376a239ac9fb6c5b8bb2f4eba655b40ff28c95ecf38af976b1370f151609df0f3ce326322f302eef284900b6cadd961b2d3c2edc00191"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0x80}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f00000000c0)={0x40, 0xd, 0xde, {0xde, 0xb, "15a821cd0b203f6ca8236a33afd7a1f5e7e48df213e194b3120f45996639f92ad534e10145d8f0e064134075deac497e2c07b655b7b995210fa99eef46bbd97c54cb50c07baeecc36ee36c7b1bdc8650de40c24976008c4a6a6bceecadc22301f5a3a8913af2869e3e9d331d75bed05e38d55d8865bb4738ed1759324fda8bdf83298adacb1373e89604ab05d73fe593d8101e205baf752932803b97e19587e99f408d04e3acf45d1fc6bdf9bc879e79a8100dd7f12607671d73983101da0e23dcc1bdd8d8fbce78929ec7c5b1b8b6609f1cc78a9f2d5855cc518abb"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x429}}, &(0x7f0000000200)={0x0, 0x22, 0x20, {[@global=@item_012={0x0, 0x1, 0x4}, @main=@item_4={0x3, 0x0, 0xb, "a90a0100"}, @global=@item_012={0x1, 0x1, 0x7, '%'}, @local=@item_012={0x2, 0x2, 0x9, "0eb0"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_4={0x3, 0x2, 0xa, "f8752990"}, @global=@item_012={0x0, 0x1, 0x1}, @main=@item_4={0x3, 0x0, 0x9, "86b541e1"}, @global=@item_012={0x2, 0x1, 0x7, 'Zt'}, @main=@item_4={0x3, 0x0, 0x8, "e567c25d"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x0, 0x1, {0x22, 0x5}}}}, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x53, "e17cf08f00bcfc1ad43f75e3fddd72d3ad31e35c8c4b1dd219f40bbc306ed6bc4bddae4613fb76a58cedc3715ca716076afd4187db1f6cd7664a98bb263b7c56a61cfdb40b51707b54c9c2ab0a339a2b64a63d"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6e}, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0], &(0x7f0000000440)={0x20, 0x3, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:18 executing program 5: write$tcp_congestion(0xffffffffffffffff, &(0x7f0000000180)='cdg\x00', 0x4) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900), 0x0, &(0x7f0000002140)=ANY=[@ANYRES8, @ANYRESHEX=r2, @ANYBLOB, @ANYRES16, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESOCT=r3, @ANYBLOB="9c004000000000001e00000001530000", @ANYRES32, @ANYRESDEC=r1, @ANYBLOB="000000001400000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYRES8=r1, @ANYBLOB="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"], 0xa0, 0x10}}], 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, 0x0) getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, 0x4004080}}, {{&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x8000}}], 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) copy_file_range(r1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffff9, 0x20, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) connect$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 07:17:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:18 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 51) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:18 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 780.621948][T19764] udc-core: couldn't find an available UDC or it's busy [ 780.628923][T19764] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 780.636765][T19764] udc-core: couldn't find an available UDC or it's busy [ 780.643736][T19764] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 780.651534][T19764] udc-core: couldn't find an available UDC or it's busy [ 780.658511][T19764] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 780.758450][T14143] usbhid 1-1:0.0: can't add hid device: -71 [ 780.854297][T19792] FAULT_INJECTION: forcing a failure. [ 780.854297][T19792] name failslab, interval 1, probability 0, space 0, times 0 [ 780.866931][T19792] CPU: 0 PID: 19792 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 780.878637][T19792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 780.888694][T19792] Call Trace: [ 780.891988][T19792] dump_stack_lvl+0x1e2/0x24b [ 780.896674][T19792] ? panic+0x7d7/0x7d7 [ 780.900730][T19792] ? mutex_unlock+0x29/0xf0 [ 780.905228][T19792] ? bfq_pos_tree_add_move+0x43e/0x43e [ 780.910684][T19792] ? kernfs_xattr_get+0x80/0x90 [ 780.915617][T19792] ? selinux_kernfs_init_security+0x1a8/0x760 [ 780.921683][T19792] dump_stack+0x15/0x17 [ 780.925826][T19792] should_fail+0x3c0/0x510 [ 780.930232][T19792] __should_failslab+0x9f/0xe0 [ 780.934980][T19792] should_failslab+0x9/0x20 [ 780.939554][T19792] kmem_cache_alloc+0x3f/0x300 [ 780.944306][T19792] ? __kernfs_new_node+0xdb/0x6e0 [ 780.949314][T19792] __kernfs_new_node+0xdb/0x6e0 [ 780.954143][T19792] ? __kasan_check_write+0x14/0x20 [ 780.959228][T19792] ? mutex_lock+0xb2/0x1e0 [ 780.963621][T19792] ? mutex_trylock+0x180/0x180 [ 780.968358][T19792] ? kernfs_new_node+0x170/0x170 [ 780.973271][T19792] ? mutex_lock+0xb2/0x1e0 [ 780.977663][T19792] ? __kasan_check_write+0x14/0x20 [ 780.982758][T19792] ? mutex_unlock+0x29/0xf0 [ 780.987238][T19792] ? kernfs_activate+0x409/0x420 [ 780.992497][T19792] kernfs_new_node+0x97/0x170 [ 780.997157][T19792] __kernfs_create_file+0x4a/0x270 [ 781.002243][T19792] sysfs_add_file_mode_ns+0x273/0x320 [ 781.007596][T19792] sysfs_merge_group+0x207/0x460 [ 781.012507][T19792] ? sysfs_remove_groups+0xb0/0xb0 [ 781.017594][T19792] dpm_sysfs_add+0xcf/0x290 [ 781.022073][T19792] device_add+0x52c/0xbd0 [ 781.026465][T19792] device_create+0x258/0x2e0 [ 781.031034][T19792] ? root_device_unregister+0x80/0x80 [ 781.036386][T19792] ? number+0xd9b/0x1040 [ 781.040675][T19792] bdi_register_va+0x94/0x600 [ 781.045328][T19792] bdi_register+0xd1/0x120 [ 781.049720][T19792] ? __device_add_disk+0x536/0x11d0 [ 781.054889][T19792] ? bdi_register_va+0x600/0x600 [ 781.059803][T19792] ? vsnprintf+0x1bfd/0x1cd0 [ 781.064371][T19792] ? __kasan_check_read+0x11/0x20 [ 781.069375][T19792] ? blk_alloc_devt+0xd4/0x320 [ 781.074120][T19792] __device_add_disk+0x5cb/0x11d0 [ 781.079121][T19792] ? device_add_disk+0x40/0x40 [ 781.083861][T19792] ? loop_add+0x3a0/0x760 [ 781.088252][T19792] ? vsprintf+0x40/0x40 [ 781.092385][T19792] device_add_disk+0x2a/0x40 [ 781.096951][T19792] loop_add+0x58f/0x760 [ 781.101084][T19792] loop_control_ioctl+0x564/0x740 [ 781.106080][T19792] ? loop_remove+0xb0/0xb0 [ 781.110471][T19792] ? __fget_files+0x310/0x370 [ 781.115125][T19792] ? security_file_ioctl+0xb1/0xd0 [ 781.120217][T19792] ? loop_remove+0xb0/0xb0 [ 781.124608][T19792] __se_sys_ioctl+0x115/0x190 [ 781.129271][T19792] __x64_sys_ioctl+0x7b/0x90 [ 781.133836][T19792] do_syscall_64+0x34/0x70 [ 781.138257][T19792] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 781.144913][T19792] RIP: 0033:0x7f6c70c9d5a9 [ 781.149740][T19792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 781.169318][T19792] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 781.177708][T19792] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 781.185654][T19792] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 781.193606][T19792] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 781.201562][T19792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 781.209603][T19792] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 781.218829][T19792] ------------[ cut here ]------------ [ 781.224341][T19792] WARNING: CPU: 0 PID: 19792 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 781.233463][T19792] Modules linked in: [ 781.237396][T19792] CPU: 0 PID: 19792 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 781.249147][T19792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 781.259271][T19792] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 781.265111][T19792] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 781.284757][T19792] RSP: 0018:ffffc90007aa7bc0 EFLAGS: 00010283 [ 781.290887][T19792] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 781.298900][T19792] RDX: ffffc9000353d000 RSI: 00000000000332d8 RDI: 00000000000332d9 [ 781.306922][T19792] RBP: ffffc90007aa7d08 R08: ffffffff82410776 R09: ffffc90007aa7610 [ 781.314922][T19792] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 781.322917][T19792] R13: ffff888152e10000 R14: ffff888159480338 R15: ffff888159480000 [ 781.330916][T19792] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 781.339974][T19792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 781.346576][T19792] CR2: 00007ff16339adc0 CR3: 000000011dab1000 CR4: 00000000003506b0 [ 781.354579][T19792] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 781.362570][T19792] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 781.370561][T19792] Call Trace: [ 781.373884][T19792] ? device_add_disk+0x40/0x40 [ 781.378656][T19792] ? loop_add+0x3a0/0x760 [ 781.382996][T19792] ? vsprintf+0x40/0x40 [ 781.387160][T19792] device_add_disk+0x2a/0x40 [ 781.391767][T19792] loop_add+0x58f/0x760 [ 781.395930][T19792] loop_control_ioctl+0x564/0x740 [ 781.400972][T19792] ? loop_remove+0xb0/0xb0 [ 781.405404][T19792] ? __fget_files+0x310/0x370 [ 781.410174][T19792] ? security_file_ioctl+0xb1/0xd0 [ 781.415302][T19792] ? loop_remove+0xb0/0xb0 [ 781.419725][T19792] __se_sys_ioctl+0x115/0x190 [ 781.424448][T19792] __x64_sys_ioctl+0x7b/0x90 [ 781.429044][T19792] do_syscall_64+0x34/0x70 [ 781.433478][T19792] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 781.439377][T19792] RIP: 0033:0x7f6c70c9d5a9 [ 781.443810][T19792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 781.463522][T19792] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 781.472044][T19792] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 781.480195][T19792] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 781.488187][T19792] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 781.496269][T19792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 781.504260][T19792] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 781.512653][T19792] ---[ end trace bcf0bbcdf35a69ad ]--- [ 781.566681][T14143] usbhid: probe of 1-1:0.0 failed with error -71 07:17:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000040c0)=[{{&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000740)="aa8acf57b81b678110273a042a35c37bfd4a25c719c30c2bb8794f978f503dc979a96c13f45e172ea789fcf39d5b8094c9191e", 0x33}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="100000000000000001000000010000001c00000000000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB], 0xe0, 0x20004090}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000d00)="4e8021bd18705be97cb81de733a7315101d8e0b906b98b60e937326312", 0x1d}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], 0x30}}, {{0x0, 0x0, &(0x7f0000001540)=[{0x0}, {&(0x7f00000011c0)="1fc92e8be2caed06cec5514b3444c4a7f66de9939112c4abb852f039ac0fcd3b6091b0a0597c8150c3f833a383fbe1ca63d6e0c813429d3a2364840201dd25e0c309bd", 0x43}, {0x0}, {&(0x7f0000001440)}], 0x4, &(0x7f0000001740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20, 0x4000890}}, {{&(0x7f0000001780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800), 0x0, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38, 0x8880}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001980)}], 0x1, &(0x7f0000001240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001d000000000067026145f43c160d94f4463c5e08a0f5d1a860bcdc1bf52a6bf82e8bd1e95bd400238e7271fe5ead5af56c88303515119ec0ebeb5e0719677d5080ae85b8feaae172beeb3374b2de50132a56e866ff81301e91112ca0d1d5b38deb7d0455651751f1b039030000b5c27c38d4b3fcd3f15b4577f73233a10c2f424f68ae533d6169cf62b421b0f745f56041070bd830161fed57446fe481578cebd6428080e0309136a55656d8cd07f332176a5ac1388d4300"/198, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32], 0x118, 0x90}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc8}}, {{&(0x7f0000002cc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f40)=[{0x0}, {0x0}, {&(0x7f0000003dc0)}], 0x3, 0x0, 0x0, 0x4000000}}], 0x7, 0x4040) (async) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000008580)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008600)={0x0, 0x0}, &(0x7f0000008640)=0xc) (async) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008940)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="1e17288b283a607f5b9b5dc51e3d933f8648b4cfa86f33cf4b34348ab6fe449329aca02725183a7028610570b003d9ada4d3f4df8b797b0ee10ad3ec7fa8bb7e8ca7c3772ce54ec1af1e4686a251d787061bd542d5c52276ddd369a876d97e39a4ace785c25170b076c917ca314d5c61860736db443a366ba3973f5308e1b9c4b55bccd534ef33ea2cc435da3982fc07331b04c9151cb80b34d3fe0e82fe8f3f3b9e5c66322ed9385fb8cf438804238fd0f44c72999a07448e01dbb2635942a7f8a393a6067543b0e681faa92f2d0f96cb1c4116fd889681101b48e47458e4f396744747cabf98253d2c88400b3571ee331888a6", 0xf4}, {&(0x7f0000000380)="d36176387304064688e15173d76494aba5fe21df00a985ba9505c8422c6f555fb957ae4ea0711e2a541e1715d967a192da0b997c771657143b9312c8c4182d31b835992c306310a4e3ba980911179ba2f3ae43e2a80401d8bdbf96fcda69f6b637a8472195d1fc83d0aa8b8667e92890c12fb903a597ffefe79fe45b136cd93d91e6523f5e27de1e4812a1bd566baec528cc5507b1ccac", 0x97}, {&(0x7f0000000040)="23c46c473020ddd2a80f63b2f11e", 0xe}, {&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000000440)="a57d65d41fdf55b1e6025d66f36b649a4d7c4f60b66c428d5c", 0x19}, {&(0x7f0000000480)="079fbc8d33065facaf3a72dc45d7ad6358d6ba250f3c0afd1349e578996005a357f1272ae1a322b157a42a2cb5a29bff61fd9241080a59feec91ff530fda00f4c7b0ba532f6fa80702266ad76cef580c436368ae61994f2a8f4b2dff85f3a03876fb56b2df17819b9f7318f8d9c956ce843a43e76141118e4d420b78993a3d642b5510694355c85ffba3613406dc33552253ad32fde2dcf5341be1cc737a6cf1", 0xa0}, {&(0x7f0000000540)="4469269c1970756b7d33a7741c69f54cf8", 0x11}, 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0x1000}, {&(0x7f0000000580)="9a155850da37fb45cc46e25b7fd970d3efc40d65ac3e39a551364a4ab5e08ce0d169cc73b45f74b82b3a5a2c6de24c56cd2647f62672f589b0bf6bcd35ca94098d231f6d475f9393e0fb1862fff6ec877c131d869e95597be7098abdfc052572de6322b2adb7669fa1758a5f33fec497029eaee33a1a494e534fb2f89227f7", 0x7f}], 0x9, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20, 0x10010}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000ac0)="0670ccdbe8c5597676493be9b83d7ff3cd4524892cee1d3296262e2a5076f881395b66486bd376f70ee99a81c4f6e82b1d73556598c66a30ba728e6e3930c766b24d480e8e1a2d5e4cf8190c27bcdd2eede889ecf80dba99777c90e23bceafd9f9e1fea338458c41a23536eaabcdc88c3118c68a19bd120b5a1f8915cb7af681ebdd4ed5367448ff444234a11716ef377725489aa4e6fc9a68775e44232a3098965402b8f1abed8a94b705a5795745f813250892044f9c13a58b55fe36ae288bedac2e4d498290998441", 0xca}, {&(0x7f0000000880)="bf2334369d18079b44c61e55a7fc0db7883bf355df3da82e0ddf6074b9fdd95d528674480c8013b7139c03ca1789a3fa0194153bcff497b925b5acd1af35adfb0630988cdb988da6190d3d433f373b70c0f63ceef3a81ce3102a70ba4d8062b05fb057ddfdaa7679384be0ca4afd3db0cdbbca", 0x73}], 0x2, &(0x7f0000000d80)=[@rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88, 0x80}}, {{&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e40)="2551b54b9f87aeb9f000aa9e5a90d2da7ab8952e15b25ce5c40b25e936ec97a6e02d0e855141daa4b6b0930c91b30df72f5236dd3a149282f4d75ad0b7", 0x3d}, {&(0x7f0000000e80)="32b7c2084568fdecbe5b282bf3cf016278ff4c76d49b56536c5dd915bbb4a9991e30d57c5e7c352edc7635fab6dbd3b402dae39ad5932499a26c8827898d3effd80c8007c449dc160a69d76073e8f9ae5bed8c0bef8f5f22786fe94d5464179bd9b86fe34323a6c5b86ef3a9c0e85aa6a0136e", 0x73}, {&(0x7f0000000f00)="d91828c84ab616ed5769e41a40c4f3ea0f708793b31257652a23c3a82cbd276dcffb44f478d230f4885aee7817a4e2aee831a7bec90a54b71695f4fdf956683a8389800fe7c236ec3ac8d3918bc5959171a286778d880b2ed163d84e43bbfc31b120187b100b1a5380", 0x69}, {&(0x7f0000000f80)="a0519f5b2a4cba91b138440e", 0xc}, {&(0x7f0000000fc0)="3814c7b3806f6d09e44281d8ed51531e8b570472d108f62c6ce63e90ac1c3a3addb43db16bd43e69b31342795d20817c5846e296ed16cd1c76622a83fe38cb7c543615707478ce6dfba2a3fc5be3df3125a93ae7c7a2aaf6c9e925636ba960ddebe10d176f58f43d8fb7aef902e1a6397d3b3ed4802746bdc1d3ff3031b0c7c0b272879a150b713e5024618ec7175c788c63b07c534951f1814355b8ea2269d26c9f01298fa4785e34f3bb40b03dd23a8286421cd91cc08df9320e8cae0052ba62", 0xc1}], 0x5, &(0x7f0000001180)=[@rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x20, 0x4000}}, {{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x2c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0xa0, 0xc060}}, {{&(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001600)="19d05465badb2142411442261083b9e929ea0fb9774f99dbfcb547aab6f6517b8fe880361045b89aace15bfb14923c0e81500ebe71c2b9cad8a84b10af621c7e3f3ce98f8d5e9dad95f5019d6f82fe1d49034b2e3c16dfe9e52a880f", 0x5c}, {&(0x7f0000001680)="f2af4a37756ba16b981067b6b40c075f9ca8e1291e30128309a32c5aee2ad04ef9f5f6ea1f708f9450dd12ca237291b9322ffd6de1be7c749c5a26edcba45381497843d0577a0bb5efe02f36e2493e61e66c6983bfcd1026908a0cf74724bd92ec90a2f681feeedfac8286807a0fc7e0c334b0939ddb809c57f0b03315064d62d9c03325ea00f234e99f4ad4ef", 0x8d}, {&(0x7f00000062c0)="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0x1000}, {&(0x7f0000001800)="571ef2c991ae3d6419dafb6b35843917993e1bcb6c9cdc690efff36c3ad924246af3809d47f35d5c87dd407006c79dccbbccd848019dfc2d26695b4a078ca209bdac4af4eb89743de24b9e6a9c58b0c7b734e94bc4047bb7ccafd23d14822b9f71ea3940700370f86ee7c97c57346e9bbdd27f52cff104f4bb9832db06a406ebf0c780cbf920f1fedd73e71f019c358a3750c1629b270aa628b485261a5c19d8", 0xa0}, {&(0x7f0000001980)="7c343f6e6a49e932f437576211a03b94380eb1300995529acbb520a328a59f917d9053a23b666d9799cc44451c6453afd40ae01a7c5201937dc4e43f62d9a8106c1c91cb445b456e37aae0948b04b01789a9838dceac0d5820fc7af6d2269cb1bb3d9a78e5fed789667bdb65d71fa4e5d156d3dd002690f4bbb2f634fe8488cc30c6c5b17fea533cf694ab0ba54dfa39d8c78777ab64", 0x96}, {&(0x7f0000001580)="ac30707ead31325bac55", 0xa}, {&(0x7f00000018c0)="4c7bdbc77675b6e5", 0x8}, {&(0x7f0000002ac0)="1c0ae41c4b873f1cc1010cc3cd661ba5d2e6bb981e9a4b4039b516961a392716f2af05e08f4a56ded33072cc0c6fd8900f97cd1c56012eac40e3e7cadaf55e8640e3725a59e4b3403e82ff823b5974fce05eeb3525e16c20acb0d47dd1098e11c83a1f3e5cba38dc1288d9b236bf9112acbd13532b6476", 0x77}], 0x8, &(0x7f0000001900)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r2]}}], 0x20, 0x20040}}, {{&(0x7f0000002bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000003d40)="fb40e4423661c3d8acfa108ecf2df61925eb1dcae833670d1b91a683c6e6203b5592597cfff0918dd2beb31c45fc65a660e2aa170d6d00d16fc41c40a3c13b90a5ce3b2a8b01fd65e0900ef7aebaf48a3ce3570b35d8dd4a7bc3595b5fb5dd613caa6607db08d7662150c8fcf7fbf89a12d786d5965da02ed58479ee4d611a6bbc10d0032361eb5cfbaa3cfa0b1b8407c05e636a2108cc907af3a0e27eb5bceafa98da1e4b9e606fe817c56d24a674565837b4d4d60ffdc3b78b906049f7d8f3f984", 0xc2}], 0x1, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x48, 0x42040}}, {{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f00000072c0)="caaeb05bdd86a84ecbcb672f90d77d1c6c75633dc223c1284a3afc61710bd1dff4ec6140bd2e5af19b5dd32831bfb79f422dc2e53b938afa095731aa21dbf6ad1a4c9c59ee01f00255729d89fa24e2541fb6688c2fb3b7d847acf5d5d12eb17cd2d8da8af15e5e03c539c9271b7e49eaa7871250116a21894547", 0x7a}, {&(0x7f0000007340)="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", 0x1000}, {&(0x7f0000008340)="f7f74d3c5f7e3b29b5e13617d088201b598509d2f3add59b4bc7adf4a5e93facb7d30db5e85f785693bbb2de269ff6499f35cdc44b78c6e3fafdd0ce36f90e76a5c83d4c30b7830c5c66d962c0d52a8a75dc89d4507082968c32ce5de6750b9ccda012afd14ce48cadffeb066cbf0094c1f6df00c88f8b437ab369b30730df881d2813f28ee25149aee57c39dcdb1a7dcbfefe4e588e4b21c11d", 0x9a}], 0x3, &(0x7f0000008680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r3]}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}], 0xb8, 0x20000000}}, {{&(0x7f0000008740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008900)=[{&(0x7f00000087c0)="828cd6406f841be0b977f40b7217f9e4fa837c29c2d5c9a53a4737450303696a2a8802d854af4669a8fe4725a6ecc1c0b5685ff7a92b6a4cf6998d1bbc1a548c8773ec44a8dcaa37", 0x48}, {&(0x7f0000008840)="53f413c45610fc33445b3d1ca0f4e8e9cd5adfe478ac75aefd672d9e8ac190242ecea20c9a05e2829980a2c7c1864753100b595d035fb1c34426a00eb4df4af7bc3917ac2c359ccdd5f694fcb925e1f4413a9e4de25d6a4c4b1dd0220079bf73c6ad095d39d4c302e911277422fc04a923613ce29820f91090eb6c12c14b9068f2c555f180ecee0084b201c188b4fe4f7c90ee41d3b0e50d783fcf5d2c3a6b19230a2a20c6d09c269f7bb6f5c8a38269c93a50b434e05f", 0xb7}], 0x2, 0x0, 0x0, 0x8080}}], 0x8, 0x20004801) (async) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x161842, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x5603d}], 0x1) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, 0x0) (async) ftruncate(0xffffffffffffffff, 0xffffff) [ 781.669879][T14143] usb 1-1: USB disconnect, device number 2 07:17:19 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000001700)=0x4) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x1, r4}) r5 = syz_clone(0x0, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r5, &(0x7f0000001540)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0xe3}, {0x0}], 0x2, 0x0) r6 = dup2(r0, 0xffffffffffffffff) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ff0000/0xd000)=nil, 0xd000}, 0x1}) 07:17:19 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 52) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 781.894053][T19817] FAULT_INJECTION: forcing a failure. [ 781.894053][T19817] name failslab, interval 1, probability 0, space 0, times 0 [ 781.906773][T19817] CPU: 0 PID: 19817 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 781.918464][T19817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 781.928752][T19817] Call Trace: [ 781.932030][T19817] dump_stack_lvl+0x1e2/0x24b [ 781.936696][T19817] ? panic+0x7d7/0x7d7 [ 781.940742][T19817] ? bfq_pos_tree_add_move+0x43e/0x43e [ 781.946175][T19817] dump_stack+0x15/0x17 [ 781.950309][T19817] should_fail+0x3c0/0x510 [ 781.954703][T19817] __should_failslab+0x9f/0xe0 [ 781.959459][T19817] should_failslab+0x9/0x20 [ 781.963949][T19817] kmem_cache_alloc+0x3f/0x300 [ 781.968697][T19817] ? __kernfs_new_node+0xdb/0x6e0 [ 781.973702][T19817] __kernfs_new_node+0xdb/0x6e0 [ 781.978539][T19817] ? __kasan_check_write+0x14/0x20 [ 781.983630][T19817] ? mutex_lock+0xb2/0x1e0 [ 781.988024][T19817] ? mutex_trylock+0x180/0x180 [ 781.992768][T19817] ? kernfs_new_node+0x170/0x170 [ 781.997684][T19817] ? __kasan_check_write+0x14/0x20 [ 782.002776][T19817] ? mutex_unlock+0x29/0xf0 [ 782.007254][T19817] ? kernfs_activate+0x409/0x420 [ 782.012169][T19817] kernfs_new_node+0x97/0x170 [ 782.016826][T19817] __kernfs_create_file+0x4a/0x270 [ 782.021918][T19817] sysfs_add_file_mode_ns+0x273/0x320 [ 782.027268][T19817] sysfs_merge_group+0x207/0x460 [ 782.032183][T19817] ? sysfs_remove_groups+0xb0/0xb0 [ 782.037269][T19817] dpm_sysfs_add+0xcf/0x290 [ 782.041749][T19817] device_add+0x52c/0xbd0 [ 782.046054][T19817] device_create+0x258/0x2e0 [ 782.050616][T19817] ? root_device_unregister+0x80/0x80 [ 782.055961][T19817] ? sched_clock+0x3a/0x40 [ 782.060351][T19817] ? sched_clock+0x3a/0x40 [ 782.064744][T19817] bdi_register_va+0x94/0x600 [ 782.069392][T19817] bdi_register+0xd1/0x120 [ 782.073784][T19817] ? irq_exit_rcu+0x9/0x10 [ 782.078179][T19817] ? __device_add_disk+0x536/0x11d0 [ 782.083348][T19817] ? bdi_register_va+0x600/0x600 [ 782.088265][T19817] ? __kasan_check_read+0x11/0x20 [ 782.093264][T19817] ? blk_alloc_devt+0xd4/0x320 [ 782.098091][T19817] __device_add_disk+0x5cb/0x11d0 [ 782.103091][T19817] ? device_add_disk+0x40/0x40 [ 782.107827][T19817] ? loop_add+0x3a0/0x760 [ 782.112131][T19817] ? vsprintf+0x40/0x40 [ 782.116260][T19817] device_add_disk+0x2a/0x40 [ 782.120829][T19817] loop_add+0x58f/0x760 [ 782.124967][T19817] loop_control_ioctl+0x564/0x740 [ 782.129965][T19817] ? loop_remove+0xb0/0xb0 [ 782.134353][T19817] ? __fget_files+0x310/0x370 [ 782.139013][T19817] ? security_file_ioctl+0xb1/0xd0 [ 782.144100][T19817] ? loop_remove+0xb0/0xb0 [ 782.148496][T19817] __se_sys_ioctl+0x115/0x190 [ 782.153164][T19817] __x64_sys_ioctl+0x7b/0x90 [ 782.157737][T19817] do_syscall_64+0x34/0x70 [ 782.162226][T19817] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 782.168095][T19817] RIP: 0033:0x7f6c70c9d5a9 [ 782.172491][T19817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 782.192262][T19817] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 782.200653][T19817] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 782.208601][T19817] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 782.216551][T19817] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 782.224675][T19817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 782.232622][T19817] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 782.241931][T19817] ------------[ cut here ]------------ [ 782.247393][T19817] WARNING: CPU: 0 PID: 19817 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 782.256520][T19817] Modules linked in: [ 782.261338][T19817] CPU: 0 PID: 19817 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 782.274377][T19817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 782.284466][T19817] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 782.290283][T19817] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 782.309913][T19817] RSP: 0018:ffffc90000cc7bc0 EFLAGS: 00010283 [ 782.316011][T19817] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 782.324003][T19817] RDX: ffffc9000353d000 RSI: 0000000000033ea1 RDI: 0000000000033ea2 [ 782.331997][T19817] RBP: ffffc90000cc7d08 R08: ffffffff82410776 R09: ffffc90000cc7610 [ 782.339975][T19817] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 782.347972][T19817] R13: ffff88810d41a000 R14: ffff88811b4c2338 R15: ffff88811b4c2000 [ 782.355969][T19817] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 782.364978][T19817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 782.371578][T19817] CR2: 00007f6c6fdcfff8 CR3: 000000011dab1000 CR4: 00000000003506b0 [ 782.379670][T19817] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 782.387667][T19817] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 782.395668][T19817] Call Trace: [ 782.399014][T19817] ? device_add_disk+0x40/0x40 [ 782.403850][T19817] ? loop_add+0x3a0/0x760 [ 782.408206][T19817] ? vsprintf+0x40/0x40 [ 782.412398][T19817] device_add_disk+0x2a/0x40 [ 782.417009][T19817] loop_add+0x58f/0x760 [ 782.421193][T19817] loop_control_ioctl+0x564/0x740 [ 782.426234][T19817] ? loop_remove+0xb0/0xb0 [ 782.430692][T19817] ? __fget_files+0x310/0x370 [ 782.435466][T19817] ? security_file_ioctl+0xb1/0xd0 [ 782.440582][T19817] ? loop_remove+0xb0/0xb0 [ 782.445136][T19817] __se_sys_ioctl+0x115/0x190 [ 782.449828][T19817] __x64_sys_ioctl+0x7b/0x90 [ 782.454456][T19817] do_syscall_64+0x34/0x70 [ 782.458975][T19817] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 782.464896][T19817] RIP: 0033:0x7f6c70c9d5a9 [ 782.469321][T19817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 782.488944][T19817] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 782.497400][T19817] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 782.505392][T19817] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 782.513390][T19817] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 782.521378][T19817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 782.529444][T19817] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 782.537456][T19817] ---[ end trace bcf0bbcdf35a69ae ]--- 07:17:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 782.719450][ T24] audit: type=1400 audit(1665299840.099:381): avc: denied { lock } for pid=19810 comm="syz-executor.4" path="socket:[72810]" dev="sockfs" ino=72810 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 782.743647][ T9615] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 782.760841][T14143] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 783.010717][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 783.012690][T14143] usb 1-1: Using ep0 maxpacket: 16 [ 783.140776][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 783.140787][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 783.140814][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 783.151761][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 783.162888][T14143] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 783.172392][ T9615] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 783.182280][T14143] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 783.194816][ T9615] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 783.207752][T14143] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.216636][ T9615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 783.228896][T14143] usb 1-1: config 0 descriptor?? [ 783.234349][ T9615] usb 3-1: config 0 descriptor?? [ 783.491242][T19775] udc-core: couldn't find an available UDC or it's busy [ 783.498176][T19775] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 783.502760][T19785] udc-core: couldn't find an available UDC or it's busy [ 783.512669][T19785] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 783.741330][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.748785][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.756293][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.763626][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.770963][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.771573][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.779519][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.785459][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.792833][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.799946][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.807093][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.814275][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.821396][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.828620][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.835783][ T9615] microsoft 0003:045E:07DA.006B: unknown main item tag 0x0 [ 783.842965][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.850339][ T9615] microsoft 0003:045E:07DA.006B: No inputs registered, leaving [ 783.857309][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.865494][ T9615] microsoft 0003:045E:07DA.006B: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 783.872144][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.883521][ T9615] microsoft 0003:045E:07DA.006B: no inputs found [ 783.890790][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.897110][ T9615] microsoft 0003:045E:07DA.006B: could not initialize ff, continuing anyway [ 783.904303][T14143] microsoft 0003:045E:07DA.006C: unknown main item tag 0x0 [ 783.920306][T14143] microsoft 0003:045E:07DA.006C: No inputs registered, leaving [ 783.929256][T14143] microsoft 0003:045E:07DA.006C: hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 783.940700][T14143] microsoft 0003:045E:07DA.006C: no inputs found [ 783.948615][T19775] udc-core: couldn't find an available UDC or it's busy [ 783.955693][T14143] microsoft 0003:045E:07DA.006C: could not initialize ff, continuing anyway [ 783.955795][T19775] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 783.974679][ T9615] usb 3-1: USB disconnect, device number 45 [ 783.987389][T14143] usb 1-1: USB disconnect, device number 3 07:17:21 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000001180)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x303, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x3, 0x1, 0x2, 0x80, {0x9, 0x21, 0xf, 0x81, 0x1, {0x22, 0x494}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0xff, 0xf8}}}}}]}}]}}, &(0x7f0000001480)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x250, 0x3f, 0x1, 0x9, 0x20, 0x6}, 0x53, &(0x7f0000001200)={0x5, 0xf, 0x53, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x1, 0x2, 0xf948}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x5, 0x7ff}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x0, 0xf, 0x0, [0x807f3f, 0xff000f, 0xc0]}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0xc, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "8633f76b267afe1ca73dbad5afbe0826"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x3, 0x6, 0x2}]}, 0x4, [{0x2, &(0x7f0000001280)=@string={0x2}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x455}}, {0xb1, &(0x7f0000001300)=@string={0xb1, 0x3, "b1deda601c8fea234719b82bc766097ac6a30a57c050fd7f177087683b18852ba8a64c8957b3205b7576590cae3d4e3302483b218b7f0aab90e48e19fb2e37d990bceb8d0d5cd31bf2070acb0bd628b75a0f14379bbb8789cbc6ddb1eaa291849fbc4841b0ef7b5c32663ee989cdbda0a85259242fe537aeb13d846e5b0d184278a4922d1b40ecab3cb74c7cddb64777d0c662168ee0c331ec3459e31a68ca2ad76c223832e6b57af53aed2ea80af8"}}, {0x85, &(0x7f00000013c0)=@string={0x85, 0x3, "7c63e0ef749e63143cf8b7e48640a589edfb9c430005b6dce564042e1c5eedb64d33c46d8a439278e051345e777394d154578dc384c917ea951a6e097e67d7c11e1cb70b3d5761f9b3bb3d275012825245e8b4444fa91a6045375334c42269b5b87e00f5d86f05ec54637ebc6146d3926b9c37a75061a4047e69a46d5619f083111c18"}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_connect(0x4, 0x573, &(0x7f0000000200)={{0x12, 0x1, 0x310, 0x58, 0xa5, 0x71, 0x7f, 0x12d1, 0x2956, 0xb658, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x561, 0x2, 0x9, 0xb2, 0x20, 0x1f, [{{0x9, 0x4, 0x8c, 0xff, 0x0, 0xff, 0x1, 0x7c, 0x40, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "3d9c792cb6e0"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3dc, 0x3, 0x6}, {0x6, 0x24, 0x1a, 0x6, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @obex={0x5, 0x24, 0x15, 0xfff7}, @mdlm={0x15, 0x24, 0x12, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x40}]}, @hid_hid={0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xd1b}}]}}, {{0x9, 0x4, 0x73, 0x7, 0xc, 0x78, 0xe5, 0x42, 0x3f, [@generic={0xff, 0x0, "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"}, @uac_as={[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x3f, 0x7, "91", "71fa3e"}, @as_header={0x7, 0x24, 0x1, 0xf1, 0x7f, 0x1}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x52, 0x4, 0x8, 0x6, "83d6992846b5626f"}]}], [{{0x9, 0x5, 0x1, 0x8, 0x8, 0xfb, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x7, 0x7f, 0x81}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x7, 0xd0, 0x1f, [@generic={0xd2, 0x31, "ca2cb83d1c01f82e51507678fd4596db5ae1939ad7414289bd24f633c533f5050aeacf05c6829a328a662f4187cbeee2f52f444bd7575d52d37903ae3bce99376c4d2eb6ba235aed3ee7601cfb148cfbcfdb7046d6c67e2a0142a210ab3fa8996462f983eda4244f16c341341822922599643850bed27119c56ea285624a2e65acea2c20f9b582006154fa54c665da1719feae663a88e5d1d4f7428f46f43e7cb82dcf0fab97ac6cd6961253c1e245f1c3237b6ef235346617df08eb12d77321efeea8ec2080e69c0e4f8ab9fd24c059"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x10, 0x80, 0x4, 0xf9, [@generic={0xbe, 0x22, "0edab4aafbf3e2a1fa5858c68066ad929426265ad75b2f44fb94802dab26138ba2ce4d3dbaae4657b8802789f7f8bbb3deef7dfba85c3f36397f42f0b4df7c9c53c2c5f5fc58ee6bd083647f2d13f9c848d1919075368be2f92969911b940cce4436b5e51d76382ddad0e47cfe252c7c81e5cd54406a8328696a4f78f1ef052b942cb84a28bce740ca45be53c34bcd927bc2f303da0b2c9bf3d968e8aba9eea299c72d4b3d40ff594f30f0a50873640527e925a4c31446d39bf435f2"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x5, 0x5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x4}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x20, 0x6, 0x8, [@generic={0x99, 0x4, "2a14f97d4284e404b9a79dfe2df3db4871f0ee6f2264c81d9185b72fd2e808337e1b64547cc32f2eae9e78009196c04b1b81778e033885cef15ab1ae94baac91fdfd2f0716fd4c2e3d1c76db3f62431f152b61c06de48347427b4cc07758cbc7b2112605bb4a23af4718c25a4b54532d2fece9ab7b55346c1cf8a72c1deb2c8ca29c1ca597c4d141b6908c3b46585a52adfcc3d5ea914f"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x0, 0xf8, 0x10, [@generic={0x39, 0x13, "bff8d9ba4f07354c6a05ebe27fe75e6b642d5cc3d2f8c4852c0762609c4fa54686200fcbacd83266a3cce7f56290940948af07596a0df5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x3f}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7d, 0x81, 0x4}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x1, 0xff, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x5}]}}, {{0x9, 0x5, 0xc, 0x2, 0x40, 0x3, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x48}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x9, 0x7, 0xc0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x80, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x3f}]}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x7f, 0x81, 0x3, [@generic={0xbb, 0x8, "52d25b0dbf5a8c832c3214d685f0a2cca1c33d8f8c37fee4280c16af2061842796b1161be4b4cce6ad1b5561616cb155e3df19e340c01a99ad4b1af29721c5e6cccec88db1f9ed9c1618d74caf09e310028f66539085e2f09dd6b1a54352b559ccaa54e8aea501ade69b51e3c188bac71ab9ad2029e02deb8e4abe492245240a4767b01d00853c66011801c23b70894a01a952aba8b1dd1f357f04a580b58d147e10978fab059f7c3fb259b44eec8839187cc1828fa3a9e05e"}]}}]}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x4, 0x11, 0xe3, 0xff, 0x80}, 0x1b, &(0x7f00000000c0)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0x39, 0x9, 0x1, 0x7}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x84, 0x80, 0x3, 0xfd}]}, 0x9, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x813}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1441}}, {0x4e, &(0x7f0000000780)=ANY=[@ANYBLOB="4e030c779fc3106f9e7c8c9221cc8c9198e07a6fbbaab1edf6d2813297595464f5e627470d6936a68852be6fcd057d2ac05ee3e3b21b2dc982e1e7a987a5d47fc3b8969838bd433f9a95f0"]}, {0x71, &(0x7f0000000800)=@string={0x71, 0x3, "063263c2c5c41a361be7ee303858d31d487371c54db4687545e9099e8bb22e03b68332185c1a6c9adedc9f9fe65c5b9f18f92413a204f2033b0eeb7c4a4e346a5b1d844d828f04d8bcd617aa35e848b7adbae759c4b228ed263f6da079acd3d7f62048594bf1777aaf9689239aee5d"}}, {0xf0, &(0x7f0000000880)=@string={0xf0, 0x3, "65ba0461e6ff437e7fbffbd0da836f912ec867e598d6202bac2ce6783c1a001284e37e89cb595e724b6168dabf621394bafb2c8438b63bb61e251aee0051e2f757525ed83d1f8af59c48e2e439a9b499965f41482d565e5b19c996c4a27cd259d14f7bfa17e3ae743819c1ccd46263ca981339a7a24ee6e8bdebd076360b79d67ad4e1149651aa755b81937195dc8fe24842a0534229fc4475e1ad5abddde30905187a7303c53bd7dedd598004e3c45586d66e3090ff962ac76be01a9201427c3ba13f76e1458dbc9f6c98c1a031fbe64f138d3d05e5609624fc2c549fdb222ace371c1956cc6ea7563b87c4f760"}}, {0xd2, &(0x7f0000000980)=@string={0xd2, 0x3, "6106a300f0301c55b336c877a0febd7ecf5d0f658e9c8031d17f181cfa322effd2c7c054feb763e22b71019cc6d4b6a393564283c02b914440527410152de52f989182c62635053dc357ae82d10ea4f8f1ccb95578ef00a1c0fb91f9759ef38500cf53c4dec7e1cf76cac677171561d604249bc6751c0ba4608fbfeb799cfbf9ae2907ffd2856e50554cbf29212aae86a0ad54d8fb62893ef8aee533fdbfb7bf2f437e2e98cbbc8e0a1159ecfe81c4ce33740eb68edc565b1c16678ed000d899ac0b5c1aa0ccc404a18e6d1a6bddd895"}}, {0x36, &(0x7f0000000180)=@string={0x36, 0x3, "e0a5f4a17976e4f598686bc158c8ee156273eb5b7936ca33a3935327d3f6cbbb618e1c3286039de8eee86e380045fca6ff2958d0"}}, {0x6c, &(0x7f0000000a80)=@string={0x6c, 0x3, "1026804a10418ba35e200b3768e0d4bb6b575cacfdae4cebf71f4acaa42cbffe25313ae0b23c9f4deccd3d48f54e1f55d88e5f6a6eedb9a87449f1fb3aced5c856d356d7ff233fd209dc34e49f07cdc2851ea78855ddef674dd02033224f5e2fa3546b0013d2439dc2b1"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x500a}}]}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) (async) syz_usb_connect$cdc_ncm(0x2, 0xce, &(0x7f0000000c00)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbc, 0x2, 0x1, 0x81, 0x90, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "4a90dd8b4f1d"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8, 0xff00, 0x5}, {0x6, 0x24, 0x1a, 0x2a, 0x24}, [@mdlm_detail={0x5a, 0x24, 0x13, 0x0, "1c2bacf34c5ec9797c0213023e4a96f6e581380919127544e69551cf3a409c0fe8da0f6a0da300685c71fe3c1cdb8458aa5cb3fcbeac38be41b780e03b09f78479b20c79e41b76fae139a139ba4db883b8c07bc68a7b"}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x5f, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x5, 0x9}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x310, 0x4, 0x61, 0x6, 0x40, 0x3f}, 0x107, &(0x7f0000000d40)={0x5, 0xf, 0x107, 0x3, [@generic={0xe4, 0x10, 0xa, "ff77ab61faf6c23d72d044067c7ed51e5f5113ab3aacb0246b8d2bdd08e434c732974f4886dbfbd4aabd84615d5b192afbb7908b56c00ae3dd992d14626105b72e8c04e0e0c2eaaaca11dff00c1588a9bf80419a09062400f6da24079bd743775ba3075e1797f82bfe429e3b0d7b991567cd18dde89f88fa39c9cd679b85cd9c3f4dfca11caeeb25f228f06e7c84e1bc3a02904f1dc1a4df32f745fa2e0f25b3352cebfcaaeeb8abc870b6530d05c5abf12a297e146d4c0171a978712687ad8402ea3c6394b27c33f47bdd2ffb71e29d02796539cf7190e2e9f4640f1aa6bf6956"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x7, 0x20, 0x6e4}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x8001, 0xf, 0x60, [0xc0, 0xc000]}]}, 0x6, [{0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x44f}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x2001}}, {0xcd, &(0x7f0000000f40)=@string={0xcd, 0x3, "78e0df328330dabf44081a9b3ded1231b994c30d1797fb015d3929f45bee6b402aa586f88df30c7bb6a7ebb3bbcea7665ee43f002e0dd7b58ab2f5c4e703fe5b894e49a6219e6a97763162fe2c0180e6b20604c923cb364ecdcb17d1e6754f38f600e3cf3c40dbe513a725173b10587072f5bb0405672c98b9d793bb327e5a53766137a92e4604036d18a9b46d6824a9e4c96504e325455a182c2e3f6d5ff9a6f6531b3f3c33b3f2532a505daf7fe0e2a608f68a9617c890d8b7e1d7a237160dc8f5d00f5220e10bdf9f8d"}}, {0x48, &(0x7f0000001040)=@string={0x48, 0x3, "710e03dd6307bf69a8753ea1f07fcb92343e2373bf38ce0b6065181bc1b1a0306495ef6d7385aefdc9ea8005b6a5112e4094c853017e4fc7d1ce3631dbe0914a4a2cf8270131"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x2001}}]}) 07:17:21 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 53) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:21 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000600)={0x24, &(0x7f00000004c0)={0x0, 0x0, 0x48, {0x48, 0x7, "a3c3c5f066b6272dcfb6eb8fe72a9051e292f261c02889e60f45e407b860ce9542e3219825fc10ae202168a1a7488ee15e200ab7c8a86642aefef3e719a14e926bf8d8b3534d"}}, &(0x7f0000000540)={0x0, 0x3, 0x22, @string={0x22, 0x3, "daa0b56e04b086c63e1f4e08dcd3f98c5ce9efb5e94160c205643d903fb4d08c"}}, &(0x7f0000000580)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x4, "53825729"}, @main=@item_4={0x3, 0x0, 0xc, "f5bfe6eb"}]}}, &(0x7f00000005c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x1, 0x1, {0x22, 0x523}}}}, &(0x7f00000007c0)={0x2c, &(0x7f0000000640)={0x20, 0x15, 0xe, "2bc1a1e44909520e0cae20544b30"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000700)={0x20, 0x1, 0x4a, "02a1565dc22c597946b8c7bb0ea249a44838a9d376a239ac9fb6c5b8bb2f4eba655b40ff28c95ecf38af976b1370f151609df0f3ce326322f302eef284900b6cadd961b2d3c2edc00191"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0x80}}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f00000000c0)={0x40, 0xd, 0xde, {0xde, 0xb, "15a821cd0b203f6ca8236a33afd7a1f5e7e48df213e194b3120f45996639f92ad534e10145d8f0e064134075deac497e2c07b655b7b995210fa99eef46bbd97c54cb50c07baeecc36ee36c7b1bdc8650de40c24976008c4a6a6bceecadc22301f5a3a8913af2869e3e9d331d75bed05e38d55d8865bb4738ed1759324fda8bdf83298adacb1373e89604ab05d73fe593d8101e205baf752932803b97e19587e99f408d04e3acf45d1fc6bdf9bc879e79a8100dd7f12607671d73983101da0e23dcc1bdd8d8fbce78929ec7c5b1b8b6609f1cc78a9f2d5855cc518abb"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x429}}, &(0x7f0000000200)={0x0, 0x22, 0x20, {[@global=@item_012={0x0, 0x1, 0x4}, @main=@item_4={0x3, 0x0, 0xb, "a90a0100"}, @global=@item_012={0x1, 0x1, 0x7, '%'}, @local=@item_012={0x2, 0x2, 0x9, "0eb0"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_4={0x3, 0x2, 0xa, "f8752990"}, @global=@item_012={0x0, 0x1, 0x1}, @main=@item_4={0x3, 0x0, 0x9, "86b541e1"}, @global=@item_012={0x2, 0x1, 0x7, 'Zt'}, @main=@item_4={0x3, 0x0, 0x8, "e567c25d"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x0, 0x1, {0x22, 0x5}}}}, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x53, "e17cf08f00bcfc1ad43f75e3fddd72d3ad31e35c8c4b1dd219f40bbc306ed6bc4bddae4613fb76a58cedc3715ca716076afd4187db1f6cd7664a98bb263b7c56a61cfdb40b51707b54c9c2ab0a339a2b64a63d"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6e}, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0], &(0x7f0000000440)={0x20, 0x3, 0x1}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:21 executing program 5: write$tcp_congestion(0xffffffffffffffff, &(0x7f0000000180)='cdg\x00', 0x4) (async) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) (async) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900), 0x0, &(0x7f0000002140)=ANY=[@ANYRES8, @ANYRESHEX=r2, @ANYBLOB, @ANYRES16, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESOCT=r3, @ANYBLOB="9c004000000000001e00000001530000", @ANYRES32, @ANYRESDEC=r1, @ANYBLOB="000000001400000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYRES8=r1, @ANYBLOB="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"], 0xa0, 0x10}}], 0x1, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, 0x0) (async) getgid() (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, 0x4004080}}, {{&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x8000}}], 0x3, 0x0) (async) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) copy_file_range(r1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffff9, 0x20, 0x0) (async) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async) connect$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 07:17:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000001700)=0x4) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x1, r4}) r5 = syz_clone(0x0, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r5, &(0x7f0000001540)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0xe3}, {0x0}], 0x2, 0x0) r6 = dup2(r0, 0xffffffffffffffff) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ff0000/0xd000)=nil, 0xd000}, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) (async) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) getpid() (async) sched_setscheduler(r4, 0x1, &(0x7f0000001700)=0x4) (async) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x1, r4}) (async) syz_clone(0x0, 0x0, 0x3f, 0x0, 0x0, 0x0) (async) process_vm_writev(r5, &(0x7f0000001540)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0xe3}, {0x0}], 0x2, 0x0) (async) dup2(r0, 0xffffffffffffffff) (async) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ff0000/0xd000)=nil, 0xd000}, 0x1}) (async) [ 784.490343][T19828] udc-core: couldn't find an available UDC or it's busy [ 784.503936][T19832] udc-core: couldn't find an available UDC or it's busy [ 784.512475][T19828] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 784.512732][T19832] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 784.592174][T19842] FAULT_INJECTION: forcing a failure. [ 784.592174][T19842] name failslab, interval 1, probability 0, space 0, times 