et$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="c6de6ec49d666491123ffafafe7e43ad3aff958d46576d1db98bdaf89f39cd199d3503a392c2ae263778af0eaf294fe84e3c5306bce620122ee7983dacd865c9cb453d76461b497feee0fece62719473a62fb922978f107a2f05c755a4b4c1c056", 0x61}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001180)="e506119041b30b9951ae877d5e85e727b3817690034bb13c6e4ee01eb546d13c7ddcc6a797c97527cd331e452cc9378e31d12ebe0792ca5700a5ab70134226321bc38b03bbc068af6adfc390d3cd4cbe2f6a5fc9af43be98e6c3ad5b3da3184570c5ab511693f4f48c729b433f3848879e553e97ac1d4fb6a213e64878d201a71c522c3c3cd5721deed1e04aed973868066fa4ea344993b63a977ac40b41327ca8e5318cb3db0da732a48eacf4ebccf2a178d6239168084020f5c38c435a02bdf25aad8b463ef73b", 0xc8}, {&(0x7f0000001280)="f76554f54119d4a278d3b73061965686a4584be13859be3c7eedbc82c0ea5125bdfbabf839ceb15a8926f9ea4b657d9059345a764e700086ddeaf8fe87661df651c46cd799420b4b93d33467291dfd7afb07739a9e5ad8b361d41720b38ac4d09b70d30b273cd31f1daa718d9d2e443392782698caf8216894669c12694e896c115a7c37d2bed466ad240d9d01969f2b7b244e2486129c6391f441ea4aa122a1c7d0d19f64bf1d6c3c119cb32015ab48df7a74c795002214cfc6c4125d4451a2adf3a42d4e2ffb4b1e1d7ca8f7f8aff7d9b373b2bebbc4b3ed5cf84406c542486e1a8a639cc4010f73f60635168622388044dde018fd41b74b34e03c303d0f64c9e60152bbd4d237988462834ebe12fd122a6fce54d961cf76ac51d95b42075d2f3999a85b5ca5e79f6f190ac58fa14b1b6016ed735175426938423b77b1501456806be54c9d69f28bae6e5a0f5b90fb4ab9c730c2a521adcd8d069f584c3ff849a0f3f016a96398550051a8e7e0edfcf38a7f0904ab0a8b1cf09419d4e32382322719d5c64b611dceb08cac8844ea65d4ec72441dd9d064a86130a7eeb01e1d89000c75d808892c66dca57d59998140560ea20e1c4185c5030587c3805433f074a8b102f9662fe01c61911b1302efc1b5f019d64911bbfe07df862c12d6bb40cba60031e1281b8e63311a902ac9729e851133d0d4616f522607ebfac188226577b88d657f6e3cd964698397de432357dd9ce8a86f0e010e736df67f72209f5deaa962d7d4c47d4b03bf3f0713f3bccc68716c1550418e329a7b7cc13d691d4d3f072c088eeb2898d3d141835b6c75dc57b08329d7a74af438c9a6aa5353ee88609eaf094a97489a8185bd6836afd2e35095812b49d5e6e186128312933806abf89f83b8d7b50693b215dadf7f51737db78c9d6745c7d23e08c6af1312a53a3c2a41c40b8628256337dcc859c4ec2b1925fd9baacfb0bbeb017dfd59081d6a1cb02919ca4aef61a370759324f1c587c6699a417cfa1bcfc347b874fb6a9d6f011c3127ec951d786823157d88c3b202376419cb86447d8bad82a41b65314d6a3a6f57b1978ff2ceab64c2ba0b106cd001e0ec802265a1820b9f287ce0dc30e5d14a82c936d86a5a202cf015ed77211879105d5c209398786ba8fb0445cc563b2ae7f3d408d952500128a0b0934860a29d911de84506d0a274ccb40d71c06ad13fc358033efdaadee3799a4df568665000b2cf6d03e2ab66be46d25e19aa3e0c021de93ddd88efbc8650a01d48a13484210c0f8cf7094cf76fcbf5505291cf65c9fd2271ea04afb95ded7621bf6fa3a184f6f27187b1a8d6f2f03e7c20a604e475b919edb254324911ec5226e439f5195da730321d76557b7d93048e67081547baee826f07c85c389d74d365fc3f550344ee8f7644c6658220c953bc6c39e1d08b37708fa38fceaaf28a272274ffb28ec1481165cdd914b8d2b1eb863b5f445d45a991ee798895819e6c31448fe2ccf29ac264591348936961ffb21c28c33361e31f108f3e49ae26db9cc38b2f0f3ff4c03c1ac3a96a48a47609139b721b6ac51a561e8267b342a906dd504becb4e4c1afdbac01724dfeb852516f1abf1508c33baa14a741c860f7697e85da720c660b757389ff8e1e16215601cd615bb2bf81c32938181be232e5ca400c78abbe07acbd7a804c49914fa4f127932075125d2b0123a5fbbb1ef9425778ada6b3d078e8350a3a4437873a14d0236f64ba1d40a112fc2be80ad37de82e936ee40db87b92fe468beab5cf9a9b406323e778a279912d85b29afd6debc9b9fd92ad815864faf589d31b5e544ab9ab7087812a9169cf3feb61dcb0bd3ab8284744107801e70ac7dfeb0ee9945858c957e12cae2d52cd0fcce950ee30c0fc8c767c3bdfdbc56bc6fdeb97d4bcd45ca980b728bd7c7a796318edb2529b39f40939c31eabdfec6ba506d640e809354e492f5930281d99b60c31a5e3dadda71ee442675d91e02e81d49806353bda40cb9f6582cba6c94891f2684892d9e06f1849f7b160a9bb555d13e1117d1eeb85a6b17f4e7d3816904670167dbf4af36f331d8c748989db635eded190a9de6684b88929d6c751f1dc7b051f4818cd2643c0657041b806eea161ad228822f256caecb323e4c075dd1d458f21b776ee6488f888b785e2561b43fe8720f6394ca643ddb9f87ab353853dd9b40f768570919d5ba6fe976cba20abc6776f1d7f530539b84b2cd6ab188d48a1f84a4ef2d645cdf5cd9cbcdd6c043096bc9e422e1654b2e1c6e033e874c1ab51a3378c8e26a266c7e6d0a32c28700b3bc1757dbb8c67530ba5f5c0ff7eef3d321537f550c97d8bd4bb7a73e913f40f3478708ab82b6e46091e965f8f21c54211a1e428447eea001c6762f0b1dae6bd08cd0c2bf1fd2285e6215c92247c14816fb33163783161958c8401ca3b321dd73f211c17ef0c48abc1848da6339e919f9e08f279d1713e5eee360e0349d3b8fc51ee8f1ed636e3479ac232d19d6bc570658ae63aa305243b952dc09b8f7f7c8adbbf106d01073e097a1f1cd7faf5b44745212d1bb15746e99b56679f2d83cc6d73e4ef53ad0caaa66d7f1663518afac2bec2a2572852d0ed674cb910e363942047e8843404c271e00d59f0833580e5955e1b6e38409b011d6cdf588db541d8bca1da7653ebe2715c12376e52cebd913f4a2623522d78c61f7c52e905380066fa04110046dee521d6542b9ca7221765c21e0161c178e8ec6ad3809ad23f6be730080e8c7cfc005346a99d1f8bae2e545f2120bbbf7e8d36168f1fe57b3e036980277689714c8267afdfbcdd32f358ccd3e470c600f2ccb4679004ebea3814cc1373360f28b4abb20afd53b8d9aa121b49efba3722f8b7a5fc919174927b59c02283469c64598f8bcaed147c3ed4a60fc2faf13ccfb7f47672270694a561d658132516b1d6fa18dcfe72c52c2ef01f5f4773922c0721d4506b0bdec1ce69402b5c70e04bc5497e1dbda18a307a86c181d9b069a0fa22694a6969c4ded3da51c3e41d7f11a785e6dfdfd764590be13a7fb270b051fcc37d7fcc0210cedb0cef6958b7ba44a3a532b27f6ba828941ec64907f24e60f31c24b217a3f0e87a132748fb7ebc4490d8cd9bce31b3b48346001639d3409b1aa39f671a2d7a404cb31e398f21979e774be6e141bb84dfe5fa2d409b965f6bd93bca0d3b6a5a30c745e768004b55fa7e2b6013bd8627647b0cfd57deb4585f54a69facce7160446ab490d02417fbe6291f1a3d8c1eee24980e8fda2fd6b5aa1595ba24174eefdfb770f27e4ee417082cdc00a038f6b4adc844f375f61b189083483876ca3481c97602a81cb13603b1033e051bea2d3db05e3a2fb091e7561aeeca6ebab3ea6226c0f9024b5c99c0d7a1016172c589859cd9c88f9808054b9ac2ffcbcf7b353f03878eada8f2976004fe086d23ed4c19741f6507b2271a59116cf5752019cb24b90cf8b2e691f0778264b58e05c07094741e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0x1000}], 0x4, &(0x7f0000001100), 0x0, 0x20000000}, 0x20000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendfile(r2, r1, 0x0, 0x4000007ffffffc) 01:43:36 executing program 3: r0 = syz_io_uring_setup(0x69ce, &(0x7f00000002c0), &(0x7f0000ff2000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1, 0x8}, 0x0) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r6 = syz_io_uring_setup(0x75d7, &(0x7f0000000040)={0x0, 0xdc56, 0x4, 0x0, 0x34c, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000640)=@IORING_OP_WRITEV={0x2, 0x4, 0x6007, @fd_index=0x7, 0x3ff, &(0x7f00000005c0)=[{&(0x7f0000000800)="dd53efc10f2edf7dccdf9b1ec4c0c94a18c635ea54a06075d7dac8fc10d3ec33a9c3a7f42f090c9f969dbdc0ea00a7a18bcd0f23881fc60d2c03999388909bc89f42800f7b88ab891d6deca86d3e9390141b597ebbe918b5fb46ac39a732dd3ad6e936b69617047e3df2b8ac461879dcb1c9ab8e9fd0a04f065f883474774225cf24d00d9071d68cd2f55fc45c640e7b030215b82e776f397c53e4a06d24ac5bfb43089b2f18d90403634b008b62f87e92a9ee3f9f6835931629be67cc326e2436739eb78837bee020004d72980f4cabb9b7e9de1b191c46f47244fb834f5a8b11c34c43f4855587f64a4c465b38aec94eef11738f1eb2f8c511f30d3acdfec281b3e37bf553086ebf3cca24d65875798a2c06fdb4883a6970794c927a7a73a875317892dc39f12c8b734b7dd69b8e365196bd412d35114e349cbaf2740d24df0326e977500e0757c298775d16c3e89f6cb511acebde45653c5bc1490f4bd20b84ca73125183d236cd2261301d2060e0c7c06e89983812ee6e28aadd5442c3aa382a02d6a6477230b4e3b57eb0cad23dd75e6abe58241a5df5790ebd3ba5881c8ff0584bbed634c03610d101daab0773f4840c8b2b89b2c5fdb2edce68eb0c8b12061bb3637bd3c2177294ce2e0f59743ae94b8baeb305b4985238142caeaad1d159841f0985f8f418a1fb27030b75a90991706c1bf4703796b1fc5fe6e1ecb37ac686fe047add6ef74fe0f82b4385535946c9eaf2439812cad90e7c61a5059d73fee698f755156986fac5e9c24c655baefaa02b754633d2a1efcbc1ff1ddde736dbe947f50cfaa30423f2f4c72662728f1049e64ec1a461846ba8cb5a1572c6f35b7620daca5c1244d879860ad895ead1bab4c8b2b2f8a910961f72040a5309a46eb49e93a4d8a88c2be894defce44f77484e8af56c549e334d773e0f4c927180576de64603ad37cae1217cfbcf359c38e96e1334d78c3006e2497933b8e6de5d2b3ba3a33008efb7b65e33e6e2c8bd55be95ba8404cad922a0a60846713428980bf6dcfd843fd7aaf81794793b2aaed4e611b29679bf7448fd41684baf6670ed122ca084f4f8749ae1b187c2de5f7e5c690525673a0df397b5b7ac2b9968bcc6f8fe5221b023b813174ca68bad51be545cdc01b2139b09dbcaf648381dd7761ffa3d95b1cbcd2a1cee3627f9ade62cd6474f7966a804c0b4f7312dc1c6e9e425728b3f3a5630639e4e907e24d08efdf3f9582ba91534cc8b906bf3017d810b1c494c9102a4de831d5b13f50d9240a4a061afe1d4a4f30d45471d5da203dbe77561bf9f99fdc41737abab8d01f8ecfe27910459c48c68ea928c2b31c7cedab966abfbc097060e5952681367999398ad9ecbb4d3dbb51f77176294b376aa8c00e857943b02f6347fbdd81f57d218ae0c8603c94e0017e23551b9b5533a0157ba9e2d32d089cb3af6851afe1c1452225bf5f99e582936b9f62688b01972ce6a7184781d69a13afd25652b84e5bc840da3a51183ac052665bc0b4b2c7955367f2218d87ce687aa08b4abd6f1f954aec7e10890665889210264db184d1d08e66161f25c4654f44316fb0f95f05c704719432aef5d7d82d369fa3daccbf123296d01fbd9925081be7ebac6507a2e4067d92f05bc75c2d735768073e91d1312ea79768089a9a5edce47f730373be58405756bf7be480d603d5e4882df7706a273bedf5a9eb2df23209eadc30c13350a5db8ac731b73ae728fb01eef71da1771ed9c3c1c526a4878b35eaba200f772af5af9044837e28aa8569568cd34162fa3648a2f64f4ea1052ae4fad167235b1226f9e8fa30d4166a815fb41d9ce9332d4fa308087309c4188322671ac84bc96fc3a8cc0301933a26d6c141fc60c33ca56f1aca6ae9bee803045fe0fb522dfa5b480e453092a8b125f471f51b2ec3f3ca8ba1eb4f43430eb4d81969d468c9f10fc6864becbf782ae8e0137aeb1c6421bf6d803e03b29417e2da68c7c128953579f74e8c25ed8db44631dc85a85bc98b24b18def8294251268da560926eaa1017c1f81650bed003104ef28efcef6164fdac6de99bde83fd836491a0fc97135e9bd63171b1d9b2ca5bf458ed293d2fff14b38c68d5f6c0ac76525113ce7a0366e7aab1923c9ecc333eec6bc0a3f2c05e99768b426e6508d67b876c6ecc1378c118278f63b2c0684daf9cbb99e23a42a4fd7ffd29053b9fcdd86db66f4ea9ed352dc56ca8ce4b3c0477f6a8a93ed340373241893b7517c4553598a2ebd1f8e66306e305fd33aa77e9ef98127a50c86a7619a70c3a83813bfa14de993da46cb008538fcb1614ad928c5a220778bc25f6a612de66dae936e86123e88b279dda35acfea0047ba8f2bfd547a5936397c73e03a88e1f97019adabf63ef6cd1733176b5ec6012f9e688909bdb4790093babbcc719fd225a08ac0424f75365ed9e92dfbed544c6b0148b3b008056cd8bdea9630581c544336d8b6b034b197312b37ab75d407c8cbb6e916b8384abc9d187b7981679d2242712c64771210d3463f1da2ea6e29eecf63a2dad1637b8e5b5f1ac8a7e648be66fbd51724771cf3a685dee4d78ae5b38a99c20af4d40671ed55ebf8405a71a62a8c521b5847c2b55534c3fcab3e68d3a8d84adfa4efd8c2e0ab8050f15066b6e34612794873c9de7c091c3fe1c9889459cdd90c2a2a329d9da177300e2dc4ec04b9d4549d3158d49782441e18ca34d6b260a03698acf8ffcabeea90e0002f04daa2a44e040068da4a218baa7e4b7297273a02b25ed1faa0ebe836071b35ea77fc6ed1ab97ce95ddd2d50c84accc38262e025002fb2b2f98b139f65d4fbb4ae48a6ec3dccba2e26e24a9d68fcbaa4f6ad06914666af6768e1ce9870136aa8585a85e5b0e391102a0b5b4031c8afd772e974e5e3ca58c0139b3152533f2c52508887d4bd2b307ac859e24c040a255595fd9748701bcd3cc9bc64a58cee622c3ac30da05dcd25a0917bec4f62266caf58ac9f469155f470e8ebf8460c9e632971d0a9f38c8375d56afafb1d31c6273d96ce20f4ca744324f737c9fad467fc9c95b24ad77d5e9a105998288404a92da849f78f97d94ac1cabe36874b657914cd2c88e03ecf599f23717acea4d40d14e307ed8054a12ecfd91807f46a8230c18bc363f6f4dc263acbb9e8b32a3468c5432abe947480a7139ef0d59a53466f5cab2a5c4c170d62529b3e2128edd511d39bb82af198ac13145fc1897a11dc6ba548c48dafa16c05c99ed33a54000e25ffcbba51400e754cbfd9a1344707fdf8e2adfaccf220ea07c2ac25013ac33111157118019d120fbeab874853378cb0098cea99c96a22b47366e7afdc70de5de92edeb8f6319f0be052d1696302a4e878a03ed37fbf658e037601a54bdcd275b3800216680ad6a0a2bb2dbb1feba7a8af2bb323058c716611e5135e5f94b8474c1657d53f4e6b87cb9e022e2ef7e8080950470af1bcb04d5dc6ec1f1182c7151860a208b90c8e381d562b527b33d3b3ea147f523b4fa7e9296a6cc0d999b7699fc94ad15f4187b67ec964a594ff262a17451303765bd9bd53bda1e868fadc35d212a916516750809831e298ea0fd2fcd513c3e863543578ed19a10464a234b9c122cfbb372edac75a2473ad91beb471c284a74b813f5bc7f2351cb7cf841051cabc640fdaf1f24f9dbabc3739a1a0972cc6c3b9bfeedadfc9edd26992f1a0896bae8298a05bb08964dacfc87d74e0f1c79186383ddbe2839df17cddc5a3346c975012284765a230e6c38a9dd69e3012a106d18b9e3cc801d11c83879e6cf0b2cd05c0b0ba4dfc8c344dafd0c20520a6a978511ae3dfac39ac6b307d1b7e590e75b8a8f4a9384d0541ceafd717588f657942d272b1ac9811aef3c0264d99649ada27aa4e722f1a1c2c4d61a48ad36d1f653b5efc1c37bee5508e22fdcd1804cf57bf8e0b920d35237e1e7bd76fb45f5549a03e32f79036a920bba25c668ee4e010b91bb168b8f66347c632a9f9cf25657a4de632b12b0a000126dd5c60bcf31d3605af65dff5bf03db9026f15222ca7fae75e6c15cf1fe55a239f9dd602776b16ac87fedab579aeef429af5ce3a4ce0c2fb472104741c7b55202ae0a1d7d8306f1934cd8794b512f427792b124cca12c4e444ade1a6850aaf292e98cd79ad04127121fd228b04c87ad5865d7bf2a1cf93eb89e891add0170f31bfd8b40a16209d48831474c82ea8c8b7dd59380bf66d2afb38c28b30fc7507c4274fbb4eacd43e67c583a7c884d3acddbafe011f54114c58d4aafdae4962b0140acc138431aba35bc109d4b88be898453bd51f4b6210d209fca80c7435b92ea6a3d8d5a37ca78b5eba9f83e85c954004b0e1d903a41cff4900b560110a11fcdb4870b42b038c42ec51e467338e288ca65cb715b87e60a634a0925c1b9b313c07c798eec2e579d91588c3828ac72978684d2e3ed33234bc52eb0e342e0cf8807952d13fe185d8f2ffe6fa93e220821dac6b040c8d2ef458b99dece17d41344655e2e6135351e6be9b35425d00db8ed65aeca222d7731fd08eaccdec0039015747fc2f8c95fb487a8c1503fe4cb66654bc3e47bff21932a9b5bc06f232f06887d085a9b37b42cfe22c1dcd48e5640ad1407df4a99e4fd6f49b707f67645891f5750624d4c02a70f19863d05fdd771cb79b0106fc658e9c43287d7f37cf8c16af5b5d1d9d04ec496c6c89474b814499c61994255e5ea9c44bb875d5aa5d7977748c0725bb7f4d51bf79ede7e861b2cce6d2f5812deb0d09dff8cc23b7d321e3317ed63998a5f573ecaf2559c33f6dd31313c54e8434c83a13ed08a84c85e55925328e13871d2133405e0df199b3844174e393f27e2237dd8dd153021d549230a48b82211fcbcf0254b3affbec3d7d7eed58b50818300b4cce0d074b017cf625b265e8c2a4aa4299cc588d877355bf1853f24dca69d976be33b1ad19880ac80b968face02f9822884bde83339bb755e48ff10b97f67d8e17a426da0f63dde013240fd94b7e469262481688a30a7c3cc3778bd28217869fbe5c7b81058e3ff4865e7773c51102862be4c64cf237667844de8ca4851993720744a53f148837f65c6dfd595f73fb32d82c014c1dae2f3116453f7a18450f8099ba8424eb8621d472e0e19f09055f96a0559102a0ec33cbba386d53e574fab6d77de95721ce08e89c79c6fcaae200dc4398de7c8c80a91b255de61467173b3a107c41037e12a3d5812ccd64482d71be7ac9dfc5ca45ab8d1ed70132a7e98e2c653705460c07777eb986b4e1a3dafdb9d46246d089c5c8966e8dff9427a5e6defefcb766b1b5805e3f91b6d38dabefb279be1abc410ba89ce5b7f193a96d4e8c8b31d9cb64b0dceb9c4a72e71efb48644ca2d97927003f5cc66e10a20c22f16662f0f4e464a3338d841b73ab5f1812cf0a4a718f7f52349659329cbf23b73a353fe190dd3f3537cf0025543668006c535433526277f9ec32d79cebf202edc3d22763ac80b381f6c1269b5b545ed86f8082221e6474b90d4e8c0df1f88b6e93fbe9d8c3103a70685a7b15857ae0fa61442344072092b31292bea61dfc4af99bc5180c0eb426ea0a208fa1651bcfd6648ce98a5a28ebefc570cc54124e82332a8b8e7386037dad678ebe9dad3adb4def0219145c5f193b754a81cd5bf375e89337cdc17aff1d1fab21cb910c132b44c71a1f5d0aa8f07539c1d31325a941afe3cd304b012cc9a59dd941613a22a3652c50e13ee1c5a7a22e5bd8e4ff8b0f5ef6952259ba247a93f6550", 0x1000}, {&(0x7f0000000340)="356a6659b32bb7e8c57ca625bd186593e15389ed102cbe78b078a1a402ce8ef7ceebbe9b2811e64c468e68b1c5f0120fc3cd59e84078b0d61c645ea0f66e77627704970261a4dec4f8b3fbeca38b27ddd7be5682ded0da313e2b4bd839d0381b7198df4cfd0b015b547a0f8ad290", 0x6e}, {&(0x7f0000000480)="4846c7898c8731ba8dab97f00bbff6d60463c63f129582c52461b2065bf2b7d50df66fe377daf45bf1db43851bde32b53d1d9cad12f8636efb16911b71bf192bfd604b67ff27b8e2d122401c458c9f6e576b4e6c0ac3e078fc62ad07fb1a5733a567ee796605078bba44abaee90777dc6c35e5e871000db627522bca042a3d20c31919187e684eddd2f10d7d28dd6a355fd18daf7792a43ea333a64e30eb07e893d856487ea122031d", 0xa9}, {&(0x7f00000001c0)="d8859d6d9f4eb188f2d883896a0170ff82e7c88da3d4874f46ae9d97545d", 0x1e}, {&(0x7f00000003c0)="1e84fe77539db36e0f4346205a2a06d8799725a61bfe3271f2250f2becd42d5ac6ddcf59eb472685e8d1266174b06c629c2a57e43c334a1718d54fa7f7ff8d27d3e221af0d7b0abeb3aeb15951d810becbdf25b341863c7adaa0bbe591741bbc1137a55b05ff92055d2240ebc6", 0x6d}, {&(0x7f0000000540)="3a66e99f7ddb3a3a43fc0a7480be4374c96d29d212a280a87130e313fb4e2b7e24504e0714bcce2df5054e189e6ba81e4cd75599ee35871f0894c588115071f00ef09b0f14eecd21d138e78c9f3d14a5d8d8f2ffb43aab5e4459e294279a2a53e814c8bf", 0x64}], 0x6, 0x2, 0x1}, 0x2) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) fsetxattr$trusted_overlay_origin(r6, 0xfffffffffffffffc, &(0x7f0000001800), 0x2, 0x2) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x8936, 0x0, 0x0, 0x0) 01:43:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) syz_io_uring_setup(0x568b, &(0x7f0000000400)={0x0, 0x98cc, 0x10, 0x1, 0x210}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000480)) r2 = syz_io_uring_setup(0x26c2, &(0x7f00000002c0)={0x0, 0x21b6, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r2, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xc, 0x2012, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r4) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r5, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000940)=@IORING_OP_WRITEV={0x2, 0x2, 0x2000, @fd=r2, 0xe, &(0x7f0000000900)=[{&(0x7f0000000680)="71b9df83101d4d54af182b1200da5fda4d08439e5f07a054667da887847fb8d5c3856bb5b30f9b3f3c02a545428a5d9a1809c7d1445e9c37f13b59ec6020e1d49f67192627bfca8ae1f958de8a7b2160acea964a6eada96e617ed67ac6e9e3d88e0d8159cbc45510e8f7a3d60f86c374e6535cb935de4f8a15983e552f3cdd2bece4fcb1f13b68874ad6e907baef2f5c796f3f04d63fe42b8d5f0149a560acdbc8219b4a8ad21d71b835854ef8446d48c899c3adf1bc0d1ad13c1cfc5afb848d6feb8084f9c07708fce05c7e3ddd91ebc4fb8e9cd824a534560ee139d17d62feb6c257a8a0373a8d54152a06d47481e505", 0xf1}, {&(0x7f0000000780)="b178f398fe04b77118df0c7bb8b653ec03cc2c28f77ee821284e3c3cd7a0378033de1a4581c3a9b436ae0c62006f08d1fff723e8a15ad99e68fc77992753c237477f5ed68198e0ea73633e42f08468882b05762ecbbf02794471de1c2a9740e244354b7bfd6824139fcfb2d4cf460a0ab523bd3d21dd410215fb2590c7b51c6ef6c63993609ecba934806676ad2e8aea1c62ee59938a0424957f9423d2dfe9e8e7", 0xa1}, {&(0x7f0000000840)="e5e8358e1dfe64f2f6bfb99ea9fb808c6ff9c94b6e612d7889c46149c5c87310c8762ee4b192d102b1b65b59c855988951cdac4a8a98e94664933c26867ee922d63b55bbf6ae9848b792d65282a8f7386685950c3c4b46c4f6a930c13db70074af76be0aa405f5c053616cb72a0426e2da8825af2932e98686effcf59ae9a588381995b26c859fc6c1694babf86e06d96847401b", 0x94}], 0x3, 0x0, 0x1, {0x1, r10}}, 0x9) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/151, 0x97}], 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1c000000000000008413d9ae02000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000022eb84d70000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000200000080000290544a1e7aeaef75601e213c8919e99f89676f8ba95fb94714925f8eebbd10f1add18e343d8a6e081018eeb842d20b39e70383ee8e8ec0f928005d6c5dd4204fd00000000402771eeca00"/94, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1000000000000000010000000100000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x108}}], 0x1, 0x40, &(0x7f0000000500)) sendmmsg$unix(r0, &(0x7f00000049c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}], 0x20}}], 0x2, 0x0) [ 1586.985722] FAULT_INJECTION: forcing a failure. [ 1586.985722] name failslab, interval 1, probability 0, space 0, times 0 [ 1586.988238] CPU: 0 PID: 10605 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1586.989674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1586.991407] Call Trace: [ 1586.991964] dump_stack+0x107/0x167 [ 1586.992731] should_fail.cold+0x5/0xa [ 1586.993531] ? create_object.isra.0+0x3a/0xa30 [ 1586.994492] should_failslab+0x5/0x20 [ 1586.995295] kmem_cache_alloc+0x5b/0x310 [ 1586.996148] create_object.isra.0+0x3a/0xa30 [ 1586.997060] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1586.998122] kmem_cache_alloc+0x159/0x310 [ 1586.999007] copy_fs_struct+0x45/0x340 [ 1586.999823] copy_process+0x34b5/0x78b0 [ 1587.000663] ? __lock_acquire+0xbb1/0x5b00 [ 1587.001564] ? __cleanup_sighand+0xb0/0xb0 [ 1587.002467] ? lock_acquire+0x197/0x470 [ 1587.003304] ? find_held_lock+0x2c/0x110 [ 1587.004153] kernel_clone+0xe7/0x980 [ 1587.004929] ? lock_downgrade+0x6d0/0x6d0 [ 1587.005793] ? find_held_lock+0x2c/0x110 [ 1587.006652] ? create_io_thread+0xf0/0xf0 [ 1587.007515] ? ksys_write+0x12d/0x260 [ 1587.008316] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1587.009326] __do_sys_fork+0x8a/0xc0 [ 1587.010111] ? kernel_thread+0xf0/0xf0 [ 1587.010939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1587.012034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1587.013104] ? trace_hardirqs_on+0x5b/0x180 [ 1587.014005] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1587.015089] do_syscall_64+0x33/0x40 [ 1587.015866] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1587.016931] RIP: 0033:0x7f5d00858b19 [ 1587.017707] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1587.021559] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1587.023168] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1587.024655] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1587.026146] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1587.027649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1587.029140] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd, 0x10001, 0x0, 0x20, 0x3, 0x0, {0x0, r10}}, 0x10000) fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) 01:43:36 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x20, 0x0, 0x0, 0x4000, 0x8410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400004307, 0x62140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x2, 0xa0, 0x0, 0x3, 0xffffffffffffffff, 0x1ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x890c, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@private0, 0x0, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast1, 0xd985, 0x3, 0x1, 0x0, 0x6, 0x7}, 0x20) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x190) r7 = dup(r6) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000080)={@local, 0x78, r9}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x0, r9}) 01:43:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2287, &(0x7f0000001940)) ioctl(r0, 0x2, &(0x7f0000000000)="bff937cd8379db3bb29a9c0b79dca2c54ca322eb5e1d63f85b9361f8aaababbd83242cb8fca092b1f1dde98de5615c19fd519984c5be708b89c034a52c03dad4b2a02ee4294af82b53c3fa1e306a5562269b486b761283c7df492d") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x90) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffe, 0xa, 0x9, @buffer={0x0, 0x7c, &(0x7f0000000200)=""/124}, &(0x7f00000000c0)="aeb5b1e75d1e7291093b", &(0x7f0000000280)=""/19, 0x8d09, 0x10013, 0x3, &(0x7f00000002c0)}) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0x6, 0x8, 0x6, 0x7, 0x2, [{0x7f, 0x2, 0x4, '\x00', 0x200}, {0x1e2, 0x3, 0x2, '\x00', 0x202}]}) 01:43:36 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x8000000) r5 = fork() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) r8 = getpgrp(0x0) pidfd_open(r8, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007380)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000000180)}], 0x2, &(0x7f00000005c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/64, 0x40}, {&(0x7f0000000780)=""/27, 0x1b}, {&(0x7f00000007c0)=""/42, 0x2a}, {&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)=""/205, 0xcd}], 0x6, &(0x7f00000009c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/121, 0x79}, {&(0x7f0000001b40)=""/224, 0xe0}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x4, &(0x7f0000002c80)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000002d40)=@abs, 0x6e, &(0x7f0000007200)=[{&(0x7f0000002dc0)=""/134, 0x86}, {&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/178, 0xb2}, {&(0x7f0000004f40)=""/69, 0x45}, {&(0x7f0000004fc0)=""/4096, 0x1000}, {&(0x7f0000005fc0)=""/253, 0xfd}, {&(0x7f00000060c0)=""/4096, 0x1000}, {&(0x7f00000070c0)=""/50, 0x32}, {&(0x7f0000007100)=""/205, 0xcd}], 0xa, &(0x7f00000072c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x4, 0x12042, &(0x7f0000007480)={0x0, 0x989680}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007580)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="b0ef0f022d9c99e56a7367fc21cd1b876048a1bb07c39ec789bcfdbb346851082f3ce204dfcb2eb445f4", 0x2a}, {&(0x7f0000000340)="c0774df05b7b143cfe61ea434f759c4746c59e8016250a4faa790e61f3ba0d28fb342132c37f259cca8354a0b59f5605950ab3a87782e97200bad5a1fbd8d188267de971b650e885aa8f190317e1733c3ef0b4532dffaed3c14e614d3197af096aa4fe2550c56b87405ba734069286dc4a608f97c8e777a7c5981d4d12fa05ca9fd700bfb079a4bb72b0d7d2fbaa4e1f983bbdd1efdb5e92a2871a7161e0f43616810ba84e6198ccd71ac35e6680fee138f6000ef8401f76292256f614980a78b1431d49b0b5301e9309662b0f4d39a461a5f4d188fcbe97df7dac", 0xdb}, {&(0x7f0000000440)="d5b03a6514e3429770c78c29b0a61931765185354ba75b061735fafb6a995b9eef9a997bb64acaffbded28b496cc043d1d49f1d3abff98751c2d2de86136cfc6d1a6ec2433329400a2fc90e4b51ee457922319e2da7db93184324632c01c9fc709127f003693a687ae397f8783abab8815736c0a2be4ed64df1a354c4bdd927334d94ecbeca80a78502f89ad8731ae85f01b0aac8126901af9b2c295", 0x9c}, {&(0x7f0000000500)="51b2c48eb9faedcb1f66c84e575b343abdc0074d6de0e26c78cda9dee1adfe52ff3c427a98a652d94d93253fa532ee544157ee3d9b83d27428c96bae73b3336862dacc6102719d69f925d3f45b1d66b84582bec3e186a44bd6f609f982071f8244ebdaeaf77d3cf8c8e24a87a8bbe839f8d7b854afe0c77ec82d18db0c28e5440a5506ba33ebe04bd37dbc462323", 0x8e}], 0x4, &(0x7f00000074c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6}}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee01}}}], 0x98, 0x800}}], 0x1, 0x40) 01:43:36 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 19) 01:43:36 executing program 5: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000006, 0x100010, 0xffffffffffffffff, 0x8000000) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r5) syz_io_uring_setup(0x44ea, &(0x7f0000000240)={0x0, 0xc8a7, 0x8, 0x1, 0x319}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000440)=0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000480)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0xa, 0x8, 0x0, 0x8, 0x1}, 0x4) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x400000}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000340)="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") syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r6, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x8) syz_io_uring_submit(r0, r2, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)="7187a27bac4ff6b69d6ecc4b7490f7c0d3a106282a8d38d1d299ac3bc78bc3a7761ff485fa4ff7450b03147c5260efffdb4be64592d11b8eb12415f43e80631b8bf11b768df0dcdbeac8e6e19bebbf7d904d1b8c236b566550a18660dd79ef4198a8aae5f67d2bc114262d97f72076373ab1e15db361864cdcc966ddbf8b29dd0a9206", 0x83, 0x8014, 0x0, {0x0, r12}}, 0x4) syslog(0x3, 0xfffffffffffffffe, 0x44) 01:43:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2287, &(0x7f0000001940)) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x4, 0x10000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001880)={0x53, 0xffffffffffffffff, 0x5e, 0x9, @scatter={0xa, 0x0, &(0x7f0000001600)=[{&(0x7f0000000040)=""/174, 0xae}, {&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000001380)=""/145, 0x91}, {&(0x7f0000001440)=""/114, 0x72}, {&(0x7f00000014c0)=""/232, 0xe8}, {&(0x7f00000015c0)=""/54, 0x36}]}, &(0x7f00000016c0)="9ccc20cfbba73828af67084c0fb453659ac8706e7525dde4fd3d71aaf1d1a6acd3327022a8da96b4a59b3cff33cdef71073558b91eb9411272cb8b3b181c007dd29131896f98c27c89375be0cae57cf0210bce774cbddb7515fad69d27e2", &(0x7f0000001740)=""/207, 0x1, 0x10010, 0x3, &(0x7f0000001840)}) 01:43:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000080)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x101100, 0x0, 0xa}, &(0x7f0000000040)='./file0\x00', 0x18, 0x0, 0x12345}, 0x800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x3, @broadcast}, {0x0, @random="8daf90e7a7c8"}, 0x0, {}, 'syz_tun\x00'}) 01:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000080)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)='\x00', 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000014a00)) chroot(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000140)='./file0\x00', 0xb215) 01:43:49 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10010, r0, 0x57559000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x3, 'bridge_slave_1\x00', {}, 0x3}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x2400, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) r3 = dup(r2) setns(r3, 0x2020000) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) [ 1600.230969] loop6: detected capacity change from 0 to 262144 01:43:49 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000140)={0x77359400}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}], 0x40004, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d626c6b5f696f5f7375626d69742c70726a71756f74612c6772706a71756f74613d2e2f66696c65302c008fae5354446a92e8a13bc9edea646491c51fb2b26f5825df80ddd26ddac3b45af45d77b83a72cf6d08834238d9c85857ea972ed97c83188050b816f44ea5c2df0bd87ec316e17cb4ef8e470b0f"]) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x160000, &(0x7f0000000280)='ext4\x00') symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') open(&(0x7f0000000240)='./file0\x00', 0x109000, 0x22) 01:43:49 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') syz_open_procfs(0xffffffffffffffff, 0x0) add_key(&(0x7f0000000280)='id_legacy\x00', 0x0, &(0x7f0000000080)='\x00', 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000002c0), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) unshare(0x48020200) 01:43:49 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000080)=ANY=[@ANYRESDEC=r2, @ANYRESDEC], 0xfdef) syz_io_uring_complete(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) r5 = syz_io_uring_setup(0x2bb9, &(0x7f0000000100)={0x0, 0xffeffffd, 0x2, 0x0, 0x396}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x12, 0x0, r6) syz_io_uring_setup(0x6a7d, &(0x7f0000000300)={0x0, 0xe453, 0x8, 0xfffffffe, 0x20f, 0x0, r5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000400)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r8}}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x5, 0x6, 0x0, 0x6, 0x5, 0x0, {0x0, r8}}, 0x3) r9 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$dupfd(r9, 0x406, r0) 01:43:49 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 20) 01:43:49 executing program 0: r0 = syz_io_uring_setup(0x26c7, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000005c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sset_info={0x38}}) fork() [ 1600.266322] FAULT_INJECTION: forcing a failure. [ 1600.266322] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.267847] CPU: 0 PID: 10738 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1600.268696] loop6: detected capacity change from 0 to 262144 [ 1600.269382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1600.270379] Call Trace: [ 1600.270707] dump_stack+0x107/0x167 [ 1600.271169] should_fail.cold+0x5/0xa [ 1600.271653] ? copy_process+0x1ae7/0x78b0 [ 1600.272170] should_failslab+0x5/0x20 [ 1600.272653] kmem_cache_alloc+0x5b/0x310 [ 1600.273143] ? _raw_spin_unlock+0x1a/0x30 [ 1600.273648] copy_process+0x1ae7/0x78b0 [ 1600.274127] ? __lock_acquire+0xbb1/0x5b00 [ 1600.274665] ? __cleanup_sighand+0xb0/0xb0 [ 1600.275183] ? lock_acquire+0x197/0x470 [ 1600.275671] ? find_held_lock+0x2c/0x110 [ 1600.276159] kernel_clone+0xe7/0x980 [ 1600.276602] ? lock_downgrade+0x6d0/0x6d0 [ 1600.277102] ? find_held_lock+0x2c/0x110 [ 1600.277597] ? create_io_thread+0xf0/0xf0 [ 1600.278097] ? ksys_write+0x12d/0x260 [ 1600.278571] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1600.279153] __do_sys_fork+0x8a/0xc0 [ 1600.279603] ? kernel_thread+0xf0/0xf0 [ 1600.280075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1600.280708] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.281329] ? trace_hardirqs_on+0x5b/0x180 [ 1600.281844] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.282463] do_syscall_64+0x33/0x40 [ 1600.282924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1600.283538] RIP: 0033:0x7f5d00858b19 [ 1600.283981] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.286170] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1600.287089] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1600.287946] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1600.288797] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.289656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.290509] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:43:50 executing program 0: ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, &(0x7f0000000340)={0x17}) r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:43:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x7ffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) epoll_create1(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) dup2(r3, r2) sendfile(r0, r1, 0x0, 0x100000001) 01:43:50 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 21) [ 1600.500430] FAULT_INJECTION: forcing a failure. [ 1600.500430] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.503001] CPU: 1 PID: 10854 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1600.504493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1600.506264] Call Trace: [ 1600.506942] dump_stack+0x107/0x167 [ 1600.507728] should_fail.cold+0x5/0xa [ 1600.508543] ? create_object.isra.0+0x3a/0xa30 [ 1600.509530] should_failslab+0x5/0x20 [ 1600.510326] kmem_cache_alloc+0x5b/0x310 [ 1600.511217] create_object.isra.0+0x3a/0xa30 [ 1600.512159] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1600.513249] kmem_cache_alloc+0x159/0x310 [ 1600.514141] ? _raw_spin_unlock+0x1a/0x30 [ 1600.515059] copy_process+0x1ae7/0x78b0 [ 1600.515933] ? __lock_acquire+0xbb1/0x5b00 [ 1600.516854] ? __cleanup_sighand+0xb0/0xb0 [ 1600.517771] ? lock_acquire+0x197/0x470 [ 1600.518646] ? find_held_lock+0x2c/0x110 [ 1600.519520] kernel_clone+0xe7/0x980 [ 1600.520296] ? lock_downgrade+0x6d0/0x6d0 [ 1600.521180] ? find_held_lock+0x2c/0x110 [ 1600.522046] ? create_io_thread+0xf0/0xf0 [ 1600.522951] ? ksys_write+0x12d/0x260 [ 1600.523774] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1600.524814] __do_sys_fork+0x8a/0xc0 [ 1600.525614] ? kernel_thread+0xf0/0xf0 [ 