last executing test programs: 45.560351917s ago: executing program 3 (id=225): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x38, 0x90, 0xc9, 0x8, 0x16ca, 0x1502, 0xa579, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb6, 0xc6, 0x66}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000500), 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x172f, 0x34, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000200)={0x14, &(0x7f00000000c0)={0x20, 0xd, 0x9d, {0x9d, 0x21, "f97bb5f966dc13a9890df0ca672790eb16dbd322f592a2fb94a7c30e66c641e74727a07bfb28c7bba2361ff94b71d3e8c061d68877eb72e1f422de793387d376535e2864671aeb2fb2fff3137d4945a6b5756199d33ec8ceb7cae6ff8e605f6ca8bd860ea2e4f056d30aa3fd02c3499cac7bdc4d483baf8ce4ccfcc29be066ad80bb3ae3a35a9debb2149f51afd4f56c59589ca2761e03e8f4d0db"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1407}}}, &(0x7f0000000480)={0x34, &(0x7f00000002c0)={0x20, 0xa, 0x3f, "475cfd40e96fd9b718d682194420f00bb2512cc650b5cca964d8f04168ddaf0235ae24d97d970e6bed02720c275168c0b688f9ca16ab9b5ae2d057440cb38f"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0xa}, &(0x7f0000000540)={0x20, 0x0, 0x9b, {0x99, "c412181d89452118e057b5a816879effd35b54f62870d6a2f7a88c4d8b942bf1f9fae07b45059e9039301dfe2474ed99b454702e92372cd09f77128b5875c99d0151d60ba4e084c223c07b03c710ecec646541f9578b1cfc181894320b92cc2ea2df705197e8faae09b2179cceedd29d24c9c1398edf5973a6512f2ec883a298d544122c6df2f0115c368579494bb1f10d497e848c0964b943"}}, &(0x7f0000000380)={0x20, 0x1, 0x1, 0x3}, &(0x7f0000000440)={0x20, 0x0, 0x1, 0x6}}) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000001280)=ANY=[@ANYBLOB="47448ed4d7c49915a7ea310923fda08f90c37246c878439e6c0d444b86b2b92767879abd2fac5cf8cd6831e55149cd6940ebdbef05bfc08f4ba4eefc37f3b810b8a93a0cdfdde56b583c9f34673f23cedc6902c0de1893bff20037db731468389dd899"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000f80)={0x14, &(0x7f0000000f00)={0x0, 0x11, 0xa, {0xa, 0x22, "c4e06ac1a2bd512c"}}, &(0x7f0000000f40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001200)={0x44, &(0x7f0000000fc0)={0x20, 0x10, 0x5a, "b752f0fe4cb6dfd0eea602b046d9f8ff6c9b290b1caef7781b555cd34b9b767d571af0ff30235528b6c47f949f277c6a93c45e600dbf83f1b23845639b5c671217e525a476b4c264e7394d5817482dfbc482f236cf890f83dcd8"}, &(0x7f0000001040)={0x0, 0xa, 0x1, 0x14}, &(0x7f0000001080)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000010c0)={0x20, 0x80, 0x1c, {0x9, 0x8, 0x3e, 0x3, 0x9, 0x3ff, 0x8, 0x1, 0x7f, 0x4, 0x7, 0x2}}, &(0x7f0000001100)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000001140)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001180)={0x20, 0x87, 0x2, 0x4}, &(0x7f00000011c0)={0x20, 0x89, 0x2}}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000600)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x1, "a3"}, 0x0, 0x0}) 44.776232164s ago: executing program 3 (id=226): syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000109737107d071004c1ec010203010902"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/103) (async) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) (async) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000109737107d071004c1ec010203010902"], 0x0) (async) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) syz_usb_disconnect(r2) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) (async) ioctl$EVIOCRMFF(r2, 0x83c0550b, 0x0) ioctl$EVIOCRMFF(r1, 0x83c0550b, 0x0) (async) r3 = syz_usb_connect(0x0, 0x202, &(0x7f0000000780)=ANY=[@ANYBLOB="1201100152018b401e040740185d000000010902f00101040000030904"], 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000200)={0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="000300000000"], 0x0, 0x0}) 44.311921494s ago: executing program 3 (id=227): syz_usb_connect(0x0, 0x1e, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000057e89720f20c5062ae100102033973a43dd3ee2ed2c3f8f60109021200010000"], 0x0) (async) syz_usb_connect(0x0, 0x770, &(0x7f00000000c0)={{0x12, 0x1, 0x51, 0xa1, 0xf0, 0x97, 0xff, 0x4dd, 0x9031, 0x7f23, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75e, 0x2, 0x40, 0x3, 0x0, 0xf, [{{0x9, 0x4, 0x3, 0x7, 0xb, 0x2, 0x6, 0x0, 0x4, [@generic={0xe9, 0xa, "7bd17f0824dbc66574fde81b96f9e36e9e47466319c1988dfb10fb911c855ed88623649e66d145332a4ba29bea8d7313cb061ba78c39bd5a83a64e7a5f27a7f74ed21144b41a088dd95605e5f946e9f39f8256e38faa3242b1db7ea84aed90d090c6d97b6a4a73ddf27fdafd4507c28126df6ca76efb47bc1820b762da24e327925bce15484a8e2ed90a3dfcae0d13b7fcfdfc474016798b7c864ec7019548f5a9d34c6b20bbdbcae1a494d3a4a862a5775eb006f8e76006820041a8c21a24375e7b4d3309481fcf2abe92bd65c52df0665498660436f1b71d6c7ddc196567be5e60a5c2ab93e0"}, @cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0xed, 0x1, 0x8}, [@ncm={0x6, 0x24, 0x1a, 0x2, 0x4}, @mdlm={0x15, 0x24, 0x12, 0x335d}]}], [{{0x9, 0x5, 0x5, 0x8, 0x400, 0x3, 0x7, 0x97, [@generic={0xb0, 0x23, "cd220c9a9b54b57d1f0161e8f8efb948522a05d16706a0774c80b405014008f9f1765d8062c829e5b1ff230b788ad5bc8ae82f3eb5eb3eb51460ea73ae609798a179b503b72fa9b9f1ffe54ac42cf04b2167756e05772e500e06b81cca5c727f6de6c0d3bff4b0752b3329886ba75c637a34fa54b7c3c32fe7175b622ebee01a894e36bdc380782d7c7e945d553c0aa84fea73ce5a6e93cb19486a792ec3c83dcd546b9cee5fccbd013d31884f8a"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x1, 0x2, 0x40, 0x7, 0xa, 0x3d}}, {{0x9, 0x5, 0x3, 0x10, 0x10, 0xa, 0x9, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x5, 0x9}]}}, {{0x9, 0x5, 0x7, 0x2, 0x200, 0x2, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x3, 0x2}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x40, 0x6, 0x9}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0x8, 0x5a, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0xf}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x101}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x9, 0x7, 0x8}}, {{0x9, 0x5, 0xd, 0x3, 0x20, 0x1, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x10}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x9, 0x1, 0x2, [@generic={0x88, 0xf, "eabb2db8061c2660c18868755d9e247e6ba6c24841a08d5231ddb792ed5efe0abe94d2d08cccdfe0334fe1dce9873107711fd5634ab1c00ed82297f74d4596f80c671c52b3e5d20feb6dbfd0df6379b07b825445504cb911f4c728b1101c04e95c3dc3b59d115c94a4a17872062f27acb39ae61cfca6b96c9a32c414284f4b0e3482f1b28740"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x597, 0xf, 0xb, 0x1, [@generic={0x2a, 0xe, "c10822e13d29c1266687b0ee520914f1f706a4f5a3d7720c57adf184299322adbb5c482079aa41fb"}, @generic={0xc6, 0x3, "890a0e64d74a6d65c16a5595718fe7388499569a9d8aeea4a9c2fa74becd1c2c6fb90e9e352f0ff538f626249074704869a1a6fcf1fb861c413b0631e1f727cd7d92c16043845bde8403b7d39d235e293b76fee36504a586cd48bdf28ecd02064a48d2ae856e12e0a645cf4a2ccc5560fa765c7f871937e4bc98e7a6e1f0ccc8c7a2a60c5a4a88c312b1d1321f55ec72c7034b6410b40b10887c3d99cdc345d15c67de7b415ecb4fbd7235b1d6ed1050b5bdc07d0f7fd8b2c697247f4cf5cc33140693a2"}]}}, {{0x9, 0x5, 0x3, 0x8, 0x20, 0x9, 0x0, 0x34, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xa, 0xfff9}, @generic={0xf2, 0x11, "1a0ea5326a16a2c92de070b8f28c630eec0412182ef7102193ac63c950f581aec973abe03f71bd6fee4d2ab8ccbed4e9a70beebebe4553ceac235e9f8cf407d99a1771a824cfacade852bf702cde90ca4fe50a3f76da8995bb3bc8403070daba49bfeac4de7440032823f2730a06342e5a553828ff649ce46d1c9e3b189fd6f8ab35944a5838680e4b3f56dc6d4bf093b1dba0e93a9e59a0e081cf79ce23e60428fc5d34c21b44732dbb8c0bd183e9197c57c62390908b5d63b4abfb36eb4fe74aa4f4563632833ea78466617e417bf3ae38cd47caa7ca63de65461a56a3180d28914b802bd6fa87ddd8dfb7e3a32963"}]}}]}}, {{0x9, 0x4, 0xbb, 0x5, 0x6, 0xb7, 0x7e, 0xd2, 0xea, [@uac_as={[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x80, 0x3, 0x0, 0x8, "0d1b6c"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x5, 0xffff, 0x4}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x4, 0x4, 0x2, 0x5, "4f23b6882a865674"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7f, 0x2, 0x9, 0x1, "1ed6", "f3"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x6, 0x3, 0x6, 0x9, "a5"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x8, 0x6, 0x8b}}, {{0x9, 0x5, 0xf, 0x2, 0x8, 0x3, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfa, 0x2}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x10, 0x3, 0x2, [@generic={0x8d, 0xe, "ff3bd8f0137d9429eb056b6153041c2dd2733c43fac7fd41797c24380397ac015547c9d3e25a061c6e0e81d8b10531b8b0e25d5f1fe493e5f4d1cce6e29143d5eb751bc8537eb8c9a4e636bc227110c19dd4282419a3392c88dfd06b67a8ce19293e1db85882ca9af01e0fb46fb7a35e46f7135851c9349eaf97b21ceced7dd28ab3acbdb27b5c4888cd8c"}, @generic={0x2d, 0x3, "6881ae5eb2bcfc0bf3f71c41eafca73b9e1991fd6a6ee43dd212def147a5b4f727269004182851d0582b49"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x200, 0x0, 0x7, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x8}]}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0x4, 0x3, 0xd, [@generic={0x6c, 0x11, "362627d85d2189802137efa0fa88838f50b4b836a900cb894423ef9be1fdf31cacebe2e10aeb529d99e57b608fde106f938686c2c5fb8d404cde1f7d351e48fc069b870cc7acfdb7f6b9632689ab5f7e95d923ee451622aead4f1106d098255131432bd4c4366a6d2319"}, @generic={0xca, 0x10, "27d56354b16c71144d9b814352ad31d374a78d196edb3c2ea9e0df449f87675542920704d36c859a85e19f8e8d7b52f0d264a16aee83113261c90d5a97657c57f6e8195f5c5987cecf88d31bf4da56d82482e87451a0b6d3911bd311cea1a6ba2d619c77b117d6bdbd2cf72374d64ed9dc10531291bfa99235634337597cb7518279a88474383c7fd313a9b1c56e6e85f027eba96593f924680135d8cd0b5099decb20a23dda55df83aac35ea5d197b1e601f21fdb3fdd691543c2d2140b6a22e4e860fa80e983d5"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x8, 0x5, 0x0, 0x4}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0xe6, 0xb, 0x3, 0x20, 0x3}, 0x5, &(0x7f0000000040)={0x5, 0xf, 0x5}, 0x4, [{0xd7, &(0x7f0000000840)=@string={0xd7, 0x3, "833858f7dfde572ec7c8fa26f25f57be5412f8511af1a0e274af8c6ee5cb348db23df0012db0b8b7cc990a48542e3c5b0d92c6a1196c6ca18e78d4a8bf1db70ef40ba3babc05a5a6a886148a9fde31fd1e2cd1d6d2ea0b566d5a0e3bdbc04f34ad22cab4da6ee1201c11edf26e0ebe8076fc7ca513558add0e73de77127dc0adc60895aa1c21961fd4bfa0139a6944990391681ed5bc121edf256bf441a5fc31b06494ab19a53c9f306b8fa4c9254f7ff0528b2fe718b73cf9469e9c04ea3c1fd89cad8427431c6659ccfb0fcfbbf3ed89d07ade19"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x3001}}, {0x86, &(0x7f0000000980)=@string={0x86, 0x3, "b93a12f807f0c546cf8674107eecb710d4c2c28234a6a6ee9a59fde631702e7e3d5e6a5c5ab0b4514fccd992fa07f688966158d52cfe275435635007ed9e5c0eb50e751fdac6501e774ed37bb4fcede23b024ef6d1c6d609e810c4df0c8b99a97e275f39ca24d06112a39faa0b14ce248008583e3bff5753d77bfbbb18b94c0c3a4dd5b1"}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x241b}}]}) 43.687163477s ago: executing program 3 (id=228): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x40, 0x13, 0x6, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x403, 0x97c1, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x5, {0x5, 0x0, "b1a748"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x19, 0x2, "0200"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000012c0)={0x44, &(0x7f0000001040)=ANY=[@ANYBLOB="080001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hidraw(&(0x7f0000002300), 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120100000000004007056638737c69569a17090224000100000000090400000103000608092100000001220f000905810320000000ddeb97061ad713e38f63bbd71d66cc11a07a34e56e4c7bccfa9ad882c00700000063b9eb1e80ef8e7fb0bd2594931bf984d0a32394ff9456a7ec6ef04a269bb40bf44a23f0231c28021ebbcac7027845f57807abc5ef78533b1d2e7926038988a2402487042bcbf80a6827855c6ffc26d7fdd7a82e051bb466165f5e99627b2e0aa7410790"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000010c0)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000015c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x40, 0xf, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000001c40)={{0x12, 0x1, 0x0, 0x1c, 0xa3, 0x7b, 0x10, 0xc72, 0x13, 0xbabe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xd0, 0x0, 0x1, 0x56, 0xb0, 0xd3, 0x0, [], [{{0x9, 0x5, 0x6}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x50, 0xff, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x7, 0x1, 0x2, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x65, 0xaa, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0xf9, 0x6, 0xff}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x110, 0x3, 0xf7, 0x0, 0x8, 0x5}, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0x2, 0x4}]}, 0x3, [{0x1e, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0368868928efe03ab8809df30d70a3dd4a40a819e2601faac00093da7382d7ee7c7e9e89017e763aaeceb7f75015eddf707298c548c0203b091104f0d7bd649f7d2279c01ce788ab4161e563d59bfd24ff1b276ae4ad585aa99b23abee3b0d7ace2a7f0ad3d20edfd44fb33875021d6e471e7e201dca1bff201ecaf76b3ee72210e40a9d1efa77478092e1aca6c5f7656f00af538fa47caf6367282d4455d36b0c2d10c4e00ac27d6fb5584fa3e6901064154e414cc30f3eef483f1b5a3f6dc367df53ea731645765357fd13041c3ee4e250c668b7ba259a6309284cb7057f64e6b660872d3b"]}, {0x39, &(0x7f0000000500)=ANY=[@ANYBLOB="390358d90edc411ae95add78f0a93c4314b917b8a0033a283616d80307dbee2c7dc8c94f4b977d1c534d0cdc7890a571569b33f8e186d6ff12d01b8e5be3356233f797698d7a46c151d5c892e4ec5dd7c06b51fa0b9830988b97e1637caa2f72674e4d24131787f6aadc8b15ddeb7d"]}, {0x27, &(0x7f0000000200)=@string={0x27, 0x3, "ebd39b66526f47e1a68b4f894aeb0947d5defdd948f532680045cc4d07fb108a1508f3955d"}}]}) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[], 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r4, &(0x7f0000000100)='0E', 0x2) write$char_usb(r4, &(0x7f0000000400)="e3aff4e28f000ff962827444af3e367c9889c32f88355c23556b470dec540d8404497f9cb575f2840cc016f401d0b7463f4d8f15da75e595ec19fe4b2c4f74adf0c57db554fc684736dbafebef75da65a67c8f1e0a4c0535984213015e7f6d467120ee05b25ef674bbad25e81849b3d6eb031646287020adeecca32746a092b16869d62e9c12f0f332be04fecf44a634061b105a22afa4611dfb79a2b12d5411f9f6993815923cd3cb636eac9cc18cb24a601b1ac15ad33b3d6ebc228c3ece395f37c63c882ddf32c4963c78dbebf30000", 0xd1) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r3, &(0x7f00000002c0)={0x14, &(0x7f0000000640)={0x40, 0x8, 0xab, {0xab, 0xd, "aac38eca89a1a1c7a50630dcc2cfd5a4ea09590b3e0cf6b26e9fc2ce29d76dcd6df727e23257154e2bd2d7f5aff7ec64846214d7297da1c62f1eabc88c2f43dc33c0901bec57ddac02e137fdeeb9f646f3a260034f38c959f50ed049ae5956aad8a6ab4d3698aa82cb262a65be403c7ed0191358810588c205424d4b9d68d7bb7bb131e45d1e5be0cc14b7887043e7f9254c18a3c654344328d7795414290861a1f55b2e45d6993aa5"}}, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x0, 0x0, 0x0) 39.89596264s ago: executing program 4 (id=236): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000500)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000001900), 0x0, 0x0) read$hidraw(r1, 0x0, 0x49) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) write$char_usb(r2, &(0x7f0000000040)="e2", 0x1068) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000280)=ANY=[@ANYBLOB="00000108000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0xe3, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd1, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@acm={0x4}, @mbim={0xc}, @mbim_extended={0x8}, @obex={0x5}, @acm={0x4}, @mdlm_detail={0x75, 0x24, 0x13, 0x0, "287d3c123aeac60053ad4e4102427a612f936b4ea2a0e23548bc0312c6915e9af7d8d43b7ac0ff735159d7d3b56e01866918ee059015e2540e92b262d27aec6ed0825a5339ad2379f84194f43f7cab1087bcfdfe94a96e015813e5689aaffd148dadf256c93cf46cf8e29ca178c8d53f67"}]}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000640)=ANY=[@ANYBLOB="201104060000000101"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 39.280726293s ago: executing program 4 (id=237): r0 = syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a24010000000201020c24020000000000000800000524050000082407000000009e0c240700000000a3e82f07070d240701060000fd80000000e90924030000000001"], 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x757, 0xa00, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x50, 0xff, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0xf, 0x2, 0x1, {0x22, 0x322}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x80, 0x3, 0x66}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xa, 0x1b}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x4, 0x4, 0x9, 0x20, 0x9}, 0x88, &(0x7f0000000180)={0x5, 0xf, 0x88, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0xf, 0x9, 0x43}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "089a8b2a14ad02fea17cfa3b5a6aa499"}, @generic={0x62, 0x10, 0x4, "58ee33f4ad2e68e7a4af09ed695e2e80b8c23ce589ac9a0e240a3ee984f2b6d19943df2207a28abead298df3859ccf581bcca77c007635640d141616bd98f5659d565789ac5d501e6b7c4431856c17fd652f8d7bda5208bc88bbbf5e7c8345"}]}, 0x2, [{0x68, &(0x7f0000000300)=@string={0x68, 0x3, "b973ab2d190244a75fda8ce8834bd68f9a1b69ebcc862e1b94b49dbd1dacddcf2dc8f8a7cea37b1b0be1c1ed8c41a57e99dd4c158ad157629c56e643d132539f0016706aa06a351a880c34bd1f987976b3cdc9b2d8cd5f0413bf7692e656e0a2fad5431ab675"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x801}}]}) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x407}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000001840)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f00000002c0)={0x0, 0xf, 0x1, "e9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6cb, 0x81a7, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x2f, &(0x7f0000000a80)={{0x12, 0x1, 0x0, 0xc, 0x85, 0x65, 0x8, 0x45e, 0x454, 0x63cf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x8, 0x6, 0x62, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x9}]}}]}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x210, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x5, {0x5, 0x0, "a6ea31"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 38.638434347s ago: executing program 4 (id=238): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6161, 0x4d15, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYBLOB="9fa1bcb239e52b4b", @ANYRESDEC=r0, @ANYRES16=r0, @ANYRESDEC=0x0], 0x0) syz_usb_connect$uac1(0x0, 0xd2, &(0x7f00000000c0)={{0x12, 0x1, 0xe7314af654fdc0fe, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc0, 0x3, 0x1, 0xaf, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xb9}, [@extension_unit={0xb, 0x24, 0x8, 0x2, 0x7fff, 0x9, "39b67b4a"}, @feature_unit={0xf, 0x24, 0x6, 0x1, 0x5, 0x4, [0xf, 0x6, 0x2, 0x9], 0x8}, @extension_unit={0x7, 0x24, 0x8, 0x5, 0xcc3, 0x8}, @selector_unit={0x7, 0x24, 0x5, 0x1, 0x8, '\f+'}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x306, 0x6, 0x3, 0x4d}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x305, 0x6, 0x2, 0x1d}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x200, 0x2, 0xcd, "90"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x6b, 0x1, 0xff, 0xfa, "db6b", "83"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x2, 0x4, 0x2, 0x9, "bbca", "d3"}, @as_header={0x7, 0x24, 0x1, 0x4, 0x0, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x6, 0x4, 0xfd, {0x7, 0x25, 0x1, 0x0, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x9, 0x67, 0xb0, {0x7, 0x25, 0x1, 0x2, 0x9, 0x401}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x11, 0xd, 0x10, 0x2, 0xff, 0xf}, 0xcf, &(0x7f0000000200)={0x5, 0xf, 0xcf, 0x4, [@ssp_cap={0x10, 0x10, 0xa, 0xe, 0x1, 0xf5ef, 0xff00, 0x1000, [0x3f11]}, @ssp_cap={0x24, 0x10, 0xa, 0x9, 0x6, 0x1, 0xf00, 0x5, [0x663ed847b8d70650, 0xff3f, 0x0, 0xc0c0, 0xcf, 0x18]}, @generic={0x93, 0x10, 0x3, "9eaddeef1d88255b5a50da7a3c18c7c1e37962347854475a557b4400b24fd13846510f29992c61aff8d56a24fe1d64c04c28384ad67b02833f4f0fa3b476725bff3b51d8a61703b51dba138f94c1366501266a93b1e4aed8a7bd023b03b6aeec6208dd5633b79e5b4db1c12b486ea4057986c4507728e5e914721cc1a893e973ccda49d79ff2429998ae242684b8c615"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x1457}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x44f}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) 37.972002684s ago: executing program 4 (id=239): r0 = syz_open_dev$evdev(&(0x7f0000000100), 0xffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0x7) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x3e, 0x0) r2 = syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011001020000402505a1a440000102030d0902"], 0x0) syz_open_dev$hidraw(0x0, 0x243c2917, 0x120842) r3 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000020000102505a1a44000000001010902442001010010000904005d1202060000052406000005240000000d240f010000000000000000000905810340000000fe090582026000000000090503020004fe0000"], 0x0) r4 = syz_open_dev$evdev(&(0x7f0000001900), 0x0, 0x0) read$hidraw(r4, 0x0, 0xfffffffffffffea7) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) r5 = syz_usb_connect(0x0, 0x36, &(0x7f0000000bc0)=ANY=[@ANYBLOB="12010000ffd26f10cb060600eb9a0102030109022400010000000009040001020a16d1000905070000000000000905899b"], 0x0) syz_usb_disconnect(r5) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)=ANY=[], &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x5c, &(0x7f0000000200)=@string={0x5c, 0x3, "63644fd203a723861fa472ed908aecec7c0375db655a79f1efdce88cbf8e5a6d1b342b23523020c23252895beaa6a5ea20e92020c1860af2f5bbeb50bb1c9f9265fbde4eed77805bcea15724e219ad97ef87ba7b1eb06a31426c"}}]}) syz_usb_control_io$printer(r5, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x701) r7 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001e61e410b1134200557b0102030109021b0001000000000904000001cf28fc000905822fe9"], 0x0) syz_usb_control_io$uac1(r7, &(0x7f0000000300)={0x14, &(0x7f00000002c0)={0x20, 0xa, 0x1f, {0x1f, 0x21, "cf38007a5f0afea0ae7a23300240a0c9fc3a2c9a2338ed479c6710fb5b"}}, &(0x7f0000000900)={0x0, 0x3, 0xe0, @string={0xe0, 0x3, "7e19132cf5a86678cbe58fba567932da9bb964c6af30550936e162fac83367833bceba24e9132140383b32c7d2ab01117fd5374e122e91c5873866196ddd2a78e68f728596e13e79c172fedd9db19b01dded1b2081b9535fe8d10fe331885d527d1f839f8dd6bb324336ef53a3a68fbdb319f0ba1d7e953fba295c7cd2e47d92c73a99966088b8e65db49b34240e5e2843f3334ebd9420c78741909fdb4a8d08514d1e465bb1bf37768f29044f5b3ee677eb23f81b3ffe21a68c8ddf3f83d11b08d8c8a1d639c1f7bc83888842b5365747017a2fa01e14ae63a285c7bb77"}}}, &(0x7f0000000c00)={0x44, &(0x7f0000000a00)={0x0, 0x0, 0x78, "bcdd36fa90a8d2267382918b20880f9d04f5e32994c15671daec350fd1c9bf37a4e9d18230d64af7bb3f81d0461c91d846f02d43f7cad78db03731af85594b87bb5042ac0c28b822adf9b30a705ef9e20a8fe0c511485f0cb4a220cf7d58b8286582038b65d2654495801f0e10f1c866b4d277d508e2cfb0"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0xbb}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000880)={0x20, 0x81, 0x2, 'ng'}, &(0x7f0000000a80)={0x20, 0x82, 0x3, 'C80'}, &(0x7f0000000ac0)={0x20, 0x83, 0x2, "993a"}, &(0x7f0000000b00)={0x20, 0x84, 0x1, "e0"}, &(0x7f0000000b40)={0x20, 0x85, 0x3, "e8554d"}}) ioctl$EVIOCGEFFECTS(r6, 0xc0189436, &(0x7f00000039c0)=""/4096) syz_usb_control_io(r3, &(0x7f0000000280)={0x2c, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x449}}, 0x0, 0x0, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x10, 0xba, 0xa, 0x2, 0x0, 0x8}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000380)=ANY=[@ANYBLOB="20020000000058664fc0da48e1c7841c98003a23c11a3f826104e23dacbe0d571fee375a9b8e00c601d0ae0241a80d3127a61b02e7857ece314f42f12a0951d35a106f66734ddd8402ce2dd00ef9608c7c4c4fb49a56603f7641b2ad13ee5a0379361e88c5"], 0x0, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x4}, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1, 0x40}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000540)={0x40, 0xb, 0x2, "9f7f"}, &(0x7f0000000580)={0x40, 0xf, 0x2, 0x3}, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000700)={0x40, 0x1c, 0x1}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x7f}, 0x0}) syz_usb_ep_write(r3, 0x82, 0xfffffffffffffd6e, &(0x7f0000000140)="16688a4a3f1cd2db8dcf350051f14ac00d7c36e54167f08f961d2fc0c37d7c8c2136536697a794f470c5f444560dedb1b190fa34325a3c256fb8b4e2297215f331") syz_usb_disconnect(r2) syz_usb_disconnect(r1) r8 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r8) syz_usb_disconnect(r2) syz_usb_ep_write(r3, 0x7, 0x8e, &(0x7f00000005c0)="3c266ea451742a5f7b0b9d88a050a5b2157dcce8d528f57d846fe0b144f4519e722af8e5864ad8a2d154aefe3f9d5efb35cce9806b2a2663dd4a9d71f8f43accaef1ac887a1089ecf25f79f86a3134af58d9276c7a40a4d97323a632832ae686a54fe3997ff7ea10f5f90af10055097d353a7972c25b8b21c9bff9d0bf2b923a9697f9b537983baf2fb7d719cd94") 35.258094775s ago: executing program 1 (id=222): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x18, &(0x7f0000000cc0)="0900000000000000715e5da6d87e6c238159e17378fc32f7"}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000480)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x80, 0x2}}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x2250) (fail_nth: 8) 34.904915045s ago: executing program 1 (id=241): syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3a616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f00000008c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000007c0)={0x2c, &(0x7f0000000700)={0x20, 0xd}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x67, 