0 [ 784.604819][T19842] CPU: 0 PID: 19842 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 784.616681][T19842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 784.626711][T19842] Call Trace: [ 784.629980][T19842] dump_stack_lvl+0x1e2/0x24b [ 784.634632][T19842] ? panic+0x7d7/0x7d7 [ 784.638674][T19842] ? bfq_pos_tree_add_move+0x43e/0x43e [ 784.644104][T19842] ? selinux_kernfs_init_security+0x1a8/0x760 [ 784.650145][T19842] dump_stack+0x15/0x17 [ 784.654277][T19842] should_fail+0x3c0/0x510 [ 784.658666][T19842] __should_failslab+0x9f/0xe0 [ 784.663401][T19842] should_failslab+0x9/0x20 [ 784.667875][T19842] kmem_cache_alloc+0x3f/0x300 [ 784.672619][T19842] ? __kernfs_new_node+0xdb/0x6e0 [ 784.677708][T19842] __kernfs_new_node+0xdb/0x6e0 [ 784.682570][T19842] ? __kasan_check_write+0x14/0x20 [ 784.687653][T19842] ? mutex_lock+0xb2/0x1e0 [ 784.692044][T19842] ? mutex_trylock+0x180/0x180 [ 784.696782][T19842] ? kernfs_new_node+0x170/0x170 [ 784.701801][T19842] ? __kasan_check_write+0x14/0x20 [ 784.706885][T19842] ? mutex_unlock+0x29/0xf0 [ 784.711362][T19842] ? kernfs_activate+0x409/0x420 [ 784.716358][T19842] kernfs_new_node+0x97/0x170 [ 784.721008][T19842] __kernfs_create_file+0x4a/0x270 [ 784.726093][T19842] sysfs_add_file_mode_ns+0x273/0x320 [ 784.731438][T19842] sysfs_merge_group+0x207/0x460 [ 784.736350][T19842] ? sysfs_remove_groups+0xb0/0xb0 [ 784.741522][T19842] dpm_sysfs_add+0xcf/0x290 [ 784.746001][T19842] device_add+0x52c/0xbd0 [ 784.750311][T19842] device_create+0x258/0x2e0 [ 784.754908][T19842] ? irqentry_exit+0x50/0x60 [ 784.759483][T19842] ? sysvec_reschedule_ipi+0x84/0x160 [ 784.764826][T19842] ? root_device_unregister+0x80/0x80 [ 784.770174][T19842] bdi_register_va+0x94/0x600 [ 784.774928][T19842] bdi_register+0xd1/0x120 [ 784.779320][T19842] ? irqentry_exit+0x50/0x60 [ 784.783884][T19842] ? __device_add_disk+0x536/0x11d0 [ 784.789053][T19842] ? bdi_register_va+0x600/0x600 [ 784.793962][T19842] ? blk_alloc_devt+0xd4/0x320 [ 784.798697][T19842] __device_add_disk+0x5cb/0x11d0 [ 784.803698][T19842] ? device_add_disk+0x40/0x40 [ 784.808528][T19842] ? loop_add+0x3a0/0x760 [ 784.812836][T19842] ? vsprintf+0x40/0x40 [ 784.816965][T19842] device_add_disk+0x2a/0x40 [ 784.821527][T19842] loop_add+0x58f/0x760 [ 784.825653][T19842] loop_control_ioctl+0x564/0x740 [ 784.830650][T19842] ? loop_remove+0xb0/0xb0 [ 784.835045][T19842] ? __fget_files+0x310/0x370 [ 784.839717][T19842] ? security_file_ioctl+0xb1/0xd0 [ 784.844809][T19842] ? loop_remove+0xb0/0xb0 [ 784.849229][T19842] __se_sys_ioctl+0x115/0x190 [ 784.853890][T19842] __x64_sys_ioctl+0x7b/0x90 [ 784.858464][T19842] do_syscall_64+0x34/0x70 [ 784.862861][T19842] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 784.868835][T19842] RIP: 0033:0x7f6c70c9d5a9 [ 784.873239][T19842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 784.892833][T19842] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 784.901229][T19842] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 784.909175][T19842] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 784.917209][T19842] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 784.925243][T19842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 784.933274][T19842] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 784.942547][T19842] ------------[ cut here ]------------ [ 784.948048][T19842] WARNING: CPU: 0 PID: 19842 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 784.957168][T19842] Modules linked in: [ 784.961106][T19842] CPU: 0 PID: 19842 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 784.972883][T19842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 784.983006][T19842] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 784.988829][T19842] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 785.008501][T19842] RSP: 0018:ffffc9000631fbc0 EFLAGS: 00010287 [ 785.014634][T19842] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 785.022630][T19842] RDX: ffffc9000353d000 RSI: 0000000000034358 RDI: 0000000000034359 [ 785.030620][T19842] RBP: ffffc9000631fd08 R08: ffffffff82410776 R09: ffffc9000631f610 [ 785.038635][T19842] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 785.046638][T19842] R13: ffff88811d927000 R14: ffff88811d926338 R15: ffff88811d926000 [ 785.055178][T19842] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 785.064203][T19842] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 785.070894][T19842] CR2: 00007f6c6fdcfff8 CR3: 000000010a59f000 CR4: 00000000003506b0 [ 785.078880][T19842] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 785.086875][T19842] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 785.094914][T19842] Call Trace: [ 785.098222][T19842] ? device_add_disk+0x40/0x40 [ 785.103011][T19842] ? loop_add+0x3a0/0x760 [ 785.107355][T19842] ? vsprintf+0x40/0x40 [ 785.111540][T19842] device_add_disk+0x2a/0x40 [ 785.116146][T19842] loop_add+0x58f/0x760 [ 785.120328][T19842] loop_control_ioctl+0x564/0x740 [ 785.125387][T19842] ? loop_remove+0xb0/0xb0 [ 785.129824][T19842] ? __fget_files+0x310/0x370 [ 785.134529][T19842] ? security_file_ioctl+0xb1/0xd0 [ 785.139649][T19842] ? loop_remove+0xb0/0xb0 [ 785.144088][T19842] __se_sys_ioctl+0x115/0x190 [ 785.148868][T19842] __x64_sys_ioctl+0x7b/0x90 [ 785.153506][T19842] do_syscall_64+0x34/0x70 [ 785.157949][T19842] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 785.163861][T19842] RIP: 0033:0x7f6c70c9d5a9 [ 785.168286][T19842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 785.187932][T19842] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 785.196384][T19842] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 785.204448][T19842] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 785.213147][T19842] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.221139][T19842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 785.229120][T19842] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 785.237143][T19842] ---[ end trace bcf0bbcdf35a69af ]--- 07:17:22 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 54) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x208e24b) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000001700)=0x4) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x1, r4}) (async) r5 = syz_clone(0x0, 0x0, 0x3f, 0x0, 0x0, 0x0) process_vm_writev(r5, &(0x7f0000001540)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0xe3}, {0x0}], 0x2, 0x0) r6 = dup2(r0, 0xffffffffffffffff) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ff0000/0xd000)=nil, 0xd000}, 0x1}) [ 785.526008][T19877] FAULT_INJECTION: forcing a failure. [ 785.526008][T19877] name failslab, interval 1, probability 0, space 0, times 0 [ 785.538797][T19877] CPU: 0 PID: 19877 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 785.550490][T19877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 785.560520][T19877] Call Trace: [ 785.563795][T19877] dump_stack_lvl+0x1e2/0x24b [ 785.568447][T19877] ? panic+0x7d7/0x7d7 [ 785.572492][T19877] ? bfq_pos_tree_add_move+0x43e/0x43e [ 785.577925][T19877] dump_stack+0x15/0x17 [ 785.582061][T19877] should_fail+0x3c0/0x510 [ 785.586452][T19877] __should_failslab+0x9f/0xe0 [ 785.591193][T19877] should_failslab+0x9/0x20 [ 785.595673][T19877] kmem_cache_alloc+0x3f/0x300 [ 785.600411][T19877] ? __kernfs_new_node+0xdb/0x6e0 [ 785.605412][T19877] __kernfs_new_node+0xdb/0x6e0 [ 785.610329][T19877] ? __kasan_check_write+0x14/0x20 [ 785.615519][T19877] ? mutex_lock+0xb2/0x1e0 [ 785.619912][T19877] ? mutex_trylock+0x180/0x180 [ 785.624652][T19877] ? kernfs_new_node+0x170/0x170 [ 785.629564][T19877] ? __kasan_check_write+0x14/0x20 [ 785.634661][T19877] ? mutex_unlock+0x29/0xf0 [ 785.639139][T19877] ? kernfs_activate+0x409/0x420 [ 785.644231][T19877] kernfs_new_node+0x97/0x170 [ 785.648969][T19877] __kernfs_create_file+0x4a/0x270 [ 785.654840][T19877] sysfs_add_file_mode_ns+0x273/0x320 [ 785.660239][T19877] sysfs_merge_group+0x207/0x460 [ 785.665186][T19877] ? sysfs_remove_groups+0xb0/0xb0 [ 785.670395][T19877] ? device_add_attrs+0x2ce/0x3e0 [ 785.675422][T19877] ? devtmpfs_work_loop+0x1010/0x1070 [ 785.680780][T19877] dpm_sysfs_add+0xcf/0x290 [ 785.685354][T19877] device_add+0x52c/0xbd0 [ 785.689669][T19877] device_create+0x258/0x2e0 [ 785.694234][T19877] ? __kasan_check_read+0x11/0x20 [ 785.699232][T19877] ? root_device_unregister+0x80/0x80 [ 785.704599][T19877] ? number+0xd9b/0x1040 [ 785.709165][T19877] bdi_register_va+0x94/0x600 [ 785.713816][T19877] bdi_register+0xd1/0x120 [ 785.718207][T19877] ? __device_add_disk+0x536/0x11d0 [ 785.723377][T19877] ? bdi_register_va+0x600/0x600 [ 785.728288][T19877] ? vsnprintf+0x1bfd/0x1cd0 [ 785.732852][T19877] ? __kasan_check_read+0x11/0x20 [ 785.737873][T19877] ? blk_alloc_devt+0xd4/0x320 [ 785.742969][T19877] __device_add_disk+0x5cb/0x11d0 [ 785.747978][T19877] ? device_add_disk+0x40/0x40 [ 785.752725][T19877] ? loop_add+0x3a0/0x760 [ 785.757038][T19877] ? vsprintf+0x40/0x40 [ 785.761176][T19877] device_add_disk+0x2a/0x40 [ 785.765746][T19877] loop_add+0x58f/0x760 [ 785.769882][T19877] loop_control_ioctl+0x564/0x740 [ 785.774884][T19877] ? loop_remove+0xb0/0xb0 [ 785.779279][T19877] ? __fget_files+0x310/0x370 [ 785.783930][T19877] ? security_file_ioctl+0xb1/0xd0 [ 785.789018][T19877] ? loop_remove+0xb0/0xb0 [ 785.793425][T19877] __se_sys_ioctl+0x115/0x190 [ 785.798082][T19877] __x64_sys_ioctl+0x7b/0x90 [ 785.802648][T19877] do_syscall_64+0x34/0x70 [ 785.807043][T19877] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 785.812908][T19877] RIP: 0033:0x7f6c70c9d5a9 [ 785.817298][T19877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 785.836874][T19877] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 785.845261][T19877] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 785.853208][T19877] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 785.861172][T19877] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 785.869234][T19877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 785.877188][T19877] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 785.886613][T19877] ------------[ cut here ]------------ [ 785.892113][T19877] WARNING: CPU: 0 PID: 19877 at block/genhd.c:821 __device_add_disk+0xe7c/0x11d0 [ 785.901229][T19877] Modules linked in: [ 785.905183][T19877] CPU: 0 PID: 19877 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 785.916934][T19877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 785.927116][T19877] RIP: 0010:__device_add_disk+0xe7c/0x11d0 [ 785.932945][T19877] Code: ff ff e8 17 db 2b ff 0f 0b e9 28 f3 ff ff e8 0b db 2b ff 0f 0b 42 80 3c 33 00 0f 85 db f8 ff ff e9 de f8 ff ff e8 f4 da 2b ff <0f> 0b e9 60 f7 ff ff e8 e8 da 2b ff e9 13 ff ff ff 44 89 f1 80 e1 [ 785.952584][T19877] RSP: 0018:ffffc900071c7bc0 EFLAGS: 00010287 [ 785.958683][T19877] RAX: ffffffff8241101c RBX: 00000000fffffff4 RCX: 0000000000040000 [ 785.966672][T19877] RDX: ffffc9000353d000 RSI: 0000000000035e46 RDI: 0000000000035e47 [ 785.974714][T19877] RBP: ffffc900071c7d08 R08: ffffffff82410776 R09: ffffc900071c7610 [ 785.982710][T19877] R10: 0000000000000013 R11: ffffffff84c00596 R12: 0000000000000007 [ 785.990727][T19877] R13: ffff8881145be000 R14: ffff8881145bb338 R15: ffff8881145bb000 [ 785.998741][T19877] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 786.007774][T19877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 786.014389][T19877] CR2: 00007f6c6fdcfff8 CR3: 0000000116f22000 CR4: 00000000003506b0 [ 786.022384][T19877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 786.030456][T19877] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 786.038478][T19877] Call Trace: [ 786.041805][T19877] ? device_add_disk+0x40/0x40 [ 786.046577][T19877] ? loop_add+0x3a0/0x760 [ 786.050923][T19877] ? vsprintf+0x40/0x40 [ 786.055087][T19877] device_add_disk+0x2a/0x40 [ 786.059684][T19877] loop_add+0x58f/0x760 [ 786.063875][T19877] loop_control_ioctl+0x564/0x740 [ 786.068913][T19877] ? loop_remove+0xb0/0xb0 [ 786.073347][T19877] ? __fget_files+0x310/0x370 [ 786.078038][T19877] ? security_file_ioctl+0xb1/0xd0 [ 786.083165][T19877] ? loop_remove+0xb0/0xb0 [ 786.087588][T19877] __se_sys_ioctl+0x115/0x190 [ 786.092280][T19877] __x64_sys_ioctl+0x7b/0x90 [ 786.096878][T19877] do_syscall_64+0x34/0x70 [ 786.101311][T19877] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 786.107233][T19877] RIP: 0033:0x7f6c70c9d5a9 [ 786.111664][T19877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 786.131309][T19877] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 786.139751][T19877] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 786.147744][T19877] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 786.155823][T19877] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 786.163808][T19877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 786.171796][T19877] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 786.179891][T19877] ---[ end trace bcf0bbcdf35a69b0 ]--- 07:17:23 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:23 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 55) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 786.387111][ T9615] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 786.395057][ T9587] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 786.507871][T19885] FAULT_INJECTION: forcing a failure. [ 786.507871][T19885] name failslab, interval 1, probability 0, space 0, times 0 [ 786.520727][T19885] CPU: 0 PID: 19885 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 786.532508][T19885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 786.542536][T19885] Call Trace: [ 786.545805][T19885] dump_stack_lvl+0x1e2/0x24b [ 786.550460][T19885] ? bfq_pos_tree_add_move+0x43e/0x43e [ 786.555896][T19885] ? kernfs_add_one+0x4c5/0x5e0 [ 786.560720][T19885] ? preempt_schedule+0xd9/0xe0 [ 786.565547][T19885] dump_stack+0x15/0x17 [ 786.569678][T19885] should_fail+0x3c0/0x510 [ 786.574077][T19885] ? kobject_uevent_env+0x26c/0x730 [ 786.579250][T19885] __should_failslab+0x9f/0xe0 [ 786.583993][T19885] should_failslab+0x9/0x20 [ 786.588470][T19885] kmem_cache_alloc_trace+0x3a/0x330 [ 786.593732][T19885] ? __kasan_check_write+0x14/0x20 [ 786.598823][T19885] ? mutex_lock+0xb2/0x1e0 [ 786.603215][T19885] ? dev_uevent_filter+0xb0/0xb0 [ 786.608129][T19885] kobject_uevent_env+0x26c/0x730 [ 786.613129][T19885] ? __kasan_check_write+0x14/0x20 [ 786.618217][T19885] kobject_uevent+0x1f/0x30 [ 786.622694][T19885] device_add+0x79c/0xbd0 [ 786.627000][T19885] device_create+0x258/0x2e0 [ 786.631567][T19885] ? root_device_unregister+0x80/0x80 [ 786.636914][T19885] ? bdi_register_va+0x29/0x600 [ 786.641826][T19885] bdi_register_va+0x94/0x600 [ 786.646576][T19885] bdi_register+0xd1/0x120 [ 786.650969][T19885] ? __device_add_disk+0x536/0x11d0 [ 786.656140][T19885] ? bdi_register_va+0x600/0x600 [ 786.661083][T19885] ? kasan_check_range+0xb/0x2e0 [ 786.666009][T19885] ? __kasan_check_read+0x11/0x20 [ 786.671099][T19885] ? blk_alloc_devt+0xd4/0x320 [ 786.675884][T19885] __device_add_disk+0x5cb/0x11d0 [ 786.680893][T19885] ? device_add_disk+0x40/0x40 [ 786.685634][T19885] ? loop_add+0x3a0/0x760 [ 786.689944][T19885] ? vsprintf+0x40/0x40 [ 786.694097][T19885] device_add_disk+0x2a/0x40 [ 786.698700][T19885] loop_add+0x58f/0x760 [ 786.702852][T19885] loop_control_ioctl+0x564/0x740 [ 786.707873][T19885] ? loop_remove+0xb0/0xb0 [ 786.712363][T19885] ? __fget_files+0x310/0x370 [ 786.717112][T19885] ? security_file_ioctl+0xb1/0xd0 [ 786.722201][T19885] ? loop_remove+0xb0/0xb0 [ 786.726605][T19885] __se_sys_ioctl+0x115/0x190 [ 786.731260][T19885] __x64_sys_ioctl+0x7b/0x90 [ 786.735835][T19885] do_syscall_64+0x34/0x70 [ 786.740261][T19885] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 786.746143][T19885] RIP: 0033:0x7f6c70c9d5a9 [ 786.750557][T19885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 786.770245][T19885] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 786.778683][T19885] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 786.786648][T19885] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 786.794600][T19885] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 786.802554][T19885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 786.810507][T19885] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 787.110744][ T9615] usb 3-1: Using ep0 maxpacket: 8 [ 787.239178][ T9587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 787.260821][ T9587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 787.270885][ T9587] usb 1-1: New USB device found, idVendor=056a, idProduct=00f4, bcdDevice= 0.40 [ 787.279917][ T9587] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 787.301882][ T9587] usb 1-1: config 0 descriptor?? [ 787.320890][ T9615] usb 3-1: config 1 interface 0 altsetting 63 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 787.341417][ T9615] usb 3-1: config 1 interface 0 has no altsetting 0 [ 787.380826][ T9615] usb 3-1: language id specifier not provided by device, defaulting to English 07:17:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:24 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000600)={0x24, &(0x7f00000004c0)={0x0, 0x0, 0x48, {0x48, 0x7, "a3c3c5f066b6272dcfb6eb8fe72a9051e292f261c02889e60f45e407b860ce9542e3219825fc10ae202168a1a7488ee15e200ab7c8a86642aefef3e719a14e926bf8d8b3534d"}}, &(0x7f0000000540)={0x0, 0x3, 0x22, @string={0x22, 0x3, "daa0b56e04b086c63e1f4e08dcd3f98c5ce9efb5e94160c205643d903fb4d08c"}}, &(0x7f0000000580)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x4, "53825729"}, @main=@item_4={0x3, 0x0, 0xc, "f5bfe6eb"}]}}, &(0x7f00000005c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x1, 0x1, {0x22, 0x523}}}}, &(0x7f00000007c0)={0x2c, &(0x7f0000000640)={0x20, 0x15, 0xe, "2bc1a1e44909520e0cae20544b30"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000700)={0x20, 0x1, 0x4a, "02a1565dc22c597946b8c7bb0ea249a44838a9d376a239ac9fb6c5b8bb2f4eba655b40ff28c95ecf38af976b1370f151609df0f3ce326322f302eef284900b6cadd961b2d3c2edc00191"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0x80}}) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f00000000c0)={0x40, 0xd, 0xde, {0xde, 0xb, "15a821cd0b203f6ca8236a33afd7a1f5e7e48df213e194b3120f45996639f92ad534e10145d8f0e064134075deac497e2c07b655b7b995210fa99eef46bbd97c54cb50c07baeecc36ee36c7b1bdc8650de40c24976008c4a6a6bceecadc22301f5a3a8913af2869e3e9d331d75bed05e38d55d8865bb4738ed1759324fda8bdf83298adacb1373e89604ab05d73fe593d8101e205baf752932803b97e19587e99f408d04e3acf45d1fc6bdf9bc879e79a8100dd7f12607671d73983101da0e23dcc1bdd8d8fbce78929ec7c5b1b8b6609f1cc78a9f2d5855cc518abb"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x429}}, &(0x7f0000000200)={0x0, 0x22, 0x20, {[@global=@item_012={0x0, 0x1, 0x4}, @main=@item_4={0x3, 0x0, 0xb, "a90a0100"}, @global=@item_012={0x1, 0x1, 0x7, '%'}, @local=@item_012={0x2, 0x2, 0x9, "0eb0"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_4={0x3, 0x2, 0xa, "f8752990"}, @global=@item_012={0x0, 0x1, 0x1}, @main=@item_4={0x3, 0x0, 0x9, "86b541e1"}, @global=@item_012={0x2, 0x1, 0x7, 'Zt'}, @main=@item_4={0x3, 0x0, 0x8, "e567c25d"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x0, 0x1, {0x22, 0x5}}}}, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x53, "e17cf08f00bcfc1ad43f75e3fddd72d3ad31e35c8c4b1dd219f40bbc306ed6bc4bddae4613fb76a58cedc3715ca716076afd4187db1f6cd7664a98bb263b7c56a61cfdb40b51707b54c9c2ab0a339a2b64a63d"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6e}, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0], &(0x7f0000000440)={0x20, 0x3, 0x1}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000600)={0x24, &(0x7f00000004c0)={0x0, 0x0, 0x48, {0x48, 0x7, "a3c3c5f066b6272dcfb6eb8fe72a9051e292f261c02889e60f45e407b860ce9542e3219825fc10ae202168a1a7488ee15e200ab7c8a86642aefef3e719a14e926bf8d8b3534d"}}, &(0x7f0000000540)={0x0, 0x3, 0x22, @string={0x22, 0x3, "daa0b56e04b086c63e1f4e08dcd3f98c5ce9efb5e94160c205643d903fb4d08c"}}, &(0x7f0000000580)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x4, "53825729"}, @main=@item_4={0x3, 0x0, 0xc, "f5bfe6eb"}]}}, &(0x7f00000005c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x1, 0x1, {0x22, 0x523}}}}, &(0x7f00000007c0)={0x2c, &(0x7f0000000640)={0x20, 0x15, 0xe, "2bc1a1e44909520e0cae20544b30"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000700)={0x20, 0x1, 0x4a, "02a1565dc22c597946b8c7bb0ea249a44838a9d376a239ac9fb6c5b8bb2f4eba655b40ff28c95ecf38af976b1370f151609df0f3ce326322f302eef284900b6cadd961b2d3c2edc00191"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0x80}}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, &(0x7f00000000c0)={0x40, 0xd, 0xde, {0xde, 0xb, "15a821cd0b203f6ca8236a33afd7a1f5e7e48df213e194b3120f45996639f92ad534e10145d8f0e064134075deac497e2c07b655b7b995210fa99eef46bbd97c54cb50c07baeecc36ee36c7b1bdc8650de40c24976008c4a6a6bceecadc22301f5a3a8913af2869e3e9d331d75bed05e38d55d8865bb4738ed1759324fda8bdf83298adacb1373e89604ab05d73fe593d8101e205baf752932803b97e19587e99f408d04e3acf45d1fc6bdf9bc879e79a8100dd7f12607671d73983101da0e23dcc1bdd8d8fbce78929ec7c5b1b8b6609f1cc78a9f2d5855cc518abb"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x429}}, &(0x7f0000000200)={0x0, 0x22, 0x20, {[@global=@item_012={0x0, 0x1, 0x4}, @main=@item_4={0x3, 0x0, 0xb, "a90a0100"}, @global=@item_012={0x1, 0x1, 0x7, '%'}, @local=@item_012={0x2, 0x2, 0x9, "0eb0"}, @main=@item_012={0x1, 0x0, 0xa, "01"}, @local=@item_4={0x3, 0x2, 0xa, "f8752990"}, @global=@item_012={0x0, 0x1, 0x1}, @main=@item_4={0x3, 0x0, 0x9, "86b541e1"}, @global=@item_012={0x2, 0x1, 0x7, 'Zt'}, @main=@item_4={0x3, 0x0, 0x8, "e567c25d"}]}}, &(0x7f0000000240)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x0, 0x1, {0x22, 0x5}}}}, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x53, "e17cf08f00bcfc1ad43f75e3fddd72d3ad31e35c8c4b1dd219f40bbc306ed6bc4bddae4613fb76a58cedc3715ca716076afd4187db1f6cd7664a98bb263b7c56a61cfdb40b51707b54c9c2ab0a339a2b64a63d"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6e}, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0], &(0x7f0000000440)={0x20, 0x3, 0x1}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) (async) 07:17:24 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000001180)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x303, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x3, 0x1, 0x2, 0x80, {0x9, 0x21, 0xf, 0x81, 0x1, {0x22, 0x494}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0xff, 0xf8}}}}}]}}]}}, &(0x7f0000001480)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x250, 0x3f, 0x1, 0x9, 0x20, 0x6}, 0x53, &(0x7f0000001200)={0x5, 0xf, 0x53, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x1, 0x2, 0xf948}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x5, 0x7ff}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x0, 0xf, 0x0, [0x807f3f, 0xff000f, 0xc0]}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0xc, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "8633f76b267afe1ca73dbad5afbe0826"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x3, 0x6, 0x2}]}, 0x4, [{0x2, &(0x7f0000001280)=@string={0x2}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x455}}, {0xb1, &(0x7f0000001300)=@string={0xb1, 0x3, "b1deda601c8fea234719b82bc766097ac6a30a57c050fd7f177087683b18852ba8a64c8957b3205b7576590cae3d4e3302483b218b7f0aab90e48e19fb2e37d990bceb8d0d5cd31bf2070acb0bd628b75a0f14379bbb8789cbc6ddb1eaa291849fbc4841b0ef7b5c32663ee989cdbda0a85259242fe537aeb13d846e5b0d184278a4922d1b40ecab3cb74c7cddb64777d0c662168ee0c331ec3459e31a68ca2ad76c223832e6b57af53aed2ea80af8"}}, {0x85, &(0x7f00000013c0)=@string={0x85, 0x3, "7c63e0ef749e63143cf8b7e48640a589edfb9c430005b6dce564042e1c5eedb64d33c46d8a439278e051345e777394d154578dc384c917ea951a6e097e67d7c11e1cb70b3d5761f9b3bb3d275012825245e8b4444fa91a6045375334c42269b5b87e00f5d86f05ec54637ebc6146d3926b9c37a75061a4047e69a46d5619f083111c18"}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x4, 0x573, &(0x7f0000000200)={{0x12, 0x1, 0x310, 0x58, 0xa5, 0x71, 0x7f, 0x12d1, 0x2956, 0xb658, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x561, 0x2, 0x9, 0xb2, 0x20, 0x1f, [{{0x9, 0x4, 0x8c, 0xff, 0x0, 0xff, 0x1, 0x7c, 0x40, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "3d9c792cb6e0"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3dc, 0x3, 0x6}, {0x6, 0x24, 0x1a, 0x6, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @obex={0x5, 0x24, 0x15, 0xfff7}, @mdlm={0x15, 0x24, 0x12, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x40}]}, @hid_hid={0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xd1b}}]}}, {{0x9, 0x4, 0x73, 0x7, 0xc, 0x78, 0xe5, 0x42, 0x3f, [@generic={0xff, 0x0, "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"}, @uac_as={[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x3f, 0x7, "91", "71fa3e"}, @as_header={0x7, 0x24, 0x1, 0xf1, 0x7f, 0x1}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x52, 0x4, 0x8, 0x6, "83d6992846b5626f"}]}], [{{0x9, 0x5, 0x1, 0x8, 0x8, 0xfb, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x7, 0x7f, 0x81}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x7, 0xd0, 0x1f, [@generic={0xd2, 0x31, "ca2cb83d1c01f82e51507678fd4596db5ae1939ad7414289bd24f633c533f5050aeacf05c6829a328a662f4187cbeee2f52f444bd7575d52d37903ae3bce99376c4d2eb6ba235aed3ee7601cfb148cfbcfdb7046d6c67e2a0142a210ab3fa8996462f983eda4244f16c341341822922599643850bed27119c56ea285624a2e65acea2c20f9b582006154fa54c665da1719feae663a88e5d1d4f7428f46f43e7cb82dcf0fab97ac6cd6961253c1e245f1c3237b6ef235346617df08eb12d77321efeea8ec2080e69c0e4f8ab9fd24c059"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x10, 0x80, 0x4, 0xf9, [@generic={0xbe, 0x22, "0edab4aafbf3e2a1fa5858c68066ad929426265ad75b2f44fb94802dab26138ba2ce4d3dbaae4657b8802789f7f8bbb3deef7dfba85c3f36397f42f0b4df7c9c53c2c5f5fc58ee6bd083647f2d13f9c848d1919075368be2f92969911b940cce4436b5e51d76382ddad0e47cfe252c7c81e5cd54406a8328696a4f78f1ef052b942cb84a28bce740ca45be53c34bcd927bc2f303da0b2c9bf3d968e8aba9eea299c72d4b3d40ff594f30f0a50873640527e925a4c31446d39bf435f2"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x5, 0x5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x4}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x20, 0x6, 0x8, [@generic={0x99, 0x4, "2a14f97d4284e404b9a79dfe2df3db4871f0ee6f2264c81d9185b72fd2e808337e1b64547cc32f2eae9e78009196c04b1b81778e033885cef15ab1ae94baac91fdfd2f0716fd4c2e3d1c76db3f62431f152b61c06de48347427b4cc07758cbc7b2112605bb4a23af4718c25a4b54532d2fece9ab7b55346c1cf8a72c1deb2c8ca29c1ca597c4d141b6908c3b46585a52adfcc3d5ea914f"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x0, 0xf8, 0x10, [@generic={0x39, 0x13, "bff8d9ba4f07354c6a05ebe27fe75e6b642d5cc3d2f8c4852c0762609c4fa54686200fcbacd83266a3cce7f56290940948af07596a0df5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x3f}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7d, 0x81, 0x4}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x1, 0xff, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x5}]}}, {{0x9, 0x5, 0xc, 0x2, 0x40, 0x3, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x48}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x9, 0x7, 0xc0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x80, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x3f}]}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x7f, 0x81, 0x3, [@generic={0xbb, 0x8, "52d25b0dbf5a8c832c3214d685f0a2cca1c33d8f8c37fee4280c16af2061842796b1161be4b4cce6ad1b5561616cb155e3df19e340c01a99ad4b1af29721c5e6cccec88db1f9ed9c1618d74caf09e310028f66539085e2f09dd6b1a54352b559ccaa54e8aea501ade69b51e3c188bac71ab9ad2029e02deb8e4abe492245240a4767b01d00853c66011801c23b70894a01a952aba8b1dd1f357f04a580b58d147e10978fab059f7c3fb259b44eec8839187cc1828fa3a9e05e"}]}}]}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x4, 0x11, 0xe3, 0xff, 0x80}, 0x1b, &(0x7f00000000c0)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0x39, 0x9, 0x1, 0x7}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x84, 0x80, 0x3, 0xfd}]}, 0x9, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x813}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1441}}, {0x4e, &(0x7f0000000780)=ANY=[@ANYBLOB="4e030c779fc3106f9e7c8c9221cc8c9198e07a6fbbaab1edf6d2813297595464f5e627470d6936a68852be6fcd057d2ac05ee3e3b21b2dc982e1e7a987a5d47fc3b8969838bd433f9a95f0"]}, {0x71, &(0x7f0000000800)=@string={0x71, 0x3, "063263c2c5c41a361be7ee303858d31d487371c54db4687545e9099e8bb22e03b68332185c1a6c9adedc9f9fe65c5b9f18f92413a204f2033b0eeb7c4a4e346a5b1d844d828f04d8bcd617aa35e848b7adbae759c4b228ed263f6da079acd3d7f62048594bf1777aaf9689239aee5d"}}, {0xf0, &(0x7f0000000880)=@string={0xf0, 0x3, "65ba0461e6ff437e7fbffbd0da836f912ec867e598d6202bac2ce6783c1a001284e37e89cb595e724b6168dabf621394bafb2c8438b63bb61e251aee0051e2f757525ed83d1f8af59c48e2e439a9b499965f41482d565e5b19c996c4a27cd259d14f7bfa17e3ae743819c1ccd46263ca981339a7a24ee6e8bdebd076360b79d67ad4e1149651aa755b81937195dc8fe24842a0534229fc4475e1ad5abddde30905187a7303c53bd7dedd598004e3c45586d66e3090ff962ac76be01a9201427c3ba13f76e1458dbc9f6c98c1a031fbe64f138d3d05e5609624fc2c549fdb222ace371c1956cc6ea7563b87c4f760"}}, {0xd2, &(0x7f0000000980)=@string={0xd2, 0x3, "6106a300f0301c55b336c877a0febd7ecf5d0f658e9c8031d17f181cfa322effd2c7c054feb763e22b71019cc6d4b6a393564283c02b914440527410152de52f989182c62635053dc357ae82d10ea4f8f1ccb95578ef00a1c0fb91f9759ef38500cf53c4dec7e1cf76cac677171561d604249bc6751c0ba4608fbfeb799cfbf9ae2907ffd2856e50554cbf29212aae86a0ad54d8fb62893ef8aee533fdbfb7bf2f437e2e98cbbc8e0a1159ecfe81c4ce33740eb68edc565b1c16678ed000d899ac0b5c1aa0ccc404a18e6d1a6bddd895"}}, {0x36, &(0x7f0000000180)=@string={0x36, 0x3, "e0a5f4a17976e4f598686bc158c8ee156273eb5b7936ca33a3935327d3f6cbbb618e1c3286039de8eee86e380045fca6ff2958d0"}}, {0x6c, &(0x7f0000000a80)=@string={0x6c, 0x3, "1026804a10418ba35e200b3768e0d4bb6b575cacfdae4cebf71f4acaa42cbffe25313ae0b23c9f4deccd3d48f54e1f55d88e5f6a6eedb9a87449f1fb3aced5c856d356d7ff233fd209dc34e49f07cdc2851ea78855ddef674dd02033224f5e2fa3546b0013d2439dc2b1"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x500a}}]}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) syz_usb_connect$cdc_ncm(0x2, 0xce, &(0x7f0000000c00)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbc, 0x2, 0x1, 0x81, 0x90, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "4a90dd8b4f1d"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8, 0xff00, 0x5}, {0x6, 0x24, 0x1a, 0x2a, 0x24}, [@mdlm_detail={0x5a, 0x24, 0x13, 0x0, "1c2bacf34c5ec9797c0213023e4a96f6e581380919127544e69551cf3a409c0fe8da0f6a0da300685c71fe3c1cdb8458aa5cb3fcbeac38be41b780e03b09f78479b20c79e41b76fae139a139ba4db883b8c07bc68a7b"}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x5f, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x5, 0x9}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x310, 0x4, 0x61, 0x6, 0x40, 0x3f}, 0x107, &(0x7f0000000d40)={0x5, 0xf, 0x107, 0x3, [@generic={0xe4, 0x10, 0xa, "ff77ab61faf6c23d72d044067c7ed51e5f5113ab3aacb0246b8d2bdd08e434c732974f4886dbfbd4aabd84615d5b192afbb7908b56c00ae3dd992d14626105b72e8c04e0e0c2eaaaca11dff00c1588a9bf80419a09062400f6da24079bd743775ba3075e1797f82bfe429e3b0d7b991567cd18dde89f88fa39c9cd679b85cd9c3f4dfca11caeeb25f228f06e7c84e1bc3a02904f1dc1a4df32f745fa2e0f25b3352cebfcaaeeb8abc870b6530d05c5abf12a297e146d4c0171a978712687ad8402ea3c6394b27c33f47bdd2ffb71e29d02796539cf7190e2e9f4640f1aa6bf6956"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x7, 0x20, 0x6e4}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x8001, 0xf, 0x60, [0xc0, 0xc000]}]}, 0x6, [{0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x44f}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x2001}}, {0xcd, &(0x7f0000000f40)=@string={0xcd, 0x3, "78e0df328330dabf44081a9b3ded1231b994c30d1797fb015d3929f45bee6b402aa586f88df30c7bb6a7ebb3bbcea7665ee43f002e0dd7b58ab2f5c4e703fe5b894e49a6219e6a97763162fe2c0180e6b20604c923cb364ecdcb17d1e6754f38f600e3cf3c40dbe513a725173b10587072f5bb0405672c98b9d793bb327e5a53766137a92e4604036d18a9b46d6824a9e4c96504e325455a182c2e3f6d5ff9a6f6531b3f3c33b3f2532a505daf7fe0e2a608f68a9617c890d8b7e1d7a237160dc8f5d00f5220e10bdf9f8d"}}, {0x48, &(0x7f0000001040)=@string={0x48, 0x3, "710e03dd6307bf69a8753ea1f07fcb92343e2373bf38ce0b6065181bc1b1a0306495ef6d7385aefdc9ea8005b6a5112e4094c853017e4fc7d1ce3631dbe0914a4a2cf8270131"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x2001}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000001180)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x303, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x10, 0x9, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x3, 0x1, 0x2, 0x80, {0x9, 0x21, 0xf, 0x81, 0x1, {0x22, 0x494}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0xff, 0xf8}}}}}]}}]}}, &(0x7f0000001480)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x250, 0x3f, 0x1, 0x9, 0x20, 0x6}, 0x53, &(0x7f0000001200)={0x5, 0xf, 0x53, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x1, 0x2, 0xf948}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x5, 0x7ff}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0x0, 0xf, 0x0, [0x807f3f, 0xff000f, 0xc0]}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x8, 0xc, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "8633f76b267afe1ca73dbad5afbe0826"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x3, 0x6, 0x2}]}, 0x4, [{0x2, &(0x7f0000001280)=@string={0x2}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x455}}, {0xb1, &(0x7f0000001300)=@string={0xb1, 0x3, "b1deda601c8fea234719b82bc766097ac6a30a57c050fd7f177087683b18852ba8a64c8957b3205b7576590cae3d4e3302483b218b7f0aab90e48e19fb2e37d990bceb8d0d5cd31bf2070acb0bd628b75a0f14379bbb8789cbc6ddb1eaa291849fbc4841b0ef7b5c32663ee989cdbda0a85259242fe537aeb13d846e5b0d184278a4922d1b40ecab3cb74c7cddb64777d0c662168ee0c331ec3459e31a68ca2ad76c223832e6b57af53aed2ea80af8"}}, {0x85, &(0x7f00000013c0)=@string={0x85, 0x3, "7c63e0ef749e63143cf8b7e48640a589edfb9c430005b6dce564042e1c5eedb64d33c46d8a439278e051345e777394d154578dc384c917ea951a6e097e67d7c11e1cb70b3d5761f9b3bb3d275012825245e8b4444fa91a6045375334c42269b5b87e00f5d86f05ec54637ebc6146d3926b9c37a75061a4047e69a46d5619f083111c18"}}]}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_connect(0x4, 0x573, &(0x7f0000000200)={{0x12, 0x1, 0x310, 0x58, 0xa5, 0x71, 0x7f, 0x12d1, 0x2956, 0xb658, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x561, 0x2, 0x9, 0xb2, 0x20, 0x1f, [{{0x9, 0x4, 0x8c, 0xff, 0x0, 0xff, 0x1, 0x7c, 0x40, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "3d9c792cb6e0"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x3dc, 0x3, 0x6}, {0x6, 0x24, 0x1a, 0x6, 0x10}, [@mdlm={0x15, 0x24, 0x12, 0x1}, @obex={0x5, 0x24, 0x15, 0xfff7}, @mdlm={0x15, 0x24, 0x12, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x6, 0x40}]}, @hid_hid={0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xd1b}}]}}, {{0x9, 0x4, 0x73, 0x7, 0xc, 0x78, 0xe5, 0x42, 0x3f, [@generic={0xff, 0x0, "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"}, @uac_as={[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x3f, 0x7, "91", "71fa3e"}, @as_header={0x7, 0x24, 0x1, 0xf1, 0x7f, 0x1}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x52, 0x4, 0x8, 0x6, "83d6992846b5626f"}]}], [{{0x9, 0x5, 0x1, 0x8, 0x8, 0xfb, 0x8, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x2}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x7, 0x7f, 0x81}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x7, 0xd0, 0x1f, [@generic={0xd2, 0x31, "ca2cb83d1c01f82e51507678fd4596db5ae1939ad7414289bd24f633c533f5050aeacf05c6829a328a662f4187cbeee2f52f444bd7575d52d37903ae3bce99376c4d2eb6ba235aed3ee7601cfb148cfbcfdb7046d6c67e2a0142a210ab3fa8996462f983eda4244f16c341341822922599643850bed27119c56ea285624a2e65acea2c20f9b582006154fa54c665da1719feae663a88e5d1d4f7428f46f43e7cb82dcf0fab97ac6cd6961253c1e245f1c3237b6ef235346617df08eb12d77321efeea8ec2080e69c0e4f8ab9fd24c059"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x10, 0x80, 0x4, 0xf9, [@generic={0xbe, 0x22, "0edab4aafbf3e2a1fa5858c68066ad929426265ad75b2f44fb94802dab26138ba2ce4d3dbaae4657b8802789f7f8bbb3deef7dfba85c3f36397f42f0b4df7c9c53c2c5f5fc58ee6bd083647f2d13f9c848d1919075368be2f92969911b940cce4436b5e51d76382ddad0e47cfe252c7c81e5cd54406a8328696a4f78f1ef052b942cb84a28bce740ca45be53c34bcd927bc2f303da0b2c9bf3d968e8aba9eea299c72d4b3d40ff594f30f0a50873640527e925a4c31446d39bf435f2"}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x5, 0x5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x80, 0x4}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x20, 0x6, 0x8, [@generic={0x99, 0x4, "2a14f97d4284e404b9a79dfe2df3db4871f0ee6f2264c81d9185b72fd2e808337e1b64547cc32f2eae9e78009196c04b1b81778e033885cef15ab1ae94baac91fdfd2f0716fd4c2e3d1c76db3f62431f152b61c06de48347427b4cc07758cbc7b2112605bb4a23af4718c25a4b54532d2fece9ab7b55346c1cf8a72c1deb2c8ca29c1ca597c4d141b6908c3b46585a52adfcc3d5ea914f"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x0, 0xf8, 0x10, [@generic={0x39, 0x13, "bff8d9ba4f07354c6a05ebe27fe75e6b642d5cc3d2f8c4852c0762609c4fa54686200fcbacd83266a3cce7f56290940948af07596a0df5"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x3f}]}}, {{0x9, 0x5, 0xe, 0x2, 0x8, 0x7d, 0x81, 0x4}}, {{0x9, 0x5, 0xe, 0xc, 0x10, 0x1, 0xff, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x5}]}}, {{0x9, 0x5, 0xc, 0x2, 0x40, 0x3, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3f, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x48}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x9, 0x7, 0xc0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x80, 0xfff}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x3f}]}}, {{0x9, 0x5, 0x9, 0x0, 0x10, 0x7f, 0x81, 0x3, [@generic={0xbb, 0x8, "52d25b0dbf5a8c832c3214d685f0a2cca1c33d8f8c37fee4280c16af2061842796b1161be4b4cce6ad1b5561616cb155e3df19e340c01a99ad4b1af29721c5e6cccec88db1f9ed9c1618d74caf09e310028f66539085e2f09dd6b1a54352b559ccaa54e8aea501ade69b51e3c188bac71ab9ad2029e02deb8e4abe492245240a4767b01d00853c66011801c23b70894a01a952aba8b1dd1f357f04a580b58d147e10978fab059f7c3fb259b44eec8839187cc1828fa3a9e05e"}]}}]}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x4, 0x11, 0xe3, 0xff, 0x80}, 0x1b, &(0x7f00000000c0)={0x5, 0xf, 0x1b, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x20, 0x39, 0x9, 0x1, 0x7}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x84, 0x80, 0x3, 0xfd}]}, 0x9, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x813}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1441}}, {0x4e, &(0x7f0000000780)=ANY=[@ANYBLOB="4e030c779fc3106f9e7c8c9221cc8c9198e07a6fbbaab1edf6d2813297595464f5e627470d6936a68852be6fcd057d2ac05ee3e3b21b2dc982e1e7a987a5d47fc3b8969838bd433f9a95f0"]}, {0x71, &(0x7f0000000800)=@string={0x71, 0x3, "063263c2c5c41a361be7ee303858d31d487371c54db4687545e9099e8bb22e03b68332185c1a6c9adedc9f9fe65c5b9f18f92413a204f2033b0eeb7c4a4e346a5b1d844d828f04d8bcd617aa35e848b7adbae759c4b228ed263f6da079acd3d7f62048594bf1777aaf9689239aee5d"}}, {0xf0, &(0x7f0000000880)=@string={0xf0, 0x3, "65ba0461e6ff437e7fbffbd0da836f912ec867e598d6202bac2ce6783c1a001284e37e89cb595e724b6168dabf621394bafb2c8438b63bb61e251aee0051e2f757525ed83d1f8af59c48e2e439a9b499965f41482d565e5b19c996c4a27cd259d14f7bfa17e3ae743819c1ccd46263ca981339a7a24ee6e8bdebd076360b79d67ad4e1149651aa755b81937195dc8fe24842a0534229fc4475e1ad5abddde30905187a7303c53bd7dedd598004e3c45586d66e3090ff962ac76be01a9201427c3ba13f76e1458dbc9f6c98c1a031fbe64f138d3d05e5609624fc2c549fdb222ace371c1956cc6ea7563b87c4f760"}}, {0xd2, &(0x7f0000000980)=@string={0xd2, 0x3, "6106a300f0301c55b336c877a0febd7ecf5d0f658e9c8031d17f181cfa322effd2c7c054feb763e22b71019cc6d4b6a393564283c02b914440527410152de52f989182c62635053dc357ae82d10ea4f8f1ccb95578ef00a1c0fb91f9759ef38500cf53c4dec7e1cf76cac677171561d604249bc6751c0ba4608fbfeb799cfbf9ae2907ffd2856e50554cbf29212aae86a0ad54d8fb62893ef8aee533fdbfb7bf2f437e2e98cbbc8e0a1159ecfe81c4ce33740eb68edc565b1c16678ed000d899ac0b5c1aa0ccc404a18e6d1a6bddd895"}}, {0x36, &(0x7f0000000180)=@string={0x36, 0x3, "e0a5f4a17976e4f598686bc158c8ee156273eb5b7936ca33a3935327d3f6cbbb618e1c3286039de8eee86e380045fca6ff2958d0"}}, {0x6c, &(0x7f0000000a80)=@string={0x6c, 0x3, "1026804a10418ba35e200b3768e0d4bb6b575cacfdae4cebf71f4acaa42cbffe25313ae0b23c9f4deccd3d48f54e1f55d88e5f6a6eedb9a87449f1fb3aced5c856d356d7ff233fd209dc34e49f07cdc2851ea78855ddef674dd02033224f5e2fa3546b0013d2439dc2b1"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x500a}}]}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) (async) syz_usb_connect$cdc_ncm(0x2, 0xce, &(0x7f0000000c00)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbc, 0x2, 0x1, 0x81, 0x90, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "4a90dd8b4f1d"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x8, 0xff00, 0x5}, {0x6, 0x24, 0x1a, 0x2a, 0x24}, [@mdlm_detail={0x5a, 0x24, 0x13, 0x0, "1c2bacf34c5ec9797c0213023e4a96f6e581380919127544e69551cf3a409c0fe8da0f6a0da300685c71fe3c1cdb8458aa5cb3fcbeac38be41b780e03b09f78479b20c79e41b76fae139a139ba4db883b8c07bc68a7b"}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x5f, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x1, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x5, 0x9}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000d00)={0xa, 0x6, 0x310, 0x4, 0x61, 0x6, 0x40, 0x3f}, 0x107, &(0x7f0000000d40)={0x5, 0xf, 0x107, 0x3, [@generic={0xe4, 0x10, 0xa, "ff77ab61faf6c23d72d044067c7ed51e5f5113ab3aacb0246b8d2bdd08e434c732974f4886dbfbd4aabd84615d5b192afbb7908b56c00ae3dd992d14626105b72e8c04e0e0c2eaaaca11dff00c1588a9bf80419a09062400f6da24079bd743775ba3075e1797f82bfe429e3b0d7b991567cd18dde89f88fa39c9cd679b85cd9c3f4dfca11caeeb25f228f06e7c84e1bc3a02904f1dc1a4df32f745fa2e0f25b3352cebfcaaeeb8abc870b6530d05c5abf12a297e146d4c0171a978712687ad8402ea3c6394b27c33f47bdd2ffb71e29d02796539cf7190e2e9f4640f1aa6bf6956"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x7, 0x20, 0x6e4}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x8001, 0xf, 0x60, [0xc0, 0xc000]}]}, 0x6, [{0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x44f}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x2001}}, {0xcd, &(0x7f0000000f40)=@string={0xcd, 0x3, "78e0df328330dabf44081a9b3ded1231b994c30d1797fb015d3929f45bee6b402aa586f88df30c7bb6a7ebb3bbcea7665ee43f002e0dd7b58ab2f5c4e703fe5b894e49a6219e6a97763162fe2c0180e6b20604c923cb364ecdcb17d1e6754f38f600e3cf3c40dbe513a725173b10587072f5bb0405672c98b9d793bb327e5a53766137a92e4604036d18a9b46d6824a9e4c96504e325455a182c2e3f6d5ff9a6f6531b3f3c33b3f2532a505daf7fe0e2a608f68a9617c890d8b7e1d7a237160dc8f5d00f5220e10bdf9f8d"}}, {0x48, &(0x7f0000001040)=@string={0x48, 0x3, "710e03dd6307bf69a8753ea1f07fcb92343e2373bf38ce0b6065181bc1b1a0306495ef6d7385aefdc9ea8005b6a5112e4094c853017e4fc7d1ce3631dbe0914a4a2cf8270131"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x2001}}]}) (async) 07:17:24 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 56) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:24 executing program 5: write$tcp_congestion(0xffffffffffffffff, &(0x7f0000000180)='cdg\x00', 0x4) (async, rerun: 32) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) (async, rerun: 64) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) (async, rerun: 64) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900), 0x0, &(0x7f0000002140)=ANY=[@ANYRES8, @ANYRESHEX=r2, @ANYBLOB, @ANYRES16, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESOCT=r3, @ANYBLOB="9c004000000000001e00000001530000", @ANYRES32, @ANYRESDEC=r1, @ANYBLOB="000000001400000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYRES8=r1, @ANYBLOB="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"], 0xa0, 0x10}}], 0x1, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, 0x0) (async) getgid() (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)}], 0x1, 0x0, 0x0, 0x4004080}}, {{&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x8000}}], 0x3, 0x0) (async) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) (async) copy_file_range(r1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffff9, 0x20, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) (async, rerun: 64) connect$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) (rerun: 64) 07:17:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 787.520979][ T9615] usb 3-1: New USB device found, idVendor=056a, idProduct=0303, bcdDevice= 0.40 [ 787.530157][ T9615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.560981][ T9615] usb 3-1: Product: 惚輜⏪᥇⮸曇稉ꏆ圊僀翽瀗梇ᠻ⮅ꚨ襌덗嬠癵ౙ㶮㍎䠂℻羋ꬊᦎ⻻벐跫對ᯓ߲쬊혋뜨ཚ㜔뮛覇웋뇝ꋪ蒑벟䅈屻昲춉ꂽ动⑙긷㶱溄൛䈘ꑸⶒ䀛꯬뜼籌뛝睇원ᙢ㇃㓬栚⫊泗㠢窵㫵⻭ન [ 787.644132][T19908] FAULT_INJECTION: forcing a failure. [ 787.644132][T19908] name failslab, interval 1, probability 0, space 0, times 0 [ 787.656784][T19908] CPU: 0 PID: 19908 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 787.668478][T19908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 787.678509][T19908] Call Trace: [ 787.681967][T19908] dump_stack_lvl+0x1e2/0x24b [ 787.686720][T19908] ? bfq_pos_tree_add_move+0x43e/0x43e [ 787.692161][T19908] dump_stack+0x15/0x17 [ 787.696296][T19908] should_fail+0x3c0/0x510 [ 787.700692][T19908] ? kobject_uevent_env+0x26c/0x730 [ 787.705869][T19908] __should_failslab+0x9f/0xe0 [ 787.710611][T19908] should_failslab+0x9/0x20 [ 787.715091][T19908] kmem_cache_alloc_trace+0x3a/0x330 [ 787.720447][T19908] ? __kasan_check_write+0x14/0x20 [ 787.725533][T19908] ? mutex_lock+0xb2/0x1e0 [ 787.729961][T19908] ? dev_uevent_filter+0xb0/0xb0 [ 787.734878][T19908] kobject_uevent_env+0x26c/0x730 [ 787.739881][T19908] ? __kasan_check_write+0x14/0x20 [ 787.744967][T19908] kobject_uevent+0x1f/0x30 [ 787.749534][T19908] device_add+0x79c/0xbd0 [ 787.753857][T19908] device_create+0x258/0x2e0 [ 787.758424][T19908] ? root_device_unregister+0x80/0x80 [ 787.763773][T19908] ? number+0xd9b/0x1040 [ 787.768030][T19908] bdi_register_va+0x94/0x600 [ 787.772685][T19908] bdi_register+0xd1/0x120 [ 787.777083][T19908] ? __device_add_disk+0x536/0x11d0 [ 787.782256][T19908] ? bdi_register_va+0x600/0x600 [ 787.787168][T19908] ? vsnprintf+0x1bfd/0x1cd0 [ 787.791836][T19908] ? __kasan_check_read+0x11/0x20 [ 787.796841][T19908] ? blk_alloc_devt+0xd4/0x320 [ 787.801582][T19908] __device_add_disk+0x5cb/0x11d0 [ 787.806726][T19908] ? device_add_disk+0x40/0x40 [ 787.811473][T19908] ? loop_add+0x3a0/0x760 [ 787.815952][T19908] ? vsprintf+0x40/0x40 [ 787.820084][T19908] ? device_initialize+0x280/0x3a0 [ 787.825169][T19908] device_add_disk+0x2a/0x40 [ 787.829735][T19908] loop_add+0x58f/0x760 [ 787.833870][T19908] loop_control_ioctl+0x564/0x740 [ 787.838874][T19908] ? loop_remove+0xb0/0xb0 [ 787.843273][T19908] ? __fget_files+0x310/0x370 [ 787.848056][T19908] ? security_file_ioctl+0xb1/0xd0 [ 787.853242][T19908] ? loop_remove+0xb0/0xb0 [ 787.857649][T19908] __se_sys_ioctl+0x115/0x190 [ 787.862313][T19908] __x64_sys_ioctl+0x7b/0x90 [ 787.866887][T19908] do_syscall_64+0x34/0x70 [ 787.871292][T19908] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 787.877251][T19908] RIP: 0033:0x7f6c70c9d5a9 [ 787.881650][T19908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 787.901234][T19908] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 787.909629][T19908] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 787.917613][T19908] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 787.925735][T19908] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 787.933683][T19908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 787.941642][T19908] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 788.131713][ T9587] usbhid 1-1:0.0: can't add hid device: -71 [ 788.137700][ T9587] usbhid: probe of 1-1:0.0 failed with error -71 [ 788.144755][ T9587] usb 1-1: USB disconnect, device number 4 [ 788.151139][ T9615] usb 3-1: Manufacturer: ѕ [ 788.170746][ T9615] usb 3-1: can't set config #1, error -71 [ 788.179150][ T9615] usb 3-1: USB disconnect, device number 46 07:17:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 788.220064][T19913] 9pnet: Insufficient options for proto=fd [ 788.251417][T19915] 9pnet: Insufficient options for proto=fd 07:17:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 788.278725][T19917] 9pnet: Insufficient options for proto=fd [ 788.500955][ T9587] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 788.540781][ T9615] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 788.750753][ T9587] usb 1-1: Using ep0 maxpacket: 16 [ 788.790794][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 788.870840][ T9587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 788.881772][ T9587] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 788.891975][ T9587] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 788.904945][ T9587] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 788.914120][ T9587] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.922344][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 788.933421][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 788.943336][ T9587] usb 1-1: config 0 descriptor?? [ 788.948315][ T9615] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 788.961288][ T9615] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 788.970394][ T9615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.979080][ T9615] usb 3-1: config 0 descriptor?? [ 789.184399][T19900] udc-core: couldn't find an available UDC or it's busy [ 789.191486][T19900] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.231054][T19906] udc-core: couldn't find an available UDC or it's busy [ 789.238020][T19906] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.431444][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.438755][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.446116][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.453454][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.460733][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.468020][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.475954][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.483190][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.490374][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.497786][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.505001][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.512241][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.519432][ T9587] microsoft 0003:045E:07DA.006D: unknown main item tag 0x0 [ 789.526657][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.533868][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.541282][ T9587] microsoft 0003:045E:07DA.006D: No inputs registered, leaving [ 789.549601][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.557026][ T9587] microsoft 0003:045E:07DA.006D: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 789.568439][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.575852][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.583071][ T9587] microsoft 0003:045E:07DA.006D: no inputs found [ 789.589385][ T9587] microsoft 0003:045E:07DA.006D: could not initialize ff, continuing anyway [ 789.598088][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.605307][ T9615] microsoft 0003:045E:07DA.006E: unknown main item tag 0x0 [ 789.613707][ T9615] microsoft 0003:045E:07DA.006E: No inputs registered, leaving [ 789.622661][ T9615] microsoft 0003:045E:07DA.006E: hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 789.632008][T19900] udc-core: couldn't find an available UDC or it's busy [ 789.634099][ T9615] microsoft 0003:045E:07DA.006E: no inputs found [ 789.641762][T19900] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.647282][ T9615] microsoft 0003:045E:07DA.006E: could not initialize ff, continuing anyway [ 789.664281][T14143] usb 1-1: USB disconnect, device number 5 [ 789.675580][T19906] udc-core: couldn't find an available UDC or it's busy 07:17:27 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 57) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 789.684720][T19906] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.692612][T19935] udc-core: couldn't find an available UDC or it's busy [ 789.693068][T19906] udc-core: couldn't find an available UDC or it's busy [ 789.699748][T19935] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.706757][T19906] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.788092][T19941] FAULT_INJECTION: forcing a failure. [ 789.788092][T19941] name failslab, interval 1, probability 0, space 0, times 0 [ 789.800738][T19941] CPU: 0 PID: 19941 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 789.812428][T19941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 789.822456][T19941] Call Trace: [ 789.825727][T19941] dump_stack_lvl+0x1e2/0x24b [ 789.830382][T19941] ? bfq_pos_tree_add_move+0x43e/0x43e [ 789.835816][T19941] ? vsnprintf+0x1bfd/0x1cd0 [ 789.840379][T19941] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 789.846424][T19941] dump_stack+0x15/0x17 [ 789.850553][T19941] should_fail+0x3c0/0x510 [ 789.855043][T19941] __should_failslab+0x9f/0xe0 [ 789.859778][T19941] should_failslab+0x9/0x20 [ 789.864261][T19941] kmem_cache_alloc+0x3f/0x300 [ 789.868999][T19941] ? __alloc_skb+0x7e/0x580 [ 789.873485][T19941] ? add_uevent_var+0x269/0x440 [ 789.878328][T19941] __alloc_skb+0x7e/0x580 [ 789.882630][T19941] alloc_uevent_skb+0x7f/0x230 [ 789.887366][T19941] kobject_uevent_net_broadcast+0x321/0x5a0 [ 789.893348][T19941] kobject_uevent_env+0x540/0x730 [ 789.898355][T19941] kobject_uevent+0x1f/0x30 [ 789.902842][T19941] device_add+0x79c/0xbd0 [ 789.907155][T19941] device_create+0x258/0x2e0 [ 789.911731][T19941] ? root_device_unregister+0x80/0x80 [ 789.917082][T19941] ? number+0xd9b/0x1040 [ 789.921300][T19941] bdi_register_va+0x94/0x600 [ 789.925951][T19941] bdi_register+0xd1/0x120 [ 789.930351][T19941] ? __device_add_disk+0x536/0x11d0 [ 789.935528][T19941] ? bdi_register_va+0x600/0x600 [ 789.940444][T19941] ? vsnprintf+0x1bfd/0x1cd0 [ 789.945101][T19941] ? __kasan_check_read+0x11/0x20 [ 789.950106][T19941] ? blk_alloc_devt+0xd4/0x320 [ 789.954854][T19941] __device_add_disk+0x5cb/0x11d0 [ 789.959879][T19941] ? device_add_disk+0x40/0x40 [ 789.964628][T19941] ? loop_add+0x3a0/0x760 [ 789.968943][T19941] ? vsprintf+0x40/0x40 [ 789.973094][T19941] device_add_disk+0x2a/0x40 [ 789.977666][T19941] loop_add+0x58f/0x760 [ 789.981803][T19941] loop_control_ioctl+0x564/0x740 [ 789.986807][T19941] ? loop_remove+0xb0/0xb0 [ 789.991292][T19941] ? __fget_files+0x310/0x370 [ 789.995948][T19941] ? security_file_ioctl+0xb1/0xd0 [ 790.001032][T19941] ? loop_remove+0xb0/0xb0 [ 790.005432][T19941] __se_sys_ioctl+0x115/0x190 [ 790.010085][T19941] __x64_sys_ioctl+0x7b/0x90 [ 790.014651][T19941] do_syscall_64+0x34/0x70 [ 790.019060][T19941] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 790.024927][T19941] RIP: 0033:0x7f6c70c9d5a9 [ 790.029321][T19941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 790.048899][T19941] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.057290][T19941] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 790.065236][T19941] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 790.073182][T19941] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.081129][T19941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 790.089076][T19941] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:28 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f00000000c0)={0x40, 0xb, 0x45, {0x45, 0x23, "2d895c8761108e754b0a87b2749ff8f7565b78ede0e84724efbca885e011df8ad4bdccc2285fba839820b0417eca4875fa65a6f4c1d7ef51739fb5fef3d72e3a68e445"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}, &(0x7f0000000180)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x4, "78cb374f"}, @global=@item_4={0x3, 0x1, 0x9, "1939db67"}, @main=@item_4={0x3, 0x0, 0xc, "8382041d"}, @main=@item_4={0x3, 0x0, 0xa, "c1992c1b"}, @local=@item_012={0x0, 0x2, 0x8}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1000, 0x9, 0x1, {0x22, 0x87c}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000240)={0x20, 0xa, 0x82, "c8902579d2dad8e6b95f3b78471440da4353fa717ff81874c0a5cf3603e6e7be5fa57bd7ffc851a7a9181837ae8b1b2054972b208bf6d3fe7daf4da51eae1f86cdaba4c516a5eeade4cdc001bb062d94aa619776ce10e714b2ac5891d1856430c19047b3d71614302a0973f8e978ca8ed0353059c02850ab77b7ed633af4f6623ef0"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x60}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x1, 0x6a, "6a5756d2cd8098fccca3fb279c560f0e070ecaf6f06e11e2fa076cc01228b825b0cca64f3b433311b7b5c01c24d91ddcbcba60a55dc7ea19eb2dcb8b5c5105948fadc419a02fbfbc69bfd6085b7ae43635285079ef4df8671e903f98436b8d53fb02cad5c3c226c3c582"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x2}}) syz_usb_control_io$hid(r0, &(0x7f0000000700)={0x24, &(0x7f0000000480)={0x40, 0x31, 0xfa, {0xfa, 0x11, "a4df7270585f35464b382e3013c97bc739f2be1dee6bd11da9356c9ce24e9820358f5d1592f84c14efb588eda4061762dbc4f5fcb64769ead662291d691b1b4b64e7de25b9df83c86514a884c796bed9c8ae7df28e876981b167d159d59cedf733323d8b4a49443a6cc3efd8e7691bb4e0d66b1555281f187ab2751edea5e576069767eef0c8ee1fdfe3469af299955b10a8ad22ce62e63c535277cf217070527647c59d571da72202c829231c59dba57dc5a9ba2ebb468e1e7120ef49d46ec6ec3b9ecfcfdc05a72ac094f096acba3375bd5a6dbc65709135bf0b694ee93c12e3b1acd218495bc2b1d66d3bf2fa14eac660a19dcc3ef230"}}, &(0x7f0000000580)={0x0, 0x3, 0xf5, @string={0xf5, 0x3, "45ce9c6a0856a9950ff70f4a55881aa2398138fcb84f45821af86261576bf2dc37f9f508eed996e78759de65dabe43f1c730b85b420d6671e3c3ae0d9aed7631c48ac52a6be96ece902050a4359da2647e5cf58fb7e250a5b2f8f8880ae4df88ae7e7c396e2a55f157d9112ac97f090860b70d4bca5d5e16401c42b71c1095f69688a1818c7a302cfa17cdfd487376d9e5d27a20672eddbd00b003d28b3cd76c78fec51ca0f061f9e47716665cc66fb89a3afe23ac781e5e806e539ab9b58d5d104f3ee36d7078d76027506c87cdc7a7c28a2096e67d9c392733d775ab5891bc39a7e1cfcbcd6974ca2f6681a3d0ed645656fc"}}, &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x2, 0x1, {0x22, 0x722}}}}, &(0x7f0000000940)={0x2c, &(0x7f0000000740)={0x0, 0xd, 0x72, "bb0eea3842d411af7915448362108993769c867bab6b7151ae4fd3116d769138737c2c91e9512ea12801810874551cd095791b987cb0f1f1f4b9c3c78a20062cd7814f8d2b58f3d3a195ddd2877801d502283bb0dbf84330b73af7a80375b86ff78b19c0c374824796666257a181ed9da9e0"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000800)={0x0, 0x8, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x7b, "7688317895e4ed2f2765dd92f4313762ff8de8bd41c815177b0f036e2b52c6749a937ee86365297e37b69b0ca6916e306137c267a2bbdb168a919df679c530154f82c5a1f679a103e2a5ac6d8c3890b7fdd56d64284712bbbb464b2a5295b78a7cee9bcc5b0682b8f873f25ed5a9cd44eaa9c1ef2b07f173281826"}, &(0x7f0000000900)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:28 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000017c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x1c, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) connect(0xffffffffffffffff, &(0x7f0000001600)=@hci={0x1f, 0x3, 0x4}, 0x80) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) r3 = syz_usb_connect(0x3, 0x60c, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x3f, 0xd2, 0xd6, 0x8, 0xc45, 0x6011, 0xa97d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5fa, 0x2, 0xa2, 0x6, 0x60, 0xb, [{{0x9, 0x4, 0xad, 0x6, 0xf, 0xe, 0x11, 0xb4, 0x2, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0x7f}, [@mixer_unit={0x5, 0x24, 0x4, 0x3, 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x101, 0x3, 0x2, 0xf8}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x101, 0x4, 0x5, 0x80, 0x1, 0x8}]}], [{{0x9, 0x5, 0x9, 0x10, 0x400, 0x8, 0x9, 0x5, [@generic={0x53, 0x22, "743dcee2912b9bd2ac8aae19b68b93218183f0231abf0b6f026c9ebe7066575163c3a9db2c55454ed1035f36014c20b44f354cb75c3de4b0eb7150c98c48fab7d31b7d788a2967053a8198ea9613bc65fc"}, @generic={0xc1, 0x31, "57e7147e10a541103b2a0046d7a640cd776c03f7cef9761dd43a56aa747e847349be09d7fd2c0cbb8307f253ba492361a4e5bdab264dc1010a97e33b248c60a9b8d67ec0c5ab0f512d80a343d9948bc7ce552c987da16685098f70c685cdc503dd8c5ed1b3cbc9ba37881b8fabbb20684b7b59051ca20622e77738e82716b12c514be6d110bbf1174ef283fc94a612703a3ba1c9e27cfcb93a37aec6b864fbb62a8d8a2fb19268d2b117698cff9280be91b6e0c44c33767f7fa32c25863308"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x20, 0x63, 0x8, 0x6, [@generic={0xa0, 0xd, "9ffee9940827ac0587ae289b0e92e168e091219709cd0458bad98049c05fae28ec1439d9436a43860d5dfb90f4aa66ef2187669bffbd26212f9829202348a148b5dc7cefc3197e6b30b3468decacc9296c56cdb7cefa93e88003a01a951f0ecd81be18bd588f6f5eced1143f5d90967ab4d3dde075d084a33854070f9407eff359b5b0b924f7cdbd5582a79792b77644a15a7c3256d4a626a5c1b560c4c1"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x2}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x9, 0x2, 0x1f, [@generic={0x2, 0x22}]}}, {{0x9, 0x5, 0xf, 0x0, 0x1b7, 0x4, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x6}]}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xff, 0x9, 0xa7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x4}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x1, 0x81, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x8, 0x0, 0x0, [@generic={0x64, 0xc, "46816dd53b674adfa89fe6246b1436153fc15df44068171f383295175086ffd0cd1650af35216252a9a181f7dc9ae5b6502b6d1a8da6db822d39e53f4b03d77f3d1b9bacbb6d9bf2fd0d2fe9ab147e5f709f26e07c790243948a015a98d4493c932a"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x8, 0x1f, 0x9, 0x9, [@generic={0x50, 0x2, "039212e564fc8e3ce2d2e64fb231bdcbe986e02765c116f06e55bb66296715b350f6d338d23e25e9434fdbe9eb52fe34dae880fd69787cad4ac01e18a345bb34b63a9e3f96cfcffe8161a7a336c3"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x5, 0x9, 0x8, [@generic={0x31, 0x7, "969e72e6d2f68267e29d1fc6fbca3e65e3fbcd31a96410e3b87a554fee945425a36f17fdb5f67f5493a5d63c12c81e"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x40, 0x1f, 0x20, [@generic={0x38, 0x4, "00639c40ed0a41f4907e579dfdede377087dc1fca03480a66e319095d146fc929a4c33f4c5be6fe4ffb8c2a84e368f53b8c5c5beb453"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x3ff, 0xf7, 0x1, 0x5, [@generic={0x9b, 0x6, "9fdb938f5d3ddc0c8ea60971d979c9fe2d030dadb5eae6e96dfdd75ac7c9ead6e3281adcabcaa9a52120156a92cc1cdac7d9979b64b2cc808b65c0b89d47aff7ad30305aa9a41aafd6bdc0adffc55fa0189e110a491ec61cfb11142d35b3953a4598d530ea1ef5279b29808b8130a23296383177dad6502396292d0890a480ea7a06b47d5b08ac38540307171f478cd6112cd779f779376ccf"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x40, 0xff, 0x6, 0x9f, [@generic={0xcd, 0x0, "f7ad1dbd835a9475e8bd8d69c32be89683916a19494574f490475261632a461329396f15f02ccfe0ce78bd142be681b33b43b8c768434f1c13314c8814fcafd48ab5d292e7b8930fe83cea674fd309107849a4acc98f9a45fccecae9b5607b50db71eb4bbf4d899ef8be91974552d35f8f53fdea2b67372caefb2fa8b432fbce8f5a59bc9abfe64d956f986a1146e71e5e5da06603eb978410bacdffcd90f87f3eeb48e36879fbf69c1cfbf6e3911297ae30438505b6eed42fda29ded5c8bf225100a0b3f7dfd4ae9d984f"}]}}, {{0x9, 0x5, 0x1, 0x4, 0x400, 0x1f, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfa, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x4359}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x0, 0x7, 0x8, [@generic={0x7a, 0x10, "b1dddc603b44eaa7ab14e78b7182b39ee0f9b4728444ad9189ea8601df26dd0777cf331b38397e19cd7f3995d09baac47c997188fe7f45b5907338ecf0cf08a037aa00127426d9dfb092d9ad8a3f9919a0a58e8c0dcd863902fc6edca83241b1a2ea6f2d2d20f5693469198ae9e78577fd7bf99349d4601d"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x5, 0x32, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1b, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1}]}}]}}, {{0x9, 0x4, 0xe8, 0x1, 0x1, 0xea, 0xe6, 0x98, 0x3, [@uac_as={[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x81, 0x2, 0x2, 0x0, "0b0c4784dd"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x6, 0x1, 0x9, 0x4}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x81, 0x4b, "2e831db8"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x8, 0x1}]}, @hid_hid={0x9, 0x21, 0x7f, 0x1, 0x1, {0x22, 0x4b3}}], [{{0x9, 0x5, 0x8, 0x10, 0x400, 0x7, 0xd5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x401}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x3ff}]}}]}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000f40)={0xa, 0x6, 0x201, 0x0, 0xff, 0x55, 0x8, 0xfe}, 0x19, &(0x7f0000000f80)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "3106cca388de64a3d7adf4f023259360"}]}, 0x2, [{0xf4, &(0x7f0000000fc0)=@string={0xf4, 0x3, "c5c4f4db24e50cf81cb140049ea40098c4cfaf5cbefc0f99db0cead2484b21b163595fa664ada1dd527db949427dca85218ba1d01b5f1a3cfb9cd4bdb33bfb83e4486c43cf52fd66fdf774a7c1322316be58ba972525534288a829a4761b6c5358b41acdbe58fa9534efb79e3f9775ba5593871213deea4aaadb68eade1464634b967b6d2255b288bd4717d7448d3a5ee377a5db3cbb2f2a5f0a190dbf4526adc3954f08131dfb349e3feac55497e51ade88ea0da18d065401f77cd4e03701cf24fdcbdfa3944ab7aaeb8c2521519c898357906651d6432b7da2c0e5eda7a999227667659c48408d099a7b4839fa1618ff08"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x41f}}]}) syz_usb_control_io$hid(r3, &(0x7f0000001340)={0x24, &(0x7f0000001140)={0x20, 0x21, 0x72, {0x72, 0x6, "19d4bbd1ceab2255105638629f0430ae3ab51343a5bad1c8f533c1e5858d80e6aa3f86e6b37e1a201392b6513e2bd5bd71ecd7bc87d628710a6466e714a6d8d481090318ed4dc798ebbeb4b7781063710a3ef9845af6ea5e356ad50c2ef2da910ce5e2e556e097a672046536cea03565"}}, &(0x7f00000011c0)={0x0, 0x3, 0xf0, @string={0xf0, 0x3, "a559812ea9c80be1d4a6713ef6c3af8423ad61f20d339ca6736b082bf071af1988ff590d3f36fc33c7b2bb0a2c4560ec5a0574a27acc97dab512283cbde9df5d0f9c42b557de514123fa307a52dc9a6289e3d80cdc7400a2670ccda2093d570865e013255ace7caeb514aebac55b461ed2cd602c0b40ac3f73468bde1f0a8d1c2e9fef98832a3e347b962119e4f4b23c07c0f6c654541645d9469bea08e4a6b86694858e41371259b28d67a940d744e04c37a6e4bd1ae42a1a1ebdc471f15fe666957c09bec3a91914a1ed2ea2f3a46010b58c14e2115ad737cb6c34c7988372c9138b8cc7e29ac3702c14b20fdd"}}, &(0x7f00000012c0)={0x0, 0x22, 0x19, {[@global=@item_012={0x1, 0x1, 0x8, "cd"}, @main=@item_012={0x0, 0x0, 0x9}, @main=@item_4={0x3, 0x0, 0x8, "08c3941b"}, @local, @local=@item_012={0x0, 0x2, 0xa}, @main=@item_4={0x3, 0x0, 0x8, 'OvO['}, @local=@item_4={0x3, 0x2, 0x0, "70382591"}, @local=@item_4={0x3, 0x2, 0x1, "642fcac8"}]}}, &(0x7f0000001300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x7b, 0x1, {0x22, 0xa2f}}}}, &(0x7f00000015c0)={0x2c, &(0x7f0000001380)={0x0, 0x7, 0x3b, "968aacd9151ec7c784a16dcc9662af351f5ea874128676a373a173370d27daa625b745887c8e9eeec42bb40c2bbdc2a6f7e860fd83322810293542"}, &(0x7f0000001400)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001480)={0x20, 0x1, 0xcb, "7a6eae0e4a596224b724b8390daaeb76fe659ef3214fd0236be3e443f9b07cf4170533d21a733c23c3a5e540ef99662f951e24e2c52a829ff31f67cac552835857bcafedcf78ae5f9cae772502c5e2ac21285683bd6ba73eae6964a0f7c54b6a4367d04988e6d9cffff2514b4914984c71a0f4b383ed5696fd7e7ba176580c9bbd8e7cc2e9b1944e29075c41c695f94164e625bff3a607c5c7d5a883f72b6d26ae9993d992d44c90e1fd0dcc5b14b514ab27c7878716a53d1e335043562a685391c15598effdca515e9420"}, &(0x7f0000001580)={0x20, 0x3, 0x1}}) r4 = syz_usb_connect(0x5, 0x312, &(0x7f0000001800)={{0x12, 0x1, 0x200, 0x21, 0x89, 0x5c, 0x40, 0x1b3d, 0x1bd, 0x4a04, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x300, 0x1, 0x40, 0xa0, 0x0, 0xce, [{{0x9, 0x4, 0xc4, 0x2, 0x7, 0x91, 0xd0, 0x59, 0xb8, [@uac_as={[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x100, 0x1, 0x7f, 't'}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x60, 0x2}]}], [{{0x9, 0x5, 0x1, 0x1, 0x400, 0x9, 0x0, 0x1, [@generic={0xd8, 0xf, "cb2bf22755a3d78cbe33d25fee5ca429de5160b96bfff4f169f771042eb446b5ad848344488f523e867b6161266c2346f785c920c3326f4a6b68fd6fc9c272e531d6718536b23f94e19ba1903775053abe13669d066e28f19bc6697002a56bb57189684d21c5f161fced2199f02d772041c65cd19ca377f0b969e0a7e39817118a04394d58d180549fa7896fd8328e47d905402a73cd71e12c67b82695ceb2c90a5fff1a7b81cb7506e2f2ed1fa648697d8bb45edca778fcbc615cf4aa1a0df14bd9602ca06871d7d25856bca530d9cc070804eae4d3"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x0, 0x1, 0x1f, 0xcd, [@generic={0x8f, 0x21, "8fade66e080b6bdbced21c3c47dbc4b205fbab4456519767c75e163bb9db945399a41944d5a309f767720f67e77333264b4b3df0830ffe47dd497f565f5f8df01063f212b52dae172b66c760dea28c589159baa32cb206f9192c2e5d0223f2db97f62f260b9502dbb1ee77e1533b1f32d44ad628606bd7821fccd15fc0a651afbc4e5cbfadc27f49ecb1339da9"}]}}, {{0x9, 0x5, 0x1, 0x30, 0x40, 0x7, 0x20, 0x7e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x92, 0x101}]}}, {{0x9, 0x5, 0x7, 0x1, 0x8, 0x1f, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0xd7, 0xffff}, @generic={0xac, 0x24, "2b65dcf3d744cc3e850b0e50225db8f3cba3d2f8c4e4e45a1888ce65b2aedc300b63dedb80c31a2344cf7da84f7ee478ad1ae825556e621a406c1db4245eac2dddeeda9607f473cfbb940387523d814e198a5c98b8ba275d84accb8255dd86d85f00bcf1809704754890df7795f6cc1ae6e8e682f066e781ce596ca9fa29c0a54832c1e71274f6b4d425df70f4ee935819300c7351000f129600e3754487ef5a6bb1f781c9e593483d8b"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x7f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x7ff}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x7f, 0x7f, 0x6, [@generic={0x19, 0x4, "348a4c216077289eb1eb621d72b2390e4b5a0621646572"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x0, 0x7, 0x8a, [@generic={0x56, 0xd, "beb6d2a1dbfe63e91d3c9c1319dc5044193c1eb91d33e96efd69dc81cd5c19a83bb1257252696af0d77340fca7924fd723d8e8c68a538d881f555ab8f7d399cbe259c9b5c3b3ea6f5eb41db76ed5ea5c60dcc36e"}]}}]}}]}}]}}, &(0x7f0000001dc0)={0xa, &(0x7f0000001b40)={0xa, 0x6, 0x250, 0x3f, 0x4, 0x7, 0x8, 0x4a}, 0x1f, &(0x7f0000001b80)={0x5, 0xf, 0x1f, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x6, 0xf000, 0x3, [0xffff3f]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x8, 0xb, 0xfdba}]}, 0x4, [{0x4, &(0x7f0000001bc0)=@lang_id={0x4, 0x3, 0x437}}, {0x6f, &(0x7f0000001c00)=@string={0x6f, 0x3, "d005e7c781fee41eed2f88f7783dfca62d98cf35d55e2c6d0ecec3a7174a00fe06d32d91cc04324d3cc2699842e0166513d527654b14c2cb1b14da415d592b062e18cf5a6f40b012c64e4800f2f55c145e3d80ee37c58268527516f66af2b1880b56f2918f068dc99c05512ed6"}}, {0x4, &(0x7f0000001c80)=@lang_id={0x4, 0x3, 0x459}}, {0xd1, &(0x7f0000001cc0)=@string={0xd1, 0x3, "6e6fe515908b54f33fde76814508c8f537141e735f568161d624534ec0b78029acb742ab87119b853bc7203179f72e7dba61f27e537b997b6d1b1c70515b99fcb354ac5aef6c2ed8ea4eff17054922270916e2e280217caa888de1f268c8a265d97fad995d19b332b1a2c5d084b08d3354d763df0c812d1faefdf7345cd19e7442764ada03e031542e80df6e79826e9a2257b48aef5b1f9051715ece12adc76bccb87ebc802747b2f2c85c1c8bf59b6fe21f795b23975d09b68dc693a39d6c5e7e6bf1f1c9eefa9b2bee0c9efacd56"}}]}) syz_usb_control_io$hid(r4, &(0x7f0000001fc0)={0x24, &(0x7f0000001e40)={0x0, 0x23, 0x92, {0x92, 0x9, "546a6457672456c7d7ca771806e368329fbae3c8c656d1f8280602c7be0807cf6a3f6df88531e6a52f581d3875c6daa8f8d04c36da4a0ac6e1b974e52f2605914b2efac4a370be7f8f4186372eb5e9052e859ec52f4d4dabad19899c6acea2beb60985cd2a9e716434a56ffed97bef576c4c7ff4bb4f88a2a011b20175a8d745c184b7ccdc82596df6d6037cc55972bf"}}, &(0x7f0000001f00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x442a}}, &(0x7f0000001f40)={0x0, 0x22, 0x2, {[@local=@item_012={0x1, 0x2, 0x2, "16"}]}}, &(0x7f0000001f80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xed, 0x1, {0x22, 0x9a3}}}}, &(0x7f0000002200)={0x2c, &(0x7f0000002000)={0x40, 0x15, 0x28, "95a4953451aab3c2c23c78e59612185dcfecc711ef56fd91a974275cc0ca2aa8d02d0f1cb8d0d92b"}, &(0x7f0000002040)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002080)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000020c0)={0x20, 0x1, 0xc1, "ce9fe1fceab24167eee618cca761fd95bc26fcac28a48615b22bd9b705e4c7cd2afe89f50b3414faca7067ac20845e98060d0a7b6de00391dab5ea5629773c0862d92150fa24f7f5744d923d2356d802ad3e6dc70709a0812afffb9877504d3aa3403d3d1f166507d4f3ec8d471f11759005e2feb715c9e3e95e3d81dc0a48ae8f66182257bbca6ae0eb6335e30d4e3d587dc04597bafcee052a02490be06a800d7219a7ecb803be7e07e79096479d0ea88f32af2eba78c1e02e9cebe1d236a4a4"}, &(0x7f00000021c0)={0x20, 0x3, 0x1, 0x61}}) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=r2], 0x0}, 0x0) r5 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x2179, 0x53, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x60, 0xff, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x1, 0x5, 0x1, {0x22, 0x9d1}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x91, 0x4, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x7, 0x1f, 0x20}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x40, 0x1, 0x80, 0x10, 0x8}, 0x133, &(0x7f0000000200)={0x5, 0xf, 0x133, 0x6, [@generic={0xdd, 0x10, 0x3, "77753446f48cd27aee068c0acb1ff610db7cec7ad90463d0671400f3ec163486175213ab61d10850a2bdbbedb1d6f324f1002f37d4876f3557ba8bbd7a003e1aa694f04e6309fe9bdf5780085032b58e1d53bbc19aba643ff34ede0c56b2a3b4ee9d99dedf1205868752b435af9b5a949b638b529680618c8fc9e0de02ba168716deb6a7e1c83b2b3f57a26d0ef6edc1d80fa29df18cd8e0e339a9f628954b7753af412cc96633b4f5c275e1fd808aca7d7887460ff9cc2b3238d6b62f4464daef08adc09ee6c4b843d454e1f884a5ca1b953aa00ffedb5ffceb"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x0, 0x0, 0x1000, 0x90}, @wireless={0xb, 0x10, 0x1, 0xc, 0x45, 0x16, 0x5, 0x8, 0x3}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0x8001, 0xff00, 0xfff, [0xff0000, 0xffff5f, 0xc030, 0xff000f, 0xff000f, 0x3f00]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "ad16ced3d20e55f68ad39567edf28ef7"}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x5820}}, {0x50, &(0x7f0000000140)=@string={0x50, 0x3, "48b6500598cc05e4634730fb6af77881ed10e7a6c77a22e9e4d7d9b29f2a7c32ff966a1c0d0a4eba7c86537239a36bf153d9bab0a9c1e143d48eebf478a38702daca21f7fd1dfd41b0d637cabdea"}}, {0x8c, &(0x7f0000000340)=@string={0x8c, 0x3, "a83b644ea1788aa37ea99d6d1ceb36427c5f110a05d7889e0eeca13edf147d81f34fd3f5dafef3ea4a20a65ee502ae6b8694c545674b605d90350ff24fcc30e04f6f951663b38d0cdbc15fa9768bc035a24f792074719966f45ac7bd0f4aa17861b73178a86cf29c92f16a6e99edea773e8c3c127775c27678484e2a0b4cbebb37b47b1b11a56a95b474"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_control_io$hid(r5, &(0x7f0000000680)={0x24, &(0x7f0000001680)=ANY=[@ANYBLOB="0002680000006822a34545eedc9402cc4a0e00da50c3c1805b5dcb07971302f31ea497455a6ffda4ed9e76ac18e9e9cf83b09fa613dc81ac4a311911a24a7166a2937e2d364987ac48d2b5eb17f6a8c6aa14a6b162de15b1ca5347b36e1bb572249e6fcc1c4e511ed03929e763748827b597e4389937a799506cca263b6568329a22550f46e47241c36933e9f583d54b51bbda9bb94ef699d66b4202d7439ac71a15eefe221d5f834bb98dfcc837"], &(0x7f0000000540)={0x0, 0x3, 0xb6, @string={0xb6, 0x3, "e8c7a5a3b121c3ab5e9a44b5d5b67f549d60501031840dd2a8ec9c40e1e341833763b9489d888a7304d9d952e7360d1970b42bd9ee11978947d3028a445822491dddbea7bbb90bfad6d2af8694aab9892f8f4acb1bf06af1b0fc04c5cd858a4fb061be87c72fc1efd09f5809eea01e0dc34ae4fa07e465f41961f0e0491daa857d2a16eeaddea4baa2fd716b93d87655cb7f067cdc662eb29026a52d821de67caeeb014febaa58246510807fe03018dbf541b3d3"}}, &(0x7f0000000600)={0x0, 0x22, 0x1c, {[@global=@item_4={0x3, 0x1, 0x3, "da217a7a"}, @global=@item_4={0x3, 0x1, 0xa, "a9a9b88d"}, @main=@item_4={0x3, 0x0, 0x9, "0858dca3"}, @global=@item_012={0x0, 0x1, 0x1}, @global=@item_4={0x3, 0x1, 0xb, "f5756eeb"}, @local=@item_4={0x3, 0x2, 0x9, "a56036f1"}, @local=@item_012={0x1, 0x2, 0x3, "94"}]}}, &(0x7f0000000640)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8000, 0x0, 0x1, {0x22, 0xa84}}}}, &(0x7f00000008c0)={0x2c, &(0x7f00000006c0)={0x0, 0x7, 0xc1, "d967c44760d9941b4b7f4dd0eb2f95caf7aa395402436a64f61166e32008ac7360762e2f3218d57565d2c62b2cfa6fc9389b13b16ec369632ee3b1d69a259beec38aa32994fe030f71b56a8ecc29cd3f7abe8015580ff952ae0b655d42f5086d30094d2cf282ece18cb4a8cb5686a2232a8d99884adbf5c74f6463071d22019057ac12704b9eb1c8e0b8f15f4d2a7044eb2220909f534927e035b286e02faf184386dd153e55017d7446b49059dedcc7703b537fdaa377c15aef81fc21e9c183df"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0xfb}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x11, "0978620a1f9559a0ab12768cf52d4957f7"}, &(0x7f0000000880)={0x20, 0x3, 0x1}}) 07:17:28 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 58) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 790.728077][T14143] usb 3-1: USB disconnect, device number 47 07:17:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 790.768625][T19956] 9pnet: Insufficient options for proto=fd [ 790.784199][T19958] 9pnet: Insufficient options for proto=fd [ 790.847867][T19960] FAULT_INJECTION: forcing a failure. [ 790.847867][T19960] name failslab, interval 1, probability 0, space 0, times 0 [ 790.860579][T19960] CPU: 0 PID: 19960 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 790.872271][T19960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 790.882301][T19960] Call Trace: [ 790.885575][T19960] dump_stack_lvl+0x1e2/0x24b [ 790.890226][T19960] ? panic+0x7d7/0x7d7 [ 790.894268][T19960] ? bfq_pos_tree_add_move+0x43e/0x43e [ 790.899701][T19960] ? __do_softirq+0x596/0x596 [ 790.904355][T19960] dump_stack+0x15/0x17 [ 790.908484][T19960] should_fail+0x3c0/0x510 [ 790.912901][T19960] ? alloc_uevent_skb+0x7f/0x230 [ 790.917816][T19960] __should_failslab+0x9f/0xe0 [ 790.922556][T19960] should_failslab+0x9/0x20 [ 790.927029][T19960] __kmalloc_track_caller+0x5f/0x350 [ 790.932286][T19960] ? kmem_cache_alloc+0x1a4/0x300 [ 790.937281][T19960] ? __alloc_skb+0x7e/0x580 [ 790.941755][T19960] ? alloc_uevent_skb+0x7f/0x230 [ 790.946667][T19960] __alloc_skb+0xbe/0x580 [ 790.950969][T19960] alloc_uevent_skb+0x7f/0x230 [ 790.955710][T19960] kobject_uevent_net_broadcast+0x321/0x5a0 [ 790.961575][T19960] kobject_uevent_env+0x540/0x730 [ 790.966575][T19960] kobject_uevent+0x1f/0x30 [ 790.971050][T19960] device_add+0x79c/0xbd0 [ 790.975353][T19960] device_create+0x258/0x2e0 [ 790.979925][T19960] ? sysvec_call_function_single+0xcb/0xe0 [ 790.985704][T19960] ? root_device_unregister+0x80/0x80 [ 790.991055][T19960] ? number+0xd9b/0x1040 [ 790.995271][T19960] bdi_register_va+0x94/0x600 [ 790.999943][T19960] bdi_register+0xd1/0x120 [ 791.004337][T19960] ? __device_add_disk+0x536/0x11d0 [ 791.009504][T19960] ? bdi_register_va+0x600/0x600 [ 791.014416][T19960] ? vsnprintf+0x1bfd/0x1cd0 [ 791.018981][T19960] ? __kasan_check_read+0x11/0x20 [ 791.023979][T19960] ? blk_alloc_devt+0xd4/0x320 [ 791.028715][T19960] __device_add_disk+0x5cb/0x11d0 [ 791.033713][T19960] ? device_add_disk+0x40/0x40 [ 791.038450][T19960] ? loop_add+0x3a0/0x760 [ 791.042751][T19960] ? vsprintf+0x40/0x40 [ 791.046881][T19960] device_add_disk+0x2a/0x40 [ 791.051446][T19960] loop_add+0x58f/0x760 [ 791.055588][T19960] loop_control_ioctl+0x564/0x740 [ 791.060673][T19960] ? loop_remove+0xb0/0xb0 [ 791.065064][T19960] ? __fget_files+0x310/0x370 [ 791.069712][T19960] ? security_file_ioctl+0xb1/0xd0 [ 791.074923][T19960] ? loop_remove+0xb0/0xb0 [ 791.079313][T19960] __se_sys_ioctl+0x115/0x190 [ 791.083965][T19960] __x64_sys_ioctl+0x7b/0x90 [ 791.088528][T19960] do_syscall_64+0x34/0x70 [ 791.092929][T19960] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 791.098790][T19960] RIP: 0033:0x7f6c70c9d5a9 [ 791.103181][T19960] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 791.122759][T19960] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.132538][T19960] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 791.140486][T19960] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 791.148432][T19960] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.156377][T19960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 791.164322][T19960] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:28 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:28 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 791.308960][T19963] 9pnet: Insufficient options for proto=fd [ 791.450724][T14143] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 791.450770][ T9605] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 791.700751][ T9605] usb 1-1: Using ep0 maxpacket: 16 [ 791.711007][T14143] usb 3-1: Using ep0 maxpacket: 16 [ 791.820805][ T9605] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 791.831671][ T9605] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 791.840885][T14143] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 791.841588][ T9605] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 791.852648][T14143] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 791.865345][ T9605] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 791.875134][T14143] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 791.884091][ T9605] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.896831][T14143] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 791.908332][ T9605] usb 1-1: config 0 descriptor?? [ 791.913705][T14143] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.917083][T14143] usb 3-1: config 0 descriptor?? [ 792.371073][T19950] udc-core: couldn't find an available UDC or it's busy [ 792.378019][T19950] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 792.385861][T19950] udc-core: couldn't find an available UDC or it's busy [ 792.392803][T19950] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 792.400500][T19950] udc-core: couldn't find an available UDC or it's busy [ 792.407685][T19950] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 792.460781][ T9605] usbhid 1-1:0.0: can't add hid device: -71 [ 792.466728][ T9605] usbhid: probe of 1-1:0.0 failed with error -71 [ 792.474193][ T9605] usb 1-1: USB disconnect, device number 6 [ 792.661980][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.669223][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.676702][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.684062][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.691374][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.698566][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.705867][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.713182][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.720373][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.727667][T14143] microsoft 0003:045E:07DA.006F: unknown main item tag 0x0 [ 792.735065][T14143] microsoft 0003:045E:07DA.006F: No inputs registered, leaving [ 792.742911][T14143] microsoft 0003:045E:07DA.006F: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 792.754290][T14143] microsoft 0003:045E:07DA.006F: no inputs found [ 792.760602][T14143] microsoft 0003:045E:07DA.006F: could not initialize ff, continuing anyway [ 792.862911][T14143] usb 3-1: USB disconnect, device number 48 07:17:30 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f00000000c0)={0x40, 0xb, 0x45, {0x45, 0x23, "2d895c8761108e754b0a87b2749ff8f7565b78ede0e84724efbca885e011df8ad4bdccc2285fba839820b0417eca4875fa65a6f4c1d7ef51739fb5fef3d72e3a68e445"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}, &(0x7f0000000180)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x4, "78cb374f"}, @global=@item_4={0x3, 0x1, 0x9, "1939db67"}, @main=@item_4={0x3, 0x0, 0xc, "8382041d"}, @main=@item_4={0x3, 0x0, 0xa, "c1992c1b"}, @local=@item_012={0x0, 0x2, 0x8}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1000, 0x9, 0x1, {0x22, 0x87c}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000240)={0x20, 0xa, 0x82, "c8902579d2dad8e6b95f3b78471440da4353fa717ff81874c0a5cf3603e6e7be5fa57bd7ffc851a7a9181837ae8b1b2054972b208bf6d3fe7daf4da51eae1f86cdaba4c516a5eeade4cdc001bb062d94aa619776ce10e714b2ac5891d1856430c19047b3d71614302a0973f8e978ca8ed0353059c02850ab77b7ed633af4f6623ef0"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x60}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x1, 0x6a, "6a5756d2cd8098fccca3fb279c560f0e070ecaf6f06e11e2fa076cc01228b825b0cca64f3b433311b7b5c01c24d91ddcbcba60a55dc7ea19eb2dcb8b5c5105948fadc419a02fbfbc69bfd6085b7ae43635285079ef4df8671e903f98436b8d53fb02cad5c3c226c3c582"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x2}}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000700)={0x24, &(0x7f0000000480)={0x40, 0x31, 0xfa, {0xfa, 0x11, "a4df7270585f35464b382e3013c97bc739f2be1dee6bd11da9356c9ce24e9820358f5d1592f84c14efb588eda4061762dbc4f5fcb64769ead662291d691b1b4b64e7de25b9df83c86514a884c796bed9c8ae7df28e876981b167d159d59cedf733323d8b4a49443a6cc3efd8e7691bb4e0d66b1555281f187ab2751edea5e576069767eef0c8ee1fdfe3469af299955b10a8ad22ce62e63c535277cf217070527647c59d571da72202c829231c59dba57dc5a9ba2ebb468e1e7120ef49d46ec6ec3b9ecfcfdc05a72ac094f096acba3375bd5a6dbc65709135bf0b694ee93c12e3b1acd218495bc2b1d66d3bf2fa14eac660a19dcc3ef230"}}, &(0x7f0000000580)={0x0, 0x3, 0xf5, @string={0xf5, 0x3, "45ce9c6a0856a9950ff70f4a55881aa2398138fcb84f45821af86261576bf2dc37f9f508eed996e78759de65dabe43f1c730b85b420d6671e3c3ae0d9aed7631c48ac52a6be96ece902050a4359da2647e5cf58fb7e250a5b2f8f8880ae4df88ae7e7c396e2a55f157d9112ac97f090860b70d4bca5d5e16401c42b71c1095f69688a1818c7a302cfa17cdfd487376d9e5d27a20672eddbd00b003d28b3cd76c78fec51ca0f061f9e47716665cc66fb89a3afe23ac781e5e806e539ab9b58d5d104f3ee36d7078d76027506c87cdc7a7c28a2096e67d9c392733d775ab5891bc39a7e1cfcbcd6974ca2f6681a3d0ed645656fc"}}, &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x2, 0x1, {0x22, 0x722}}}}, &(0x7f0000000940)={0x2c, &(0x7f0000000740)={0x0, 0xd, 0x72, "bb0eea3842d411af7915448362108993769c867bab6b7151ae4fd3116d769138737c2c91e9512ea12801810874551cd095791b987cb0f1f1f4b9c3c78a20062cd7814f8d2b58f3d3a195ddd2877801d502283bb0dbf84330b73af7a80375b86ff78b19c0c374824796666257a181ed9da9e0"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000800)={0x0, 0x8, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x7b, "7688317895e4ed2f2765dd92f4313762ff8de8bd41c815177b0f036e2b52c6749a937ee86365297e37b69b0ca6916e306137c267a2bbdb168a919df679c530154f82c5a1f679a103e2a5ac6d8c3890b7fdd56d64284712bbbb464b2a5295b78a7cee9bcc5b0682b8f873f25ed5a9cd44eaa9c1ef2b07f173281826"}, &(0x7f0000000900)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:30 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:30 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) (async) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000017c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x1c, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) (async) connect(0xffffffffffffffff, &(0x7f0000001600)=@hci={0x1f, 0x3, 0x4}, 0x80) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) (async) r3 = syz_usb_connect(0x3, 0x60c, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x3f, 0xd2, 0xd6, 0x8, 0xc45, 0x6011, 0xa97d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5fa, 0x2, 0xa2, 0x6, 0x60, 0xb, [{{0x9, 0x4, 0xad, 0x6, 0xf, 0xe, 0x11, 0xb4, 0x2, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0x7f}, [@mixer_unit={0x5, 0x24, 0x4, 0x3, 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x101, 0x3, 0x2, 0xf8}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x101, 0x4, 0x5, 0x80, 0x1, 0x8}]}], [{{0x9, 0x5, 0x9, 0x10, 0x400, 0x8, 0x9, 0x5, [@generic={0x53, 0x22, "743dcee2912b9bd2ac8aae19b68b93218183f0231abf0b6f026c9ebe7066575163c3a9db2c55454ed1035f36014c20b44f354cb75c3de4b0eb7150c98c48fab7d31b7d788a2967053a8198ea9613bc65fc"}, @generic={0xc1, 0x31, "57e7147e10a541103b2a0046d7a640cd776c03f7cef9761dd43a56aa747e847349be09d7fd2c0cbb8307f253ba492361a4e5bdab264dc1010a97e33b248c60a9b8d67ec0c5ab0f512d80a343d9948bc7ce552c987da16685098f70c685cdc503dd8c5ed1b3cbc9ba37881b8fabbb20684b7b59051ca20622e77738e82716b12c514be6d110bbf1174ef283fc94a612703a3ba1c9e27cfcb93a37aec6b864fbb62a8d8a2fb19268d2b117698cff9280be91b6e0c44c33767f7fa32c25863308"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x20, 0x63, 0x8, 0x6, [@generic={0xa0, 0xd, "9ffee9940827ac0587ae289b0e92e168e091219709cd0458bad98049c05fae28ec1439d9436a43860d5dfb90f4aa66ef2187669bffbd26212f9829202348a148b5dc7cefc3197e6b30b3468decacc9296c56cdb7cefa93e88003a01a951f0ecd81be18bd588f6f5eced1143f5d90967ab4d3dde075d084a33854070f9407eff359b5b0b924f7cdbd5582a79792b77644a15a7c3256d4a626a5c1b560c4c1"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x2}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x9, 0x2, 0x1f, [@generic={0x2, 0x22}]}}, {{0x9, 0x5, 0xf, 0x0, 0x1b7, 0x4, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x6}]}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xff, 0x9, 0xa7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x4}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x1, 0x81, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x8, 0x0, 0x0, [@generic={0x64, 0xc, "46816dd53b674adfa89fe6246b1436153fc15df44068171f383295175086ffd0cd1650af35216252a9a181f7dc9ae5b6502b6d1a8da6db822d39e53f4b03d77f3d1b9bacbb6d9bf2fd0d2fe9ab147e5f709f26e07c790243948a015a98d4493c932a"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x8, 0x1f, 0x9, 0x9, [@generic={0x50, 0x2, "039212e564fc8e3ce2d2e64fb231bdcbe986e02765c116f06e55bb66296715b350f6d338d23e25e9434fdbe9eb52fe34dae880fd69787cad4ac01e18a345bb34b63a9e3f96cfcffe8161a7a336c3"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x5, 0x9, 0x8, [@generic={0x31, 0x7, "969e72e6d2f68267e29d1fc6fbca3e65e3fbcd31a96410e3b87a554fee945425a36f17fdb5f67f5493a5d63c12c81e"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x40, 0x1f, 0x20, [@generic={0x38, 0x4, "00639c40ed0a41f4907e579dfdede377087dc1fca03480a66e319095d146fc929a4c33f4c5be6fe4ffb8c2a84e368f53b8c5c5beb453"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x3ff, 0xf7, 0x1, 0x5, [@generic={0x9b, 0x6, "9fdb938f5d3ddc0c8ea60971d979c9fe2d030dadb5eae6e96dfdd75ac7c9ead6e3281adcabcaa9a52120156a92cc1cdac7d9979b64b2cc808b65c0b89d47aff7ad30305aa9a41aafd6bdc0adffc55fa0189e110a491ec61cfb11142d35b3953a4598d530ea1ef5279b29808b8130a23296383177dad6502396292d0890a480ea7a06b47d5b08ac38540307171f478cd6112cd779f779376ccf"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x40, 0xff, 0x6, 0x9f, [@generic={0xcd, 0x0, "f7ad1dbd835a9475e8bd8d69c32be89683916a19494574f490475261632a461329396f15f02ccfe0ce78bd142be681b33b43b8c768434f1c13314c8814fcafd48ab5d292e7b8930fe83cea674fd309107849a4acc98f9a45fccecae9b5607b50db71eb4bbf4d899ef8be91974552d35f8f53fdea2b67372caefb2fa8b432fbce8f5a59bc9abfe64d956f986a1146e71e5e5da06603eb978410bacdffcd90f87f3eeb48e36879fbf69c1cfbf6e3911297ae30438505b6eed42fda29ded5c8bf225100a0b3f7dfd4ae9d984f"}]}}, {{0x9, 0x5, 0x1, 0x4, 0x400, 0x1f, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfa, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x4359}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x0, 0x7, 0x8, [@generic={0x7a, 0x10, "b1dddc603b44eaa7ab14e78b7182b39ee0f9b4728444ad9189ea8601df26dd0777cf331b38397e19cd7f3995d09baac47c997188fe7f45b5907338ecf0cf08a037aa00127426d9dfb092d9ad8a3f9919a0a58e8c0dcd863902fc6edca83241b1a2ea6f2d2d20f5693469198ae9e78577fd7bf99349d4601d"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x5, 0x32, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1b, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1}]}}]}}, {{0x9, 0x4, 0xe8, 0x1, 0x1, 0xea, 0xe6, 0x98, 0x3, [@uac_as={[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x81, 0x2, 0x2, 0x0, "0b0c4784dd"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x6, 0x1, 0x9, 0x4}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x81, 0x4b, "2e831db8"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x8, 0x1}]}, @hid_hid={0x9, 0x21, 0x7f, 0x1, 0x1, {0x22, 0x4b3}}], [{{0x9, 0x5, 0x8, 0x10, 0x400, 0x7, 0xd5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x401}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x3ff}]}}]}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000f40)={0xa, 0x6, 0x201, 0x0, 0xff, 0x55, 0x8, 0xfe}, 0x19, &(0x7f0000000f80)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "3106cca388de64a3d7adf4f023259360"}]}, 0x2, [{0xf4, &(0x7f0000000fc0)=@string={0xf4, 0x3, "c5c4f4db24e50cf81cb140049ea40098c4cfaf5cbefc0f99db0cead2484b21b163595fa664ada1dd527db949427dca85218ba1d01b5f1a3cfb9cd4bdb33bfb83e4486c43cf52fd66fdf774a7c1322316be58ba972525534288a829a4761b6c5358b41acdbe58fa9534efb79e3f9775ba5593871213deea4aaadb68eade1464634b967b6d2255b288bd4717d7448d3a5ee377a5db3cbb2f2a5f0a190dbf4526adc3954f08131dfb349e3feac55497e51ade88ea0da18d065401f77cd4e03701cf24fdcbdfa3944ab7aaeb8c2521519c898357906651d6432b7da2c0e5eda7a999227667659c48408d099a7b4839fa1618ff08"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x41f}}]}) syz_usb_control_io$hid(r3, &(0x7f0000001340)={0x24, &(0x7f0000001140)={0x20, 0x21, 0x72, {0x72, 0x6, "19d4bbd1ceab2255105638629f0430ae3ab51343a5bad1c8f533c1e5858d80e6aa3f86e6b37e1a201392b6513e2bd5bd71ecd7bc87d628710a6466e714a6d8d481090318ed4dc798ebbeb4b7781063710a3ef9845af6ea5e356ad50c2ef2da910ce5e2e556e097a672046536cea03565"}}, &(0x7f00000011c0)={0x0, 0x3, 0xf0, @string={0xf0, 