1600.526467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1600.527606] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.528715] ? trace_hardirqs_on+0x5b/0x180 [ 1600.529637] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.530753] do_syscall_64+0x33/0x40 [ 1600.531560] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1600.532661] RIP: 0033:0x7f5d00858b19 [ 1600.533451] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.537361] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1600.539000] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1600.540614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1600.542149] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.543685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.545207] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:43:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0xfff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r5, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x4, 0xb}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x10004800) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_setup(0x3307, &(0x7f0000000080)={0x0, 0x5eaf, 0x4, 0x1, 0x1ab, 0x0, r4}, &(0x7f0000370000/0x2000)=nil, &(0x7f0000a2c000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) fallocate(r0, 0x40, 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x2eb7a) 01:43:50 executing program 7: finit_module(0xffffffffffffffff, &(0x7f0000000580)='/,[\\\x00', 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="2400000010000100000000ec0000009600000900050000000000000005000080480000006fe884b7f11ac8f1810d0dc930b7fbbdfe44584e3ddf303ed7320b364ab5ef9768d0c54531c0e48e8b51a2f707e7eff61a89507780518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82bf6b"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r1, @ANYBLOB="08040000000000002e2f66696c653100"]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000440)={0xcd7a, 0x0, '\x00', 0x1, &(0x7f0000000300)}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57ed, 0x4006) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000008c0)=ANY=[@ANYBLOB="00000000eb499ad41b89f56108019b9c1da463bd66d0543afdc42a99766a415608ad4e2d010247be50b21c5def7d50617bf5faef1aa7f1faf1007359ca28082ad82636b9bf5dd3614bd20146433c6c050fd8bdf3076055ae3439f4be44408d0a4abc94dc134cd82c6df10fe071145ef44c25dde9c8374570d8ee357f02a6fc5ac614c0e8e5e52e0bd39690091ce8804d043cc34c94937823565b471aeb4b0819e8b6340cbebc0434", @ANYRES16=0x0, @ANYBLOB="010025bd710000000000030000000500050000004b98bdcd7d209bc3dc695d2aa800072c359e3cb5db5c26b8f6440d0020fbb35351142c7d3355a2791220bec7465cbbd3a4c603f0e19e35a3300d3498ca3a5b520bf27ab8fd83f62ff074008501d03c58a80414819ce31b0f1efdc88c22"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, 0xffffffffffffffff, 0xd454000) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x40000, 0x102, 0x8}, 0x18) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x1}}, './file1\x00'}) 01:43:50 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 22) [ 1600.743360] FAULT_INJECTION: forcing a failure. [ 1600.743360] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.744741] CPU: 0 PID: 10961 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1600.745533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1600.746467] Call Trace: [ 1600.746777] dump_stack+0x107/0x167 [ 1600.747197] should_fail.cold+0x5/0xa [ 1600.747653] ? copy_process+0x1c65/0x78b0 [ 1600.748155] should_failslab+0x5/0x20 [ 1600.748605] kmem_cache_alloc+0x5b/0x310 [ 1600.749074] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1600.749670] copy_process+0x1c65/0x78b0 [ 1600.750124] ? __lock_acquire+0xbb1/0x5b00 [ 1600.750624] ? __cleanup_sighand+0xb0/0xb0 [ 1600.751107] ? lock_acquire+0x197/0x470 [ 1600.751565] ? find_held_lock+0x2c/0x110 [ 1600.752028] kernel_clone+0xe7/0x980 [ 1600.752451] ? lock_downgrade+0x6d0/0x6d0 [ 1600.752920] ? find_held_lock+0x2c/0x110 [ 1600.753380] ? create_io_thread+0xf0/0xf0 [ 1600.753849] ? ksys_write+0x12d/0x260 [ 1600.754287] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1600.754848] __do_sys_fork+0x8a/0xc0 [ 1600.755271] ? kernel_thread+0xf0/0xf0 [ 1600.755720] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1600.756327] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.756910] ? trace_hardirqs_on+0x5b/0x180 [ 1600.757399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.757981] do_syscall_64+0x33/0x40 [ 1600.758403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1600.758992] RIP: 0033:0x7f5d00858b19 [ 1600.759413] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.761493] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1600.762356] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1600.763173] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1600.763978] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.764794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.765601] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:43:50 executing program 6: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x20, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) sendfile(r0, 0xffffffffffffffff, &(0x7f0000002940)=0x3, 0x7ff) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f00000029c0)=0x12, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0xf, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r6) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000002980)) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r7, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x8) syz_io_uring_submit(r2, r3, &(0x7f0000002900)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r4, 0x0, &(0x7f00000028c0)={&(0x7f0000000200)=@tipc, 0x80, &(0x7f0000002740)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/138, 0x8a}, {&(0x7f0000001340)=""/171, 0xab}, {&(0x7f0000001400)=""/138, 0x8a}, {&(0x7f0000000040)=""/34, 0x22}, {&(0x7f00000014c0)=""/152, 0x98}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f0000002580)=""/166, 0xa6}, {&(0x7f0000002640)=""/197, 0xc5}], 0xa, &(0x7f0000002800)=""/159, 0x9f}, 0x0, 0x40, 0x0, {0x0, r12}}, 0x3) [ 1600.824203] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 01:43:50 executing program 1: syz_open_dev$evdev(&(0x7f0000000000), 0xc50, 0x105440) r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x10880, 0x0, 0x1}, 0x18) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/11) [ 1600.856829] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1600.858014] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1600.858963] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:43:50 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 23) [ 1600.867620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1600.877282] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1600.879277] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1600.880979] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:43:50 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c7, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ab8000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2001, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000616000/0x3000)=nil, 0x3000, 0x2000002, 0x100010, r4, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) fork() r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r7 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) syz_io_uring_submit(r9, r8, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f000063e000/0x3000)=nil, 0x3000, 0x0, 0x110, r7, 0x8000000) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, 0x0, &(0x7f0000000100)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r11}}, 0x3) syz_io_uring_submit(r9, r2, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, 0xffffffffffffffff, 0x0, r5, 0x2, 0x0, 0x1}, 0x9) [ 1600.932451] FAULT_INJECTION: forcing a failure. [ 1600.932451] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.935032] CPU: 1 PID: 10983 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1600.936517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1600.938299] Call Trace: [ 1600.938878] dump_stack+0x107/0x167 [ 1600.939663] should_fail.cold+0x5/0xa [ 1600.940477] ? create_object.isra.0+0x3a/0xa30 [ 1600.941471] should_failslab+0x5/0x20 [ 1600.942279] kmem_cache_alloc+0x5b/0x310 [ 1600.943170] create_object.isra.0+0x3a/0xa30 [ 1600.944107] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1600.945187] kmem_cache_alloc+0x159/0x310 [ 1600.946091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1600.947231] copy_process+0x1c65/0x78b0 [ 1600.948091] ? __lock_acquire+0xbb1/0x5b00 [ 1600.949017] ? __cleanup_sighand+0xb0/0xb0 [ 1600.949924] ? lock_acquire+0x197/0x470 [ 1600.950785] ? find_held_lock+0x2c/0x110 [ 1600.951655] kernel_clone+0xe7/0x980 [ 1600.952461] ? lock_downgrade+0x6d0/0x6d0 [ 1600.953352] ? find_held_lock+0x2c/0x110 [ 1600.954226] ? create_io_thread+0xf0/0xf0 [ 1600.955117] ? ksys_write+0x12d/0x260 [ 1600.955948] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1600.956979] __do_sys_fork+0x8a/0xc0 [ 1600.957775] ? kernel_thread+0xf0/0xf0 [ 1600.958628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1600.959735] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.960825] ? trace_hardirqs_on+0x5b/0x180 [ 1600.961759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1600.962886] do_syscall_64+0x33/0x40 [ 1600.963708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1600.964811] RIP: 0033:0x7f5d00858b19 [ 1600.965626] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1600.969583] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1600.971196] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1600.972767] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1600.974269] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.975826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.977349] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:44:02 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 24) 01:44:02 executing program 3: fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x200042, 0x1ff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {r5}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, r4, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001940)={0x0, r4, "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", "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"}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="69bdc6985e0cd000"/23, @ANYRESHEX=r3, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,nodevmap,noextend,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',afid=0x0000000000000345,smackfstransmute=nodevmap,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',hash,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',fsname=.,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r6, 0x0) fsmount(r6, 0x1, 0x76) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000080)={0xdac, 0x9, 0x9, 0x81, 0x1}) r7 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x20, 0x0, 0x1, 0x0, r3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r7, 0x8000000) copy_file_range(r7, &(0x7f0000000000)=0x7, r0, &(0x7f0000000280)=0x7fff, 0x6, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="2a40545b425c9211b51efb61010000000100000018000000782802000000a912028853928b603958fe7e3eb544b442b8ad33adac4798b8806f636428b95825640c8d75387c9bbc4616a952cc16fe8bae9c90cb593005d0d155788adb796a2c8173ce1a5801968ca57552c53c3ef2afeadd010ac63370885cc7a3efa15952951ccaa3bc2a5ac617f68120f82e", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) 01:44:02 executing program 7: getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r1 = semget(0x2, 0x0, 0x186) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r0, 0x0, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0xffffffffffffffff, 0x0, r0}, 0xc) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000001a80), r2) sendmsg$IEEE802154_SCAN_REQ(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x24, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_CHANNELS={0x8}, @IEEE802154_ATTR_SCAN_TYPE={0x5}]}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x3, 0x6, 0x1000}], 0x1, &(0x7f00000000c0)={r4, r5+60000000}) 01:44:02 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev}, 0x14) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@dev}, 0x14) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/cfg80211', 0x0, 0x0) r4 = accept4$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000180)=0xc) dup2(r3, r2) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) 01:44:02 executing program 5: sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, 0x0, 0x8044891) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x0) ftruncate(r0, 0x1000004) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x4102, 0xdc) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000004c0)={0x0, @aes256, 0x0, @desc1}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x80000, 0x72) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000001dc0), 0xe8b02, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x8000, 0x6000) sendmsg$NL80211_CMD_SET_POWER_SAVE(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100029bd7000fedbdf383d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900800000004000000008005d000100000008005d000100000008005d0000000000bbfcb2b536f654bf6f8081fda9184c739e806f97f438cd22614389e016144e51066d27277477f78b04c7be82eb612d98110c46616d37783fd50d2808cf1ac56e96bfa31ff0e29d4e136af7e0827aca177e73c88a472958c9d5777ea36c"], 0x40}, 0x1, 0x0, 0x0, 0x4000809}, 0x10) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) copy_file_range(r0, 0x0, r2, 0x0, 0x200f5f4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r3) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/crypto\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0xcc, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x801}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8800}, 0x24000000) 01:44:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @rand_addr, @empty}, &(0x7f00000016c0)=0xc) sendfile(r3, r4, 0x0, 0x100000001) fallocate(r2, 0x0, 0x0, 0x8000) r6 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x10000, 0x7ff, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x2, 0x80000004, 0x8}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r7, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r7, 0x89f1, &(0x7f0000004800)={'ip6tnl0\x00', &(0x7f0000004780)={'syztnl0\x00', r5, 0x2f, 0x93, 0x1, 0x200, 0x20, @local, @mcast1, 0x7f99, 0x8, 0x63, 0x8001}}) sendmmsg$inet6(r7, &(0x7f0000005040)=[{{&(0x7f00000001c0)={0xa, 0x4e20, 0x200, @private0}, 0x1c, &(0x7f0000000e00)=[{&(0x7f0000000240)="29d1057b37fb2ba4a7473c342646461070fa02bafbff9a9cc08d98", 0x1b}, {&(0x7f0000000400)="6b96eeda7f1e3bb4537df5edc9642f313a3363a119f6c56304739b80ae1537375154da1d9bbafa86dc96431e4dfed8a9e3ff68786b36d2da750f89544a109f10d2a67013f017e729f8e34bff5af482e66cec405924b5417629baa27e697d16ecef8de2a33c420e6779174fcaf9c0d539988deaae20f3ea950a1cf5e345afc1545ecca580c0b8b932f9d011fa9265ecf2889ee810cbb3ad6cc164b9339ca591a65a8f6be94c5de9964b60c67f61", 0xad}, {&(0x7f0000000980)="f52c8449537ff77692d755f43daaa27d14cbb6079b43b2e810e63a7c2eae4c7030b73683a2", 0x25}, {&(0x7f00000009c0)="667aaa8cddde15e09f7f22a583df9753e9948667a4b463920f5f1188b337e9a8e68a45dd21f16b6f5990a8c735864c1087f89c89940ea867730e1898258794ce6f992e2fd5cb10b27f7bd6a06558955d3d92b5726a99849bb8fc75c3dac0820bb505ec0aa765d3a331716bd892f343afd4b848d5a2d64442ca04bd68acd84d9765f55d077a3c26154b15877ef716d656d94470438601eb45fbc635ed9c3f97060c4ac899ffceae3ccaf9caec37500c848f3a37f144ceb6597d93528667e70e87e1b8", 0xc2}, {&(0x7f0000000ac0)="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", 0xfc}, {&(0x7f0000000bc0)="01e3de89ffeda7439d4e10066a2cb7aef67e3ce5637271fe56b1e7fcdef9241ec1623fd52bd1201c08bd85ba48182a8d695ab8f4688ed9bc370cc30e820095f8a639441d48bb0208d4e09daeedc1a81120a5f35679459bc0001d318e47e215a6901da1a25f9be79c8c862c245ba62f1ca8e09172fe8cbbb5a57f4e4d42c215f5bd", 0x81}, {&(0x7f0000001700)="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0x1000}], 0x1, &(0x7f0000000f40)=[@rthdrdstopts={{0x68, 0x29, 0x37, {0x3a, 0xa, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @enc_lim, @jumbo={0xc2, 0x4, 0x19}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @pad1, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0xfff}]}}}], 0x68}}, {{&(0x7f0000000fc0)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00', 0x3}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000001000)="ed2aa3bf95bedb783650524fc4cbc9a96fb45282dfa2a9481a47ad2df99ea6cac845ec0fe70d2ba5575b6599aaff39cb98ce3342411452684ce93b0699d3bb7215f5c0613c1cbf9726b4dfa59e1a8918ad0f52aad7e9eff6c32927bf0d011c2d82f62d053d5e35322fd375306cb73d2b22ad57f870c387237ce316c62af5cd59fccb124837f35dc4af5ad8eaca12a39ac42648bb7b44118a5e671d14dfe0b394d9222c9807477703242a7b8c6b50ea3309553bc5e57c27425eef923de885dd1e96d0fcd2af6a9051f222076ddc959180714979cd42fc1d406a45e6102932ea69b0b9116376c8cc81308d39", 0xeb}, {&(0x7f0000001100)}, {&(0x7f0000001140)="31ecd8972c86ed4c5d08efb77cbfb576ed85e06868fca12a9973838fede8e3b9935fbb7b01c4c75be5e3d76bd5c7835a6991ff87d9c2d6d070ba8d9f8dbcacbd5c31f23e93024b41f5ffd540876fcb1fe6d0809cb7eb00cb3147ef9b1bfde1f059d9cb47b93591b2ce98", 0x6a}, {&(0x7f00000011c0)="4d0e661040a73fa70fe9312d560e2e1717000a618ee9c8386a8701d71e5f67d2915382e5a621be8a7fb16c0126b7b46902bfde4d6f83f381d4f49d3995557fc43b24a221c7c50e03370eb8c624394d14d3d8ed8df63e597c11b726349da19df4a759348373fbbb8334ed2dee5888f03d7f4d120ffbe3aa3aae37a75b253aa4637c50750f5b", 0x85}], 0x4, &(0x7f00000012c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x75c}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x9}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x6c, 0x4, 0x2, 0x0, 0x0, [@mcast2, @loopback]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x2c, 0x8, '\x00', [@ra={0x5, 0x2, 0x1}, @pad1, @calipso={0x7, 0x38, {0x1, 0xc, 0xea, 0x6, [0x4e, 0x4, 0x8, 0xfffffffffffffff7, 0x3e, 0x5]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x13, 0x8, 0x0, 0xff, 0x0, [@mcast2, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @remote}]}}}], 0x128}}, {{&(0x7f0000001400)={0xa, 0x4e24, 0xc3c, @remote, 0x3}, 0x1c, &(0x7f0000003b80)=[{&(0x7f0000001440)="b528e83510f2cb9ba707bf8b6fdc17b59eafaca0b218fba97cdf346f09dce933f5", 0x21}, {&(0x7f0000001480)="fdf9fb37e086323a694155ce1a93349d8eaf418b9b650a58da1fca068b7be3bf43a6b1d043b5837dbd977c18255833d608ff5d917f46ef4d47fe4177becad792b27817370620404f41823e1db516877361b315a469c36719646e82efad08b15fb1bd0332d5a88e825d7269a3e794c3e9ae5c229c94e152d9e223f8f70be09734a872ffc97603d859ae6c386d63bf049c5dfed7c70d268be970a4be15bea2ebd2df49aee714df744a39db33d77f6590", 0xaf}, {&(0x7f0000001540)="47fc8595ece7048ac07e6c4f94714eea8d51c5dc8a321cf0892654b81af80cc0c099eb6cfbdc6980a03d77e9b009f93f1fb7e23cb150ce6dbd10f135c49f2110bdfde296a3db8851cd708e6af765d543caca410783b9bd1743f9749d0b46bfe72b298eeeb44a51694cb75d045c6d0816b019aafacddcea2ea1b0adad3a6d3ff513b2f7fb6aec7f7c75ca88a84bb4abfd9d9727d4c5b4886ba0633e84d9dbc9c130de5c3f6e5423", 0xa7}, {&(0x7f0000003700)="14f46f048519d94a410a605cc0bda20662a8c434939eebf18b5d98cb01aa84789eca3ffd97e5037ec1cf85b55633990853598285ed785b0b2ae691c7bda9f6b7ed8faab38ed7ed0ec3d5a0c562091501e0a02b6577238c198c105fc81c0cc6f5eaff839a9d1235bb71c9e78f6eb11dd3d3a4dac605d27b8000eca08dbad042e5b4274997a047932a6079c47c304d526a911d430d6b834b0f74afb6d70db8674238f5d3cabc8423d059dbb24ae2745d618afdf31a974025cfe89f5defe87adafd8b93e7f536e8180a84de9b89", 0xcc}, {&(0x7f0000001600)="4329d3fb504bc9f81789735a6f7a144f57d896e24a600b90bbbab686d9c8963213793449fdcca6a619775b44ce90719f962fdd34d7d5c4f911648e7ad79578e88a5f4892feb3c6a474af4c633b7c8bc32e82456807db456f2fa70eda56627dc3a9d0d1a147fdf47682c4b01cccb497aa58d32beb34fd05b0622c6a35d34afbc7accd75030c66a37b56d12aee0434e5f8c2099200dd237a5662c21b92bc3b85afad89ade831f7c0aeca9dc3a3cab3", 0xae}, {&(0x7f0000003800)="b46bd98239049bf283d8454efaf33ea5a5b8c4a795780fa050ec623521ee62100c7cf023571a6a5fef", 0x29}, {&(0x7f0000003840)="b2418fe7a8c8626d720480a96545c2b6d4a2f3c9b01e6e41052591ebac73d17ae072a12eb5a68cf4b5f68203767fba040acc6f262dd9ddf58f6b80da533bc428dc3725418d9c36045b1e0872525e910f2a9507c07e709a1e419770e821fa1501e6d46b13333b23f3bf00ed87ff19d8cb40e230468ebbb59a1464df4f6f7d284d691e3b71dbbcb3a7fceef7662a11fa5ad3d7484c521b864c449a8c9d578a64a53855fbe9dcac06b5f62ee40ca29abf59edbac7dba03d7988253feebd613187afc1d7eb5b6bcec7947b0e6ce1bf5be69467c0fe4e78c9ab7f16fa3e6f992279f9fd4c6ffc8236f0c6fa9510c6d815a0", 0xef}, {&(0x7f0000003940)="aa2c354f6b527e8286d276f0b2c53e36f043b138e16746e334f7704fb116fc79367ae62b63ff7fa8c0f2734dd53068f276c66d8ae4741480a692d74c008c4b22575556ff3d2c3c4920e27d3bfceb515c37004471e74978db7af48a0a13d2e0447a5d366067f3887eee614e04a8748388f691be718b325f666759877eeafd7cc0d1f7a71a3059dcd70a72659ba205feef25591a8a0b01640d7c69c2c9eca362b9751307be0714b28ca9b21db0ebc3f105ebc1809c1953f3ebb403f99b59f517d8eb2ac61184dc7aef40489b1c7255d1d6442724333b2d4fcab49e09c56d033b85056ea1d3d5a2d9eb3d13ef9ab149122a", 0xf0}, {&(0x7f0000003a40)="1911a8748d7d0320b5ef2d91a8a442286e6aeeccaaf73d300de8eafebf9c78a1", 0x20}, {&(0x7f0000003a80)="f6f9d957fd64f5e6aa37f9f9d5b11505e29d45f612030bec9cac27c027ce5d5ac02e725db616178897121b2a32470d1e78af722a6a1c9afb8089c7fc0d1aa6d3a44bea71cfe0701edab36d437d34943e63e33a6add84fac513702b222699cddaf8092854a711bb7d167751a7b02db39157f15213cc59f9ca6f1dee879d330fe6505edb81f2209facd26d165333f77f9b6ce5e8cfa587f2c8db88fa03b03ec26233bafffb10afbf1658f9c669321bbb5aea64d3d5fd0e9d3fca82ec1e65ea0543dd68773f6274e8b237011cd3e2dacd50922f", 0xd2}], 0xa, &(0x7f0000003c40)=[@hopopts={{0x28, 0x29, 0x36, {0x1, 0x1, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x87, 0xa, 0x1, 0x3f, 0x0, [@empty, @private0, @empty, @mcast1, @local]}}}, @rthdr={{0x78, 0x29, 0x39, {0x84, 0xc, 0x0, 0x6, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x1a}, @private2, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x27}}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xffffffff}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x33, 0x0, '\x00', [@ra={0x5, 0x2, 0xa37}]}}}], 0x140}}, {{&(0x7f0000003d80)={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, &(0x7f00000040c0)=[{&(0x7f0000003dc0)="89994d82b8fb9ba27d42236f8d3dbf3295a2c712fe832960cde644ecc7724586db5f4b30714158bcef0bf109096e5ac41a40f776e6da73dab85ad20d56e6316318314be1211c4d00b823439e4f8b", 0x4e}, {&(0x7f0000003e40)="4d1ac152bd5b54e70c19009b7993399643e11ae8dadcda057ae6a25d5b365eeedb315e0e99dcee07d6758f968afe9f31692d5f3b836e1810ade68a0c1cf75903f95941f7042470e77b71006db75893730b9e505df953b74a4538ace9edbf70f148104bc783c000f6874f3bc30533389d3f1f7c50626e9f0342aa9e17681bb99a7bc201d302bfc16f5ea1be794a370ccb11dab2abc7a75828f51e5388a35735a74b631e2f821bc5576750e74ec3ccd190647e78678dedaec57b37a2660a", 0xbd}, {&(0x7f0000003f00)="e4597cf516b2b2b905da368ab870063fb31b778528ee46fac866cdb4c380602daf04961ae210392d0de5a5774ceb8e5858a3dbb151b7f8d47e6d4238780cca31f229540a76c45fbb363abaf0f63bb38f4ea50c13668ab44eb17b36ef2317c7487c943ff669cdfd7ab24c54b8b18f2edd8a471647de3e63e0d0b1fe8a993b3c62949ce85e37931ed82606df51754e12145de4bd14cd01330e2745f4ec8c1c4398b6e806c79d5bc89ffd7d3a", 0xab}, {&(0x7f0000003fc0)="993e42da4064eb9ef213cda9c632a42f88b370d0f0cdb887599489620415d552c11ff0bec32ca890451c98e02e50fa39662f2c2e8b69459f97bffe9ae4eec65972f7295d48d56b0ba0da0e24e77ab48c69162177ccf76ddfe6463829d19c0594e52f1f39581b0197e3c2cfdae145281892154666a4eed068f9668eb49284b010f9cd52052fb47a4591dedd62af9c96c84b2a337a3bb55c0b4693cabdb72d4ac796647f75e250a51841a1dfa6c7f8b029d0555761a38f3dc6589a929e43a934a9f32694ad05814f26bc096cbb55c31275", 0xd0}], 0x4, &(0x7f0000004100)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x39, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x7c}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0x58}}, {{&(0x7f0000004180)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, '\x00', 0x43}, 0x5}, 0x1c, &(0x7f00000042c0)=[{&(0x7f00000041c0)="40d9a6c8895d3f51314461f2e1cf0b733cd197067a136f200c2e55bb7931b6c7511977c08e984ee5a98dac72cd7d8b84bcfde9dcf8aa84d2ae374bbb077424cb966b0227294ae7ecadec29a8369dc82f660ce328f0d7413ab8bf2e61f1210c5adbc30741648d532b7c34e4a3eff9116b952890ef85e13d36dbe6b744317135b1d0409df82ec4b173696758afa8ace2c9a30bd0c2ca6c23c23f2b737abdfc6af90258d2477b15317f68b7688370cee6cc7d83c121016052062994d7a22b2bc7e8918853caee1233a2afa1ce0212b0b27fa8b28c752bf51680f0", 0xd9}], 0x1, &(0x7f0000004300)=[@rthdr={{0x48, 0x29, 0x39, {0x11, 0x6, 0x0, 0x35, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffff8}}, @dstopts={{0x1d8, 0x29, 0x37, {0x2e, 0x37, '\x00', [@generic={0x2, 0x7a, "87e7d98d6da7f68ec92e42065aa9bd0d5a65e46f1f43b3a0374683c984279f068385db02ec26635ad44429e0859de759337341a248758d9548d9106a897fd0d0f07d8c1c36a09a78266b81b6bfa16c8bf5ec168d79de1f20b54eb5ea20e09f2292de4e64e36410d27a62570b2ce88f896ad0038f4edde0a27a47"}, @generic={0x0, 0xff, "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"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0x8, 0x1, [0x9, 0x400, 0x7, 0x602e]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @hopopts={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x3}]}}}], 0x270}}, {{&(0x7f0000004580)={0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x82ea}, 0x1c, &(0x7f0000004680)=[{&(0x7f00000045c0)="ab2672557d205227e75ac3361bdefa4f06a27448f22480c0628c0431df861a99cea408cd9fb335997101874d0bcfd1af7ffc691f550b838d636b025c2807287256ec8297e66dd5189a36af6ac516d585ad0374b9da154f7faedced764dafe68f5afc65648a955456feddc0ee9f56ab796b164539bea488cc9015eacf1b7874b74a98c79f03fb0bd376e5e085198796d58e97594724f601e7f2bd4c7b740274b006d287e0a4f2dc62", 0xa8}], 0x1, &(0x7f0000004840)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffffb}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r8}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @rthdr={{0x78, 0x29, 0x39, {0x3b, 0xc, 0x1, 0x1, 0x0, [@local, @mcast2, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x37}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x32, 0x10, 0x2, 0x81, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @local}, @private1, @dev={0xfe, 0x80, '\x00', 0x17}, @dev={0xfe, 0x80, '\x00', 0x1f}, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xffffffff}}, @dstopts={{0x30, 0x29, 0x37, {0x88, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x33, 0x6, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x1f}]}}}], 0x1f8}}, {{0x0, 0x0, &(0x7f0000004dc0)=[{&(0x7f0000004a40)="ae21953c646356bf8e5b0c4c45af46c9838f68810d3203762fb6c09b6217f1ea0c1a42d9d0a337e1e615376e264ca5691d0779eabbd44a9f015f6a000b9b", 0x3e}, {&(0x7f0000004a80)="38fcb5f14b80ae13ee2650c0ac260c17e95806e4bb63095ffd90f0f4bb27581fa0b704daf45434a3c065fc99597a1582e707220a562168b863b27905cf6625c1ea53908eeaa5f2ce030fd0", 0x4b}, {&(0x7f0000004b00)="485159e1c9d96a23cd86af59afc7b85ac4e5a5e62cd61ea76b20fb28134a67f3a5bd5a119d1777fea5402046be77c2134057ccbe04ecff01ad62880766498525d364473ddb1003bfc63f132fbeb461916019d4df0fdd47ae8cd6c6c63ac0db6f2c07050aa473c22ced5716d09b5deabe3a4ef54602", 0x75}, {&(0x7f0000004b80)="33a90325151a2216dfd0cc448800573eda30ea240a4683e7130ce7ca2f25b43406ec8bc9cfd2ab28ffaff9d6366642da43357393ffc21625a5817616409ac5e22c1ccb80077645470e855d22acf4c135d35ed38193b55c59f38c13703e559a7a269b633828b3693f6a0c7bd29f93bf5a178c4c804170efadc1a49e3b48d2cc4bd050ee53b85e680886f0b4322a62dde78afec211ab328220fc149c3cf481bd56cce05651eceec514c45f0a868b7a684d1fdef814c12bd3e4a9cc5949cef0db2794b906ef7cb39afdb088188afa2ae263e46627d0287826d4228b", 0xda}, {&(0x7f0000004c80)="a8f107d7398105ce7e4197cc812fd4780946f3f0dad5c2af8088ac53f0f536f2481c9ee8a980383cb0c0819c59fc36cb9733d529", 0x34}, {&(0x7f0000004cc0)="deaad89b8e00346890fc2ed0b206f492b325c0bd36da932e3c4e1a31b3a83149be4c4166b29451f7e85c8211106edef51ba950143b25d3ab2fed9f9735eca55539e9e284f5301b9a86104b81c42e6a20c642fc26dc82f5947e715810a9dd5bfe9b40a4544b844f54a343caa0402cc4baa68e1559cac91d88f61d1d6b4c2fbaef5f5438a953beed6a2375e38bfb792512d257588f37e56da321afe4c7b6ca704745a7151d3364170e6180ce9cf0e043f4ad1ba6e86791d37c54241243e0f76b7ff54b1ac0bf", 0xc5}], 0x6, &(0x7f0000004e40)=[@rthdr_2292={{0x98, 0x29, 0x39, {0x0, 0x10, 0x1, 0x2, 0x0, [@private0, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @dev={0xfe, 0x80, '\x00', 0x17}, @private2, @private1, @mcast2]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5063}}, @dstopts_2292={{0xe8, 0x29, 0x4, {0x67, 0x1a, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x1, 0xbc, "6d6db79ff56aaa887068273e7a5205678b62316cd547e7c8d2403911bb6f5b00c155c174a39ade4e25b2ae5374664a291032c44d24b932a55ffd35a72ad04668a403455b85bbe51d0ed6b4c0c47dbcb3bbda41df5e22bcff4a8817b0c266a49b472eb1e0995ee5abb6e9cffab8c82fb04c1b4b55abf8bb290a62190399faaee77f2aaf36b6a120dae6293d6085659cc8678d05cc1c4e216fe293cf4a24dd5d53a0b173cd050cf6cd5ad4f3f9212a1ef8eb83c2b760718ff5999fe3d8"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @rthdr={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x0, 0x2, 0x0, [@private1]}}}], 0x1d8}}], 0x8, 0x4400) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x3, 0x800, 0x7fff}) r9 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r9, 0x8000000) ioctl$BTRFS_IOC_FS_INFO(r9, 0x8400941f, &(0x7f0000000580)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xff, 0xf8, 0x4, 0x0, 0x0, 0xff, 0x20494, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xdf5, 0x2, @perf_config_ext={0x4, 0x2}, 0xc743, 0x6a5a8c5f, 0x101, 0x5, 0xcd3, 0x60b, 0xffff, 0x0, 0x80000000, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) 01:44:02 executing program 0: r0 = syz_io_uring_setup(0x40026c6, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1effffff", @ANYRES16=r4, @ANYBLOB="e50229bd7000d55db14f07b5837e"], 0x14}, 0x1, 0x0, 0x0, 0x2400c000}, 0x24048011) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) syz_io_uring_setup(0x416f, &(0x7f0000000580)={0x0, 0x5897, 0x10, 0x0, 0x9a, 0x0, r0}, &(0x7f00009e5000/0x3000)=nil, &(0x7f00004e7000/0x2000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000640)) syz_io_uring_setup(0x266a, &(0x7f0000000680)={0x0, 0xea64, 0x8, 0x1, 0x1bb, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000700), &(0x7f0000000740)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000780)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x4) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r9 = semget(0x2, 0x0, 0x186) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r8, 0x0, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x891e, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000007c0)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r10, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000280)='./file0\x00', 0x591, 0x2, &(0x7f0000000440)=[{&(0x7f0000000340)="52c9390e43fb85198af62f1fcd31d6cd27ad204086a04f5e739235141056bb40e2e9b810badb49c5939f312d73cf263049d2e5608e3c81a9ed37a04a7758e7473bb17a092cc60f874eac8671f21c8a2dd958862e098d86073a4a1d663185b82a7e5275320090ceaf0f160579d234b9d407a77400f8fcd215334330606e14bd7d1e880d89020baa87f0deb2c1a0fff07cec516b7cfafee4a1a9cb9c50db7c7aca638df489271f71d08ecd25c9e4c77458f76de71ef3495eac744ed17fcac2", 0xbe, 0x2}, {&(0x7f0000000400)="91ab216515e7fcfbb94986bbb2", 0xd, 0x7}], 0x42000, &(0x7f0000000480)={[{@huge_never}, {@huge_within_size}, {@gid={'gid', 0x3d, r8}}], [{@appraise_type}, {@pcr={'pcr', 0x3d, 0x22}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ethtool\x00'}}, {@subj_user={'subj_user', 0x3d, 'ethtool\x00'}}, {@fowner_gt={'fowner>', r10}}, {@smackfshat={'smackfshat', 0x3d, '\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n'}}, {@seclabel}]}) fork() 01:44:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x14, 0x2a, 0x101}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x15, 0x4) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x3, 0x6, @multicast}, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x22, 0x400, 0x70bd2a, 0x25dfdbfe, {0x3}, [@typed={0x8, 0x56, 0x0, 0x0, @fd=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x4040040) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @remote}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x84, r1, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x1b}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x40040}, 0x51) [ 1613.334092] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1613.349733] device wlan1 entered promiscuous mode [ 1613.351030] FAULT_INJECTION: forcing a failure. [ 1613.351030] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.352467] CPU: 0 PID: 11093 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1613.353305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1613.353791] device syz_tun entered promiscuous mode [ 1613.354309] Call Trace: [ 1613.354330] dump_stack+0x107/0x167 [ 1613.354351] should_fail.cold+0x5/0xa [ 1613.356593] ? copy_process+0x2514/0x78b0 [ 1613.357093] should_failslab+0x5/0x20 [ 1613.357551] kmem_cache_alloc+0x5b/0x310 [ 1613.358037] copy_process+0x2514/0x78b0 [ 1613.358166] device syz_tun left promiscuous mode [ 1613.358517] ? __lock_acquire+0xbb1/0x5b00 [ 1613.358549] ? __cleanup_sighand+0xb0/0xb0 [ 1613.359769] device wlan1 left promiscuous mode [ 1613.360073] ? lock_acquire+0x197/0x470 [ 1613.361969] ? find_held_lock+0x2c/0x110 [ 1613.362457] kernel_clone+0xe7/0x980 [ 1613.362916] ? lock_downgrade+0x6d0/0x6d0 [ 1613.363411] ? find_held_lock+0x2c/0x110 [ 1613.363893] ? create_io_thread+0xf0/0xf0 [ 1613.364390] ? ksys_write+0x12d/0x260 [ 1613.364849] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1613.365429] __do_sys_fork+0x8a/0xc0 [ 1613.365879] ? kernel_thread+0xf0/0xf0 [ 1613.366355] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.366988] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.367603] ? trace_hardirqs_on+0x5b/0x180 [ 1613.368127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.368738] do_syscall_64+0x33/0x40 [ 