0x5b, 0x8f, 0x40, 0x1039, 0x2121, 0x9eff, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x95, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xce, 0x25, 0xae, 0x4, [@hid_hid={0x9}]}}]}}]}}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_connect$uac1(0x0, 0x0, 0x0, 0x0) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, 0x0) ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000002240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf30, 0x111, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0xf0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x6a0}}, {{{0x9, 0x5, 0x81, 0x3, 0x10}}}}}]}}]}}, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x39, 0x24, 0x2, 0x8, 0x10fd, 0xde00, 0x1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x39, 0x7e, 0xc9}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x1d, 0x91, 0x67, 0x20, 0x174f, 0x6a31, 0x263f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x83, 0x3c, 0x8f}}]}}]}}, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000001440)=ANY=[@ANYBLOB="120100023f29640899118068ec050102030109021b00ffffff040904e805009c0cfd38"], &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x1, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3f, 0x7a, 0x7e, 0x40, 0xc72, 0x12, 0x2296, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x72, 0x0, 0x0, 0xab, 0x38, 0x48}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x2e5, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x28, 0xfd, 0x91, 0x40, 0x582, 0x44, 0xc245, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d3, 0x3, 0x4, 0x5, 0x80, 0x6, [{{0x9, 0x4, 0xbb, 0x6, 0x4, 0x36, 0x2d, 0x1, 0x7, [], [{{0x9, 0x5, 0x2, 0x10, 0x200, 0x7, 0x7, 0xfc}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x8, 0x3, 0xf4, [@generic={0xa3, 0x2, "5b2b2238a307d11cf7de4ef9e6e953b140013f274bb030714309aea0dc5354d5ecdee3992e4ba617c13bd58f756050e510f7c182062d23731c51ca5829d21053680b2a16696768393b2bc49eb3fa3d2b10c15997a9ea0f093bf99e1d36083fee52602eb5d9b8d845afee55864f0ac8a80acc67737af7d930954f06813dd09dd38e83efa3b71c7d4eef64df60c6195c2a21246a3305bdea8058aa9a9e32c0f0241c"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x3ff, 0x4, 0x50, 0x1, [@generic={0xc0, 0x0, "7af74e9d5baddf03cfa98804727aca1ad693c4dc31ced83b863b5bdc910b0678788a80a298cbc534d0cc70176146623bc749cc04f313f67724400d5e87f20dcf2a69bf1b6ea66784d9cb49443b2d0ce326b57718f97742159d130302db807ebb2a9cf74447a69b55e07044e663dba1157dc8cf6ae710cc7bb065ff3fec4ead013f8c6f3154ee4475e556fd9ff3e19a7994f4559dbf54b882a5ebfdb5f8b29e95ed1ea2b0ff0fd47fd3606abf2a2b3358ceca4f93587a120a64208b510a48"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x8001}]}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0x5, 0x7, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x25, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x102, 0x5, 0x5}]}}]}}, {{0x9, 0x4, 0x29, 0x10, 0x2, 0x25, 0xae, 0xb1, 0xfd, [@generic={0x96, 0x11, "83b04f6617e97cbe3639ef5e83c7a4935805f6146aa4add28407b3ddff2e14ddf1a04259726431244457c236368f9fe14287314727acebaf8dcceaa33ffb11ae6ac472c7408220d897e86c958bd3a397a63d0b33e6ed3cdd4363cf0731275151db632955bf3e4e585877d96f90052523cddb62ef74174dd311759f0967511e6896be2c13b0996e7d6a41a53907ac176a6daea3ef"}, @cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "863d24001f"}, {0x5, 0x24, 0x0, 0x400}, {0xd, 0x24, 0xf, 0x1, 0xa, 0xfff, 0x1, 0xb}, [@mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x0, 0x6}]}], [{{0x9, 0x5, 0xa, 0xc, 0x20, 0x7, 0x3, 0x7}}, {{0x9, 0x5, 0xe, 0x10, 0x40, 0x8, 0x2, 0xf, [@generic={0xc, 0x7, "6fd5adb2ae57fa52dbb4"}]}}]}}, {{0x9, 0x4, 0x15, 0x36, 0x3, 0x85, 0x14, 0x2c, 0x1, [], [{{0x9, 0x5, 0xf, 0x0, 0x20, 0x7f, 0x71, 0x9, [@generic={0x12, 0x4, "f653625b6ab815ee9d3e1084bd4de47b"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x10, 0x400}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x81, 0x1d, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0xa8ed}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x8, 0x1, 0x9}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x101, 0x8, 0x8, 0x71, 0x8, 0x7}, 0x3e, &(0x7f0000000080)={0x5, 0xf, 0x3e, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0xa, "f62282791ccf6349bdcb95e1e6695af1"}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x8, 0x5, 0x401}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "eeb972cf17480ccba567b2cca22e44e6"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x5, 0xe, 0x8}]}, 0x3, [{0x58, &(0x7f0000000440)=@string={0x58, 0x3, "42f487d3d992e8b2372520d0d045c2e3ba4dc40fdc8c9a135360972f8bb6fdcacae681bda52b32dedb2fbc2190b374da6490686bb6f4278a4610d01fd2e30432272439847a616d323c12a82f243a7c29bf8da29d245c"}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x422}}, {0xce, &(0x7f00000004c0)=@string={0xce, 0x3, "56090f9c91c16a3a9006e61523c876dcf754eb8e7c7e333a7a837080ab4c12028537a6da20f477f9f068c27ebbbe2d116f1d68c8c5f1aa9fbc6833e9b30d35b74f4c3de51b60d2f49466600100986165d1b0961cb34bac21200632d2630e2e52602ac67aec267cec84fed525fb74a51ab921e50715cf1f3e53a11279478511307c94c2b65120ab1db5a97943a01ee0b7f80a9377d0e19e5bd58b175d8438ce205f415969c5c25ea66b74e95e43d28484cb459756fbf2e124a3baad02408cf89c944b444e3b2d60f2f785083e"}}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) 11.931775693s ago: executing program 0 (id=257): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001080)={{0x12, 0x1, 0x0, 0x78, 0x82, 0xb7, 0x40, 0x2c42, 0x1709, 0xcab7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbf, 0x60, 0xe7}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000d00)={0x44, &(0x7f0000000cc0)={0x0, 0x0, 0x2d, "ac4404eedf30a214a37bf403f5fdcdd3e89cb168dbbfd8e4597ab94f846115d29bf2da9597c05f4d3e27316a48"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000ec0)=ANY=[@ANYBLOB="200f8a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000401e040128000000000001090224000100000000090300000103000000092100000001220700090581030000000000"], 0x0) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io(r2, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000005c0)=ANY=[@ANYRESHEX=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r3, 0x5b01, 0x0) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f00000015c0)={0x6bd, "8ea1dab7bc406447dd9773f9ce75e4b768028d1f2156f87fb52b5f60498639b370fea9233d563701b26f8c1112e1edd83a8534093101692504195dfd5097c7bf1fc14d9d81c5bbaa873777e3f3ecfde6666d7a8a4c0906508fc26df4587aa327b552b1671ead75645d5735469de750b37b1f612b210bfb25ec3ffa0fbabb1fd7c69d20d35a45bcf15f97c568c43e7c02b54e91e016c6e8be81141b8630a3322e33e81d435db1ee1de61553c23369e41b02c0e6f1a0bf1cdc8d4062f6de12ef96e8f725b994440a9fd0e26867d329e6bff68bcc2ce54eb55dc6d9de694a6d48f9e5204f60bd1ccae13e4898e717f8162797d4aad3a0a34e0c31b6f4cc993c15e499acfcd4f70dd59d8e492fc1550c3f32b0deb3f82d820e2b3c41a6e0b83484e43505be88cee065fae3d47359f39151a738d147a0033f8ac5af4504bbb7a4a45b6741de452d1e111516b94280d54bf9e13e356b8de757c8cc8cbcaafea9f7d18ddb50ed6def98fc25978c87aa9d7cbc407b49672675d4ba0e10df77ab2fb5aeb9ff1146ee01e4235a65758fd916eb012ace9b2f1e4267afcc660079808231f802fc986bc408cd7a885780a923c4928d45db8fa45e3e0c2188c27c1e40a7dada8553efeebe165c5f5135e0dcd84eb9d10f458ef2dcb3091c444021393e0acd2c9dd6be714d076c7c19a71bf335a8b6df685a685a140f17920b5f0f74067b01835f8dcc30310fd6494ab883f231b0f9e9d5d9d700c79d708f27270dba887b5a4089e2b54086904ee908886b2a50d9c4398611a6f2f42adcf01da0f7c99e45e73b33bfb9d0e9fbe27a9a764f213a013167b5cf7d46dca42cb5f83d1ed7ed4c52f0878319ec28cd4c9fa563ffb679738daf3990686f0ec4e718b250f7ecd130d7302d3f246da57dacd66d7d9cf1898c1c8ee83f341a77ef6b0a2774c372df70deab20ec1c39b0e4fd123603dde46c6c80175e707723b7ce0f1d094ac475029d67ba42978cf7c20cb3717fdff8c3bb27f88d55a5b51a10ca12814c9130f097946e9197ad66624c2270fb7cdc058afd7c86d0e1ec689e8714f02bfd2dc2a124d8dae4125078abb7c6fd357921b3d2a86f601c861f73bed1f12cb2d78b1b79d043a090d1cdfe91940ca8105f098f748db1611a3615aee126d445acafe266d475be22be1fa76006b010f4be2e6638dee0975c0ed2086a8d718d49eeab506b1cbb7716150162cc513ee979c944416ce02cf98b84a06636121aabdb77dbe70adf6faef871e43f4ef13eee2ae2fb86c350e062827e69fe86c471e4087285b28257a92e3078f52a1d794796018020e0b644472a69bfea5658a92008acc99ef3aedc8d643e0df2af5de41250ca34b595d26e127e59a7358cfeb26c97c6c2825f56a4f371d5b28d66eba31cf5ed6de6c12009078395985f33dc85a4b4d13c617c55860d2e7589cd7a582ca6548e78827ed7e665b7651fbfa2f4d7eac4e785f7f63ff3798249e670760e32d42d507ee8b867f4c88a15afd560bfdb449e28ed508142ce7e5bdefff0f586fce993505e54cad59b7c2c9d8a1987017516c7a3ff1d3ddb3f59e11bbb9b9f389c9d48d794a72f429ccdb460eceed86293eeae78a0f051fcf45b873a146656a7bca26994e40046125bb933e77f838a31431b1bdf4782f24f6295c79db53e22cf70bf535ea2e9d5d4bc59da95e5487270fa1e744bf9be3fb7a4909a1bf142034380776da7522d9da9274f1b13789d5b1f6ba8fa687c84ac82a39feaae87e65af9a42f196d333f1e51df3010ffbef1c181639387ff14e1aa34ff7ae52eb6847c6c8d69a2c607403f60c2f38e46d4f9449d10fbb67298c346f3d983cd71a8b64c99b7e39e356765f0b9fa1b720f9f8b25911efde6ae9d0f18a9ff88371bad5d3cc20cfdb49aa5c9560c404b052cc0eb58940d10d9be4e8c176cfa745710b0db9133b93b13fc1c21d00f83aebafea1da0f5e098dcafaae1fc2a913e06d4432b9ed6af6a097bfd8aa80c589a6bda171291537cd91e81543c6661b8819dbf10626e491e2530fd90daebbd130f9f1d670bea8b041fd09410af354f190346ff0964714c4afe4973d8f3b2a1fe49e1b1ebc5779155d2b52e4833a387c18d5488df7b7ec4c5d5ad2dc640348fd6205216817856d1e6a88388bf3e6c176fa0e6188f5e80f3bc9f9940820f598ee7b2ae4a5180ddd268d95166c64faef1bee26319b38835628b060c6ea272e95b50557dd74a634b5fe054faa60b8c6bb94ac6cf0249c0576c9ad13ea53955e2f22b0821ecf7be039c267c0cef1fb211edd196fc08ef93a43853b629f5241cc63fdd2b1da76d052cf691d7d2399f41260c48905f8a06f17e8423237de48e36687b6719ef61d1a9379c8ae95c9840f59ed4f44e485bc9266b0112061e1476a0e9b0298b4b7660a8e2859a7a9f60ff74b89fa2b1215"}) r4 = syz_open_dev$evdev(&(0x7f0000000600), 0x4, 0x111202) ioctl$EVIOCGLED(r4, 0x5421, &(0x7f0000001c80)=""/93) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000040)={0xfffffffffffffe6d, &(0x7f00000000c0)=ANY=[@ANYBLOB="000008000000080047f886f4d105"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000300)={0x0, 0x8, 0x2, "0997"}, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000340)={0x0, 0x7, 0x6, "68823ff5c5a1"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect$uac1(0x4, 0x91, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f, 0x3, 0x1, 0xa3, 0x20, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0xe8}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0xdbe, 0xa, "e0086a"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x306, 0x3, 0x5, 0x6e}, @mixer_unit={0x6, 0x24, 0x4, 0x4, 0xf7, "c1"}, @feature_unit={0x7, 0x24, 0x6, 0x2, 0x6, 0x0, [], 0x8}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0xa0, 0xfd, 0x2, {0x7, 0x25, 0x1, 0x81, 0x9, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x4, 0x10, 0x6, {0x7, 0x25, 0x1, 0x2, 0x8, 0x1000}}}}}}}]}}, 0x0) (async) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f00000006c0)={0x20, 0x24, 0xff, {0xff, 0xe, "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"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000440)={0x44, &(0x7f0000000840)={0x20, 0xa, 0x83, "642a54544404c58fa8c0aec0e16e70059d90fc7dd20bba8c0a21d3b61c64d1dedc12cef7020036c9553ef52617336e96f205d6ebaa6dc3740087a09c3498390300000000e200008a260c745ea22b8369953ab708a71a0295ffd96a269d4594fcfb3abefb2acaf095d296321e755e2d3f6b546a0e1d4908b7bb009799f40b19fba306da"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0xace, 0x1f, 0x0, 0xe41, 0x1998, 0xe, 0x4, 0x6, 0x9d, 0x9, 0x9, 0x8}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x3}, &(0x7f00000002c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) (async, rerun: 32) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000075f84c1071042703a461000000010902120001000000000904"], 0x0) (rerun: 32) syz_usb_control_io$uac1(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00@\x00\x00\x00\x00'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r5, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r5, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000640)=ANY=[@ANYRES16=0x0, @ANYRES16=r4, @ANYRES64=r2, @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000100)={0x40, 0x1, 0x57, {0x57, 0x24, "10a322fb2c0b3d3afcd243815ed8ec551373b384527d53a9c31aeb0d2455800f77e77b0fcee9e9ec9e8969982ebcb919260ffe58e7816bffe9263c7ddb6f352c40ce63ca51bb6b9da1ba08af4113574d91778aaea7"}}, &(0x7f0000000900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xf0ff}}}, &(0x7f0000000c40)={0x44, &(0x7f0000000980)={0x40, 0x8, 0xdf, "5504605e79113d1df673ec46b033aedd165e15f1411c5d0bcdb119d9544d1b564e42aeea0ab35170421d6ce960b52b04972d5955233a83f8ade8b4923dd7df4030a61c1cf094fdecd5f9b2f622c7840de7091ca17d2dbde7095dab46319f7f07fa2e2245c60f67845f030ddad0c868a86fdb07338dd565646cce251eac4279c0c7d85051f32bdd8df5802c622fb380ab50005d150b1c4065cfb03fd0e2bd02dd3d51b34b7282995addad4a2f9cc96ecb7087547714f9d58857ccbc9397d94e0e57687b1fd71445f1bdad021b8331a5cf70fb03003a15d556d5d60e360bf722"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000b00)={0x20, 0x81, 0x1, 'J'}, &(0x7f0000000b40)={0x20, 0x82, 0x3, "0adf6c"}, &(0x7f0000000b80)={0x20, 0x83, 0x3, "6c37f1"}, &(0x7f0000000bc0)={0x20, 0x84, 0x4, "315ee98a"}, &(0x7f0000000c00)={0x20, 0x85, 0x3, "bd2475"}}) (async) r6 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r6, 0x0, 0x0) (async) syz_usb_control_io$uac1(r6, 0x0, 0x0) 11.657150316s ago: executing program 0 (id=258): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc534, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0xff, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000075f84c1071042703a461000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000000010902120001000000000904"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000100)=ANY=[@ANYRESOCT=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x22, 0xd, {[@main=@item_4={0x3, 0x0, 0x0, "f81d36c1"}, @global=@item_012={0x2, 0x1, 0x9, '!D'}, @local=@item_4={0x3, 0x2, 0x2, "e0794026"}]}}, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="100002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.801059249s ago: executing program 3 (id=242): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4d8, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0xfffd, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x7, {0x7, 0x0, "392cdaab4a"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="1201000074020440fd07010099480102030109021b0001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4d8, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0xfffd, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x7, {0x7, 0x0, "392cdaab4a"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_connect(0x0, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="1201000074020440fd07010099480102030109021b0001000000000904"], 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) 10.524061913s ago: executing program 0 (id=259): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x6b, &(0x7f0000000480)=@string={0x6b, 0x3, "0399ff46a31b8c558f61b4a5fb23c96bc61c2625a88c2b590a60b8465897bfb0bdacc5b04b683f1adfe9446d6b9142fd9e13469660873b00f233098d2d4d1f5a973f754eef4be1cba38b69d78ffcb7040e7d685507c0ab9ce21de8174e152bb50ba5df8149bb2a855a"}}]}) syz_usb_ep_write(r1, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000340)={0x2c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000f22000000050f22000403100200000000000000000400000310000c100a070000000000000000"], 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="201006000000065f01"], 0x0, 0x0, 0x0, 0x0}, 0x0) 10.523475863s ago: executing program 3 (id=260): r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x3, 0xd8f, &(0x7f0000000ac0)={{0x12, 0x1, 0x200, 0x20, 0xcc, 0xc9, 0x40, 0x413c, 0x8137, 0x40e1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd7d, 0x4, 0x5, 0x9, 0x80, 0xa5, [{{0x9, 0x4, 0x3b, 0x40, 0x3, 0x6f, 0x7c, 0x1e, 0x1, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, 'NZ'}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0xd, 0x4, 0x1, 0x46}, [@ncm={0x6, 0x24, 0x1a, 0x4, 0x4c}, @call_mgmt={0x5, 0x24, 0x1, 0x3}, @mdlm_detail={0x9b, 0x24, 0x13, 0x9, "6afe4fb7f4c8ae56708711105839d8aaf9b321460e533418dd214c0fc8fbfd558c375289d1defd1d0158b5165033f97227bda50a31041d55300b889c54faab7371adcd732a9ebe078ca70465b3c81ad21f9ee492cafb54ba658906207a0559c50804452e3ea79b5bfe61ad1c3d3ab2f499092d04927baf4ad6158cad8c7888fec8825dbd6b7bb6019c9a67c1c098287e798dcdb5943bee"}, @obex={0x5, 0x24, 0x15, 0x8}]}, @uac_control={{0xa, 0x24, 0x1, 0x4}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x307, 0x1, 0x4, 0x9}, @selector_unit={0x5, 0x24, 0x5, 0x3, 0x5}, @processing_unit={0xa, 0x24, 0x7, 0x1, 0xe9c47906a2dfeca1, 0x2, "200549"}]}], [{{0x9, 0x5, 0xf, 0x0, 0x0, 0x8, 0x4, 0x9, [@generic={0x6a, 0xb, "bc416ff1a99b3882349996c6a784645c3b095f0f5aac9e8dac4932d44b1a3910bdf30e2c78c0a148fd77b816b6f64b81e7d111813fc5f5f504bb7e00349d195162ec98b42f6dac4377cf87373d12d8d1c29a81d1facd7d91f9569ee7e544e50e109ac3200e21e492"}]}}, {{0x9, 0x5, 0x4, 0xc, 0x3ff, 0x8, 0x5, 0x94}}, {{0x9, 0x5, 0xa, 0x4, 0x3ff, 0xd, 0x8, 0x56, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x8}]}}]}}, {{0x9, 0x4, 0xc7, 0xc6, 0x10, 0xc3, 0x58, 0xf1, 0x2, [@generic={0xda, 0xb, "9e423927ff4e8f14eaf9bdea673c9b62c1d571897da56cce7454296982ae438530d0ad514cf1dc65f4ab2ee0089dabb87d4adf65e7e35b5473fb99d28b5893a311b9db96d0ebb4413384dfc36bcbc7c0dbae6f304e99c3c692d71b492488025d23bb613c4fa9f71b03b3ffe1978f76eb83cb76bbc8e04d02966f1ba3aeb0e1413a9b48ec4cf2ed1f0294d683bfd5f70ad122f10617400603fad8abb3e36080f486d554a02658c79848d625bc18d0f0eec0bff8516387ae91479f0b1c872087a62d1cff7829a78e878ef8f666ae6a3ceb280f38c276aaf262"}, @uac_control={{0xa, 0x24, 0x1, 0x3, 0x7f}, [@output_terminal={0x9, 0x24, 0x3, 0x4, 0x305, 0x3, 0x1, 0xf}, @extension_unit={0x8, 0x24, 0x8, 0x2, 0x3, 0x7f, "dd"}]}], [{{0x9, 0x5, 0x7, 0x1, 0x8, 0x5, 0xe, 0x6, [@generic={0x65, 0x9, "b1d6230951fa68e9dd057ac373bad8d4e5c0ba42064efa977b2b901049ba1ab170b58f731802cad4c2ebf79fb82d8aa46aa81a642b52e5eae1794f9d4ac6891cf3d3268d2a8616747edbaedfa2f0efc8e9f1ff2ea974650d93351d794ded3ab62179f1"}, @generic={0x101, 0x23, "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"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x6, 0x8, 0x6, [@generic={0xd7, 0x5, "f5eb70162c8d271608aa9a339baea642eca3e20d4032feb42b12746a8db5dbdf615121c99a5a10903388c95f4a73ae93e2e304fdcb1c4dc9d3c01def7764d064a08b7cce1538afe47c3566f1a03301fbceef88dc5891928a4c5d540e0009c2881a4867de3adb6544cc733d0fc3789546af3a548f97b49e18bbf9dba6953586c68bfcf11c5d20d7c967f7065f4540fcc7bde3016f4827b532ebeb10b78b9cfaa88991616fc968b4c764a97b48834386566f9c7d622cad14d0fe4ed21a096a2ef795c9e650b7706d581c2c99d1979f639a2b8f150af8"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x10, 0x5}]}}, {{0x9, 0x5, 0xb, 0x1, 0x200, 0x4, 0x7, 0x7a, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x1}, @generic={0x44, 0x9, "a6a9880602c81918739abb3d8e83d610bec468ffca5a7a635dd6543d8b579966c428ff90c12c5fcb343f7f70797930ae3ba67c3e71f4fc9af51f922071b31197e975"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x3ff, 0x8, 0x5, 0xc0, [@generic={0xaf, 0x4, "6c516bd3f0388581c74f9a552486cbc8f30e77025a496bf9715e2183ad08d8d37da22d9c4bbe7e1211b83b68cd348fc8adde36c616ea206877f434026ce9c3105500be367ab4980608a8faa4df73833a02f914724bcc1bfadc1c0ac1c284ff0efbdeb1471aa7b7c549bd41682cd1b4ae0d7c5b41086dd60cd6f90633bb71c62d574b3a0bc1b8304f56f969657b235c39b8e7516242abcb17a0461a4c2a2d7ee0b420887fe73456d233886d6285"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0x4}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x1, 0x6, 0x90, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x4}]}}, {{0x9, 0x5, 0x80, 0xc, 0x8, 0x4, 0x81, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xc}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x2}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x9, 0xb, 0x1, [@generic={0x100, 0x9, "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"}, @generic={0xd5, 0xb, "374c6a9db942ad71c627ca85e1116d454e1793c5e3dfa8be12c16c702475b3749c85927729652c1655b0953e8b339d08f4d77af41d197cfa0eb87f4bee2f6335bff47640e31913f36f5a26c35c90d2de7d601121dd05e2cd707c4d5051e563352b99ed3ee2e369d94b53963cb360c040616ee8d53d25efe0941519eba8a106149e4eda8b866165080961e90ae1b26900fbb44d67d8ec07068d964b1fc6b04a7661c4506b5546668dee7e259a6632ac339cd984d6225ed99110c1e83a71b374327bfb99230aef7a2d7d0c5eaa14fe560a16758c"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x7, 0x2, 0x4, [@generic={0xb6, 0x11, "2de3693bc275f3578613ae51956f9ac1813029bbe27b94688597541c7912c823cc4ead9ccf7514311627c2f4dcbd0a811a5bc5a9c4575c8cd3b779e710a70a84626c443d9631f8229c49672ba64e9aee9a918401a27d7ca2d0e6c5ceeeb0ecc17ca02e45f21d6e18adb48dc3279f5daa51f549768c1096b66127ab1f08da3c427a4916cf6673cf17566a17174a106a77baff6a7764d66bbc68791d89b515791589aa50007d10d0a3e5376d89901648a5ca17ca6d"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x8}]}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x5, 0xd8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x10, 0xfffc}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x81, 0x4, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xb, 0x7}, @generic={0x1e, 0x7, "75d1eb5441b2a8b91c15216d70b65d0f0038941eefdd9a048b53d332"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x88, 0xff, 0xe}}, {{0x9, 0x5, 0x9, 0x2, 0x20, 0x7, 0x2, 0x6, [@generic={0x9d, 0x5, "32768a3667af32cdee8d1df4371dd1bfbcb035e3adfb33471b89bb59ea076aa0dae24d820a1274795934113804aeec58e9a310863162e7e846ca3a647879430a35077596cf6bdc2a5061d6168ec1ab5b8b3fb2216ae6d39ef79db0adc9dfb3e3e96475ce6e4b543dcb670475c0ba8c5f7cc5f51f2b57512da9dcebb91c43c45f72943efc67cc1378cfcc524d3bbafa3f39b1d0e6fa75112029ae4f"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x9, 0x9, 0x5}}, {{0x9, 0x5, 0x2, 0xc, 0x3ff, 0xfb, 0x6, 0x3}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x8, 0x40, 0x3, [@generic={0xd, 0x23, "c297c998ca6f3fc9e7f99f"}, @generic={0xa8, 0xb, "774592f7a054f3f32a65ada2503c063ad181fa44711c67022a2c238743ddd2eae205091044dc1d5d9699da79e849718b7b501cf9fcc2605d10f1a9c7be530232b382012e59834b911fe6d0e9ecfbf4470e841752c2a3300acaecd8b609c314d3575729582648973262530811723518c4115b0404e1957870f6a20b94bb7e0373b293267d1787a18bbed18b8fdf03c69463af20e375a0efc671530b7e30ab3c11fc48faeb49e8"}]}}, {{0x9, 0x5, 0xb, 0x1f, 0x10, 0x7f, 0xb, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0x6}, @generic={0xca, 0x4, "1d99eb9d2945e945af22d297022ce95f1d63ec85f2466f1225a1309db36f79a73469d57a54aa3cb1a730178f0cfbc23309950d897e85a2b0690409c7d63d4e310df79354f5f92da4ee1598d3d015cb6a0401a418fb296f149bf0e482f7bd726960d00d82f9cf199dd87a18e87f2b55d70e73d914b8c51f1fd2927f6ebd5ec1c9320995193c75c8816ba74650c8c0475ded84a6fea15889f3da85b868eb2bd731b21ffd385b2aadb5df41dadd22245b7b6fb55311315726aa75cd5ce9dadcfbddd5ae5e107c8730df"}]}}]}}, {{0x9, 0x4, 0x87, 0x2d, 0x5, 0xff, 0x59, 0x9c, 0x8, [], [{{0x9, 0x5, 0x2, 0x0, 0x20, 0x0, 0x8, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0xd596}, @generic={0x12, 0x1, "7a29cba8bd07f5478d5577e9bc7f213a"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x6, 0x7f, 0x9}}, {{0x9, 0x5, 0x7, 0xc, 0x20, 0x40, 0xf5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x7f}]}}, {{0x9, 0x5, 0xd, 0xe748dee829bc3bea, 0x200, 0x9, 0x0, 0x32, [@generic={0xe3, 0x9, "2cb317eeb0cbdc32c2a1e5b944204ee2b6f04a204847ddb86cebed5930b5fdb11d1f2b139ab0d389e8613a761e1fa0c01dfd090e2f6e8aa0b340033422256ce0c0648498a3141607abcc8cd5795569cb6f6a002b80312a020dbe59e96eeafb683c1e7594e40f642870e99778e9c0ce3ab7dc8fb9563d350e4c02c986e05da83ac1d355316b7f1bdd21c9764d2f6f6990adfda9f7dd3b1ad231874a749eb73a3eb812cccfc4d80633a789f928a434261dc4b82021498a426323f357ef6cf60c0e5cb2e303436b62bafebaf8bfc6d74f2d35fdb910a314391de15c879f72f83e8393"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x8, 0x0, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0xffff}]}}]}}, {{0x9, 0x4, 0x5e, 0xf, 0x4, 0x6f, 0xa5, 0x4, 0x3, [@uac_control={{0xa, 0x24, 0x1, 0x7, 0x7}, [@feature_unit={0x9, 0x24, 0x6, 0x1, 0x1, 0x1, [0x6], 0xd9}, @processing_unit={0xb, 0x24, 0x7, 0x4, 0x5, 0x9, "4a5b66d0"}, @processing_unit={0x7, 0x24, 0x7, 0x2, 0x5, 0xf9}, @extension_unit={0xb, 0x24, 0x8, 0x6, 0x25, 0x9b, "1fe929fd"}]}], [{{0x9, 0x5, 0x80, 0x8, 0x3ff, 0x0, 0x71, 0xff}}, {{0x9, 0x5, 0x8, 0x8, 0x400, 0x7, 0x2, 0x4, [@generic={0x8f, 0x11, "56987b03c35b41cd245a7620d0d654e4808d46d850af2685b9601c2e646eb2fe892e785fbd9558e2c803da3cc927adffb57d7b377f6addae22f8c10b4793e7ee23c9315970962e54258e00f1a1fd48005c0c09f1732619d22261a3934d422d01a1bce7dbbb79c5cb5cce2a88273adf70150fc5fb68515fa2a2cac8b42782847d05fb06fdf653308025853e506c"}]}}, {{0x9, 0x5, 0x8, 0xc, 0x200, 0x6, 0xf7, 0x9}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x29, 0xbb, 0x45}}]}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x300, 0xd, 0x7, 0x8, 0x20, 0xaf}, 0xc, &(0x7f0000000540)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x7, 0x6, 0x40}]}, 0x5, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x42f}}, {0x37, &(0x7f0000000600)=@string={0x37, 