0x3, "a559812ea9c80be1d4a6713ef6c3af8423ad61f20d339ca6736b082bf071af1988ff590d3f36fc33c7b2bb0a2c4560ec5a0574a27acc97dab512283cbde9df5d0f9c42b557de514123fa307a52dc9a6289e3d80cdc7400a2670ccda2093d570865e013255ace7caeb514aebac55b461ed2cd602c0b40ac3f73468bde1f0a8d1c2e9fef98832a3e347b962119e4f4b23c07c0f6c654541645d9469bea08e4a6b86694858e41371259b28d67a940d744e04c37a6e4bd1ae42a1a1ebdc471f15fe666957c09bec3a91914a1ed2ea2f3a46010b58c14e2115ad737cb6c34c7988372c9138b8cc7e29ac3702c14b20fdd"}}, &(0x7f00000012c0)={0x0, 0x22, 0x19, {[@global=@item_012={0x1, 0x1, 0x8, "cd"}, @main=@item_012={0x0, 0x0, 0x9}, @main=@item_4={0x3, 0x0, 0x8, "08c3941b"}, @local, @local=@item_012={0x0, 0x2, 0xa}, @main=@item_4={0x3, 0x0, 0x8, 'OvO['}, @local=@item_4={0x3, 0x2, 0x0, "70382591"}, @local=@item_4={0x3, 0x2, 0x1, "642fcac8"}]}}, &(0x7f0000001300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x7b, 0x1, {0x22, 0xa2f}}}}, &(0x7f00000015c0)={0x2c, &(0x7f0000001380)={0x0, 0x7, 0x3b, "968aacd9151ec7c784a16dcc9662af351f5ea874128676a373a173370d27daa625b745887c8e9eeec42bb40c2bbdc2a6f7e860fd83322810293542"}, &(0x7f0000001400)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001480)={0x20, 0x1, 0xcb, "7a6eae0e4a596224b724b8390daaeb76fe659ef3214fd0236be3e443f9b07cf4170533d21a733c23c3a5e540ef99662f951e24e2c52a829ff31f67cac552835857bcafedcf78ae5f9cae772502c5e2ac21285683bd6ba73eae6964a0f7c54b6a4367d04988e6d9cffff2514b4914984c71a0f4b383ed5696fd7e7ba176580c9bbd8e7cc2e9b1944e29075c41c695f94164e625bff3a607c5c7d5a883f72b6d26ae9993d992d44c90e1fd0dcc5b14b514ab27c7878716a53d1e335043562a685391c15598effdca515e9420"}, &(0x7f0000001580)={0x20, 0x3, 0x1}}) (async) r4 = syz_usb_connect(0x5, 0x312, &(0x7f0000001800)={{0x12, 0x1, 0x200, 0x21, 0x89, 0x5c, 0x40, 0x1b3d, 0x1bd, 0x4a04, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x300, 0x1, 0x40, 0xa0, 0x0, 0xce, [{{0x9, 0x4, 0xc4, 0x2, 0x7, 0x91, 0xd0, 0x59, 0xb8, [@uac_as={[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x100, 0x1, 0x7f, 't'}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x60, 0x2}]}], [{{0x9, 0x5, 0x1, 0x1, 0x400, 0x9, 0x0, 0x1, [@generic={0xd8, 0xf, "cb2bf22755a3d78cbe33d25fee5ca429de5160b96bfff4f169f771042eb446b5ad848344488f523e867b6161266c2346f785c920c3326f4a6b68fd6fc9c272e531d6718536b23f94e19ba1903775053abe13669d066e28f19bc6697002a56bb57189684d21c5f161fced2199f02d772041c65cd19ca377f0b969e0a7e39817118a04394d58d180549fa7896fd8328e47d905402a73cd71e12c67b82695ceb2c90a5fff1a7b81cb7506e2f2ed1fa648697d8bb45edca778fcbc615cf4aa1a0df14bd9602ca06871d7d25856bca530d9cc070804eae4d3"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x0, 0x1, 0x1f, 0xcd, [@generic={0x8f, 0x21, "8fade66e080b6bdbced21c3c47dbc4b205fbab4456519767c75e163bb9db945399a41944d5a309f767720f67e77333264b4b3df0830ffe47dd497f565f5f8df01063f212b52dae172b66c760dea28c589159baa32cb206f9192c2e5d0223f2db97f62f260b9502dbb1ee77e1533b1f32d44ad628606bd7821fccd15fc0a651afbc4e5cbfadc27f49ecb1339da9"}]}}, {{0x9, 0x5, 0x1, 0x30, 0x40, 0x7, 0x20, 0x7e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x92, 0x101}]}}, {{0x9, 0x5, 0x7, 0x1, 0x8, 0x1f, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0xd7, 0xffff}, @generic={0xac, 0x24, "2b65dcf3d744cc3e850b0e50225db8f3cba3d2f8c4e4e45a1888ce65b2aedc300b63dedb80c31a2344cf7da84f7ee478ad1ae825556e621a406c1db4245eac2dddeeda9607f473cfbb940387523d814e198a5c98b8ba275d84accb8255dd86d85f00bcf1809704754890df7795f6cc1ae6e8e682f066e781ce596ca9fa29c0a54832c1e71274f6b4d425df70f4ee935819300c7351000f129600e3754487ef5a6bb1f781c9e593483d8b"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x7f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x7ff}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x7f, 0x7f, 0x6, [@generic={0x19, 0x4, "348a4c216077289eb1eb621d72b2390e4b5a0621646572"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x0, 0x7, 0x8a, [@generic={0x56, 0xd, "beb6d2a1dbfe63e91d3c9c1319dc5044193c1eb91d33e96efd69dc81cd5c19a83bb1257252696af0d77340fca7924fd723d8e8c68a538d881f555ab8f7d399cbe259c9b5c3b3ea6f5eb41db76ed5ea5c60dcc36e"}]}}]}}]}}]}}, &(0x7f0000001dc0)={0xa, &(0x7f0000001b40)={0xa, 0x6, 0x250, 0x3f, 0x4, 0x7, 0x8, 0x4a}, 0x1f, &(0x7f0000001b80)={0x5, 0xf, 0x1f, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x6, 0xf000, 0x3, [0xffff3f]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x8, 0xb, 0xfdba}]}, 0x4, [{0x4, &(0x7f0000001bc0)=@lang_id={0x4, 0x3, 0x437}}, {0x6f, &(0x7f0000001c00)=@string={0x6f, 0x3, "d005e7c781fee41eed2f88f7783dfca62d98cf35d55e2c6d0ecec3a7174a00fe06d32d91cc04324d3cc2699842e0166513d527654b14c2cb1b14da415d592b062e18cf5a6f40b012c64e4800f2f55c145e3d80ee37c58268527516f66af2b1880b56f2918f068dc99c05512ed6"}}, {0x4, &(0x7f0000001c80)=@lang_id={0x4, 0x3, 0x459}}, {0xd1, &(0x7f0000001cc0)=@string={0xd1, 0x3, "6e6fe515908b54f33fde76814508c8f537141e735f568161d624534ec0b78029acb742ab87119b853bc7203179f72e7dba61f27e537b997b6d1b1c70515b99fcb354ac5aef6c2ed8ea4eff17054922270916e2e280217caa888de1f268c8a265d97fad995d19b332b1a2c5d084b08d3354d763df0c812d1faefdf7345cd19e7442764ada03e031542e80df6e79826e9a2257b48aef5b1f9051715ece12adc76bccb87ebc802747b2f2c85c1c8bf59b6fe21f795b23975d09b68dc693a39d6c5e7e6bf1f1c9eefa9b2bee0c9efacd56"}}]}) syz_usb_control_io$hid(r4, &(0x7f0000001fc0)={0x24, &(0x7f0000001e40)={0x0, 0x23, 0x92, {0x92, 0x9, "546a6457672456c7d7ca771806e368329fbae3c8c656d1f8280602c7be0807cf6a3f6df88531e6a52f581d3875c6daa8f8d04c36da4a0ac6e1b974e52f2605914b2efac4a370be7f8f4186372eb5e9052e859ec52f4d4dabad19899c6acea2beb60985cd2a9e716434a56ffed97bef576c4c7ff4bb4f88a2a011b20175a8d745c184b7ccdc82596df6d6037cc55972bf"}}, &(0x7f0000001f00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x442a}}, &(0x7f0000001f40)={0x0, 0x22, 0x2, {[@local=@item_012={0x1, 0x2, 0x2, "16"}]}}, &(0x7f0000001f80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xed, 0x1, {0x22, 0x9a3}}}}, &(0x7f0000002200)={0x2c, &(0x7f0000002000)={0x40, 0x15, 0x28, "95a4953451aab3c2c23c78e59612185dcfecc711ef56fd91a974275cc0ca2aa8d02d0f1cb8d0d92b"}, &(0x7f0000002040)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002080)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000020c0)={0x20, 0x1, 0xc1, "ce9fe1fceab24167eee618cca761fd95bc26fcac28a48615b22bd9b705e4c7cd2afe89f50b3414faca7067ac20845e98060d0a7b6de00391dab5ea5629773c0862d92150fa24f7f5744d923d2356d802ad3e6dc70709a0812afffb9877504d3aa3403d3d1f166507d4f3ec8d471f11759005e2feb715c9e3e95e3d81dc0a48ae8f66182257bbca6ae0eb6335e30d4e3d587dc04597bafcee052a02490be06a800d7219a7ecb803be7e07e79096479d0ea88f32af2eba78c1e02e9cebe1d236a4a4"}, &(0x7f00000021c0)={0x20, 0x3, 0x1, 0x61}}) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=r2], 0x0}, 0x0) r5 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x2179, 0x53, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x60, 0xff, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x1, 0x5, 0x1, {0x22, 0x9d1}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x91, 0x4, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x7, 0x1f, 0x20}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x40, 0x1, 0x80, 0x10, 0x8}, 0x133, &(0x7f0000000200)={0x5, 0xf, 0x133, 0x6, [@generic={0xdd, 0x10, 0x3, "77753446f48cd27aee068c0acb1ff610db7cec7ad90463d0671400f3ec163486175213ab61d10850a2bdbbedb1d6f324f1002f37d4876f3557ba8bbd7a003e1aa694f04e6309fe9bdf5780085032b58e1d53bbc19aba643ff34ede0c56b2a3b4ee9d99dedf1205868752b435af9b5a949b638b529680618c8fc9e0de02ba168716deb6a7e1c83b2b3f57a26d0ef6edc1d80fa29df18cd8e0e339a9f628954b7753af412cc96633b4f5c275e1fd808aca7d7887460ff9cc2b3238d6b62f4464daef08adc09ee6c4b843d454e1f884a5ca1b953aa00ffedb5ffceb"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x0, 0x0, 0x1000, 0x90}, @wireless={0xb, 0x10, 0x1, 0xc, 0x45, 0x16, 0x5, 0x8, 0x3}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0x8001, 0xff00, 0xfff, [0xff0000, 0xffff5f, 0xc030, 0xff000f, 0xff000f, 0x3f00]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "ad16ced3d20e55f68ad39567edf28ef7"}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x5820}}, {0x50, &(0x7f0000000140)=@string={0x50, 0x3, "48b6500598cc05e4634730fb6af77881ed10e7a6c77a22e9e4d7d9b29f2a7c32ff966a1c0d0a4eba7c86537239a36bf153d9bab0a9c1e143d48eebf478a38702daca21f7fd1dfd41b0d637cabdea"}}, {0x8c, &(0x7f0000000340)=@string={0x8c, 0x3, "a83b644ea1788aa37ea99d6d1ceb36427c5f110a05d7889e0eeca13edf147d81f34fd3f5dafef3ea4a20a65ee502ae6b8694c545674b605d90350ff24fcc30e04f6f951663b38d0cdbc15fa9768bc035a24f792074719966f45ac7bd0f4aa17861b73178a86cf29c92f16a6e99edea773e8c3c127775c27678484e2a0b4cbebb37b47b1b11a56a95b474"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_control_io$hid(r5, &(0x7f0000000680)={0x24, &(0x7f0000001680)=ANY=[@ANYBLOB="0002680000006822a34545eedc9402cc4a0e00da50c3c1805b5dcb07971302f31ea497455a6ffda4ed9e76ac18e9e9cf83b09fa613dc81ac4a311911a24a7166a2937e2d364987ac48d2b5eb17f6a8c6aa14a6b162de15b1ca5347b36e1bb572249e6fcc1c4e511ed03929e763748827b597e4389937a799506cca263b6568329a22550f46e47241c36933e9f583d54b51bbda9bb94ef699d66b4202d7439ac71a15eefe221d5f834bb98dfcc837"], &(0x7f0000000540)={0x0, 0x3, 0xb6, @string={0xb6, 0x3, "e8c7a5a3b121c3ab5e9a44b5d5b67f549d60501031840dd2a8ec9c40e1e341833763b9489d888a7304d9d952e7360d1970b42bd9ee11978947d3028a445822491dddbea7bbb90bfad6d2af8694aab9892f8f4acb1bf06af1b0fc04c5cd858a4fb061be87c72fc1efd09f5809eea01e0dc34ae4fa07e465f41961f0e0491daa857d2a16eeaddea4baa2fd716b93d87655cb7f067cdc662eb29026a52d821de67caeeb014febaa58246510807fe03018dbf541b3d3"}}, &(0x7f0000000600)={0x0, 0x22, 0x1c, {[@global=@item_4={0x3, 0x1, 0x3, "da217a7a"}, @global=@item_4={0x3, 0x1, 0xa, "a9a9b88d"}, @main=@item_4={0x3, 0x0, 0x9, "0858dca3"}, @global=@item_012={0x0, 0x1, 0x1}, @global=@item_4={0x3, 0x1, 0xb, "f5756eeb"}, @local=@item_4={0x3, 0x2, 0x9, "a56036f1"}, @local=@item_012={0x1, 0x2, 0x3, "94"}]}}, &(0x7f0000000640)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8000, 0x0, 0x1, {0x22, 0xa84}}}}, &(0x7f00000008c0)={0x2c, &(0x7f00000006c0)={0x0, 0x7, 0xc1, "d967c44760d9941b4b7f4dd0eb2f95caf7aa395402436a64f61166e32008ac7360762e2f3218d57565d2c62b2cfa6fc9389b13b16ec369632ee3b1d69a259beec38aa32994fe030f71b56a8ecc29cd3f7abe8015580ff952ae0b655d42f5086d30094d2cf282ece18cb4a8cb5686a2232a8d99884adbf5c74f6463071d22019057ac12704b9eb1c8e0b8f15f4d2a7044eb2220909f534927e035b286e02faf184386dd153e55017d7446b49059dedcc7703b537fdaa377c15aef81fc21e9c183df"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0xfb}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x11, "0978620a1f9559a0ab12768cf52d4957f7"}, &(0x7f0000000880)={0x20, 0x3, 0x1}}) 07:17:30 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:30 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:30 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 59) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:30 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:30 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:30 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:30 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:30 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 793.453781][T19993] 9pnet: Insufficient options for proto=fd [ 793.483031][T19994] FAULT_INJECTION: forcing a failure. [ 793.483031][T19994] name failslab, interval 1, probability 0, space 0, times 0 [ 793.495665][T19994] CPU: 0 PID: 19994 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 793.507357][T19994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 793.517385][T19994] Call Trace: [ 793.520661][T19994] dump_stack_lvl+0x1e2/0x24b [ 793.525315][T19994] ? panic+0x7d7/0x7d7 [ 793.529361][T19994] ? bfq_pos_tree_add_move+0x43e/0x43e [ 793.534795][T19994] dump_stack+0x15/0x17 [ 793.539189][T19994] should_fail+0x3c0/0x510 [ 793.543592][T19994] ? alloc_uevent_skb+0x7f/0x230 [ 793.548504][T19994] __should_failslab+0x9f/0xe0 [ 793.553241][T19994] should_failslab+0x9/0x20 [ 793.557717][T19994] __kmalloc_track_caller+0x5f/0x350 [ 793.562973][T19994] ? kmem_cache_alloc+0x1a4/0x300 [ 793.567968][T19994] ? __alloc_skb+0x7e/0x580 [ 793.572446][T19994] ? alloc_uevent_skb+0x7f/0x230 [ 793.577357][T19994] __alloc_skb+0xbe/0x580 [ 793.581658][T19994] alloc_uevent_skb+0x7f/0x230 [ 793.586398][T19994] kobject_uevent_net_broadcast+0x321/0x5a0 [ 793.592263][T19994] kobject_uevent_env+0x540/0x730 [ 793.597261][T19994] kobject_uevent+0x1f/0x30 [ 793.601736][T19994] device_add+0x79c/0xbd0 [ 793.606038][T19994] device_create+0x258/0x2e0 [ 793.610608][T19994] ? root_device_unregister+0x80/0x80 [ 793.615952][T19994] ? number+0xd9b/0x1040 [ 793.620170][T19994] bdi_register_va+0x94/0x600 [ 793.624818][T19994] bdi_register+0xd1/0x120 [ 793.629207][T19994] ? irqentry_exit+0x50/0x60 [ 793.633768][T19994] ? sysvec_reschedule_ipi+0x84/0x160 [ 793.639111][T19994] ? __device_add_disk+0x536/0x11d0 [ 793.644281][T19994] ? bdi_register_va+0x600/0x600 [ 793.649193][T19994] ? __device_add_disk+0x1a9/0x11d0 [ 793.654449][T19994] ? blk_alloc_devt+0xd4/0x320 [ 793.659187][T19994] __device_add_disk+0x5cb/0x11d0 [ 793.664184][T19994] ? device_add_disk+0x40/0x40 [ 793.668950][T19994] ? loop_add+0x3a0/0x760 [ 793.673285][T19994] ? vsprintf+0x40/0x40 [ 793.677429][T19994] device_add_disk+0x2a/0x40 [ 793.682004][T19994] loop_add+0x58f/0x760 [ 793.686137][T19994] loop_control_ioctl+0x564/0x740 [ 793.691139][T19994] ? loop_remove+0xb0/0xb0 [ 793.695537][T19994] ? __fget_files+0x310/0x370 [ 793.700195][T19994] ? security_file_ioctl+0xb1/0xd0 [ 793.705280][T19994] ? loop_remove+0xb0/0xb0 [ 793.709670][T19994] __se_sys_ioctl+0x115/0x190 [ 793.714344][T19994] __x64_sys_ioctl+0x7b/0x90 [ 793.718908][T19994] do_syscall_64+0x34/0x70 [ 793.723304][T19994] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 793.729180][T19994] RIP: 0033:0x7f6c70c9d5a9 [ 793.733711][T19994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 793.753300][T19994] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 793.761695][T19994] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 793.769645][T19994] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 793.777592][T19994] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 793.785546][T19994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 793.793496][T19994] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:31 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 793.960819][T14143] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 793.982222][T19997] 9pnet: Insufficient options for proto=fd [ 794.110698][ T9605] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 794.210730][T14143] usb 1-1: Using ep0 maxpacket: 16 [ 794.340762][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 794.350706][ T9605] usb 3-1: Using ep0 maxpacket: 16 [ 794.351654][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 794.366566][T14143] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 794.379349][T14143] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 794.388370][T14143] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.399120][T14143] usb 1-1: config 0 descriptor?? [ 794.470779][ T9605] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 794.481672][ T9605] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 794.491428][ T9605] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 794.504236][ T9605] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 794.513285][ T9605] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.521802][ T9605] usb 3-1: config 0 descriptor?? [ 794.641031][T19980] udc-core: couldn't find an available UDC or it's busy [ 794.648022][T19980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 794.656064][T19998] udc-core: couldn't find an available UDC or it's busy [ 794.663038][T19998] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 794.700931][T19980] udc-core: couldn't find an available UDC or it's busy [ 794.707889][T19980] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 794.930766][T14143] usbhid 1-1:0.0: can't add hid device: -71 [ 794.936741][T14143] usbhid: probe of 1-1:0.0 failed with error -71 [ 794.945726][T14143] usb 1-1: USB disconnect, device number 7 [ 795.071380][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.078630][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.085894][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.093153][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.100358][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.107602][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.114820][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.122037][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.129224][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.136433][ T9605] microsoft 0003:045E:07DA.0070: unknown main item tag 0x0 [ 795.143804][ T9605] microsoft 0003:045E:07DA.0070: No inputs registered, leaving [ 795.151773][ T9605] microsoft 0003:045E:07DA.0070: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 795.163142][ T9605] microsoft 0003:045E:07DA.0070: no inputs found [ 795.169442][ T9605] microsoft 0003:045E:07DA.0070: could not initialize ff, continuing anyway [ 795.272412][T14143] usb 3-1: USB disconnect, device number 49 07:17:33 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f00000000c0)={0x40, 0xb, 0x45, {0x45, 0x23, "2d895c8761108e754b0a87b2749ff8f7565b78ede0e84724efbca885e011df8ad4bdccc2285fba839820b0417eca4875fa65a6f4c1d7ef51739fb5fef3d72e3a68e445"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}, &(0x7f0000000180)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x4, "78cb374f"}, @global=@item_4={0x3, 0x1, 0x9, "1939db67"}, @main=@item_4={0x3, 0x0, 0xc, "8382041d"}, @main=@item_4={0x3, 0x0, 0xa, "c1992c1b"}, @local=@item_012={0x0, 0x2, 0x8}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1000, 0x9, 0x1, {0x22, 0x87c}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000240)={0x20, 0xa, 0x82, "c8902579d2dad8e6b95f3b78471440da4353fa717ff81874c0a5cf3603e6e7be5fa57bd7ffc851a7a9181837ae8b1b2054972b208bf6d3fe7daf4da51eae1f86cdaba4c516a5eeade4cdc001bb062d94aa619776ce10e714b2ac5891d1856430c19047b3d71614302a0973f8e978ca8ed0353059c02850ab77b7ed633af4f6623ef0"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x60}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x1, 0x6a, "6a5756d2cd8098fccca3fb279c560f0e070ecaf6f06e11e2fa076cc01228b825b0cca64f3b433311b7b5c01c24d91ddcbcba60a55dc7ea19eb2dcb8b5c5105948fadc419a02fbfbc69bfd6085b7ae43635285079ef4df8671e903f98436b8d53fb02cad5c3c226c3c582"}, &(0x7f0000000400)={0x20, 0x3, 0x1, 0x2}}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000700)={0x24, &(0x7f0000000480)={0x40, 0x31, 0xfa, {0xfa, 0x11, "a4df7270585f35464b382e3013c97bc739f2be1dee6bd11da9356c9ce24e9820358f5d1592f84c14efb588eda4061762dbc4f5fcb64769ead662291d691b1b4b64e7de25b9df83c86514a884c796bed9c8ae7df28e876981b167d159d59cedf733323d8b4a49443a6cc3efd8e7691bb4e0d66b1555281f187ab2751edea5e576069767eef0c8ee1fdfe3469af299955b10a8ad22ce62e63c535277cf217070527647c59d571da72202c829231c59dba57dc5a9ba2ebb468e1e7120ef49d46ec6ec3b9ecfcfdc05a72ac094f096acba3375bd5a6dbc65709135bf0b694ee93c12e3b1acd218495bc2b1d66d3bf2fa14eac660a19dcc3ef230"}}, &(0x7f0000000580)={0x0, 0x3, 0xf5, @string={0xf5, 0x3, "45ce9c6a0856a9950ff70f4a55881aa2398138fcb84f45821af86261576bf2dc37f9f508eed996e78759de65dabe43f1c730b85b420d6671e3c3ae0d9aed7631c48ac52a6be96ece902050a4359da2647e5cf58fb7e250a5b2f8f8880ae4df88ae7e7c396e2a55f157d9112ac97f090860b70d4bca5d5e16401c42b71c1095f69688a1818c7a302cfa17cdfd487376d9e5d27a20672eddbd00b003d28b3cd76c78fec51ca0f061f9e47716665cc66fb89a3afe23ac781e5e806e539ab9b58d5d104f3ee36d7078d76027506c87cdc7a7c28a2096e67d9c392733d775ab5891bc39a7e1cfcbcd6974ca2f6681a3d0ed645656fc"}}, &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x2, 0x1, {0x22, 0x722}}}}, &(0x7f0000000940)={0x2c, &(0x7f0000000740)={0x0, 0xd, 0x72, "bb0eea3842d411af7915448362108993769c867bab6b7151ae4fd3116d769138737c2c91e9512ea12801810874551cd095791b987cb0f1f1f4b9c3c78a20062cd7814f8d2b58f3d3a195ddd2877801d502283bb0dbf84330b73af7a80375b86ff78b19c0c374824796666257a181ed9da9e0"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000800)={0x0, 0x8, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x7b, "7688317895e4ed2f2765dd92f4313762ff8de8bd41c815177b0f036e2b52c6749a937ee86365297e37b69b0ca6916e306137c267a2bbdb168a919df679c530154f82c5a1f679a103e2a5ac6d8c3890b7fdd56d64284712bbbb464b2a5295b78a7cee9bcc5b0682b8f873f25ed5a9cd44eaa9c1ef2b07f173281826"}, &(0x7f0000000900)={0x20, 0x3, 0x1, 0x7f}}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:33 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:33 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 60) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:33 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000017c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x1c, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) connect(0xffffffffffffffff, &(0x7f0000001600)=@hci={0x1f, 0x3, 0x4}, 0x80) (async, rerun: 64) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (rerun: 64) syz_usb_control_io$hid(r2, 0x0, 0x0) (async) r3 = syz_usb_connect(0x3, 0x60c, &(0x7f0000000900)={{0x12, 0x1, 0x310, 0x3f, 0xd2, 0xd6, 0x8, 0xc45, 0x6011, 0xa97d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5fa, 0x2, 0xa2, 0x6, 0x60, 0xb, [{{0x9, 0x4, 0xad, 0x6, 0xf, 0xe, 0x11, 0xb4, 0x2, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0x7f}, [@mixer_unit={0x5, 0x24, 0x4, 0x3, 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x101, 0x3, 0x2, 0xf8}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x101, 0x4, 0x5, 0x80, 0x1, 0x8}]}], [{{0x9, 0x5, 0x9, 0x10, 0x400, 0x8, 0x9, 0x5, [@generic={0x53, 0x22, "743dcee2912b9bd2ac8aae19b68b93218183f0231abf0b6f026c9ebe7066575163c3a9db2c55454ed1035f36014c20b44f354cb75c3de4b0eb7150c98c48fab7d31b7d788a2967053a8198ea9613bc65fc"}, @generic={0xc1, 0x31, "57e7147e10a541103b2a0046d7a640cd776c03f7cef9761dd43a56aa747e847349be09d7fd2c0cbb8307f253ba492361a4e5bdab264dc1010a97e33b248c60a9b8d67ec0c5ab0f512d80a343d9948bc7ce552c987da16685098f70c685cdc503dd8c5ed1b3cbc9ba37881b8fabbb20684b7b59051ca20622e77738e82716b12c514be6d110bbf1174ef283fc94a612703a3ba1c9e27cfcb93a37aec6b864fbb62a8d8a2fb19268d2b117698cff9280be91b6e0c44c33767f7fa32c25863308"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x20, 0x63, 0x8, 0x6, [@generic={0xa0, 0xd, "9ffee9940827ac0587ae289b0e92e168e091219709cd0458bad98049c05fae28ec1439d9436a43860d5dfb90f4aa66ef2187669bffbd26212f9829202348a148b5dc7cefc3197e6b30b3468decacc9296c56cdb7cefa93e88003a01a951f0ecd81be18bd588f6f5eced1143f5d90967ab4d3dde075d084a33854070f9407eff359b5b0b924f7cdbd5582a79792b77644a15a7c3256d4a626a5c1b560c4c1"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x2}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x9, 0x2, 0x1f, [@generic={0x2, 0x22}]}}, {{0x9, 0x5, 0xf, 0x0, 0x1b7, 0x4, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x6}]}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0xff, 0x9, 0xa7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x6, 0x4}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x1, 0x81, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x40, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x8, 0x0, 0x0, [@generic={0x64, 0xc, "46816dd53b674adfa89fe6246b1436153fc15df44068171f383295175086ffd0cd1650af35216252a9a181f7dc9ae5b6502b6d1a8da6db822d39e53f4b03d77f3d1b9bacbb6d9bf2fd0d2fe9ab147e5f709f26e07c790243948a015a98d4493c932a"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x8, 0x1f, 0x9, 0x9, [@generic={0x50, 0x2, "039212e564fc8e3ce2d2e64fb231bdcbe986e02765c116f06e55bb66296715b350f6d338d23e25e9434fdbe9eb52fe34dae880fd69787cad4ac01e18a345bb34b63a9e3f96cfcffe8161a7a336c3"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x5, 0x9, 0x8, [@generic={0x31, 0x7, "969e72e6d2f68267e29d1fc6fbca3e65e3fbcd31a96410e3b87a554fee945425a36f17fdb5f67f5493a5d63c12c81e"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x40, 0x1f, 0x20, [@generic={0x38, 0x4, "00639c40ed0a41f4907e579dfdede377087dc1fca03480a66e319095d146fc929a4c33f4c5be6fe4ffb8c2a84e368f53b8c5c5beb453"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x3ff, 0xf7, 0x1, 0x5, [@generic={0x9b, 0x6, "9fdb938f5d3ddc0c8ea60971d979c9fe2d030dadb5eae6e96dfdd75ac7c9ead6e3281adcabcaa9a52120156a92cc1cdac7d9979b64b2cc808b65c0b89d47aff7ad30305aa9a41aafd6bdc0adffc55fa0189e110a491ec61cfb11142d35b3953a4598d530ea1ef5279b29808b8130a23296383177dad6502396292d0890a480ea7a06b47d5b08ac38540307171f478cd6112cd779f779376ccf"}]}}, {{0x9, 0x5, 0x8, 0x2, 0x40, 0xff, 0x6, 0x9f, [@generic={0xcd, 0x0, "f7ad1dbd835a9475e8bd8d69c32be89683916a19494574f490475261632a461329396f15f02ccfe0ce78bd142be681b33b43b8c768434f1c13314c8814fcafd48ab5d292e7b8930fe83cea674fd309107849a4acc98f9a45fccecae9b5607b50db71eb4bbf4d899ef8be91974552d35f8f53fdea2b67372caefb2fa8b432fbce8f5a59bc9abfe64d956f986a1146e71e5e5da06603eb978410bacdffcd90f87f3eeb48e36879fbf69c1cfbf6e3911297ae30438505b6eed42fda29ded5c8bf225100a0b3f7dfd4ae9d984f"}]}}, {{0x9, 0x5, 0x1, 0x4, 0x400, 0x1f, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfa, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x4359}]}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x0, 0x7, 0x8, [@generic={0x7a, 0x10, "b1dddc603b44eaa7ab14e78b7182b39ee0f9b4728444ad9189ea8601df26dd0777cf331b38397e19cd7f3995d09baac47c997188fe7f45b5907338ecf0cf08a037aa00127426d9dfb092d9ad8a3f9919a0a58e8c0dcd863902fc6edca83241b1a2ea6f2d2d20f5693469198ae9e78577fd7bf99349d4601d"}]}}, {{0x9, 0x5, 0x80, 0x1, 0x200, 0x5, 0x32, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1b, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1}]}}]}}, {{0x9, 0x4, 0xe8, 0x1, 0x1, 0xea, 0xe6, 0x98, 0x3, [@uac_as={[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x81, 0x2, 0x2, 0x0, "0b0c4784dd"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x6, 0x1, 0x9, 0x4}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x81, 0x4b, "2e831db8"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x8, 0x1}]}, @hid_hid={0x9, 0x21, 0x7f, 0x1, 0x1, {0x22, 0x4b3}}], [{{0x9, 0x5, 0x8, 0x10, 0x400, 0x7, 0xd5, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x401}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x3ff}]}}]}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000f40)={0xa, 0x6, 0x201, 0x0, 0xff, 0x55, 0x8, 0xfe}, 0x19, &(0x7f0000000f80)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "3106cca388de64a3d7adf4f023259360"}]}, 0x2, [{0xf4, &(0x7f0000000fc0)=@string={0xf4, 0x3, "c5c4f4db24e50cf81cb140049ea40098c4cfaf5cbefc0f99db0cead2484b21b163595fa664ada1dd527db949427dca85218ba1d01b5f1a3cfb9cd4bdb33bfb83e4486c43cf52fd66fdf774a7c1322316be58ba972525534288a829a4761b6c5358b41acdbe58fa9534efb79e3f9775ba5593871213deea4aaadb68eade1464634b967b6d2255b288bd4717d7448d3a5ee377a5db3cbb2f2a5f0a190dbf4526adc3954f08131dfb349e3feac55497e51ade88ea0da18d065401f77cd4e03701cf24fdcbdfa3944ab7aaeb8c2521519c898357906651d6432b7da2c0e5eda7a999227667659c48408d099a7b4839fa1618ff08"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x41f}}]}) syz_usb_control_io$hid(r3, &(0x7f0000001340)={0x24, &(0x7f0000001140)={0x20, 0x21, 0x72, {0x72, 0x6, "19d4bbd1ceab2255105638629f0430ae3ab51343a5bad1c8f533c1e5858d80e6aa3f86e6b37e1a201392b6513e2bd5bd71ecd7bc87d628710a6466e714a6d8d481090318ed4dc798ebbeb4b7781063710a3ef9845af6ea5e356ad50c2ef2da910ce5e2e556e097a672046536cea03565"}}, &(0x7f00000011c0)={0x0, 0x3, 0xf0, @string={0xf0, 0x3, "a559812ea9c80be1d4a6713ef6c3af8423ad61f20d339ca6736b082bf071af1988ff590d3f36fc33c7b2bb0a2c4560ec5a0574a27acc97dab512283cbde9df5d0f9c42b557de514123fa307a52dc9a6289e3d80cdc7400a2670ccda2093d570865e013255ace7caeb514aebac55b461ed2cd602c0b40ac3f73468bde1f0a8d1c2e9fef98832a3e347b962119e4f4b23c07c0f6c654541645d9469bea08e4a6b86694858e41371259b28d67a940d744e04c37a6e4bd1ae42a1a1ebdc471f15fe666957c09bec3a91914a1ed2ea2f3a46010b58c14e2115ad737cb6c34c7988372c9138b8cc7e29ac3702c14b20fdd"}}, &(0x7f00000012c0)={0x0, 0x22, 0x19, {[@global=@item_012={0x1, 0x1, 0x8, "cd"}, @main=@item_012={0x0, 0x0, 0x9}, @main=@item_4={0x3, 0x0, 0x8, "08c3941b"}, @local, @local=@item_012={0x0, 0x2, 0xa}, @main=@item_4={0x3, 0x0, 0x8, 'OvO['}, @local=@item_4={0x3, 0x2, 0x0, "70382591"}, @local=@item_4={0x3, 0x2, 0x1, "642fcac8"}]}}, &(0x7f0000001300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x7b, 0x1, {0x22, 0xa2f}}}}, &(0x7f00000015c0)={0x2c, &(0x7f0000001380)={0x0, 0x7, 0x3b, "968aacd9151ec7c784a16dcc9662af351f5ea874128676a373a173370d27daa625b745887c8e9eeec42bb40c2bbdc2a6f7e860fd83322810293542"}, &(0x7f0000001400)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001440)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001480)={0x20, 0x1, 0xcb, "7a6eae0e4a596224b724b8390daaeb76fe659ef3214fd0236be3e443f9b07cf4170533d21a733c23c3a5e540ef99662f951e24e2c52a829ff31f67cac552835857bcafedcf78ae5f9cae772502c5e2ac21285683bd6ba73eae6964a0f7c54b6a4367d04988e6d9cffff2514b4914984c71a0f4b383ed5696fd7e7ba176580c9bbd8e7cc2e9b1944e29075c41c695f94164e625bff3a607c5c7d5a883f72b6d26ae9993d992d44c90e1fd0dcc5b14b514ab27c7878716a53d1e335043562a685391c15598effdca515e9420"}, &(0x7f0000001580)={0x20, 0x3, 0x1}}) (async) r4 = syz_usb_connect(0x5, 0x312, &(0x7f0000001800)={{0x12, 0x1, 0x200, 0x21, 0x89, 0x5c, 0x40, 0x1b3d, 0x1bd, 0x4a04, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x300, 0x1, 0x40, 0xa0, 0x0, 0xce, [{{0x9, 0x4, 0xc4, 0x2, 0x7, 0x91, 0xd0, 0x59, 0xb8, [@uac_as={[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x100, 0x1, 0x7f, 't'}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x60, 0x2}]}], [{{0x9, 0x5, 0x1, 0x1, 0x400, 0x9, 0x0, 0x1, [@generic={0xd8, 0xf, "cb2bf22755a3d78cbe33d25fee5ca429de5160b96bfff4f169f771042eb446b5ad848344488f523e867b6161266c2346f785c920c3326f4a6b68fd6fc9c272e531d6718536b23f94e19ba1903775053abe13669d066e28f19bc6697002a56bb57189684d21c5f161fced2199f02d772041c65cd19ca377f0b969e0a7e39817118a04394d58d180549fa7896fd8328e47d905402a73cd71e12c67b82695ceb2c90a5fff1a7b81cb7506e2f2ed1fa648697d8bb45edca778fcbc615cf4aa1a0df14bd9602ca06871d7d25856bca530d9cc070804eae4d3"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x0, 0x1, 0x1f, 0xcd, [@generic={0x8f, 0x21, "8fade66e080b6bdbced21c3c47dbc4b205fbab4456519767c75e163bb9db945399a41944d5a309f767720f67e77333264b4b3df0830ffe47dd497f565f5f8df01063f212b52dae172b66c760dea28c589159baa32cb206f9192c2e5d0223f2db97f62f260b9502dbb1ee77e1533b1f32d44ad628606bd7821fccd15fc0a651afbc4e5cbfadc27f49ecb1339da9"}]}}, {{0x9, 0x5, 0x1, 0x30, 0x40, 0x7, 0x20, 0x7e, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x92, 0x101}]}}, {{0x9, 0x5, 0x7, 0x1, 0x8, 0x1f, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x84, 0xd7, 0xffff}, @generic={0xac, 0x24, "2b65dcf3d744cc3e850b0e50225db8f3cba3d2f8c4e4e45a1888ce65b2aedc300b63dedb80c31a2344cf7da84f7ee478ad1ae825556e621a406c1db4245eac2dddeeda9607f473cfbb940387523d814e198a5c98b8ba275d84accb8255dd86d85f00bcf1809704754890df7795f6cc1ae6e8e682f066e781ce596ca9fa29c0a54832c1e71274f6b4d425df70f4ee935819300c7351000f129600e3754487ef5a6bb1f781c9e593483d8b"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x400, 0x7f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x7ff}]}}, {{0x9, 0x5, 0x7, 0x0, 0x40, 0x7f, 0x7f, 0x6, [@generic={0x19, 0x4, "348a4c216077289eb1eb621d72b2390e4b5a0621646572"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x0, 0x7, 0x8a, [@generic={0x56, 0xd, "beb6d2a1dbfe63e91d3c9c1319dc5044193c1eb91d33e96efd69dc81cd5c19a83bb1257252696af0d77340fca7924fd723d8e8c68a538d881f555ab8f7d399cbe259c9b5c3b3ea6f5eb41db76ed5ea5c60dcc36e"}]}}]}}]}}]}}, &(0x7f0000001dc0)={0xa, &(0x7f0000001b40)={0xa, 0x6, 0x250, 0x3f, 0x4, 0x7, 0x8, 0x4a}, 0x1f, &(0x7f0000001b80)={0x5, 0xf, 0x1f, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0x0, 0x1, 0x6, 0xf000, 0x3, [0xffff3f]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x8, 0xb, 0xfdba}]}, 0x4, [{0x4, &(0x7f0000001bc0)=@lang_id={0x4, 0x3, 0x437}}, {0x6f, &(0x7f0000001c00)=@string={0x6f, 0x3, "d005e7c781fee41eed2f88f7783dfca62d98cf35d55e2c6d0ecec3a7174a00fe06d32d91cc04324d3cc2699842e0166513d527654b14c2cb1b14da415d592b062e18cf5a6f40b012c64e4800f2f55c145e3d80ee37c58268527516f66af2b1880b56f2918f068dc99c05512ed6"}}, {0x4, &(0x7f0000001c80)=@lang_id={0x4, 0x3, 0x459}}, {0xd1, &(0x7f0000001cc0)=@string={0xd1, 0x3, "6e6fe515908b54f33fde76814508c8f537141e735f568161d624534ec0b78029acb742ab87119b853bc7203179f72e7dba61f27e537b997b6d1b1c70515b99fcb354ac5aef6c2ed8ea4eff17054922270916e2e280217caa888de1f268c8a265d97fad995d19b332b1a2c5d084b08d3354d763df0c812d1faefdf7345cd19e7442764ada03e031542e80df6e79826e9a2257b48aef5b1f9051715ece12adc76bccb87ebc802747b2f2c85c1c8bf59b6fe21f795b23975d09b68dc693a39d6c5e7e6bf1f1c9eefa9b2bee0c9efacd56"}}]}) syz_usb_control_io$hid(r4, &(0x7f0000001fc0)={0x24, &(0x7f0000001e40)={0x0, 0x23, 0x92, {0x92, 0x9, "546a6457672456c7d7ca771806e368329fbae3c8c656d1f8280602c7be0807cf6a3f6df88531e6a52f581d3875c6daa8f8d04c36da4a0ac6e1b974e52f2605914b2efac4a370be7f8f4186372eb5e9052e859ec52f4d4dabad19899c6acea2beb60985cd2a9e716434a56ffed97bef576c4c7ff4bb4f88a2a011b20175a8d745c184b7ccdc82596df6d6037cc55972bf"}}, &(0x7f0000001f00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x442a}}, &(0x7f0000001f40)={0x0, 0x22, 0x2, {[@local=@item_012={0x1, 0x2, 0x2, "16"}]}}, &(0x7f0000001f80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0xed, 0x1, {0x22, 0x9a3}}}}, &(0x7f0000002200)={0x2c, &(0x7f0000002000)={0x40, 0x15, 0x28, "95a4953451aab3c2c23c78e59612185dcfecc711ef56fd91a974275cc0ca2aa8d02d0f1cb8d0d92b"}, &(0x7f0000002040)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000002080)={0x0, 0x8, 0x1, 0x80}, &(0x7f00000020c0)={0x20, 0x1, 0xc1, "ce9fe1fceab24167eee618cca761fd95bc26fcac28a48615b22bd9b705e4c7cd2afe89f50b3414faca7067ac20845e98060d0a7b6de00391dab5ea5629773c0862d92150fa24f7f5744d923d2356d802ad3e6dc70709a0812afffb9877504d3aa3403d3d1f166507d4f3ec8d471f11759005e2feb715c9e3e95e3d81dc0a48ae8f66182257bbca6ae0eb6335e30d4e3d587dc04597bafcee052a02490be06a800d7219a7ecb803be7e07e79096479d0ea88f32af2eba78c1e02e9cebe1d236a4a4"}, &(0x7f00000021c0)={0x20, 0x3, 0x1, 0x61}}) syz_usb_control_io$hid(r2, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=r2], 0x0}, 0x0) (async) r5 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x2179, 0x53, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x60, 0xff, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x1, 0x5, 0x1, {0x22, 0x9d1}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x91, 0x4, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x7, 0x1f, 0x20}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x40, 0x1, 0x80, 0x10, 0x8}, 0x133, &(0x7f0000000200)={0x5, 0xf, 0x133, 0x6, [@generic={0xdd, 0x10, 0x3, "77753446f48cd27aee068c0acb1ff610db7cec7ad90463d0671400f3ec163486175213ab61d10850a2bdbbedb1d6f324f1002f37d4876f3557ba8bbd7a003e1aa694f04e6309fe9bdf5780085032b58e1d53bbc19aba643ff34ede0c56b2a3b4ee9d99dedf1205868752b435af9b5a949b638b529680618c8fc9e0de02ba168716deb6a7e1c83b2b3f57a26d0ef6edc1d80fa29df18cd8e0e339a9f628954b7753af412cc96633b4f5c275e1fd808aca7d7887460ff9cc2b3238d6b62f4464daef08adc09ee6c4b843d454e1f884a5ca1b953aa00ffedb5ffceb"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x0, 0x0, 0x1000, 0x90}, @wireless={0xb, 0x10, 0x1, 0xc, 0x45, 0x16, 0x5, 0x8, 0x3}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0x8001, 0xff00, 0xfff, [0xff0000, 0xffff5f, 0xc030, 0xff000f, 0xff000f, 0x3f00]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "ad16ced3d20e55f68ad39567edf28ef7"}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x5820}}, {0x50, &(0x7f0000000140)=@string={0x50, 0x3, "48b6500598cc05e4634730fb6af77881ed10e7a6c77a22e9e4d7d9b29f2a7c32ff966a1c0d0a4eba7c86537239a36bf153d9bab0a9c1e143d48eebf478a38702daca21f7fd1dfd41b0d637cabdea"}}, {0x8c, &(0x7f0000000340)=@string={0x8c, 0x3, "a83b644ea1788aa37ea99d6d1ceb36427c5f110a05d7889e0eeca13edf147d81f34fd3f5dafef3ea4a20a65ee502ae6b8694c545674b605d90350ff24fcc30e04f6f951663b38d0cdbc15fa9768bc035a24f792074719966f45ac7bd0f4aa17861b73178a86cf29c92f16a6e99edea773e8c3c127775c27678484e2a0b4cbebb37b47b1b11a56a95b474"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_control_io$hid(r5, &(0x7f0000000680)={0x24, &(0x7f0000001680)=ANY=[@ANYBLOB="0002680000006822a34545eedc9402cc4a0e00da50c3c1805b5dcb07971302f31ea497455a6ffda4ed9e76ac18e9e9cf83b09fa613dc81ac4a311911a24a7166a2937e2d364987ac48d2b5eb17f6a8c6aa14a6b162de15b1ca5347b36e1bb572249e6fcc1c4e511ed03929e763748827b597e4389937a799506cca263b6568329a22550f46e47241c36933e9f583d54b51bbda9bb94ef699d66b4202d7439ac71a15eefe221d5f834bb98dfcc837"], &(0x7f0000000540)={0x0, 0x3, 0xb6, @string={0xb6, 0x3, "e8c7a5a3b121c3ab5e9a44b5d5b67f549d60501031840dd2a8ec9c40e1e341833763b9489d888a7304d9d952e7360d1970b42bd9ee11978947d3028a445822491dddbea7bbb90bfad6d2af8694aab9892f8f4acb1bf06af1b0fc04c5cd858a4fb061be87c72fc1efd09f5809eea01e0dc34ae4fa07e465f41961f0e0491daa857d2a16eeaddea4baa2fd716b93d87655cb7f067cdc662eb29026a52d821de67caeeb014febaa58246510807fe03018dbf541b3d3"}}, &(0x7f0000000600)={0x0, 0x22, 0x1c, {[@global=@item_4={0x3, 0x1, 0x3, "da217a7a"}, @global=@item_4={0x3, 0x1, 0xa, "a9a9b88d"}, @main=@item_4={0x3, 0x0, 0x9, "0858dca3"}, @global=@item_012={0x0, 0x1, 0x1}, @global=@item_4={0x3, 0x1, 0xb, "f5756eeb"}, @local=@item_4={0x3, 0x2, 0x9, "a56036f1"}, @local=@item_012={0x1, 0x2, 0x3, "94"}]}}, &(0x7f0000000640)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8000, 0x0, 0x1, {0x22, 0xa84}}}}, &(0x7f00000008c0)={0x2c, &(0x7f00000006c0)={0x0, 0x7, 0xc1, "d967c44760d9941b4b7f4dd0eb2f95caf7aa395402436a64f61166e32008ac7360762e2f3218d57565d2c62b2cfa6fc9389b13b16ec369632ee3b1d69a259beec38aa32994fe030f71b56a8ecc29cd3f7abe8015580ff952ae0b655d42f5086d30094d2cf282ece18cb4a8cb5686a2232a8d99884adbf5c74f6463071d22019057ac12704b9eb1c8e0b8f15f4d2a7044eb2220909f534927e035b286e02faf184386dd153e55017d7446b49059dedcc7703b537fdaa377c15aef81fc21e9c183df"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0xfb}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000840)={0x20, 0x1, 0x11, "0978620a1f9559a0ab12768cf52d4957f7"}, &(0x7f0000000880)={0x20, 0x3, 0x1}}) 07:17:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 795.796043][T20007] 9pnet: Insufficient options for proto=fd [ 795.889731][T20022] FAULT_INJECTION: forcing a failure. [ 795.889731][T20022] name failslab, interval 1, probability 0, space 0, times 0 [ 795.902400][T20022] CPU: 0 PID: 20022 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 795.914089][T20022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 795.924114][T20022] Call Trace: [ 795.927386][T20022] dump_stack_lvl+0x1e2/0x24b [ 795.932040][T20022] ? bfq_pos_tree_add_move+0x43e/0x43e [ 795.937474][T20022] ? should_fail+0x32c/0x510 [ 795.942039][T20022] dump_stack+0x15/0x17 [ 795.946174][T20022] should_fail+0x3c0/0x510 [ 795.950564][T20022] __should_failslab+0x9f/0xe0 [ 795.955305][T20022] should_failslab+0x9/0x20 [ 795.959781][T20022] kmem_cache_alloc+0x3f/0x300 [ 795.964516][T20022] ? skb_clone+0x1d6/0x3b0 [ 795.968909][T20022] skb_clone+0x1d6/0x3b0 [ 795.973127][T20022] netlink_broadcast_filtered+0x654/0x1200 [ 795.978911][T20022] ? vsnprintf+0x1af/0x1cd0 [ 795.983390][T20022] netlink_broadcast+0x3a/0x50 [ 795.988127][T20022] kobject_uevent_net_broadcast+0x3b1/0x5a0 [ 795.993993][T20022] kobject_uevent_env+0x540/0x730 [ 795.998989][T20022] kobject_uevent+0x1f/0x30 [ 796.003465][T20022] device_add+0x79c/0xbd0 [ 796.007767][T20022] device_create+0x258/0x2e0 [ 796.012330][T20022] ? root_device_unregister+0x80/0x80 [ 796.017678][T20022] ? debug_smp_processor_id+0x17/0x20 [ 796.023022][T20022] bdi_register_va+0x94/0x600 [ 796.027676][T20022] bdi_register+0xd1/0x120 [ 796.032070][T20022] ? asm_sysvec_call_function_single+0x12/0x20 [ 796.038281][T20022] ? __device_add_disk+0x536/0x11d0 [ 796.043453][T20022] ? bdi_register_va+0x600/0x600 [ 796.048376][T20022] ? elevator_init_mq+0x3db/0x500 [ 796.053394][T20022] ? blk_alloc_devt+0xd4/0x320 [ 796.058133][T20022] __device_add_disk+0x5cb/0x11d0 [ 796.063136][T20022] ? device_add_disk+0x40/0x40 [ 796.067883][T20022] ? loop_add+0x3a0/0x760 [ 796.072198][T20022] ? vsprintf+0x40/0x40 [ 796.076329][T20022] device_add_disk+0x2a/0x40 [ 796.080895][T20022] loop_add+0x58f/0x760 [ 796.085033][T20022] loop_control_ioctl+0x564/0x740 [ 796.090037][T20022] ? loop_remove+0xb0/0xb0 [ 796.094451][T20022] ? __fget_files+0x310/0x370 [ 796.099104][T20022] ? security_file_ioctl+0xb1/0xd0 [ 796.104194][T20022] ? loop_remove+0xb0/0xb0 [ 796.108593][T20022] __se_sys_ioctl+0x115/0x190 [ 796.113247][T20022] __x64_sys_ioctl+0x7b/0x90 [ 796.117812][T20022] do_syscall_64+0x34/0x70 [ 796.122297][T20022] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 796.128162][T20022] RIP: 0033:0x7f6c70c9d5a9 [ 796.132551][T20022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 796.152129][T20022] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.160521][T20022] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 796.168487][T20022] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 796.176440][T20022] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 07:17:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 796.184387][T20022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 796.192333][T20022] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:33 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 796.370792][T14137] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 796.378511][T14145] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 796.640722][T14145] usb 1-1: Using ep0 maxpacket: 16 [ 796.645905][T14137] usb 3-1: Using ep0 maxpacket: 16 [ 796.770995][T14145] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 796.782015][T14137] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 796.793005][T14145] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 796.803089][T14137] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 796.813091][T14145] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 796.826116][T14137] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 796.839277][T14145] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 796.848560][T14137] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 796.857841][T14145] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.866138][T14137] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.875600][T14145] usb 1-1: config 0 descriptor?? [ 796.880916][T14137] usb 3-1: config 0 descriptor?? [ 797.120993][T20011] udc-core: couldn't find an available UDC or it's busy [ 797.128484][T20011] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 797.136368][T20011] udc-core: couldn't find an available UDC or it's busy [ 797.143476][T20011] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 797.151335][T20011] udc-core: couldn't find an available UDC or it's busy [ 797.158357][T20011] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 797.166290][T20011] udc-core: couldn't find an available UDC or it's busy [ 797.173324][T20011] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 797.181279][T20011] udc-core: couldn't find an available UDC or it's busy [ 797.188387][T20011] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 797.261667][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.268904][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.276455][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.284072][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.291541][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.298852][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.306373][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.313854][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.321379][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.328689][T14137] microsoft 0003:045E:07DA.0071: unknown main item tag 0x0 [ 797.336418][T14137] microsoft 0003:045E:07DA.0071: No inputs registered, leaving [ 797.344690][T14137] microsoft 0003:045E:07DA.0071: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 797.356487][T14137] microsoft 0003:045E:07DA.0071: no inputs found [ 797.363442][T14137] microsoft 0003:045E:07DA.0071: could not initialize ff, continuing anyway [ 797.461272][T14145] usbhid 1-1:0.0: can't add hid device: -71 [ 797.467369][T14145] usbhid: probe of 1-1:0.0 failed with error -71 [ 797.477557][T14145] usb 1-1: USB disconnect, device number 8 [ 797.485156][T14137] usb 3-1: USB disconnect, device number 50 07:17:35 executing program 2: sendmsg$tipc(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x2}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="ac02050f63f47b1c5e1c7d7233465a8aac96590f44970996268b0f8380175e853ba2495bbb381753bf74b92447aa55a83d5a9b9caa172fa1f97da7498e72a01aa1d95d06d9572a8859dc2fab1052d21a1262a7e5b73a7a26d323cf4ee557c298e58923cccac95ceeeac0ef4450329ab5395120fc5a97b2eca88b359fef85d6c17590f3fd40befcc4b4dd388ec04e0284e472f7271f88347f1a47bc907fafbfb8c377ea76597f92400659f8e6db926d142b199df793b3c32817b2587adde88044726ddf7e682b8c99d4cc79bc0807415d7ea1ab29b57637280c30a56630310d60f08244d775455e97c968e51233", 0xed}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="d2288602f464e983e2d196288166ba8097ec4c0dd11bf07500797b4fa9e341b025b42a9d0ab6b6f3a9529e", 0x2b}, {&(0x7f0000000340)="0f6ea6f580570bd30f366724e96f432516a7292de3b62ce8e2465327761886b6d1fa35f64431682f860a907c31ae2442cfaf96ae91614beb21892c080300761737b8ec0d09f44e53655303fe2a9b229ca5f020337b1965129bf8b214ec263b837b68fcf8bdbed514e6f1c2ef1049a8e50ac1d6a84bed9406b27323a394a44c61113359cbe924a1c300b18a20b959", 0x8e}], 0x4, &(0x7f0000000440)="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", 0x1000, 0x20040800}, 0x4008805) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001500)=ANY=[@ANYBLOB="12010000000018105e0494b8bcec2dda07b54952ea88523ce0a70c8fbe7e630052f800000109022400010000000009040000090300000009210ae3da5f22220009058103b7983f3606a2dfe03c47fec3734d01d4eaa4b8671c186e6156aaf8596ea76372f54c6f52b295a80000000000000000000000004011b1a5e28e13235dfbbb1c21870f120d88ab3d51f29ed6cc26664e"], 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000001480)={0x27, 0x0, 0x1, 0x4, 0x8, 0x95, "226dd65635759b8102cafafa682b4c11ce2452b929af20744411b2c06f1484fcda638c90d2223fb0fcb320718a198c3968807c9b1a1165dd450b9482ac0deb", 0x34}, 0x60, &(0x7f0000000040)=[{&(0x7f00000015c0)="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", 0xfe}], 0x1, &(0x7f00000016c0)={0x18, 0x107, 0x1f, "0bf084bf98"}, 0x18, 0x40810}], 0x1, 0x4000000) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:35 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:35 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$P9_RVERSION(r3, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x100, 