1613.369189] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1613.369808] RIP: 0033:0x7f5d00858b19 [ 1613.370257] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1613.372467] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1613.373373] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1613.374220] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1613.375084] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1613.375940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1613.376786] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:44:03 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x40, 0x6, 0x81, 0x80, 0x0, 0x1, 0x40808, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x80000000, 0x5a}, 0x20, 0x1f, 0x400, 0x8, 0xffff, 0x0, 0x7fff, 0x0, 0xe, 0x0, 0x33}, r1, 0x8, r0, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r2) pidfd_open(r1, 0x0) execveat(r2, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x400) [ 1613.390664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1613.403433] device wlan1 entered promiscuous mode [ 1613.405481] device syz_tun entered promiscuous mode [ 1613.407265] device syz_tun left promiscuous mode [ 1613.408674] device wlan1 left promiscuous mode 01:44:03 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 25) 01:44:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='%'], 0xd7) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) [ 1613.452411] FAULT_INJECTION: forcing a failure. [ 1613.452411] name failslab, interval 1, probability 0, space 0, times 0 [ 1613.453929] CPU: 0 PID: 11107 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1613.454883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1613.455841] Call Trace: [ 1613.456151] dump_stack+0x107/0x167 [ 1613.456576] should_fail.cold+0x5/0xa [ 1613.457018] ? copy_process+0x1c65/0x78b0 [ 1613.457497] should_failslab+0x5/0x20 [ 1613.457943] kmem_cache_alloc+0x5b/0x310 [ 1613.458418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.459039] copy_process+0x1c65/0x78b0 [ 1613.459500] ? __lock_acquire+0xbb1/0x5b00 [ 1613.460007] ? __cleanup_sighand+0xb0/0xb0 [ 1613.460504] ? lock_acquire+0x197/0x470 [ 1613.460965] ? find_held_lock+0x2c/0x110 [ 1613.461436] kernel_clone+0xe7/0x980 [ 1613.461867] ? lock_downgrade+0x6d0/0x6d0 [ 1613.462346] ? find_held_lock+0x2c/0x110 [ 1613.462822] ? create_io_thread+0xf0/0xf0 [ 1613.463308] ? ksys_write+0x12d/0x260 [ 1613.463755] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1613.464314] __do_sys_fork+0x8a/0xc0 [ 1613.464741] ? kernel_thread+0xf0/0xf0 [ 1613.465200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.465812] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.466412] ? trace_hardirqs_on+0x5b/0x180 [ 1613.466920] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.467516] do_syscall_64+0x33/0x40 [ 1613.467944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1613.468535] RIP: 0033:0x7f5d00858b19 [ 1613.468960] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1613.471082] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1613.471960] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1613.472781] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1613.473604] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1613.474423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1613.475245] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:44:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0xfffffffc, 0x1, 0x0, 0xfffffffc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 01:44:03 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:dhcpd_state_t:s0\x00', 0x23, 0x3) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, 0x10010, r2, 0x0) syz_io_uring_setup(0x19fd, &(0x7f0000000180)={0x0, 0xce75, 0x20, 0x1, 0x269}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000240)) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000380)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x8c}, &(0x7f0000000340)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x3) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f00000000c0)) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 01:44:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000040)={0x2a, 0x29, 0x1, {0x4, [{{0x80, 0x4}, 0x0, 0xa2, 0x7, './file0'}]}}, 0x2a) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x4000010, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="08e8ff0003c5af66796c673002"]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 01:44:03 executing program 7: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001001f0038000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), r1) openat$incfs(r0, 0x0, 0x6a0000, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x16000, 0x0) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000000)) fallocate(r0, 0x4c, 0x9, 0x100000000) 01:44:03 executing program 3: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000, 0x6}, 0x18462, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000000140), 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x246e2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0xffffffff000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="01000000000000002e2f66696c653000"]) fcntl$getown(r3, 0x9) r4 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r4, 0x0, 0x18000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xbabe}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000000040)=0x101) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs2/binder1\x00', 0x800, 0x0) r6 = accept$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) fcntl$dupfd(r5, 0x406, r6) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000080)) 01:44:03 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 26) [ 1613.714773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.716666] print_req_error: 315 callbacks suppressed [ 1613.716686] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.772518] FAULT_INJECTION: forcing a failure. [ 1613.772518] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1613.773992] CPU: 0 PID: 11232 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1613.774792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1613.775731] Call Trace: [ 1613.776041] dump_stack+0x107/0x167 [ 1613.776461] should_fail.cold+0x5/0xa [ 1613.776920] __alloc_pages_nodemask+0x182/0x600 [ 1613.777481] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1613.778094] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1613.778792] alloc_pages_current+0x187/0x280 [ 1613.779290] __get_free_pages+0xc/0xa0 [ 1613.779737] pgd_alloc+0x84/0x4e0 [ 1613.780132] ? pgd_page_get_mm+0x40/0x40 [ 1613.780601] ? lockdep_init_map_type+0x2c7/0x780 [ 1613.781042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.781145] ? lockdep_init_map_type+0x2c7/0x780 [ 1613.781162] mm_init+0x670/0xab0 [ 1613.781180] copy_process+0x257b/0x78b0 [ 1613.782618] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.782869] ? __lock_acquire+0xbb1/0x5b00 [ 1613.785672] ? __cleanup_sighand+0xb0/0xb0 [ 1613.786171] ? lock_acquire+0x197/0x470 [ 1613.786626] ? find_held_lock+0x2c/0x110 [ 1613.787094] kernel_clone+0xe7/0x980 [ 1613.787518] ? lock_downgrade+0x6d0/0x6d0 [ 1613.787984] ? find_held_lock+0x2c/0x110 [ 1613.788442] ? create_io_thread+0xf0/0xf0 [ 1613.788910] ? ksys_write+0x12d/0x260 [ 1613.789345] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1613.789806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.789905] __do_sys_fork+0x8a/0xc0 [ 1613.791321] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.791449] ? kernel_thread+0xf0/0xf0 [ 1613.791467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1613.791480] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.791489] ? trace_hardirqs_on+0x5b/0x180 [ 1613.791508] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1613.796353] do_syscall_64+0x33/0x40 [ 1613.796778] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1613.797363] RIP: 0033:0x7f5d00858b19 [ 1613.797786] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1613.799882] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1613.800747] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1613.801566] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1613.801677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.802375] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1613.802382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1613.802389] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1613.808793] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.843289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.844759] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.853763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.855499] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.858153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.859609] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.867790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.870013] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1613.872739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.874134] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.881907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.884243] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1613.886873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.888646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.890697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.892638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.894173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.896210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.900626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.902693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.904698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.906302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.908192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.909775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.911614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.913734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.915612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.917168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.918746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.920952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.922818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.924714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.926184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.927864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.929723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.931250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.932772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.934284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.935814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.937337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.938864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.940749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.942651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.944186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.945749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.947276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.948811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.950621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.952119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.953845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.955850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.958078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.960002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.962048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.963739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.965237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.966749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.968623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.970167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.971753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.973283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.974802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.976356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.977919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.979718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.981328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.982877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.984630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.986142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.987744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.989229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.990757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.992284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.993938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.995752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.997316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1613.998844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.002812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.004624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.006128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.007728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.009335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.010901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.012659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.014172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.015752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.017273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.018827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.020328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.021956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.023745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.025247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.026795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.028321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.029842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.031621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.033150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.034870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.036610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.038129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.039761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.041305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.042862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.044633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.046130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.047856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.049595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.051112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.052752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.054247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.055766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.057292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.058776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.060626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.062139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.063749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.065310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.066884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.068661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.070170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.071731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.073618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.075142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.076742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.078256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.079791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.081307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.082832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.084311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.085944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.087749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.089241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.090775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.092297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.093815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.095331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.096826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.098692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.100246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.104277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.105796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.108765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.110271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.111788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.113288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.114904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.116666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.118165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.120013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.123664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.125176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.127028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.128725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.130321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.131856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.133508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.135011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.136751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.138247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.139776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.141283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.142912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.144687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.146196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.147725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.149225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.150779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.152297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.153821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.155687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.157229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.158741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.160285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.161788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.163292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.164801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.166302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.167941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.169713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.171224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.172758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.174240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.175768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.177276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.178758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.180627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.182148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.183759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.185271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.186807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.188325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.189859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.191605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.193198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.194776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.196308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.197825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.199352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.200877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.202617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.206146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.208191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.209764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.211737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.215273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.216861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.218428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.219946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.221696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.223307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.224836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.226403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.227928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.229706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.231256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.232778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.234275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.235902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.237701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.239296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.240811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.242329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.243903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.245655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.247147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.248862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.250605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.252119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.253749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.255238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.256759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.258280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.259778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.261670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.263222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.264757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.266343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.268238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.269792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.271343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.272892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.274776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.277014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.278733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.280263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.281813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.283339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.284884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.286622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.288259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.289811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.291616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.293145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.294766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.296308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.297838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.299349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.301009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.302743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.304319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.305859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.309900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.312637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.314155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.315752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.317629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.319685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.322261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.323817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.325358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.327064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.328740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.330261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.331941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.333768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.335319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.336866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.338665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.340223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.341791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.343336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.345004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.346762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.348321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.349875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.351672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.353203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.354764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.356316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.357975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.359779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.361319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.362898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.364715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.366662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.368219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.369751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.371671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.373235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.374805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.376455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.377995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.379742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.381287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.382811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.384728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.387612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.389218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.391114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.393246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.395159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.397038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.398769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.400734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.402689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.404684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.406686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.408686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.412783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.414688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.416329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.418328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.420178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.422090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.424022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.426077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.428014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.430037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.431744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.433732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.435685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.437685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.439677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.441698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.443701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.445684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.447247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.449171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.451071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.453049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.455008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.457071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.459042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.461033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.462782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.464742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.466683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.468690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.470687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.472687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.474688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.476685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.478237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.480151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.482055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.484013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.486086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.488041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.490047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.492038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.493777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.495733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.497698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.499690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.501684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.503690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.505689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.507691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.509233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.511149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.515723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.516681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.517439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.519004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.519761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.520724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.521425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.522809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.523798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.524528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.525470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.526189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.526945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.528079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.528879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.529825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.571374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.572113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.573845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.574845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.575980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.577012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.577794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.579094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.580263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.581267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.582271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.583373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.584325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.585405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.586109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.587260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.588476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.589177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.590164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.591189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.592296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.593268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.593989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.595058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.596073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.597157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.598119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.599133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.600253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.601268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.602035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.603146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.604224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.605193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