0x3, "efa08c2738645be5fe9f8253e42fd88e0b539a71c08848ffac9abc0fd7ac393eee2d37bce75c7e84efd4e2a0fae03f7a377f27d1d8"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x44a}}, {0xff, &(0x7f0000000680)=@string={0xff, 0x3, "de8da9793d9438899b542ffeda06fafa86dadfe7e82af191f02e1ffe06ac5aee0d1bf000a234907ff57405e39fce78be92b817a57567436f81db324ec8031aebf18bb76679a504b6e5599890f52b3cd713f99dfef495b2225f63bac54b874f8cb24b41e5f1a4ac882e6dda8bda8810c322917b744a78db5ede9ae923dc80fda7d971c9c520d012cde96f559a85ecb5be408e69e8578b703f50fda1a2fae4b88984da4ebc5b65cc9d894c7d620f3d1da3389956c370581a38eb955cafcceb4b96ee8962d2759f0fe1bcc2dc5769ad8b3b3fce53a76e13618da4896cd8ec5f329be94c21bfcc36a819d6017f3d9c1e858aed15b2f01c048ae3f3a1d36bcf"}}]}) write$char_usb(r0, &(0x7f0000000200)='V', 0x1) r1 = syz_usb_connect(0x1, 0x3d, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRESOCT=0x0], 0x0) (async) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc45, 0x760b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x0, "0c959905"}]}}, 0x0}, 0x0) (async) r3 = syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r3, 0xc018480b, &(0x7f0000000440)={0x3, 0x1, 0x5, 0x2, 0x2, 0x6}) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x247, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xa0}}}}]}}]}}, 0x0) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000140)={0x9, "04196a52e65b9c4165"}) (async) syz_usb_control_io(r4, 0x0, 0x0) (async) syz_usb_control_io(r4, &(0x7f00000000c0)={0x2c, &(0x7f0000000800)=ANY=[@ANYBLOB="0000d2000000d200a7ea311df0"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008b28294084211c0003e30102030109024d0001000000000904000000f46fb500052406000105240000000d240f0100000000000000000006241a00000007240a00000000052406000005140000000d240f"], 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ecm(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000240)={0x40, 0x5, 0x91, {0x91, 0x22, "d4d6d028345a77dcf2b4037499e7dc7de3e8cc9a9ecdba852572a34e726eb4c56bbe3c0055faf2038d62ff15196bf585c13d2736721876a77826a87d7a0a337cf008e48e58a354c004d03acd4b8afa0993f0dd04073c0b3a4810a23071fffbb1d959d8fb3705f259e443ba8642263e96740b22625f655c39658f3a783155b3fe0a7114bf9d81f42537d0690059b6be"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x1c, &(0x7f0000000300)={0x20, 0x9, 0x2e, "4ef4ac00c556b779270661f982a4b8c8fa8f38ac2509a8c76232153ab295a59c395ede236a08b6d4ba1cc8f2a5ea"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xd}}) (async, rerun: 32) syz_usb_control_io$hid(r5, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) (async) r6 = syz_open_dev$hiddev(&(0x7f0000000000), 0x0, 0x0) ioctl$HIDIOCSREPORT(r6, 0x81044804, 0x0) (async) ioctl$HIDIOCGRDESC(r3, 0x90044802, 0x0) (async, rerun: 64) ioctl$HIDIOCGDEVINFO(r3, 0x801c4803, &(0x7f0000000480)=""/111) (async, rerun: 64) ioctl$HIDIOCGPHYS(r3, 0x80404812, &(0x7f0000000040)) 9.834091232s ago: executing program 0 (id=261): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x60b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc8, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) (async) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="31010000dccd5e08cb060700000800000001090224000100007e0009043401"], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) (async) syz_usb_control_io$uac1(r1, &(0x7f0000000180)={0x14, &(0x7f00000000c0)={0x40, 0xd, 0x7c, {0x7c, 0xc, "765440706f69edafc553d026ab5c332ca7bb72ad6b286cb9f01b1ad60cccb4c83253b61bf7441a60be88ad83cb44e5555cec44aabd957ad00e221246878662f4c08f9b27c936dfbe0e6f0f881d864a269996e0757f9fee184be5b069fbf9ce217f48a9d42ba964cee0370e636d4c8265df8edd7610c9536909a0"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x439}}}, &(0x7f0000000400)={0x44, &(0x7f00000001c0)={0x40, 0xb, 0x34, "cc0d3b19fb860a8f8e542900bafd2c2c76ac2643dda58994c555b3ea1899df0d2d04aebcab2520239dc0f3629d04c0c7aac0b0d3"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000280)={0x20, 0x81, 0x2, "dfbd"}, &(0x7f00000002c0)={0x20, 0x82, 0x2, "8a2f"}, &(0x7f0000000300)={0x20, 0x83, 0x1, 'm'}, &(0x7f0000000380)={0x20, 0x84, 0x4, "1be1db77"}, &(0x7f00000003c0)={0x20, 0x85, 0x3, "4823dd"}}) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_open_dev$hidraw(0x0, 0x1, 0x14a042) 9.160385089s ago: executing program 0 (id=262): syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0xcabb7aab17d1f79d) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x1b, 0x61, 0xe3, 0x8, 0x16d0, 0x10a9, 0x3052, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x7f, 0x88, 0x0, [], [{{0x9, 0x5, 0x3, 0x2}}]}}]}}]}}, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0xcabb7aab17d1f79d) (async) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x1b, 0x61, 0xe3, 0x8, 0x16d0, 0x10a9, 0x3052, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x7f, 0x88, 0x0, [], [{{0x9, 0x5, 0x3, 0x2}}]}}]}}]}}, 0x0) (async) 8.416022852s ago: executing program 0 (id=263): r0 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x94, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x20, 0x1, {0x22, 0x3}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x35}}}}}]}}]}}, 0x0) r1 = syz_usb_connect$cdc_ecm(0x0, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x1, 0x1, 0x57, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@acm={0x4}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x7d7}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x8}}}}}]}}]}}, 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000001500)={0x2c, &(0x7f00000012c0)={0x0, 0x0, 0x6e, {0x6e, 0x0, "6bfb5465e6c35698b047654524c3b165bf661a2a04ceefd572c552aa9eb7717de0701f81f1017c4f77b42f746aa088266a30480623f0134712dc4e12689b9c1f8a26e3fe790f27c98df81f3dbb9d2beae074071cba31fc46027755a65190f7006d4abc4af6055120493a0d0e"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000000), 0xfb3, 0x4000) 5.762272889s ago: executing program 4 (id=244): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xc7, 0x3d, 0x8a, 0x8, 0x2770, 0x9120, 0x6c77, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x91, 0xb0, 0xe2}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x2, &(0x7f00000001c0)=@string={0x2}}]}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000900)={0x44, &(0x7f0000000640)=ANY=[@ANYBLOB="08040d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000f40)={0x2c, &(0x7f0000000d80)={0x0, 0x0, 0xf, "13c823cb91228757fad8f37e15b5be"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x40, 0xf, 0x8c, {0x8c, 0x6, "9bec3a55c1ec77ffcba64e3a771338e6369f272eb6bb38ee74e04e536eca6be4dd78e1d35d97f1b60f43900b9e9f51b4d1d01d832066f7ac37b5d09106a20c2d9b3b2413f83ac4bbd4176b3d6bb96254a7b042e55d72ff450c24923e2d82a62c8b42f889bcff4aa235b95e1b36d69e55582f47220d182e1eaf3856ea43ba19dab68d3b3f2a6be9dcf38a"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000200)={0x1c, &(0x7f0000000280)={0x0, 0x0, 0xd4, "3296d1b2aad368b4a12526294ebb797a5902d1cc58b339c1a4665f2253e25254aaaa3905600a96dbe633e3cadb15237f61d580cefeff4c57c0d1cf228bbb02061b0695552460839ca526daf4d43559457ea5ee5b5bc87d429efcf345b1ca14be39d4a7b6c369a615ac67cce6b3aed7cd0f670e14734a0838a0dc173e63c6effcdd6b01d5a92b250887297d5a45242b5658991070d81388bf9b1812353269e7b4e3c653f90939897bf11cb3b192e630a75dbc4840ecfbefefd5e35a223d099615459278c329d97177f7750f14ae13ec014b5b048d"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x71}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000dc0)={0x84, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.178295358s ago: executing program 4 (id=268): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x79, 0x73, 0xbc, 0x40, 0x110a, 0x1130, 0x123a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x80, 0x1a, 0x1b, 0x0, [], [{{0x9, 0x5, 0xf, 0x3e, 0x20}}]}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x4d, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000735aca105e042107c4900102030109023b00010000000009040000000e010000052406000105240300000d240f0100000000000000000006"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000008c0)={0xfffffffffffffebb, 0x0, &(0x7f0000000440)={0x0, 0x3, 0x1a, {0x7d1e1407676ac02}}}, 0x0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) syz_usb_connect(0x0, 0x17, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xd3, 0xc3, 0x9a, 0x8, 0x45e, 0x4d8, 0x68c1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x89, 0x4, 0x0, 0x0, [{{0x9, 0x4, 0x87, 0x0, 0x0, 0x0, 0x85, 0x9}}]}}]}}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4f2, 0x1421, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x5, {0x5, 0x0, "012774"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x0, 0x6f5, &(0x7f0000001200)=ANY=[], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000043c0)={{0x12, 0x1, 0x0, 0x9b, 0x72, 0x1a, 0x40, 0x4d8, 0x82, 0xceb7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0x1, 0x0, [@uac_control], [{}]}}]}}]}}, 0x0) 4.447193031s ago: executing program 1 (id=245): syz_usb_connect(0x5, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000ec31f8104c1302007eec0102030109021b0001000000000904002c11018b75000905", @ANYRES64], 0x0) r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x5f6) r1 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0xb7a}]}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x4020940d, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 3.875672609s ago: executing program 1 (id=271): ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x1, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000480)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x80, 0x2}}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2250) (fail_nth: 7) 3.586402254s ago: executing program 1 (id=272): r0 = syz_usb_connect(0x3, 0x2c8, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x5a, 0xe4, 0xc4, 0x10, 0x596, 0x1, 0x5f5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b6, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xd6, 0x0, 0x7, 0xb5, 0xe1, 0x45, 0x0, [], [{{0x9, 0x5, 0xd, 0x0, 0x10, 0x5, 0x9, 0x2, [@generic={0x81, 0x9, "b2ad7b990ea26936701cb4204becf1e611989e85f7986997cc37c1e4330f58da2cf4293f03577222442833db234d6afa326fbaf6b7650fd4ffb988c70a9d0e6e0129f78ebe83b8bf42db22f138600a63bb0872b6c23fa23f517f983bc681c4c6c20869613d5880620d6402fd1c363acaf8635be1d3cbcce41109395f043dfa"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x2}]}}, {{0x9, 0x5, 0x80, 0x0, 0x10, 0x8, 0x8, 0x3, [@generic={0xf4, 0x3c, "d4b080db180609c0d6e6faff9155cdbd768a65e2d24afb99e07057dfecb754cc0d1e5a5bf8ac7dcf01da8872206f38f8fd3de063907a97069b3eb6cbb7f1b483bd84bd1898ef5c07ce570b2060eef47fe8f420d82be96ad1b2e034d954e74c6097954d4502e3fc292eccf9800c53543b7381f76c6db4acc9470f4479c99368a080ec955f442573eba54fcd91c33bf683960c42a0985133595b5d839fb3a7ec8f1aa4bff8164bc4b8d6fca78172bd86b4727dedba59e9a9ee58ee645e1489cb25492f5584d76c8041a7141dd68173b76bd572b4f0d3590de491a324bbafb6df4998c8dd70adfafc323ef0b227640c1f086d85"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x85}]}}, {{0x9, 0x5, 0xb, 0x8, 0x400, 0x6, 0xf, 0x3}}, {{0x9, 0x5, 0xd, 0x10, 0x8, 0x8, 0x3, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x3}]}}, {{0x9, 0x5, 0x83, 0x0, 0x3ff, 0x3, 0x7, 0x4}}, {{0x9, 0x5, 0x8, 0x0, 0x10, 0x7f, 0x3, 0x6b, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x6}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x6e, 0x9}]}}, {{0x9, 0x5, 0x6, 0x8, 0x40, 0xff, 0x3, 0x8, [@generic={0xc6, 0xa, "4af6277c50f7448cbb0e87f9c5cd3acc4117c30c50710aba645a3f64d1e0432f15a7d35cae0bfcc4fc7b3de1a13c2ddb9b521485228a909df9d6409c2da68968bfc240dfc3ece1157096136597f87c0d52634e5aa2439030dfc2896f0dd342a5c0404ce99a18f025664d5c58589453036d92001863021424055ae6493282a084d44d754e1ec6bca37e621fdf1541b2370dcf093669c78cd99a2fe72da2f6443790601e3da308890b269f493624d523b5edb881cfe969b9940ac92b3efee10b2bfa4ae4d4"}]}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000080)={0x40, 0x17, 0x19, "b53bdae2a8dd707208000000d536690a0d595ff31346a9c452"}, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc287, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x0, 0x34, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0xc, 0x0, 0x6}}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x56, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0x0, 0xff, 0x2, 0x2, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{}], {{0x9, 0x5, 0x82, 0x2, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x56}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)={0x0, 0x4, 0x57, {0x57, 0x1, "a7ea3163fd3bc518194b120c1e73d54cfc4ad2841ef4f6a3fd7c59ccb785025f2e7b3504ff87cbfd10f3c080b73385a7015d3a32ed6b5217cdbb6fadb2ea7a288982d5337c364daf03bd400d66293b0a2b103dd93f"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000b1bd2f087d0403508c2f010203010902120001000000000904000000a058b700a166a4f2824522a5e0ead7da7a4853573f074e5bccec3181ae3d2e7e9f517a185d06d3b4fed03b1ae498b0fbe518696abbbc01d8df8b18c7377656ad3e5976c531e1e148a913720e3a2b56b65515e36f1a600af7ba1d14c8a2fe5f206757005a2a244a570bbe194c28d80000000000000000000000767bf764a36521d3731a203a3d9d29a108c5df080cd684b88a98c068cdd397878aa5b3a3b5c172167fa0"], 0x0) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000c40)={0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f50000000341e9"], 0x0}, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000004c0), 0xcbe, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000500)) syz_usb_control_io(r2, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.008017684s ago: executing program 2 (id=273): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x18, &(0x7f0000000cc0)="0900000000000000715e5da6d87e6c238159e17378fc32f7"}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000480)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x80, 0x2}}) write$char_usb(r1, &(0x7f0000000040)="e2", 0x2250) (fail_nth: 16) 2.961040688s ago: executing program 1 (id=274): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000980)=ANY=[@ANYRES32, @ANYBLOB="6bc3d1d04b8fe76f2f0024b4e069d37696a46e46f74246f7d766c6951e6e008948782831193731fd7c1809239ff72e45dce42262f254cb9bd794e0a799fe80d329121a9a471d1dbd3aea64e8ca3a76ac0ca17f113e729355baf051a80c376c5edc8dbff0526685fca8dac404e4774c43f6cfc415c83da831f4929cd78e5714749add34dd1a49e4e7e60e64a204f53f80578df5855c0bc10143be2bbd155e11c9", @ANYRES8, @ANYRES16=0x0, @ANYRES8=0x0], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES16=r1], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="1c00070a00001a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x15, 0x17, 0xee, 0x40, 0xaf0, 0x7a05, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x49}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000400)={0x0, 0x0, 0x11, "cf5cf6296d363fcdacfe05fc8451bf3c6c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, &(0x7f00000001c0)={0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="2010ca000000ca212c6b8a3490c55211b382d22475e1442cc342b2635f316edc506fab20cda67470def8d733037630a7ec8f23c1defd26f3899a7ee02d859797afd85f56ba09e2effc53f9d9f13905008abd2ff5328690a9932ee79ef85a9f172ead5350f35acb7a8c00c87531e20103d44fb9b5ce9349e4cb35fcd78085100b9bcf4a08adac55cdf4795337e0775560dd965216c6cbc37ac0a1e33de9b25fb7220277413cc569ec448b60f6d665ec857677700b21e79e6380752ee5ee40715e5d929e735aa5702a59ec8d6528271a477b08c3861be9a16ebf0174"], &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f0000000200)={0x0, 0xf, 0xd, "5fd41a822273162d2d278cefcb"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x1ff, 0xc8, 0x4, 0x2, 0x10, 0x3, 0x9, 0x638, 0x0, 0x1000, 0x8, 0xfff8}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x213}, &(0x7f0000000380)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x4}, &(0x7f00000004c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000007c0)={0x2c, &(0x7f0000000a40)=ANY=[@ANYBLOB="200d3853000040e7f28c5f2ce634b6a44db2375f22ab2f69f35881e851798a049303ea96cda24da38877a0fc2e98d0f9b9dde262d46fcc9de87b31abf411cc8ff6c7ee1a374d48ae44b5d0981c5be3630d3081dba4d1f5ba62c2b9e67b74f157ca12aa1b39ea5391ec6c964bb9b6807b409fb9b2f7ea13e23666dee1b14d0264556e6fe53d95431a09cba3a7d43d45e532f6ff3f57b81d91564fbd970bc95220d11de3cd6b95602a74298f382cf3dece47e1bd50685c49b83d5ee7b100"/198], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x403, 0x6030, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x2}}}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000002480)=ANY=[], 0x0) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x5, "e2205933"}]}}, 0x0}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r5, &(0x7f0000000200)='V', 0x1) 2.760632914s ago: executing program 2 (id=275): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x83, 0x66, 0x7d, 0x10, 0x2040, 0x264, 0x4ed1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x90, 0xf1, 0x9c, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000a80)={0x44, &(0x7f00000007c0)={0x0, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000080)={0x7, 0x0, 0x3, 0xff, 0x7, 0x3}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="2000000067da173d2715e0985f54aa04aecd0000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 2.127289019s ago: executing program 2 (id=276): r0 = syz_open_dev$evdev(&(0x7f0000001180), 0x3, 0x80) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000011c0)=0x3) (async) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000011c0)=0x3) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001d40)=0x3) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009593d1044062180b738010203010902120001000000000904"], 0x0) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009593d1044062180b738010203010902120001000000000904"], 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000900)=ANY=[@ANYBLOB="1201dedcc63cb74efd6fadb90bc90102030109021b00020f09a0080904a8090006d5160b090459ed008577b60e"], &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, 0x0, 0x0) 1.600042814s ago: executing program 2 (id=277): syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x8, 0x27, 0xe, 0x40, 0x46d, 0xc291, 0xddc4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xf5, 0x35, 0x51, 0x0, [], [{{0x9, 0x5, 0xb}}, {{0x9, 0x5, 0x8}}]}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000300)={0x1c, &(0x7f0000000180)={0x0, 0x0, 0x1, "98"}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000001140)=ANY=[], 0x0, 0x0}) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) 612.016498ms ago: executing program 2 (id=278): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004b060300636f869284398cb4010203010000120001000000000904090000c9c8b70000000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x83, 0x66, 0x7d, 0x10, 0x2040, 0x264, 0x4ed1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x90, 0xf1, 0x9c, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000300)={0x1c, &(0x7f00000001c0)=ANY=[], 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000001c0)={0x40, 0x12, 0x7, "d1568d7c4cf543"}, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x9}, 0x0, 0x0, 0x0}) 0s ago: executing program 2 (id=279): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x83, 0x66, 0x7d, 0x10, 0x2040, 0x264, 0x4ed1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x90, 0xf1, 0x9c, 0x0, [], [{{0x9, 0x5, 0x84}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000a80)={0x44, &(0x7f00000007c0)={0x0, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x40, 0x23, 0x8e, {0x8e, 0x2, "c434a478a7a5bbb86e58099f7e999f45f052eac323422ae2ec8edc30894b21a3eae24db4ed02e1106c88a19469a64b0a147d0c1bfbdd477dc9899e816da442f707feef5e94785a4da225888d01bf9a5ef2bdf65a30c6e42c4acf1588fa9a0a0fd602eafe19337caa90686378878f6b02ddab19f5de412970f68867dd706e5e1ab7bb7028ca17d40794ff2328"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x81d}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x68, 0x0, 0x5, "b9267cfe", "6bc6d1d4"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x1, 0x3, 0xa, 0x8, 0x4, 0x9}}}, &(0x7f00000006c0)={0x84, &(0x7f0000000240)={0x0, 0x5, 0x87, "3f472b715dd86f3d4e2e1faa9547cf4eeaad5536ab5f303b874b4262e69288cdf4522575644c637738da8335dbc13df476d6c1a2c3ec89fa9f75e761277b68c9c7bce6788326e4b147b475d6bb3e417bbc96ddc0b33b3503933897c76ad5feec3be525ce919deea5efdfc8e047c31fed7ae92a2d9e39e1772c2b2e30baf1ee982cb52024f18272"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xa4}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x120, 0x10}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000440)={0x40, 0x9, 0x1}, &(0x7f0000000480)={0x40, 0xb, 0x2, "2eaa"}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, &(0x7f0000000540)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x19, 0x2, "fe8f"}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0x8b}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0xf}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0xc}}) syz_usb_connect(0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000a7420040ab0501030001010203010902240001000000000904000002aad45c0009058e02000000000009050a06"], 0x0) kernel console output (not intermixed with test programs): 1][ T5675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.123958][ T5675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.136781][ T5675] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 110.148374][ T5675] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.174021][ T4999] usb 5-1: USB disconnect, device number 45 [ 110.550625][ T4999] usb 5-1: new full-speed USB device number 46 using dummy_hcd [ 110.701597][ T4999] usb 5-1: not running at top speed; connect to a high speed hub [ 110.710691][ T4999] usb 5-1: config 1 has an invalid descriptor of length 130, skipping remainder of the config [ 110.721204][ T4999] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 110.732913][ T29] audit: type=1400 audit(1728792409.574:133): avc: denied { unlink } for pid=2532 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 110.757566][ T4999] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 110.766824][ T4999] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.774931][ T4999] usb 5-1: Product: syz [ 110.779129][ T4999] usb 5-1: Manufacturer: syz [ 110.779541][ T9] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 110.783777][ T4999] usb 5-1: SerialNumber: syz [ 110.952575][ T9] usb 4-1: config 4 has an invalid interface number: 224 but max is 0 [ 110.960891][ T9] usb 4-1: config 4 has no interface number 0 [ 110.967177][ T9] usb 4-1: config 4 interface 224 has no altsetting 0 [ 110.977816][ T9] usb 4-1: New USB device found, idVendor=0bda, idProduct=b720, bcdDevice=9a.28 [ 110.987060][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.995277][ T9] usb 4-1: Product: syz [ 110.999531][ T9] usb 4-1: Manufacturer: syz [ 111.004164][ T9] usb 4-1: SerialNumber: syz [ 111.010151][ T5732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.028029][ T5777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.040092][ T5732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.048451][ T5777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.048675][ T5732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.066942][ T5777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.078585][ T5777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.088747][ T5732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.121522][ T4999] usb 5-1: 0:2 : does not exist [ 111.137629][ T4999] usb 5-1: USB disconnect, device number 46 [ 111.236620][ T5740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.281418][ T5740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.305316][ T5740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.320359][ T5740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.340296][ T5740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.361876][ T5740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.390726][ T5740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.410936][ T5740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.444262][ T9] usb 4-1: This Realtek USB WiFi dongle (0x0bda:0xb720) is untested! [ 111.452546][ T9] usb 4-1: Please report results to Jes.Sorensen@gmail.com [ 111.549544][ T4999] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 111.586777][ T29] audit: type=1400 audit(1728792410.414:134): avc: denied { read } for pid=5792 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 111.608148][ T29] audit: type=1400 audit(1728792410.414:135): avc: denied { open } for pid=5792 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 111.647791][ T9] usb 4-1: Fatal - failed to read EFuse [ 111.659645][ T9] rtl8xxxu 4-1:4.224: probe with driver rtl8xxxu failed with error -5 [ 111.688503][ T9] usb 4-1: USB disconnect, device number 42 [ 111.762818][ T4999] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 111.772117][ T4999] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.780336][ T4999] usb 5-1: Product: syz [ 111.784543][ T4999] usb 5-1: Manufacturer: syz [ 111.789179][ T4999] usb 