0x8, '9P2000.u'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:35 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 61) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:35 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000000c0)={0x40, 0x3, 0x72, {0x72, 0xf, "630382fdb9c6a340fdaf0f987aac34a765d44ccea8b087858319371e3ff5f8d2a435da9c41d083b7c41d99a8a17378366259760f7ef9c4f51aa8763b3603373bb18c2bab40f422dec5ef7375e35516c8b8f6958b7a2fc98408e5df0eed08b3cabadf613ea71e33cc463f04dd1e6cd63f"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f0000000200)={0x0, 0xf, 0xb3, {0x5, 0xf, 0xb3, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x40, 0x3f, 0x1, 0x1000, 0x2}, @generic={0x88, 0x10, 0xb, "a00e3b2eb82bba8ba2435787a67c34106c5ec0e60e72dc35a1ad083667194c7b1bdf9c21bf464549057a8bd6031dfdb365bcb3b0f81d1ad4cb2a8768a3b91b99b0ba029f20ee638e6c3dd78d91f753e241d3f4ba33df6102b2d4ec2921350078cc9b9f734555d7bbccbfb50db8db9ba66f25889829ac5e98443da43c0fe1855218960f0b21"}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0xf, 0x7, 0x926}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "eba62fb2b0cd532760fc0f9404dab0a1"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0xda, 0x18, 0x7, 0x9, "c3280bd1", "517419d8"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x18, 0x1, 0x0, 0x0, 0x1, 0xfff9}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x40, 0x9, 0xdf, "e5f0cc27f15c76d2f868f8aab9a95e5c9a69c2578b7036761455dbecb776ec1fc657ce5826284bb0265f67a1c044f5b7ee803397730bf00976de5f6b8526756ecdbb65a5912583ad93080a7a2540960c98dee47889700362c21110316d4cae0a50d1ec599ed244177da850d1fbeb8d4ae7888b7d9ec439bb27740d5a536e9fba25c2705ae50c04f83c41862e65620a4ca57cb68b21854c338e8139a9ea0eae4637f7c3daf6e027cd55eac2844e78fb347f16b44f50e0269f4f92b3e9481b61117aa103e22e0043a8bddae06850c85c1c72d8c35c5c05f98f89e2d95bfa158d"}, &(0x7f0000000400)={0x0, 0xa, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x4, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0xfff}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x33}, &(0x7f0000000580)={0x40, 0xb, 0x2, "860f"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "1ff1"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0xf197}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x40}}) syz_usb_control_io$hid(r0, &(0x7f0000000a40)={0x24, &(0x7f0000000880)={0x40, 0xa, 0x2f, {0x2f, 0x0, "5cd2eeaa489bed48304fbc56d5fb3f37e1bc1159d6bf732b5c842df35bcaadc306f3f302a087bd8a80dcb82c94"}}, &(0x7f00000008c0)={0x0, 0x3, 0xcb, @string={0xcb, 0x3, "2fe347afc35e7a69267da511b7823a5c30d6d02585d9d8e80ad3fee8d7f18e842b4296ccb999f13922d9c65577576f5acf63039a7a89e06d6f26d40cd1a0c5d1c61e81267c1b86b907df35cd91a79dad46f0a6be5f2bc400527ee670a026e96c6892c1b535dd92e967581ae0869af5fade5988e65e9256716b986562901c1660c2f4748720a22c89336d75733e364cd74874f03b4de27bcf33a555e2619f70a4f932804c4793ffa91c63d8a1fd77f9778ff25a6fa44ecf5692d51860c965f73009817b03ffd6b36ee6"}}, &(0x7f00000009c0)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0xa, "2414"}]}}, &(0x7f0000000a00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0x5bd}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000a80)={0x20, 0x0, 0x36, "0450e032c0fc6545d3049cff8be0840047fa833f7b3da5c2a15a431e80b534086131be80a325f5e2b26dc7a6185e5ca3249d11a43148"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000b00)={0x0, 0x8, 0x1}, &(0x7f0000000b40)={0x20, 0x1, 0xd2, "4d83dcba7aa775dfba259c0f2da0fda70db5bcae7317fd15450173fcae865cc9f852e02098e2c6065b0eaf0ceb9fa1109a5ae9414b7de333c49764ded5912433fb49d663521650314b43bb985000f47a3fbe8b31a4b1e1340be9830009b37f8c4424454d8acd3980f49f502464b2c996db16f135c6361908054b0fc201fdccb7e930d3b51f72f491299d09e74a003214c05d523d0d66a44e404b24b21bbf1d06202cfefc4f9ec66e00ab338f6f0091ffd7348f1124446be609a852516bcf4a685b1297ba6bc1cd5b71af45c52e8f9adea7b3"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x81}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x29, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:35 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 798.102930][T20046] FAULT_INJECTION: forcing a failure. [ 798.102930][T20046] name failslab, interval 1, probability 0, space 0, times 0 [ 798.115568][T20046] CPU: 0 PID: 20046 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 798.127267][T20046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 798.137297][T20046] Call Trace: [ 798.140571][T20046] dump_stack_lvl+0x1e2/0x24b [ 798.145226][T20046] ? bfq_pos_tree_add_move+0x43e/0x43e [ 798.150768][T20046] ? preempt_schedule_irq+0xef/0x140 [ 798.156026][T20046] ? preempt_schedule_notrace+0x140/0x140 [ 798.161725][T20046] dump_stack+0x15/0x17 [ 798.165861][T20046] should_fail+0x3c0/0x510 [ 798.170264][T20046] __should_failslab+0x9f/0xe0 [ 798.175002][T20046] should_failslab+0x9/0x20 [ 798.179483][T20046] kmem_cache_alloc+0x3f/0x300 [ 798.184221][T20046] ? skb_clone+0x1d6/0x3b0 [ 798.188619][T20046] ? netlink_broadcast_filtered+0x240/0x1200 [ 798.194573][T20046] skb_clone+0x1d6/0x3b0 [ 798.198792][T20046] netlink_broadcast_filtered+0x654/0x1200 [ 798.204575][T20046] netlink_broadcast+0x3a/0x50 [ 798.209315][T20046] kobject_uevent_net_broadcast+0x3b1/0x5a0 [ 798.215186][T20046] kobject_uevent_env+0x540/0x730 [ 798.220188][T20046] kobject_uevent+0x1f/0x30 [ 798.224666][T20046] device_add+0x79c/0xbd0 [ 798.228969][T20046] device_create+0x258/0x2e0 [ 798.233537][T20046] ? root_device_unregister+0x80/0x80 [ 798.238888][T20046] ? __kasan_check_read+0x11/0x20 [ 798.243920][T20046] ? preempt_schedule_irq+0xef/0x140 [ 798.249181][T20046] ? preempt_schedule_notrace+0x140/0x140 [ 798.254877][T20046] bdi_register_va+0x94/0x600 [ 798.259545][T20046] bdi_register+0xd1/0x120 [ 798.263967][T20046] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 798.269578][T20046] ? __device_add_disk+0x536/0x11d0 [ 798.274748][T20046] ? bdi_register_va+0x600/0x600 [ 798.279803][T20046] ? blk_alloc_devt+0x24/0x320 [ 798.284545][T20046] ? __sanitizer_cov_trace_pc+0x46/0x60 [ 798.290065][T20046] ? blk_alloc_devt+0xd4/0x320 [ 798.294803][T20046] __device_add_disk+0x5cb/0x11d0 [ 798.299813][T20046] ? device_add_disk+0x40/0x40 [ 798.304552][T20046] ? loop_add+0x3a0/0x760 [ 798.308878][T20046] ? vsprintf+0x40/0x40 [ 798.313009][T20046] device_add_disk+0x2a/0x40 [ 798.317663][T20046] loop_add+0x58f/0x760 [ 798.321794][T20046] loop_control_ioctl+0x564/0x740 [ 798.326971][T20046] ? loop_remove+0xb0/0xb0 [ 798.331366][T20046] ? __fget_files+0x310/0x370 [ 798.336020][T20046] ? security_file_ioctl+0xb1/0xd0 [ 798.341192][T20046] ? loop_remove+0xb0/0xb0 [ 798.345706][T20046] __se_sys_ioctl+0x115/0x190 [ 798.350364][T20046] __x64_sys_ioctl+0x7b/0x90 [ 798.354928][T20046] do_syscall_64+0x34/0x70 [ 798.359322][T20046] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 798.365186][T20046] RIP: 0033:0x7f6c70c9d5a9 [ 798.369588][T20046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 798.389186][T20046] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 07:17:35 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 798.397579][T20046] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 798.405535][T20046] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 798.413483][T20046] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 798.421519][T20046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.429467][T20046] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:35 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:36 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 798.590782][T14137] usb 3-1: new high-speed USB device number 51 using dummy_hcd 07:17:36 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:36 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 798.770733][ T9615] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 798.860760][T14137] usb 3-1: Using ep0 maxpacket: 16 [ 798.900828][T14137] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 799.020822][T14137] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 799.028564][T14137] usb 3-1: can't read configurations, error -61 [ 799.040702][ T9615] usb 1-1: Using ep0 maxpacket: 16 [ 799.170794][ T9615] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 799.184853][ T9615] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 799.190756][T14137] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 799.194922][ T9615] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 799.215378][ T9615] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 799.224664][ T9615] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.233903][ T9615] usb 1-1: config 0 descriptor?? [ 799.440710][T14137] usb 3-1: Using ep0 maxpacket: 16 [ 799.480883][T14137] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 799.600777][T14137] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 799.608418][T14137] usb 3-1: can't read configurations, error -61 [ 799.615309][T14137] usb usb3-port1: attempt power cycle [ 799.691581][ T9615] microsoft 0003:045E:07DA.0072: unknown main item tag 0x7 [ 799.698937][ T9615] microsoft 0003:045E:07DA.0072: unknown main item tag 0x0 [ 799.706485][ T9615] microsoft 0003:045E:07DA.0072: bogus close delimiter [ 799.713617][ T9615] microsoft 0003:045E:07DA.0072: item 0 0 2 10 parsing failed [ 799.721467][ T9615] microsoft 0003:045E:07DA.0072: parse failed [ 799.727854][ T9615] microsoft: probe of 0003:045E:07DA.0072 failed with error -22 [ 800.030710][T14137] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 800.150821][T14137] usb 3-1: Using ep0 maxpacket: 16 [ 800.190819][T14137] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 800.310812][T14137] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 800.318390][T14137] usb 3-1: can't read configurations, error -61 [ 800.480733][T14137] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 800.570752][T14137] usb 3-1: Using ep0 maxpacket: 16 [ 800.620806][T14137] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 800.770748][T14137] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 800.778366][T14137] usb 3-1: can't read configurations, error -61 [ 800.788967][T14137] usb usb3-port1: unable to enumerate USB device 07:17:38 executing program 2: sendmsg$tipc(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x2}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="ac02050f63f47b1c5e1c7d7233465a8aac96590f44970996268b0f8380175e853ba2495bbb381753bf74b92447aa55a83d5a9b9caa172fa1f97da7498e72a01aa1d95d06d9572a8859dc2fab1052d21a1262a7e5b73a7a26d323cf4ee557c298e58923cccac95ceeeac0ef4450329ab5395120fc5a97b2eca88b359fef85d6c17590f3fd40befcc4b4dd388ec04e0284e472f7271f88347f1a47bc907fafbfb8c377ea76597f92400659f8e6db926d142b199df793b3c32817b2587adde88044726ddf7e682b8c99d4cc79bc0807415d7ea1ab29b57637280c30a56630310d60f08244d775455e97c968e51233", 0xed}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="d2288602f464e983e2d196288166ba8097ec4c0dd11bf07500797b4fa9e341b025b42a9d0ab6b6f3a9529e", 0x2b}, {&(0x7f0000000340)="0f6ea6f580570bd30f366724e96f432516a7292de3b62ce8e2465327761886b6d1fa35f64431682f860a907c31ae2442cfaf96ae91614beb21892c080300761737b8ec0d09f44e53655303fe2a9b229ca5f020337b1965129bf8b214ec263b837b68fcf8bdbed514e6f1c2ef1049a8e50ac1d6a84bed9406b27323a394a44c61113359cbe924a1c300b18a20b959", 0x8e}], 0x4, &(0x7f0000000440)="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", 0x1000, 0x20040800}, 0x4008805) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001500)=ANY=[@ANYBLOB="12010000000018105e0494b8bcec2dda07b54952ea88523ce0a70c8fbe7e630052f800000109022400010000000009040000090300000009210ae3da5f22220009058103b7983f3606a2dfe03c47fec3734d01d4eaa4b8671c186e6156aaf8596ea76372f54c6f52b295a80000000000000000000000004011b1a5e28e13235dfbbb1c21870f120d88ab3d51f29ed6cc26664e"], 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000001480)={0x27, 0x0, 0x1, 0x4, 0x8, 0x95, "226dd65635759b8102cafafa682b4c11ce2452b929af20744411b2c06f1484fcda638c90d2223fb0fcb320718a198c3968807c9b1a1165dd450b9482ac0deb", 0x34}, 0x60, &(0x7f0000000040)=[{&(0x7f00000015c0)="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", 0xfe}], 0x1, &(0x7f00000016c0)={0x18, 0x107, 0x1f, "0bf084bf98"}, 0x18, 0x40810}], 0x1, 0x4000000) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x2}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="ac02050f63f47b1c5e1c7d7233465a8aac96590f44970996268b0f8380175e853ba2495bbb381753bf74b92447aa55a83d5a9b9caa172fa1f97da7498e72a01aa1d95d06d9572a8859dc2fab1052d21a1262a7e5b73a7a26d323cf4ee557c298e58923cccac95ceeeac0ef4450329ab5395120fc5a97b2eca88b359fef85d6c17590f3fd40befcc4b4dd388ec04e0284e472f7271f88347f1a47bc907fafbfb8c377ea76597f92400659f8e6db926d142b199df793b3c32817b2587adde88044726ddf7e682b8c99d4cc79bc0807415d7ea1ab29b57637280c30a56630310d60f08244d775455e97c968e51233", 0xed}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="d2288602f464e983e2d196288166ba8097ec4c0dd11bf07500797b4fa9e341b025b42a9d0ab6b6f3a9529e", 0x2b}, {&(0x7f0000000340)="0f6ea6f580570bd30f366724e96f432516a7292de3b62ce8e2465327761886b6d1fa35f64431682f860a907c31ae2442cfaf96ae91614beb21892c080300761737b8ec0d09f44e53655303fe2a9b229ca5f020337b1965129bf8b214ec263b837b68fcf8bdbed514e6f1c2ef1049a8e50ac1d6a84bed9406b27323a394a44c61113359cbe924a1c300b18a20b959", 0x8e}], 0x4, &(0x7f0000000440)="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", 0x1000, 0x20040800}, 0x4008805) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001500)=ANY=[@ANYBLOB="12010000000018105e0494b8bcec2dda07b54952ea88523ce0a70c8fbe7e630052f800000109022400010000000009040000090300000009210ae3da5f22220009058103b7983f3606a2dfe03c47fec3734d01d4eaa4b8671c186e6156aaf8596ea76372f54c6f52b295a80000000000000000000000004011b1a5e28e13235dfbbb1c21870f120d88ab3d51f29ed6cc26664e"], 0x0) (async) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000001480)={0x27, 0x0, 0x1, 0x4, 0x8, 0x95, "226dd65635759b8102cafafa682b4c11ce2452b929af20744411b2c06f1484fcda638c90d2223fb0fcb320718a198c3968807c9b1a1165dd450b9482ac0deb", 0x34}, 0x60, &(0x7f0000000040)=[{&(0x7f00000015c0)="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", 0xfe}], 0x1, &(0x7f00000016c0)={0x18, 0x107, 0x1f, "0bf084bf98"}, 0x18, 0x40810}], 0x1, 0x4000000) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) (async) 07:17:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:38 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:38 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:38 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 62) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:38 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000000c0)={0x40, 0x3, 0x72, {0x72, 0xf, "630382fdb9c6a340fdaf0f987aac34a765d44ccea8b087858319371e3ff5f8d2a435da9c41d083b7c41d99a8a17378366259760f7ef9c4f51aa8763b3603373bb18c2bab40f422dec5ef7375e35516c8b8f6958b7a2fc98408e5df0eed08b3cabadf613ea71e33cc463f04dd1e6cd63f"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f0000000200)={0x0, 0xf, 0xb3, {0x5, 0xf, 0xb3, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x40, 0x3f, 0x1, 0x1000, 0x2}, @generic={0x88, 0x10, 0xb, "a00e3b2eb82bba8ba2435787a67c34106c5ec0e60e72dc35a1ad083667194c7b1bdf9c21bf464549057a8bd6031dfdb365bcb3b0f81d1ad4cb2a8768a3b91b99b0ba029f20ee638e6c3dd78d91f753e241d3f4ba33df6102b2d4ec2921350078cc9b9f734555d7bbccbfb50db8db9ba66f25889829ac5e98443da43c0fe1855218960f0b21"}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0xf, 0x7, 0x926}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "eba62fb2b0cd532760fc0f9404dab0a1"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0xda, 0x18, 0x7, 0x9, "c3280bd1", "517419d8"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x18, 0x1, 0x0, 0x0, 0x1, 0xfff9}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x40, 0x9, 0xdf, "e5f0cc27f15c76d2f868f8aab9a95e5c9a69c2578b7036761455dbecb776ec1fc657ce5826284bb0265f67a1c044f5b7ee803397730bf00976de5f6b8526756ecdbb65a5912583ad93080a7a2540960c98dee47889700362c21110316d4cae0a50d1ec599ed244177da850d1fbeb8d4ae7888b7d9ec439bb27740d5a536e9fba25c2705ae50c04f83c41862e65620a4ca57cb68b21854c338e8139a9ea0eae4637f7c3daf6e027cd55eac2844e78fb347f16b44f50e0269f4f92b3e9481b61117aa103e22e0043a8bddae06850c85c1c72d8c35c5c05f98f89e2d95bfa158d"}, &(0x7f0000000400)={0x0, 0xa, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x4, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0xfff}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x33}, &(0x7f0000000580)={0x40, 0xb, 0x2, "860f"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "1ff1"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0xf197}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x40}}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000a40)={0x24, &(0x7f0000000880)={0x40, 0xa, 0x2f, {0x2f, 0x0, "5cd2eeaa489bed48304fbc56d5fb3f37e1bc1159d6bf732b5c842df35bcaadc306f3f302a087bd8a80dcb82c94"}}, &(0x7f00000008c0)={0x0, 0x3, 0xcb, @string={0xcb, 0x3, "2fe347afc35e7a69267da511b7823a5c30d6d02585d9d8e80ad3fee8d7f18e842b4296ccb999f13922d9c65577576f5acf63039a7a89e06d6f26d40cd1a0c5d1c61e81267c1b86b907df35cd91a79dad46f0a6be5f2bc400527ee670a026e96c6892c1b535dd92e967581ae0869af5fade5988e65e9256716b986562901c1660c2f4748720a22c89336d75733e364cd74874f03b4de27bcf33a555e2619f70a4f932804c4793ffa91c63d8a1fd77f9778ff25a6fa44ecf5692d51860c965f73009817b03ffd6b36ee6"}}, &(0x7f00000009c0)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0xa, "2414"}]}}, &(0x7f0000000a00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0x5bd}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000a80)={0x20, 0x0, 0x36, "0450e032c0fc6545d3049cff8be0840047fa833f7b3da5c2a15a431e80b534086131be80a325f5e2b26dc7a6185e5ca3249d11a43148"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000b00)={0x0, 0x8, 0x1}, &(0x7f0000000b40)={0x20, 0x1, 0xd2, "4d83dcba7aa775dfba259c0f2da0fda70db5bcae7317fd15450173fcae865cc9f852e02098e2c6065b0eaf0ceb9fa1109a5ae9414b7de333c49764ded5912433fb49d663521650314b43bb985000f47a3fbe8b31a4b1e1340be9830009b37f8c4424454d8acd3980f49f502464b2c996db16f135c6361908054b0fc201fdccb7e930d3b51f72f491299d09e74a003214c05d523d0d66a44e404b24b21bbf1d06202cfefc4f9ec66e00ab338f6f0091ffd7348f1124446be609a852516bcf4a685b1297ba6bc1cd5b71af45c52e8f9adea7b3"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x81}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x29, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 801.035255][T14137] usb 1-1: USB disconnect, device number 9 [ 801.128557][T20076] FAULT_INJECTION: forcing a failure. [ 801.128557][T20076] name failslab, interval 1, probability 0, space 0, times 0 [ 801.141229][T20076] CPU: 0 PID: 20076 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 801.154244][T20076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 801.164274][T20076] Call Trace: [ 801.167543][T20076] dump_stack_lvl+0x1e2/0x24b [ 801.172211][T20076] ? bfq_pos_tree_add_move+0x43e/0x43e [ 801.177645][T20076] ? __kasan_check_write+0x14/0x20 [ 801.182729][T20076] dump_stack+0x15/0x17 [ 801.186860][T20076] should_fail+0x3c0/0x510 [ 801.191253][T20076] __should_failslab+0x9f/0xe0 [ 801.195995][T20076] should_failslab+0x9/0x20 [ 801.200473][T20076] kmem_cache_alloc+0x3f/0x300 [ 801.205210][T20076] ? __kasan_check_read+0x11/0x20 [ 801.210209][T20076] ? __d_alloc+0x2d/0x6b0 [ 801.214511][T20076] ? switch_mm_irqs_off+0x2ca/0x990 [ 801.219686][T20076] __d_alloc+0x2d/0x6b0 [ 801.223864][T20076] ? _raw_spin_unlock_irq+0x4e/0x70 [ 801.229048][T20076] d_alloc_parallel+0xe6/0x1330 [ 801.233886][T20076] ? __switch_to_asm+0x34/0x60 [ 801.238627][T20076] ? release_firmware_map_entry+0x194/0x194 [ 801.244535][T20076] ? d_hash_and_lookup+0x200/0x200 [ 801.249624][T20076] ? __kasan_check_read+0x11/0x20 [ 801.254631][T20076] ? preempt_schedule_irq+0xef/0x140 [ 801.259897][T20076] ? preempt_schedule_notrace+0x140/0x140 [ 801.265594][T20076] ? selinux_inode_follow_link+0x3c0/0x3c0 [ 801.271377][T20076] __lookup_slow+0x14e/0x400 [ 801.275983][T20076] ? __d_lookup+0x4da/0x530 [ 801.280464][T20076] ? lookup_one_len+0x6a0/0x6a0 [ 801.285288][T20076] ? lookup_one_len+0x3c7/0x6a0 [ 801.290115][T20076] lookup_one_len+0x43d/0x6a0 [ 801.294871][T20076] ? try_lookup_one_len+0x660/0x660 [ 801.300218][T20076] ? mntput+0x63/0xc0 [ 801.304180][T20076] start_creating+0x166/0x320 [ 801.308850][T20076] debugfs_create_dir+0x27/0x450 [ 801.313777][T20076] ? preempt_schedule_notrace+0x140/0x140 [ 801.319488][T20076] bdi_register_va+0x260/0x600 [ 801.324233][T20076] bdi_register+0xd1/0x120 [ 801.328730][T20076] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 801.334337][T20076] ? __device_add_disk+0x536/0x11d0 [ 801.339509][T20076] ? bdi_register_va+0x600/0x600 [ 801.344422][T20076] ? elevator_init_mq+0x25b/0x500 [ 801.349424][T20076] ? blk_alloc_devt+0xd4/0x320 [ 801.354167][T20076] __device_add_disk+0x5cb/0x11d0 [ 801.359184][T20076] ? device_add_disk+0x40/0x40 [ 801.363926][T20076] ? loop_add+0x3a0/0x760 [ 801.368231][T20076] ? vsprintf+0x40/0x40 [ 801.372365][T20076] device_add_disk+0x2a/0x40 [ 801.376929][T20076] loop_add+0x58f/0x760 [ 801.381061][T20076] loop_control_ioctl+0x564/0x740 [ 801.386058][T20076] ? loop_remove+0xb0/0xb0 [ 801.390450][T20076] ? __fget_files+0x310/0x370 [ 801.395102][T20076] ? security_file_ioctl+0xb1/0xd0 [ 801.400191][T20076] ? loop_remove+0xb0/0xb0 [ 801.404609][T20076] __se_sys_ioctl+0x115/0x190 [ 801.409271][T20076] __x64_sys_ioctl+0x7b/0x90 [ 801.413842][T20076] do_syscall_64+0x34/0x70 [ 801.418240][T20076] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 801.424119][T20076] RIP: 0033:0x7f6c70c9d5a9 [ 801.428517][T20076] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 801.448106][T20076] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 801.456517][T20076] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 801.464472][T20076] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 801.472424][T20076] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 07:17:38 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 801.480386][T20076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 801.488353][T20076] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:39 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:39 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 801.695366][T20080] 9pnet: Insufficient options for proto=fd [ 801.717094][T20084] 9pnet: Insufficient options for proto=fd [ 801.760762][T14137] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 802.010777][T14137] usb 1-1: Using ep0 maxpacket: 16 [ 802.060725][ T9615] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 802.130812][T14137] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 802.142323][T14137] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 802.152387][T14137] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 802.165536][T14137] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 802.174838][T14137] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.183678][T14137] usb 1-1: config 0 descriptor?? [ 802.340796][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 802.380799][ T9615] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 802.521569][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.528802][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.536113][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.540818][ T9615] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 802.543492][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.558431][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.560773][ T9615] usb 3-1: can't read configurations, error -61 [ 802.565798][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.579190][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.586642][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.594003][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.601372][T14137] microsoft 0003:045E:07DA.0073: unknown main item tag 0x0 [ 802.608944][T14137] microsoft 0003:045E:07DA.0073: No inputs registered, leaving [ 802.617095][T14137] microsoft 0003:045E:07DA.0073: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 802.628628][T14137] microsoft 0003:045E:07DA.0073: no inputs found [ 802.635092][T14137] microsoft 0003:045E:07DA.0073: could not initialize ff, continuing anyway [ 802.740711][ T9615] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 802.990720][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 803.030810][ T9615] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 803.150788][ T9615] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 803.158429][ T9615] usb 3-1: can't read configurations, error -61 [ 803.165052][ T9615] usb usb3-port1: attempt power cycle [ 803.570706][ T9615] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 803.660836][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 803.700801][ T9615] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 803.820815][ T9615] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 803.828384][ T9615] usb 3-1: can't read configurations, error -61 [ 803.980704][ T9615] usb 3-1: new high-speed USB device number 58 using dummy_hcd 07:17:41 executing program 2: sendmsg$tipc(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x2}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000000c0)="ac02050f63f47b1c5e1c7d7233465a8aac96590f44970996268b0f8380175e853ba2495bbb381753bf74b92447aa55a83d5a9b9caa172fa1f97da7498e72a01aa1d95d06d9572a8859dc2fab1052d21a1262a7e5b73a7a26d323cf4ee557c298e58923cccac95ceeeac0ef4450329ab5395120fc5a97b2eca88b359fef85d6c17590f3fd40befcc4b4dd388ec04e0284e472f7271f88347f1a47bc907fafbfb8c377ea76597f92400659f8e6db926d142b199df793b3c32817b2587adde88044726ddf7e682b8c99d4cc79bc0807415d7ea1ab29b57637280c30a56630310d60f08244d775455e97c968e51233", 0xed}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="d2288602f464e983e2d196288166ba8097ec4c0dd11bf07500797b4fa9e341b025b42a9d0ab6b6f3a9529e", 0x2b}, {&(0x7f0000000340)="0f6ea6f580570bd30f366724e96f432516a7292de3b62ce8e2465327761886b6d1fa35f64431682f860a907c31ae2442cfaf96ae91614beb21892c080300761737b8ec0d09f44e53655303fe2a9b229ca5f020337b1965129bf8b214ec263b837b68fcf8bdbed514e6f1c2ef1049a8e50ac1d6a84bed9406b27323a394a44c61113359cbe924a1c300b18a20b959", 0x8e}], 0x4, &(0x7f0000000440)="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", 0x1000, 0x20040800}, 0x4008805) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001500)=ANY=[@ANYBLOB="12010000000018105e0494b8bcec2dda07b54952ea88523ce0a70c8fbe7e630052f800000109022400010000000009040000090300000009210ae3da5f22220009058103b7983f3606a2dfe03c47fec3734d01d4eaa4b8671c186e6156aaf8596ea76372f54c6f52b295a80000000000000000000000004011b1a5e28e13235dfbbb1c21870f120d88ab3d51f29ed6cc26664e"], 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000001480)={0x27, 0x0, 0x1, 0x4, 0x8, 0x95, "226dd65635759b8102cafafa682b4c11ce2452b929af20744411b2c06f1484fcda638c90d2223fb0fcb320718a198c3968807c9b1a1165dd450b9482ac0deb", 0x34}, 0x60, &(0x7f0000000040)=[{&(0x7f00000015c0)="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", 0xfe}], 0x1, &(0x7f00000016c0)={0x18, 0x107, 0x1f, "0bf084bf98"}, 0x18, 0x40810}], 0x1, 0x4000000) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:41 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:41 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:41 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 63) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:41 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f00000000c0)={0x40, 0x3, 0x72, {0x72, 0xf, "630382fdb9c6a340fdaf0f987aac34a765d44ccea8b087858319371e3ff5f8d2a435da9c41d083b7c41d99a8a17378366259760f7ef9c4f51aa8763b3603373bb18c2bab40f422dec5ef7375e35516c8b8f6958b7a2fc98408e5df0eed08b3cabadf613ea71e33cc463f04dd1e6cd63f"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f0000000200)={0x0, 0xf, 0xb3, {0x5, 0xf, 0xb3, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x40, 0x3f, 0x1, 0x1000, 0x2}, @generic={0x88, 0x10, 0xb, "a00e3b2eb82bba8ba2435787a67c34106c5ec0e60e72dc35a1ad083667194c7b1bdf9c21bf464549057a8bd6031dfdb365bcb3b0f81d1ad4cb2a8768a3b91b99b0ba029f20ee638e6c3dd78d91f753e241d3f4ba33df6102b2d4ec2921350078cc9b9f734555d7bbccbfb50db8db9ba66f25889829ac5e98443da43c0fe1855218960f0b21"}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0xf, 0x7, 0x926}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "eba62fb2b0cd532760fc0f9404dab0a1"}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0xda, 0x18, 0x7, 0x9, "c3280bd1", "517419d8"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x18, 0x1, 0x0, 0x0, 0x1, 0xfff9}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x40, 0x9, 0xdf, "e5f0cc27f15c76d2f868f8aab9a95e5c9a69c2578b7036761455dbecb776ec1fc657ce5826284bb0265f67a1c044f5b7ee803397730bf00976de5f6b8526756ecdbb65a5912583ad93080a7a2540960c98dee47889700362c21110316d4cae0a50d1ec599ed244177da850d1fbeb8d4ae7888b7d9ec439bb27740d5a536e9fba25c2705ae50c04f83c41862e65620a4ca57cb68b21854c338e8139a9ea0eae4637f7c3daf6e027cd55eac2844e78fb347f16b44f50e0269f4f92b3e9481b61117aa103e22e0043a8bddae06850c85c1c72d8c35c5c05f98f89e2d95bfa158d"}, &(0x7f0000000400)={0x0, 0xa, 0x1}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x4, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0xfff}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0x33}, &(0x7f0000000580)={0x40, 0xb, 0x2, "860f"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "1ff1"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0xf197}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x40}}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000a40)={0x24, &(0x7f0000000880)={0x40, 0xa, 0x2f, {0x2f, 0x0, "5cd2eeaa489bed48304fbc56d5fb3f37e1bc1159d6bf732b5c842df35bcaadc306f3f302a087bd8a80dcb82c94"}}, &(0x7f00000008c0)={0x0, 0x3, 0xcb, @string={0xcb, 0x3, "2fe347afc35e7a69267da511b7823a5c30d6d02585d9d8e80ad3fee8d7f18e842b4296ccb999f13922d9c65577576f5acf63039a7a89e06d6f26d40cd1a0c5d1c61e81267c1b86b907df35cd91a79dad46f0a6be5f2bc400527ee670a026e96c6892c1b535dd92e967581ae0869af5fade5988e65e9256716b986562901c1660c2f4748720a22c89336d75733e364cd74874f03b4de27bcf33a555e2619f70a4f932804c4793ffa91c63d8a1fd77f9778ff25a6fa44ecf5692d51860c965f73009817b03ffd6b36ee6"}}, &(0x7f00000009c0)={0x0, 0x22, 0x3, {[@local=@item_012={0x2, 0x2, 0xa, "2414"}]}}, &(0x7f0000000a00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0x5bd}}}}, &(0x7f0000000c80)={0x2c, &(0x7f0000000a80)={0x20, 0x0, 0x36, "0450e032c0fc6545d3049cff8be0840047fa833f7b3da5c2a15a431e80b534086131be80a325f5e2b26dc7a6185e5ca3249d11a43148"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000b00)={0x0, 0x8, 0x1}, &(0x7f0000000b40)={0x20, 0x1, 0xd2, "4d83dcba7aa775dfba259c0f2da0fda70db5bcae7317fd15450173fcae865cc9f852e02098e2c6065b0eaf0ceb9fa1109a5ae9414b7de333c49764ded5912433fb49d663521650314b43bb985000f47a3fbe8b31a4b1e1340be9830009b37f8c4424454d8acd3980f49f502464b2c996db16f135c6361908054b0fc201fdccb7e930d3b51f72f491299d09e74a003214c05d523d0d66a44e404b24b21bbf1d06202cfefc4f9ec66e00ab338f6f0091ffd7348f1124446be609a852516bcf4a685b1297ba6bc1cd5b71af45c52e8f9adea7b3"}, &(0x7f0000000c40)={0x20, 0x3, 0x1, 0x81}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x29, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:41 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:41 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff0180000208003950"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:41 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 804.055518][ T2466] usb 1-1: USB disconnect, device number 10 [ 804.070424][T20093] 9pnet: Insufficient options for proto=fd [ 804.073706][T20095] 9pnet: Insufficient options for proto=fd [ 804.119844][T20104] 9pnet: Insufficient options for proto=fd [ 804.120270][T20106] 9pnet: Insufficient options for proto=fd [ 804.134390][ T9615] usb 3-1: device descriptor read/8, error -71 [ 804.195292][T20108] FAULT_INJECTION: forcing a failure. [ 804.195292][T20108] name failslab, interval 1, probability 0, space 0, times 0 [ 804.207932][T20108] CPU: 0 PID: 20108 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 804.219707][T20108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 804.229734][T20108] Call Trace: [ 804.233004][T20108] dump_stack_lvl+0x1e2/0x24b [ 804.237660][T20108] ? panic+0x7d7/0x7d7 [ 804.241707][T20108] ? bfq_pos_tree_add_move+0x43e/0x43e [ 804.247140][T20108] ? __lookup_slow+0x2f7/0x400 [ 804.251961][T20108] ? lookup_one_len+0x6a0/0x6a0 [ 804.256788][T20108] dump_stack+0x15/0x17 [ 804.260928][T20108] should_fail+0x3c0/0x510 [ 804.265318][T20108] __should_failslab+0x9f/0xe0 [ 804.270055][T20108] should_failslab+0x9/0x20 [ 804.274537][T20108] kmem_cache_alloc+0x3f/0x300 [ 804.279273][T20108] ? new_inode_pseudo+0x7c/0x220 [ 804.284196][T20108] ? try_lookup_one_len+0x660/0x660 [ 804.289370][T20108] new_inode_pseudo+0x7c/0x220 [ 804.294114][T20108] new_inode+0x28/0x1c0 [ 804.298244][T20108] ? start_creating+0x206/0x320 [ 804.303072][T20108] debugfs_create_dir+0xf3/0x450 [ 804.307986][T20108] bdi_register_va+0x260/0x600 [ 804.312725][T20108] bdi_register+0xd1/0x120 [ 804.317116][T20108] ? irqentry_exit+0x50/0x60 [ 804.321684][T20108] ? __device_add_disk+0x536/0x11d0 [ 804.327117][T20108] ? bdi_register_va+0x600/0x600 [ 804.332047][T20108] __device_add_disk+0x5cb/0x11d0 [ 804.337054][T20108] ? device_add_disk+0x40/0x40 [ 804.341788][T20108] ? loop_add+0x3a0/0x760 [ 804.346092][T20108] ? vsprintf+0x40/0x40 [ 804.350397][T20108] device_add_disk+0x2a/0x40 [ 804.354961][T20108] loop_add+0x58f/0x760 [ 804.359182][T20108] loop_control_ioctl+0x564/0x740 [ 804.364177][T20108] ? loop_remove+0xb0/0xb0 [ 804.368567][T20108] ? __fget_files+0x310/0x370 [ 804.373216][T20108] ? security_file_ioctl+0xb1/0xd0 [ 804.378303][T20108] ? loop_remove+0xb0/0xb0 [ 804.382695][T20108] __se_sys_ioctl+0x115/0x190 [ 804.387345][T20108] __x64_sys_ioctl+0x7b/0x90 [ 804.391910][T20108] do_syscall_64+0x34/0x70 [ 804.396301][T20108] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 804.402166][T20108] RIP: 0033:0x7f6c70c9d5a9 [ 804.406558][T20108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 804.426149][T20108] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.434544][T20108] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 804.442488][T20108] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 804.450530][T20108] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 804.458473][T20108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 804.466421][T20108] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 804.474813][T20108] debugfs: out of free dentries, can not create directory '7:0' 07:17:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:42 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff0180000208003950"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:42 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 804.923365][ T9615] usb 3-1: device descriptor read/8, error -71 [ 805.040873][ T9615] usb usb3-port1: unable to enumerate USB device [ 805.070701][ T2466] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 805.330716][ T2466] usb 1-1: Using ep0 maxpacket: 16 [ 805.400702][ T9615] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 805.450784][ T2466] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 805.461748][ T2466] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 805.471727][ T2466] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 805.484710][ T2466] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 805.493946][ T2466] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.502710][ T2466] usb 1-1: config 0 descriptor?? [ 805.640707][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 805.680812][ T9615] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 805.810797][ T9615] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 805.818432][ T9615] usb 3-1: can't read configurations, error -61 [ 805.851465][ T2466] microsoft 0003:045E:07DA.0074: unknown main item tag 0x7 [ 805.858691][ T2466] microsoft 0003:045E:07DA.0074: unknown main item tag 0x0 [ 805.866200][ T2466] microsoft 0003:045E:07DA.0074: bogus close delimiter [ 805.873292][ T2466] microsoft 0003:045E:07DA.0074: item 0 0 2 10 parsing failed [ 805.881072][ T2466] microsoft 0003:045E:07DA.0074: parse failed [ 805.887240][ T2466] microsoft: probe of 0003:045E:07DA.0074 failed with error -22 [ 805.970702][ T9615] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 806.210697][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 806.250817][ T9615] usb 3-1: too many configurations: 181, using maximum allowed: 8 [ 806.370750][ T9615] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 806.378385][ T9615] usb 3-1: can't read configurations, error -61 [ 806.384983][ T9615] usb usb3-port1: attempt power cycle [ 806.790742][ T9615] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 806.890765][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 806.930756][ T9615] usb 3-1: too many configurations: 181, using maximum allowed: 8 07:17:44 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff0180000208003950"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:44 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:44 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:44 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 64) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 807.050785][ T9615] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 807.060792][ T9615] usb 3-1: can't read configurations, error -61 07:17:44 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, &(0x7f00000000c0)={0x0, 0x6, 0x41, {0x41, 0xb, "6ad54daef34d399dbf2a8aa5d1dff0f7a28a2134b37f165ff0cbc75f0e6b46f7c3773631e41f64632294c4ab28e065a25a7e40e062048356fb70415dba4eaa"}}, &(0x7f0000000200)={0x0, 0x3, 0xcb, @string={0xcb, 0x3, "e73591c0433f94baaef64cb220d0beec2defe9247f59cc70beb398126580f969a45dff69d8523f96e8b9812e92f7ccb7552f18fc42e1ce0e31dbf817987771125d4d6c0f4ac500e0d5c2f8fa790c1c1607dc1eb970cd20e7a53276b1c12dbee0933256abe3a300508a3b8307b57b9328b400757d8f57ec4b3349e96bcfaa0ca19c59ab737e071fbb51795332334d7464ec1623b82f5ea66f8e32f112b597493e955a2377cf787c60a538c4ac4c55f6fd9ffb00b3f2d2573a1320f97d194d9d191680e1dbd0adbeff87"}}, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@local=@item_012={0x1, 0x2, 0x4, "8c"}, @main=@item_012={0x0, 0x0, 0x8}, @local=@item_012={0x1, 0x2, 0x0, "91"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x20, 0x1, {0x22, 0xf5f}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000300)={0x20, 0x16, 0xaf, "cdb87dede08c407373947961c600e5c1726f636a019e02164b788c84f3ce895e1f70ecfa10fbea21bd5062a8f3eead8ee202a61870a131f8b4fc252e835af3adc1ea45ab16f770a31b246fb9c3854cf786de6c7d5d82b1d48925246721dc19ed5677313fb11a5575259bac3cd1f2fe40e90dad2e577fed6a457393017052a686c759fc4d86b24b2be3bd71f8f47b26b846251aff4072219f53154df371d420a17ee877c248368ef725a3a07c338c83"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000440)={0x20, 0x1, 0x31, "df8b070d62dcb0a018a5e511bb60da7780ad510017527795f5da5e600b790b217881a3e6577f15eb8bb4374cbc21aaabe9"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001600)={0x24, &(0x7f0000001480)={0x0, 0x22, 0xba, {0xba, 0x7, "637751a0e240a59abbea50ecaa54cf085d08409ca48c753279ec25216963fc881001eb28ba1984bf0dc7d48aebcea2d9c089cf8af5a9ebc01c5d226a2e3146032ab570bea59641d9d636f6527ddbee74d6841a3d7afaabd8c194106b4423b20b33fc382a2c051137610b9f7ff4fdc689b393856d8de80cae2ae5022dad5f93e3ea3ed04749de061964f5152500db2c2255f7cf2e740f35de1953607a919a7758e254550dea26f738e3829257c72042907babcfdd348e844b"}}, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4ff}}, &(0x7f0000001580)={0x0, 0x22, 0x8, {[@global=@item_012={0x0, 0x1, 0xb}, @local=@item_012={0x1, 0x2, 0xb, 'w'}, @local=@item_4={0x3, 0x2, 0x4, "a398fa65"}]}}, &(0x7f00000015c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xff, 0x6, 0x1, {0x22, 0xb0f}}}}, &(0x7f00000017c0)={0x2c, &(0x7f0000001640)={0x20, 0x11, 0x64, "445323e70c04229e23ba4df5e6539ab81bf447a17ca77251920b5e8f0cad79f16f12e4ff8a0a617b37eafea306d64777a35f93bae949ed4722f97da1e93d15348568e739031d378d61421f19a66ece62da884d6564a0b005dcf5fd478e0275fd7c7a33c4"}, &(0x7f00000016c0)={0x0, 0xa, 0x1, 0x81}, 0x0, &(0x7f0000001700)={0x20, 0x1, 0x7a, "9d2e889e95c6d9200bda18fac513026e93183568b6ae032c45372a1d5441afe80b82004a2e9fe6d2ea03b981b05c63b78589feff7509c40ba028c76a0bbc74c01bf2da9d2f9d4478410c1c0377de6c9071e9e2c68968f39174c0c2fc9f23a95630ab820db34e647a900059d803d415872f6d06f4c8e78fc8d558"}, &(0x7f0000001780)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_connect(0x2, 0xc8f, &(0x7f0000000500)={{0x12, 0x1, 0x250, 0x16, 0x74, 0xc3, 0x20, 0x1b3d, 0x1d7, 0x206a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7d, 0x4, 0x2, 0x2, 0xa0, 0xfb, [{{0x9, 0x4, 0x35, 0x8, 0x1, 0x57, 0x3e, 0x2a, 0x0, [@generic={0x87, 0xef5bc83165fc98d3, "2073f66d9e168df4845c24595103367c0af89670e115415743ff889c12dea534db67af4d7d34434439ff3c3c4ab0a1bdada47d34929bcc8669dcb1391bbeb3748e74fe7c67dab7c2179fa4fb0ed41d8241b675d07f84827fdef174bf98109998f20836f8d450e8b0409f261c5779febd0c861a13587952172fa9a48028c9c14dd186437c84"}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "00c0"}, {0x5, 0x24, 0x0, 0x3d}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xfb8f, 0x200}}], [{{0x9, 0x5, 0x80, 0xc, 0x10, 0x9d, 0x0, 0x1, [@generic={0x6a, 0xa, "c85b0bd70c0275d43b92ef4efeae4132bb7bde4555c513099e3d845f0cf33c2fe074d0bbbcd23199df215fdd561fd17461e608975d7beac92d16d4c90b9cfabbf5e153337fe4e68eb9fbae5a3ce3fad531e015dc85513aae3c2eaf333fa7b2a8a301da3e61fb194a"}, @generic={0xb1, 0x21, "63edad233d7c03d63667ec29f5bdba683010452d07881aa8703ad0c42c456cc48a086b303c2bbe07accbbb44ccd7c71cbefca8cd2b0223e274a7f72d46cfc9496f5bbfd69def5df90d57357ac400ccc177583f52103bcdfdf04544a1c5da2eedc7b83a086e98bd017d2de31feb184cbf328b120e9a3506cf0cacabd231859b0cbb554eed2046b2fb40bf26aa9cd0cf38691d5e79bc769811b571ab73e13f9fbe006974b1bc1dbdd5aeb2129d9fffc6"}]}}]}}, {{0x9, 0x4, 0xfd, 0x3, 0x4, 0xff, 0x5d, 0x81, 0x7f, [@hid_hid={0x9, 0x21, 0xc9, 0x7, 0x1, {0x22, 0xa6e}}, @hid_hid={0x9, 0x21, 0x1a1, 0x8, 0x1, {0x22, 0xe63}}], [{{0x9, 0x5, 0xd, 0x0, 0x400, 0x7, 0x1, 0x9b}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x2, 0x2, 0x3, [@generic={0x64, 0x8, "3ee01be60683896c4d261a49d6710625b7f949ef871110c659fa47586fe8b0c760a83992facc38a6fba8777e89127dd1f88abe103286186b6573661370937d8472c0c4c82344b91f6186514aa1068bc537760233089c59ebe54fe38b0c58428ce91f"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x7, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0xffe8}, @generic={0x65, 0x5, "a926ce0c63c64fbdb999ea58d4a4f421944ecc1bed6b979a2f01da10b4bdf251b285f886b043a7662e932e14643689e3d73c4c8b5fae5672580f992d9806b2c35a7d3c00ccd888a6753421f13966eaf3fff22886a2025c414983093257e02c8c09198c"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x4b, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xc8, 0x1ff}]}}]}}, {{0x9, 0x4, 0x48, 0x3, 0x3, 0xe6, 0x91, 0xc0, 0x3, [], [{{0x9, 0x5, 0xe, 0x10, 0x3bf, 0x8, 0x8, 0x7f, [@generic={0x83, 0x11, "f5ef9224a070121b070b6725907338083d357290293821d390a02354b24651759976c07f8a80c51ac26f4d202420c7d1fc1004649d46a5e589b0f5dab90f98814255a6a5ae2291156846490ddb1315346aff3a432e1236afc74a97aef75cb789a5ce512f7ed9e845009412fa3d724bf5711ea3447e09be56792c0a51c082de8c99"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x40, 0x1, 0x23, 0x81}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x54, 0x4, 0x40, [@generic={0x8, 0x21, "38fc09d5624a"}, @generic={0xd9, 0x3, "35fa779704b65840e76b9e0e047bd2ddf503f22f9e7aced9298b7497fc566a42168efe7c85c530dae342e01b96121230e78cf73ff79a5f6e7347182e958dcd17ef9c2d85dc5faf4f836b8f56a0d803904c92670e249615770f75b953962106dccb67204d3585962754cf6d56fceab380d2b13dcb3ddffabe35bdcaf79b57e12c3a3f83807f88ca1f507ee583d03312f16709d52cb7995ea71bff5b5ea097ec2b049992a38b4fa224560f3ba32fd7dbca5c687c48386e17103f98258318c50ab15b7f2cc9aa33d8a947dd6b5dccd06451f5f2c0d596ad2b"}]}}]}}, {{0x9, 0x4, 0x2a, 0x3, 0xe, 0x67, 0x18, 0xd6, 0xd7, [@uac_control={{0xa, 0x24, 0x1, 0xd8ec, 0xf7}, [@extension_unit={0x7, 0x24, 0x8, 0x5, 0xfff8, 0x1}, @mixer_unit={0x6, 0x24, 0x4, 0x3, 0x1, 'E'}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x201, 0x2, 0x5, 0x200, 0x8, 0x1}, @selector_unit={0x7, 0x24, 0x5, 0x5, 0x7, "1644"}, @feature_unit={0x11, 0x24, 0x6, 0x4, 0x5, 0x5, [0x3, 0x4, 0x9, 0xf, 0x3], 0xed}]}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x400, 0x1000, 0x5}, {0x6, 0x24, 0x1a, 0x3, 0xc}, [@acm={0x4, 0x24, 0x2, 0x1}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x9, 0x79, 0x1d}, @mdlm={0x15, 0x24, 0x12, 0x4}]}], [{{0x9, 0x5, 0x5, 0x4, 0x678, 0xc1, 0x81, 0xef, [@generic={0x17, 0x10, "4273d7142fcd101217a263d7d22efe11f12da84e79"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0x8, 0x4, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xffff}, @generic={0xac, 0xa, "1dcbbc0326ddb302190001054c68be4cf4b5a05b93d77a35388015605c86a0d912e2e0348f235842eae953b79075c7274a555f7f6db7e454301889b7c62c05cf8f96e1ef25d6080c3de406e41866143e6559d7c53863a91c29bb4df032edb155511db0b36d5b7989230bf222da4a4445fea0a6976cc435add9b3eb49a4d5e9f5f1e23624e2242d309b3aaafd874b57ac21416b3ddcdc083d9277b11baeac40b76379ce2ec1a7b2360f0b"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x10, 0x0, 0x9, 0x4, [@generic={0x3, 0x8, "80"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x40, 0x9, 0xfe, 0x5e, [@generic={0xc2, 0x10, "2d3c7a223428675a3ca9a848e3c12458a8b3ede7a55a5500b79cf4f5956885d4eff5b2aa054bd26de4b6eb877e26201203d510724b937fccee9c70b1c33159a879f60e7b236c20831fa1ba8b003d8eb964cfc6358370b4bb889fe3cf02b269314a0c2b999ecb2ca27026df959905ddaace24d8891701a28cdc51146634c71165badd1ab896c5ebff39642534ea55faa3ce26201c4aa644e7b0414ece6a5fd19253da58400b5bb3ebf0c3912b1a5d92ab6191fd1b100aaff86100c71e63a8e129"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0xd0, 0x48, 0x4, [@generic={0x70, 0x3, "5bf3c0241e87fbe3e67d1b1b827a81b9286c9b06a28e9226781023442f3df6683f50245e6b3d163293e6cc9ff369f8b934dc180f3ceb26c4fbd5276613ce3e57cc679684e6e0235af87e4f82479b652b18aaef3695e0f78c5dffef251300d58eb248d27686d2d835eb20598b1763"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x9, 0x1, 0x0, [@generic={0x18, 0x7, "a69f0dc2981702e963f2ed7816a846f4dd365ca27f18"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x5, 