.606186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.607293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.608260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.609246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.609971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.611035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.612120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.613086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.614607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.615921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.616906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.617917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.618685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.619887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.620648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.621406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.622450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.623458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.624148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.625241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.625961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.627015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.628093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.629059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.630121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.631295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.632267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.633269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.634036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.635117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.636106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.637105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.638201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.639218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.640334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.641341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.642107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.643192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.644286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.645245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.646215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.647220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.648265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.649230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.649960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.651024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.652035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.653109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.654086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.655096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.656080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.657092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.657865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.659003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.660010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.661010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.662139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.663140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.664223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.665234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.666000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.667055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.668106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.669284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.670261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.671281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.672395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.673345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.674061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.675181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.676267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.677241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.678251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.679378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.680320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.681325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.682091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.683266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.684400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.685453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.686486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.687190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.688919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.689635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.690351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.691453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.692177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.693197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.694238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.695258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.696461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.697471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.698151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.699194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.700211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.701238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.702255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.703336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.704425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.705435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.706122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.707174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.708253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.709262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.710311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.711278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.712279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.713348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.714056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.715193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.716508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.717987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.718737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.719895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.720992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.722142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.722880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.723947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.725025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.725997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.726988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.728012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.729604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.730336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.731142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.732243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.733251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.734248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.735265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.736240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.737262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.738332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.739064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.740099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.741250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.742235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.743381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.744347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.745424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.746451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.747154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.748255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.749324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.750327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.751398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.752334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.753310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.754279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.755006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.756027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.757011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.757985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.759072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.760119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.761093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.762096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.762870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.764122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.765220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.766261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.767236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.768244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.769305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.770305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.771076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.772132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.773124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.774147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.774924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.776055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.777124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.777900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.778684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.779829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.780559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.781293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.782017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.782995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.784032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.785005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.785788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.786873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.787613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.788661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.789463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.790460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.791460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.792469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.793176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.794184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.795204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.795996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.797007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.797786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.798841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.799955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.800735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.801930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.802726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.803492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.804442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.805190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.806338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.807123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.807912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.809007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.810072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.811115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.811884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.812887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.813735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.814874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.815598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.816411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.817332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.818119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.819660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.820926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.821756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.822524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.823236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.824394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.825138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.826196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.826937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.827989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.828748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.829806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.830613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.831733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.832504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.833524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.834545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.835564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.836577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.837310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.838087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.839120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.840162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.840934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.842052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.842930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.844014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.844783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.845566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.846579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.847300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.848415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.849509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.850591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.851628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.852407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.853113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.854129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.855175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.855945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.857046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.857914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.859048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.859796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.860529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.861549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.862563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.863623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.864320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.865348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.866302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.867309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.868056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.869068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.870123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.870898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.872062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.872811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.873852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.874596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.875330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.876402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.877338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.878316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.879400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.880320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.881320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.882089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.882872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.883912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.884784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.885915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.886684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.887771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.888561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.889287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.890011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.891172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.892231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.892999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.894115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.895268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.896006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.896986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.897731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.898871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.899695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.900453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.901774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.902543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.903282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.904001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.904727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.905835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.906610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.907370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.908299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.909340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.910112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.911210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.911966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.912979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.914082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.914821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.915869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.916676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.917723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.918492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.919235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.920254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.921383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.922883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.923655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.924417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.925644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.926667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.927481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.928547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.929259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.930036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.931055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.932212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.932986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.933988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.934726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.935748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.936589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.937655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.938440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.939466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.940166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.940958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.941729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1614.942696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:44:17 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r3, 0x0) perf_event_open(&(0x7f0000000500)={0x7, 0x80, 0x6, 0x6, 0x40, 0x8, 0x0, 0x100000001, 0x100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x2, @perf_config_ext={0xff, 0x800}, 0x1020, 0x5, 0xb2, 0x2, 0x7fffffff, 0x0, 0x400, 0x0, 0x6}, 0xffffffffffffffff, 0x8, r3, 0x9) fcntl$addseals(r1, 0x409, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffefff, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x3, 0x90, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000300)='@+:\x00') preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57ed, 0x4006) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80800) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000800)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)=ANY=[@ANYRES32=r5], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, 0xffffffffffffffff, 0xd454000) 01:44:17 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x82, "77004a6efdff0000000008002600"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @remote}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000140)={r5, 0x1, 0x6, @broadcast}, 0x10) dup3(r1, r0, 0x0) 01:44:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000100), 0x8, 0x400000) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) syz_io_uring_setup(0x1001, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) socket$inet(0x2, 0x2, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1) syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0xe94e, 0x0, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000085b000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 01:44:17 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 27) 01:44:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f00000013c0)={0x7, 'ipvlan0\x00', {0x34}, 0xd4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x0) 01:44:17 executing program 0: r0 = syz_io_uring_setup(0x1026c6, &(0x7f00000003c0)={0x0, 0x4dda, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f000005f000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000280)) syz_io_uring_setup(0x26c4, &(0x7f0000000340)={0x0, 0x8, 0x0, 0x0, 0x1a6}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000140)=0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000534000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0xa, 0x110, r3, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000240)) write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r4) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, 0x3e1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r5, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x8) r11 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r12 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r12, 0x0) fork() 01:44:17 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x0, 0xc0) sendfile(r1, r1, 0x0, 0x3f) close_range(r0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x2, 0x0) 01:44:17 executing program 6: r0 = msgget(0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x410c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/129) r2 = msgget$private(0x0, 0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) r4 = dup3(r1, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3f, 0x6, 0xdd, 0x8, 0x0, 0x4b927a9b, 0x8000, 0x17, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x7ec3efec, 0x7fffffff}, 0x22844, 0x2097, 0x5, 0x7, 0x7, 0x20, 0x0, 0x0, 0x1, 0x0, 0x3}, r3, 0x1, r4, 0x18) msgsnd(r2, &(0x7f00000001c0)={0x1}, 0x8, 0x0) r5 = msgget(0x1, 0x10) writev(r1, &(0x7f0000001240)=[{&(0x7f0000000080)="2f7808beb9d3ba1f72e12d129e61c3d30b8d583be6209c8c38c46872ec5b85bd016de3b7a9a234d6cddcc72e9857e0ebe9eb2b03d0cb0f6ac4f52da2fca4374e6b1f9e91bafa72f2b28f807f8d68a05518bd1dc6b370168feb5f8ef0630091f64ad705631007dc05c8", 0x69}, {&(0x7f0000001e00)="9fccf3517020fb833c030ce6c983134c6bf9300709ea6525213e173d6c80a6a3a1b050e975aa184471ec65c88d8fa53e45d420604888f9b01c5daacb061bb87ef41dc48080d7d0d7555283a315bf647b61922cda4b32640ded233fcb2179697e846bdeaf4d7dfa1675147b32a8a7fcec5462a82227f38a813717c26cd75daae52412aa3dd0e40996aac8967046cef4143f59854ede4bfbbd8bb499899a6e8dd4cf36f49f59b676f6798691f5f2b76a11337b9e6fccb229195dd334ac68352780a9dee322c7fe3c890c08bda1d13ffbc68fbf8f88bec772b06d24a0e166e57593602e85a050b86d6062c915a7e9e879b708daa87bd2f0603026455b94c93c0444558d4eb75fde44bdca3e9882ffb948ddfcff2c4bddd4660dab68c9ad93c7ad3eba7883734138c8a349e8cd3c77f1507efa251cbfc625a06634c26771f9de880653d014a11fb6e62467b7d24ea18690177d30a7803d3ee163f321eee90f5cbc75066d92841191a76ff8696f8aa320dbb07612417be9610e9e53ced6daf32d84b3d7f4ee9718cf322839d2debbf840fc8456821de5908e84eb22c7a12ce4b829f76db38c4ecb36e69b73d0b83fc1712a2971fdbf3b39ff0882ca2198a1d9db95ef054fa900eafaef93b5d2938303bd2793fdd420293d93aad67e27c6521cb2566d1c0ceb50e77ac6b4d1f7fedbe3cff66512ff98b419597727341de8888916fa1719ccaeb3092a2b4750c2d2935832aef1a0da4b4f244295ee60ff15655ec6e8e034dcea163608d837d9bbd28da2c069aae3f1c6ef93dfca839ebcda7fcbf771dee79b7a357de4eb53d64b5152d087cfeb07e4c75e78241af62b43bc9b49f4502fe4718217a039c11e670008b86d22a8276e37749c6e77b7c9ae0fa7db0a4ac47c60c7fbb62501a6808bb896636a996bc988f854371f127f4e86e39de5d7b0bff0a21b029dbd6066d93ea56bb6eb49338b899a8dd7802f44d4beb29bd9b82af0af9450ad0db834167e9645534048d6c8ea51ae72d0f3757b26ab783f6ae0aea34ba6a812f00d4729549f15970c2110c795c7a25ac99ce33752696b80984a71a4c69b069ff16a8f4ff0aec513da3ff3282e92b73c7b663244881a856f3ac980b258d083fc124e60cca2f71da0e7a5598d78a0c364a9dea9b8465b7a9d39731753c9d8689216a800402c4db363c46745af79b98f174c25de14129931df1b8ed5cc2479569c263cbde2e535c3c5bb5591d14d2f11bc5fec07476d8631ad9c7f1a61629ff2abb6d5371a00b17b4c1ecd5bc8bfa27d87c2dbc568db42f2299042f2a0bf9a9c9974ed0636e60558323f6b67c83c21499b40dc9ec459fb2c8e7a12a7be3af81c1e9f69289f3d3e2e3d3efa94db67c1d6cb976fc7d3694d6c20476dcc899fdf3f458a9f269db4f88a3337aadd33f9cec38da27f92324b1c40417cc54b08354853f02500827eab2221aa410a759b15c35b41d9f173121a114666ecb6d5e22d7d3bb8267556c6fa5bad0873f8f014b02df0ad3aa5f8374ac9bd70bc99fbc7a9848b144c23a45d8a3d595581096a7d65c9711cab6f1f27744a353becda615dc84567432076512565d56bc5384d3dc66cfec4a6c169d2ac42e44a2924823d7106291927f368c43e202959bf505ce9c4445465e13e969fbbb8bc8cfb18163e39b05a1cb204a6c7193e279445fa1711dea7a461fa129807fc6129c2f47b34bc97adaea3613b7a9dbc2c5a04e4fb9dbacf2c726db88d1620f14e4ce5094789bf113b2ebd8cf09916485e22e3d08be1d99611973476659c1e752398966f0be769ced514d1614a03e56b70f187f62dc5f9d692cfd62a715544563d5dbdfb636bfa2530667169fa0d07f1a8606586aec37ec034dbef0cac9bf07d71729a18e9229c3cba583fe0bb81cf4dd66061c991cd60908e4cdf55b02f5bf6c6f5bdf2a0f2ad30196c6863873abf0fd5395d107be00390f08081e3a952bbda3fea44a68fb9009696f0fbd7f4223574a35f8431ce7e0fb611ca8ec2059c210a9a9ac6923367b0b29dade67c8a3fd6cc086b1f50625dc6b7f23f7168d8e2bbd9b27007afd4cfe43658fd408737d07bed3225ef7e490c0609c6be6b024d42c10a435d07a06316ff1d6f1f1d238dc43020a2c99903d6a3527eb3b8b68068b601f28b514b74127d819830ad31a8646bd2057a7ccbd6db72b0a6ef1faf113de9c83f679c7f0209d58334ceaeee759499f581946b9bfcf5f84661e7063108d9c2e0713e1581adf47b4c1e9f73217aacd238a576fba6d1c2c655950a7ee5e2604db41a6a17a1dd8fdcd696d8e23c045533ad0719e7a0fefc168ec3f475ad4155fa4dd9211ba04ac651c2300d2c39a858ff18b535edf3b89f7fceb0c3869d357ced5a803e60cf41cbc946b93a9ddfdae6aafaab48f3f0489b9de5157c0ec991eba9664a163da70c2bc4bb8ffd5a8392df290720ae1d363ffd119550351ca301f0097cbdd17d4f1400877e0c32e0e55e6a1280e1349c1d58fc4cda4471d4005bb92d80e9dc2ec4b21a14dd02d9cf6bba2630d040191f96468b245b293c91a843416c68342f3d70470a97095d549280eb8bdaa5f4996b807ba0c4a4b0a63b677b8cb48a43ce7a75e386b5098290a49322a2f00a3f9322e60c8fce125eb5d4ea8616cb475c3e0c6bb1b92c942aaadbdf30e545b8240bf20ecfa288b36865af0dad5a9a8aea65d7e2046af73bbe2966dfa84f5cecf63a87a24f0d4511f60cfd38e543497c8a27d005dcda3bbc8809026758b74b3b31e09f2a610e2c5ad50619f28f0942a1c0a105e6913a48cefe81e57150ccaab93c84734e23ec2e54ab0f7f3d2de49b04470af3c4c5f9fea82c4130f39824257e201d56af1d92103d90d7c1a3ebfb8b1d1a7cfb2e50bfacff77f157518b9a8ff98855fc7e270fe0ccd0424b38439de10982b120cf6a15705bb4267d19df14bc599b5a1ebbb95410a0d01bbf95cd2d4de5e852a10ce4929fe113cfc35ef540bdd42c0d687e4b86d834bc3b4624fcd9a3e29591df96f88a1167420ce67c4ef2e9d0c2d809e346236ad3834959ed1c19ae841fc18bf417a426bc81175325a1464f1c1f5600d3d8fcb15922c45b6fb96a30ce2b0bbb3597ca5a63b16a2e77e4b87ceef286cea1c8a22fd0c707efe4c7a56b66a548827cba3ee4c232b7421e48c3b749baa84203e3a7c90cc2742f27c74b1984db5825be1575af5f62d74927962dfd503935fdab6345c7af6bb3de6670857ea6bd81ed987be7d9ca782db69b8996f637650e6d43caeea4c27c86bae93c3401da0fc6fd09aaebca6fc92ac5dd186ca502b7a0e860cd7cabc090d0ca7f09e9917a2a18a932bc41d21dd3b0011effdfae2f1a856ff909316ce453e8d01f1822c0a6b15bd11a986064da0d8ca6014b2ca9e4fcb42725221de53aa4d4b42abeba5a1effff4951eddd2dc72716c94479f7bfa31e8b420795dc49d663bd7ecfb155d192ea99cbe3598d0633e9c7577d11a97570614df1c8c566dcb9198554b58eaf00d92dfff17f5bf5375a7ba3e61fca0d5e8f719757511f42f14d28e2c5f079e24da2af918a466ddae287352953d87624370fbe63fb74cc5a86a66b5f102f6bdfa987780a3ada869e0250b86e1a371dbcc0af865cab4ea6a841aed0922046a4cc37b7d96af5fe7e13bca34461f80bb5e7ee3e5f831420f6d840767f4968f2c2b371ec0caa64ae5acb24d702c1c462a32f67b19781c8c6c5cd7e62f49453ed1a8bfdc9ab15b3c0b9b530e4d5aa395bbaa81b49fbaedaf92a792d341c59c5ea9f2d352b951d84923b9278996121ed943f7b14f5781dbb03a5fd7efde3e7ab9772c6dda7f5bf97269935be5da6271c740f6f2afd9f5317176a32c1c26f30ec5356b48c0a0140e4ea52d6cd1fc5ff02a3a77780c2b137e238a3c5c8bba4d490033979917e51fd8c6ef645ff73657b076637c8ff6cf8af6563431e33054c90980d42a7f2621b7a99933f26be37119ad6f4e7e8ce9c0e46ab037db56fca57a753e2dd882266f708d9668d8b6a746613b1680a5b16f15f1c6dd8a5471f7f187388bf57cf6bc99684422996a537a24dc971fe1fbf04ab210a56c8f3217a908ae12735e821d52432841944ad9e97f790ab2fdd8310c362d819587eae5e78ac6a90947690bc822b0ff9b784e5f5e9f65ee236dd57442fedcc7d7d510ee653096a2ca1f67dd0f53f0e21507744771b51aee405ab7720f5f72c65b9a0580619114676463496d016dc58716daf78ce0ccf4f16323880009889bf29660708381171f37a2ac05e02967fc2fb88d015d08cf0d26e190afbf81cb0099305214b401b6230e44ab8bc085bea05c393bff049521dcca30ea9b6b81753b00c435ef91ce0d7bd664f65a4e8c1fb9cffc606f8b410ea6d3ec71ef03b1894fd4e5af8a87ed992562b032a4b57fdc583ea63dbb388ce54a86b4bffe38ede2a2c92f80e841c4ca3025ef8dcddc9477db55ce4dc66f67233fea51844f1a9d15c81ded3c0ecef4d6889b1f2d4a9bac79dcccd17d6926a02bc0e629c495d7efae2af231aad5c256b6840c6d4f991c8313c98312bd81c33be56ca2f8e4426e5818dc0d7e81644c3da0fe601d1203774e9a10de025725688eaeebc80d201dcb219118b326b9728a50229281400d165b52c2ea644bba19a81d27293e00e693c72f70e9d7dfe2dce93ce70d77e058cd1d9a01270a1ba9e56099dc1894c585a28e705fb3d1cdbfdf1b20cc14eb9f7645e43c2199495f79535c73ba5d7bf09f6dd24aa73337f3769ccc070b4bffe42019782ba699189bd503ea8f13e0e5d923bf34bc3f675e84da6fae68d1ae540788ea7d5f1faa5c625373542545d3dd852dfc4ab6655c4605f6292d6c0c9db5288f6cc1310c9655a44604c5763b37c3a19fc30c0ac26b93aa5bd1db1ea1a309722f318c9479166f14cb05394c8b932b1c4f4b896735346eff91ff997c34937f1647766fc0ab312da1b96b4dcba6bbb16de5530fad7c1bb655fd3d1cf35557e50f662bd5fde290b43b7508c129c600b5ff2571695a3f8ab2495ca88ee8a3d9f35d78b3931b10630edf543a5e9e57c54dd297dacc6d0cd77294212a46f1ae438d080ef2b3ec45e6dabcc53cbfe825bd880f17865f7cc8242fa9cffce46392f20028068f873a36d6ebb504d3a59b04222d9093df9b332c4fd96ab09905a0a222259164f434e35c9ba08a73ef04c045abef3ea2f46be29a207e8241f53151a12c38d3ef7c786a702558a675717a2c12e08a3707831e5a70d17bf53eddf26e9b9df806465532e862f111c165846ec0692867c960582f7f474235f00d0cd9f37ca172a8da2be001328af2bcb60166bcbc2ef5036562137588b91e69b07850245431cadea880ff797a38fd23cf13ed38c44b71b9a54e0b7418e4c25f11376f87bdc27e058842047d13c29d7fcb2fe4644546c2d7afd70babf72dd1904390680f9cb7e26fd60f19668ddae9d9c999b8f5ed7640ad15da144504f91d842f5f8ce27aa70d952572e912572c6fd9b3780a0b9cc0f2e6bbcdaf08241eb6ce91ee109c988c02865da169ac6a265b83501122e1c946e7ab43e36494a72e5950599f1fc0e5213b658487309d7be37fe7e59e68fbbf2d1cd841b1b72f9da828df334188756802d4aa407fbeb4f3997d50f9295d064f81771bb58b11724fb175ec2103fd307ecd3ff0b3edb74f2993b4997351322fd75a36a09524e2456d7890f8d5e36d735a614784603693100bde6d546e75ee8b5c17e36aa1a49bb1e51de349059a328edbddbda0eb21d2849a87f99d544a73eb1ad8deb", 0x1000}], 0x2) msgrcv(r5, &(0x7f0000000200)={0x0, ""/4096}, 0x1008, 0x2, 0x1800) msgctl$IPC_RMID(0x0, 0x0) inotify_init1(0x0) r6 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r6, 0x0) [ 1628.294241] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1628.312668] FAULT_INJECTION: forcing a failure. [ 1628.312668] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.315506] CPU: 0 PID: 11255 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1628.316951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1628.318684] Call Trace: [ 1628.319249] dump_stack+0x107/0x167 [ 1628.320016] should_fail.cold+0x5/0xa [ 1628.320818] ? vm_area_dup+0x78/0x290 [ 1628.321621] should_failslab+0x5/0x20 [ 1628.322422] kmem_cache_alloc+0x5b/0x310 [ 1628.323298] vm_area_dup+0x78/0x290 [ 1628.324073] ? __lock_acquire+0xbb1/0x5b00 [ 1628.324979] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1628.326080] ? lock_acquire+0x197/0x470 [ 1628.326916] ? copy_process+0x260c/0x78b0 [ 1628.327800] ? vm_area_alloc+0x110/0x110 [ 1628.328644] ? find_held_lock+0x2c/0x110 [ 1628.329498] ? get_mm_exe_file+0x139/0x310 [ 1628.330385] ? lock_downgrade+0x6d0/0x6d0 [ 1628.331262] ? down_write_nested+0xe4/0x160 [ 1628.332167] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 1628.333231] ? get_mm_exe_file+0x162/0x310 [ 1628.334116] copy_process+0x298b/0x78b0 [ 1628.334984] ? __cleanup_sighand+0xb0/0xb0 [ 1628.335881] ? lock_acquire+0x197/0x470 [ 1628.336721] ? find_held_lock+0x2c/0x110 [ 1628.337581] kernel_clone+0xe7/0x980 [ 1628.338368] ? lock_downgrade+0x6d0/0x6d0 [ 1628.339246] ? find_held_lock+0x2c/0x110 [ 1628.340102] ? create_io_thread+0xf0/0xf0 [ 1628.340973] ? ksys_write+0x12d/0x260 [ 1628.341788] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1628.342815] __do_sys_fork+0x8a/0xc0 [ 1628.343613] ? kernel_thread+0xf0/0xf0 [ 1628.344439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1628.345544] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1628.346622] ? trace_hardirqs_on+0x5b/0x180 [ 1628.347539] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1628.348617] do_syscall_64+0x33/0x40 [ 1628.349401] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1628.350472] RIP: 0033:0x7f5d00858b19 [ 1628.351268] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1628.355123] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1628.356713] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1628.358210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1628.359711] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1628.361204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1628.362703] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:44:17 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x5f4, 0x0, 0x500, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x30c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xac, 0x5, "cbda712d125464ef6adf7cfaa8b71db2e8d1977358e6d3052ebd403f8b19b8d4fe4ca01fbedbf452357d8ebfe06796d2db2e8dc9ca795936889ebb2db04cd043dfa0eca0f287512dc1ffa6e6e0de03bf9db25c442ec5dfbd2e52fc0516f9825f68eb4b2d34c003e161d1d9f527ac62f167a500f7053e4984f177e8113f187d3ac2250d48a29541e29cfe49cfeb2f6df58dd646aaba733972e090aa119d6d07806aa3e4df08c9d71b"}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']#&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',\\#\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '\\@,[@@$\x0e%-/\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0000}]}]}, @ETHTOOL_A_BITSET_VALUE={0xca, 0x4, "7309588eaf6b97427c3706a25bd4c34ef700b94f7a0620068d87fc7d44d2d0aa3a56257f2c57783289ed8cec63374bd6ee8dcc58f67240b907fd3a4d156dca028e3005cdaa4d968e7345b0bb049cabd8b69eb57ec5e155ac34e16edcb868064559d255bae497bb99f8128091f71910edd5fecf5e1e701d823e0de72f4744444b1c87d9a2d82fb1f0760674cd7690a78e5456c904dd7a2ffe42e87302e54ad739d7a0895888fae5a71c2b5ddfa5ce804ccc7cec3077fbb67561c092a760002d09234cd6a9384d"}, @ETHTOOL_A_BITSET_VALUE={0xe, 0x4, "8c9228dd82b830ae76ce"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x40, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!