5-1: SerialNumber: syz [ 111.832453][ T4999] usb 5-1: config 0 descriptor?? [ 111.841033][ T4999] ch341 5-1:0.0: ch341-uart converter detected [ 112.329581][ T9] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 112.502036][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.512079][ T9] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 112.521397][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.577248][ T9] usb 4-1: config 0 descriptor?? [ 112.845039][ T5785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.872886][ T5785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.900379][ T5785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.922053][ T5785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.944604][ T5785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.970016][ T5785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.992794][ T4999] ch341-uart ttyUSB0: failed to read break control: -71 [ 112.994263][ T5821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.000219][ T4999] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 113.031255][ T5821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.053108][ T4999] usb 5-1: USB disconnect, device number 47 [ 113.065755][ T5821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.070666][ T4999] ch341 5-1:0.0: device disconnected [ 113.106661][ T5821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.141350][ T5821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.171154][ T5821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.222432][ T9] lenovo 0003:17EF:6047.0009: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.3-1/input0 [ 113.939630][ T4929] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 114.110777][ T4929] usb 5-1: Using ep0 maxpacket: 32 [ 114.128477][ T4929] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 114.139752][ T4929] usb 5-1: config 1 interface 0 has no altsetting 0 [ 114.158510][ T4929] usb 5-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.40 [ 114.167698][ T4929] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.175790][ T4929] usb 5-1: Product: syz [ 114.180104][ T4929] usb 5-1: Manufacturer: 軆퉨 [ 114.185264][ T4929] usb 5-1: SerialNumber: syz [ 114.208833][ T5821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.240613][ T5821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.267387][ T5821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.288168][ T5821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.313359][ T4999] usb 4-1: USB disconnect, device number 43 [ 114.440444][ T5922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.449557][ T5922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.463484][ T5921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.490939][ T5922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.510425][ T5921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.534567][ T5922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.809551][ T4999] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 115.989562][ T4999] usb 4-1: Using ep0 maxpacket: 32 [ 116.001763][ T4999] usb 4-1: config 1 interface 0 altsetting 58 endpoint 0x81 has an invalid bInterval 63, changing to 9 [ 116.013091][ T4999] usb 4-1: config 1 interface 0 has no altsetting 0 [ 116.051295][ T4999] usb 4-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.40 [ 116.060449][ T4999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.068482][ T4999] usb 4-1: Product: syz [ 116.072749][ T4999] usb 4-1: Manufacturer: syz [ 116.077381][ T4999] usb 4-1: SerialNumber: syz [ 116.104819][ T4999] usb 4-1: rejected 1 configuration due to insufficient available bus power [ 116.113777][ T4999] usb 4-1: no configuration chosen from 1 choice [ 117.964659][ T29] audit: type=1400 audit(1728792416.804:136): avc: denied { unmount } for pid=5457 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 118.348598][ T6228] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.360309][ T6227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.371779][ T6227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.384016][ T6228] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.397480][ T6227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 118.409992][ T6227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 118.614114][ T9] usb 4-1: USB disconnect, device number 44 [ 119.018913][ T6271] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.037848][ T6271] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.169547][ T9] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 119.373905][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 119.385254][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 119.405774][ T9] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 119.416032][ T9] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 119.451840][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 119.461263][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.469296][ T9] usb 4-1: Product: 셠ഷ㢈쐰ᮯ쵕噙Ꝼ·㏖䞟Ǐ사걷祽㖏欌頕⯡쎠넋䪪误띡獔輐稥뫖๲㣆췚둗謰յ啑⋼ [ 119.484269][ T9] usb 4-1: Manufacturer: ᤀ였㏂䭟嫫活╎둥豪曏噧ឈ홥ʡ먝ꄓ繦筛榚酗饙誇蛴霟젼흸䶇ꎖ⬲푬뚒닸䗷隤䃻燸弤ꉒ圔鮆Ὴ隘낸넰ᾞᱰ࡚幮錣쪟솿Ⓐ椰ꮘ₭儦￶༔ॣ픙ᗤ방㑭⸜衧䗼ᵧ騚Ꮒ៻硳促ൗ练⍻狍筠㢱䢴㟽氹᳆噼犪̃碹㤄牷 [ 119.513544][ T9] usb 4-1: SerialNumber: ┬剞ᢐṣ簴⋵㓔㉮輼䪿ꊢᅄ嫉枢渻픷뽔ፅᘚﾼ窉Ꟍﶇᔅ퓘䞿襢팑솶洶ꩴ疟릔叨讽厊⋣귀䊖 [ 119.656164][ T4929] usbhid 5-1:1.0: can't add hid device: -32 [ 119.662381][ T4929] usbhid 5-1:1.0: probe with driver usbhid failed with error -32 [ 119.758459][ T6255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.769403][ T6313] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.778477][ T6314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.787428][ T6255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.790056][ T5921] ldusb 1-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110 [ 119.825288][ T4929] usb 5-1: USB disconnect, device number 48 [ 119.839614][ T6313] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.840871][ T6255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.872432][ T6255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.875776][ T6314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.923076][ T6313] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.936211][ T6313] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.956744][ T9] cdc_ncm 4-1:1.0: bind() failure [ 119.965459][ T9] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 119.972659][ T9] cdc_ncm 4-1:1.1: bind() failure [ 119.988089][ T9] usb 4-1: USB disconnect, device number 45 [ 120.137874][ T6314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.148298][ T6314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.159287][ T6313] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.182304][ T6313] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.330729][ T4929] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 120.509529][ T4929] usb 5-1: Using ep0 maxpacket: 16 [ 120.530588][ T4929] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.541600][ T4929] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.551556][ T4929] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 120.564547][ T4929] usb 5-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 120.573833][ T4929] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.608045][ T4929] usb 5-1: config 0 descriptor?? [ 120.799534][ T4999] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 120.808709][ T6381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.822657][ T6323] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.835421][ T6381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.843735][ T6323] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.870326][ T6381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.892253][ T6381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.911032][ T6381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.930523][ T6381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.951912][ T6381] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.964660][ T6381] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.972774][ T4999] usb 4-1: device descriptor read/64, error -71 [ 121.121951][ T4929] hid-multitouch 0003:0457:07DA.000A: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.4-1/input0 [ 121.209515][ T4999] usb 4-1: device descriptor read/64, error -71 [ 121.316104][ T6385] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.342443][ T6385] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.449686][ T4999] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 121.576707][ T6430] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.590684][ T4999] usb 4-1: device descriptor read/64, error -71 [ 121.591334][ T6430] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.684278][ T6439] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.703720][ T6439] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.829522][ T4999] usb 4-1: device descriptor read/64, error -71 [ 121.939972][ T4999] usb usb4-port1: attempt power cycle [ 122.289543][ T4999] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 122.321555][ T4999] usb 4-1: device descriptor read/8, error -71 [ 122.451397][ T4999] usb 4-1: device descriptor read/8, error -71 [ 122.689669][ T4999] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 122.732249][ T4999] usb 4-1: device descriptor read/8, error -71 [ 122.861574][ T4999] usb 4-1: device descriptor read/8, error -71 [ 122.969862][ T4999] usb usb4-port1: unable to enumerate USB device [ 123.959675][ T4999] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 124.130897][ T4999] usb 4-1: Using ep0 maxpacket: 32 [ 124.143652][ T4999] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.154808][ T4999] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.164846][ T4999] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 124.174161][ T4999] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.197199][ T4999] usb 4-1: config 0 descriptor?? [ 124.209998][ T4999] hub 4-1:0.0: USB hub found [ 124.409179][ T4999] hub 4-1:0.0: config failed, can't read hub descriptor (err -90) [ 124.424944][ T6640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.453002][ T6640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 124.506842][ T4999] usbhid 4-1:0.0: can't add hid device: -71 [ 124.513145][ T4999] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 124.722801][ T4999] usb 4-1: reset high-speed USB device number 50 using dummy_hcd [ 124.749547][ T4999] usb 4-1: device reset changed ep0 maxpacket size! [ 124.766715][ T4999] usb 4-1: USB disconnect, device number 50 [ 124.852733][ T6669] modprobe (6669) used greatest stack depth: 23024 bytes left [ 125.069783][ T4999] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 125.231015][ T4999] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.242032][ T4999] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 125.262229][ T4999] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 125.272165][ T4999] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 125.282026][ T4999] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 125.291750][ T4999] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 125.321198][ T4999] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 125.330387][ T4999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.338413][ T4999] usb 4-1: Product: syz [ 125.342808][ T4999] usb 4-1: Manufacturer: syz [ 125.347431][ T4999] usb 4-1: SerialNumber: syz [ 126.169200][ T6650] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.192305][ T6650] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.207754][ T6650] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.218414][ T6650] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.228655][ T4999] cdc_ncm 4-1:1.0: SET_CRC_MODE failed [ 126.249895][ T4999] cdc_ncm 4-1:1.0: bind() failure [ 126.260454][ T4999] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 126.267311][ T4999] cdc_ncm 4-1:1.1: bind() failure [ 126.284526][ T4999] usb 4-1: USB disconnect, device number 51 [ 127.119581][ T4999] usb 4-1: new full-speed USB device number 52 using dummy_hcd [ 127.283395][ T4999] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.293483][ T4999] usb 4-1: New USB device found, idVendor=05ac, idProduct=027d, bcdDevice= 0.00 [ 127.302770][ T4999] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.318592][ T4999] usb 4-1: config 0 descriptor?? [ 127.531412][ T6813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.549827][ T4999] usbhid 4-1:0.0: can't add hid device: -71 [ 127.555926][ T4999] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 127.570186][ T6813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.605349][ T4999] usb 4-1: USB disconnect, device number 52 [ 127.763349][ T6876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.772816][ T6878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.783416][ T6876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.792015][ T6878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.795221][ T6876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.810688][ T6876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.819248][ T6876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.827758][ T6878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.836686][ T6876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.852510][ T6878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.018665][ T6892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.027574][ T6892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.036388][ T6892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.045808][ T6892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.239520][ T4999] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 128.256228][ T6892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.264745][ T6893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.273705][ T6893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.274762][ T6892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.394046][ T4999] usb 4-1: Using ep0 maxpacket: 32 [ 128.401340][ T4999] usb 4-1: config 0 has an invalid interface number: 25 but max is 0 [ 128.405476][ T6895] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.409539][ T4999] usb 4-1: config 0 has no interface number 0 [ 128.424361][ T4999] usb 4-1: config 0 interface 25 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 128.424420][ T6895] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.438508][ T4999] usb 4-1: New USB device found, idVendor=1286, idProduct=204e, bcdDevice= e.91 [ 128.443198][ T6895] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.450925][ T4999] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.467354][ T4999] usb 4-1: Product: syz [ 128.471552][ T4999] usb 4-1: Manufacturer: syz [ 128.476159][ T4999] usb 4-1: SerialNumber: syz [ 128.481191][ T6895] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.482962][ T4999] usb 4-1: config 0 descriptor?? [ 128.494768][ T6893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.503309][ T6892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.511928][ T6893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.520762][ T6892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.549860][ T24] usb 4-1: Direct firmware load for mrvl/usbusb8997_combo_v4.bin failed with error -2 [ 128.559593][ T24] usb 4-1: Failed to get firmware mrvl/usbusb8997_combo_v4.bin [ 128.567215][ T24] usb 4-1: info: _mwifiex_fw_dpc: unregister device [ 128.723366][ T6885] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.732263][ T6885] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.741066][ T4929] usb 4-1: USB disconnect, device number 53 [ 129.028860][ T6902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.037681][ T6902] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.046916][ T6903] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.055523][ T6904] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.064507][ T6903] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.072585][ T6904] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.269631][ T6906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.278490][ T6906] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.488531][ T6906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.497005][ T6909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.505747][ T6906] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.507413][ T6909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.522942][ T6906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.531868][ T6909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.539646][ T4929] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 129.543252][ T6906] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.555883][ T6909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.564489][ T6906] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.573243][ T6906] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.690926][ T4929] usb 4-1: config 0 has an invalid descriptor of length 32, skipping remainder of the config [ 129.701204][ T4929] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 129.710253][ T4929] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice= 0.fe [ 129.719303][ T4929] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.729212][ T4929] usb 4-1: config 0 descriptor?? [ 129.782853][ T6911] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.791707][ T6911] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.945670][ T4929] usb 4-1: USB disconnect, device number 54 [ 130.125650][ T6921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.137381][ T6921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.153590][ T6921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.164341][ T6921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.299780][ T4929] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 130.351037][ T6934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.360129][ T6934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.373782][ T6934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.385560][ T6934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.481022][ T4929] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.492193][ T4929] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.502194][ T4929] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 130.511491][ T4929] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.523381][ T4929] usb 4-1: config 0 descriptor?? [ 130.774188][ T6957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.786105][ T6957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.801076][ T6957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.811196][ T6957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.821447][ T6957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.833209][ T6957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 130.972115][ T6968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 130.982176][ T6968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.033906][ T6974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.047220][ T6974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.342320][ T4929] hid-led 0003:27B8:01ED.000B: hidraw1: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.3-1/input0 [ 131.381159][ T4929] hid-led 0003:27B8:01ED.000B: ThingM blink(1) initialized [ 131.626657][ T7007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.641209][ T7007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.772640][ T7016] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.794556][ T7016] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.823139][ T7016] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.848315][ T7016] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.861296][ T7016] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.871889][ T7016] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.883943][ T7016] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.899725][ T7016] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.921370][ T7024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.933733][ T7024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.944191][ T7024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.955942][ T7024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.967792][ T7024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.978231][ T7029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.989138][ T7029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.000571][ T7024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.013032][ T7029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.033780][ T7029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.047939][ T24] usb 4-1: USB disconnect, device number 55 [ 132.449528][ T24] usb 4-1: new full-speed USB device number 56 using dummy_hcd [ 132.599523][ T24] usb 4-1: device descriptor read/64, error -71 [ 132.849523][ T24] usb 4-1: device descriptor read/64, error -71 [ 133.092541][ T24] usb 4-1: new full-speed USB device number 57 using dummy_hcd [ 133.239554][ T24] usb 4-1: device descriptor read/64, error -71 [ 133.479587][ T24] usb 4-1: device descriptor read/64, error -71 [ 133.590674][ T24] usb usb4-port1: attempt power cycle [ 133.940577][ T24] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 133.971435][ T24] usb 4-1: device descriptor read/8, error -71 [ 134.100962][ T24] usb 4-1: device descriptor read/8, error -71 [ 134.339570][ T24] usb 4-1: new full-speed USB device number 59 using dummy_hcd [ 134.381632][ T24] usb 4-1: device descriptor read/8, error -71 [ 134.511027][ T24] usb 4-1: device descriptor read/8, error -71 [ 134.620407][ T24] usb usb4-port1: unable to enumerate USB device [ 135.610682][ T4929] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 135.800219][ T4929] usb 4-1: Using ep0 maxpacket: 16 [ 135.809028][ T4929] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 135.820629][ T4929] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 135.834065][ T4929] usb 4-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1 [ 135.843366][ T4929] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.851593][ T4929] usb 4-1: Product: syz [ 135.855786][ T4929] usb 4-1: Manufacturer: syz [ 135.860579][ T4929] usb 4-1: SerialNumber: syz [ 135.869367][ T4929] usb 4-1: config 0 descriptor?? [ 135.877563][ T4929] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0) [ 135.886929][ T4929] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 136.277773][ T7253] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.299615][ T7253] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.779963][ T4929] em28xx 4-1:0.0: chip ID is em2870 [ 136.785351][ T4929] em28xx 4-1:0.0: We currently don't support analog TV or stream capture on dual tuners. [ 136.996306][ T7346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.012763][ T7346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.030897][ T7346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.044394][ T7346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.920325][ T4929] em28xx 4-1:0.0: unknown em28xx chip ID (35) [ 143.147031][ T7830] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.180356][ T7830] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.203907][ T7830] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.220140][ T7830] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.444710][ T7830] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.470702][ T7830] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.130472][ T7901] FAULT_INJECTION: forcing a failure. [ 144.130472][ T7901] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 144.144033][ T7901] CPU: 1 UID: 0 PID: 7901 Comm: syz.4.162 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 144.154667][ T7901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 144.164777][ T7901] Call Trace: [ 144.168087][ T7901] [ 144.171046][ T7901] dump_stack_lvl+0x16c/0x1f0 [ 144.175787][ T7901] should_fail_ex+0x497/0x5b0 [ 144.180514][ T7901] _copy_from_user+0x30/0xf0 [ 144.185153][ T7901] input_event_from_user+0x134/0x3b0 [ 144.190482][ T7901] ? __pfx_input_event_from_user+0x10/0x10 [ 144.196342][ T7901] evdev_write+0x377/0x750 [ 144.200816][ T7901] ? __pfx_evdev_write+0x10/0x10 [ 144.205799][ T7901] ? selinux_file_permission+0x11f/0x580 [ 144.211482][ T7901] ? security_file_permission+0x21/0x80 [ 144.217079][ T7901] ? __pfx_evdev_write+0x10/0x10 [ 144.222061][ T7901] vfs_write+0x28e/0x1140 [ 144.226455][ T7901] ? __fget_files+0x23a/0x3f0 [ 144.231196][ T7901] ? __pfx_lock_release+0x10/0x10 [ 144.236270][ T7901] ? trace_lock_acquire+0x14a/0x1d0 [ 