0xc, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x31, 0x8001}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x2, 0x40, 0x1f}}, {{0x9, 0x5, 0xa, 0x2, 0x3ff, 0x3, 0x80, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x1}]}}, {{0x9, 0x5, 0x6, 0x2, 0x200, 0x0, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x3}, @generic={0x40, 0x2, "90598a8c00b201f50d5e527a9634bfab05aa7deb3c6d76eed47d85f422ca576e4e0773a15e620bd1c579850cb1e7da616353aa61a90f4f18eaa04164069f"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x2, 0xfd, 0x2, [@generic={0xda, 0xb, "49d0c6338bcde4c38130aa93d3bfe4ec71d56e1f037dbc4e511ce75835f13fb5e6e581e61372b073bffe82e6287ea74dbf8448d2956a20fed39357a83cf664a6aabd74fbfec6346588c9e8d68eb121d3a6c75948c08fff159f4325579037914d1ee1fecb9c7978bc1cc52d2ae5824f5a83b07c78ac1a023ab85d25d9ebbd32fcf3523f4516e7f86cfd8dab1ed5dcc18ae7def149033f6ef21137d3e9544c07c68c8073fb6ddd3d96d1c26244b27a22b1b1e17ee9f83dc83388f32af26d002c79dfe2c28d2827933beaa9a4ec07f109af3bb69df7873e8565"}, @generic={0x91, 0x2, "e0f68906db75e99067780674e9c6fef14844f514394479234d1a9b673393bf1fc6822077f9ea82502f813153309a163f338bb28d127620fddb82ada41076c07ba75ea91cca11e933ea4198e32d2efc8dc7dbf1a80d163f162676d7aaf5cbff39c1e31a75964b35c45355193d8204acff35b427a999e3782b81dbe589f1631bfcb22c84c9195b6b9cc582e0eaaebc9f"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x6, 0x7f, 0x80, [@generic={0xcd, 0x3, "e82a99ae7d672b51843def4bfdcea6686f660ab3820740e32ebc3cc4b61e05cc55da53abbb6fb280967044abf8e885eef1db91bcba6c0af02bf85a49fa742df600224cefed7cf4e0609b556a97693f1d97169a8e60b161de6fd8918b67e1b81a756cce94c1780542518af2fb45ea229797f4b982da466dde11ab5c33f80f4c77707672f9d8a0a2380db89e959684538cfc2dafc35d0e0763202224b6aec2076a524e398a9bad984c01bbb003de4a02d6d9414f6bc112d781d8f8530abad5037c4d537ceee7c68752cbdf8b"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x6}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x3f, 0xfe, 0x4, [@generic={0xe5, 0x8, "2c998d7783a52125d0536aa94e1358fbf356a1ed2f89beb94acf510ef2abcdfd7e4a136eea8ec7f74144d02521e2f958b53c733acafa80c0d5fa16f363fd0e1c5fae32a0e213cbc74eeeb65f5d30710f42426771baa21ef728b17763d2d1aa9e94d8897a76f1816ae796273de1516b466fc8feb27a7db91e48b77229e6c03b8330c4797315c18a62b9ae53264fa19ed384c733faf61b5c7d630388db58d60540dc1afc4e98540581fd11638815a60118aebd8a38f0fbbac73fff8473973e4a00a518178f7cfa275cead3f5a697a19f7a7482b4bf86cd7cd5ad4217609e92fe6b3d90ab"}, @generic={0xae, 0x0, "e4cf48bc417999a94bb3e405692d046999efc4cd2205623fad20e2a0c6fa60b4714917173bb36727a22fd9ad47f8773f0dd56f554d480c239cef85665b0a9a9ed4c1b529ef5dfa8248646ed9865349d72bf38cc55c745ab058edc53e7f412cbe2d78bfa5dbbe87ab039d8019cbedba8a4c7f56bc5a5c934ba7a8085ae53bcd7490dcc9e80fc0f59c637ff2eaddfb34edeed60b6b9e8d2ffd8dceca0855d065dab86af3c05605e77b184a6764"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x28, 0x1, 0x75, 0x7, [@generic={0x67, 0x7, "7284cf2b2ffc4076ad4ee4506d56309402c2e4375e78752cebbaec3369de6530486b521e3754a2b79f17323bc589d209418aaff7bbe2156522c748caef0f8fbe21fca6ac2601c3e65e0695283a34d94ba50fc7b91372594b5971cf878764ee8ce3556399b1"}, @generic={0x5f, 0xa, "4bab796d7bb99d99285c088009457ab029e8eb20397b20263bf1bd0df5f5cd6914564feaed95d891189e869dc59fcf74b50c3e40b0d16a80b1d53c79bd14f8ed64f6436c70c898c58815a660f0accdf0cf736495aeb82d7b2fb8a135d3"}]}}]}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x110, 0x8, 0x61, 0x0, 0x10, 0x20}, 0x5, &(0x7f0000001200)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x41c}}, {0x55, &(0x7f0000001280)=@string={0x55, 0x3, "a47935293c2673970daffe107c8c64fa723d4e4201da6af714edd2a34319f11ce2b6248aca790f89782258192bf1e33f0039186ddf6b8f890341d5bc2c7aa3d67128766633ba39a017dc517112807c00063029"}}, {0xb2, &(0x7f0000001300)=@string={0xb2, 0x3, "97d896396902dfa1c2a3fa31c9aad1adea278d5e5a6494891179c9215cb564900f8d501229681eb231cbe3644b1bb2217aecda72fb339cb23d5a5e7ac9bed2b08e87a41eaaf1d4faac686d4ad95462bfa69b5a35061707b4d4d3d8af51a9af561f67332fd2f868e943eeb4294270d057a2e6d33dc49508e78521daac2bd9fadc2d23c754aaae069b06c5011556f22093323523494a45f2cc55cb70efa2428ce8217954276841c4f7ef9411cdaad8713e"}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x41c}}]}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) [ 807.219274][T20129] FAULT_INJECTION: forcing a failure. [ 807.219274][T20129] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 807.232538][T20129] CPU: 0 PID: 20129 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 807.244230][T20129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 807.254270][T20129] Call Trace: [ 807.257535][T20129] dump_stack_lvl+0x1e2/0x24b [ 807.262185][T20129] ? bfq_pos_tree_add_move+0x43e/0x43e [ 807.267618][T20129] ? __schedule+0x86e/0xc00 [ 807.272096][T20129] dump_stack+0x15/0x17 [ 807.276224][T20129] should_fail+0x3c0/0x510 [ 807.280619][T20129] should_fail_alloc_page+0x50/0x60 [ 807.285791][T20129] __alloc_pages_nodemask+0x1c0/0x890 [ 807.291139][T20129] ? preempt_schedule_notrace+0x140/0x140 [ 807.296837][T20129] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 807.302359][T20129] ? __kasan_check_write+0x14/0x20 [ 807.307451][T20129] ? lockref_get+0x1b3/0x2a0 [ 807.312013][T20129] __get_free_pages+0xe/0x30 [ 807.316575][T20129] selinux_genfs_get_sid+0x56/0x250 [ 807.321752][T20129] inode_doinit_with_dentry+0x858/0x1030 [ 807.327360][T20129] ? sb_finish_set_opts+0x7f0/0x7f0 [ 807.332533][T20129] ? current_time+0x1c4/0x310 [ 807.337193][T20129] selinux_d_instantiate+0x27/0x40 [ 807.342282][T20129] security_d_instantiate+0xa5/0x100 [ 807.347630][T20129] d_instantiate+0x55/0x90 [ 807.352026][T20129] debugfs_create_dir+0x247/0x450 [ 807.357029][T20129] bdi_register_va+0x260/0x600 [ 807.361785][T20129] bdi_register+0xd1/0x120 [ 807.366178][T20129] ? irqentry_exit+0x50/0x60 [ 807.370757][T20129] ? __device_add_disk+0x536/0x11d0 [ 807.375930][T20129] ? bdi_register_va+0x600/0x600 [ 807.380845][T20129] __device_add_disk+0x5cb/0x11d0 [ 807.385846][T20129] ? device_add_disk+0x40/0x40 [ 807.390585][T20129] ? loop_add+0x3a0/0x760 [ 807.394926][T20129] ? vsprintf+0x40/0x40 [ 807.399059][T20129] device_add_disk+0x2a/0x40 [ 807.403627][T20129] loop_add+0x58f/0x760 [ 807.407763][T20129] loop_control_ioctl+0x564/0x740 [ 807.412765][T20129] ? loop_remove+0xb0/0xb0 [ 807.417157][T20129] ? irqentry_exit+0x50/0x60 [ 807.421723][T20129] ? sysvec_reschedule_ipi+0x84/0x160 [ 807.427080][T20129] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 807.432689][T20129] ? do_vfs_ioctl+0xf6/0x1a90 [ 807.437344][T20129] ? __se_sys_ioctl+0x109/0x190 [ 807.442449][T20129] ? loop_remove+0xb0/0xb0 [ 807.446853][T20129] __se_sys_ioctl+0x115/0x190 [ 807.451526][T20129] __x64_sys_ioctl+0x7b/0x90 [ 807.456091][T20129] do_syscall_64+0x34/0x70 [ 807.460505][T20129] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 807.466372][T20129] RIP: 0033:0x7f6c70c9d5a9 [ 807.470766][T20129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 807.490430][T20129] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.498907][T20129] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 807.506856][T20129] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 807.514806][T20129] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.522756][T20129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.530704][T20129] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:45 executing program 0: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x1f, 0x1f, 0x6, 0x7f, "79328324d3ea8d2ac8108acfad7c47fd9d44a678c859358edb1b4bd0dd565fac"}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:45 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff01800002080039503230"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:45 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 807.635742][T14145] usb 1-1: USB disconnect, device number 11 07:17:45 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff01800002080039503230"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:45 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:45 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 807.717376][T20134] 9pnet: Insufficient options for proto=fd 07:17:45 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff01800002080039503230"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:45 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:45 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff0180000208003950323030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 807.761606][T20143] 9pnet: Insufficient options for proto=fd [ 807.789658][T20148] 9pnet: Insufficient options for proto=fd [ 807.800702][ T9615] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 807.890814][ T9615] usb 3-1: Using ep0 maxpacket: 16 07:17:45 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 65) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 808.010816][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 808.022893][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 808.077019][T20154] FAULT_INJECTION: forcing a failure. [ 808.077019][T20154] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 808.090357][T20154] CPU: 0 PID: 20154 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 808.102060][T20154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 808.112093][T20154] Call Trace: [ 808.115381][T20154] dump_stack_lvl+0x1e2/0x24b [ 808.120035][T20154] ? bfq_pos_tree_add_move+0x43e/0x43e [ 808.125469][T20154] ? stack_trace_save+0x12d/0x1f0 [ 808.130469][T20154] dump_stack+0x15/0x17 [ 808.134599][T20154] should_fail+0x3c0/0x510 [ 808.138995][T20154] should_fail_alloc_page+0x50/0x60 [ 808.144167][T20154] __alloc_pages_nodemask+0x1c0/0x890 [ 808.149515][T20154] ? device_add_disk+0x2a/0x40 [ 808.154259][T20154] ? loop_add+0x58f/0x760 [ 808.158587][T20154] ? loop_control_ioctl+0x564/0x740 [ 808.163763][T20154] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 808.169803][T20154] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 808.175326][T20154] ? __kasan_check_write+0x14/0x20 [ 808.180413][T20154] ? lockref_get+0x1b3/0x2a0 [ 808.185035][T20154] ? __kasan_check_write+0x14/0x20 [ 808.190209][T20154] __get_free_pages+0xe/0x30 [ 808.194777][T20154] selinux_genfs_get_sid+0x56/0x250 [ 808.199951][T20154] inode_doinit_with_dentry+0x858/0x1030 [ 808.205561][T20154] ? sb_finish_set_opts+0x7f0/0x7f0 [ 808.210739][T20154] ? current_time+0x1c4/0x310 [ 808.215398][T20154] selinux_d_instantiate+0x27/0x40 [ 808.220487][T20154] security_d_instantiate+0xa5/0x100 [ 808.225747][T20154] d_instantiate+0x55/0x90 [ 808.230142][T20154] debugfs_create_dir+0x247/0x450 [ 808.235143][T20154] bdi_register_va+0x260/0x600 [ 808.239884][T20154] bdi_register+0xd1/0x120 [ 808.244280][T20154] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 808.249888][T20154] ? __device_add_disk+0x536/0x11d0 [ 808.255150][T20154] ? bdi_register_va+0x600/0x600 [ 808.260067][T20154] ? blk_alloc_devt+0x10d/0x320 [ 808.264899][T20154] __device_add_disk+0x5cb/0x11d0 [ 808.269898][T20154] ? device_add_disk+0x40/0x40 [ 808.274726][T20154] ? irqentry_exit+0x50/0x60 [ 808.279298][T20154] ? loop_add+0x3a0/0x760 [ 808.283607][T20154] ? vsprintf+0x40/0x40 [ 808.287741][T20154] device_add_disk+0x2a/0x40 [ 808.292308][T20154] loop_add+0x58f/0x760 [ 808.296627][T20154] loop_control_ioctl+0x564/0x740 [ 808.301632][T20154] ? loop_remove+0xb0/0xb0 [ 808.306029][T20154] ? __fget_files+0x310/0x370 [ 808.310683][T20154] ? security_file_ioctl+0xb1/0xd0 [ 808.315768][T20154] ? loop_remove+0xb0/0xb0 [ 808.320171][T20154] __se_sys_ioctl+0x115/0x190 [ 808.324874][T20154] __x64_sys_ioctl+0x7b/0x90 [ 808.330220][T20154] do_syscall_64+0x34/0x70 [ 808.334616][T20154] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 808.342309][T20154] RIP: 0033:0x7f6c70c9d5a9 [ 808.346731][T20154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 808.366737][T20154] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 808.375131][T20154] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 808.383079][T20154] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 808.391026][T20154] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 808.398974][T20154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 808.406919][T20154] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 808.417778][T14145] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 808.631460][ T9615] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 808.644298][ T9615] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 808.653338][ T9615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.670863][ T9615] usb 3-1: config 0 descriptor?? [ 808.710710][T14145] usb 1-1: Using ep0 maxpacket: 16 [ 808.840798][T14145] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 808.851781][T14145] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 808.861821][T14145] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 808.874870][T14145] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 808.884173][T14145] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.893182][T14145] usb 1-1: config 0 descriptor?? [ 808.916489][T20127] udc-core: couldn't find an available UDC or it's busy [ 808.923570][T20127] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 809.361389][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.368790][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.371022][T20127] udc-core: couldn't find an available UDC or it's busy [ 809.376660][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.389456][T20127] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 809.392518][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.405758][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.412151][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.413533][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.420142][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.427934][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.434759][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.434775][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.434791][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.434807][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.434823][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.434840][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.434855][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.434871][ T9615] microsoft 0003:045E:07DA.0076: unknown main item tag 0x0 [ 809.435111][ T9615] microsoft 0003:045E:07DA.0076: No inputs registered, leaving [ 809.474539][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.516788][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.516801][ T9615] microsoft 0003:045E:07DA.0076: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 809.516817][ T9615] microsoft 0003:045E:07DA.0076: no inputs found [ 809.524706][T14145] microsoft 0003:045E:07DA.0075: unknown main item tag 0x0 [ 809.550172][T14145] microsoft 0003:045E:07DA.0075: No inputs registered, leaving [ 809.550432][ T9615] microsoft 0003:045E:07DA.0076: could not initialize ff, continuing anyway [ 809.558821][T14145] microsoft 0003:045E:07DA.0075: hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 809.578821][T14145] microsoft 0003:045E:07DA.0075: no inputs found [ 809.585736][T14145] microsoft 0003:045E:07DA.0075: could not initialize ff, continuing anyway [ 809.605299][T14145] usb 1-1: USB disconnect, device number 12 [ 809.639050][ T9605] usb 3-1: USB disconnect, device number 62 07:17:47 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, &(0x7f00000000c0)={0x0, 0x6, 0x41, {0x41, 0xb, "6ad54daef34d399dbf2a8aa5d1dff0f7a28a2134b37f165ff0cbc75f0e6b46f7c3773631e41f64632294c4ab28e065a25a7e40e062048356fb70415dba4eaa"}}, &(0x7f0000000200)={0x0, 0x3, 0xcb, @string={0xcb, 0x3, "e73591c0433f94baaef64cb220d0beec2defe9247f59cc70beb398126580f969a45dff69d8523f96e8b9812e92f7ccb7552f18fc42e1ce0e31dbf817987771125d4d6c0f4ac500e0d5c2f8fa790c1c1607dc1eb970cd20e7a53276b1c12dbee0933256abe3a300508a3b8307b57b9328b400757d8f57ec4b3349e96bcfaa0ca19c59ab737e071fbb51795332334d7464ec1623b82f5ea66f8e32f112b597493e955a2377cf787c60a538c4ac4c55f6fd9ffb00b3f2d2573a1320f97d194d9d191680e1dbd0adbeff87"}}, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@local=@item_012={0x1, 0x2, 0x4, "8c"}, @main=@item_012={0x0, 0x0, 0x8}, @local=@item_012={0x1, 0x2, 0x0, "91"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x20, 0x1, {0x22, 0xf5f}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000300)={0x20, 0x16, 0xaf, "cdb87dede08c407373947961c600e5c1726f636a019e02164b788c84f3ce895e1f70ecfa10fbea21bd5062a8f3eead8ee202a61870a131f8b4fc252e835af3adc1ea45ab16f770a31b246fb9c3854cf786de6c7d5d82b1d48925246721dc19ed5677313fb11a5575259bac3cd1f2fe40e90dad2e577fed6a457393017052a686c759fc4d86b24b2be3bd71f8f47b26b846251aff4072219f53154df371d420a17ee877c248368ef725a3a07c338c83"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000440)={0x20, 0x1, 0x31, "df8b070d62dcb0a018a5e511bb60da7780ad510017527795f5da5e600b790b217881a3e6577f15eb8bb4374cbc21aaabe9"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$hid(r0, &(0x7f0000001600)={0x24, &(0x7f0000001480)={0x0, 0x22, 0xba, {0xba, 0x7, "637751a0e240a59abbea50ecaa54cf085d08409ca48c753279ec25216963fc881001eb28ba1984bf0dc7d48aebcea2d9c089cf8af5a9ebc01c5d226a2e3146032ab570bea59641d9d636f6527ddbee74d6841a3d7afaabd8c194106b4423b20b33fc382a2c051137610b9f7ff4fdc689b393856d8de80cae2ae5022dad5f93e3ea3ed04749de061964f5152500db2c2255f7cf2e740f35de1953607a919a7758e254550dea26f738e3829257c72042907babcfdd348e844b"}}, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4ff}}, &(0x7f0000001580)={0x0, 0x22, 0x8, {[@global=@item_012={0x0, 0x1, 0xb}, @local=@item_012={0x1, 0x2, 0xb, 'w'}, @local=@item_4={0x3, 0x2, 0x4, "a398fa65"}]}}, &(0x7f00000015c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xff, 0x6, 0x1, {0x22, 0xb0f}}}}, &(0x7f00000017c0)={0x2c, &(0x7f0000001640)={0x20, 0x11, 0x64, "445323e70c04229e23ba4df5e6539ab81bf447a17ca77251920b5e8f0cad79f16f12e4ff8a0a617b37eafea306d64777a35f93bae949ed4722f97da1e93d15348568e739031d378d61421f19a66ece62da884d6564a0b005dcf5fd478e0275fd7c7a33c4"}, &(0x7f00000016c0)={0x0, 0xa, 0x1, 0x81}, 0x0, &(0x7f0000001700)={0x20, 0x1, 0x7a, "9d2e889e95c6d9200bda18fac513026e93183568b6ae032c45372a1d5441afe80b82004a2e9fe6d2ea03b981b05c63b78589feff7509c40ba028c76a0bbc74c01bf2da9d2f9d4478410c1c0377de6c9071e9e2c68968f39174c0c2fc9f23a95630ab820db34e647a900059d803d415872f6d06f4c8e78fc8d558"}, &(0x7f0000001780)={0x20, 0x3, 0x1, 0x7f}}) (rerun: 32) syz_usb_connect(0x2, 0xc8f, &(0x7f0000000500)={{0x12, 0x1, 0x250, 0x16, 0x74, 0xc3, 0x20, 0x1b3d, 0x1d7, 0x206a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7d, 0x4, 0x2, 0x2, 0xa0, 0xfb, [{{0x9, 0x4, 0x35, 0x8, 0x1, 0x57, 0x3e, 0x2a, 0x0, [@generic={0x87, 0xef5bc83165fc98d3, "2073f66d9e168df4845c24595103367c0af89670e115415743ff889c12dea534db67af4d7d34434439ff3c3c4ab0a1bdada47d34929bcc8669dcb1391bbeb3748e74fe7c67dab7c2179fa4fb0ed41d8241b675d07f84827fdef174bf98109998f20836f8d450e8b0409f261c5779febd0c861a13587952172fa9a48028c9c14dd186437c84"}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "00c0"}, {0x5, 0x24, 0x0, 0x3d}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xfb8f, 0x200}}], [{{0x9, 0x5, 0x80, 0xc, 0x10, 0x9d, 0x0, 0x1, [@generic={0x6a, 0xa, "c85b0bd70c0275d43b92ef4efeae4132bb7bde4555c513099e3d845f0cf33c2fe074d0bbbcd23199df215fdd561fd17461e608975d7beac92d16d4c90b9cfabbf5e153337fe4e68eb9fbae5a3ce3fad531e015dc85513aae3c2eaf333fa7b2a8a301da3e61fb194a"}, @generic={0xb1, 0x21, "63edad233d7c03d63667ec29f5bdba683010452d07881aa8703ad0c42c456cc48a086b303c2bbe07accbbb44ccd7c71cbefca8cd2b0223e274a7f72d46cfc9496f5bbfd69def5df90d57357ac400ccc177583f52103bcdfdf04544a1c5da2eedc7b83a086e98bd017d2de31feb184cbf328b120e9a3506cf0cacabd231859b0cbb554eed2046b2fb40bf26aa9cd0cf38691d5e79bc769811b571ab73e13f9fbe006974b1bc1dbdd5aeb2129d9fffc6"}]}}]}}, {{0x9, 0x4, 0xfd, 0x3, 0x4, 0xff, 0x5d, 0x81, 0x7f, [@hid_hid={0x9, 0x21, 0xc9, 0x7, 0x1, {0x22, 0xa6e}}, @hid_hid={0x9, 0x21, 0x1a1, 0x8, 0x1, {0x22, 0xe63}}], [{{0x9, 0x5, 0xd, 0x0, 0x400, 0x7, 0x1, 0x9b}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x2, 0x2, 0x3, [@generic={0x64, 0x8, "3ee01be60683896c4d261a49d6710625b7f949ef871110c659fa47586fe8b0c760a83992facc38a6fba8777e89127dd1f88abe103286186b6573661370937d8472c0c4c82344b91f6186514aa1068bc537760233089c59ebe54fe38b0c58428ce91f"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x7, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0xffe8}, @generic={0x65, 0x5, "a926ce0c63c64fbdb999ea58d4a4f421944ecc1bed6b979a2f01da10b4bdf251b285f886b043a7662e932e14643689e3d73c4c8b5fae5672580f992d9806b2c35a7d3c00ccd888a6753421f13966eaf3fff22886a2025c414983093257e02c8c09198c"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x4b, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xc8, 0x1ff}]}}]}}, {{0x9, 0x4, 0x48, 0x3, 0x3, 0xe6, 0x91, 0xc0, 0x3, [], [{{0x9, 0x5, 0xe, 0x10, 0x3bf, 0x8, 0x8, 0x7f, [@generic={0x83, 0x11, "f5ef9224a070121b070b6725907338083d357290293821d390a02354b24651759976c07f8a80c51ac26f4d202420c7d1fc1004649d46a5e589b0f5dab90f98814255a6a5ae2291156846490ddb1315346aff3a432e1236afc74a97aef75cb789a5ce512f7ed9e845009412fa3d724bf5711ea3447e09be56792c0a51c082de8c99"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x40, 0x1, 0x23, 0x81}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x54, 0x4, 0x40, [@generic={0x8, 0x21, "38fc09d5624a"}, @generic={0xd9, 0x3, "35fa779704b65840e76b9e0e047bd2ddf503f22f9e7aced9298b7497fc566a42168efe7c85c530dae342e01b96121230e78cf73ff79a5f6e7347182e958dcd17ef9c2d85dc5faf4f836b8f56a0d803904c92670e249615770f75b953962106dccb67204d3585962754cf6d56fceab380d2b13dcb3ddffabe35bdcaf79b57e12c3a3f83807f88ca1f507ee583d03312f16709d52cb7995ea71bff5b5ea097ec2b049992a38b4fa224560f3ba32fd7dbca5c687c48386e17103f98258318c50ab15b7f2cc9aa33d8a947dd6b5dccd06451f5f2c0d596ad2b"}]}}]}}, {{0x9, 0x4, 0x2a, 0x3, 0xe, 0x67, 0x18, 0xd6, 0xd7, [@uac_control={{0xa, 0x24, 0x1, 0xd8ec, 0xf7}, [@extension_unit={0x7, 0x24, 0x8, 0x5, 0xfff8, 0x1}, @mixer_unit={0x6, 0x24, 0x4, 0x3, 0x1, 'E'}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x201, 0x2, 0x5, 0x200, 0x8, 0x1}, @selector_unit={0x7, 0x24, 0x5, 0x5, 0x7, "1644"}, @feature_unit={0x11, 0x24, 0x6, 0x4, 0x5, 0x5, [0x3, 0x4, 0x9, 0xf, 0x3], 0xed}]}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x400, 0x1000, 0x5}, {0x6, 0x24, 0x1a, 0x3, 0xc}, [@acm={0x4, 0x24, 0x2, 0x1}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x9, 0x79, 0x1d}, @mdlm={0x15, 0x24, 0x12, 0x4}]}], [{{0x9, 0x5, 0x5, 0x4, 0x678, 0xc1, 0x81, 0xef, [@generic={0x17, 0x10, "4273d7142fcd101217a263d7d22efe11f12da84e79"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0x8, 0x4, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xffff}, @generic={0xac, 0xa, "1dcbbc0326ddb302190001054c68be4cf4b5a05b93d77a35388015605c86a0d912e2e0348f235842eae953b79075c7274a555f7f6db7e454301889b7c62c05cf8f96e1ef25d6080c3de406e41866143e6559d7c53863a91c29bb4df032edb155511db0b36d5b7989230bf222da4a4445fea0a6976cc435add9b3eb49a4d5e9f5f1e23624e2242d309b3aaafd874b57ac21416b3ddcdc083d9277b11baeac40b76379ce2ec1a7b2360f0b"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x10, 0x0, 0x9, 0x4, [@generic={0x3, 0x8, "80"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x40, 0x9, 0xfe, 0x5e, [@generic={0xc2, 0x10, "2d3c7a223428675a3ca9a848e3c12458a8b3ede7a55a5500b79cf4f5956885d4eff5b2aa054bd26de4b6eb877e26201203d510724b937fccee9c70b1c33159a879f60e7b236c20831fa1ba8b003d8eb964cfc6358370b4bb889fe3cf02b269314a0c2b999ecb2ca27026df959905ddaace24d8891701a28cdc51146634c71165badd1ab896c5ebff39642534ea55faa3ce26201c4aa644e7b0414ece6a5fd19253da58400b5bb3ebf0c3912b1a5d92ab6191fd1b100aaff86100c71e63a8e129"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0xd0, 0x48, 0x4, [@generic={0x70, 0x3, "5bf3c0241e87fbe3e67d1b1b827a81b9286c9b06a28e9226781023442f3df6683f50245e6b3d163293e6cc9ff369f8b934dc180f3ceb26c4fbd5276613ce3e57cc679684e6e0235af87e4f82479b652b18aaef3695e0f78c5dffef251300d58eb248d27686d2d835eb20598b1763"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x9, 0x1, 0x0, [@generic={0x18, 0x7, "a69f0dc2981702e963f2ed7816a846f4dd365ca27f18"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x5, 0xc, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x31, 0x8001}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x2, 0x40, 0x1f}}, {{0x9, 0x5, 0xa, 0x2, 0x3ff, 0x3, 0x80, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x1}]}}, {{0x9, 0x5, 0x6, 0x2, 0x200, 0x0, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x3}, @generic={0x40, 0x2, "90598a8c00b201f50d5e527a9634bfab05aa7deb3c6d76eed47d85f422ca576e4e0773a15e620bd1c579850cb1e7da616353aa61a90f4f18eaa04164069f"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x2, 0xfd, 0x2, [@generic={0xda, 0xb, "49d0c6338bcde4c38130aa93d3bfe4ec71d56e1f037dbc4e511ce75835f13fb5e6e581e61372b073bffe82e6287ea74dbf8448d2956a20fed39357a83cf664a6aabd74fbfec6346588c9e8d68eb121d3a6c75948c08fff159f4325579037914d1ee1fecb9c7978bc1cc52d2ae5824f5a83b07c78ac1a023ab85d25d9ebbd32fcf3523f4516e7f86cfd8dab1ed5dcc18ae7def149033f6ef21137d3e9544c07c68c8073fb6ddd3d96d1c26244b27a22b1b1e17ee9f83dc83388f32af26d002c79dfe2c28d2827933beaa9a4ec07f109af3bb69df7873e8565"}, @generic={0x91, 0x2, "e0f68906db75e99067780674e9c6fef14844f514394479234d1a9b673393bf1fc6822077f9ea82502f813153309a163f338bb28d127620fddb82ada41076c07ba75ea91cca11e933ea4198e32d2efc8dc7dbf1a80d163f162676d7aaf5cbff39c1e31a75964b35c45355193d8204acff35b427a999e3782b81dbe589f1631bfcb22c84c9195b6b9cc582e0eaaebc9f"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x6, 0x7f, 0x80, [@generic={0xcd, 0x3, "e82a99ae7d672b51843def4bfdcea6686f660ab3820740e32ebc3cc4b61e05cc55da53abbb6fb280967044abf8e885eef1db91bcba6c0af02bf85a49fa742df600224cefed7cf4e0609b556a97693f1d97169a8e60b161de6fd8918b67e1b81a756cce94c1780542518af2fb45ea229797f4b982da466dde11ab5c33f80f4c77707672f9d8a0a2380db89e959684538cfc2dafc35d0e0763202224b6aec2076a524e398a9bad984c01bbb003de4a02d6d9414f6bc112d781d8f8530abad5037c4d537ceee7c68752cbdf8b"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x6}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x3f, 0xfe, 0x4, [@generic={0xe5, 0x8, "2c998d7783a52125d0536aa94e1358fbf356a1ed2f89beb94acf510ef2abcdfd7e4a136eea8ec7f74144d02521e2f958b53c733acafa80c0d5fa16f363fd0e1c5fae32a0e213cbc74eeeb65f5d30710f42426771baa21ef728b17763d2d1aa9e94d8897a76f1816ae796273de1516b466fc8feb27a7db91e48b77229e6c03b8330c4797315c18a62b9ae53264fa19ed384c733faf61b5c7d630388db58d60540dc1afc4e98540581fd11638815a60118aebd8a38f0fbbac73fff8473973e4a00a518178f7cfa275cead3f5a697a19f7a7482b4bf86cd7cd5ad4217609e92fe6b3d90ab"}, @generic={0xae, 0x0, "e4cf48bc417999a94bb3e405692d046999efc4cd2205623fad20e2a0c6fa60b4714917173bb36727a22fd9ad47f8773f0dd56f554d480c239cef85665b0a9a9ed4c1b529ef5dfa8248646ed9865349d72bf38cc55c745ab058edc53e7f412cbe2d78bfa5dbbe87ab039d8019cbedba8a4c7f56bc5a5c934ba7a8085ae53bcd7490dcc9e80fc0f59c637ff2eaddfb34edeed60b6b9e8d2ffd8dceca0855d065dab86af3c05605e77b184a6764"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x28, 0x1, 0x75, 0x7, [@generic={0x67, 0x7, "7284cf2b2ffc4076ad4ee4506d56309402c2e4375e78752cebbaec3369de6530486b521e3754a2b79f17323bc589d209418aaff7bbe2156522c748caef0f8fbe21fca6ac2601c3e65e0695283a34d94ba50fc7b91372594b5971cf878764ee8ce3556399b1"}, @generic={0x5f, 0xa, "4bab796d7bb99d99285c088009457ab029e8eb20397b20263bf1bd0df5f5cd6914564feaed95d891189e869dc59fcf74b50c3e40b0d16a80b1d53c79bd14f8ed64f6436c70c898c58815a660f0accdf0cf736495aeb82d7b2fb8a135d3"}]}}]}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x110, 0x8, 0x61, 0x0, 0x10, 0x20}, 0x5, &(0x7f0000001200)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x41c}}, {0x55, &(0x7f0000001280)=@string={0x55, 0x3, "a47935293c2673970daffe107c8c64fa723d4e4201da6af714edd2a34319f11ce2b6248aca790f89782258192bf1e33f0039186ddf6b8f890341d5bc2c7aa3d67128766633ba39a017dc517112807c00063029"}}, {0xb2, &(0x7f0000001300)=@string={0xb2, 0x3, "97d896396902dfa1c2a3fa31c9aad1adea278d5e5a6494891179c9215cb564900f8d501229681eb231cbe3644b1bb2217aecda72fb339cb23d5a5e7ac9bed2b08e87a41eaaf1d4faac686d4ad95462bfa69b5a35061707b4d4d3d8af51a9af561f67332fd2f868e943eeb4294270d057a2e6d33dc49508e78521daac2bd9fadc2d23c754aaae069b06c5011556f22093323523494a45f2cc55cb70efa2428ce8217954276841c4f7ef9411cdaad8713e"}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x41c}}]}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:47 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:47 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:47 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff0180000208003950323030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:47 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 66) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:47 executing program 0: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x1f, 0x1f, 0x6, 0x7f, "79328324d3ea8d2ac8108acfad7c47fd9d44a678c859358edb1b4bd0dd565fac"}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:47 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff0180000208003950323030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:47 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:47 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 810.162641][T20159] 9pnet: Insufficient options for proto=fd [ 810.169223][T20163] 9pnet: Insufficient options for proto=fd 07:17:47 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:47 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:47 executing program 4: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 810.207154][T20172] 9pnet: Insufficient options for proto=fd [ 810.280809][T20180] FAULT_INJECTION: forcing a failure. [ 810.280809][T20180] name failslab, interval 1, probability 0, space 0, times 0 [ 810.293473][T20180] CPU: 0 PID: 20180 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 810.305168][T20180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 810.315231][T20180] Call Trace: [ 810.318503][T20180] dump_stack_lvl+0x1e2/0x24b [ 810.323160][T20180] ? bfq_pos_tree_add_move+0x43e/0x43e [ 810.328612][T20180] ? __se_sys_ioctl+0x115/0x190 [ 810.333453][T20180] dump_stack+0x15/0x17 [ 810.337586][T20180] should_fail+0x3c0/0x510 [ 810.341979][T20180] __should_failslab+0x9f/0xe0 [ 810.346727][T20180] should_failslab+0x9/0x20 [ 810.351205][T20180] kmem_cache_alloc+0x3f/0x300 [ 810.355944][T20180] ? __d_alloc+0x2d/0x6b0 [ 810.360250][T20180] ? __reset_page_owner+0x35/0x160 [ 810.365337][T20180] __d_alloc+0x2d/0x6b0 [ 810.369469][T20180] ? __reset_page_owner+0x160/0x160 [ 810.374660][T20180] ? avc_has_perm_noaudit+0x358/0x4c0 [ 810.380009][T20180] d_alloc_parallel+0xe6/0x1330 [ 810.384837][T20180] ? avc_has_perm_noaudit+0x2ed/0x4c0 [ 810.390182][T20180] ? avc_denied+0x1b0/0x1b0 [ 810.394681][T20180] ? __reset_page_owner+0x90/0x160 [ 810.399768][T20180] ? d_hash_and_lookup+0x200/0x200 [ 810.404857][T20180] ? selinux_inode_permission+0x439/0x670 [ 810.410551][T20180] ? selinux_inode_follow_link+0x3c0/0x3c0 [ 810.416332][T20180] __lookup_slow+0x14e/0x400 [ 810.420896][T20180] ? __d_lookup+0x4da/0x530 [ 810.425377][T20180] ? lookup_one_len+0x6a0/0x6a0 [ 810.430203][T20180] lookup_one_len+0x43d/0x6a0 [ 810.434857][T20180] ? try_lookup_one_len+0x660/0x660 [ 810.440034][T20180] start_creating+0x166/0x320 [ 810.444709][T20180] __debugfs_create_file+0x75/0x4a0 [ 810.449883][T20180] ? up_write+0x19/0xd0 [ 810.454017][T20180] debugfs_create_file+0x4a/0x60 [ 810.458932][T20180] bdi_register_va+0x2ab/0x600 [ 810.463669][T20180] bdi_register+0xd1/0x120 [ 810.468062][T20180] ? irqentry_exit+0x50/0x60 [ 810.472807][T20180] ? sysvec_reschedule_ipi+0x84/0x160 [ 810.478154][T20180] ? __device_add_disk+0x536/0x11d0 [ 810.483326][T20180] ? bdi_register_va+0x600/0x600 [ 810.488245][T20180] ? __device_add_disk+0x1a9/0x11d0 [ 810.493437][T20180] ? blk_alloc_devt+0xd4/0x320 [ 810.498180][T20180] __device_add_disk+0x5cb/0x11d0 [ 810.503190][T20180] ? device_add_disk+0x40/0x40 [ 810.507936][T20180] ? sysvec_reschedule_ipi+0x84/0x160 [ 810.513455][T20180] ? loop_add+0x3a0/0x760 [ 810.517763][T20180] ? vsprintf+0x40/0x40 [ 810.521898][T20180] device_add_disk+0x2a/0x40 [ 810.526464][T20180] loop_add+0x58f/0x760 [ 810.530599][T20180] loop_control_ioctl+0x564/0x740 [ 810.535604][T20180] ? loop_remove+0xb0/0xb0 [ 810.539998][T20180] ? sysvec_reschedule_ipi+0x84/0x160 [ 810.545347][T20180] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 810.550958][T20180] ? security_file_ioctl+0xb1/0xd0 [ 810.556046][T20180] ? loop_remove+0xb0/0xb0 [ 810.560437][T20180] __se_sys_ioctl+0x115/0x190 [ 810.565090][T20180] __x64_sys_ioctl+0x7b/0x90 [ 810.569658][T20180] do_syscall_64+0x34/0x70 [ 810.574053][T20180] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 810.579920][T20180] RIP: 0033:0x7f6c70c9d5a9 [ 810.584314][T20180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 810.603896][T20180] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 810.612292][T20180] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 810.620248][T20180] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 810.628196][T20180] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 810.636143][T20180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 810.644091][T20180] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 810.728257][T20175] 9pnet: Insufficient options for proto=fd [ 810.800748][T14137] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 811.022706][ T9615] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 811.085344][T14137] usb 1-1: Using ep0 maxpacket: 16 [ 811.200751][T14137] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 811.211668][T14137] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 811.221659][T14137] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 811.234759][T14137] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 811.243997][T14137] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.252807][T14137] usb 1-1: config 0 descriptor?? [ 811.270736][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 811.390741][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 811.401835][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 811.411911][ T9615] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 811.425098][ T9615] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 811.434426][ T9615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.444010][ T9615] usb 3-1: config 0 descriptor?? [ 811.681048][T20167] udc-core: couldn't find an available UDC or it's busy [ 811.688007][T20167] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.711608][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.718841][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.726457][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.734009][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.741535][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.748757][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.756321][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.763835][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.771317][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.778525][T14137] microsoft 0003:045E:07DA.0077: unknown main item tag 0x0 [ 811.786293][T14137] microsoft 0003:045E:07DA.0077: No inputs registered, leaving [ 811.794519][T14137] microsoft 0003:045E:07DA.0077: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 811.806143][T14137] microsoft 0003:045E:07DA.0077: no inputs found [ 811.812721][T14137] microsoft 0003:045E:07DA.0077: could not initialize ff, continuing anyway [ 811.861950][ T9615] usbhid 3-1:0.0: can't add hid device: -32 [ 811.867926][ T9615] usbhid: probe of 3-1:0.0 failed with error -32 [ 811.911605][T14137] usb 1-1: USB disconnect, device number 13 [ 812.047677][T20183] udc-core: couldn't find an available UDC or it's busy [ 812.054804][T20183] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:17:50 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) (async) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000180)={0x24, &(0x7f00000000c0)={0x0, 0x6, 0x41, {0x41, 0xb, "6ad54daef34d399dbf2a8aa5d1dff0f7a28a2134b37f165ff0cbc75f0e6b46f7c3773631e41f64632294c4ab28e065a25a7e40e062048356fb70415dba4eaa"}}, &(0x7f0000000200)={0x0, 0x3, 0xcb, @string={0xcb, 0x3, "e73591c0433f94baaef64cb220d0beec2defe9247f59cc70beb398126580f969a45dff69d8523f96e8b9812e92f7ccb7552f18fc42e1ce0e31dbf817987771125d4d6c0f4ac500e0d5c2f8fa790c1c1607dc1eb970cd20e7a53276b1c12dbee0933256abe3a300508a3b8307b57b9328b400757d8f57ec4b3349e96bcfaa0ca19c59ab737e071fbb51795332334d7464ec1623b82f5ea66f8e32f112b597493e955a2377cf787c60a538c4ac4c55f6fd9ffb00b3f2d2573a1320f97d194d9d191680e1dbd0adbeff87"}}, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@local=@item_012={0x1, 0x2, 0x4, "8c"}, @main=@item_012={0x0, 0x0, 0x8}, @local=@item_012={0x1, 0x2, 0x0, "91"}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x20, 0x1, {0x22, 0xf5f}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000300)={0x20, 0x16, 0xaf, "cdb87dede08c407373947961c600e5c1726f636a019e02164b788c84f3ce895e1f70ecfa10fbea21bd5062a8f3eead8ee202a61870a131f8b4fc252e835af3adc1ea45ab16f770a31b246fb9c3854cf786de6c7d5d82b1d48925246721dc19ed5677313fb11a5575259bac3cd1f2fe40e90dad2e577fed6a457393017052a686c759fc4d86b24b2be3bd71f8f47b26b846251aff4072219f53154df371d420a17ee877c248368ef725a3a07c338c83"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000440)={0x20, 0x1, 0x31, "df8b070d62dcb0a018a5e511bb60da7780ad510017527795f5da5e600b790b217881a3e6577f15eb8bb4374cbc21aaabe9"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x20}}) (async, rerun: 32) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$hid(r0, &(0x7f0000001600)={0x24, &(0x7f0000001480)={0x0, 0x22, 0xba, {0xba, 0x7, "637751a0e240a59abbea50ecaa54cf085d08409ca48c753279ec25216963fc881001eb28ba1984bf0dc7d48aebcea2d9c089cf8af5a9ebc01c5d226a2e3146032ab570bea59641d9d636f6527ddbee74d6841a3d7afaabd8c194106b4423b20b33fc382a2c051137610b9f7ff4fdc689b393856d8de80cae2ae5022dad5f93e3ea3ed04749de061964f5152500db2c2255f7cf2e740f35de1953607a919a7758e254550dea26f738e3829257c72042907babcfdd348e844b"}}, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4ff}}, &(0x7f0000001580)={0x0, 0x22, 0x8, {[@global=@item_012={0x0, 0x1, 0xb}, @local=@item_012={0x1, 0x2, 0xb, 'w'}, @local=@item_4={0x3, 0x2, 0x4, "a398fa65"}]}}, &(0x7f00000015c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xff, 0x6, 0x1, {0x22, 0xb0f}}}}, &(0x7f00000017c0)={0x2c, &(0x7f0000001640)={0x20, 0x11, 0x64, "445323e70c04229e23ba4df5e6539ab81bf447a17ca77251920b5e8f0cad79f16f12e4ff8a0a617b37eafea306d64777a35f93bae949ed4722f97da1e93d15348568e739031d378d61421f19a66ece62da884d6564a0b005dcf5fd478e0275fd7c7a33c4"}, &(0x7f00000016c0)={0x0, 0xa, 0x1, 0x81}, 0x0, &(0x7f0000001700)={0x20, 0x1, 0x7a, "9d2e889e95c6d9200bda18fac513026e93183568b6ae032c45372a1d5441afe80b82004a2e9fe6d2ea03b981b05c63b78589feff7509c40ba028c76a0bbc74c01bf2da9d2f9d4478410c1c0377de6c9071e9e2c68968f39174c0c2fc9f23a95630ab820db34e647a900059d803d415872f6d06f4c8e78fc8d558"}, &(0x7f0000001780)={0x20, 0x3, 0x1, 0x7f}}) (async, rerun: 32) syz_usb_connect(0x2, 0xc8f, &(0x7f0000000500)={{0x12, 0x1, 0x250, 0x16, 0x74, 0xc3, 0x20, 0x1b3d, 0x1d7, 0x206a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7d, 0x4, 0x2, 0x2, 0xa0, 0xfb, [{{0x9, 0x4, 0x35, 0x8, 0x1, 0x57, 0x3e, 0x2a, 0x0, [@generic={0x87, 0xef5bc83165fc98d3, "2073f66d9e168df4845c24595103367c0af89670e115415743ff889c12dea534db67af4d7d34434439ff3c3c4ab0a1bdada47d34929bcc8669dcb1391bbeb3748e74fe7c67dab7c2179fa4fb0ed41d8241b675d07f84827fdef174bf98109998f20836f8d450e8b0409f261c5779febd0c861a13587952172fa9a48028c9c14dd186437c84"}, @cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "00c0"}, {0x5, 0x24, 0x0, 0x3d}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xfb8f, 0x200}}], [{{0x9, 0x5, 0x80, 0xc, 0x10, 0x9d, 0x0, 0x1, [@generic={0x6a, 0xa, "c85b0bd70c0275d43b92ef4efeae4132bb7bde4555c513099e3d845f0cf33c2fe074d0bbbcd23199df215fdd561fd17461e608975d7beac92d16d4c90b9cfabbf5e153337fe4e68eb9fbae5a3ce3fad531e015dc85513aae3c2eaf333fa7b2a8a301da3e61fb194a"}, @generic={0xb1, 0x21, "63edad233d7c03d63667ec29f5bdba683010452d07881aa8703ad0c42c456cc48a086b303c2bbe07accbbb44ccd7c71cbefca8cd2b0223e274a7f72d46cfc9496f5bbfd69def5df90d57357ac400ccc177583f52103bcdfdf04544a1c5da2eedc7b83a086e98bd017d2de31feb184cbf328b120e9a3506cf0cacabd231859b0cbb554eed2046b2fb40bf26aa9cd0cf38691d5e79bc769811b571ab73e13f9fbe006974b1bc1dbdd5aeb2129d9fffc6"}]}}]}}, {{0x9, 0x4, 0xfd, 0x3, 0x4, 0xff, 0x5d, 0x81, 0x7f, [@hid_hid={0x9, 0x21, 0xc9, 0x7, 0x1, {0x22, 0xa6e}}, @hid_hid={0x9, 0x21, 0x1a1, 0x8, 0x1, {0x22, 0xe63}}], [{{0x9, 0x5, 0xd, 0x0, 0x400, 0x7, 0x1, 0x9b}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x2, 0x2, 0x3, [@generic={0x64, 0x8, "3ee01be60683896c4d261a49d6710625b7f949ef871110c659fa47586fe8b0c760a83992facc38a6fba8777e89127dd1f88abe103286186b6573661370937d8472c0c4c82344b91f6186514aa1068bc537760233089c59ebe54fe38b0c58428ce91f"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x7, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0xffe8}, @generic={0x65, 0x5, "a926ce0c63c64fbdb999ea58d4a4f421944ecc1bed6b979a2f01da10b4bdf251b285f886b043a7662e932e14643689e3d73c4c8b5fae5672580f992d9806b2c35a7d3c00ccd888a6753421f13966eaf3fff22886a2025c414983093257e02c8c09198c"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x4b, 0x2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xc8, 0x1ff}]}}]}}, {{0x9, 0x4, 0x48, 0x3, 0x3, 0xe6, 0x91, 0xc0, 0x3, [], [{{0x9, 0x5, 0xe, 0x10, 0x3bf, 0x8, 0x8, 0x7f, [@generic={0x83, 0x11, "f5ef9224a070121b070b6725907338083d357290293821d390a02354b24651759976c07f8a80c51ac26f4d202420c7d1fc1004649d46a5e589b0f5dab90f98814255a6a5ae2291156846490ddb1315346aff3a432e1236afc74a97aef75cb789a5ce512f7ed9e845009412fa3d724bf5711ea3447e09be56792c0a51c082de8c99"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x40, 0x1, 0x23, 0x81}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x54, 0x4, 0x40, [@generic={0x8, 0x21, "38fc09d5624a"}, @generic={0xd9, 0x3, "35fa779704b65840e76b9e0e047bd2ddf503f22f9e7aced9298b7497fc566a42168efe7c85c530dae342e01b96121230e78cf73ff79a5f6e7347182e958dcd17ef9c2d85dc5faf4f836b8f56a0d803904c92670e249615770f75b953962106dccb67204d3585962754cf6d56fceab380d2b13dcb3ddffabe35bdcaf79b57e12c3a3f83807f88ca1f507ee583d03312f16709d52cb7995ea71bff5b5ea097ec2b049992a38b4fa224560f3ba32fd7dbca5c687c48386e17103f98258318c50ab15b7f2cc9aa33d8a947dd6b5dccd06451f5f2c0d596ad2b"}]}}]}}, {{0x9, 0x4, 0x2a, 0x3, 0xe, 0x67, 0x18, 0xd6, 0xd7, [@uac_control={{0xa, 0x24, 0x1, 0xd8ec, 0xf7}, [@extension_unit={0x7, 0x24, 0x8, 0x5, 0xfff8, 0x1}, @mixer_unit={0x6, 0x24, 0x4, 0x3, 0x1, 'E'}, @input_terminal={0xc, 0x24, 0x2, 0x2, 0x201, 0x2, 0x5, 0x200, 0x8, 0x1}, @selector_unit={0x7, 0x24, 0x5, 0x5, 0x7, "1644"}, @feature_unit={0x11, 0x24, 0x6, 0x4, 0x5, 0x5, [0x3, 0x4, 0x9, 0xf, 0x3], 0xed}]}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x400, 0x1000, 0x5}, {0x6, 0x24, 0x1a, 0x3, 0xc}, [@acm={0x4, 0x24, 0x2, 0x1}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x9, 0x79, 0x1d}, @mdlm={0x15, 0x24, 0x12, 0x4}]}], [{{0x9, 0x5, 0x5, 0x4, 0x678, 0xc1, 0x81, 0xef, [@generic={0x17, 0x10, "4273d7142fcd101217a263d7d22efe11f12da84e79"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0x8, 0x4, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xffff}, @generic={0xac, 0xa, "1dcbbc0326ddb302190001054c68be4cf4b5a05b93d77a35388015605c86a0d912e2e0348f235842eae953b79075c7274a555f7f6db7e454301889b7c62c05cf8f96e1ef25d6080c3de406e41866143e6559d7c53863a91c29bb4df032edb155511db0b36d5b7989230bf222da4a4445fea0a6976cc435add9b3eb49a4d5e9f5f1e23624e2242d309b3aaafd874b57ac21416b3ddcdc083d9277b11baeac40b76379ce2ec1a7b2360f0b"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x10, 0x0, 0x9, 0x4, [@generic={0x3, 0x8, "80"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x40, 0x9, 0xfe, 0x5e, [@generic={0xc2, 0x10, "2d3c7a223428675a3ca9a848e3c12458a8b3ede7a55a5500b79cf4f5956885d4eff5b2aa054bd26de4b6eb877e26201203d510724b937fccee9c70b1c33159a879f60e7b236c20831fa1ba8b003d8eb964cfc6358370b4bb889fe3cf02b269314a0c2b999ecb2ca27026df959905ddaace24d8891701a28cdc51146634c71165badd1ab896c5ebff39642534ea55faa3ce26201c4aa644e7b0414ece6a5fd19253da58400b5bb3ebf0c3912b1a5d92ab6191fd1b100aaff86100c71e63a8e129"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x8, 0xd0, 0x48, 0x4, [@generic={0x70, 0x3, "5bf3c0241e87fbe3e67d1b1b827a81b9286c9b06a28e9226781023442f3df6683f50245e6b3d163293e6cc9ff369f8b934dc180f3ceb26c4fbd5276613ce3e57cc679684e6e0235af87e4f82479b652b18aaef3695e0f78c5dffef251300d58eb248d27686d2d835eb20598b1763"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x3ff, 0x9, 0x1, 0x0, [@generic={0x18, 0x7, "a69f0dc2981702e963f2ed7816a846f4dd365ca27f18"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x5, 0xc, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x31, 0x8001}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x2, 0x40, 0x1f}}, {{0x9, 0x5, 0xa, 0x2, 0x3ff, 0x3, 0x80, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x1}]}}, {{0x9, 0x5, 0x6, 0x2, 0x200, 0x0, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x3}, @generic={0x40, 0x2, "90598a8c00b201f50d5e527a9634bfab05aa7deb3c6d76eed47d85f422ca576e4e0773a15e620bd1c579850cb1e7da616353aa61a90f4f18eaa04164069f"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x2, 0xfd, 0x2, [@generic={0xda, 0xb, "49d0c6338bcde4c38130aa93d3bfe4ec71d56e1f037dbc4e511ce75835f13fb5e6e581e61372b073bffe82e6287ea74dbf8448d2956a20fed39357a83cf664a6aabd74fbfec6346588c9e8d68eb121d3a6c75948c08fff159f4325579037914d1ee1fecb9c7978bc1cc52d2ae5824f5a83b07c78ac1a023ab85d25d9ebbd32fcf3523f4516e7f86cfd8dab1ed5dcc18ae7def149033f6ef21137d3e9544c07c68c8073fb6ddd3d96d1c26244b27a22b1b1e17ee9f83dc83388f32af26d002c79dfe2c28d2827933beaa9a4ec07f109af3bb69df7873e8565"}, @generic={0x91, 0x2, "e0f68906db75e99067780674e9c6fef14844f514394479234d1a9b673393bf1fc6822077f9ea82502f813153309a163f338bb28d127620fddb82ada41076c07ba75ea91cca11e933ea4198e32d2efc8dc7dbf1a80d163f162676d7aaf5cbff39c1e31a75964b35c45355193d8204acff35b427a999e3782b81dbe589f1631bfcb22c84c9195b6b9cc582e0eaaebc9f"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x6, 0x7f, 