-\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffbff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xbc, 0x5, "f8e9f992e7c8fce133f64bcec12be26211d913764ba197acc11b962d381f8a01acf9a2598d95b347d1df146936c07756b2e9d5051ee98a69a336328e279824dda6c0055e65db0b30fe3274b140a95e204d93a3eb6256971fde14fdae0ebff9ade4e643061ad07c8531a1941c305aadeb6e0c7ab12443f27532acce3833ccb1a68c7b041941484cb89acde8248822fc179e4deaa6ed811b0c099a4da961df57f831e724048a13423f083b8be0ddbca6e29ceb14386a9aef66"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2ac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffa}, @ETHTOOL_A_BITSET_BITS={0xf0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x280}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc1af}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '[.^):/'}, @ETHTOOL_A_BITSET_BIT_NAME={0x15, 0x2, '@[-/%#:%]:%}{+:*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x898}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x150, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f55}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '#)$(%@$^}([\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.\x0f$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '&.^%%]^\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffafd2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a4}]}]}, @ETHTOOL_A_BITSET_BITS={0x60, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x5f4}, 0x1, 0x0, 0x0, 0x40}, 0x48000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000040)="00000000000000000000b2", 0xb, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:44:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, 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", @ANYRES32, @ANYBLOB="06002c00250000000000000000"], 0x220c}, 0x1, 0x0, 0x0, 0x2048000}, 0x24040040) bind$netlink(r0, &(0x7f0000000800)={0x10, 0x0, 0x0, 0x800}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000bc0)=0x9, 0x4) r2 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r2, 0x8000000) io_uring_enter(r2, 0x6c70, 0x8e7e, 0x2, &(0x7f0000000580)={[0xffff]}, 0x8) r3 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x100, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="e1c4f0dc78cf97e29a0c11422d5b1553d765c72d5182f6e36fd878af9811f0c2b0a792068dfd06f9ec6ceb176115b4c6f81e0a8bde68cc47434c9e8162507a2c43bdbbfedd348a2727b5928d100352bf3ea430d6591bb72389e08a7d846d6f3efbbbc2b8e7d618607c986c35d70016e6156b1a0f8275d90bf3c480ba7c411b3f3ecf4a6a5b0f80a940bbae0f02781ff69a165b6fe090f19dcd88e92316658e4bc5b03f4fce0b36525c7281dfa2a3db069f09877c978ecec3249f5197", 0xbc, 0x4}, {&(0x7f0000000200)="44f72a92b454963b7c1bf7b1f5aac5e87e802f40c811ed1d733464636b55972a26f7ceb9119de09dc1d01462e6f60c1d533fdbc2d4a72f108a3472a819c10a960dee31ea149e8a21a54c41ad5f46edf1032422d0794e", 0x56, 0x7}, {&(0x7f0000000280)="5cc73e6a0730efa361db6e9efe61cbd33ed44d9f9de6ff9eb85c966dcf6acfb310539da1ea6f7fceb1df890d751ee40e1d6cd757a8a3ba8b52898ac24381dce7db0998604136998eba65b80b1a345c1f35e598f9bd67426bc3151b930afad907c16eb23356", 0x65, 0xfffffffffffffffb}, {&(0x7f0000000300)="ab0b0c76301629451b28385eef4ee571141b56a888b6d5a5886e2ed544a9262db5e98dbd50324895f2cb45dc45928beb3380bd3d6d59be1e234758e816d54be10282584dc4b8ad4e11bce654f9baf2c9478fcf0f7a8d41fbab0da017be80e4ee3e590ab51ae0de6151ed53ecfdd153f73f009391cd5964c6d3b57bcb8d84490eea9450cde62c03796595decebd592971137b6b8132c82834", 0x98, 0x800}], 0x40, &(0x7f0000000440)={[{@dots}, {@fat=@usefree}, {@nodots}, {@nodots}, {}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffee4}}, {@fat=@uid}, {@nodots}, {@dots}, {@dots}], [{@obj_type={'obj_type', 0x3d, '\x1e'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@dont_hash}, {@dont_appraise}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@measure}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fowner_gt}, {@fowner_lt={'fowner<', 0xee01}}]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) 01:44:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001d0021eaff000000fbdbe7250100020058e1f427ac228a56bc00c90f3fe6d8040000000000005ae2c0158ab966c0f846bab3690419306c10c4dbc57d0b91a0a89005ee18c339bf30575625bcfd9b5dcd52c532e97ffe59c32f0c7e67beee90fe9408fa96bf8d737b747035e19b0df6874fe61a7e8ece1898de5c236a4a"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES32=0xffffffffffffffff, @ANYBLOB="ff030000000000002e2f66696c653000"]) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x0, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x81}, 0xc001) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 1628.526042] loop6: detected capacity change from 0 to 262144 [ 1628.550032] EXT4-fs (loop6): Unrecognized mount option "€" or missing value [ 1628.564687] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 01:44:18 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x5f4, 0x0, 0x500, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x30c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xac, 0x5, "cbda712d125464ef6adf7cfaa8b71db2e8d1977358e6d3052ebd403f8b19b8d4fe4ca01fbedbf452357d8ebfe06796d2db2e8dc9ca795936889ebb2db04cd043dfa0eca0f287512dc1ffa6e6e0de03bf9db25c442ec5dfbd2e52fc0516f9825f68eb4b2d34c003e161d1d9f527ac62f167a500f7053e4984f177e8113f187d3ac2250d48a29541e29cfe49cfeb2f6df58dd646aaba733972e090aa119d6d07806aa3e4df08c9d71b"}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']#&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',\\#\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '\\@,[@@$\x0e%-/\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0000}]}]}, @ETHTOOL_A_BITSET_VALUE={0xca, 0x4, "7309588eaf6b97427c3706a25bd4c34ef700b94f7a0620068d87fc7d44d2d0aa3a56257f2c57783289ed8cec63374bd6ee8dcc58f67240b907fd3a4d156dca028e3005cdaa4d968e7345b0bb049cabd8b69eb57ec5e155ac34e16edcb868064559d255bae497bb99f8128091f71910edd5fecf5e1e701d823e0de72f4744444b1c87d9a2d82fb1f0760674cd7690a78e5456c904dd7a2ffe42e87302e54ad739d7a0895888fae5a71c2b5ddfa5ce804ccc7cec3077fbb67561c092a760002d09234cd6a9384d"}, @ETHTOOL_A_BITSET_VALUE={0xe, 0x4, "8c9228dd82b830ae76ce"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x40, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!-\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffbff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xbc, 0x5, "f8e9f992e7c8fce133f64bcec12be26211d913764ba197acc11b962d381f8a01acf9a2598d95b347d1df146936c07756b2e9d5051ee98a69a336328e279824dda6c0055e65db0b30fe3274b140a95e204d93a3eb6256971fde14fdae0ebff9ade4e643061ad07c8531a1941c305aadeb6e0c7ab12443f27532acce3833ccb1a68c7b041941484cb89acde8248822fc179e4deaa6ed811b0c099a4da961df57f831e724048a13423f083b8be0ddbca6e29ceb14386a9aef66"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2ac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffa}, @ETHTOOL_A_BITSET_BITS={0xf0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x280}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc1af}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '[.^):/'}, @ETHTOOL_A_BITSET_BIT_NAME={0x15, 0x2, '@[-/%#:%]:%}{+:*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x898}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x150, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f55}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '#)$(%@$^}([\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.\x0f$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '&.^%%]^\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffafd2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a4}]}]}, @ETHTOOL_A_BITSET_BITS={0x60, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x5f4}, 0x1, 0x0, 0x0, 0x40}, 0x48000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000040)="00000000000000000000b2", 0xb, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:44:18 executing program 5: faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000000)="355b6d6836a7ce03dc60d3a96e01fc7e26bc988af1cd") getsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) syz_io_uring_setup(0x3a88, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x1, @broadcast, 'batadv_slave_0\x00'}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="c982defc17e13dbad98a76d2bc9c3bbed3708923dbaecb976622f6e9691dc925131c59f9df2a08625dc30bb0afb59455fe67592d4703b207501014b6147e85cf82798f56a77a4185960495fc47191660eb8b9646d71dfa96ecaa24", 0x5b}], 0x1, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x7fff8}}, @timestamping={{0x14, 0x1, 0x25, 0xea3}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xc4e}}, @mark={{0x14, 0x1, 0x24, 0xa3e2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xc0}}, {{&(0x7f0000000500)=@isdn={0x22, 0x40, 0x3, 0xfc, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000580)="514b765253a2e22cc5e39343083a2bba41347982631b97aa3baafb0c54f4b27fe488c6e1913c44fc97318acb4290e255c805110850bda501658fc850095cc7208c595350d63ab037505616", 0x4b}, {&(0x7f0000000640)="022c10cb7da53d84b664f67aa79b3e0c71de289da55791d11a42501a83bb5501259b0795de4f8d21e3934417c9009f91039483d290908a92d4c01563bcc30b03419ae00f024010de1b0bc2ef59a07e9ef5dcdfbff948382ccb9968115b2a3afad455dcfbe1f553b103cfcf0416b91ff3f9e9aa173bce831f9d4d2f66f0e798fbc25ed968dc25bf03f188bd19d4357d590c8530ba1b7038c4bd1ab1df9a6ca82ee495c91591ef79a068a86dc7b456c6b72b4dfcca129d28441adf5e8bb403572e8890309f2db0a0903f6ef94051971a6f3d74571608f8d6f0474c3d11a20635e8dd78bf27c6c471eb6ac0", 0xea}], 0x2, &(0x7f0000000280)}}], 0x2, 0x811) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000240)) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 01:44:18 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x100) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r2, 0x11, 0x0, 0x8800002) 01:44:18 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_complete(r1) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fork() 01:44:18 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 28) [ 1628.827872] loop6: detected capacity change from 0 to 262144 [ 1628.836949] EXT4-fs (loop6): Unrecognized mount option "€" or missing value [ 1628.858057] FAULT_INJECTION: forcing a failure. [ 1628.858057] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.860585] CPU: 0 PID: 11390 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1628.862051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1628.863795] Call Trace: [ 1628.864337] dump_stack+0x107/0x167 [ 1628.865085] should_fail.cold+0x5/0xa [ 1628.865880] ? create_object.isra.0+0x3a/0xa30 [ 1628.866865] should_failslab+0x5/0x20 [ 1628.867662] kmem_cache_alloc+0x5b/0x310 [ 1628.868501] create_object.isra.0+0x3a/0xa30 [ 1628.869398] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1628.870473] kmem_cache_alloc+0x159/0x310 [ 1628.871356] copy_process+0x2514/0x78b0 [ 1628.872200] ? __lock_acquire+0xbb1/0x5b00 [ 1628.873113] ? __cleanup_sighand+0xb0/0xb0 [ 1628.873987] ? lock_acquire+0x197/0x470 [ 1628.874846] ? find_held_lock+0x2c/0x110 [ 1628.875705] kernel_clone+0xe7/0x980 [ 1628.876490] ? lock_downgrade+0x6d0/0x6d0 [ 1628.877358] ? find_held_lock+0x2c/0x110 [ 1628.878216] ? create_io_thread+0xf0/0xf0 [ 1628.879104] ? ksys_write+0x12d/0x260 [ 1628.879909] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1628.880937] __do_sys_fork+0x8a/0xc0 [ 1628.881725] ? kernel_thread+0xf0/0xf0 [ 1628.882562] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1628.883674] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1628.884770] ? trace_hardirqs_on+0x5b/0x180 [ 1628.885696] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1628.886787] do_syscall_64+0x33/0x40 [ 1628.887574] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1628.888664] RIP: 0033:0x7f5d00858b19 [ 1628.889451] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1628.893341] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1628.894952] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1628.896462] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1628.897980] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1628.899493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1628.900995] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:44:18 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 29) 01:44:18 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x5f4, 0x0, 0x500, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x30c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xac, 0x5, "cbda712d125464ef6adf7cfaa8b71db2e8d1977358e6d3052ebd403f8b19b8d4fe4ca01fbedbf452357d8ebfe06796d2db2e8dc9ca795936889ebb2db04cd043dfa0eca0f287512dc1ffa6e6e0de03bf9db25c442ec5dfbd2e52fc0516f9825f68eb4b2d34c003e161d1d9f527ac62f167a500f7053e4984f177e8113f187d3ac2250d48a29541e29cfe49cfeb2f6df58dd646aaba733972e090aa119d6d07806aa3e4df08c9d71b"}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']#&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',\\#\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '\\@,[@@$\x0e%-/\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0000}]}]}, @ETHTOOL_A_BITSET_VALUE={0xca, 0x4, "7309588eaf6b97427c3706a25bd4c34ef700b94f7a0620068d87fc7d44d2d0aa3a56257f2c57783289ed8cec63374bd6ee8dcc58f67240b907fd3a4d156dca028e3005cdaa4d968e7345b0bb049cabd8b69eb57ec5e155ac34e16edcb868064559d255bae497bb99f8128091f71910edd5fecf5e1e701d823e0de72f4744444b1c87d9a2d82fb1f0760674cd7690a78e5456c904dd7a2ffe42e87302e54ad739d7a0895888fae5a71c2b5ddfa5ce804ccc7cec3077fbb67561c092a760002d09234cd6a9384d"}, @ETHTOOL_A_BITSET_VALUE={0xe, 0x4, "8c9228dd82b830ae76ce"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x40, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!-\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffbff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xbc, 0x5, "f8e9f992e7c8fce133f64bcec12be26211d913764ba197acc11b962d381f8a01acf9a2598d95b347d1df146936c07756b2e9d5051ee98a69a336328e279824dda6c0055e65db0b30fe3274b140a95e204d93a3eb6256971fde14fdae0ebff9ade4e643061ad07c8531a1941c305aadeb6e0c7ab12443f27532acce3833ccb1a68c7b041941484cb89acde8248822fc179e4deaa6ed811b0c099a4da961df57f831e724048a13423f083b8be0ddbca6e29ceb14386a9aef66"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2ac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffa}, @ETHTOOL_A_BITSET_BITS={0xf0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x280}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc1af}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '[.^):/'}, @ETHTOOL_A_BITSET_BIT_NAME={0x15, 0x2, '@[-/%#:%]:%}{+:*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x898}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x150, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f55}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '#)$(%@$^}([\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.\x0f$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '&.^%%]^\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffafd2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a4}]}]}, @ETHTOOL_A_BITSET_BITS={0x60, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x5f4}, 0x1, 0x0, 0x0, 0x40}, 0x48000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000040)="00000000000000000000b2", 0xb, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 1629.118119] FAULT_INJECTION: forcing a failure. [ 1629.118119] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.120735] CPU: 0 PID: 11497 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1629.122187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.123938] Call Trace: [ 1629.124497] dump_stack+0x107/0x167 [ 1629.125270] should_fail.cold+0x5/0xa [ 1629.126097] ? vm_area_dup+0x78/0x290 [ 1629.126921] should_failslab+0x5/0x20 [ 1629.127749] kmem_cache_alloc+0x5b/0x310 [ 1629.128615] vm_area_dup+0x78/0x290 [ 1629.129392] ? copy_page_range+0x24e9/0x3810 [ 1629.130351] ? vm_area_alloc+0x110/0x110 [ 1629.131215] ? find_held_lock+0x2c/0x110 [ 1629.132075] ? vm_iomap_memory+0x190/0x190 [ 1629.132976] ? __vma_link_rb+0x540/0x700 [ 1629.133833] copy_process+0x298b/0x78b0 [ 1629.134703] ? __cleanup_sighand+0xb0/0xb0 [ 1629.135609] ? lock_acquire+0x197/0x470 [ 1629.136444] ? find_held_lock+0x2c/0x110 [ 1629.137296] kernel_clone+0xe7/0x980 [ 1629.138081] ? lock_downgrade+0x6d0/0x6d0 [ 1629.138947] ? find_held_lock+0x2c/0x110 [ 1629.139809] ? create_io_thread+0xf0/0xf0 [ 1629.140679] ? ksys_write+0x12d/0x260 [ 1629.141498] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1629.142515] __do_sys_fork+0x8a/0xc0 [ 1629.143298] ? kernel_thread+0xf0/0xf0 [ 1629.144127] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1629.145223] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1629.146293] ? trace_hardirqs_on+0x5b/0x180 [ 1629.147214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1629.148297] do_syscall_64+0x33/0x40 [ 1629.149085] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1629.150161] RIP: 0033:0x7f5d00858b19 [ 1629.150946] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1629.154818] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1629.156419] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1629.157914] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1629.159430] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1629.160924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1629.162418] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1629.234116] loop6: detected capacity change from 0 to 262144 [ 1629.245756] EXT4-fs (loop6): Unrecognized mount option "€" or missing value 01:44:18 executing program 2: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x498382, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x24508) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x2, 0xa78) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendfile(r2, r0, &(0x7f00000000c0)=0x1000000000006d4, 0x87) 01:44:18 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x5f4, 0x0, 0x500, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x30c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xac, 0x5, "cbda712d125464ef6adf7cfaa8b71db2e8d1977358e6d3052ebd403f8b19b8d4fe4ca01fbedbf452357d8ebfe06796d2db2e8dc9ca795936889ebb2db04cd043dfa0eca0f287512dc1ffa6e6e0de03bf9db25c442ec5dfbd2e52fc0516f9825f68eb4b2d34c003e161d1d9f527ac62f167a500f7053e4984f177e8113f187d3ac2250d48a29541e29cfe49cfeb2f6df58dd646aaba733972e090aa119d6d07806aa3e4df08c9d71b"}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']#&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',\\#\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '\\@,[@@$\x0e%-/\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0000}]}]}, @ETHTOOL_A_BITSET_VALUE={0xca, 0x4, "7309588eaf6b97427c3706a25bd4c34ef700b94f7a0620068d87fc7d44d2d0aa3a56257f2c57783289ed8cec63374bd6ee8dcc58f67240b907fd3a4d156dca028e3005cdaa4d968e7345b0bb049cabd8b69eb57ec5e155ac34e16edcb868064559d255bae497bb99f8128091f71910edd5fecf5e1e701d823e0de72f4744444b1c87d9a2d82fb1f0760674cd7690a78e5456c904dd7a2ffe42e87302e54ad739d7a0895888fae5a71c2b5ddfa5ce804ccc7cec3077fbb67561c092a760002d09234cd6a9384d"}, @ETHTOOL_A_BITSET_VALUE={0xe, 0x4, "8c9228dd82b830ae76ce"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x40, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!-\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffbff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xbc, 0x5, "f8e9f992e7c8fce133f64bcec12be26211d913764ba197acc11b962d381f8a01acf9a2598d95b347d1df146936c07756b2e9d5051ee98a69a336328e279824dda6c0055e65db0b30fe3274b140a95e204d93a3eb6256971fde14fdae0ebff9ade4e643061ad07c8531a1941c305aadeb6e0c7ab12443f27532acce3833ccb1a68c7b041941484cb89acde8248822fc179e4deaa6ed811b0c099a4da961df57f831e724048a13423f083b8be0ddbca6e29ceb14386a9aef66"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2ac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffa}, @ETHTOOL_A_BITSET_BITS={0xf0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x280}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc1af}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '[.^):/'}, @ETHTOOL_A_BITSET_BIT_NAME={0x15, 0x2, '@[-/%#:%]:%}{+:*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x898}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x150, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f55}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '#)$(%@$^}([\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.\x0f$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '&.^%%]^\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffafd2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a4}]}]}, @ETHTOOL_A_BITSET_BITS={0x60, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x5f4}, 0x1, 0x0, 0x0, 0x40}, 0x48000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000040)="00000000000000000000b2", 0xb, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)=ANY=[]) 01:44:19 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f0000b3e000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) creat(&(0x7f00000000c0)='./file0\x00', 0x7) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() fchdir(r0) [ 1629.484075] loop6: detected capacity change from 0 to 262144 [ 1629.492680] EXT4-fs (loop6): Unrecognized mount option "€" or missing value 01:44:31 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) ftruncate(0xffffffffffffffff, 0x58) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000080)={0x1}) fork() 01:44:31 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 30) 01:44:31 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd130, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x60000015}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) syz_io_uring_setup(0x0, &(0x7f0000003480)={0x0, 0x800000, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x3b, 0x800, 0x70bd26, 0x25dfdbfe, {0x3}, [@nested={0x28, 0x3d, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @uid}, @typed={0x19, 0x6b, 0x0, 0x0, @binary="7b778fba22171c557a7f780f1e5eb41f0af82b31ed"}]}, @typed={0x14, 0x42, 0x0, 0x0, @ipv6=@private0}]}, 0x50}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, &(0x7f00000000c0)="14759edb31c4eaf4d9f845f27bc59020519c5afd13ea30e3b828503e1739fcffffff0012a800"/50, 0x32}, 0x7) 01:44:31 executing program 2: r0 = dup(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe6b02, 0x0) dup2(r3, r2) r4 = openat$cgroup_freezer_state(r3, &(0x7f0000000000), 0x2, 0x0) copy_file_range(r4, &(0x7f0000000040)=0x4, r1, &(0x7f00000000c0), 0x3, 0x0) sendfile(r1, r2, 0x0, 0x20d315) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)) openat(r0, &(0x7f0000000200)='./file1\x00', 0x80, 0x22) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x400402, 0x0) mknodat$null(r5, &(0x7f0000000280)='./file1/file0\x00', 0x2000, 0x103) 01:44:31 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000640)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00\x00 ', 0x10, 0x3a, 0x0, @loopback, @mcast2, {[], @ndisc_ra}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}, @void, {@canfd={0xd, {{0x0, 0x1, 0x0, 0x1}, 0x37, 0x0, 0x0, 0x0, "e51dfc107519a4d47afa3cd09e6983e68d12ea7c28a5ed8c280739249e27707456946a4eb0a8838a0b2d81a60daaa8fd108ac0bda4a8e5bcaa0c4cffe8ffbb02"}}}}, &(0x7f0000000080)={0x0, 0x2, [0xea0, 0x69e, 0x26, 0xdfb]}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'veth0_to_team\x00'}) write$tun(r0, &(0x7f00000006c0)={@void, @void, @x25={0x2, 0xe8, 0xe6, "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"}}, 0x1003) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r1, 0x0) r2 = signalfd4(r0, &(0x7f00000000c0)={[0x4]}, 0x8, 0x800) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder0\x00', 0x1000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'}) syz_emit_ethernet(0x209, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)={0x1, 0x1, [0x42e, 0x77c, 0x818, 0x60a]}) 01:44:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x3f, 0x4, 0xfc, 0x5, 0x0, 0x0, 0xa25d, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x412b, 0x2, @perf_config_ext={0x5, 0x7fff}, 0x4800, 0x80000001, 0x8, 0x2, 0x8, 0x20, 0x81, 0x0, 0xd, 0x0, 0x3}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0xa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x7, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x5db9c3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x3) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, 0x0, 0x80) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000440)={0x1}) r4 = syz_open_procfs(0x0, &(0x7f0000001180)='attr/exec\x00') ftruncate(r4, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="28f85e8649f69c135a4ca55925b62b0fee490ef084e02d14bde4038e48be0d66cba8d5168a8b0bafb6b8e058d39b4e339e1ae6be846f7a52bb74406b22439b75a004ef76cb5d21c620abd941e2ff456d6bc50a33", @ANYRES16=0x0, @ANYBLOB="01002dbd7000fbdbdf252c00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900000100007e000000"], 0x28}}, 0x4000044) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r5, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYRESDEC], 0x48}, 0x1, 0x0, 0x0, 0x400a004}, 0x45) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)={0x74, 0x4, 0x8, 0x301, 0x0, 0x0, {0x7, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9100}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6eb}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x96}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8}]}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x101}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x8}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x20004010) 01:44:31 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x5f4, 0x0, 0x500, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x30c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xac, 0x5, "cbda712d125464ef6adf7cfaa8b71db2e8d1977358e6d3052ebd403f8b19b8d4fe4ca01fbedbf452357d8ebfe06796d2db2e8dc9ca795936889ebb2db04cd043dfa0eca0f287512dc1ffa6e6e0de03bf9db25c442ec5dfbd2e52fc0516f9825f68eb4b2d34c003e161d1d9f527ac62f167a500f7053e4984f177e8113f187d3ac2250d48a29541e29cfe49cfeb2f6df58dd646aaba733972e090aa119d6d07806aa3e4df08c9d71b"}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']#&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',\\#\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6e}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '\\@,[@@$\x0e%-/\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0000}]}]}, @ETHTOOL_A_BITSET_VALUE={0xca, 0x4, "7309588eaf6b97427c3706a25bd4c34ef700b94f7a0620068d87fc7d44d2d0aa3a56257f2c57783289ed8cec63374bd6ee8dcc58f67240b907fd3a4d156dca028e3005cdaa4d968e7345b0bb049cabd8b69eb57ec5e155ac34e16edcb868064559d255bae497bb99f8128091f71910edd5fecf5e1e701d823e0de72f4744444b1c87d9a2d82fb1f0760674cd7690a78e5456c904dd7a2ffe42e87302e54ad739d7a0895888fae5a71c2b5ddfa5ce804ccc7cec3077fbb67561c092a760002d09234cd6a9384d"}, @ETHTOOL_A_BITSET_VALUE={0xe, 0x4, "8c9228dd82b830ae76ce"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x40, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!-\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffbff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0xbc, 0x5, "f8e9f992e7c8fce133f64bcec12be26211d913764ba197acc11b962d381f8a01acf9a2598d95b347d1df146936c07756b2e9d5051ee98a69a336328e279824dda6c0055e65db0b30fe3274b140a95e204d93a3eb6256971fde14fdae0ebff9ade4e643061ad07c8531a1941c305aadeb6e0c7ab12443f27532acce3833ccb1a68c7b041941484cb89acde8248822fc179e4deaa6ed811b0c099a4da961df57f831e724048a13423f083b8be0ddbca6e29ceb14386a9aef66"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x2ac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffa}, @ETHTOOL_A_BITSET_BITS={0xf0, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x280}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc1af}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '[.^):/'}, @ETHTOOL_A_BITSET_BIT_NAME={0x15, 0x2, '@[-/%#:%]:%}{+:*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000000}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x898}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x150, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f55}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '#)$(%@$^}([\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.\x0f$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '&.