144.241511][ T7901] ? __pfx_vfs_write+0x10/0x10 [ 144.246337][ T7901] ? lock_acquire+0x2f/0xb0 [ 144.251060][ T7901] ? __fget_files+0x40/0x3f0 [ 144.255699][ T7901] ? __fget_files+0x244/0x3f0 [ 144.260435][ T7901] ksys_write+0x1fa/0x260 [ 144.264813][ T7901] ? __pfx_ksys_write+0x10/0x10 [ 144.269722][ T7901] do_syscall_64+0xcd/0x250 [ 144.274276][ T7901] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.280217][ T7901] RIP: 0033:0x7fcd7a8cdff9 [ 144.284683][ T7901] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 144.304342][ T7901] RSP: 002b:00007fcd79541038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 144.312801][ T7901] RAX: ffffffffffffffda RBX: 00007fcd7aa85f80 RCX: 00007fcd7a8cdff9 [ 144.320820][ T7901] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 144.328842][ T7901] RBP: 00007fcd79541090 R08: 0000000000000000 R09: 0000000000000000 [ 144.336860][ T7901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.344869][ T7901] R13: 0000000000000000 R14: 00007fcd7aa85f80 R15: 00007ffc7ee46c18 [ 144.352906][ T7901] [ 144.522918][ T7927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.550199][ T7927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.772087][ T7927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.791605][ T7927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.815902][ T7927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.831560][ T7927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 144.854105][ T7927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 144.880098][ T7927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.101784][ T7927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 145.115251][ T7927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.949460][ T8031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 145.958751][ T8031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 145.968896][ T8033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.002275][ T8033] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.036522][ T8031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.069391][ T8031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.085803][ T8031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.106784][ T8031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.115299][ T8031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.128043][ T8031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.137302][ T8031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.149211][ T8031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 147.786484][ T8173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 147.845311][ T8173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.069342][ T8173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.091205][ T8173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.111494][ T8173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.132243][ T8173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.152759][ T8173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.166169][ T8173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.188977][ T8173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.208122][ T8173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.040635][ T8267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.065256][ T8267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.083241][ T8267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.110484][ T8267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.131307][ T8272] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.154103][ T8267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.171690][ T8272] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.191382][ T8267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.211191][ T8272] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.230204][ T8279] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.261360][ T8279] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.281629][ T8272] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.093917][ T9295] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.129999][ T9295] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.321990][ T9313] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.341342][ T9313] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.450937][ T9325] FAULT_INJECTION: forcing a failure. [ 162.450937][ T9325] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 162.464358][ T9325] CPU: 0 UID: 0 PID: 9325 Comm: syz.0.170 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 162.474993][ T9325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 162.485081][ T9325] Call Trace: [ 162.488386][ T9325] [ 162.491348][ T9325] dump_stack_lvl+0x16c/0x1f0 [ 162.496070][ T9325] should_fail_ex+0x497/0x5b0 [ 162.500801][ T9325] _copy_from_user+0x30/0xf0 [ 162.505442][ T9325] input_event_from_user+0x134/0x3b0 [ 162.510760][ T9325] ? __pfx_input_event_from_user+0x10/0x10 [ 162.516609][ T9325] ? __pfx___might_resched+0x10/0x10 [ 162.521937][ T9325] ? input_inject_event+0x193/0x370 [ 162.527185][ T9325] evdev_write+0x377/0x750 [ 162.531655][ T9325] ? __pfx_evdev_write+0x10/0x10 [ 162.536634][ T9325] ? selinux_file_permission+0x11f/0x580 [ 162.542311][ T9325] ? security_file_permission+0x21/0x80 [ 162.547900][ T9325] ? __pfx_evdev_write+0x10/0x10 [ 162.552882][ T9325] vfs_write+0x28e/0x1140 [ 162.557263][ T9325] ? __fget_files+0x23a/0x3f0 [ 162.561983][ T9325] ? __pfx_lock_release+0x10/0x10 [ 162.567052][ T9325] ? trace_lock_acquire+0x14a/0x1d0 [ 162.572289][ T9325] ? __pfx_vfs_write+0x10/0x10 [ 162.577099][ T9325] ? lock_acquire+0x2f/0xb0 [ 162.581644][ T9325] ? __fget_files+0x40/0x3f0 [ 162.586288][ T9325] ? __fget_files+0x244/0x3f0 [ 162.591017][ T9325] ksys_write+0x1fa/0x260 [ 162.595391][ T9325] ? __pfx_ksys_write+0x10/0x10 [ 162.600294][ T9325] do_syscall_64+0xcd/0x250 [ 162.604846][ T9325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.610779][ T9325] RIP: 0033:0x7f3710badff9 [ 162.615233][ T9325] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 162.634880][ T9325] RSP: 002b:00007f370f827038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 162.643337][ T9325] RAX: ffffffffffffffda RBX: 00007f3710d65f80 RCX: 00007f3710badff9 [ 162.651344][ T9325] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 162.659352][ T9325] RBP: 00007f370f827090 R08: 0000000000000000 R09: 0000000000000000 [ 162.667360][ T9325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.675361][ T9325] R13: 0000000000000000 R14: 00007f3710d65f80 R15: 00007ffd366fb178 [ 162.683391][ T9325] [ 162.851442][ T9347] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.872301][ T9347] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.888033][ T9351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.906049][ T9351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.939478][ T9351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.959720][ T9351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.224552][ T9377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.250735][ T9377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.275155][ T9377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.291570][ T9377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.507997][ T9398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.532859][ T9398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.551515][ T9398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.573843][ T9398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.590392][ T9398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.610434][ T9398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.624244][ T9398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.656099][ T9398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.916698][ T9429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.940605][ T9428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.956925][ T9429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.972132][ T9428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.991219][ T9435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.001135][ T9429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.030616][ T9428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.052300][ T9429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.079919][ T9435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.082008][ T9428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.259529][ T9453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.288729][ T9453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.325908][ T9453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.347693][ T9453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.568536][ T9453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.591802][ T9453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.243176][ T9526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.253524][ T9526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.301507][ T9526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.334410][ T9526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.355384][ T9526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.390100][ T9526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.413637][ T9526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.441387][ T9526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.463883][ T9526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.482994][ T9526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.709970][ T9526] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.718973][ T9526] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.302960][ T9604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.315669][ T9604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.330607][ T9604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.341834][ T9604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.353459][ T9604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.363750][ T9604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.573690][ T9604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.591589][ T9604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.157492][ T9668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.182060][ T9668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.190520][ T9670] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.202822][ T9670] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.215852][ T9673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.225504][ T9674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.236785][ T9668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.248519][ T9674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.249688][ T9673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.270639][ T9674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.281742][ T9668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.295226][ T9668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.303986][ T9674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.312414][ T9668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.329549][ T9674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.337973][ T9673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.351894][ T9674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.360264][ T9673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.438978][ T9687] FAULT_INJECTION: forcing a failure. [ 167.438978][ T9687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.452334][ T9687] CPU: 1 UID: 0 PID: 9687 Comm: syz.3.180 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 167.462967][ T9687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 167.473057][ T9687] Call Trace: [ 167.476370][ T9687] [ 167.479331][ T9687] dump_stack_lvl+0x16c/0x1f0 [ 167.484052][ T9687] should_fail_ex+0x497/0x5b0 [ 167.488783][ T9687] _copy_from_user+0x30/0xf0 [ 167.493418][ T9687] input_event_from_user+0x134/0x3b0 [ 167.498742][ T9687] ? __pfx_input_event_from_user+0x10/0x10 [ 167.504583][ T9687] ? __pfx___might_resched+0x10/0x10 [ 167.509914][ T9687] ? input_inject_event+0x193/0x370 [ 167.515164][ T9687] evdev_write+0x377/0x750 [ 167.519627][ T9687] ? __pfx_evdev_write+0x10/0x10 [ 167.524601][ T9687] ? selinux_file_permission+0x11f/0x580 [ 167.530278][ T9687] ? security_file_permission+0x21/0x80 [ 167.535870][ T9687] ? __pfx_evdev_write+0x10/0x10 [ 167.540851][ T9687] vfs_write+0x28e/0x1140 [ 167.545230][ T9687] ? __fget_files+0x23a/0x3f0 [ 167.549947][ T9687] ? __pfx_lock_release+0x10/0x10 [ 167.555009][ T9687] ? trace_lock_acquire+0x14a/0x1d0 [ 167.560249][ T9687] ? __pfx_vfs_write+0x10/0x10 [ 167.565059][ T9687] ? lock_acquire+0x2f/0xb0 [ 167.569617][ T9687] ? __fget_files+0x40/0x3f0 [ 167.574254][ T9687] ? __fget_files+0x244/0x3f0 [ 167.578984][ T9687] ksys_write+0x1fa/0x260 [ 167.583360][ T9687] ? __pfx_ksys_write+0x10/0x10 [ 167.588265][ T9687] do_syscall_64+0xcd/0x250 [ 167.592817][ T9687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.598753][ T9687] RIP: 0033:0x7f28c0dcdff9 [ 167.603201][ T9687] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 167.622852][ T9687] RSP: 002b:00007f28bfa47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 167.631314][ T9687] RAX: ffffffffffffffda RBX: 00007f28c0f85f80 RCX: 00007f28c0dcdff9 [ 167.639323][ T9687] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 167.647329][ T9687] RBP: 00007f28bfa47090 R08: 0000000000000000 R09: 0000000000000000 [ 167.655337][ T9687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.663343][ T9687] R13: 0000000000000000 R14: 00007f28c0f85f80 R15: 00007ffe059ae378 [ 167.671373][ T9687] [ 167.677981][ T9668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.686837][ T9668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.700268][ T9668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.709085][ T9668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.718549][ T9668] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.739683][ T9668] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.795777][ T9703] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.807500][ T9703] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.354653][ T9746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.380367][ T9746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.400609][ T9746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.421197][ T9746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.431614][ T9751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.450637][ T9751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.464470][ T9751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.479589][ T9751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.479684][ T9746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.507239][ T9746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.107220][ T9801] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.117981][ T9801] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.138754][ T9801] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.162588][ T9801] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.190436][ T9801] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.203210][ T9801] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.222314][ T9809] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.245571][ T9809] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.847258][ T9856] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.865851][ T9856] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.878413][ T9859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.889286][ T9859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.899872][ T9859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.911487][ T9859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.923859][ T9859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.935160][ T9859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.944172][ T9859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.956716][ T9859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.968004][ T9859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.978447][ T9859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.929053][T10084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.960209][T10084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.981844][T10084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.001486][T10084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.022599][T10084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.050172][T10084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.071530][T10084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.089890][T10084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.103392][T10093] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.114930][T10084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.142076][T10084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.161851][T10093] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.281164][T10106] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.296290][T10106] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.320668][T10106] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.342142][T10106] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.613844][T10117] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.637037][T10117] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.975510][T10159] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.990513][T10159] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.023300][T10159] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 174.039919][T10159] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.055677][T10159] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 174.080350][T10159] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.877195][T10225] FAULT_INJECTION: forcing a failure. [ 174.877195][T10225] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.890412][T10225] CPU: 0 UID: 0 PID: 10225 Comm: syz.4.189 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 174.901126][T10225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 174.911216][T10225] Call Trace: [ 174.914526][T10225] [ 174.917486][T10225] dump_stack_lvl+0x16c/0x1f0 [ 174.922217][T10225] should_fail_ex+0x497/0x5b0 [ 174.926943][T10225] _copy_from_user+0x30/0xf0 [ 174.931577][T10225] input_event_from_user+0x134/0x3b0 [ 174.936903][T10225] ? __pfx_input_event_from_user+0x10/0x10 [ 174.942749][T10225] ? __pfx___might_resched+0x10/0x10 [ 174.948077][T10225] ? input_inject_event+0x193/0x370 [ 174.953333][T10225] evdev_write+0x377/0x750 [ 174.957799][T10225] ? __pfx_evdev_write+0x10/0x10 [ 174.962778][T10225] ? selinux_file_permission+0x11f/0x580 [ 174.968458][T10225] ? security_file_permission+0x21/0x80 [ 174.974053][T10225] ? __pfx_evdev_write+0x10/0x10 [ 174.979034][T10225] vfs_write+0x28e/0x1140 [ 174.983414][T10225] ? __fget_files+0x23a/0x3f0 [ 174.988129][T10225] ? __pfx_lock_release+0x10/0x10 [ 174.993193][T10225] ? trace_lock_acquire+0x14a/0x1d0 [ 174.998433][T10225] ? __pfx_vfs_write+0x10/0x10 [ 175.003242][T10225] ? lock_acquire+0x2f/0xb0 [ 175.007800][T10225] ? __fget_files+0x40/0x3f0 [ 175.012436][T10225] ? __fget_files+0x244/0x3f0 [ 175.017169][T10225] ksys_write+0x1fa/0x260 [ 175.021553][T10225] ? __pfx_ksys_write+0x10/0x10 [ 175.026458][T10225] do_syscall_64+0xcd/0x250 [ 175.031015][T10225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.036949][T10225] RIP: 0033:0x7f0cb4a4dff9 [ 175.041391][T10225] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 175.061033][T10225] RSP: 002b:00007f0cb36c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 175.069487][T10225] RAX: ffffffffffffffda RBX: 00007f0cb4c05f80 RCX: 00007f0cb4a4dff9 [ 175.077512][T10225] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 175.085525][T10225] RBP: 00007f0cb36c7090 R08: 0000000000000000 R09: 0000000000000000 [ 175.093534][T10225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.101544][T10225] R13: 0000000000000000 R14: 00007f0cb4c05f80 R15: 00007ffc43e86058 [ 175.109574][T10225] [ 175.173128][T10238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.182520][T10238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.199306][T10238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.208303][T10238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.231051][T10238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.245381][T10238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.260201][T10238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.271288][T10238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.282782][T10238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.293558][T10238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 175.305903][T10238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.323860][T10238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.182662][T10311] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.191727][T10311] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.204065][T10311] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.213055][T10311] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.222569][T10311] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.231636][T10311] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.241357][T10311] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.250556][T10311] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.806392][T10348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.817801][T10348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.831217][T10348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 176.841723][T10348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.252992][T10348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.262338][T10348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.830262][T10411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.839311][T10411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.852524][T10411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.863019][T10411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.874334][T10411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.884799][T10411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.895081][T10415] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.903793][T10411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.915764][T10415] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.924970][T10411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.991954][T10422] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 178.001370][T10422] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 178.655093][T10464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 178.679944][T10464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 178.700433][T10464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 178.719721][T10464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 179.000540][T10487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 179.010768][T10487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 179.024392][T10487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 179.036360][T10487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 185.336419][T10978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 185.388516][T10978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.030273][T11027] FAULT_INJECTION: forcing a failure. [ 186.030273][T11027] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 186.043681][T11027] CPU: 0 UID: 0 PID: 11027 Comm: syz.1.198 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 186.054400][T11027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 186.064752][T11027] Call Trace: [ 186.068064][T11027] [ 186.071022][T11027] dump_stack_lvl+0x16c/0x1f0 [ 186.075744][T11027] should_fail_ex+0x497/0x5b0 [ 186.080474][T11027] _copy_from_user+0x30/0xf0 [ 186.085116][T11027] input_event_from_user+0x134/0x3b0 [ 186.090444][T11027] ? __pfx_input_event_from_user+0x10/0x10 [ 186.096293][T11027] ? __pfx___might_resched+0x10/0x10 [ 186.101635][T11027] ? input_inject_event+0x193/0x370 [ 186.106893][T11027] evdev_write+0x377/0x750 [ 186.111365][T11027] ? __pfx_evdev_write+0x10/0x10 [ 186.116350][T11027] ? selinux_file_permission+0x11f/0x580 [ 186.122031][T11027] ? security_file_permission+0x21/0x80 [ 186.127627][T11027] ? __pfx_evdev_write+0x10/0x10 [ 186.132607][T11027] vfs_write+0x28e/0x1140 [ 186.136983][T11027] ? __fget_files+0x23a/0x3f0 [ 186.141714][T11027] ? __pfx_lock_release+0x10/0x10 [ 186.146783][T11027] ? trace_lock_acquire+0x14a/0x1d0 [ 186.152030][T11027] ? __pfx_vfs_write+0x10/0x10 [ 186.156848][T11027] ? lock_acquire+0x2f/0xb0 [ 186.161393][T11027] ? __fget_files+0x40/0x3f0 [ 186.166033][T11027] ? __fget_files+0x244/0x3f0 [ 186.170766][T11027] ksys_write+0x1fa/0x260 [ 186.175146][T11027] ? __pfx_ksys_write+0x10/0x10 [ 186.180052][T11027] do_syscall_64+0xcd/0x250 [ 186.184611][T11027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.190555][T11027] RIP: 0033:0x7f794c74dff9 [ 186.195002][T11027] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 186.214653][T11027] RSP: 002b:00007f794b3c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 186.223114][T11027] RAX: ffffffffffffffda RBX: 00007f794c905f80 RCX: 00007f794c74dff9 [ 186.231125][T11027] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 186.239139][T11027] RBP: 00007f794b3c1090 R08: 0000000000000000 R09: 0000000000000000 [ 186.247151][T11027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 186.255160][T11027] R13: 0000000000000000 R14: 00007f794c905f80 R15: 00007ffe6f3f5eb8 [ 186.263187][T11027] [ 186.394028][T11046] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.411351][T11046] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.424011][T11046] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.455499][T11046] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.473253][T11046] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.489947][T11046] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.624685][T11065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.662865][T11065] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.301707][T11119] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.320842][T11119] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.360084][T11119] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.381284][T11119] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.401435][T11119] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.420320][T11119] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.440893][T11119] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.459807][T11119] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.480925][T11119] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.500196][T11119] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 188.112647][T11177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.131340][T11177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 188.166282][T11177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.182910][T11177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 188.204535][T11177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.221573][T11177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 188.241019][T11177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.267391][T11177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 188.940555][T11238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.980738][T11238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 189.018359][T11238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 189.040414][T11238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 189.069982][T11238] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 189.090831][T11238] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 189.310856][T11262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 189.334001][T11266] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 189.352760][T11262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 189.369968][T11266] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 190.031594][T11320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 190.051701][T11320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 190.941277][T11390] FAULT_INJECTION: forcing a failure. [ 190.941277][T11390] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 190.954590][T11390] CPU: 1 UID: 0 PID: 11390 Comm: syz.1.207 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 190.965312][T11390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 190.975401][T11390] Call Trace: [ 190.978727][T11390] [ 190.981874][T11390] dump_stack_lvl+0x16c/0x1f0 [ 190.986604][T11390] should_fail_ex+0x497/0x5b0 [ 190.991336][T11390] _copy_from_user+0x30/0xf0 [ 190.995975][T11390] input_event_from_user+0x134/0x3b0 [ 191.001309][T11390] ? __pfx_input_event_from_user+0x10/0x10 [ 191.007164][T11390] ? __pfx___might_resched+0x10/0x10 [ 191.012510][T11390] ? input_inject_event+0x193/0x370 [ 191.017790][T11390] evdev_write+0x377/0x750 [ 191.022265][T11390] ? __pfx_evdev_write+0x10/0x10 [ 191.027249][T11390] ? selinux_file_permission+0x11f/0x580 [ 191.032943][T11390] ? security_file_permission+0x21/0x80 [ 191.038543][T11390] ? __pfx_evdev_write+0x10/0x10 [ 191.043536][T11390] vfs_write+0x28e/0x1140 [ 191.047931][T11390] ? __fget_files+0x23a/0x3f0 [ 191.052661][T11390] ? __pfx_lock_release+0x10/0x10 [ 191.057737][T11390] ? trace_lock_acquire+0x14a/0x1d0 [ 191.062986][T11390] ? __pfx_vfs_write+0x10/0x10 [ 191.067807][T11390] ? lock_acquire+0x2f/0xb0 [ 191.072368][T11390] ? __fget_files+0x40/0x3f0 [ 191.077016][T11390] ? __fget_files+0x244/0x3f0 [ 191.081756][T11390] ksys_write+0x1fa/0x260 [ 191.086141][T11390] ? __pfx_ksys_write+0x10/0x10 [ 191.091054][T11390] do_syscall_64+0xcd/0x250 [ 191.095620][T11390] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.101572][T11390] RIP: 0033:0x7f794c74dff9 [ 191.106025][T11390] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 191.125667][T11390] RSP: 002b:00007f794b3c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 191.134124][T11390] RAX: ffffffffffffffda RBX: 00007f794c905f80 RCX: 00007f794c74dff9 [ 191.142134][T11390] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 191.150143][T11390] RBP: 00007f794b3c1090 R08: 0000000000000000 R09: 0000000000000000 [ 191.158151][T11390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.166163][T11390] R13: 0000000000000000 R14: 00007f794c905f80 R15: 00007ffe6f3f5eb8 [ 191.174201][T11390] [ 191.394298][T11418] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 191.450909][T11418] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 191.474073][T11418] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 191.505450][T11418] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.170784][T11477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.409475][T11477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.671632][T11477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.692113][T11477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.720720][T11477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.759533][T11477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.998337][T11477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.039949][T11477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.070181][T11477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.101820][T11477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.126416][T11477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.162696][T11477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.392674][T11572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.422125][T11572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.473170][T11572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.483597][T11579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.523306][T11572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.549514][T11579] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.603374][T11572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.640205][T11580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.661633][T11580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.691150][T11572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.731765][T11572] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.770071][T11572] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.980360][T11617] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 194.020066][T11617] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 194.041330][T11617] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 194.061926][T11617] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 194.346925][T11645] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 194.362056][T11645] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 194.383825][T11645] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 194.401828][T11645] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 196.616120][T11800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 196.633076][T11800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 196.650293][T11800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 196.670001][T11800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 196.686913][T11806] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 196.710720][T11800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 196.731809][T11806] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 196.749916][T11800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 196.773632][T11811] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 196.787916][T11811] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 196.999258][T11800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.023895][T11800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.673890][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.701749][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.734992][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.760227][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.783659][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.811845][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.832550][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.854144][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.463182][T11939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.482902][T11939] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.513738][T11939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.531596][T11939] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.961809][T11939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.988283][T11939] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 199.011945][T11939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 199.029969][T11939] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 199.642017][T12031] FAULT_INJECTION: forcing a failure. [ 199.642017][T12031] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 199.655320][T12031] CPU: 1 UID: 0 PID: 12031 Comm: syz.3.214 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 199.666042][T12031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 199.676135][T12031] Call Trace: [ 199.679441][T12031] [ 199.682399][T12031] dump_stack_lvl+0x16c/0x1f0 [ 199.687126][T12031] should_fail_ex+0x497/0x5b0 [ 199.691857][T12031] _copy_from_user+0x30/0xf0 [ 199.696500][T12031] input_event_from_user+0x134/0x3b0 [ 199.701828][T12031] ? __pfx_input_event_from_user+0x10/0x10 [ 199.707671][T12031] ? __pfx___might_resched+0x10/0x10 [ 199.713005][T12031] ? input_inject_event+0x51/0x370 [ 199.718179][T12031] evdev_write+0x377/0x750 [ 199.722653][T12031] ? __pfx_evdev_write+0x10/0x10 [ 199.727641][T12031] ? selinux_file_permission+0x11f/0x580 [ 199.733322][T12031] ? security_file_permission+0x21/0x80 [ 199.738915][T12031] ? __pfx_evdev_write+0x10/0x10 [ 199.743898][T12031] vfs_write+0x28e/0x1140 [ 199.748282][T12031] ? __fget_files+0x23a/0x3f0 [ 199.753003][T12031] ? __pfx_lock_release+0x10/0x10 [ 199.758078][T12031] ? trace_lock_acquire+0x14a/0x1d0 [ 199.763327][T12031] ? __pfx_vfs_write+0x10/0x10 [ 199.768143][T12031] ? lock_acquire+0x2f/0xb0 [ 199.772692][T12031] ? __fget_files+0x40/0x3f0 [ 199.777336][T12031] ? __fget_files+0x244/0x3f0 [ 199.782070][T12031] ksys_write+0x1fa/0x260 [ 199.786453][T12031] ? __pfx_ksys_write+0x10/0x10 [ 199.791367][T12031] do_syscall_64+0xcd/0x250 [ 199.795923][T12031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.801868][T12031] RIP: 0033:0x7f61e3ecdff9 [ 199.806318][T12031] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 199.825968][T12031] RSP: 002b:00007f61e2b47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 199.834431][T12031] RAX: ffffffffffffffda RBX: 00007f61e4085f80 RCX: 00007f61e3ecdff9 [ 199.842440][T12031] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 199.850444][T12031] RBP: 00007f61e2b47090 R08: 0000000000000000 R09: 0000000000000000 [ 199.858449][T12031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 199.866453][T12031] R13: 0000000000000000 R14: 00007f61e4085f80 R15: 00007ffe43bfc9d8 [ 199.874481][T12031] [ 200.035249][T12051] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.060754][T12051] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.078744][T12056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.101416][T12056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.120668][T12051] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.134716][T12051] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.753781][T12109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.780060][T12109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.803411][T12113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.820908][T12109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.841318][T12113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.861985][T12109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 200.969677][T12126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 200.991311][T12126] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 201.020995][T12126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.050076][T12126] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 201.072451][T12126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.092651][T12126] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 201.120039][T12126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.141004][T12126] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 201.169457][T12126] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 201.183581][T12126] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 202.023570][T12206] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 202.051982][T12206] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 202.070369][T12206] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 202.084675][T12206] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 202.101513][T12206] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 202.130176][T12206] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.020616][T12286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.040749][T12286] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.650173][T12335] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.678761][T12335] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.709564][T12335] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.739575][T12335] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.174890][T12374] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.202690][T12374] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.243441][T12374] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.266148][T12374] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.288458][T12374] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.308875][T12374] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.331848][T12374] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.353174][T12374] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.379509][T12374] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.398948][T12374] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.554816][T12395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.581407][T12395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.606694][T12395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.639887][T12395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.659488][T12395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.680236][T12395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.700947][T12395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.723250][T12395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.750058][T12395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.769638][T12395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 204.791717][T12395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 204.810016][T12395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 205.440422][T12457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 205.460874][T12457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 205.483869][T12457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 205.507670][T12457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.110932][T12507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.133412][T12507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.158972][T12507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.185573][T12507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.207266][T12507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.228160][T12507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.252380][T12507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.275784][T12507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.885561][T12565] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.911322][T12565] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.132751][T12565] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.162724][T12568] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.188427][T12565] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.205126][T12568] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.320562][T12598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.350890][T12601] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.370001][T12598] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.391500][T12601] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.749463][T12615] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.768488][T12615] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.954767][T12647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.965837][T12647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.990500][T12647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.001663][T12647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.068052][T12655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.082907][T12655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.094481][T12647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.105960][T12647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.120687][T12647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.140233][T12647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.163101][T12647] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.175682][T12647] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.361691][T12676] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.386748][T12676] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.415844][T12676] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.458875][T12676] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.471911][T12676] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.487889][T12676] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.099906][T12729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.117886][T12729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.132449][T12729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.143462][T12729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.241019][ T24] usb 5-1: reset high-speed USB device number 49 using dummy_hcd [ 209.763549][T12773] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.772054][T12772] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.781357][T12773] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.791740][T12772] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.800673][T12773] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.810580][T12773] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.811435][T12772] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.828709][T12772] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.446693][T12805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.468001][T12808] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.471718][T12805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.489103][T12805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.498487][T12808] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.509312][T12805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.519449][T12805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.532492][T12811] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.538649][T12805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.552018][T12811] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.566963][T12813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.575981][T12813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.650930][T12819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.662118][T12819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.675975][T12819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.687024][T12819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 210.699697][T12819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 210.711576][T12819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 211.138714][T12845] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 211.149220][T12845] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 211.713574][T12875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 211.724778][T12875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 211.791034][T12875] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 211.801858][T12875] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.363883][T12909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.374736][T12909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.391071][T12909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.401524][T12909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.413434][T12909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.423286][T12909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.435976][T12909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.446415][T12909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.011567][T12942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.021971][T12942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.037398][T12942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.047885][T12942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.059019][T12942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.069720][T12942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.850695][T12974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.864264][T12974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.874976][T12974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.888414][T12974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 213.902481][T12974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 213.914335][T12974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.127100][T12974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.137029][T12974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.148332][T12974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.157349][T12974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.389562][ T24] usb 5-1: device descriptor read/64, error -110 [ 214.571492][T12974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 214.582943][T12974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 214.639624][ T24] usb 5-1: device descriptor read/64, error -32 [ 214.889510][ T24] usb 5-1: reset high-speed USB device number 49 using dummy_hcd [ 215.039528][ T24] usb 5-1: device descriptor read/64, error -32 [ 215.289498][ T24] usb 5-1: device descriptor read/64, error -32 [ 215.470678][ T24] raw-gadget.9 gadget.4: failed to queue resume event [ 215.549504][ T24] usb 5-1: reset high-speed USB device number 49 using dummy_hcd [ 215.590262][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 215.597634][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 215.606102][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 215.614183][ T24] usb 5-1: device descriptor read/8, error -32 [ 215.751998][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 215.759435][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 