0x80, [@generic={0xcd, 0x3, "e82a99ae7d672b51843def4bfdcea6686f660ab3820740e32ebc3cc4b61e05cc55da53abbb6fb280967044abf8e885eef1db91bcba6c0af02bf85a49fa742df600224cefed7cf4e0609b556a97693f1d97169a8e60b161de6fd8918b67e1b81a756cce94c1780542518af2fb45ea229797f4b982da466dde11ab5c33f80f4c77707672f9d8a0a2380db89e959684538cfc2dafc35d0e0763202224b6aec2076a524e398a9bad984c01bbb003de4a02d6d9414f6bc112d781d8f8530abad5037c4d537ceee7c68752cbdf8b"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x6}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x3f, 0xfe, 0x4, [@generic={0xe5, 0x8, "2c998d7783a52125d0536aa94e1358fbf356a1ed2f89beb94acf510ef2abcdfd7e4a136eea8ec7f74144d02521e2f958b53c733acafa80c0d5fa16f363fd0e1c5fae32a0e213cbc74eeeb65f5d30710f42426771baa21ef728b17763d2d1aa9e94d8897a76f1816ae796273de1516b466fc8feb27a7db91e48b77229e6c03b8330c4797315c18a62b9ae53264fa19ed384c733faf61b5c7d630388db58d60540dc1afc4e98540581fd11638815a60118aebd8a38f0fbbac73fff8473973e4a00a518178f7cfa275cead3f5a697a19f7a7482b4bf86cd7cd5ad4217609e92fe6b3d90ab"}, @generic={0xae, 0x0, "e4cf48bc417999a94bb3e405692d046999efc4cd2205623fad20e2a0c6fa60b4714917173bb36727a22fd9ad47f8773f0dd56f554d480c239cef85665b0a9a9ed4c1b529ef5dfa8248646ed9865349d72bf38cc55c745ab058edc53e7f412cbe2d78bfa5dbbe87ab039d8019cbedba8a4c7f56bc5a5c934ba7a8085ae53bcd7490dcc9e80fc0f59c637ff2eaddfb34edeed60b6b9e8d2ffd8dceca0855d065dab86af3c05605e77b184a6764"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x28, 0x1, 0x75, 0x7, [@generic={0x67, 0x7, "7284cf2b2ffc4076ad4ee4506d56309402c2e4375e78752cebbaec3369de6530486b521e3754a2b79f17323bc589d209418aaff7bbe2156522c748caef0f8fbe21fca6ac2601c3e65e0695283a34d94ba50fc7b91372594b5971cf878764ee8ce3556399b1"}, @generic={0x5f, 0xa, "4bab796d7bb99d99285c088009457ab029e8eb20397b20263bf1bd0df5f5cd6914564feaed95d891189e869dc59fcf74b50c3e40b0d16a80b1d53c79bd14f8ed64f6436c70c898c58815a660f0accdf0cf736495aeb82d7b2fb8a135d3"}]}}]}}]}}]}}, &(0x7f0000001400)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x110, 0x8, 0x61, 0x0, 0x10, 0x20}, 0x5, &(0x7f0000001200)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000001240)=@lang_id={0x4, 0x3, 0x41c}}, {0x55, &(0x7f0000001280)=@string={0x55, 0x3, "a47935293c2673970daffe107c8c64fa723d4e4201da6af714edd2a34319f11ce2b6248aca790f89782258192bf1e33f0039186ddf6b8f890341d5bc2c7aa3d67128766633ba39a017dc517112807c00063029"}}, {0xb2, &(0x7f0000001300)=@string={0xb2, 0x3, "97d896396902dfa1c2a3fa31c9aad1adea278d5e5a6494891179c9215cb564900f8d501229681eb231cbe3644b1bb2217aecda72fb339cb23d5a5e7ac9bed2b08e87a41eaaf1d4faac686d4ad95462bfa69b5a35061707b4d4d3d8af51a9af561f67332fd2f868e943eeb4294270d057a2e6d33dc49508e78521daac2bd9fadc2d23c754aaae069b06c5011556f22093323523494a45f2cc55cb70efa2428ce8217954276841c4f7ef9411cdaad8713e"}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x41c}}]}) (rerun: 32) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:50 executing program 4: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:50 executing program 5: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:50 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 67) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:50 executing program 0: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x1f, 0x1f, 0x6, 0x7f, "79328324d3ea8d2ac8108acfad7c47fd9d44a678c859358edb1b4bd0dd565fac"}) (async) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:50 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:50 executing program 4: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 813.403060][ T9615] usb 3-1: USB disconnect, device number 63 [ 813.433436][T20191] 9pnet: Insufficient options for proto=fd [ 813.441013][T20198] udc-core: couldn't find an available UDC or it's busy 07:17:50 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(0xffffffffffffffff) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:50 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:50 executing program 4: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:50 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 813.451207][T20198] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 813.481430][T20206] 9pnet: Insufficient options for proto=fd [ 813.546513][T20213] FAULT_INJECTION: forcing a failure. [ 813.546513][T20213] name failslab, interval 1, probability 0, space 0, times 0 [ 813.559184][T20213] CPU: 0 PID: 20213 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 813.570993][T20213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 813.581112][T20213] Call Trace: [ 813.584388][T20213] dump_stack_lvl+0x1e2/0x24b [ 813.589045][T20213] ? bfq_pos_tree_add_move+0x43e/0x43e [ 813.594477][T20213] ? __lookup_slow+0x2f7/0x400 [ 813.599217][T20213] ? lookup_one_len+0x6a0/0x6a0 [ 813.604043][T20213] dump_stack+0x15/0x17 [ 813.608175][T20213] should_fail+0x3c0/0x510 [ 813.612568][T20213] __should_failslab+0x9f/0xe0 [ 813.617318][T20213] should_failslab+0x9/0x20 [ 813.621794][T20213] kmem_cache_alloc+0x3f/0x300 [ 813.626534][T20213] ? new_inode_pseudo+0x7c/0x220 [ 813.631445][T20213] new_inode_pseudo+0x7c/0x220 [ 813.636187][T20213] new_inode+0x28/0x1c0 [ 813.640406][T20213] ? start_creating+0x206/0x320 [ 813.645232][T20213] __debugfs_create_file+0x143/0x4a0 [ 813.650617][T20213] ? up_write+0x19/0xd0 [ 813.654757][T20213] debugfs_create_file+0x4a/0x60 [ 813.659675][T20213] bdi_register_va+0x2ab/0x600 [ 813.664418][T20213] bdi_register+0xd1/0x120 [ 813.668848][T20213] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 813.674466][T20213] ? __device_add_disk+0x536/0x11d0 [ 813.679643][T20213] ? bdi_register_va+0x600/0x600 [ 813.684560][T20213] ? __kasan_check_read+0x11/0x20 [ 813.689563][T20213] ? blk_alloc_devt+0xd4/0x320 [ 813.694306][T20213] __device_add_disk+0x5cb/0x11d0 [ 813.699310][T20213] ? device_add_disk+0x40/0x40 [ 813.704058][T20213] ? loop_add+0x3a0/0x760 [ 813.708370][T20213] ? vsprintf+0x40/0x40 [ 813.712499][T20213] device_add_disk+0x2a/0x40 [ 813.717070][T20213] loop_add+0x58f/0x760 [ 813.721202][T20213] loop_control_ioctl+0x564/0x740 [ 813.726204][T20213] ? loop_remove+0xb0/0xb0 [ 813.730596][T20213] ? __fget_files+0x310/0x370 [ 813.735352][T20213] ? security_file_ioctl+0xb1/0xd0 [ 813.740443][T20213] ? loop_remove+0xb0/0xb0 [ 813.744836][T20213] __se_sys_ioctl+0x115/0x190 [ 813.749492][T20213] __x64_sys_ioctl+0x7b/0x90 [ 813.754069][T20213] do_syscall_64+0x34/0x70 [ 813.758473][T20213] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 813.764361][T20213] RIP: 0033:0x7f6c70c9d5a9 [ 813.768842][T20213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 813.788440][T20213] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.796833][T20213] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 813.804781][T20213] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 813.812728][T20213] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 813.820676][T20213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 813.828626][T20213] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 813.836707][T20213] debugfs: out of free dentries, can not create file 'stats' [ 814.212161][ T9605] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 814.360709][ T9615] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 814.450702][ T9605] usb 1-1: Using ep0 maxpacket: 16 [ 814.570791][ T9605] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 814.581780][ T9605] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 814.592686][ T9605] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 814.606201][ T9605] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 814.615582][ T9605] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.633127][ T9605] usb 1-1: config 0 descriptor?? [ 814.730766][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 814.741767][ T9615] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 814.751804][ T9615] usb 3-1: New USB device found, idVendor=056a, idProduct=00f4, bcdDevice= 0.40 [ 814.761077][ T9615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.770330][ T9615] usb 3-1: config 0 descriptor?? [ 814.931592][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.938838][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.946509][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.953943][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.961540][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.968864][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.976398][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.983975][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.991421][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 814.998703][ T9605] microsoft 0003:045E:07DA.0078: unknown main item tag 0x0 [ 815.006410][ T9605] microsoft 0003:045E:07DA.0078: No inputs registered, leaving [ 815.015203][ T9605] microsoft 0003:045E:07DA.0078: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 815.030686][ T9605] microsoft 0003:045E:07DA.0078: no inputs found [ 815.037172][ T9605] microsoft 0003:045E:07DA.0078: could not initialize ff, continuing anyway [ 815.146918][ T9605] usb 1-1: USB disconnect, device number 14 [ 815.246536][T20217] udc-core: couldn't find an available UDC or it's busy [ 815.253513][T20217] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 815.261090][T20217] udc-core: couldn't find an available UDC or it's busy [ 815.262473][ T9615] wacom 0003:056A:00F4.0079: item fetching failed at offset 0/1 [ 815.268024][T20217] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 815.283268][T20217] udc-core: couldn't find an available UDC or it's busy [ 815.286073][ T9615] wacom 0003:056A:00F4.0079: parse failed [ 815.290202][T20217] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 815.290349][T20217] udc-core: couldn't find an available UDC or it's busy [ 815.306863][ T9615] wacom: probe of 0003:056A:00F4.0079 failed with error -22 [ 815.310365][T20217] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:17:53 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000000000000010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d92e284e84e00000000000000000002a6a01070900be00838f86bae068912d628997c93e0c4a84d8e68290"], 0x0}, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x60, 0x3f, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x5, 0x58, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0xff, 0x6d}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x20, 0x5, 0x7, 0x40, 0x8}, 0xf, &(0x7f0000000100)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x7, 0x3}, @ptm_cap={0x3}]}, 0x8, [{0xa5, &(0x7f0000000200)=@string={0xa5, 0x3, "0de8a31521c11c0fa4138321344acd1112a336264fac412f9c395155616060df3eace55149959becdd3004d1cdcdd52ab02aa6ea209fafc2061f66b93c0b08c9bf0d2c6ef238b812e6fa530195d74ad12b2c90894047843dbb42ab2464ced8b7fed57292935752ca188120538cefd0adefec6f938f49f9e7475d12bf09eddcb3986b519127a3ec92b0d7964c4573bc3a7f3886a85af2e8ad15cf9d1d57c486c48b53ff"}}, {0x13, &(0x7f0000000140)=@string={0x13, 0x3, "cbe35c894f76ff427dcf780a5d943e1609"}}, {0xf1, &(0x7f00000002c0)=@string={0xf1, 0x3, "06ad0ceacdaebb0cfc62194d1952069847c1cad2802454136600c32d9f3f246689c592197a1ee185abc3876770cb08c9c948a3703c19901aa56c649970a88cd1f002628c2393b8aaffdeff5975486983bcae678f26f6f70d20b4216ae7195d8cf5a2b78c1797d6c3a05601c5288748851fe90a37f6fd7546f992300f86f4420cff6fb7369b66a2b0be99c040d2eb6cf480f706a86cd363bf6d9be59f16b88f0957ffc77bb4748e9897fd7ce6d3f8aa1fae41492c37fb295d965e149d5907d51ce7df5f926c929bdffd8642a10a101a59bb7acd225efe3ed80eaffbb3c967c1ce27456b74bee3e4aa650860bd9281b8"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x827}}, {0x92, &(0x7f00000003c0)=@string={0x92, 0x3, "54ff56a5eb2e03122ac3f95d6394d6c033cb6c981d9fcff4846a4e2bf94e1cddb0010bc5afca3c7eaa44a4d4783b501592066d6a00d5ef6e31e7b69b31aa4d62d9da8cc9760997b0b52bcd862a073d7dbaa54123fedd7a234b8749311911ff42582999a3836fd8ce1399099c2e5b8cd51354734a2b44b27dabec8bd6b9305775510c0cf5b16e7f3af5784604f0944517"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x9f, &(0x7f0000000500)=@string={0x9f, 0x3, "b0f856a3a04f8de0a9be8d9580ce12af68c14b035c1a69a2fea10320cfc83337ce3c34590bfeecee2e7d8191c549748f186f27d4ab47980a057c8c314ba103a5a85b461b22237b88fa905036f6eaf5aa4eb55f3e0b9f5271fcfeff2b69e7204a0be1f64f91b08dac40c940abf3302c6b7553e294bcdcf2ff995789a65c7c1d1e458b7686f9536860d5fb76cfe5e0cdb5474e50396b05bbb630edffc660"}}]}) 07:17:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:53 executing program 4: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:53 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 68) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:53 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000010c0)={0x24, &(0x7f0000000f40)={0x20, 0x9, 0x7e, {0x7e, 0x8, "84b714caf9c51b443c613c8cc5981f424f993e04ed4faf23656d8e0a97b8bae71f741f3459cd44703ac1b7c0c5c95517cc46c63e022d0169ccc026fdc4570a0f25e9bb325dd20bd361533f36e608fa46a22bbf6b82aafc794606e5c28633d933c19f214c0334b681d639bcf38aa3890026e32d63615042e496167ea4"}}, &(0x7f0000001000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x423}}, &(0x7f0000001040)={0x0, 0x22, 0x17, {[@local=@item_012={0x1, 0x2, 0x9, 'S'}, @global=@item_4={0x3, 0x1, 0x3, "d65e59a3"}, @local=@item_012={0x0, 0x2, 0x4}, @main=@item_4={0x3, 0x0, 0xc, "778ab4d8"}, @global=@item_4={0x3, 0x1, 0x7, "3a4dd810"}, @local=@item_4={0x3, 0x2, 0x2, "6c9787a0"}]}}, &(0x7f0000001080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x9, 0x1, {0x22, 0xbf0}}}}, &(0x7f00000012c0)={0x2c, &(0x7f0000001100)={0x20, 0xe, 0x63, "347aa60e6e151398d695846e130e81ef920f9ee070ca8f919ae29abb28548090c4be3b1d2f618efd46f59d1c558f5d3b6c172f45b05a2668c1741bc28013bb07eb5f94c5a28c24715fd6ec54282c3ebaca77d13fced58783a77801bf67f34ad6b353fc"}, &(0x7f0000001180)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000011c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001200)={0x20, 0x1, 0x78, "2347dbb7514646d2e727a08e83cfbeacaf9f73710c6de2d7f57ae6077f72306abf1bab536888b80f735cbe67c27933ad3327757fdaf97f4ff460051f7e57957dea22f8af9a932dbc8a3aeb012c232787392acc693d88953b2967f31e756b13df820aff37a86716935909c2f77ed6c13a8b52f9d41c4ea7a2"}, &(0x7f0000001280)={0x20, 0x3, 0x1, 0x9}}) syz_usb_connect$cdc_ecm(0x3, 0xa6, &(0x7f0000000540)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x94, 0x1, 0x1, 0x3, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x5, 0x3, 0x2, 0x6, 0x0, 0xfe, {{0x7, 0x24, 0x6, 0x0, 0x0, "6b01"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x2, 0x9, 0x1f}, [@mdlm={0x15, 0x24, 0x12, 0x9}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm={0x15, 0x24, 0x12, 0x8}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x1, 0x74, 0x0, 0xff, 0xfe}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mbim_extended={0x8, 0x24, 0x1c, 0x401, 0x5, 0x7f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x7, 0x7f, 0x2}}}}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x200, 0x4, 0x2, 0x7, 0x40, 0x7}, 0xe9, &(0x7f0000000640)={0x5, 0xf, 0xe9, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x2, 0x0, 0x0, [0xc000, 0xff00, 0x30, 0xf0]}, @ptm_cap={0x3}, @generic={0xc5, 0x10, 0xb, "622ea8b7fc1c9256f8bc90599df5b57648f225cd024315e60b80d8286ae0fa40a746f3dccc956838bd2f9903ef45beacef35118dc1b066b9aaf83f9e074d3cc60f1b05aef72933e49eaaeb574611fbce82b1f8dfdff7824ac98335639881dbb41303b0a9c9173139f62b2b7408fb0c488c40993dc0f3b21d8943efe2b04c37e203451cffa32862e6062ffe3c7b5a63b7f6da6cacbb3c4d152f933e68f9ec975fac409cf5d431008b7f1ad59e642f780e77ede2214f877c6ecf9bdcd90ce96bda1063"}]}, 0x7, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x408}}, {0x90, &(0x7f0000000780)=@string={0x90, 0x3, "4a7e32f4a39fc98b8e1c14e9e8d1a3dc7b5eb1cd518bb62d487b59c0ab16d97df64e1bf0b0b06a7c786018bfe7911376781c9368aa5e09fcacdc77ab6576481316c22c653f907a115e98739c38aa389dc33a72f6f5448b4710c331c50a3453b8e500dac7e43e3507d495d4697e6ab6fdb365b669cca868432bfe16f79271ec4b06713341860708c4f76d37090207"}}, {0x45, &(0x7f0000000840)=@string={0x45, 0x3, "374ce4fa7a4953f2368387052491baeddbea80bbaaed9f0402f02a8f6e8501369ff6744126a8d4e307a42be577f98ed2bd4384077fb8cff2b268107e062b22bf622bbc"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x440a}}, {0x53, &(0x7f0000000940)=@string={0x53, 0x3, "4ba4915249743bf55023366c8489f343b5ccfa8c953174aecbc0503f9b7815ab2aec6bcf961f8706d158bb8d541e2a6488ff7139d6aebbb241db10fc13a7858a6941167d5573bd0ae5ae9a416b0cdc029c"}}, {0x93, &(0x7f00000009c0)=@string={0x93, 0x3, "cd0fc644cd682aca2dba0d73826843fc85d08783aa8304f7646f510c198275e9fae3c3f3d53bb5029db6799af5d65db77aa671e96c67d9fdfb3f18e71566ef5951dc7512acc14d8f96c99470120099a4f8a678ee69a0dbf983249a1bf02ac8629ffdb98bd8448e054f28106154d4ca5eee67ff653901e0b7b61523e3abce9e06e06f4d1a7436472cb725a8df52cc22a6ac"}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000000c0)={0x20, 0x22, 0x89, {0x89, 0x29, "b61aebabd424280776d4004cdf835cf7c23308b127703c07e8e84c1eecc2f3947a73f8df1f645076e2993a3701005e9e59f7cf3de3ddf9295a18ad3d8326cd9478fadbf0bcf47b52e36694a5dc74b3ff01da2c6fe277ade5893590445678d545c48f01bbe22602c31556736076a5340b56c4b82d9da7fb6ecea7eb65d30b0f4a5d1b3c00c07f9c"}}, &(0x7f0000000000)={0x0, 0x3, 0x32, @string={0x32, 0x3, "0dab498b6c2a4334027ba89d0ec499585a982108882a9a70b6f53f917a33a1d241d1910d399c69e6adf8f4cb8c9db093"}}, &(0x7f0000000180)={0x0, 0x22, 0x16, {[@global=@item_012={0x0, 0x1, 0x8}, @main=@item_012={0x1, 0x0, 0x9, '9'}, @local=@item_012={0x0, 0x2, 0x8}, @global=@item_012={0x2, 0x1, 0x6, "b53a"}, @main=@item_4={0x3, 0x0, 0x9, "53e268cd"}, @main=@item_012={0x2, 0x0, 0xa, "cd12"}, @local=@item_012={0x1, 0x2, 0x3, "80"}, @main=@item_4={0x3, 0x0, 0xc, "a896d410"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x89d8, 0x6, 0x1, {0x22, 0xa89}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000280)={0x0, 0x30, 0xd2, "8f2b4ff018f3339420434bdb818cbc66a1c1b28a4e8d13f613e678e3e4a9451eab54447b475ea553300e1865e136e615f3e38060651579b589a402a37e4483a10c078bb58dab318a52ab6b6b245eca033d5fa9f93a85911b38892b813eee44d909a8ca9c8a186758fa4ab8af30bb6a8e58b49767ba14e4c55756e7c0cef72a46a346654023790bd56252f6d67920a61139fe63c316f4f9c22a080d3cdfab0dffb942b1f3f1728ea6881dffd50f6d8994379bb92236b8873d4cc2839a63aaae94b45c98823a3124e290b744c4d11c1ab46223"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x81}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x1, 0x82, "d86a5c8991b58756bbb020a63319b7c1adabfe93fafd01d86b4dd3a2b11d8401464aefd1325c2b3b5dc889460d04ed27420e8fa3dabf7c8fb0daf031791af03fc261e2c73866af45192ffecf551a43d45cbb5048aa85d68d06db98eae70d852feb6949b23465777c387d167723a2055c7e6e4ec7e3338ab049c463f39caee0368903"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) syz_usb_control_io$hid(r0, &(0x7f0000000c40)={0x24, &(0x7f0000000b00)={0x0, 0x23, 0x49, {0x49, 0xf, "70883aace8c6587c89474b8c0b859bbc7ebd7d360299af7705c249e7f6d3553e7c77e2c1e6aec4965c9b1c3d0e11f39bcdd29ae269894e96fa00da67b29e2f05783ea7a74aa187"}}, &(0x7f0000000b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}, &(0x7f0000000bc0)={0x0, 0x22, 0x27, {[@global=@item_012={0x1, 0x1, 0x6, '$'}, @global=@item_4={0x3, 0x1, 0x2, "cab77aa0"}, @main=@item_012={0x1, 0x0, 0xc, '3'}, @local=@item_012={0x1, 0x2, 0x5, "a3"}, @local=@item_4={0x3, 0x2, 0x8, "d75f22a5"}, @global=@item_4={0x3, 0x1, 0x3, "827390f7"}, @local=@item_012={0x2, 0x2, 0x0, 'y\x00'}, @local=@item_4={0x3, 0x2, 0x7, "6cac9893"}, @global=@item_4={0x3, 0x1, 0xb, "3a1acfdf"}, @main=@item_4={0x3, 0x0, 0xa, "9b3dc0f3"}]}}, &(0x7f0000000c00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x80, 0x7, 0x1, {0x22, 0xf09}}}}, &(0x7f0000000f00)={0x2c, &(0x7f0000000c80)={0x0, 0x15, 0x5f, "d1de03f094fa50a6f64a5f9393f77f94714a30df7300a6a99b5f7ce50ec4b2cc3de6209b3c85fc7c250602f88d5f3da3b333670902f679ab899eaca84cebbc03cf4f6d7a036f8fcab65de3a75d5aba758081dae1a29bf6de04a604de50a10e"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0xba}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000d80)={0x20, 0x1, 0xfe, "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"}, &(0x7f0000000ec0)={0x20, 0x3, 0x1, 0x45}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:17:53 executing program 4: mkdirat(0xffffffffffffff9c, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:53 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 816.446394][T20221] 9pnet: Insufficient options for proto=fd [ 816.454379][ T9615] usb 3-1: USB disconnect, device number 64 [ 816.497598][T20233] 9pnet: Insufficient options for proto=fd [ 816.559418][T20239] FAULT_INJECTION: forcing a failure. [ 816.559418][T20239] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 816.572781][T20239] CPU: 0 PID: 20239 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 816.584567][T20239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 816.594612][T20239] Call Trace: [ 816.597892][T20239] dump_stack_lvl+0x1e2/0x24b [ 816.602558][T20239] ? bfq_pos_tree_add_move+0x43e/0x43e [ 816.608004][T20239] dump_stack+0x15/0x17 [ 816.612136][T20239] should_fail+0x3c0/0x510 [ 816.616530][T20239] should_fail_alloc_page+0x50/0x60 [ 816.621702][T20239] __alloc_pages_nodemask+0x1c0/0x890 [ 816.627047][T20239] ? _raw_spin_unlock_irq+0x4e/0x70 [ 816.632501][T20239] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 816.638024][T20239] ? __kasan_check_write+0x14/0x20 [ 816.643121][T20239] ? lockref_get+0x1b3/0x2a0 [ 816.647687][T20239] ? __kasan_check_write+0x14/0x20 [ 816.652778][T20239] __get_free_pages+0xe/0x30 [ 816.657344][T20239] selinux_genfs_get_sid+0x56/0x250 [ 816.662516][T20239] ? preempt_schedule_common+0xcb/0x100 [ 816.668036][T20239] inode_doinit_with_dentry+0x858/0x1030 [ 816.673645][T20239] ? sb_finish_set_opts+0x7f0/0x7f0 [ 816.678818][T20239] ? current_time+0x1c4/0x310 [ 816.683472][T20239] selinux_d_instantiate+0x27/0x40 [ 816.688560][T20239] security_d_instantiate+0xa5/0x100 [ 816.693821][T20239] d_instantiate+0x55/0x90 [ 816.698213][T20239] __debugfs_create_file+0x2d7/0x4a0 [ 816.703474][T20239] ? up_write+0x19/0xd0 [ 816.707737][T20239] debugfs_create_file+0x4a/0x60 [ 816.712668][T20239] bdi_register_va+0x2ab/0x600 [ 816.717414][T20239] bdi_register+0xd1/0x120 [ 816.721836][T20239] ? __device_add_disk+0x536/0x11d0 [ 816.727035][T20239] ? bdi_register_va+0x600/0x600 [ 816.731966][T20239] ? vsnprintf+0x1bfd/0x1cd0 [ 816.736545][T20239] ? __kasan_check_read+0x11/0x20 [ 816.741555][T20239] ? blk_alloc_devt+0xd4/0x320 [ 816.746306][T20239] __device_add_disk+0x5cb/0x11d0 [ 816.751345][T20239] ? device_add_disk+0x40/0x40 [ 816.756090][T20239] ? loop_add+0x3a0/0x760 [ 816.760395][T20239] ? vsprintf+0x40/0x40 [ 816.764529][T20239] device_add_disk+0x2a/0x40 [ 816.769098][T20239] loop_add+0x58f/0x760 [ 816.773338][T20239] loop_control_ioctl+0x564/0x740 [ 816.778428][T20239] ? loop_remove+0xb0/0xb0 [ 816.782824][T20239] ? __fget_files+0x310/0x370 [ 816.787479][T20239] ? security_file_ioctl+0xb1/0xd0 [ 816.792566][T20239] ? loop_remove+0xb0/0xb0 [ 816.796961][T20239] __se_sys_ioctl+0x115/0x190 [ 816.801615][T20239] __x64_sys_ioctl+0x7b/0x90 [ 816.806185][T20239] do_syscall_64+0x34/0x70 [ 816.810670][T20239] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 816.816557][T20239] RIP: 0033:0x7f6c70c9d5a9 [ 816.820976][T20239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 816.840752][T20239] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 816.849235][T20239] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 07:17:53 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 816.857189][T20239] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 816.865142][T20239] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 816.873092][T20239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 816.881041][T20239] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 816.929595][T20238] 9pnet: Insufficient options for proto=fd 07:17:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:54 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 817.050754][T14143] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 817.073021][T20243] 9pnet: Insufficient options for proto=fd [ 817.340728][T14143] usb 1-1: Using ep0 maxpacket: 16 [ 817.400777][ T9615] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 817.470807][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 817.482079][T14143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 817.492326][T14143] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 817.505707][T14143] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 817.515064][T14143] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.524002][T14143] usb 1-1: config 0 descriptor?? [ 817.680796][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 817.730756][ T9615] usb 3-1: no configurations [ 817.735504][ T9615] usb 3-1: can't read configurations, error -22 [ 817.890692][ T9615] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 817.981033][T20227] udc-core: couldn't find an available UDC or it's busy [ 817.988103][T20227] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 818.150736][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 818.190783][ T9615] usb 3-1: no configurations [ 818.195462][ T9615] usb 3-1: can't read configurations, error -22 [ 818.202034][ T9615] usb usb3-port1: attempt power cycle [ 818.261517][T14143] microsoft 0003:045E:07DA.007A: collection stack underflow [ 818.268837][T14143] microsoft 0003:045E:07DA.007A: item 0 1 0 12 parsing failed [ 818.276971][T14143] microsoft 0003:045E:07DA.007A: parse failed [ 818.283593][T14143] microsoft: probe of 0003:045E:07DA.007A failed with error -22 [ 818.610703][ T9615] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 818.700778][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 818.740792][ T9615] usb 3-1: no configurations [ 818.745477][ T9615] usb 3-1: can't read configurations, error -22 [ 818.900779][ T9615] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 818.990765][ T9615] usb 3-1: Using ep0 maxpacket: 16 [ 819.030776][ T9615] usb 3-1: no configurations [ 819.035456][ T9615] usb 3-1: can't read configurations, error -22 [ 819.042054][ T9615] usb usb3-port1: unable to enumerate USB device 07:17:56 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000000000000010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d92e284e84e00000000000000000002a6a01070900be00838f86bae068912d628997c93e0c4a84d8e68290"], 0x0}, 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x60, 0x3f, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x5, 0x58, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0xff, 0x6d}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x20, 0x5, 0x7, 0x40, 0x8}, 0xf, &(0x7f0000000100)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x7, 0x3}, @ptm_cap={0x3}]}, 0x8, [{0xa5, &(0x7f0000000200)=@string={0xa5, 0x3, "0de8a31521c11c0fa4138321344acd1112a336264fac412f9c395155616060df3eace55149959becdd3004d1cdcdd52ab02aa6ea209fafc2061f66b93c0b08c9bf0d2c6ef238b812e6fa530195d74ad12b2c90894047843dbb42ab2464ced8b7fed57292935752ca188120538cefd0adefec6f938f49f9e7475d12bf09eddcb3986b519127a3ec92b0d7964c4573bc3a7f3886a85af2e8ad15cf9d1d57c486c48b53ff"}}, {0x13, &(0x7f0000000140)=@string={0x13, 0x3, "cbe35c894f76ff427dcf780a5d943e1609"}}, {0xf1, &(0x7f00000002c0)=@string={0xf1, 0x3, "06ad0ceacdaebb0cfc62194d1952069847c1cad2802454136600c32d9f3f246689c592197a1ee185abc3876770cb08c9c948a3703c19901aa56c649970a88cd1f002628c2393b8aaffdeff5975486983bcae678f26f6f70d20b4216ae7195d8cf5a2b78c1797d6c3a05601c5288748851fe90a37f6fd7546f992300f86f4420cff6fb7369b66a2b0be99c040d2eb6cf480f706a86cd363bf6d9be59f16b88f0957ffc77bb4748e9897fd7ce6d3f8aa1fae41492c37fb295d965e149d5907d51ce7df5f926c929bdffd8642a10a101a59bb7acd225efe3ed80eaffbb3c967c1ce27456b74bee3e4aa650860bd9281b8"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x827}}, {0x92, &(0x7f00000003c0)=@string={0x92, 0x3, "54ff56a5eb2e03122ac3f95d6394d6c033cb6c981d9fcff4846a4e2bf94e1cddb0010bc5afca3c7eaa44a4d4783b501592066d6a00d5ef6e31e7b69b31aa4d62d9da8cc9760997b0b52bcd862a073d7dbaa54123fedd7a234b8749311911ff42582999a3836fd8ce1399099c2e5b8cd51354734a2b44b27dabec8bd6b9305775510c0cf5b16e7f3af5784604f0944517"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x9f, &(0x7f0000000500)=@string={0x9f, 0x3, "b0f856a3a04f8de0a9be8d9580ce12af68c14b035c1a69a2fea10320cfc83337ce3c34590bfeecee2e7d8191c549748f186f27d4ab47980a057c8c314ba103a5a85b461b22237b88fa905036f6eaf5aa4eb55f3e0b9f5271fcfeff2b69e7204a0be1f64f91b08dac40c940abf3302c6b7553e294bcdcf2ff995789a65c7c1d1e458b7686f9536860d5fb76cfe5e0cdb5474e50396b05bbb630edffc660"}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000000000000010000000009040000090300000009210000000122220009058103"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d92e284e84e00000000000000000002a6a01070900be00838f86bae068912d628997c93e0c4a84d8e68290"], 0x0}, 0x0) (async) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x60, 0x3f, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x5, 0x58, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0xff, 0x6d}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x20, 0x5, 0x7, 0x40, 0x8}, 0xf, &(0x7f0000000100)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x7, 0x3}, @ptm_cap={0x3}]}, 0x8, [{0xa5, &(0x7f0000000200)=@string={0xa5, 0x3, "0de8a31521c11c0fa4138321344acd1112a336264fac412f9c395155616060df3eace55149959becdd3004d1cdcdd52ab02aa6ea209fafc2061f66b93c0b08c9bf0d2c6ef238b812e6fa530195d74ad12b2c90894047843dbb42ab2464ced8b7fed57292935752ca188120538cefd0adefec6f938f49f9e7475d12bf09eddcb3986b519127a3ec92b0d7964c4573bc3a7f3886a85af2e8ad15cf9d1d57c486c48b53ff"}}, {0x13, &(0x7f0000000140)=@string={0x13, 0x3, "cbe35c894f76ff427dcf780a5d943e1609"}}, {0xf1, &(0x7f00000002c0)=@string={0xf1, 0x3, "06ad0ceacdaebb0cfc62194d1952069847c1cad2802454136600c32d9f3f246689c592197a1ee185abc3876770cb08c9c948a3703c19901aa56c649970a88cd1f002628c2393b8aaffdeff5975486983bcae678f26f6f70d20b4216ae7195d8cf5a2b78c1797d6c3a05601c5288748851fe90a37f6fd7546f992300f86f4420cff6fb7369b66a2b0be99c040d2eb6cf480f706a86cd363bf6d9be59f16b88f0957ffc77bb4748e9897fd7ce6d3f8aa1fae41492c37fb295d965e149d5907d51ce7df5f926c929bdffd8642a10a101a59bb7acd225efe3ed80eaffbb3c967c1ce27456b74bee3e4aa650860bd9281b8"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x827}}, {0x92, &(0x7f00000003c0)=@string={0x92, 0x3, "54ff56a5eb2e03122ac3f95d6394d6c033cb6c981d9fcff4846a4e2bf94e1cddb0010bc5afca3c7eaa44a4d4783b501592066d6a00d5ef6e31e7b69b31aa4d62d9da8cc9760997b0b52bcd862a073d7dbaa54123fedd7a234b8749311911ff42582999a3836fd8ce1399099c2e5b8cd51354734a2b44b27dabec8bd6b9305775510c0cf5b16e7f3af5784604f0944517"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x9f, &(0x7f0000000500)=@string={0x9f, 0x3, "b0f856a3a04f8de0a9be8d9580ce12af68c14b035c1a69a2fea10320cfc83337ce3c34590bfeecee2e7d8191c549748f186f27d4ab47980a057c8c314ba103a5a85b461b22237b88fa905036f6eaf5aa4eb55f3e0b9f5271fcfeff2b69e7204a0be1f64f91b08dac40c940abf3302c6b7553e294bcdcf2ff995789a65c7c1d1e458b7686f9536860d5fb76cfe5e0cdb5474e50396b05bbb630edffc660"}}]}) (async) 07:17:56 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:56 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:56 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 69) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:56 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000010c0)={0x24, &(0x7f0000000f40)={0x20, 0x9, 0x7e, {0x7e, 0x8, "84b714caf9c51b443c613c8cc5981f424f993e04ed4faf23656d8e0a97b8bae71f741f3459cd44703ac1b7c0c5c95517cc46c63e022d0169ccc026fdc4570a0f25e9bb325dd20bd361533f36e608fa46a22bbf6b82aafc794606e5c28633d933c19f214c0334b681d639bcf38aa3890026e32d63615042e496167ea4"}}, &(0x7f0000001000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x423}}, &(0x7f0000001040)={0x0, 0x22, 0x17, {[@local=@item_012={0x1, 0x2, 0x9, 'S'}, @global=@item_4={0x3, 0x1, 0x3, "d65e59a3"}, @local=@item_012={0x0, 0x2, 0x4}, @main=@item_4={0x3, 0x0, 0xc, "778ab4d8"}, @global=@item_4={0x3, 0x1, 0x7, "3a4dd810"}, @local=@item_4={0x3, 0x2, 0x2, "6c9787a0"}]}}, &(0x7f0000001080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x9, 0x1, {0x22, 0xbf0}}}}, &(0x7f00000012c0)={0x2c, &(0x7f0000001100)={0x20, 0xe, 0x63, "347aa60e6e151398d695846e130e81ef920f9ee070ca8f919ae29abb28548090c4be3b1d2f618efd46f59d1c558f5d3b6c172f45b05a2668c1741bc28013bb07eb5f94c5a28c24715fd6ec54282c3ebaca77d13fced58783a77801bf67f34ad6b353fc"}, &(0x7f0000001180)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000011c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001200)={0x20, 0x1, 0x78, "2347dbb7514646d2e727a08e83cfbeacaf9f73710c6de2d7f57ae6077f72306abf1bab536888b80f735cbe67c27933ad3327757fdaf97f4ff460051f7e57957dea22f8af9a932dbc8a3aeb012c232787392acc693d88953b2967f31e756b13df820aff37a86716935909c2f77ed6c13a8b52f9d41c4ea7a2"}, &(0x7f0000001280)={0x20, 0x3, 0x1, 0x9}}) (async, rerun: 32) syz_usb_connect$cdc_ecm(0x3, 0xa6, &(0x7f0000000540)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x94, 0x1, 0x1, 0x3, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x5, 0x3, 0x2, 0x6, 0x0, 0xfe, {{0x7, 0x24, 0x6, 0x0, 0x0, "6b01"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x2, 0x9, 0x1f}, [@mdlm={0x15, 0x24, 0x12, 0x9}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm={0x15, 0x24, 0x12, 0x8}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x1, 0x74, 0x0, 0xff, 0xfe}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mbim_extended={0x8, 0x24, 0x1c, 0x401, 0x5, 0x7f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x7, 0x7f, 0x2}}}}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x200, 0x4, 0x2, 0x7, 0x40, 0x7}, 0xe9, &(0x7f0000000640)={0x5, 0xf, 0xe9, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x2, 0x0, 0x0, [0xc000, 0xff00, 0x30, 0xf0]}, @ptm_cap={0x3}, @generic={0xc5, 0x10, 0xb, "622ea8b7fc1c9256f8bc90599df5b57648f225cd024315e60b80d8286ae0fa40a746f3dccc956838bd2f9903ef45beacef35118dc1b066b9aaf83f9e074d3cc60f1b05aef72933e49eaaeb574611fbce82b1f8dfdff7824ac98335639881dbb41303b0a9c9173139f62b2b7408fb0c488c40993dc0f3b21d8943efe2b04c37e203451cffa32862e6062ffe3c7b5a63b7f6da6cacbb3c4d152f933e68f9ec975fac409cf5d431008b7f1ad59e642f780e77ede2214f877c6ecf9bdcd90ce96bda1063"}]}, 0x7, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x408}}, {0x90, &(0x7f0000000780)=@string={0x90, 0x3, "4a7e32f4a39fc98b8e1c14e9e8d1a3dc7b5eb1cd518bb62d487b59c0ab16d97df64e1bf0b0b06a7c786018bfe7911376781c9368aa5e09fcacdc77ab6576481316c22c653f907a115e98739c38aa389dc33a72f6f5448b4710c331c50a3453b8e500dac7e43e3507d495d4697e6ab6fdb365b669cca868432bfe16f79271ec4b06713341860708c4f76d37090207"}}, {0x45, &(0x7f0000000840)=@string={0x45, 0x3, "374ce4fa7a4953f2368387052491baeddbea80bbaaed9f0402f02a8f6e8501369ff6744126a8d4e307a42be577f98ed2bd4384077fb8cff2b268107e062b22bf622bbc"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x440a}}, {0x53, &(0x7f0000000940)=@string={0x53, 0x3, "4ba4915249743bf55023366c8489f343b5ccfa8c953174aecbc0503f9b7815ab2aec6bcf961f8706d158bb8d541e2a6488ff7139d6aebbb241db10fc13a7858a6941167d5573bd0ae5ae9a416b0cdc029c"}}, {0x93, &(0x7f00000009c0)=@string={0x93, 0x3, "cd0fc644cd682aca2dba0d73826843fc85d08783aa8304f7646f510c198275e9fae3c3f3d53bb5029db6799af5d65db77aa671e96c67d9fdfb3f18e71566ef5951dc7512acc14d8f96c99470120099a4f8a678ee69a0dbf983249a1bf02ac8629ffdb98bd8448e054f28106154d4ca5eee67ff653901e0b7b61523e3abce9e06e06f4d1a7436472cb725a8df52cc22a6ac"}}]}) (rerun: 32) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000000c0)={0x20, 0x22, 0x89, {0x89, 0x29, "b61aebabd424280776d4004cdf835cf7c23308b127703c07e8e84c1eecc2f3947a73f8df1f645076e2993a3701005e9e59f7cf3de3ddf9295a18ad3d8326cd9478fadbf0bcf47b52e36694a5dc74b3ff01da2c6fe277ade5893590445678d545c48f01bbe22602c31556736076a5340b56c4b82d9da7fb6ecea7eb65d30b0f4a5d1b3c00c07f9c"}}, &(0x7f0000000000)={0x0, 0x3, 0x32, @string={0x32, 0x3, "0dab498b6c2a4334027ba89d0ec499585a982108882a9a70b6f53f917a33a1d241d1910d399c69e6adf8f4cb8c9db093"}}, &(0x7f0000000180)={0x0, 0x22, 0x16, {[@global=@item_012={0x0, 0x1, 0x8}, @main=@item_012={0x1, 0x0, 0x9, '9'}, @local=@item_012={0x0, 0x2, 0x8}, @global=@item_012={0x2, 0x1, 0x6, "b53a"}, @main=@item_4={0x3, 0x0, 0x9, "53e268cd"}, @main=@item_012={0x2, 0x0, 0xa, "cd12"}, @local=@item_012={0x1, 0x2, 0x3, "80"}, @main=@item_4={0x3, 0x0, 0xc, "a896d410"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x89d8, 0x6, 0x1, {0x22, 0xa89}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000280)={0x0, 0x30, 0xd2, "8f2b4ff018f3339420434bdb818cbc66a1c1b28a4e8d13f613e678e3e4a9451eab54447b475ea553300e1865e136e615f3e38060651579b589a402a37e4483a10c078bb58dab318a52ab6b6b245eca033d5fa9f93a85911b38892b813eee44d909a8ca9c8a186758fa4ab8af30bb6a8e58b49767ba14e4c55756e7c0cef72a46a346654023790bd56252f6d67920a61139fe63c316f4f9c22a080d3cdfab0dffb942b1f3f1728ea6881dffd50f6d8994379bb92236b8873d4cc2839a63aaae94b45c98823a3124e290b744c4d11c1ab46223"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x81}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x1, 0x82, "d86a5c8991b58756bbb020a63319b7c1adabfe93fafd01d86b4dd3a2b11d8401464aefd1325c2b3b5dc889460d04ed27420e8fa3dabf7c8fb0daf031791af03fc261e2c73866af45192ffecf551a43d45cbb5048aa85d68d06db98eae70d852feb6949b23465777c387d167723a2055c7e6e4ec7e3338ab049c463f39caee0368903"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) syz_usb_control_io$hid(r0, &(0x7f0000000c40)={0x24, &(0x7f0000000b00)={0x0, 0x23, 0x49, {0x49, 0xf, "70883aace8c6587c89474b8c0b859bbc7ebd7d360299af7705c249e7f6d3553e7c77e2c1e6aec4965c9b1c3d0e11f39bcdd29ae269894e96fa00da67b29e2f05783ea7a74aa187"}}, &(0x7f0000000b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}, &(0x7f0000000bc0)={0x0, 0x22, 0x27, {[@global=@item_012={0x1, 0x1, 0x6, '$'}, @global=@item_4={0x3, 0x1, 0x2, "cab77aa0"}, @main=@item_012={0x1, 0x0, 0xc, '3'}, @local=@item_012={0x1, 0x2, 0x5, "a3"}, @local=@item_4={0x3, 0x2, 0x8, "d75f22a5"}, @global=@item_4={0x3, 0x1, 0x3, "827390f7"}, @local=@item_012={0x2, 0x2, 0x0, 'y\x00'}, @local=@item_4={0x3, 0x2, 0x7, "6cac9893"}, @global=@item_4={0x3, 0x1, 0xb, "3a1acfdf"}, @main=@item_4={0x3, 0x0, 0xa, "9b3dc0f3"}]}}, &(0x7f0000000c00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x80, 0x7, 0x1, {0x22, 0xf09}}}}, &(0x7f0000000f00)={0x2c, &(0x7f0000000c80)={0x0, 0x15, 0x5f, "d1de03f094fa50a6f64a5f9393f77f94714a30df7300a6a99b5f7ce50ec4b2cc3de6209b3c85fc7c250602f88d5f3da3b333670902f679ab899eaca84cebbc03cf4f6d7a036f8fcab65de3a75d5aba758081dae1a29bf6de04a604de50a10e"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0xba}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000d80)={0x20, 0x1, 0xfe, "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"}, &(0x7f0000000ec0)={0x20, 0x3, 0x1, 0x45}}) (async, rerun: 64) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) (rerun: 64) 07:17:56 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:56 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 819.466403][ T9615] usb 1-1: USB disconnect, device number 15 [ 819.502273][T20253] 9pnet: Insufficient options for proto=fd [ 819.552062][T20261] 9pnet: Insufficient options for proto=fd [ 819.602180][T20264] FAULT_INJECTION: forcing a failure. [ 819.602180][T20264] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 819.615686][T20264] CPU: 0 PID: 20264 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 819.627398][T20264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 819.637430][T20264] Call Trace: [ 819.640704][T20264] dump_stack_lvl+0x1e2/0x24b [ 819.645360][T20264] ? bfq_pos_tree_add_move+0x43e/0x43e [ 819.650793][T20264] ? ___ratelimit+0xb2/0x600 [ 819.655363][T20264] dump_stack+0x15/0x17 [ 819.659496][T20264] should_fail+0x3c0/0x510 [ 819.663892][T20264] should_fail_alloc_page+0x50/0x60 [ 819.669064][T20264] __alloc_pages_nodemask+0x1c0/0x890 [ 819.674412][T20264] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 819.679933][T20264] ? __kasan_check_write+0x14/0x20 [ 819.685020][T20264] ? lockref_get+0x1b3/0x2a0 [ 819.689587][T20264] ? __kasan_check_write+0x14/0x20 [ 819.694671][T20264] __get_free_pages+0xe/0x30 [ 819.699236][T20264] selinux_genfs_get_sid+0x56/0x250 [ 819.704412][T20264] inode_doinit_with_dentry+0x858/0x1030 [ 819.710022][T20264] ? sb_finish_set_opts+0x7f0/0x7f0 [ 819.715269][T20264] ? current_time+0x1c4/0x310 [ 819.719933][T20264] selinux_d_instantiate+0x27/0x40 [ 819.725163][T20264] security_d_instantiate+0xa5/0x100 [ 819.730428][T20264] d_instantiate+0x55/0x90 [ 819.734853][T20264] __debugfs_create_file+0x2d7/0x4a0 [ 819.740116][T20264] ? up_write+0x19/0xd0 [ 819.744256][T20264] debugfs_create_file+0x4a/0x60 [ 819.749175][T20264] bdi_register_va+0x2ab/0x600 [ 819.753943][T20264] bdi_register+0xd1/0x120 [ 819.758340][T20264] ? irqentry_exit+0x50/0x60 [ 819.762903][T20264] ? sysvec_reschedule_ipi+0x84/0x160 [ 819.768256][T20264] ? __device_add_disk+0x536/0x11d0 [ 819.773435][T20264] ? bdi_register_va+0x600/0x600 [ 819.778529][T20264] ? __device_add_disk+0x1a9/0x11d0 [ 819.783705][T20264] ? blk_alloc_devt+0xd4/0x320 [ 819.788444][T20264] __device_add_disk+0x5cb/0x11d0 [ 819.793447][T20264] ? device_add_disk+0x40/0x40 [ 819.798187][T20264] ? loop_add+0x3a0/0x760 [ 819.802498][T20264] ? vsprintf+0x40/0x40 [ 819.806631][T20264] device_add_disk+0x2a/0x40 [ 819.811193][T20264] loop_add+0x58f/0x760 [ 819.815323][T20264] loop_control_ioctl+0x564/0x740 [ 819.820322][T20264] ? loop_remove+0xb0/0xb0 [ 819.824711][T20264] ? __fget_files+0x310/0x370 [ 819.829361][T20264] ? security_file_ioctl+0xb1/0xd0 [ 819.834445][T20264] ? loop_remove+0xb0/0xb0 [ 819.838833][T20264] __se_sys_ioctl+0x115/0x190 [ 819.843636][T20264] __x64_sys_ioctl+0x7b/0x90 [ 819.848209][T20264] do_syscall_64+0x34/0x70 [ 819.852609][T20264] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 819.858494][T20264] RIP: 0033:0x7f6c70c9d5a9 [ 819.862892][T20264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 819.882477][T20264] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 819.890879][T20264] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 819.898826][T20264] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 819.906861][T20264] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 819.914810][T20264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 819.922768][T20264] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 07:17:57 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:57 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:57 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 820.432175][ T9615] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 820.490714][ T9605] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 820.670754][ T9615] usb 1-1: Using ep0 maxpacket: 16 [ 820.730733][ T9605] usb 3-1: Using ep0 maxpacket: 16 [ 820.770808][ T9605] usb 3-1: no configurations [ 820.775481][ T9605] usb 3-1: can't read configurations, error -22 [ 820.790748][ T9615] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 820.801710][ T9615] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 820.811692][ T9615] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 820.824697][ T9615] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 820.833981][ T9615] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 820.843242][ T9615] usb 1-1: config 0 descriptor?? [ 820.930714][ T9605] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 821.091848][T20274] udc-core: couldn't find an available UDC or it's busy [ 821.098899][T20274] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 821.106791][T20274] udc-core: couldn't find an available UDC or it's busy [ 821.113901][T20274] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 821.121949][T20274] udc-core: couldn't find an available UDC or it's busy [ 821.128948][T20274] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 821.136775][T20274] udc-core: couldn't find an available UDC or it's busy [ 821.143854][T20274] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 821.151709][T20274] udc-core: couldn't find an available UDC or it's busy [ 821.158768][T20274] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 821.170748][ T9605] usb 3-1: Using ep0 maxpacket: 16 [ 821.210889][ T9605] usb 3-1: no configurations [ 821.215613][ T9605] usb 3-1: can't read configurations, error -22 [ 821.223925][ T9605] usb usb3-port1: attempt power cycle [ 821.431494][ T9615] microsoft 0003:045E:07DA.007B: collection stack underflow [ 821.438840][ T9615] microsoft 0003:045E:07DA.007B: item 0 1 0 12 parsing failed [ 821.446789][ T9615] microsoft 0003:045E:07DA.007B: parse failed [ 821.453137][ T9615] microsoft: probe of 0003:045E:07DA.007B failed with error -22 [ 821.630702][ T9605] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 821.720768][ T9605] usb 3-1: Using ep0 maxpacket: 16 [ 821.760780][ T9605] usb 3-1: no configurations [ 821.765480][ T9605] usb 3-1: can't read configurations, error -22 [ 821.920715][ T9605] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 822.020834][ T9605] usb 3-1: Using ep0 maxpacket: 16 [ 822.060856][ T9605] usb 3-1: no configurations [ 822.065472][ T9605] usb 3-1: can't read configurations, error -22 [ 822.076453][ T9605] usb usb3-port1: unable to enumerate USB device 07:17:59 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000000000000010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d92e284e84e00000000000000000002a6a01070900be00838f86bae068912d628997c93e0c4a84d8e68290"], 0x0}, 0x0) (async) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x60, 0x3f, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x5, 0x58, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0xff, 0x6d}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x20, 0x5, 0x7, 0x40, 0x8}, 0xf, &(0x7f0000000100)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x7, 0x3}, @ptm_cap={0x3}]}, 0x8, [{0xa5, &(0x7f0000000200)=@string={0xa5, 0x3, "0de8a31521c11c0fa4138321344acd1112a336264fac412f9c395155616060df3eace55149959becdd3004d1cdcdd52ab02aa6ea209fafc2061f66b93c0b08c9bf0d2c6ef238b812e6fa530195d74ad12b2c90894047843dbb42ab2464ced8b7fed57292935752ca188120538cefd0adefec6f938f49f9e7475d12bf09eddcb3986b519127a3ec92b0d7964c4573bc3a7f3886a85af2e8ad15cf9d1d57c486c48b53ff"}}, {0x13, &(0x7f0000000140)=@string={0x13, 0x3, "cbe35c894f76ff427dcf780a5d943e1609"}}, {0xf1, &(0x7f00000002c0)=@string={0xf1, 