^%%]^\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffafd2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a4}]}]}, @ETHTOOL_A_BITSET_BITS={0x60, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '{^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'ext4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}]}, 0x5f4}, 0x1, 0x0, 0x0, 0x40}, 0x48000) 01:44:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x5e, 0x1, 0x1}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1d1f3c380c0f1c86}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffffe000}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040c1}, 0x10) 01:44:31 executing program 1: ptrace(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000000200)={&(0x7f00000001c0)=""/29, 0x1d}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='ns\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x14}}, r1, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file1\x00'}) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x20d315) [ 1641.551732] selinux_netlink_send: 61 callbacks suppressed [ 1641.551751] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=59 sclass=netlink_audit_socket pid=11624 comm=syz-executor.5 [ 1641.562245] FAULT_INJECTION: forcing a failure. [ 1641.562245] name failslab, interval 1, probability 0, space 0, times 0 [ 1641.564624] CPU: 1 PID: 11633 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1641.566063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1641.567800] Call Trace: [ 1641.568362] dump_stack+0x107/0x167 [ 1641.569126] should_fail.cold+0x5/0xa [ 1641.569929] ? create_object.isra.0+0x3a/0xa30 [ 1641.570900] should_failslab+0x5/0x20 [ 1641.571700] kmem_cache_alloc+0x5b/0x310 [ 1641.572561] create_object.isra.0+0x3a/0xa30 [ 1641.573483] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1641.574567] kmem_cache_alloc+0x159/0x310 [ 1641.575453] vm_area_dup+0x78/0x290 [ 1641.576224] ? copy_page_range+0x24e9/0x3810 [ 1641.577179] ? vm_area_alloc+0x110/0x110 [ 1641.578031] ? find_held_lock+0x2c/0x110 [ 1641.578883] ? vm_iomap_memory+0x190/0x190 [ 1641.579795] ? __vma_link_rb+0x540/0x700 [ 1641.580655] copy_process+0x298b/0x78b0 [ 1641.581530] ? __cleanup_sighand+0xb0/0xb0 [ 1641.581653] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=59 sclass=netlink_audit_socket pid=11624 comm=syz-executor.5 [ 1641.582420] ? lock_acquire+0x197/0x470 [ 1641.584718] ? find_held_lock+0x2c/0x110 [ 1641.585577] kernel_clone+0xe7/0x980 [ 1641.586361] ? lock_downgrade+0x6d0/0x6d0 [ 1641.587241] ? find_held_lock+0x2c/0x110 [ 1641.588098] ? create_io_thread+0xf0/0xf0 [ 1641.588968] ? ksys_write+0x12d/0x260 [ 1641.589778] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1641.590789] __do_sys_fork+0x8a/0xc0 [ 1641.591571] ? kernel_thread+0xf0/0xf0 [ 1641.592406] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1641.593495] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1641.594574] ? trace_hardirqs_on+0x5b/0x180 [ 1641.595490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1641.596561] do_syscall_64+0x33/0x40 [ 1641.597334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1641.598404] RIP: 0033:0x7f5d00858b19 [ 1641.599189] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1641.603039] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1641.604633] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1641.606118] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1641.607613] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1641.609106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1641.610591] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1641.619639] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1641.620734] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1641.621492] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1641.622211] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 20 00 [ 1641.623053] print_req_error: 758 callbacks suppressed [ 1641.623064] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 16 prio class 0 [ 1641.668043] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1641.669633] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1641.670520] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1641.671222] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 20 00 [ 1641.672162] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 16 prio class 0 01:44:44 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) 01:44:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x4e61, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x3f) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) 01:44:44 executing program 1: sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fbdbdf250b00000090000680080001000200000083000300aa6ee08637755b501922d479ab0fa7ea961c5e9aa4ad7cde4f054364ffccee985b9cfc04eebf7753c8d320cf447a78d5d54f7591ea602ef28d9028ec0601212087fb7d31e017569dd8264b990a2a5ab7320ff1d3b112e39e805144c50612b777778bf234119abdf5a414b54d3e00470e06bce415128fe2beed0c11d9da924400"], 0xa4}, 0x1, 0x0, 0x0, 0x810}, 0x4) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x16c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfbee}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x800}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x88d}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xac}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x8004040}, 0x8050) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x7fffffff, 0x8000}) 01:44:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000480)={0x0, r1, 0x7, 0x521}) r2 = dup2(0xffffffffffffffff, r1) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x1a}}, './file1\x00'}) 01:44:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) syz_io_uring_setup(0x33d5, &(0x7f00000000c0)={0x0, 0x90b7, 0x20, 0x2, 0x357}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)='./file0\x00', 0x3e, 0x41c080, 0x23456}, 0xfffffffc) 01:44:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, 0x0, &(0x7f0000001340)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c3ee2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001000010000000000000000000000000005000000", @ANYRES32=r2], 0x28}}, 0x0) 01:44:44 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 31) 01:44:44 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r5 = memfd_create(&(0x7f00000000c0)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f00007a7000/0x2000)=nil, 0x2000, 0x4, 0x4010, r1, 0x10000000) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r10, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000540)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r10, &(0x7f0000000240)={0x20a080, 0x1, 0x18}, &(0x7f0000000740)='./file0\x00', 0x18, 0x0, 0x12345}, 0x3) syz_io_uring_setup(0x4886, &(0x7f0000000180)={0x0, 0xb65c, 0x4, 0x1, 0x17f, 0x0, r6}, &(0x7f0000a1c000/0x3000)=nil, &(0x7f00007b7000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000100)) r11 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r8, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f00000005c0), &(0x7f00000006c0)='./file0\x00', 0x200, 0x6000, 0x1}, 0x10000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r11, 0x8000000) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000580)=[r11], 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) fork() [ 1654.998759] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1655.021070] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 01:44:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) getpgrp(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) ptrace(0x8, r3) ioctl$SG_IO(0xffffffffffffffff, 0x1278, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x7ffffc, 0x61b80e33, 0x80009}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x80000000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) copy_file_range(r0, &(0x7f0000000140)=0x1c, r5, &(0x7f0000000200), 0x1f, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) ftruncate(r6, 0x9) [ 1655.057619] FAULT_INJECTION: forcing a failure. [ 1655.057619] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1655.060255] CPU: 1 PID: 11771 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1655.061799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.063690] Call Trace: [ 1655.064298] dump_stack+0x107/0x167 [ 1655.065133] should_fail.cold+0x5/0xa [ 1655.066021] __alloc_pages_nodemask+0x182/0x600 [ 1655.067080] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1655.068446] ? lock_chain_count+0x20/0x20 [ 1655.069380] ? __is_insn_slot_addr+0x14c/0x290 [ 1655.070443] ? lock_acquire+0x197/0x470 [ 1655.071332] ? find_held_lock+0x2c/0x110 [ 1655.072233] alloc_pages_current+0x187/0x280 [ 1655.073183] get_zeroed_page+0x14/0xb0 [ 1655.074030] __pud_alloc+0x33/0x270 [ 1655.074816] huge_pte_alloc+0x3b4/0x4a0 [ 1655.075686] copy_hugetlb_page_range+0x2c6/0xf40 [ 1655.076716] ? huge_pte_alloc+0x4a0/0x4a0 [ 1655.077637] copy_page_range+0x256b/0x3810 [ 1655.078540] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1655.079690] ? find_held_lock+0x2c/0x110 [ 1655.080567] ? copy_process+0x2be1/0x78b0 [ 1655.081460] ? find_held_lock+0x2c/0x110 [ 1655.082338] ? vm_iomap_memory+0x190/0x190 [ 1655.083242] ? up_write+0x191/0x550 [ 1655.084044] ? downgrade_write+0x3a0/0x3a0 [ 1655.084945] ? down_write_killable+0x180/0x180 [ 1655.085919] ? __vma_link_rb+0x540/0x700 [ 1655.086793] copy_process+0x7658/0x78b0 [ 1655.087688] ? __cleanup_sighand+0xb0/0xb0 [ 1655.088602] ? lock_acquire+0x197/0x470 [ 1655.089465] ? find_held_lock+0x2c/0x110 [ 1655.090353] kernel_clone+0xe7/0x980 [ 1655.091152] ? lock_downgrade+0x6d0/0x6d0 [ 1655.092038] ? find_held_lock+0x2c/0x110 [ 1655.092913] ? create_io_thread+0xf0/0xf0 [ 1655.093797] ? ksys_write+0x12d/0x260 [ 1655.094624] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1655.095672] __do_sys_fork+0x8a/0xc0 [ 1655.096476] ? kernel_thread+0xf0/0xf0 [ 1655.097328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.098462] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.099567] ? trace_hardirqs_on+0x5b/0x180 [ 1655.100505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.101595] do_syscall_64+0x33/0x40 [ 1655.102404] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1655.103516] RIP: 0033:0x7f5d00858b19 [ 1655.104323] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1655.108262] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1655.109914] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1655.111430] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1655.112937] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.114448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1655.115970] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:44:44 executing program 3: r0 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x151) 01:44:44 executing program 2: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x2024ac979a554b1f) sendfile(r1, r2, 0x0, 0x10000000c) ioctl$DVD_READ_STRUCT(0xffffffffffffffff, 0x5390, 0x0) 01:44:44 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x80000000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="01", 0x1, 0x2}, {&(0x7f00000000c0)="d5", 0x1, 0xffffffffffff8000}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e725f696e6f6465733d2c61707072616973655f747970653d696d617369672c00d55438594ecd570bc19f500412ce543aa9fa47e131f7689b5c3cbca12385c128ddfe4bacb2e0d2fa26627741546219842edb84d33e8929647d58439d42ee0c887f739d1e2d276fee"]) 01:44:44 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) 01:44:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x15, 0x5, 0x10001, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x104, 0x74bfda24, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001700)=""/4099, 0xffffff3e, 0xcd04, 0x0, 0xfffffffffffffed7) 01:44:44 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 32) 01:44:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000180)) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "01000000000000000e00260000002000"}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000094ce010000000000380000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd2292782752261a0f0a51850a5100000000ce43915d14ec1492c4c3d5fbda"], 0x78) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r7, r4, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {0x8010}}, 0x1f8000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) [ 1655.290355] FAULT_INJECTION: forcing a failure. [ 1655.290355] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.292988] CPU: 1 PID: 11893 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1655.294568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.296431] Call Trace: [ 1655.297027] dump_stack+0x107/0x167 [ 1655.297847] should_fail.cold+0x5/0xa [ 1655.298704] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1655.299886] should_failslab+0x5/0x20 [ 1655.300754] __kmalloc_node+0x76/0x420 [ 1655.301647] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1655.302789] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1655.303921] ? trace_hardirqs_on+0x5b/0x180 [ 1655.304898] kmem_cache_alloc+0x171/0x310 [ 1655.305845] vm_area_dup+0x78/0x290 [ 1655.306683] ? copy_page_range+0x24e9/0x3810 [ 1655.307723] ? vm_area_alloc+0x110/0x110 [ 1655.308639] ? find_held_lock+0x2c/0x110 [ 1655.309566] ? vm_iomap_memory+0x190/0x190 [ 1655.310536] ? __vma_link_rb+0x540/0x700 [ 1655.311465] copy_process+0x298b/0x78b0 [ 1655.312406] ? __cleanup_sighand+0xb0/0xb0 [ 1655.313373] ? lock_acquire+0x197/0x470 [ 1655.314274] ? find_held_lock+0x2c/0x110 [ 1655.315179] kernel_clone+0xe7/0x980 [ 1655.316029] ? lock_downgrade+0x6d0/0x6d0 [ 1655.316945] ? find_held_lock+0x2c/0x110 [ 1655.317857] ? create_io_thread+0xf0/0xf0 [ 1655.318784] ? ksys_write+0x12d/0x260 [ 1655.319644] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1655.320735] __do_sys_fork+0x8a/0xc0 [ 1655.321561] ? kernel_thread+0xf0/0xf0 [ 1655.322441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.323615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.324766] ? trace_hardirqs_on+0x5b/0x180 [ 1655.325727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.326899] do_syscall_64+0x33/0x40 [ 1655.327761] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1655.328906] RIP: 0033:0x7f5d00858b19 [ 1655.329746] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1655.333900] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1655.335619] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1655.337228] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1655.338839] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.340452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1655.342054] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1655.374346] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:44:44 executing program 7: keyctl$clear(0x7, 0xfffffffffffffff8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x320b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x1) memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x12, 0x4, 0x8, 0xff, 0x0, 0x0, 0x2280, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x574a, 0x1, @perf_config_ext={0x4, 0x7}, 0x44000, 0x80000000, 0x95, 0x2, 0x5, 0x2, 0xffff, 0x0, 0x6, 0x0, 0x7fffffff}, r3, 0x7, r1, 0x8) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0) openat(0xffffffffffffffff, 0x0, 0x36480, 0xe375d1901a7fcc2d) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3ba}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000180)=0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000280)={0x0, @aes256, 0x0, @desc3}) io_uring_enter(r0, 0x263f, 0x8ee4, 0x0, &(0x7f0000000100)={[0x8001]}, 0x8) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x23, r5}}, 0x7ff) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x400, 0x80, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x4010, r0, 0xffffc000) 01:44:44 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x7f}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r3 = openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57ed, 0x4006) mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x4, 0x110, r3, 0x1e0de000) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000002c0)=""/91) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) kcmp$KCMP_EPOLL_TFD(r5, 0x0, 0x7, r2, &(0x7f0000000040)={r3, r4, 0x5}) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f00000005c0)={0x0, 0x5, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000240)=0x800) pipe(&(0x7f0000000000)) [ 1655.388938] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1655.389914] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1655.390808] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1655.398038] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1655.423860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.424915] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.426042] buffer_io_error: 318 callbacks suppressed [ 1655.426050] Buffer I/O error on dev sr0, logical block 0, async page read [ 1655.429983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.430620] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.431841] Buffer I/O error on dev sr0, logical block 1, async page read 01:44:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="93873a1dae7ab21f51f22edfafe7df60455c33234a483fbbd4347ba704aa298987ac9efb39bec9d4b9f623b94c2d8ee56492923c7559a7271159ad5606f6c60ea527ec4f1ccf7b", 0x47}, {&(0x7f0000000140)="d0679609cec092af3e92cfa8067c4d0ef6ccdaa6bee422e40af18f925ccb61e34a6a905b8cf6306ca07cad13101a5fd99b2f92b4bbd07b36b560cfcdc365b30ae1a5e5b90a3c48d7ccdf1d3311635fbc11e0db8887db4d18ff7944a86417676bf293db", 0x63}, {&(0x7f0000000240)="ef2cc45931264490b8786725dcd962a1f37f1588295131f8ef5f93b3f597d8e01f0f3c0e9e325d279b9563ef10c8eef03cfa07f561f66769376f78f4f968c80b5b46ed810db914dded6a4f4e2b5f33175e6e4c0501001084caeb3781ca98ae6df7bb6980d46b752caad3581ab39152ccba04354b8b7ec47b4875bd26b0de737fe30152717b", 0x85}, {&(0x7f0000000300)="330e91e10c763a4640dfeadf73595148519174697441b103d08970b9e56229c0966c892199c0e0473288f17a1b6fe6bfdb4ef24cb126ee0c056950ca6201a115681c9f4330ffd95da9d277599d4013a3b4a9c0179e77bf8b5518a7c3c49cc1973c928f618c2735c4ce15e62f4fe4af20b0435c526d3a5284b4440f62d80e354d4def94869303ab261d8f291111", 0x8d}], 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x60, 0x2, 0x6, 0x8, 0x0, 0x8, 0x14044, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x4}, 0xa0, 0x60589fcb, 0x3f, 0x6, 0x1fe0000000, 0xfffffffc, 0x4, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x2) ioctl$TCSETS(0xffffffffffffffff, 0x4bfb, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, "6b5224b0de93a0e08cd72cd044f6a53335941c"}) [ 1655.438969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.439618] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.440755] Buffer I/O error on dev sr0, logical block 2, async page read [ 1655.442981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.443625] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.444750] Buffer I/O error on dev sr0, logical block 3, async page read 01:44:45 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) [ 1655.449810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.450452] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.451584] Buffer I/O error on dev sr0, logical block 4, async page read [ 1655.452722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.453332] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.454482] Buffer I/O error on dev sr0, logical block 5, async page read [ 1655.462158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.462797] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.463940] Buffer I/O error on dev sr0, logical block 6, async page read [ 1655.465109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.465741] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.467028] Buffer I/O error on dev sr0, logical block 7, async page read [ 1655.469145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.470484] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.473802] Buffer I/O error on dev sr0, logical block 0, async page read [ 1655.477486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.478762] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1655.481024] Buffer I/O error on dev sr0, logical block 1, async page read [ 1655.482762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.484619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.486998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.488517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.490614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.492096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.494813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.495893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.497092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.512150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.513728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.517812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.520251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.521270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.522309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.523799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.525638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.527295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.528852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.529618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:44:45 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 33) [ 1655.530692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.534505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:44:45 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x9, 0x20, 0x3, 0x4, 0x0, 0x7, 0x200, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x2, 0xfffffffffffffffe}, 0x4005, 0x3, 0x80000000, 0x3, 0x3, 0x33, 0x3, 0x0, 0x1000, 0x0, 0x6}, 0xffffffffffffffff, 0x1, r0, 0x5) syz_io_uring_setup(0x0, &(0x7f0000000980)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000a40)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x2}]) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) r3 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000080)) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_enter(r3, 0x58ab, 0x1, 0x0, 0x0, 0x0) clone3(&(0x7f0000000500)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x2000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x20, 0x20, 0x20, 0x1, 0x0, 0x4, 0x24000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe8, 0x0, @perf_bp={&(0x7f0000000140), 0x18}, 0x11c0, 0x0, 0x5, 0x0, 0x1, 0x3, 0x8, 0x0, 0x7, 0x0, 0x10001}, r4, 0xffffffffffffffff, r5, 0x8) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 1655.536696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.550976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.556694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.559012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.563162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.568214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.570418] FAULT_INJECTION: forcing a failure. [ 1655.570418] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.571666] CPU: 0 PID: 11915 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1655.572444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.573327] Call Trace: [ 1655.573631] dump_stack+0x107/0x167 [ 1655.574046] should_fail.cold+0x5/0xa [ 1655.574481] ? __pmd_alloc+0x94/0x630 [ 1655.574909] should_failslab+0x5/0x20 [ 1655.575347] kmem_cache_alloc+0x5b/0x310 [ 1655.575817] __pmd_alloc+0x94/0x630 [ 1655.576234] huge_pmd_share+0xb1c/0xd80 [ 1655.576693] huge_pte_alloc+0x299/0x4a0 [ 1655.577144] copy_hugetlb_page_range+0x2c6/0xf40 [ 1655.577664] ? huge_pte_alloc+0x4a0/0x4a0 [ 1655.578146] copy_page_range+0x256b/0x3810 [ 1655.578629] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1655.579233] ? find_held_lock+0x2c/0x110 [ 1655.579707] ? copy_process+0x2be1/0x78b0 [ 1655.580180] ? find_held_lock+0x2c/0x110 [ 1655.580647] ? vm_iomap_memory+0x190/0x190 [ 1655.581126] ? up_write+0x191/0x550 [ 1655.581541] ? downgrade_write+0x3a0/0x3a0 [ 1655.582021] ? down_write_killable+0x180/0x180 [ 1655.582541] ? __vma_link_rb+0x540/0x700 [ 1655.583006] copy_process+0x7658/0x78b0 [ 1655.583485] ? __cleanup_sighand+0xb0/0xb0 [ 1655.583979] ? lock_acquire+0x197/0x470 [ 1655.584433] ? find_held_lock+0x2c/0x110 [ 1655.584899] kernel_clone+0xe7/0x980 [ 1655.585322] ? lock_downgrade+0x6d0/0x6d0 [ 1655.585769] ? find_held_lock+0x2c/0x110 [ 1655.586228] ? create_io_thread+0xf0/0xf0 [ 1655.586689] ? ksys_write+0x12d/0x260 [ 1655.587125] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1655.587659] __do_sys_fork+0x8a/0xc0 [ 1655.588080] ? kernel_thread+0xf0/0xf0 [ 1655.588529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1655.589127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.589718] ? trace_hardirqs_on+0x5b/0x180 01:44:45 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = syz_io_uring_setup(0x519a, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000001c0)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index, 0x3, {}, 0x1, 0xd}, 0x3ff) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f00000000c0)=0x9, 0x0, 0x4) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r9 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26ca, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, r0}, &(0x7f0000036000/0x2000)=nil, &(0x7f0000515000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r9, 0x8000000) syz_io_uring_submit(r11, r10, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r12 = eventfd(0x3) syz_io_uring_submit(r8, r10, &(0x7f0000000080)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r12, 0x9, 0x0, 0x4, 0x1}, 0xcd) syz_io_uring_submit(r11, 0x0, &(0x7f0000000400)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)=0x80, &(0x7f0000000380)=@sco={0x1f, @none}, 0x0, 0x80400, 0x1}, 0x44) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fork() ioctl$FITHAW(r2, 0xc0045878) [ 1655.590209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.590986] do_syscall_64+0x33/0x40 [ 1655.591398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1655.591988] RIP: 0033:0x7f5d00858b19 [ 1655.592405] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1655.594489] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1655.595313] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1655.596136] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1655.596914] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.597724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1655.598503] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1655.600002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.602043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.604016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.607850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.612156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.613942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.616850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.618940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.621875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.623225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.630689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.631403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.632083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.632915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.633608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.634265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.634987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.635701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.636510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.637169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.637840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.638580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.639245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.639953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.640674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.641336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.642101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.643150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.643856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.644567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.645226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.645931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.646687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.647376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.648095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.648809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.649508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.650166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.650875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.651550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.652211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.652919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.653678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.654336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.655042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.655737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.656454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.657113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.657804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.658518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.659215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.659914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.660634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.661294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.661992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.662709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.663338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.664048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.664822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.665521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.666186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.666898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.667596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.668227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.668941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.669639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.670305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.671020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.671697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.672329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.673011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.673669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.674297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.674985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.675717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.677199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.677953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.678632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.679262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.679934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.680764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.681420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.682088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.682781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.683439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.687453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.689018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.689723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.690413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.691076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.692300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.698854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.700506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.701994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.705053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.706613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.708279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.709802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.711716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.715143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.716688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.717881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.718842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.720012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.720990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.723726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.724642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.726136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.727757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.729341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.730891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.732461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.733940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.735561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.737055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.738593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.740091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.741640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.743146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.744749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.746235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.747755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.749121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.749859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:44:45 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x891e, &(0x7f0000000140)={'lo\x00'}) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, '\x00', 0x11}, 0x5}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1655.751186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.752845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.753549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.754208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.755110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.755821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.756972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.758596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.760116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.761677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.763177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.764695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.766176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.767682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:44:45 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 34) [ 1655.769107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.770138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.770910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.771607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.772268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.772960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.773763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.774479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.775263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.775987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.776644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.777307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.777997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.778808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.779824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.780518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.781242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.783343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.784943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.786958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.788668] FAULT_INJECTION: forcing a failure. [ 1655.788668] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.788747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.789943] CPU: 0 PID: 12028 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1655.789949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.789953] Call Trace: [ 1655.789971] dump_stack+0x107/0x167 [ 1655.789985] should_fail.cold+0x5/0xa [ 1655.790005] ? create_object.isra.0+0x3a/0xa30 [ 1655.791432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.791961] should_failslab+0x5/0x20 [ 1655.794093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.794113] kmem_cache_alloc+0x5b/0x310 [ 1655.794129] create_object.isra.0+0x3a/0xa30 [ 1655.795233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.795359] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1655.795374] kmem_cache_alloc+0x159/0x310 [ 1655.795391] __pmd_alloc+0x94/0x630 [ 1655.795403] huge_pmd_share+0xb1c/0xd80 [ 1655.795421] huge_pte_alloc+0x299/0x4a0 [ 1655.801817] copy_hugetlb_page_range+0x2c6/0xf40 [ 1655.802363] ? huge_pte_alloc+0x4a0/0x4a0 [ 1655.802846] copy_page_range+0x256b/0x3810 [ 1655.803333] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1655.803949] ? find_held_lock+0x2c/0x110 [ 1655.804415] ? copy_process+0x2be1/0x78b0 [ 1655.804873] ? find_held_lock+0x2c/0x110 [ 1655.805339] ? vm_iomap_memory+0x190/0x190 [ 1655.805827] ? up_write+0x191/0x550 [ 1655.806242] ? downgrade_write+0x3a0/0x3a0 [ 1655.806723] ? down_write_killable+0x180/0x180 [ 1655.807244] ? __vma_link_rb+0x540/0x700 [ 1655.807697] copy_process+0x7658/0x78b0 [ 1655.808171] ? __cleanup_sighand+0xb0/0xb0 [ 1655.808638] ? lock_acquire+0x197/0x470 [ 1655.809098] ? find_held_lock+0x2c/0x110 [ 1655.809540] kernel_clone+0xe7/0x980 [ 1655.809968] ? lock_downgrade+0x6d0/0x6d0 [ 1655.810416] ? find_held_lock+0x2c/0x110 [ 1655.810885] ? create_io_thread+0xf0/0xf0 [ 1655.811336] ? ksys_write+0x12d/0x260 [ 1655.811786] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1655.812338] __do_sys_fork+0x8a/0xc0 [ 1655.812760] ? kernel_thread+0xf0/0xf0 [ 1655.813212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 01:44:45 executing program 2: r0 = semget$private(0x0, 0x4, 0x100) semop(r0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, @perf_config_ext={0x0, 0xff}, 0x0, 0x3, 0x0, 0x9, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000001c0), 0x0, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{}, {0x2, 0x8, 0x800}], 0x2) semtimedop(r1, &(0x7f0000000080)=[{0x3, 0x100}, {0x2, 0x0, 0x1000}, {0x3, 0x2, 0xc00}], 0x3, &(0x7f00000002c0)={0x0, 0x989680}) semop(r1, &(0x7f0000000000), 0x0) getresgid(0x0, &(0x7f0000000240), &(0x7f0000001140)) getuid() stat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)) semtimedop(0x0, &(0x7f0000000280), 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x3, 0x100, 0x1000}, {0x3, 0x0, 0x800}, {0x2, 0x2, 0xc00}], 0x3, &(0x7f00000002c0)={0x0, 0x989680}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x74a]) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SEM_STAT_ANY(0x0, 0x2, 0x14, &(0x7f00000010c0)=""/79) semop(0x0, 0x0, 0x0) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000000080)=""/101) unshare(0x48020200) [ 1655.813906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.814505] ? trace_hardirqs_on+0x5b/0x180 [ 1655.814996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1655.815564] do_syscall_64+0x33/0x40 [ 1655.815987] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1655.816543] RIP: 0033:0x7f5d00858b19 01:44:45 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000957000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, r1, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x5, 0x4004, @fd=r1, 0x9, &(0x7f0000000080)="3e058af49a7afec686f304d6f1c2798cd30dbe783ff36b68132f6949c64e82da88ab1c44b5693bc162e548afa4ba160bb960b49990fd394191295e6453e4ada4b3df71a49c1c0add36c861e4dcd312901fae2d70b9", 0x55, 0x10, 0x0, {0x0, r6}}, 0x19) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r7, 0x0) r8 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r8, 0x8000000) syz_io_uring_submit(r10, r9, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x3eb9, &(0x7f0000000180)={0x0, 0xeb3b, 0x1, 0x3, 0x2cd, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f000055e000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r12 = socket$inet6_udplite(0xa, 0x2, 0x88) r13 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r13, 0x8000000) r14 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r14, 0x8000000) syz_io_uring_submit(r10, r11, &(0x7f0000000380)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x10000, &(0x7f0000000340)=[r12, r13, r14], 0x3, 0x0, 0x1, {0x0, r6}}, 0x5) [ 1655.816974] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1655.819009] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1655.819836] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1655.820600] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1655.821363] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.822126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1655.822888] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1655.823926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.827753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.828415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.829094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.829755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.830445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.831075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.831839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.832570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.833251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.834038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.834727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.835417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.836102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.836761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.837563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.838292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.839794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.841231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.842931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.847546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.849050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.850568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.852361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.853781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.855007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.855680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.856545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.857187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.857997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.858997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.859664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.860437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.861253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.861987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.862757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.863702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.864500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.865136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.865819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.866526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.867261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.868086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:44:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)={0x20, 0x0, 0xc21, 0x0, 0x0, {}, [@generic, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="3f3f299c445c1defbc0900000ac1f5882435c4425df023885f7c75260c4fab0a378782d86a380937d05f530d80f313c5e34dd282177f684c4a3d65d11e7922b8a4b3a3279c00000000871639daab2165de53ae3224c65d348b2af256778169780e923f01b1f3aec53d", @ANYRES16=r2, @ANYBLOB="0500000000000000", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)={0x38, r2, 0x0, 0x70bd28, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_SEQ={0xb, 0xa, "2971d372c89ece"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, 'K\x00'}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4c800}, 0x0) r3 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000000)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f00000000c0)={0x3, 0x1, 0x1c}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000200)={0x0, &(0x7f0000000640)}) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) 01:44:45 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) [ 1655.873064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.873732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.874604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.875754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.877699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.878865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.888737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.890701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.893277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.897187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.899068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.901070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.903819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.905258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.906708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.908287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.909753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.911182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.912662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.914199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.915629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.917006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.918406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.919800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.921172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.922558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.923944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.925765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.927163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.928188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.929385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.933016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.942839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.946196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.950805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.951741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.953354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12055 comm=syz-executor.5 [ 1655.956772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.958178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.959594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.960990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.962446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.963905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.965319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.967328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.970141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.979251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.981772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.985965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1655.996645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.000021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.007255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.008104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.009571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.011020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.012528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.013968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.015458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.016907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.018336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.022099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.024763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.027111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.030709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.036172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.039896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.043183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.045782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.046703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.048147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.049604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.051026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.052619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.054027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.055499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.056963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.058963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.060258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.060854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.071711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.072109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.078137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.080723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.081788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.086829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.089378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.093796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.114097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.116307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.117805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.124217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.127146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.128084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.129090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.129919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.130784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.131623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.132455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.133238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.134057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.135015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.135843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.136797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.137616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.138463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.139387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.140264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.141194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.142774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.143772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.145061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.146292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.147832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.154175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.160326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.165306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.166060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.167259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.168081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.169492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.170285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.171196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.172000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.172825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.173958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.177803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.184007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.189828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.192320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.197532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.200881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.203705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.204609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.205491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.206273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.207071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.207890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.208714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.209523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.210307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.212858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.221679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.224320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.226947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.232915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.235828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.250834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.253107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.254060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.254960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.255771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.256711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.257514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.258277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.259114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.259929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.261046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.262055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.263104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.264728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.267386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.269965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.272107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.274944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.275723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.276537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.276615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.276691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.276766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.276841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.276918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.276995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.277757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.280248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.280748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.282408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.283783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.288379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.290072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.292054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.293717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.293913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.293999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.294978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.295964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.296040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.297401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.324158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.324403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.325764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.328166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.328247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.328323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.328649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.328731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.328807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.328981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.329892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.330098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.330286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.330524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.330681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.330859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.331864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.332432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.332561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.332658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.332732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.332806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.333070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.333147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.333222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.333385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.333575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.333858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.334028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.334164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.334365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.334546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.334704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.334882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.334961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.335035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.335110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.335186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.335261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.335337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.335458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.335880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.336096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.336270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.336489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.336673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.336867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.337045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.337259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.337591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.337776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.337953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.338143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.338340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.338541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.338710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.338819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.339245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.340152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.342619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.342771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.342992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.343162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.344584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.344755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.344927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.345320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.345571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.399205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.401255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.403027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.404272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.405308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.406829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.407835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.408903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.409953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.411285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.412570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.414229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.415253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.416758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.419027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.420102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.421772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.423914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.424971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.426766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.427889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.428987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.431148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.432226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.433700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.434853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.440183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.440982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.441721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.442487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.443210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.444074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.444846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.445538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.446219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.446948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.447665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.448315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.449018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.449701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.450419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.451096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.451817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.452492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.453197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.453889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.454654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.455285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.456007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.456910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.457905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.472820] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 1656.473872] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.474603] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.475286] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1656.476273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1656.492740] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.493797] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.494531] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.495210] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1656.510919] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 1656.511961] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.512728] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.513440] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1656.531921] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.532967] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.533703] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.534442] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1656.550218] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.551496] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.552207] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.552910] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1656.571744] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.572975] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.573712] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.574427] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1656.593141] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.594315] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.595044] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.595769] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1656.613058] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.614218] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.614949] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.615676] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1656.633540] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.634811] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.635553] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.636247] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1656.657066] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1656.658095] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1656.658829] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1656.660016] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1657.469851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.471472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.473086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.474625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.476199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.477716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.479255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.480788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.482482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.484031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.485560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.487134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.488667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.490230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.491809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.493455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.495163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.496748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.498340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.500014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.501579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.503171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.504745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.506318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.507965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.509578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.511135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.512729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.514286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.515882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.517514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.519063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.521742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.523300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.524875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1657.526769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:45:02 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000080)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x40, 0x0, &(0x7f0000000340)="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", 0x1000, 0x0, 0x0, {0x2}}, 0x5513) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r9, 0x0) fork() 01:45:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@initdev, @private, 0x0}, &(0x7f0000000400)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000440)={r1, 0x1, 0x6, @local}, 0x10) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="636865636b3d7374726963742c756e495f786c6174643d302c009c5cf3ff389cd1b6057594353fc272817c775d31dfb214bd042ff17a924d6ffdb05784fda028cccb6fd3d832a613c5606187fb8e4c849a2ec7d683951cfcb032c8"]) r3 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x75e10d9d, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="9b86097ddc86dcf736df78253ab4719503eb402450db3fe5979fa1022b7f38a5b85108f1027187267287e3", 0x2b, 0x6}], 0x800008, &(0x7f0000000580)=ANY=[@ANYBLOB='dots,dots,dots,nodots,dots,nodots,dots,nodots,smackfshat=uni_xlate=0,uid<', @ANYRESDEC, @ANYBLOB=',fowner<', @ANYRESDEC, @ANYBLOB=',fowner>', @ANYRESDEC, @ANYBLOB='[\t\x00']) renameat(r3, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file1\x00') write$binfmt_script(r2, &(0x7f0000000480)={'#! ', './file0', [{0x20, 'uni_xlate=0'}, {0x20, '^\\^*\\^'}, {0x20, '!