215.766857][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 215.777380][ T24] usb 5-1: device descriptor read/8, error -32 [ 215.896015][ T24] raw-gadget.9 gadget.4: failed to queue suspend event [ 215.910408][ T24] raw-gadget.9 gadget.4: failed to queue reset event [ 215.999688][ T24] raw-gadget.9 gadget.4: failed to queue resume event [ 216.069488][ T24] usb 5-1: reset high-speed USB device number 49 using dummy_hcd [ 216.109761][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.117170][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.124986][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.132474][ T24] usb 5-1: device descriptor read/8, error -32 [ 216.259701][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.267092][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.275921][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.283180][ T24] usb 5-1: device descriptor read/8, error -32 [ 216.390255][T13154] FAULT_INJECTION: forcing a failure. [ 216.390255][T13154] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.403608][T13154] CPU: 1 UID: 0 PID: 13154 Comm: syz.1.222 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 216.414328][T13154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 216.424418][T13154] Call Trace: [ 216.427726][T13154] [ 216.430682][T13154] dump_stack_lvl+0x16c/0x1f0 [ 216.435403][T13154] should_fail_ex+0x497/0x5b0 [ 216.440122][T13154] _copy_from_user+0x30/0xf0 [ 216.444752][T13154] input_event_from_user+0x134/0x3b0 [ 216.450078][T13154] ? __pfx_input_event_from_user+0x10/0x10 [ 216.455923][T13154] ? __pfx___might_resched+0x10/0x10 [ 216.461257][T13154] ? input_inject_event+0x193/0x370 [ 216.466506][T13154] evdev_write+0x377/0x750 [ 216.470974][T13154] ? __pfx_evdev_write+0x10/0x10 [ 216.475954][T13154] ? selinux_file_permission+0x11f/0x580 [ 216.481637][T13154] ? security_file_permission+0x21/0x80 [ 216.487232][T13154] ? __pfx_evdev_write+0x10/0x10 [ 216.492212][T13154] vfs_write+0x28e/0x1140 [ 216.496585][T13154] ? __fget_files+0x23a/0x3f0 [ 216.501297][T13154] ? __pfx_lock_release+0x10/0x10 [ 216.506361][T13154] ? trace_lock_acquire+0x14a/0x1d0 [ 216.511593][T13154] ? __pfx_vfs_write+0x10/0x10 [ 216.516407][T13154] ? lock_acquire+0x2f/0xb0 [ 216.520950][T13154] ? __fget_files+0x40/0x3f0 [ 216.525589][T13154] ? __fget_files+0x244/0x3f0 [ 216.530323][T13154] ksys_write+0x1fa/0x260 [ 216.534706][T13154] ? __pfx_ksys_write+0x10/0x10 [ 216.539614][T13154] do_syscall_64+0xcd/0x250 [ 216.544162][T13154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.550101][T13154] RIP: 0033:0x7f64f857dff9 [ 216.554549][T13154] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 216.574192][T13154] RSP: 002b:00007f64f71f1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 216.582644][T13154] RAX: ffffffffffffffda RBX: 00007f64f8735f80 RCX: 00007f64f857dff9 [ 216.590650][T13154] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 216.598655][T13154] RBP: 00007f64f71f1090 R08: 0000000000000000 R09: 0000000000000000 [ 216.606660][T13154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.614664][T13154] R13: 0000000000000000 R14: 00007f64f8735f80 R15: 00007fffb30c72f8 [ 216.622687][T13154] [ 216.627013][ T24] raw-gadget.9 gadget.4: failed to queue suspend event [ 216.635370][ T4999] usb 5-1: USB disconnect, device number 49 [ 216.651049][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 216.732816][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 216.746004][T13169] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 216.756261][T13169] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 216.767614][T13169] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 216.776746][T13169] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 216.799518][ T4999] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 216.807470][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.815482][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.823442][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 216.831037][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 216.905569][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 216.969584][ T4999] usb 5-1: device descriptor read/64, error -32 [ 216.987767][T13169] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.000614][T13169] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.064953][T13188] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.075410][T13188] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.083599][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.091236][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.098563][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.105848][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 217.116163][T13188] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.125129][T13188] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.137794][T13188] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 217.148417][T13188] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 217.182242][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 217.239500][ T4999] usb 5-1: device descriptor read/64, error -32 [ 217.349546][ T4999] raw-gadget.9 gadget.4: failed to queue suspend event [ 217.356786][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 217.429526][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 217.490005][ T4999] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 217.497973][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.505922][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.513917][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.521478][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 217.589517][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 217.649703][ T4999] usb 5-1: device descriptor read/64, error -32 [ 217.759890][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.767406][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.775019][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 217.782494][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 217.859532][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 217.919593][ T4999] usb 5-1: device descriptor read/64, error -32 [ 218.032149][ T4999] raw-gadget.9 gadget.4: failed to queue suspend event [ 218.039307][ T4999] usb usb5-port1: attempt power cycle [ 218.048329][ T4999] raw-gadget.9 gadget.4: failed to queue disconnect event [ 218.057093][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 218.130019][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 218.137262][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 218.349708][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 218.419525][ T4999] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 218.439716][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.447062][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.454421][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.461801][ T4999] usb 5-1: device descriptor read/8, error -32 [ 218.589663][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.597116][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.604512][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.612315][ T4999] usb 5-1: device descriptor read/8, error -32 [ 218.720291][ T4999] raw-gadget.9 gadget.4: failed to queue suspend event [ 218.729618][ T4999] raw-gadget.9 gadget.4: failed to queue reset event [ 218.805404][ T4999] raw-gadget.9 gadget.4: failed to queue resume event [ 218.879483][ T4999] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 218.909738][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.917181][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.924719][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 218.932993][ T4999] usb 5-1: device descriptor read/8, error -32 [ 219.059665][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 219.067165][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 219.074915][ C1] raw-gadget.9 gadget.4: ignoring, device is not running [ 219.082304][ T4999] usb 5-1: device descriptor read/8, error -32 [ 219.190461][ T4999] raw-gadget.9 gadget.4: failed to queue suspend event [ 219.211087][ T4999] usb usb5-port1: unable to enumerate USB device [ 230.120556][T14161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.171431][T14161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.194202][T14161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.229918][T14161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.258590][T14161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.283595][T14161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.970080][T14227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 231.009700][T14227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 231.039647][T14227] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 231.052316][T14227] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 231.700594][T14283] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 231.745335][T14283] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 232.440493][T14343] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 232.489872][T14343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 233.387421][T14416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 233.421961][T14416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 233.464064][T14416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 233.509811][T14416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 234.351421][T14492] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 234.381834][T14492] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.016376][T14544] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.040458][T14545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.089840][T14545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.097935][T14544] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.780783][T14603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.790869][T14603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.831786][T14603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.879636][T14603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.911080][T14603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.959874][T14603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 236.608225][T14666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.671097][T14666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 236.712089][T14666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.741154][T14666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 236.800359][T14666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.829801][T14666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 237.501741][T14734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 237.539953][T14734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 237.590352][T14734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 237.619852][T14734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 237.644377][T14734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 237.685973][T14734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 237.750902][T14734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 237.773507][T14734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.434946][T14805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.471221][T14805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.493604][T14810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.537594][T14811] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.590571][T14810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.610030][T14811] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.619658][T14810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.680059][T14810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.850872][T14836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.889788][T14836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.920794][T14836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.980029][T14836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.989266][T14836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.010102][T14836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.043335][T14836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.059966][T14836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.715772][T14903] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.761363][T14903] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.803764][T14909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.828987][T14903] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.851893][T14909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.879779][T14903] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.070426][T14931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.119781][T14931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.161215][T14931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.182583][T14931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.224470][T14931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.261085][T14931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.853222][T14991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.881388][T14991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.893108][T14991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.930909][T14991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 240.953222][T14991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 240.981352][T14991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.112889][T15013] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.149966][T15013] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.165047][T15015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.185933][T15013] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.188211][T15015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.220091][T15013] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.221673][T15015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.258248][T15022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.277462][T15015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.300407][T15022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.320738][T15015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.332346][T15015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.832452][T15066] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.852031][T15066] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.880979][T15071] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.902155][T15071] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 242.512599][T15120] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 242.532315][T15120] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 242.577835][T15125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 242.597433][T15125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 243.229662][T15175] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 243.258234][T15175] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 243.492113][T15175] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 243.511821][T15175] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 243.876482][T15226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 243.891323][T15226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 244.108491][T15226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 244.125663][T15226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 244.136654][T15226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 244.148784][T15226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 244.171753][T15226] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 244.181756][T15226] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 244.758782][T15291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 244.785475][T15291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 244.805351][T15291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 244.815496][T15291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 244.840057][T15291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 244.851284][T15291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 244.862321][T15291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 244.872659][T15291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.475782][T15342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.492175][T15342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.518414][T15342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.543817][T15342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.567422][T15342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.583816][T15342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.597586][T15342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.611144][T15342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.697989][T15358] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.722871][T15358] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.874956][T15371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.884888][T15371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.897776][T15371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.906893][T15371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.312138][T15398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.323551][T15398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.335595][T15398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.346043][T15398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.466059][T15408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.477530][T15408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.490415][T15408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.500862][T15408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.512740][T15408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.522626][T15408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.534540][T15408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.546039][T15408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.808320][T15416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.819075][T15416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.912268][T15436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.922286][T15436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.931687][T15436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.941743][T15436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.954759][T15436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.965690][T15436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.976158][T15436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.986600][T15436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.997472][T15436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.007830][T15436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.019094][T15436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.029691][T15436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.184665][T15452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.193504][T15452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.206018][T15452] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.214917][T15452] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.584878][T15454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.593950][T15454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.605148][T15454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.614635][T15454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 247.755963][T15456] FAULT_INJECTION: forcing a failure. [ 247.755963][T15456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.769147][T15456] CPU: 0 UID: 0 PID: 15456 Comm: syz.1.271 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 247.779850][T15456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 247.789913][T15456] Call Trace: [ 247.793189][T15456] [ 247.796117][T15456] dump_stack_lvl+0x16c/0x1f0 [ 247.800799][T15456] should_fail_ex+0x497/0x5b0 [ 247.805486][T15456] _copy_from_user+0x30/0xf0 [ 247.810089][T15456] input_event_from_user+0x134/0x3b0 [ 247.815375][T15456] ? __pfx_input_event_from_user+0x10/0x10 [ 247.821175][T15456] ? __pfx___might_resched+0x10/0x10 [ 247.826463][T15456] ? input_inject_event+0x51/0x370 [ 247.831583][T15456] evdev_write+0x377/0x750 [ 247.836003][T15456] ? __pfx_evdev_write+0x10/0x10 [ 247.840947][T15456] ? selinux_file_permission+0x11f/0x580 [ 247.846600][T15456] ? security_file_permission+0x21/0x80 [ 247.852146][T15456] ? __pfx_evdev_write+0x10/0x10 [ 247.857081][T15456] vfs_write+0x28e/0x1140 [ 247.861417][T15456] ? __fget_files+0x23a/0x3f0 [ 247.866094][T15456] ? __pfx_lock_release+0x10/0x10 [ 247.871115][T15456] ? trace_lock_acquire+0x14a/0x1d0 [ 247.876317][T15456] ? __pfx_vfs_write+0x10/0x10 [ 247.881103][T15456] ? lock_acquire+0x2f/0xb0 [ 247.885605][T15456] ? __fget_files+0x40/0x3f0 [ 247.890198][T15456] ? __fget_files+0x244/0x3f0 [ 247.894881][T15456] ksys_write+0x1fa/0x260 [ 247.899210][T15456] ? __pfx_ksys_write+0x10/0x10 [ 247.904081][T15456] do_syscall_64+0xcd/0x250 [ 247.908610][T15456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.914502][T15456] RIP: 0033:0x7f044973dff9 [ 247.918908][T15456] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 247.938547][T15456] RSP: 002b:00007f04483b7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.946961][T15456] RAX: ffffffffffffffda RBX: 00007f04498f5f80 RCX: 00007f044973dff9 [ 247.954935][T15456] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000003 [ 247.962904][T15456] RBP: 00007f04483b7090 R08: 0000000000000000 R09: 0000000000000000 [ 247.970873][T15456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.976954][T15457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 247.978832][T15456] R13: 0000000000000000 R14: 00007f04498f5f80 R15: 00007fff2bd132a8 [ 247.995169][T15456] [ 247.999241][T15457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.009449][T15454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.019860][T15454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.029173][T15454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.040467][T15454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.057826][T15459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.066798][T15459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.078045][T15459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.087159][T15459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.096300][T15459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.105164][T15459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.114360][T15459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.123187][T15459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.579184][T15461] FAULT_INJECTION: forcing a failure. [ 248.579184][T15461] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 248.592348][T15461] CPU: 0 UID: 0 PID: 15461 Comm: syz.2.273 Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 248.603044][T15461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 248.613115][T15461] Call Trace: [ 248.616411][T15461] [ 248.619349][T15461] dump_stack_lvl+0x16c/0x1f0 [ 248.624045][T15461] should_fail_ex+0x497/0x5b0 [ 248.628724][T15461] _copy_from_user+0x30/0xf0 [ 248.633343][T15461] input_event_from_user+0x134/0x3b0 [ 248.638672][T15461] ? __pfx_input_event_from_user+0x10/0x10 [ 248.644510][T15461] ? __pfx___might_resched+0x10/0x10 [ 248.649850][T15461] ? input_inject_event+0x193/0x370 [ 248.655095][T15461] evdev_write+0x377/0x750 [ 248.659554][T15461] ? __pfx_evdev_write+0x10/0x10 [ 248.664523][T15461] ? selinux_file_permission+0x11f/0x580 [ 248.670200][T15461] ? security_file_permission+0x21/0x80 [ 248.675789][T15461] ? __pfx_evdev_write+0x10/0x10 [ 248.680760][T15461] vfs_write+0x28e/0x1140 [ 248.685131][T15461] ? __fget_files+0x23a/0x3f0 [ 248.687978][T15463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.689823][T15461] ? __pfx_lock_release+0x10/0x10 [ 248.689859][T15461] ? trace_lock_acquire+0x14a/0x1d0 [ 248.689885][T15461] ? __pfx_vfs_write+0x10/0x10 [ 248.689921][T15461] ? lock_acquire+0x2f/0xb0 [ 248.717685][T15461] ? __fget_files+0x40/0x3f0 [ 248.722287][T15461] ? __fget_files+0x244/0x3f0 [ 248.727000][T15461] ksys_write+0x1fa/0x260 [ 248.731363][T15461] ? __pfx_ksys_write+0x10/0x10 [ 248.736244][T15461] do_syscall_64+0xcd/0x250 [ 248.740752][T15461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.746653][T15461] RIP: 0033:0x7fd0e99ddff9 [ 248.751060][T15461] 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 