0x3, "06ad0ceacdaebb0cfc62194d1952069847c1cad2802454136600c32d9f3f246689c592197a1ee185abc3876770cb08c9c948a3703c19901aa56c649970a88cd1f002628c2393b8aaffdeff5975486983bcae678f26f6f70d20b4216ae7195d8cf5a2b78c1797d6c3a05601c5288748851fe90a37f6fd7546f992300f86f4420cff6fb7369b66a2b0be99c040d2eb6cf480f706a86cd363bf6d9be59f16b88f0957ffc77bb4748e9897fd7ce6d3f8aa1fae41492c37fb295d965e149d5907d51ce7df5f926c929bdffd8642a10a101a59bb7acd225efe3ed80eaffbb3c967c1ce27456b74bee3e4aa650860bd9281b8"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x827}}, {0x92, &(0x7f00000003c0)=@string={0x92, 0x3, "54ff56a5eb2e03122ac3f95d6394d6c033cb6c981d9fcff4846a4e2bf94e1cddb0010bc5afca3c7eaa44a4d4783b501592066d6a00d5ef6e31e7b69b31aa4d62d9da8cc9760997b0b52bcd862a073d7dbaa54123fedd7a234b8749311911ff42582999a3836fd8ce1399099c2e5b8cd51354734a2b44b27dabec8bd6b9305775510c0cf5b16e7f3af5784604f0944517"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x9f, &(0x7f0000000500)=@string={0x9f, 0x3, "b0f856a3a04f8de0a9be8d9580ce12af68c14b035c1a69a2fea10320cfc83337ce3c34590bfeecee2e7d8191c549748f186f27d4ab47980a057c8c314ba103a5a85b461b22237b88fa905036f6eaf5aa4eb55f3e0b9f5271fcfeff2b69e7204a0be1f64f91b08dac40c940abf3302c6b7553e294bcdcf2ff995789a65c7c1d1e458b7686f9536860d5fb76cfe5e0cdb5474e50396b05bbb630edffc660"}}]}) 07:17:59 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:59 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:59 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:17:59 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 70) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) 07:17:59 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000010c0)={0x24, &(0x7f0000000f40)={0x20, 0x9, 0x7e, {0x7e, 0x8, "84b714caf9c51b443c613c8cc5981f424f993e04ed4faf23656d8e0a97b8bae71f741f3459cd44703ac1b7c0c5c95517cc46c63e022d0169ccc026fdc4570a0f25e9bb325dd20bd361533f36e608fa46a22bbf6b82aafc794606e5c28633d933c19f214c0334b681d639bcf38aa3890026e32d63615042e496167ea4"}}, &(0x7f0000001000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x423}}, &(0x7f0000001040)={0x0, 0x22, 0x17, {[@local=@item_012={0x1, 0x2, 0x9, 'S'}, @global=@item_4={0x3, 0x1, 0x3, "d65e59a3"}, @local=@item_012={0x0, 0x2, 0x4}, @main=@item_4={0x3, 0x0, 0xc, "778ab4d8"}, @global=@item_4={0x3, 0x1, 0x7, "3a4dd810"}, @local=@item_4={0x3, 0x2, 0x2, "6c9787a0"}]}}, &(0x7f0000001080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x9, 0x1, {0x22, 0xbf0}}}}, &(0x7f00000012c0)={0x2c, &(0x7f0000001100)={0x20, 0xe, 0x63, "347aa60e6e151398d695846e130e81ef920f9ee070ca8f919ae29abb28548090c4be3b1d2f618efd46f59d1c558f5d3b6c172f45b05a2668c1741bc28013bb07eb5f94c5a28c24715fd6ec54282c3ebaca77d13fced58783a77801bf67f34ad6b353fc"}, &(0x7f0000001180)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000011c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001200)={0x20, 0x1, 0x78, "2347dbb7514646d2e727a08e83cfbeacaf9f73710c6de2d7f57ae6077f72306abf1bab536888b80f735cbe67c27933ad3327757fdaf97f4ff460051f7e57957dea22f8af9a932dbc8a3aeb012c232787392acc693d88953b2967f31e756b13df820aff37a86716935909c2f77ed6c13a8b52f9d41c4ea7a2"}, &(0x7f0000001280)={0x20, 0x3, 0x1, 0x9}}) syz_usb_connect$cdc_ecm(0x3, 0xa6, &(0x7f0000000540)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x94, 0x1, 0x1, 0x3, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x5, 0x3, 0x2, 0x6, 0x0, 0xfe, {{0x7, 0x24, 0x6, 0x0, 0x0, "6b01"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x2, 0x9, 0x1f}, [@mdlm={0x15, 0x24, 0x12, 0x9}, @acm={0x4, 0x24, 0x2, 0x4}, @mdlm={0x15, 0x24, 0x12, 0x8}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x1, 0x74, 0x0, 0xff, 0xfe}, @mdlm={0x15, 0x24, 0x12, 0x7}, @mbim_extended={0x8, 0x24, 0x1c, 0x401, 0x5, 0x7f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0x5, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x7, 0x7f, 0x2}}}}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000600)={0xa, 0x6, 0x200, 0x4, 0x2, 0x7, 0x40, 0x7}, 0xe9, &(0x7f0000000640)={0x5, 0xf, 0xe9, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x2, 0x0, 0x0, [0xc000, 0xff00, 0x30, 0xf0]}, @ptm_cap={0x3}, @generic={0xc5, 0x10, 0xb, "622ea8b7fc1c9256f8bc90599df5b57648f225cd024315e60b80d8286ae0fa40a746f3dccc956838bd2f9903ef45beacef35118dc1b066b9aaf83f9e074d3cc60f1b05aef72933e49eaaeb574611fbce82b1f8dfdff7824ac98335639881dbb41303b0a9c9173139f62b2b7408fb0c488c40993dc0f3b21d8943efe2b04c37e203451cffa32862e6062ffe3c7b5a63b7f6da6cacbb3c4d152f933e68f9ec975fac409cf5d431008b7f1ad59e642f780e77ede2214f877c6ecf9bdcd90ce96bda1063"}]}, 0x7, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x408}}, {0x90, &(0x7f0000000780)=@string={0x90, 0x3, "4a7e32f4a39fc98b8e1c14e9e8d1a3dc7b5eb1cd518bb62d487b59c0ab16d97df64e1bf0b0b06a7c786018bfe7911376781c9368aa5e09fcacdc77ab6576481316c22c653f907a115e98739c38aa389dc33a72f6f5448b4710c331c50a3453b8e500dac7e43e3507d495d4697e6ab6fdb365b669cca868432bfe16f79271ec4b06713341860708c4f76d37090207"}}, {0x45, &(0x7f0000000840)=@string={0x45, 0x3, "374ce4fa7a4953f2368387052491baeddbea80bbaaed9f0402f02a8f6e8501369ff6744126a8d4e307a42be577f98ed2bd4384077fb8cff2b268107e062b22bf622bbc"}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x440a}}, {0x53, &(0x7f0000000940)=@string={0x53, 0x3, "4ba4915249743bf55023366c8489f343b5ccfa8c953174aecbc0503f9b7815ab2aec6bcf961f8706d158bb8d541e2a6488ff7139d6aebbb241db10fc13a7858a6941167d5573bd0ae5ae9a416b0cdc029c"}}, {0x93, &(0x7f00000009c0)=@string={0x93, 0x3, "cd0fc644cd682aca2dba0d73826843fc85d08783aa8304f7646f510c198275e9fae3c3f3d53bb5029db6799af5d65db77aa671e96c67d9fdfb3f18e71566ef5951dc7512acc14d8f96c99470120099a4f8a678ee69a0dbf983249a1bf02ac8629ffdb98bd8448e054f28106154d4ca5eee67ff653901e0b7b61523e3abce9e06e06f4d1a7436472cb725a8df52cc22a6ac"}}]}) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000000c0)={0x20, 0x22, 0x89, {0x89, 0x29, "b61aebabd424280776d4004cdf835cf7c23308b127703c07e8e84c1eecc2f3947a73f8df1f645076e2993a3701005e9e59f7cf3de3ddf9295a18ad3d8326cd9478fadbf0bcf47b52e36694a5dc74b3ff01da2c6fe277ade5893590445678d545c48f01bbe22602c31556736076a5340b56c4b82d9da7fb6ecea7eb65d30b0f4a5d1b3c00c07f9c"}}, &(0x7f0000000000)={0x0, 0x3, 0x32, @string={0x32, 0x3, "0dab498b6c2a4334027ba89d0ec499585a982108882a9a70b6f53f917a33a1d241d1910d399c69e6adf8f4cb8c9db093"}}, &(0x7f0000000180)={0x0, 0x22, 0x16, {[@global=@item_012={0x0, 0x1, 0x8}, @main=@item_012={0x1, 0x0, 0x9, '9'}, @local=@item_012={0x0, 0x2, 0x8}, @global=@item_012={0x2, 0x1, 0x6, "b53a"}, @main=@item_4={0x3, 0x0, 0x9, "53e268cd"}, @main=@item_012={0x2, 0x0, 0xa, "cd12"}, @local=@item_012={0x1, 0x2, 0x3, "80"}, @main=@item_4={0x3, 0x0, 0xc, "a896d410"}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x89d8, 0x6, 0x1, {0x22, 0xa89}}}}, &(0x7f0000000500)={0x2c, &(0x7f0000000280)={0x0, 0x30, 0xd2, "8f2b4ff018f3339420434bdb818cbc66a1c1b28a4e8d13f613e678e3e4a9451eab54447b475ea553300e1865e136e615f3e38060651579b589a402a37e4483a10c078bb58dab318a52ab6b6b245eca033d5fa9f93a85911b38892b813eee44d909a8ca9c8a186758fa4ab8af30bb6a8e58b49767ba14e4c55756e7c0cef72a46a346654023790bd56252f6d67920a61139fe63c316f4f9c22a080d3cdfab0dffb942b1f3f1728ea6881dffd50f6d8994379bb92236b8873d4cc2839a63aaae94b45c98823a3124e290b744c4d11c1ab46223"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x81}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x1, 0x82, "d86a5c8991b58756bbb020a63319b7c1adabfe93fafd01d86b4dd3a2b11d8401464aefd1325c2b3b5dc889460d04ed27420e8fa3dabf7c8fb0daf031791af03fc261e2c73866af45192ffecf551a43d45cbb5048aa85d68d06db98eae70d852feb6949b23465777c387d167723a2055c7e6e4ec7e3338ab049c463f39caee0368903"}, &(0x7f00000004c0)={0x20, 0x3, 0x1, 0x5}}) syz_usb_control_io$hid(r0, &(0x7f0000000c40)={0x24, &(0x7f0000000b00)={0x0, 0x23, 0x49, {0x49, 0xf, "70883aace8c6587c89474b8c0b859bbc7ebd7d360299af7705c249e7f6d3553e7c77e2c1e6aec4965c9b1c3d0e11f39bcdd29ae269894e96fa00da67b29e2f05783ea7a74aa187"}}, &(0x7f0000000b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x83e}}, &(0x7f0000000bc0)={0x0, 0x22, 0x27, {[@global=@item_012={0x1, 0x1, 0x6, '$'}, @global=@item_4={0x3, 0x1, 0x2, "cab77aa0"}, @main=@item_012={0x1, 0x0, 0xc, '3'}, @local=@item_012={0x1, 0x2, 0x5, "a3"}, @local=@item_4={0x3, 0x2, 0x8, "d75f22a5"}, @global=@item_4={0x3, 0x1, 0x3, "827390f7"}, @local=@item_012={0x2, 0x2, 0x0, 'y\x00'}, @local=@item_4={0x3, 0x2, 0x7, "6cac9893"}, @global=@item_4={0x3, 0x1, 0xb, "3a1acfdf"}, @main=@item_4={0x3, 0x0, 0xa, "9b3dc0f3"}]}}, &(0x7f0000000c00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x80, 0x7, 0x1, {0x22, 0xf09}}}}, &(0x7f0000000f00)={0x2c, &(0x7f0000000c80)={0x0, 0x15, 0x5f, "d1de03f094fa50a6f64a5f9393f77f94714a30df7300a6a99b5f7ce50ec4b2cc3de6209b3c85fc7c250602f88d5f3da3b333670902f679ab899eaca84cebbc03cf4f6d7a036f8fcab65de3a75d5aba758081dae1a29bf6de04a604de50a10e"}, &(0x7f0000000d00)={0x0, 0xa, 0x1, 0xba}, &(0x7f0000000d40)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000d80)={0x20, 0x1, 0xfe, "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"}, &(0x7f0000000ec0)={0x20, 0x3, 0x1, 0x45}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:18:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 822.514016][T14145] usb 1-1: USB disconnect, device number 16 07:18:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:00 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) [ 822.656001][T20301] FAULT_INJECTION: forcing a failure. [ 822.656001][T20301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 822.669279][T20301] CPU: 0 PID: 20301 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 822.680982][T20301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 822.691017][T20301] Call Trace: [ 822.694296][T20301] dump_stack_lvl+0x1e2/0x24b [ 822.698953][T20301] ? bfq_pos_tree_add_move+0x43e/0x43e [ 822.704390][T20301] dump_stack+0x15/0x17 [ 822.708528][T20301] should_fail+0x3c0/0x510 [ 822.712922][T20301] should_fail_alloc_page+0x50/0x60 [ 822.718092][T20301] __alloc_pages_nodemask+0x1c0/0x890 [ 822.723441][T20301] ? preempt_schedule_notrace+0x140/0x140 [ 822.729138][T20301] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 822.734661][T20301] ? __kasan_check_write+0x14/0x20 [ 822.739746][T20301] ? lockref_get+0x1b3/0x2a0 [ 822.744309][T20301] ? __kasan_check_write+0x14/0x20 [ 822.749393][T20301] __get_free_pages+0xe/0x30 [ 822.753955][T20301] selinux_genfs_get_sid+0x56/0x250 [ 822.759126][T20301] inode_doinit_with_dentry+0x858/0x1030 [ 822.764744][T20301] ? sb_finish_set_opts+0x7f0/0x7f0 [ 822.769912][T20301] ? current_time+0x1c4/0x310 [ 822.774651][T20301] selinux_d_instantiate+0x27/0x40 [ 822.779736][T20301] security_d_instantiate+0xa5/0x100 [ 822.784992][T20301] d_instantiate+0x55/0x90 [ 822.789391][T20301] __debugfs_create_file+0x2d7/0x4a0 [ 822.794649][T20301] ? up_write+0x19/0xd0 [ 822.798777][T20301] debugfs_create_file+0x4a/0x60 [ 822.803691][T20301] bdi_register_va+0x2ab/0x600 [ 822.808428][T20301] bdi_register+0xd1/0x120 [ 822.812821][T20301] ? irqentry_exit+0x50/0x60 [ 822.817388][T20301] ? sysvec_reschedule_ipi+0x84/0x160 [ 822.822742][T20301] ? __device_add_disk+0x536/0x11d0 [ 822.827911][T20301] ? bdi_register_va+0x600/0x600 [ 822.832824][T20301] ? __device_add_disk+0x536/0x11d0 [ 822.838257][T20301] __device_add_disk+0x5cb/0x11d0 [ 822.843257][T20301] ? device_add_disk+0x40/0x40 [ 822.847994][T20301] ? loop_add+0x3a0/0x760 [ 822.852310][T20301] ? vsprintf+0x40/0x40 [ 822.856450][T20301] device_add_disk+0x2a/0x40 [ 822.861021][T20301] loop_add+0x58f/0x760 [ 822.865168][T20301] loop_control_ioctl+0x564/0x740 [ 822.870174][T20301] ? loop_remove+0xb0/0xb0 [ 822.874590][T20301] ? __fget_files+0x310/0x370 [ 822.879254][T20301] ? security_file_ioctl+0xb1/0xd0 [ 822.884348][T20301] ? loop_remove+0xb0/0xb0 [ 822.888854][T20301] __se_sys_ioctl+0x115/0x190 [ 822.893511][T20301] __x64_sys_ioctl+0x7b/0x90 [ 822.898074][T20301] do_syscall_64+0x34/0x70 [ 822.902466][T20301] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 822.908333][T20301] RIP: 0033:0x7f6c70c9d5a9 [ 822.912729][T20301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 822.932314][T20301] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 822.940708][T20301] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 822.948741][T20301] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 822.956686][T20301] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 822.964631][T20301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 822.972578][T20301] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 823.230719][T14145] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 823.470710][T14145] usb 1-1: Using ep0 maxpacket: 16 [ 823.590729][ T9587] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 823.591718][T14145] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 823.609566][T14145] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 823.634809][T14145] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 823.647810][T14145] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 823.657212][T14145] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.665952][T14145] usb 1-1: config 0 descriptor?? [ 823.850696][ T9587] usb 3-1: Using ep0 maxpacket: 16 [ 823.890794][ T9587] usb 3-1: no configurations [ 823.895475][ T9587] usb 3-1: can't read configurations, error -22 [ 824.050703][ T9587] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 824.130993][T20284] udc-core: couldn't find an available UDC or it's busy [ 824.138029][T20284] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 824.290698][ T9587] usb 3-1: Using ep0 maxpacket: 16 [ 824.330763][ T9587] usb 3-1: no configurations [ 824.335424][ T9587] usb 3-1: can't read configurations, error -22 [ 824.342126][ T9587] usb usb3-port1: attempt power cycle [ 824.411643][T14145] microsoft 0003:045E:07DA.007C: collection stack underflow [ 824.418964][T14145] microsoft 0003:045E:07DA.007C: item 0 1 0 12 parsing failed [ 824.430590][T14145] microsoft 0003:045E:07DA.007C: parse failed [ 824.440117][T14145] microsoft: probe of 0003:045E:07DA.007C failed with error -22 [ 824.750706][ T9587] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 824.850728][ T9587] usb 3-1: Using ep0 maxpacket: 16 [ 824.892998][ T9587] usb 3-1: no configurations [ 824.897677][ T9587] usb 3-1: can't read configurations, error -22 [ 825.050691][ T9587] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 825.140812][ T9587] usb 3-1: Using ep0 maxpacket: 16 [ 825.180779][ T9587] usb 3-1: no configurations [ 825.185466][ T9587] usb 3-1: can't read configurations, error -22 [ 825.192059][ T9587] usb usb3-port1: unable to enumerate USB device 07:18:02 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0xf4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, &(0x7f0000000240)={0x2c, &(0x7f00000000c0)={0x40, 0x3, 0x72, {0x72, 0x6, "86bbeec2aadb31ae3b1ab1946f63e81003a850b40bb51a2395428047ef3eb69f2733174d7acb56afb072407d5fc5554ea99f4bad331a71f0b0d67b38958fae7aa24a08d1afb8dd2204789ef2e470ec7f51ceb43e9d82024b105d9adda8524dcf5a7d529b7c7d253d613f6c1e6fb373ad"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x439}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x4, 0x9, "70239272", "e6564c84"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1f, 0x10, 0x81, 0x0, 0x9, 0x6, 0x80}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x0, 0x12, 0xa2, "688bcfdc0d0ab9e06d5eb30420eb31ab8171ec5db9c9b8a76de5c1194c6a000051fa8e2df912c86f04286f420c4b336117bf263393c6b8e4a0cb2228d04a8761af2ebea774fe57ae686b26d135552b91d1b1efaad885bc9c4e05ca4ac40960fcbbd519e18f947e621304e9183ec0ce949b005dc2ba1e156d92837f99e1baa24a762b5de6b7384113d6454e6a735da67de73ffbf7af1ba41c497ca49b809ed6877624"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x4, 0x20, [0xf000]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x7f}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "1c01"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xb723}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "fcc9"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x7ff}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x80}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096fa0026e53f77200000002a6a01070900be00838f"], 0x0}, 0x0) 07:18:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:02 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, 0x0, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:02 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00000000c0)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) (fail_nth: 71) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890c, &(0x7f0000001280)={0x0, @l2tp={0x2, 0x2, @multicast2}, @l2tp={0x2, 0x0, @loopback, 0x3}, @hci={0x1f, 0x0, 0x4}, 0xf0f4, 0x0, 0x0, 0x0, 0xffd7}) [ 825.671230][T20316] FAULT_INJECTION: forcing a failure. [ 825.671230][T20316] name failslab, interval 1, probability 0, space 0, times 0 [ 825.683877][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 825.695659][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 825.705691][T20316] Call Trace: [ 825.708972][T20316] dump_stack_lvl+0x1e2/0x24b [ 825.713632][T20316] ? panic+0x7d7/0x7d7 [ 825.717682][T20316] ? bfq_pos_tree_add_move+0x43e/0x43e [ 825.723131][T20316] ? __schedule+0x86e/0xc00 [ 825.727614][T20316] ? loop_control_ioctl+0x564/0x740 [ 825.732803][T20316] ? __se_sys_ioctl+0x115/0x190 [ 825.737640][T20316] dump_stack+0x15/0x17 [ 825.741777][T20316] should_fail+0x3c0/0x510 [ 825.746167][T20316] ? kvasprintf_const+0x139/0x180 [ 825.751165][T20316] __should_failslab+0x9f/0xe0 [ 825.755910][T20316] should_failslab+0x9/0x20 [ 825.760478][T20316] __kmalloc_track_caller+0x5f/0x350 [ 825.765748][T20316] ? preempt_schedule_irq+0xef/0x140 [ 825.771011][T20316] ? preempt_schedule_notrace+0x140/0x140 [ 825.776801][T20316] kstrdup_const+0x55/0x90 [ 825.781192][T20316] kvasprintf_const+0x139/0x180 [ 825.786029][T20316] kobject_set_name_vargs+0x61/0x120 [ 825.791291][T20316] dev_set_name+0xd1/0x120 [ 825.795680][T20316] ? get_device+0x30/0x30 [ 825.799981][T20316] ? kobj_map+0x6ad/0x6f0 [ 825.804285][T20316] __device_add_disk+0x6e5/0x11d0 [ 825.809283][T20316] ? device_add_disk+0x40/0x40 [ 825.814019][T20316] ? vsprintf+0x40/0x40 [ 825.818153][T20316] device_add_disk+0x2a/0x40 [ 825.822714][T20316] loop_add+0x58f/0x760 [ 825.826845][T20316] loop_control_ioctl+0x564/0x740 [ 825.831840][T20316] ? loop_remove+0xb0/0xb0 [ 825.836235][T20316] ? irqentry_exit+0x50/0x60 [ 825.840799][T20316] ? sysvec_reschedule_ipi+0x84/0x160 [ 825.846143][T20316] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 825.851747][T20316] ? do_vfs_ioctl+0xf6/0x1a90 [ 825.856401][T20316] ? loop_remove+0xb0/0xb0 [ 825.860836][T20316] __se_sys_ioctl+0x115/0x190 [ 825.865495][T20316] __x64_sys_ioctl+0x7b/0x90 [ 825.870064][T20316] do_syscall_64+0x34/0x70 [ 825.874458][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 825.880332][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 825.884733][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 825.904317][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 825.912708][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 825.920656][T20316] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 825.928605][T20316] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 825.936555][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 825.944523][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 825.952627][T20316] kobject_add_internal failed for queue (error: -2 parent: (null)) [ 825.960691][T20316] ------------[ cut here ]------------ [ 825.966172][T20316] WARNING: CPU: 0 PID: 20316 at fs/sysfs/file.c:328 sysfs_create_files+0x215/0x4a0 [ 825.975465][T20316] Modules linked in: [ 825.979393][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 825.991116][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 826.001199][T20316] RIP: 0010:sysfs_create_files+0x215/0x4a0 [ 826.007098][T20316] Code: 24 04 48 b9 00 00 00 00 00 fc ff df 48 8b 54 24 08 4c 8b 74 24 20 eb 2b 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 bb 98 9a ff <0f> 0b c7 44 24 04 ea ff ff ff 48 b9 00 00 00 00 00 fc ff df 48 8b [ 826.026804][T20316] RSP: 0018:ffffc9000848fae0 EFLAGS: 00010287 [ 826.032892][T20316] RAX: ffffffff81d252d1 RBX: ffff888115ca9098 RCX: 0000000000040000 [ 826.040888][T20316] RDX: ffffc9000353d000 RSI: 000000000002ade7 RDI: 000000000002ade8 [ 826.048956][T20316] RBP: ffffc9000848fbb0 R08: ffffffff826c3c88 R09: ffffed10213fcaf4 [ 826.056979][T20316] R10: ffffed10213fcaf4 R11: 1ffff110213fcaf3 R12: 0000000000000000 [ 826.064975][T20316] R13: ffffffff85432da0 R14: ffff888115ca9068 R15: ffffffff8653a880 [ 826.072983][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 826.081951][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 826.088553][T20316] CR2: 00007f6c6fdcfff8 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 826.096569][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 826.104560][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 826.112552][T20316] Call Trace: [ 826.115856][T20316] ? sysfs_create_file_ns+0x2a0/0x2a0 [ 826.121268][T20316] ? __kasan_check_write+0x14/0x20 [ 826.126400][T20316] ? kobject_get+0xd2/0x120 [ 826.130930][T20316] __device_add_disk+0x9cb/0x11d0 [ 826.135959][T20316] ? device_add_disk+0x40/0x40 [ 826.140748][T20316] ? vsprintf+0x40/0x40 [ 826.144913][T20316] device_add_disk+0x2a/0x40 [ 826.149512][T20316] loop_add+0x58f/0x760 [ 826.153690][T20316] loop_control_ioctl+0x564/0x740 [ 826.158720][T20316] ? loop_remove+0xb0/0xb0 [ 826.163151][T20316] ? irqentry_exit+0x50/0x60 [ 826.167755][T20316] ? sysvec_reschedule_ipi+0x84/0x160 [ 826.173154][T20316] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 826.178805][T20316] ? do_vfs_ioctl+0xf6/0x1a90 [ 826.183507][T20316] ? loop_remove+0xb0/0xb0 [ 826.187930][T20316] __se_sys_ioctl+0x115/0x190 [ 826.192793][T20316] __x64_sys_ioctl+0x7b/0x90 [ 826.197393][T20316] do_syscall_64+0x34/0x70 [ 826.201904][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 826.207817][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 826.212259][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 826.231976][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 826.240416][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 826.248407][T20316] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 826.256396][T20316] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 826.264406][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 826.272396][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 826.280404][T20316] ---[ end trace bcf0bbcdf35a69b1 ]--- [ 826.285879][T20316] ------------[ cut here ]------------ [ 826.291450][T20316] kernfs: can not remove 'events', no directory [ 826.298014][T20316] WARNING: CPU: 0 PID: 20316 at fs/kernfs/dir.c:1515 kernfs_remove_by_name_ns+0x65/0x90 [ 826.307739][T20316] Modules linked in: [ 826.311681][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 826.323423][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 826.333505][T20316] RIP: 0010:kernfs_remove_by_name_ns+0x65/0x90 [ 826.339665][T20316] Code: 48 89 c3 e8 0d f7 9a ff 48 89 df e8 c5 ee ff ff 31 db eb 29 e8 fc f6 9a ff 48 c7 c7 c0 2d 2d 85 4c 89 fe 31 c0 e8 8b 0e 6d ff <0f> 0b bb fe ff ff ff eb 16 e8 dd f6 9a ff bb fe ff ff ff 48 c7 c7 [ 826.359377][T20316] RSP: 0018:ffffc9000848fab8 EFLAGS: 00010246 [ 826.365485][T20316] RAX: 8cb3aec5bd9ec800 RBX: 0000000000000000 RCX: 0000000000040000 [ 826.373490][T20316] RDX: ffffc9000353d000 RSI: 000000000003ffff RDI: 0000000000040000 [ 826.381490][T20316] RBP: ffffc9000848fad0 R08: ffffffff8153d388 R09: fffff52001091e7d [ 826.389471][T20316] R10: fffff52001091e7d R11: 1ffff92001091e7c R12: ffffffff8653a880 [ 826.397460][T20316] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff85432d80 [ 826.405451][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 826.414396][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 826.420998][T20316] CR2: 00007f6c6fdcfff8 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 826.428986][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 826.436977][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 826.444972][T20316] Call Trace: [ 826.448416][T20316] sysfs_create_files+0x40a/0x4a0 [ 826.453459][T20316] ? sysfs_create_file_ns+0x2a0/0x2a0 [ 826.458845][T20316] ? __kasan_check_write+0x14/0x20 [ 826.463980][T20316] ? kobject_get+0xd2/0x120 [ 826.468490][T20316] __device_add_disk+0x9cb/0x11d0 [ 826.473534][T20316] ? device_add_disk+0x40/0x40 [ 826.478305][T20316] ? vsprintf+0x40/0x40 [ 826.482479][T20316] device_add_disk+0x2a/0x40 [ 826.487076][T20316] loop_add+0x58f/0x760 [ 826.491254][T20316] loop_control_ioctl+0x564/0x740 [ 826.496288][T20316] ? loop_remove+0xb0/0xb0 [ 826.500734][T20316] ? irqentry_exit+0x50/0x60 [ 826.505333][T20316] ? sysvec_reschedule_ipi+0x84/0x160 [ 826.510735][T20316] ? asm_sysvec_reschedule_ipi+0x12/0x20 [ 826.516387][T20316] ? do_vfs_ioctl+0xf6/0x1a90 [ 826.521085][T20316] ? loop_remove+0xb0/0xb0 [ 826.525511][T20316] __se_sys_ioctl+0x115/0x190 [ 826.530196][T20316] __x64_sys_ioctl+0x7b/0x90 [ 826.534803][T20316] do_syscall_64+0x34/0x70 [ 826.539226][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 826.545138][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 826.549559][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 826.569300][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 826.577758][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 826.585772][T20316] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000006 [ 826.593775][T20316] RBP: 00007f6c6fdd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 826.601769][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 826.609760][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 826.617769][T20316] ---[ end trace bcf0bbcdf35a69b2 ]--- [ 826.623251][T20316] loop0: failed to create sysfs files for events [ 826.642539][T20316] ------------[ cut here ]------------ [ 826.648037][T20316] kernfs: can not remove 'events', no directory [ 826.654521][T20316] WARNING: CPU: 0 PID: 20316 at fs/kernfs/dir.c:1515 kernfs_remove_by_name_ns+0x65/0x90 [ 826.664256][T20316] Modules linked in: [ 826.668183][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 826.679910][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 826.690044][T20316] RIP: 0010:kernfs_remove_by_name_ns+0x65/0x90 [ 826.696272][T20316] Code: 48 89 c3 e8 0d f7 9a ff 48 89 df e8 c5 ee ff ff 31 db eb 29 e8 fc f6 9a ff 48 c7 c7 c0 2d 2d 85 4c 89 fe 31 c0 e8 8b 0e 6d ff <0f> 0b bb fe ff ff ff eb 16 e8 dd f6 9a ff bb fe ff ff ff 48 c7 c7 [ 826.715937][T20316] RSP: 0018:ffffc9000848fbf8 EFLAGS: 00010246 [ 826.722056][T20316] RAX: 8cb3aec5bd9ec800 RBX: 0000000000000000 RCX: 0000000000040000 [ 826.730390][T20316] RDX: ffffc9000353d000 RSI: 00000000000017f7 RDI: 00000000000017f8 [ 826.738485][T20316] RBP: ffffc9000848fc10 R08: ffffffff8153d388 R09: fffff52001091ea5 [ 826.746501][T20316] R10: fffff52001091ea5 R11: 1ffff92001091ea4 R12: 0000000000000000 [ 826.754493][T20316] R13: ffffffff8653a880 R14: 0000000000000000 R15: ffffffff85432d80 [ 826.762486][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 826.771434][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 826.778030][T20316] CR2: 0000001b2be22000 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 826.786026][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 826.794101][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 826.802102][T20316] Call Trace: [ 826.805403][T20316] sysfs_remove_files+0xab/0x110 [ 826.810347][T20316] del_gendisk+0x278/0xe20 [ 826.814784][T20316] ? device_add_disk_no_queue_reg+0x30/0x30 [ 826.820790][T20316] ? __radix_tree_delete+0x2ba/0x380 [ 826.826103][T20316] ? radix_tree_delete_item+0x261/0x360 [ 826.831900][T20316] loop_remove+0x46/0xb0 [ 826.836241][T20316] loop_control_ioctl+0x67f/0x740 [ 826.841297][T20316] ? __kasan_check_read+0x11/0x20 [ 826.846330][T20316] ? loop_remove+0xb0/0xb0 [ 826.850771][T20316] ? __fget_files+0x310/0x370 [ 826.855456][T20316] ? security_file_ioctl+0xb1/0xd0 [ 826.860573][T20316] ? loop_remove+0xb0/0xb0 [ 826.865034][T20316] __se_sys_ioctl+0x115/0x190 [ 826.869734][T20316] __x64_sys_ioctl+0x7b/0x90 [ 826.874343][T20316] do_syscall_64+0x34/0x70 [ 826.878766][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 826.884834][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 826.889272][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 826.908936][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 826.917425][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 826.925490][T20316] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000006 [ 826.933500][T20316] RBP: 00007f6c70cf8580 R08: 0000000000000000 R09: 0000000000000000 [ 826.941505][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 826.949520][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 826.957540][T20316] ---[ end trace bcf0bbcdf35a69b3 ]--- [ 826.963016][T20316] ------------[ cut here ]------------ [ 826.968486][T20316] kernfs: can not remove 'events_async', no directory [ 826.975494][T20316] WARNING: CPU: 0 PID: 20316 at fs/kernfs/dir.c:1515 kernfs_remove_by_name_ns+0x65/0x90 [ 826.985240][T20316] Modules linked in: [ 826.989259][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 827.000985][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 827.011072][T20316] RIP: 0010:kernfs_remove_by_name_ns+0x65/0x90 [ 827.017233][T20316] Code: 48 89 c3 e8 0d f7 9a ff 48 89 df e8 c5 ee ff ff 31 db eb 29 e8 fc f6 9a ff 48 c7 c7 c0 2d 2d 85 4c 89 fe 31 c0 e8 8b 0e 6d ff <0f> 0b bb fe ff ff ff eb 16 e8 dd f6 9a ff bb fe ff ff ff 48 c7 c7 [ 827.036859][T20316] RSP: 0018:ffffc9000848fbf8 EFLAGS: 00010246 [ 827.042969][T20316] RAX: 8cb3aec5bd9ec800 RBX: 0000000000000000 RCX: 0000000000040000 [ 827.050964][T20316] RDX: ffffc9000353d000 RSI: 000000000002ca7a RDI: 000000000002ca7b [ 827.058942][T20316] RBP: ffffc9000848fc10 R08: ffffffff8153d388 R09: fffff52001091ea5 [ 827.066934][T20316] R10: fffff52001091ea5 R11: 1ffff92001091ea4 R12: 0000000000000000 [ 827.074925][T20316] R13: ffffffff8653a880 R14: 0000000000000000 R15: ffffffff85432e60 [ 827.082919][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 827.091957][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 827.098543][T20316] CR2: 0000001b2be22000 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 827.106544][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 827.114535][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 827.122520][T20316] Call Trace: [ 827.125825][T20316] sysfs_remove_files+0xab/0x110 [ 827.130784][T20316] del_gendisk+0x278/0xe20 [ 827.135207][T20316] ? device_add_disk_no_queue_reg+0x30/0x30 [ 827.141119][T20316] ? __radix_tree_delete+0x2ba/0x380 [ 827.146410][T20316] ? radix_tree_delete_item+0x261/0x360 [ 827.151973][T20316] loop_remove+0x46/0xb0 [ 827.156225][T20316] loop_control_ioctl+0x67f/0x740 [ 827.161277][T20316] ? __kasan_check_read+0x11/0x20 [ 827.166305][T20316] ? loop_remove+0xb0/0xb0 [ 827.170738][T20316] ? __fget_files+0x310/0x370 [ 827.175422][T20316] ? security_file_ioctl+0xb1/0xd0 [ 827.180537][T20316] ? loop_remove+0xb0/0xb0 [ 827.184973][T20316] __se_sys_ioctl+0x115/0x190 [ 827.189655][T20316] __x64_sys_ioctl+0x7b/0x90 [ 827.194267][T20316] do_syscall_64+0x34/0x70 [ 827.198697][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 827.204603][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 827.209024][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 827.228661][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 827.237122][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 827.245111][T20316] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000006 [ 827.253099][T20316] RBP: 00007f6c70cf8580 R08: 0000000000000000 R09: 0000000000000000 [ 827.261087][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 827.269066][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 827.277065][T20316] ---[ end trace bcf0bbcdf35a69b4 ]--- [ 827.282545][T20316] ------------[ cut here ]------------ [ 827.288005][T20316] kernfs: can not remove 'events_poll_msecs', no directory [ 827.295478][T20316] WARNING: CPU: 0 PID: 20316 at fs/kernfs/dir.c:1515 kernfs_remove_by_name_ns+0x65/0x90 [ 827.305199][T20316] Modules linked in: [ 827.309122][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 827.320840][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 827.330918][T20316] RIP: 0010:kernfs_remove_by_name_ns+0x65/0x90 [ 827.337074][T20316] Code: 48 89 c3 e8 0d f7 9a ff 48 89 df e8 c5 ee ff ff 31 db eb 29 e8 fc f6 9a ff 48 c7 c7 c0 2d 2d 85 4c 89 fe 31 c0 e8 8b 0e 6d ff <0f> 0b bb fe ff ff ff eb 16 e8 dd f6 9a ff bb fe ff ff ff 48 c7 c7 [ 827.356713][T20316] RSP: 0018:ffffc9000848fbf8 EFLAGS: 00010246 [ 827.362812][T20316] RAX: 8cb3aec5bd9ec800 RBX: 0000000000000000 RCX: 0000000000040000 [ 827.370804][T20316] RDX: ffffc9000353d000 RSI: 000000000003ffff RDI: 0000000000040000 [ 827.379233][T20316] RBP: ffffc9000848fc10 R08: ffffffff8153d388 R09: fffff52001091ea5 [ 827.387224][T20316] R10: fffff52001091ea5 R11: 1ffff92001091ea4 R12: 0000000000000000 [ 827.395211][T20316] R13: ffffffff8653a880 R14: 0000000000000000 R15: ffffffff85432ec0 [ 827.403204][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 827.412159][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 827.418746][T20316] CR2: 0000001b2be22000 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 827.426740][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 827.434725][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 827.442712][T20316] Call Trace: [ 827.446009][T20316] sysfs_remove_files+0xab/0x110 [ 827.450968][T20316] del_gendisk+0x278/0xe20 [ 827.455397][T20316] ? device_add_disk_no_queue_reg+0x30/0x30 [ 827.461325][T20316] ? __radix_tree_delete+0x2ba/0x380 [ 827.466617][T20316] ? radix_tree_delete_item+0x261/0x360 [ 827.472371][T20316] loop_remove+0x46/0xb0 [ 827.476736][T20316] loop_control_ioctl+0x67f/0x740 [ 827.481797][T20316] ? __kasan_check_read+0x11/0x20 [ 827.486832][T20316] ? loop_remove+0xb0/0xb0 [ 827.491269][T20316] ? __fget_files+0x310/0x370 [ 827.495963][T20316] ? security_file_ioctl+0xb1/0xd0 [ 827.501101][T20316] ? loop_remove+0xb0/0xb0 [ 827.505527][T20316] __se_sys_ioctl+0x115/0x190 [ 827.510208][T20316] __x64_sys_ioctl+0x7b/0x90 [ 827.514817][T20316] do_syscall_64+0x34/0x70 [ 827.519261][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 07:18:04 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[], 0x15) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:04 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000020800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [], 0x6b}}) 07:18:04 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406a05f4004000000000010902240001000200000904000001030181030000000000"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x74, {0x74, 0x0, "95f81a1e27e930ac3ed64ba9efe67a341b41e09fe3a4be1668e01077597907f8815a71cfc8a9c328ca4c59326234cdd6d5d0709fc26a092eac6a2d83b6b9d047b3d7e1c8d86761eff92f8e72d171270c2f510bb379ae3f0da20b3668b76863ab2487c4b1f4f683c42c7bddfa9d20e1a70626"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r2, &(0x7f0000000480)={0x2c, &(0x7f0000000340)={0x0, 0xc, 0xda, {0xda, 0x0, "93c67105cbd33a02d445129e227b816a2e662af5caa27d7f0182d0b01e6d8a8ade97b64cf126b68eb2542c66293969f0dc08dfda91e558b88beb1dcba295fbfd62ad29719bcc5be73391112916e9dab26b54fb6f359078596734cd147391c18c65cd3b2c1803cc2400060326c77a0e9f3637e15b1fbd1980a3f9f53e730652cb1ca0d2c3f1f47cf0707a13d7a0824e89b1b29fe3c35fc2d7d5ef4407e883b7bf6440fec60c1833a68f3899bc8a3d379bf9072991d6363928243798f57cdebba9d842640d149b102f1957421772af2123254bcbe94e8ec2cb"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xb1675b395653c42b}}, &(0x7f0000000080)={0x0, 0xf, 0x3c, {0x5, 0xf, 0x3c, 0x3, [@ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x1000, 0xf, 0x7, [0x0, 0xf, 0xf]}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "87a4051ad1eef83a081708c87cbda3d7"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x3, 0x7f, 0x1, 0x5, 0x81}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x20, 0x6, "885db24f", "3626026a"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x60, 0x4, 0x7f, 0x9e, 0x3, 0xd9c6}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x40, 0xe, 0xd1, "1ffd554cc055837193037001b30eb6d4fe89bcae98dd3df82eb241f6950573e56d34975d4738e05bfdc78f6d56e8aef920a9df3a0ae02eb549483027962a08c29296f4d1c10d89ef02f57ea00759a925a59cb12d526e6549fc80ec6c31836071538d5439d88ae189fb3217d533aabf22f6634b00c087bd3df74ed10f885cdaf25212121b2dfe3b103a75f41f9afc449c036ce0d9e26f16cdd94e50abf3296caa84ce5c0f12cf9a0cac1e32ffc359f8a5cf92ded95cf1cd4e1c57d758ef68c009a92b86d1ddf0653a72c8efcdab038947c3"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x40, 0x20, [0xf000]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000740)={0x40, 0xb, 0x2, 'CG'}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x3f}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000800)={0x40, 0x17, 0x6, @random="77b192359e60"}, &(0x7f0000000840)={0x40, 0x19, 0x2, "9dfd"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x400}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0xc4}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0xc0}}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000100)={0x0, 0x40, 0x0, 0x0, 0x5}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00222208000096fa0026e53f77200000002a6a01070900be00838f", @ANYRESHEX=r0, @ANYRES32, @ANYBLOB="29dca8ec44af1dab52ad0d61dc5528a6511d20051a9b6c0bfcb07f4f63950c52fd11b5930146f0ccb35f8fd91c49259d0f1a14eeffeb30e42d3f94b80c3abb43fb8583388638f0dfc2326859b291f5d96c7a614027409b5b5cef85b642bbfbecaa148a4322e8574e499814c37ce639b00e9ae341c23a0d0544ca3b7ae4056686c55ac4e3d5affe9ea9812df3d65334ea5da47bc93b67eae2048b6fb0acc219fc9ec8e43e6074a8f5b6c7b087600df9cd9ed8d720bf7d72c2dcc32b5e28df6d5f84cd5057f0eca2c38502f0d5df720774f8b3a0e96d405d12094ec1b0def191d5cd494e4317", @ANYRES8=r1, @ANYRESOCT=0x0, @ANYRES64=r3], 0x0}, 0x0) [ 827.531988][T14145] usb 1-1: USB disconnect, device number 17 [ 827.562771][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 827.567243][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 827.586895][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 827.595352][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 827.603349][T20316] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000006 [ 827.611340][T20316] RBP: 00007f6c70cf8580 R08: 0000000000000000 R09: 0000000000000000 [ 827.619317][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 827.627679][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 827.635692][T20316] ---[ end trace bcf0bbcdf35a69b5 ]--- [ 827.641379][T20316] ------------[ cut here ]------------ [ 827.646827][T20316] kernfs: can not remove 'bdi', no directory [ 827.653075][T20316] WARNING: CPU: 0 PID: 20316 at fs/kernfs/dir.c:1515 kernfs_remove_by_name_ns+0x65/0x90 [ 827.662800][T20316] Modules linked in: [ 827.666728][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 827.678451][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 827.688548][T20316] RIP: 0010:kernfs_remove_by_name_ns+0x65/0x90 [ 827.694716][T20316] Code: 48 89 c3 e8 0d f7 9a ff 48 89 df e8 c5 ee ff ff 31 db eb 29 e8 fc f6 9a ff 48 c7 c7 c0 2d 2d 85 4c 89 fe 31 c0 e8 8b 0e 6d ff <0f> 0b bb fe ff ff ff eb 16 e8 dd f6 9a ff bb fe ff ff ff 48 c7 c7 [ 827.714343][T20316] RSP: 0018:ffffc9000848fc18 EFLAGS: 00010246 [ 827.720434][T20316] RAX: 8cb3aec5bd9ec800 RBX: 0000000000000000 RCX: 0000000000040000 [ 827.728423][T20316] RDX: ffffc9000353d000 RSI: 000000000003ffff RDI: 0000000000040000 [ 827.736414][T20316] RBP: ffffc9000848fc30 R08: ffffffff8153d388 R09: fffff52001091ea9 [ 827.744437][T20316] R10: fffff52001091ea9 R11: 1ffff92001091ea8 R12: 0000000000000240 [ 827.752428][T20316] R13: ffff888115ca9030 R14: 0000000000000000 R15: ffffffff85432760 [ 827.760417][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 827.769367][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 827.775969][T20316] CR2: 00007f3c800f1000 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 827.783973][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 827.791964][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 827.799939][T20316] Call Trace: [ 827.803263][T20316] sysfs_remove_link+0x50/0x60 [ 827.808035][T20316] del_gendisk+0x7cd/0xe20 [ 827.812471][T20316] ? device_add_disk_no_queue_reg+0x30/0x30 [ 827.818370][T20316] ? __radix_tree_delete+0x2ba/0x380 [ 827.823675][T20316] ? radix_tree_delete_item+0x261/0x360 [ 827.829319][T20316] loop_remove+0x46/0xb0 [ 827.833582][T20316] loop_control_ioctl+0x67f/0x740 [ 827.838618][T20316] ? __kasan_check_read+0x11/0x20 [ 827.843716][T20316] ? loop_remove+0xb0/0xb0 [ 827.848157][T20316] ? __fget_files+0x310/0x370 [ 827.852864][T20316] ? security_file_ioctl+0xb1/0xd0 [ 827.857996][T20316] ? loop_remove+0xb0/0xb0 [ 827.862466][T20316] __se_sys_ioctl+0x115/0x190 [ 827.867177][T20316] __x64_sys_ioctl+0x7b/0x90 [ 827.871892][T20316] do_syscall_64+0x34/0x70 [ 827.876324][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 827.882235][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 827.886664][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 827.906294][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 827.914769][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 827.922774][T20316] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000006 [ 827.930764][T20316] RBP: 00007f6c70cf8580 R08: 0000000000000000 R09: 0000000000000000 [ 827.938744][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 827.946738][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 827.954734][T20316] ---[ end trace bcf0bbcdf35a69b6 ]--- [ 827.982427][T20316] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 827.994128][T20316] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 828.002516][T20316] CPU: 0 PID: 20316 Comm: syz-executor.3 Tainted: G W 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 828.014193][T20316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 828.024235][T20316] RIP: 0010:strlen+0x3a/0x80 [ 828.029146][T20316] Code: c0 ff ff ff ff 49 bf 00 00 00 00 00 fc ff df 48 89 fb 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 49 89 c4 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 75 12 48 ff c3 49 8d 44 24 01 43 80 7c 26 01 [ 828.048724][T20316] RSP: 0018:ffffc9000848fb68 EFLAGS: 00010246 [ 828.054763][T20316] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000040000 [ 828.062707][T20316] RDX: ffffc9000353d000 RSI: 000000000003ffff RDI: 0000000000000000 [ 828.070653][T20316] RBP: ffffc9000848fb88 R08: ffffffff81d1c9bc R09: fffff52001091f75 [ 828.078600][T20316] R10: fffff52001091f75 R11: 1ffff92001091f74 R12: ffffffffffffffff [ 828.086548][T20316] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 828.094492][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 828.103394][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 828.109950][T20316] CR2: 00007f6c6fdaf718 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 828.117899][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 828.125931][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 828.133873][T20316] Call Trace: [ 828.137140][T20316] kernfs_name_hash+0x21/0x240 [ 828.141877][T20316] kernfs_find_ns+0x72/0x280 [ 828.146441][T20316] kernfs_remove_by_name_ns+0x36/0x90 [ 828.151787][T20316] sysfs_remove_link+0x50/0x60 [ 828.156524][T20316] del_gendisk+0xbe0/0xe20 [ 828.160916][T20316] ? device_add_disk_no_queue_reg+0x30/0x30 [ 828.166781][T20316] ? __radix_tree_delete+0x2ba/0x380 [ 828.172038][T20316] ? radix_tree_delete_item+0x261/0x360 [ 828.177559][T20316] loop_remove+0x46/0xb0 [ 828.181774][T20316] loop_control_ioctl+0x67f/0x740 [ 828.186773][T20316] ? __kasan_check_read+0x11/0x20 [ 828.191775][T20316] ? loop_remove+0xb0/0xb0 [ 828.196164][T20316] ? __fget_files+0x310/0x370 [ 828.200815][T20316] ? security_file_ioctl+0xb1/0xd0 [ 828.205899][T20316] ? loop_remove+0xb0/0xb0 [ 828.210286][T20316] __se_sys_ioctl+0x115/0x190 [ 828.214936][T20316] __x64_sys_ioctl+0x7b/0x90 [ 828.219498][T20316] do_syscall_64+0x34/0x70 [ 828.223891][T20316] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 828.230188][T20316] RIP: 0033:0x7f6c70c9d5a9 [ 828.234581][T20316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 828.254160][T20316] RSP: 002b:00007f6c6fdd0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 828.262547][T20316] RAX: ffffffffffffffda RBX: 00007f6c70dbf120 RCX: 00007f6c70c9d5a9 [ 828.270585][T20316] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000006 [ 828.278530][T20316] RBP: 00007f6c70cf8580 R08: 0000000000000000 R09: 0000000000000000 [ 828.286475][T20316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 828.294417][T20316] R13: 00007ffd935cb05f R14: 00007f6c6fdd0300 R15: 0000000000022000 [ 828.302364][T20316] Modules linked in: [ 828.306496][T20316] ---[ end trace bcf0bbcdf35a69b7 ]--- [ 828.311988][T20316] RIP: 0010:strlen+0x3a/0x80 [ 828.316593][T20316] Code: c0 ff ff ff ff 49 bf 00 00 00 00 00 fc ff df 48 89 fb 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 49 89 c4 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 75 12 48 ff c3 49 8d 44 24 01 43 80 7c 26 01 [ 828.336573][T20316] RSP: 0018:ffffc9000848fb68 EFLAGS: 00010246 [ 828.342693][T20316] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000040000 [ 828.350703][T20316] RDX: ffffc9000353d000 RSI: 000000000003ffff RDI: 0000000000000000 [ 828.358855][T20316] RBP: ffffc9000848fb88 R08: ffffffff81d1c9bc R09: fffff52001091f75 [ 828.366985][T20316] R10: fffff52001091f75 R11: 1ffff92001091f74 R12: ffffffffffffffff [ 828.374972][T20316] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 828.383000][T20316] FS: 00007f6c6fdd0700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 828.391965][T20316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 828.398566][T20316] CR2: 00007f6c6fdaf718 CR3: 0000000159bce000 CR4: 00000000003506b0 [ 828.406602][T20316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 828.414606][T20316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 828.422685][T20316] Kernel panic - not syncing: Fatal exception [ 828.428914][T20316] Kernel Offset: disabled [ 828.433225][T20316] Rebooting in 86400 seconds..