a8 ff ff ff f7 d8 64 89 01 48 [ 248.770685][T15461] RSP: 002b:00007fd0e8657038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 248.779119][T15461] RAX: ffffffffffffffda RBX: 00007fd0e9b95f80 RCX: 00007fd0e99ddff9 [ 248.787089][T15461] RDX: 0000000000002250 RSI: 0000000020000040 RDI: 0000000000000004 [ 248.795058][T15461] RBP: 00007fd0e8657090 R08: 0000000000000000 R09: 0000000000000000 [ 248.803027][T15461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 248.811005][T15461] R13: 0000000000000000 R14: 00007fd0e9b95f80 R15: 00007ffe6cea7638 [ 248.818998][T15461] [ 248.823590][T15463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.836962][T15463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.867432][T15463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.870799][T15465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.883681][T15463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.892761][T15463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.895049][T15465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.902519][T15463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.917446][T15463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.927523][T15463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.936853][T15463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.450759][T15469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.459183][T15470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.468848][T15470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.470841][T15469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 249.478394][T15470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 249.493503][T15470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 250.031953][T15472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 250.041348][T15472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 250.253106][T15472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 250.262017][T15472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 250.471446][T15472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 250.480321][T15472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 251.020025][T15474] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 251.028929][T15474] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 251.040330][T15474] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 251.049196][T15474] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 251.604876][T15477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 251.622179][T15477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 251.637974][T15477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 251.648522][T15477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 252.029504][ T30] INFO: task syz.2.94:5375 blocked for more than 143 seconds. [ 252.037227][ T30] Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 252.044960][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 252.053854][ T30] task:syz.2.94 state:D stack:27856 pid:5375 tgid:5375 ppid:2652 flags:0x00004004 [ 252.064156][ T30] Call Trace: [ 252.067531][ T30] [ 252.070533][ T30] __schedule+0x105f/0x34b0 [ 252.075087][ T30] ? __pfx___schedule+0x10/0x10 [ 252.080026][ T30] ? schedule+0x298/0x350 [ 252.084578][ T30] ? __pfx_lock_release+0x10/0x10 [ 252.089699][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 252.094940][ T30] ? lock_acquire+0x2f/0xb0 [ 252.099568][ T30] ? schedule+0x1fd/0x350 [ 252.103940][ T30] schedule+0xe7/0x350 [ 252.108058][ T30] rpm_resume+0x5a8/0x1330 [ 252.112577][ T30] ? __pfx_rpm_resume+0x10/0x10 [ 252.117464][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 252.123622][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 252.129032][ T30] ? lock_acquire+0x2f/0xb0 [ 252.133767][ T30] ? rpm_resume+0x672/0x1330 [ 252.138459][ T30] rpm_resume+0x750/0x1330 [ 252.142961][ T30] ? lock_acquire.part.0+0x38/0x380 [ 252.148216][ T30] ? __pfx_rpm_resume+0x10/0x10 [ 252.153161][ T30] ? do_raw_spin_lock+0x12d/0x2c0 [ 252.158223][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 252.163685][ T30] ? lock_acquire+0x2f/0xb0 [ 252.168221][ T30] ? __pm_runtime_resume+0xa9/0x170 [ 252.173509][ T30] __pm_runtime_resume+0xb6/0x170 [ 252.178572][ T30] usb_autopm_get_interface+0x20/0xe0 [ 252.184023][ T30] wdm_manage_power+0x1d/0xa0 [ 252.188916][ T30] ? __pfx_wdm_manage_power+0x10/0x10 [ 252.194890][ T30] wdm_release+0x26a/0x440 [ 252.199409][ T30] ? __pfx_wdm_release+0x10/0x10 [ 252.204377][ T30] __fput+0x3f6/0xb60 [ 252.208400][ T30] task_work_run+0x14e/0x250 [ 252.213080][ T30] ? __pfx_task_work_run+0x10/0x10 [ 252.218238][ T30] syscall_exit_to_user_mode+0x24e/0x260 [ 252.223970][ T30] do_syscall_64+0xda/0x250 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 252.228518][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.234493][ T30] RIP: 0033:0x7ffa5c37dff9 [ 252.238934][ T30] RSP: 002b:00007ffd970e9318 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 252.247435][ T30] RAX: 0000000000000000 RBX: 00007ffa5c537a80 RCX: 00007ffa5c37dff9 [ 252.255486][ T30] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 252.263533][ T30] RBP: 00007ffa5c537a80 R08: 0000000000000006 R09: 00007ffd970e960f [ 252.271639][ T30] R10: 00000000003ffc64 R11: 0000000000000246 R12: 00000000000182d5 [ 252.279685][ T30] R13: 00007ffd970e9420 R14: 000000000000015e R15: ffffffffffffffff [ 252.287708][ T30] [ 252.350430][ T30] INFO: task syz.0.109:5432 blocked for more than 143 seconds. [ 252.358036][ T30] Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 252.365907][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 252.374652][ T30] task:syz.0.109 state:D stack:28256 pid:5432 tgid:5431 ppid:2650 flags:0x00000004 [ 252.384977][ T30] Call Trace: [ 252.388284][ T30] [ 252.391312][ T30] __schedule+0x105f/0x34b0 [ 252.395860][ T30] ? __pfx___schedule+0x10/0x10 [ 252.400783][ T30] ? schedule+0x298/0x350 [ 252.405143][ T30] ? __pfx_lock_release+0x10/0x10 [ 252.410263][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 252.415584][ T30] ? lock_acquire+0x2f/0xb0 [ 252.420260][ T30] ? schedule+0x1fd/0x350 [ 252.424630][ T30] schedule+0xe7/0x350 [ 252.428732][ T30] schedule_preempt_disabled+0x13/0x30 [ 252.434270][ T30] __mutex_lock+0x5b8/0x9c0 [ 252.438837][ T30] ? wdm_open+0x5d/0x630 [ 252.443140][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 252.448195][ T30] ? __pfx_usb_open+0x10/0x10 [ 252.452939][ T30] ? down_read+0xc9/0x330 [ 252.457300][ T30] ? wdm_open+0x5d/0x630 [ 252.461586][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 252.466976][ T30] wdm_open+0x5d/0x630 [ 252.471097][ T30] ? __pfx_wdm_open+0x10/0x10 [ 252.475815][ T30] usb_open+0x186/0x220 [ 252.480041][ T30] ? __pfx_usb_open+0x10/0x10 [ 252.484734][ T30] chrdev_open+0x237/0x6a0 [ 252.489146][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 252.494125][ T30] ? lockref_get+0x15/0x50 [ 252.498564][ T30] do_dentry_open+0x6cb/0x1390 [ 252.503371][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 252.508326][ T30] ? inode_permission+0xdd/0x5f0 [ 252.513342][ T30] vfs_open+0x82/0x3f0 [ 252.517432][ T30] ? may_open+0x1f2/0x400 [ 252.521811][ T30] path_openat+0x1e6a/0x2d60 [ 252.526432][ T30] ? __pfx_path_openat+0x10/0x10 [ 252.531418][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 252.536640][ T30] do_filp_open+0x1dc/0x430 [ 252.541190][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 252.546240][ T30] ? find_held_lock+0x2d/0x110 [ 252.551079][ T30] ? _raw_spin_unlock+0x28/0x50 [ 252.555946][ T30] ? alloc_fd+0x2d7/0x6c0 [ 252.560343][ T30] do_sys_openat2+0x17a/0x1e0 [ 252.565038][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 252.570294][ T30] ? __pfx_get_timespec64+0x10/0x10 [ 252.575513][ T30] __x64_sys_openat+0x175/0x210 [ 252.580409][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 252.585812][ T30] do_syscall_64+0xcd/0x250 [ 252.590365][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.596284][ T30] RIP: 0033:0x7f3d3cf8c990 [ 252.600736][ T30] RSP: 002b:00007f3d3bc06b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 252.609168][ T30] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f3d3cf8c990 [ 252.617187][ T30] RDX: 0000000000000002 RSI: 00007f3d3bc06c10 RDI: 00000000ffffff9c [ 252.625195][ T30] RBP: 00007f3d3bc06c10 R08: 0000000000000000 R09: 00007f3d3bc06987 [ 252.633211][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 252.641220][ T30] R13: 0000000000000000 R14: 00007f3d3d145f80 R15: 00007ffc1bcf0898 [ 252.649196][ T30] [ 252.652267][ T30] INFO: task syz.1.110:5434 blocked for more than 143 seconds. [ 252.659885][ T30] Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 252.667522][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 252.676452][ T30] task:syz.1.110 state:D stack:28352 pid:5434 tgid:5433 ppid:2657 flags:0x00000004 [ 252.686772][ T30] Call Trace: [ 252.690097][ T30] [ 252.693041][ T30] __schedule+0x105f/0x34b0 [ 252.697547][ T30] ? __pfx___schedule+0x10/0x10 [ 252.702435][ T30] ? schedule+0x298/0x350 [ 252.706780][ T30] ? __pfx_lock_release+0x10/0x10 [ 252.711848][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 252.717072][ T30] ? lock_acquire+0x2f/0xb0 [ 252.721618][ T30] ? schedule+0x1fd/0x350 [ 252.725974][ T30] schedule+0xe7/0x350 [ 252.730093][ T30] schedule_preempt_disabled+0x13/0x30 [ 252.735571][ T30] __mutex_lock+0x5b8/0x9c0 [ 252.740124][ T30] ? wdm_open+0x5d/0x630 [ 252.744387][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 252.749497][ T30] ? __pfx_usb_open+0x10/0x10 [ 252.754196][ T30] ? down_read+0xc9/0x330 [ 252.758534][ T30] ? wdm_open+0x5d/0x630 [ 252.762823][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 252.768210][ T30] wdm_open+0x5d/0x630 [ 252.772341][ T30] ? __pfx_wdm_open+0x10/0x10 [ 252.777039][ T30] usb_open+0x186/0x220 [ 252.781248][ T30] ? __pfx_usb_open+0x10/0x10 [ 252.785939][ T30] chrdev_open+0x237/0x6a0 [ 252.790423][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 252.795377][ T30] ? lockref_get+0x15/0x50 [ 252.799844][ T30] do_dentry_open+0x6cb/0x1390 [ 252.804630][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 252.809616][ T30] ? inode_permission+0xdd/0x5f0 [ 252.814596][ T30] vfs_open+0x82/0x3f0 [ 252.818661][ T30] ? may_open+0x1f2/0x400 [ 252.823037][ T30] path_openat+0x1e6a/0x2d60 [ 252.827662][ T30] ? __pfx_path_openat+0x10/0x10 [ 252.832663][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 252.837886][ T30] do_filp_open+0x1dc/0x430 [ 252.842440][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 252.847490][ T30] ? find_held_lock+0x2d/0x110 [ 252.852320][ T30] ? _raw_spin_unlock+0x28/0x50 [ 252.857186][ T30] ? alloc_fd+0x2d7/0x6c0 [ 252.861570][ T30] do_sys_openat2+0x17a/0x1e0 [ 252.866266][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 252.871517][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 252.876761][ T30] __x64_sys_openat+0x175/0x210 [ 252.881660][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 252.887061][ T30] do_syscall_64+0xcd/0x250 [ 252.891626][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.897544][ T30] RIP: 0033:0x7f164ab3c990 [ 252.902001][ T30] RSP: 002b:00007f16497b0b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 252.910459][ T30] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f164ab3c990 [ 252.918425][ T30] RDX: 0000000000000002 RSI: 00007f16497b0c10 RDI: 00000000ffffff9c [ 252.926432][ T30] RBP: 00007f16497b0c10 R08: 0000000000000000 R09: 00007f16497b0987 [ 252.934452][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 252.942461][ T30] R13: 0000000000000000 R14: 00007f164acf5f80 R15: 00007fff8e8ca5c8 [ 252.950487][ T30] [ 252.953532][ T30] INFO: task syz.1.110:5442 blocked for more than 144 seconds. [ 252.961174][ T30] Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 252.968828][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 252.977745][ T30] task:syz.1.110 state:D stack:28384 pid:5442 tgid:5433 ppid:2657 flags:0x00004004 [ 252.988360][ T30] Call Trace: [ 252.991730][ T30] [ 252.994683][ T30] __schedule+0x105f/0x34b0 [ 252.999228][ T30] ? __pfx___schedule+0x10/0x10 [ 253.004186][ T30] ? schedule+0x298/0x350 [ 253.008545][ T30] ? __pfx_lock_release+0x10/0x10 [ 253.013658][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 253.018889][ T30] ? lock_acquire+0x2f/0xb0 [ 253.023482][ T30] ? schedule+0x1fd/0x350 [ 253.027850][ T30] schedule+0xe7/0x350 [ 253.032013][ T30] schedule_preempt_disabled+0x13/0x30 [ 253.037506][ T30] __mutex_lock+0x5b8/0x9c0 [ 253.042083][ T30] ? wdm_open+0x5d/0x630 [ 253.046360][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 253.051474][ T30] ? __pfx_usb_open+0x10/0x10 [ 253.056182][ T30] ? down_read+0xc9/0x330 [ 253.060587][ T30] ? wdm_open+0x5d/0x630 [ 253.064857][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 253.070284][ T30] wdm_open+0x5d/0x630 [ 253.074385][ T30] ? __pfx_wdm_open+0x10/0x10 [ 253.079096][ T30] usb_open+0x186/0x220 [ 253.083311][ T30] ? __pfx_usb_open+0x10/0x10 [ 253.088014][ T30] chrdev_open+0x237/0x6a0 [ 253.092493][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 253.097450][ T30] ? lockref_get+0x15/0x50 [ 253.101943][ T30] do_dentry_open+0x6cb/0x1390 [ 253.106742][ T30] ? __pfx_chrdev_open+0x10/0x10 [ 253.111803][ T30] ? inode_permission+0xdd/0x5f0 [ 253.116774][ T30] vfs_open+0x82/0x3f0 [ 253.120903][ T30] ? may_open+0x1f2/0x400 [ 253.125272][ T30] path_openat+0x1e6a/0x2d60 [ 253.129950][ T30] ? __pfx_path_openat+0x10/0x10 [ 253.134932][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 253.140215][ T30] do_filp_open+0x1dc/0x430 [ 253.144757][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 253.149851][ T30] ? find_held_lock+0x2d/0x110 [ 253.154673][ T30] ? _raw_spin_unlock+0x28/0x50 [ 253.159583][ T30] ? alloc_fd+0x2d7/0x6c0 [ 253.163959][ T30] do_sys_openat2+0x17a/0x1e0 [ 253.168666][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 253.173959][ T30] __x64_sys_openat+0x175/0x210 [ 253.178846][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 253.184278][ T30] ? ksys_read+0x1ad/0x260 [ 253.188738][ T30] do_syscall_64+0xcd/0x250 [ 253.193313][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.199241][ T30] RIP: 0033:0x7f164ab3c990 [ 253.203726][ T30] RSP: 002b:00007f164978fb70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 253.212201][ T30] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f164ab3c990 [ 253.220226][ T30] RDX: 0000000000000002 RSI: 00007f164978fc10 RDI: 00000000ffffff9c [ 253.228217][ T30] RBP: 00007f164978fc10 R08: 0000000000000000 R09: 00007f164978f987 [ 253.236285][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 253.244315][ T30] R13: 0000000000000000 R14: 00007f164acf6058 R15: 00007fff8e8ca5c8 [ 253.252359][ T30] [ 253.286373][ T30] [ 253.286373][ T30] Showing all locks held in the system: [ 253.294227][ T30] 1 lock held by rcu_preempt/16: [ 253.299185][ T30] #0: ffff8881f583d6d8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x293/0x34b0 [ 253.308462][ T30] 1 lock held by khungtaskd/30: [ 253.313376][ T30] #0: ffffffff88ebb100 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x7f/0x390 [ 253.323288][ T30] 3 locks held by kworker/1:2/803: [ 253.328409][ T30] #0: ffff888100eed548 ((wq_completion)pm){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 253.338575][ T30] #1: ffffc90001cdfd80 ((work_completion)(&dev->power.work)){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 253.350243][ T30] #2: ffff888109b26508 (&port_dev->status_lock){+.+.}-{3:3}, at: usb_port_suspend+0x255/0xf10 [ 253.360663][ T30] 5 locks held by kworker/u8:9/1149: [ 253.365953][ T30] #0: ffff888100abb148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x129b/0x1ba0 [ 253.376355][ T30] #1: ffffc9000235fd80 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0 [ 253.386371][ T30] #2: ffffffff8a18c450 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0xbb/0xb40 [ 253.395741][ T30] #3: ffffffff8a1a1d68 (rtnl_mutex){+.+.}-{3:3}, at: cleanup_net+0x503/0xb40 [ 253.404683][ T30] #4: ffffffff88ec6a78 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x282/0x3b0 [ 253.414740][ T30] 2 locks held by getty/2608: [ 253.419463][ T30] #0: ffff88810f3dc0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 253.429224][ T30] #1: ffffc900000432f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfba/0x1480 [ 253.439398][ T30] 1 lock held by syz.2.94/5375: [ 253.444253][ T30] #0: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_release+0x4b/0x440 [ 253.453030][ T30] 2 locks held by syz.0.109/5432: [ 253.458068][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.466762][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.475297][ T30] 2 locks held by syz.1.110/5434: [ 253.480353][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.489017][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.497544][ T30] 2 locks held by syz.1.110/5442: [ 253.502603][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.511274][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.519784][ T30] 2 locks held by syz.4.134/6323: [ 253.524792][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.533473][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.542009][ T30] 2 locks held by syz.2.137/6430: [ 253.547036][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.555718][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.564245][ T30] 2 locks held by syz.1.152/6957: [ 253.569254][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.577919][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.586456][ T30] 2 locks held by syz.0.157/7016: [ 253.591506][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.600164][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.608652][ T30] 2 locks held by syz.3.159/7246: [ 253.613716][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.622416][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.630924][ T30] 2 locks held by syz.3.159/7253: [ 253.635953][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.644619][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.653134][ T30] 2 locks held by syz.4.166/8031: [ 253.658169][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.666830][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.675356][ T30] 2 locks held by syz.2.167/8267: [ 253.680413][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.689071][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.697570][ T30] 2 locks held by syz.2.167/8272: [ 253.702627][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.711291][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.719807][ T30] 2 locks held by syz.1.171/9345: [ 253.724817][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.733492][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.742015][ T30] 2 locks held by syz.1.171/9351: [ 253.747024][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.755682][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.764216][ T30] 2 locks held by syz.3.183/9751: [ 253.769243][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.777905][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.786428][ T30] 2 locks held by syz.0.188/10106: [ 253.791589][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.800277][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.808725][ T30] 2 locks held by syz.4.190/10238: [ 253.813868][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.822555][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.831046][ T30] 2 locks held by syz.2.194/10461: [ 253.836164][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.844841][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.853352][ T30] 2 locks held by syz.2.194/10464: [ 253.858449][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.867123][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.875657][ T30] 2 locks held by syz.1.211/11611: [ 253.880793][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.889507][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.897961][ T30] 2 locks held by syz.1.211/11617: [ 253.903111][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.911792][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.920298][ T30] 2 locks held by syz.0.196/12369: [ 253.925443][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.934108][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.942618][ T30] 2 locks held by syz.3.228/12647: [ 253.947731][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.956400][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.964917][ T30] 2 locks held by syz.3.228/12655: [ 253.970053][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 253.978719][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 253.987226][ T30] 2 locks held by syz.2.234/12819: [ 253.992365][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.001023][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.009542][ T30] 2 locks held by syz.4.239/12974: [ 254.014637][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.023440][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.031964][ T30] 2 locks held by syz.1.241/13169: [ 254.037061][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.045728][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.054256][ T30] 2 locks held by syz.3.260/15010: [ 254.059393][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.068081][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.076588][ T30] 2 locks held by syz.0.263/15175: [ 254.081725][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.090381][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.098865][ T30] 2 locks held by syz.4.268/15408: [ 254.104013][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.112693][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.121202][ T30] 2 locks held by syz.1.274/15463: [ 254.126314][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.134983][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.143495][ T30] 2 locks held by syz.1.274/15466: [ 254.148611][ T30] #0: ffffffff899dadb0 (minor_rwsem){++++}-{3:3}, at: usb_open+0x23/0x220 [ 254.157281][ T30] #1: ffffffff89a967e8 (wdm_mutex){+.+.}-{3:3}, at: wdm_open+0x5d/0x630 [ 254.165838][ T30] [ 254.168190][ T30] ============================================= [ 254.168190][ T30] [ 254.176659][ T30] NMI backtrace for cpu 1 [ 254.180994][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 254.191487][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 254.201528][ T30] Call Trace: [ 254.204793][ T30] [ 254.207719][ T30] dump_stack_lvl+0x116/0x1f0 [ 254.212394][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 254.217325][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 254.223294][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 254.229270][ T30] watchdog+0xf0c/0x1240 [ 254.233510][ T30] ? __pfx_watchdog+0x10/0x10 [ 254.238190][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 254.243381][ T30] ? __kthread_parkme+0x148/0x220 [ 254.248398][ T30] ? __pfx_watchdog+0x10/0x10 [ 254.253067][ T30] kthread+0x2c1/0x3a0 [ 254.257125][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 254.262312][ T30] ? __pfx_kthread+0x10/0x10 [ 254.266891][ T30] ret_from_fork+0x45/0x80 [ 254.271301][ T30] ? __pfx_kthread+0x10/0x10 [ 254.275879][ T30] ret_from_fork_asm+0x1a/0x30 [ 254.280646][ T30] [ 254.283704][ T30] Sending NMI from CPU 1 to CPUs 0: [ 254.288945][ C0] NMI backtrace for cpu 0 skipped: idling at acpi_safe_halt+0x1a/0x20 [ 254.289919][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 254.289934][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0 [ 254.289962][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 254.289975][ T30] Call Trace: [ 254.289984][ T30] [ 254.289994][ T30] dump_stack_lvl+0x3d/0x1f0 [ 254.290025][ T30] panic+0x71d/0x800 [ 254.290055][ T30] ? __pfx_panic+0x10/0x10 [ 254.290089][ T30] ? __irq_work_queue_local+0x136/0x440 [ 254.290117][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 254.290142][ T30] ? irq_work_queue+0x2a/0x80 [ 254.290167][ T30] ? watchdog+0xd76/0x1240 [ 254.290194][ T30] ? watchdog+0xd69/0x1240 [ 254.290224][ T30] watchdog+0xd87/0x1240 [ 254.290256][ T30] ? __pfx_watchdog+0x10/0x10 [ 254.290281][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 254.290312][ T30] ? __kthread_parkme+0x148/0x220 [ 254.290339][ T30] ? __pfx_watchdog+0x10/0x10 [ 254.290366][ T30] kthread+0x2c1/0x3a0 [ 254.290389][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 254.290415][ T30] ? __pfx_kthread+0x10/0x10 [ 254.290440][ T30] ret_from_fork+0x45/0x80 [ 254.290471][ T30] ? __pfx_kthread+0x10/0x10 [ 254.290496][ T30] ret_from_fork_asm+0x1a/0x30 [ 254.290538][ T30] [ 254.423371][ T30] Kernel Offset: disabled [ 254.427690][ T30] Rebooting in 86400 seconds..