\n'}, {0x20, '\xf8!&\''}, {}, {0x20, '!+-'}, {0x20, 'fowner<'}, {0x20, '#,{'}], 0xa, "8d9ee0fb8ce3682f944ac427c312287fd930dfa8c66ee9f1bbb97111368500226640faeee65d486bca525cbf9cc27e1a60fb833847ad752ff65f05060659c7de157bdb954257ad625e2a198edadd3d37b9e1decc3b7de508ce4cbe795765296cdc85229f53cc619c03108f025250d56b9f145a12a0d9b13cf0666fffa5af2d8b28a748d2a2f228c8d1f0d26b56e028b5f7835a512e29f63b48f6792a9c98c6c7ba1845467134caf5e933413d7982f738e1389eb131db2c3c86580f0ef389"}, 0xf5) getdents64(r2, &(0x7f0000000040)=""/18, 0x12) 01:45:02 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 35) 01:45:02 executing program 5: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240)={&(0x7f0000000200), 0x8}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(0x0, &(0x7f00000002c0)=[{0x0, 0x8, 0x1000}, {0x3, 0x4, 0x1000}, {0x0, 0x0, 0x800}, {0x1, 0xff}, {0x1, 0x4, 0x800}, {0x3, 0x101, 0x1000}, {0x0, 0x3, 0x800}, {0x1, 0x4, 0x800}], 0x8, &(0x7f0000000300)={0x77359400}) pselect6(0x40, &(0x7f0000000040)={0xeaf, 0x4, 0x7, 0x8, 0x6b, 0x2, 0x5}, &(0x7f0000000080)={0xffffffffffffffc0, 0x7, 0x5, 0x1ff, 0x3, 0x0, 0x7, 0xc0}, &(0x7f00000000c0)={0x2, 0x7, 0x7, 0xfffffffffffffffa, 0x9, 0x0, 0x6, 0x7}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000280)={&(0x7f0000000180)={[0x400]}, 0x8}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x7) 01:45:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x891e, &(0x7f0000000140)={'lo\x00'}) listen(r1, 0xfffffff8) 01:45:02 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file1/file0\x00', 0x1c, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000200)="0318eeb42a2aff", 0x7, 0x679c}, {&(0x7f0000000240)="7cd29c9f4ffe22dede6351891b481e99aa65ae44e23d0a94fc73c2a7e4d2bfcdb03b89c258b49840c1f3910c09874868cd2685b985f8d008af953c414a2fbab009a65cbd7cdfb5aa9025a6abdb27b5ba8e94727c79626c3970e3a133597ce09d10cc8065e7b57071232e82df80a13ca4b0bd61a1dfeb9dccee5e5658fc", 0x7d, 0x8}, {&(0x7f00000002c0)="c60fba7a7be80abf62f84ad6ed4c87b4e0086decc9ea6d7b56254a72c944199c8eecfe5a35c7fed5c604c827b0266033a8ac4e9ee90a1542c3ca87df416eadb32bd7da2f1611b771532baacd5ec3207c00f3406b13e285f92b43191ba8d8017d2bb098237515fc0aae51ad5585d5fd0629e33dcffd62f1a7543e777d775cc91c7aa94a93724712e1ec514727", 0x8c, 0xffffffffffffffff}, {&(0x7f0000000380)="7027b2b252851209df0b50f7c64b37b001bc7ff3", 0x14, 0x9}], 0x40020, &(0x7f0000000440)=ANY=[@ANYBLOB='appraise,fsname=\x00,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',sWackfsfloor=\x00,\x00']) renameat2(r0, &(0x7f0000000140)='./file1\x00', r2, &(0x7f0000000480)='./file1\x00', 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, 0x0) r6 = pidfd_getfd(r4, r5, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r7, 0x0) getdents(r7, &(0x7f00000004c0)=""/79, 0x4f) io_uring_enter(r6, 0x65e7, 0x1d55, 0x2, &(0x7f00000000c0)={[0x7f]}, 0x8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x20d315) 01:45:02 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) 01:45:02 executing program 1: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/138) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000100), 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x19d000, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000200), 0xffffffffffffffff) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, 0x0) msgsnd(r1, &(0x7f0000000180)={0x2, "8aea3e7d9700e428fcee0d109521fa8d01a9ef619c4c510979efa035113d31ce876af3b6be36d6c51d1f4462a1d856d8332dae9149027408e64667658d6ab6c9a7ad1cf6da4a0ad0e6d498e340305591b1bb0ac2d5237e21c699488cf4500601ef118c6a"}, 0x6c, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r2, 0x4, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x8000) msgsnd(r1, &(0x7f0000000280)={0x0, "8ee0a7cee185429624669897fe3b70c5dfcdd2a86ce22a89c1e37ff18feceed8c4ffa35393b45b9de481dfe1a29650e0adb6eb909a1ab91d26d9d82be4586a0b6832024da34e067379166acfb7b450742d897b6866db354452242740defdb7c17ac1d0c9e0430648b66ff21f9dda95bd7cbc0a9ef57e54eaa827df0e8e1ca4a0a048ca248498dc158d0b515ecd5c427e4ad903fdebe46e3a600430f3f9177a7fe1996970119ea4ecbfa7148db368e1"}, 0xb7, 0x800) r3 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f0000000440)={0x0, ""/29}, 0x25, 0x3, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) ioctl$DVD_AUTH(r3, 0x5390, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x0, 0x4}, 0x14}}, 0x8000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000480)={'gretap0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="060000000100000000040019bfc110552875ea9d"]}) syz_io_uring_setup(0x6f0c, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x1, 0x364}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 1672.991253] FAULT_INJECTION: forcing a failure. [ 1672.991253] name failslab, interval 1, probability 0, space 0, times 0 [ 1672.993946] CPU: 1 PID: 12158 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1672.995545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1672.997487] Call Trace: [ 1672.998116] dump_stack+0x107/0x167 [ 1672.998986] should_fail.cold+0x5/0xa [ 1672.999885] ? vm_area_dup+0x78/0x290 [ 1673.000775] should_failslab+0x5/0x20 [ 1673.001660] kmem_cache_alloc+0x5b/0x310 [ 1673.002637] vm_area_dup+0x78/0x290 [ 1673.003499] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1673.004814] ? lock_downgrade+0x6d0/0x6d0 [ 1673.005775] ? copy_page_range+0x24e9/0x3810 [ 1673.007003] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1673.008338] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1673.009441] ? avc_has_extended_perms+0xf40/0xf40 [ 1673.010763] ? copy_process+0x2be1/0x78b0 [ 1673.011731] ? vm_area_alloc+0x110/0x110 [ 1673.012687] ? find_held_lock+0x2c/0x110 [ 1673.013635] ? selinux_vm_enough_memory+0x114/0x180 [ 1673.014804] ? selinux_sb_statfs+0x250/0x250 [ 1673.015898] ? up_write+0x191/0x550 [ 1673.016767] ? percpu_counter_add_batch+0x8b/0x140 [ 1673.018128] ? __vm_enough_memory+0x184/0x360 [ 1673.019213] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1673.020644] copy_process+0x298b/0x78b0 [ 1673.021665] ? __cleanup_sighand+0xb0/0xb0 [ 1673.022835] ? lock_acquire+0x197/0x470 [ 1673.023779] ? find_held_lock+0x2c/0x110 [ 1673.024714] kernel_clone+0xe7/0x980 [ 1673.025573] ? lock_downgrade+0x6d0/0x6d0 [ 1673.026703] ? find_held_lock+0x2c/0x110 [ 1673.027635] ? create_io_thread+0xf0/0xf0 [ 1673.028621] ? ksys_write+0x12d/0x260 [ 1673.029506] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1673.030838] __do_sys_fork+0x8a/0xc0 [ 1673.031704] ? kernel_thread+0xf0/0xf0 [ 1673.032653] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1673.033863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1673.035277] ? trace_hardirqs_on+0x5b/0x180 [ 1673.036293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1673.037715] do_syscall_64+0x33/0x40 [ 1673.038611] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1673.039779] RIP: 0033:0x7f5d00858b19 [ 1673.040648] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1673.044834] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1673.046556] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1673.048187] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1673.049823] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1673.051479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1673.053129] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1673.070201] loop7: detected capacity change from 0 to 8388096 [ 1673.100547] loop7: detected capacity change from 0 to 8388096 01:45:19 executing program 5: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x7ff, 0xb91}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="01008a527bb46ecd14ae0000", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./dD-\x001\x00']) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r4 = openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000680)={{r1}, r5, 0x18, @unused=[0xe1d, 0x0, 0x6, 0x6], @name="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"}) r6 = fork() ptrace(0x10, r6) creat(&(0x7f0000000040)='./file0\x00', 0x0) 01:45:19 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x0) 01:45:19 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 36) 01:45:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000200), 0xffffffff, 0x206800) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1f, 0x6, 0x7f, 0x3, 0x0, 0x401, 0x6880, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x1, 0x9, 0x8, 0x7, 0x4, 0xff, 0x6, 0x0, 0x7f, 0x0, 0xb4}, 0xffffffffffffffff, 0xc, r0, 0xb) r1 = syz_io_uring_setup(0x22ba, &(0x7f0000000040), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, '\x00', [{}]}, 0x1) 01:45:19 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000006200)=ANY=[@ANYBLOB="01827c824945000000010000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000480)=ANY=[@ANYRES32], 0x10) sendfile(r4, r5, 0x0, 0x100000001) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) recvmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f00000001c0)=@phonet, 0x80, &(0x7f0000000100)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/9, 0x9}, 0x2}, {{&(0x7f0000000300)=@xdp, 0x80, &(0x7f0000002600)=[{&(0x7f0000000380)=""/153, 0x99}, {&(0x7f00000014c0)=""/98, 0x62}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/132, 0x84}, {&(0x7f0000000280)=""/7, 0x7}], 0x5, &(0x7f0000002680)=""/76, 0x4c}, 0xffffffff}, {{&(0x7f0000002700)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/91, 0x5b}, {&(0x7f0000003800)=""/229, 0xe5}, {&(0x7f0000003900)=""/191, 0xbf}, {&(0x7f00000039c0)=""/231, 0xe7}, {&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000003ac0)=""/5, 0x5}, {&(0x7f0000003b00)=""/238, 0xee}, {&(0x7f0000003c00)=""/78, 0x4e}], 0x9, &(0x7f0000003d40)=""/207, 0xcf}, 0x8001}, {{&(0x7f0000003e40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003ec0)=""/191, 0xbf}, {&(0x7f0000003f80)=""/129, 0x81}, {&(0x7f0000004040)=""/93, 0x5d}, {&(0x7f00000040c0)=""/108, 0x6c}], 0x4, &(0x7f0000004180)=""/111, 0x6f}, 0x8}, {{0x0, 0x0, &(0x7f0000005700)=[{&(0x7f0000004200)=""/189, 0xbd}, {&(0x7f00000042c0)=""/81, 0x51}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000006240)=""/222, 0xde}, {&(0x7f0000005440)=""/60, 0x3c}, {&(0x7f0000006340)=""/211, 0xd3}, {&(0x7f0000005580)=""/40, 0x28}, {&(0x7f00000055c0)=""/234, 0xea}, {&(0x7f00000056c0)=""/38, 0x26}], 0x9, &(0x7f0000005340)=""/248, 0xf8}, 0x3}, {{0x0, 0x0, &(0x7f00000057c0)=[{&(0x7f00000058c0)=""/62, 0x3e}, {&(0x7f0000005900)=""/19, 0x13}, {&(0x7f0000005940)=""/63, 0x3f}], 0x3}, 0x3ff}, {{&(0x7f00000059c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005a40)=""/238, 0xee}, {&(0x7f0000005b40)=""/165, 0xa5}, {&(0x7f0000005c00)=""/48, 0x30}], 0x3, &(0x7f0000005c80)=""/58, 0x3a}, 0x8}, {{&(0x7f0000005cc0)=@phonet, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005d40)=""/86, 0x56}, {&(0x7f0000005dc0)=""/161, 0xa1}], 0x2, &(0x7f0000005ec0)=""/233, 0xe9}, 0x20}], 0x8, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000061c0)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r10, 0x1, 0x0, 0xbf2, 0x0, 0x1}, 0x7) write$binfmt_elf64(r1, &(0x7f0000005800)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESDEC=r8, @ANYRES64=0x0, @ANYRESHEX, @ANYRES16=r9, @ANYRES64], 0x278) sendfile(r1, r2, 0x0, 0x100000001) 01:45:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x2004}, {r1}], 0x2, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f0000000240)={0x6d1, 0x9, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="0ec4feb388418000c4efd37267ab585ec5a86d8ca522430ec071c4e4efaff671913ab9dfd25d52cc02682d05b09bbb313114595d88d88db814d6b6228c1157dadac8647f412564612586a556d9535943c46f35389eb08cf565239a61c7abd6a58927ccfd86ef61d8aa79193e9fe8ff2ea415d7b9baac3644f1dd5326f84672cfdf2555a98c6cf74f5e477ccd07f22ab1a38d0e71037228be96b002aa96435bad60d9eda1f88efff474b280f9e7df93364860f2fda60bde89fc90cc81333e09bc346b97afd7fc92d7c7caaa0f5d0f837eeb") 01:45:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32, @ANYBLOB="1687b40236d3494b236d6f4930b10ac669d0a672a89c561bf23539054bb964ebff355498981db7159e9a46189e52808fa3885e8b448f0cb25c62f7224636c78b34ff773615bf8bca83b2f8e493cd0e5f98ff9a69600598486ed8c284f7633faa91a23c2dce97cc441b73b9e9"], 0xc1) mmap(&(0x7f0000680000/0x1000)=nil, 0x1000, 0xb, 0x30, r0, 0x8feb4000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000f75c1d0100000018", @ANYRES32=r0, @ANYBLOB="ffffffff000000002e2f66696c653100"]) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r0, 0x0, &(0x7f0000000280)="fe2cc040def0b7e33fa52d8dc09d91311ba58150eed3923d0f33d6ad029ae756b31b1bb86c41c896218da1099ff1a8ab7f3c8a47296ca1f0e2ff5f785f15c4e30531223a986dfcb7220113733ee5554a79737364c10292b693679a16e3", 0x5d, 0x10003, 0x1, {0x0, r3}}, 0x5) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="88000000", @ANYRES16=r2, @ANYBLOB="020028bd7000fddbdf255400000008000300", @ANYRES32=0x0, @ANYBLOB="0a00060008630900000000000000060008021100020000000a000600ffffffff31bdd1290a000600ffffffffffff00000a00060008021100000120000a000600ffffffffffff00000a00060008021100000000000a000600ffffffffffff00000adc06000802110000000000"], 0x88}, 0x1, 0x0, 0x0, 0x4030005}, 0x20008440) [ 1689.901589] loop7: detected capacity change from 0 to 41948160 [ 1689.901651] FAULT_INJECTION: forcing a failure. [ 1689.901651] name failslab, interval 1, probability 0, space 0, times 0 [ 1689.905028] CPU: 0 PID: 12298 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1689.906490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1689.908256] Call Trace: [ 1689.908815] dump_stack+0x107/0x167 [ 1689.909583] should_fail.cold+0x5/0xa [ 1689.910387] ? create_object.isra.0+0x3a/0xa30 [ 1689.911345] should_failslab+0x5/0x20 [ 1689.912153] kmem_cache_alloc+0x5b/0x310 [ 1689.913011] create_object.isra.0+0x3a/0xa30 [ 1689.913930] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1689.915005] kmem_cache_alloc+0x159/0x310 [ 1689.915885] __pmd_alloc+0x94/0x630 [ 1689.916664] huge_pmd_share+0xb1c/0xd80 [ 1689.917507] huge_pte_alloc+0x299/0x4a0 [ 1689.918344] copy_hugetlb_page_range+0x2c6/0xf40 [ 1689.919350] ? huge_pte_alloc+0x4a0/0x4a0 [ 1689.920252] copy_page_range+0x256b/0x3810 [ 1689.921144] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1689.922259] ? find_held_lock+0x2c/0x110 [ 1689.923122] ? copy_process+0x2be1/0x78b0 [ 1689.923998] ? find_held_lock+0x2c/0x110 [ 1689.924867] ? vm_iomap_memory+0x190/0x190 [ 1689.925756] ? up_write+0x191/0x550 [ 1689.926522] ? downgrade_write+0x3a0/0x3a0 [ 1689.927415] ? down_write_killable+0x180/0x180 [ 1689.928380] ? __vma_link_rb+0x540/0x700 [ 1689.929247] copy_process+0x7658/0x78b0 [ 1689.930114] ? __cleanup_sighand+0xb0/0xb0 [ 1689.931011] ? lock_acquire+0x197/0x470 [ 1689.931856] ? find_held_lock+0x2c/0x110 [ 1689.932724] kernel_clone+0xe7/0x980 [ 1689.933513] ? lock_downgrade+0x6d0/0x6d0 [ 1689.934387] ? find_held_lock+0x2c/0x110 [ 1689.935238] ? create_io_thread+0xf0/0xf0 [ 1689.936108] ? ksys_write+0x12d/0x260 [ 1689.936919] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1689.937943] __do_sys_fork+0x8a/0xc0 [ 1689.938715] ? kernel_thread+0xf0/0xf0 [ 1689.939553] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1689.940651] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1689.941720] ? trace_hardirqs_on+0x5b/0x180 [ 1689.942621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1689.943684] do_syscall_64+0x33/0x40 [ 1689.944469] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1689.945532] RIP: 0033:0x7f5d00858b19 [ 1689.946303] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1689.950110] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1689.951682] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1689.953190] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1689.954675] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1689.956167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1689.957642] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:45:19 executing program 2: syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c2000000bbbbbbbbbbbb86dd6096363f00082c00fc020000000000000000000000e8ff00ff020000000000000000000000000001000000010000000003009078000000006000100000000000fc000000000000000000000000000000fc0200"/110], 0x0) [ 1689.975041] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:45:19 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x10000, 0x0, 0x0, 0x7, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0x2, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="01008e527bb46ecd14ae0000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) r4 = openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) fcntl$addseals(r2, 0x409, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000300)='@+:\x00') preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57ed, 0x4006) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010025bd710000000000030000000500050000004b98bdcd7d209bc3dc695d2aa800072c359e3cb5db5c26b8f6440d0020fbb35351142c7d3355a2791220bec7465cbbd3a4c603f0e19e35a3300d3498ca3a5b520bf27ab8fd83f62ff074008501d03c58a80414819ce31b0f1efdc88c22ff859f594b2dfc07c6cc320db78bbf80dda1af47ec3f7f055c239ebbe5e4be9a2d62c5766dd61e07412881e95dcdda83caf912de8c9cba3d0ef82608f5577621da3eeb817a17a0247115b863e0d8ad8ebba8dce3e3df1d677cf9bfde3ffaade113fd52d87a0f7578fa94123e32f93c490241ff"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, 0xffffffffffffffff, 0xd454000) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000500)="808da17af4c87342f77e632c3da58b2e455b022bc3f8ad0ed986da8ec38f9e85be0ee03513b8688ce4813255e92c06d06ab33d65b497690c9cf73f26cfdc284ca356048d5630f95f7a956b77c68ee82aa44e90fd88ebc5a15b2484d84ce09d6ddb356ae76946c615f6ee74c85f10ec3f38c37a55396f8b32cd11a3ad93970d08275f56b5c626c9124ccb718cb33cf765fe6cfc8e0d778c137fc338162f", 0x9d}, {&(0x7f0000000340)="f2490e0c43651ba6d92182075d8abd8f827441f1c80f", 0x16}, {&(0x7f0000000640)="d87350b26816e7a17e56263ab07317ef80a2518b100ba5f24be63ebcac076a5dbe1ea9b0693caf18ed1a610e714e07e0fd8f77ef1b1612ee9e6330b6e60a4fd6c7d05880d7ce2e50062ed079c86c45421a31", 0x52}, {&(0x7f0000000380)="555a905fca8d4a927fc1cf23d84b106e6d928d8cc73a146c6e83a4dcababee37", 0x20}], 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x4021070, r4, 0x80c69000) 01:45:19 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x891e, &(0x7f0000000140)={'lo\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r5) r7 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r10 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r6, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x0, 0x0, 0x1, {0x0, r11}}, 0x81) r12 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r12, 0x0) fork() 01:45:19 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 37) [ 1690.100920] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1690.120166] FAULT_INJECTION: forcing a failure. [ 1690.120166] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.121711] CPU: 1 PID: 12313 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1690.122827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1690.124171] Call Trace: [ 1690.124610] dump_stack+0x107/0x167 [ 1690.125204] should_fail.cold+0x5/0xa [ 1690.125817] ? anon_vma_clone+0xdc/0x590 [ 1690.126465] should_failslab+0x5/0x20 [ 1690.127072] kmem_cache_alloc+0x5b/0x310 [ 1690.127723] anon_vma_clone+0xdc/0x590 [ 1690.128358] anon_vma_fork+0x82/0x640 [ 1690.128961] ? __vm_enough_memory+0x184/0x360 [ 1690.129676] copy_process+0x72cd/0x78b0 [ 1690.130198] ? __cleanup_sighand+0xb0/0xb0 [ 1690.130877] ? lock_acquire+0x197/0x470 [ 1690.131521] ? find_held_lock+0x2c/0x110 [ 1690.132182] kernel_clone+0xe7/0x980 [ 1690.132778] ? lock_downgrade+0x6d0/0x6d0 [ 1690.133428] ? find_held_lock+0x2c/0x110 [ 1690.134073] ? create_io_thread+0xf0/0xf0 [ 1690.134738] ? ksys_write+0x12d/0x260 [ 1690.135347] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1690.136120] __do_sys_fork+0x8a/0xc0 [ 1690.136714] ? kernel_thread+0xf0/0xf0 [ 1690.137352] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1690.138182] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.139011] ? trace_hardirqs_on+0x5b/0x180 [ 1690.139556] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.140384] do_syscall_64+0x33/0x40 [ 1690.140988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1690.141805] RIP: 0033:0x7f5d00858b19 [ 1690.142399] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1690.145324] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1690.146536] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1690.147671] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1690.148818] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.149940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1690.151073] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1690.166682] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:45:19 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 38) [ 1690.190517] FAULT_INJECTION: forcing a failure. [ 1690.190517] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.191890] CPU: 1 PID: 12316 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1690.192730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1690.193725] Call Trace: [ 1690.194061] dump_stack+0x107/0x167 [ 1690.194500] should_fail.cold+0x5/0xa [ 1690.194988] ? create_object.isra.0+0x3a/0xa30 [ 1690.195535] should_failslab+0x5/0x20 [ 1690.195992] kmem_cache_alloc+0x5b/0x310 [ 1690.196496] create_object.isra.0+0x3a/0xa30 [ 1690.197022] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1690.197671] kmem_cache_alloc+0x159/0x310 [ 1690.198174] anon_vma_clone+0xdc/0x590 [ 1690.198647] anon_vma_fork+0x82/0x640 [ 1690.199103] ? __vm_enough_memory+0x184/0x360 [ 1690.199650] copy_process+0x72cd/0x78b0 [ 1690.200183] ? __cleanup_sighand+0xb0/0xb0 [ 1690.200701] ? lock_acquire+0x197/0x470 [ 1690.201181] ? find_held_lock+0x2c/0x110 [ 1690.201668] kernel_clone+0xe7/0x980 [ 1690.202113] ? lock_downgrade+0x6d0/0x6d0 [ 1690.202636] ? find_held_lock+0x2c/0x110 [ 1690.203125] ? create_io_thread+0xf0/0xf0 [ 1690.203656] ? ksys_write+0x12d/0x260 [ 1690.204126] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1690.204712] __do_sys_fork+0x8a/0xc0 [ 1690.205153] ? kernel_thread+0xf0/0xf0 [ 1690.205652] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1690.206276] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.206926] ? trace_hardirqs_on+0x5b/0x180 [ 1690.207442] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.208096] do_syscall_64+0x33/0x40 [ 1690.208568] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1690.209211] RIP: 0033:0x7f5d00858b19 [ 1690.209677] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1690.211980] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1690.212944] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1690.213835] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1690.214730] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.215628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1690.216528] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:45:19 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000f80)='./file0\x00', 0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001280)={[], [{@fowner_gt}]}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/rtc_cmos', 0xa0002, 0x17665adfd473ff5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'rose0\x00'}) pivot_root(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r1, 0x0) r2 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x11}, &(0x7f00000a0000)=nil, &(0x7f00003db000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r2, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, @in_args={0x1}}, './file0\x00'}) syz_io_uring_setup(0x0, &(0x7f0000001400), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) chdir(0x0) 01:45:19 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 39) [ 1690.250275] FAULT_INJECTION: forcing a failure. [ 1690.250275] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.251753] CPU: 1 PID: 12319 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1690.252811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1690.254069] Call Trace: [ 1690.254469] dump_stack+0x107/0x167 [ 1690.255027] should_fail.cold+0x5/0xa [ 1690.255601] ? anon_vma_fork+0xf1/0x640 [ 1690.256214] should_failslab+0x5/0x20 [ 1690.256790] kmem_cache_alloc+0x5b/0x310 [ 1690.257410] anon_vma_fork+0xf1/0x640 [ 1690.257991] ? __vm_enough_memory+0x184/0x360 [ 1690.258672] copy_process+0x72cd/0x78b0 [ 1690.259295] ? __cleanup_sighand+0xb0/0xb0 [ 1690.259945] ? lock_acquire+0x197/0x470 [ 1690.260575] ? find_held_lock+0x2c/0x110 [ 1690.261191] kernel_clone+0xe7/0x980 [ 1690.261751] ? lock_downgrade+0x6d0/0x6d0 [ 1690.262371] ? find_held_lock+0x2c/0x110 [ 1690.262979] ? create_io_thread+0xf0/0xf0 [ 1690.263604] ? ksys_write+0x12d/0x260 [ 1690.264188] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1690.264913] __do_sys_fork+0x8a/0xc0 [ 1690.265466] ? kernel_thread+0xf0/0xf0 [ 1690.265887] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1690.266064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1690.267630] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1690.268359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.268378] ? trace_hardirqs_on+0x5b/0x180 [ 1690.271126] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.271903] do_syscall_64+0x33/0x40 [ 1690.272470] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1690.273235] RIP: 0033:0x7f5d00858b19 [ 1690.273796] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1690.276544] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1690.277668] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1690.278722] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1690.279777] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.280843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1690.281901] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1690.282293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:45:19 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 40) 01:45:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000600)="2000000080000000060000806a0000000f000000000000000000000001000000004000000040000020004000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000016b9e386f74da3ae4", 0x62, 0x400}], 0x0, &(0x7f00000004c0)) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100020000000000, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="b307c7b31024b236040848e270bae81fb091a2cdb58f2f927801c9ecbf5aac289ffac1f006440d7b99174d8c25069f431324137e76d3eba772df2ff88951f2c3b3", 0x41, 0x3ff}, {&(0x7f0000000180)="db67d9d5871dac9667d163b5cb18ab9493db04b531f92c76cdfc27407d85ecccc2f93e0d2eac7b076e04f2d0f1a31d3134d2b7ff307851ac9ef27390cd4e1c39e3a3a99453cc690fa46dbdf418fabc0ba54f443c90357b3fff9878d0bdee052ff6e112cd10286f258767877328c2fb7af4", 0x71, 0x5}, {&(0x7f00000002c0)="85af79d7ae77bb21d0ee81fc0990e23140df8d97c5a38c22f7f13af7a0cf107b66a3297c77c334284f9c222bfaea82c3018230a3e047f410352d4dbf785123be7eb93766cfaaa669a0d71b2ded2b751ba0a7f4411b7b919613919855764da3efc3a6b3f7684eb4ba21858a047d3116936c1804a452424af082b122110552713090739cc2404ee1dd1aa6404350a6165041f22d6c44bea439ec0d2ac3c1d6628a286fa078b8a5d448a7e350a5d25451e4", 0xb0, 0x100}], 0x10401, &(0x7f0000000380)={[{'ext4\x00'}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@pcr={'pcr', 0x3d, 0x3b}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@appraise}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@appraise_type}, {@measure}]}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000001780)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001800)=""/129, 0x81}, {&(0x7f00000018c0)=""/238, 0xee}, {&(0x7f00000019c0)=""/193, 0xc1}, {&(0x7f00000005c0)=""/18, 0x12}], 0x4, &(0x7f0000003880)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="007a5e0000000000000000000000000000000000f0b19b8463ae4fc5873039c1c50390090cc06ee6680197dcfa10abfc8cb5c4ceb31a3cdf1607f6abe73a6558e4c3546c6d502048efc5379b8e23989cb62dfa2c701e94e60c9da40624616a758274cba9a882931242d8e1d3477f1cb4518ae3d6bbf361f377b82326111c072d251174a394dc29945ffddbeac72bbf8471d6372f44bb10700ef5f5bc2d298ddb67848f6e1d0ce0bcdbf381f165d2d074ec0d7edb7f2548daa0fded10d843fefb7328adf81bd5a65b06e98fd2185e61188e5ee92900400e04daf71a3b04ecd22efd13c8bb762a3816fe98dfc7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x48}}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001b80)=""/110, 0x6e}, {&(0x7f0000001c00)=""/243, 0xf3}, {&(0x7f0000001d00)=""/62, 0x3e}, {&(0x7f0000001d40)=""/55, 0x37}, {&(0x7f0000001d80)=""/218, 0xda}], 0x5, &(0x7f0000001f00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f0000003340)=[{&(0x7f0000002000)=""/17, 0x11}, {&(0x7f0000002040)=""/134, 0x86}, {&(0x7f0000002100)=""/142, 0x8e}, {&(0x7f00000021c0)=""/233, 0xe9}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/88, 0x58}], 0x6, &(0x7f00000033c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}}, {{&(0x7f0000003400)=@abs, 0x6e, &(0x7f0000003540)=[{&(0x7f0000003480)=""/65, 0x41}, {&(0x7f0000003500)=""/41, 0x29}], 0x2, &(0x7f0000003580)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}], 0x4, 0x140, &(0x7f0000003700)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) syz_mount_image$iso9660(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0xffffffff, 0x3, &(0x7f0000001700)=[{&(0x7f0000000680)="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", 0x1000, 0x3}, {&(0x7f0000000500)="4b1da8b2173efe1673951267061987abe5a2f3c030aeaf40fc6dd20ace11f13bb1210893baf502a63f540f387b55a612e491189133ec3ca9ef4446b71628af40b7878c49e4a4a567169462b5e9b97d19891ce2c62d3ef84814f97332a4fae7b5ce29a9ff9b73051fb1a27b0627662bb29cbf31980038d0d46174102d8f759fdc5cb096122c41d3b618f002fb5a0128", 0x8f, 0x6}, {&(0x7f0000001680)="601eaa3b5a70060c995b58ee0565f6932db879b088896685f5e56e90a81edc522893756f0fd7c018e7544204776e6edda4ae3b46263539ad43e99ba85fdcb0d8b589c78b6f16a4fe36c5746a9aa1a5793344b408", 0x54, 0xa89}], 0x100840, &(0x7f0000003740)={[{@nojoliet}, {@unhide}, {@mode}, {@session={'session', 0x3d, 0x53}}, {@block={'block', 0x3d, 0x800}}, {@cruft}, {@gid={'gid', 0x3d, r0}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@uid_lt={'uid<', r1}}, {@dont_appraise}, {@dont_hash}, {@seclabel}, {@smackfstransmute}, {@euid_lt={'euid<', r2}}, {@smackfsroot={'smackfsroot', 0x3d, 'uid'}}]}) 01:45:20 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10061}, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() [ 1690.447180] FAULT_INJECTION: forcing a failure. [ 1690.447180] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.449522] CPU: 0 PID: 12428 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1690.450902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1690.452574] Call Trace: [ 1690.453106] dump_stack+0x107/0x167 [ 1690.453836] should_fail.cold+0x5/0xa [ 1690.454598] ? create_object.isra.0+0x3a/0xa30 [ 1690.455507] should_failslab+0x5/0x20 [ 1690.456277] kmem_cache_alloc+0x5b/0x310 [ 1690.457101] create_object.isra.0+0x3a/0xa30 [ 1690.457980] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1690.459008] kmem_cache_alloc+0x159/0x310 [ 1690.459846] __pmd_alloc+0x94/0x630 [ 1690.460583] huge_pmd_share+0xb1c/0xd80 [ 1690.461393] huge_pte_alloc+0x299/0x4a0 [ 1690.462193] copy_hugetlb_page_range+0x2c6/0xf40 [ 1690.463153] ? huge_pte_alloc+0x4a0/0x4a0 [ 1690.464006] copy_page_range+0x256b/0x3810 [ 1690.464868] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1690.465929] ? find_held_lock+0x2c/0x110 [ 1690.466746] ? copy_process+0x2be1/0x78b0 [ 1690.467573] ? find_held_lock+0x2c/0x110 [ 1690.468401] ? vm_iomap_memory+0x190/0x190 [ 1690.469246] ? up_write+0x191/0x550 [ 1690.469979] ? downgrade_write+0x3a0/0x3a0 [ 1690.470820] ? down_write_killable+0x180/0x180 [ 1690.471724] ? __vma_link_rb+0x540/0x700 [ 1690.472552] copy_process+0x7658/0x78b0 [ 1690.473370] ? __cleanup_sighand+0xb0/0xb0 [ 1690.474224] ? lock_acquire+0x197/0x470 [ 1690.475032] ? find_held_lock+0x2c/0x110 [ 1690.475851] kernel_clone+0xe7/0x980 [ 1690.476604] ? lock_downgrade+0x6d0/0x6d0 [ 1690.477427] ? find_held_lock+0x2c/0x110 [ 1690.478237] ? create_io_thread+0xf0/0xf0 [ 1690.479066] ? ksys_write+0x12d/0x260 [ 1690.479831] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1690.480807] __do_sys_fork+0x8a/0xc0 [ 1690.481556] ? kernel_thread+0xf0/0xf0 [ 1690.482349] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1690.483398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.484440] ? trace_hardirqs_on+0x5b/0x180 [ 1690.485302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1690.486320] do_syscall_64+0x33/0x40 [ 1690.487058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1690.488077] RIP: 0033:0x7f5d00858b19 [ 1690.488822] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1690.492469] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1690.493976] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1690.495377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1690.496792] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.498196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1690.499595] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:45:34 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 01:45:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000280)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed", 0x1, 0x2100}], 0x0, &(0x7f0000000100)) 01:45:34 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="c8010000aa5b892ad4e7db7df98f99a791980a1a6afc9518a405f0952d205bc8af6dc7b786cf4afcc7a4886c50567e6c974450e737275967948a8ae0a42644ab2b01a8bc301f0869c0a64948eedf61dc0cbeb24488", @ANYRES16=r0, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x11}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0), 0x60100, 0x0) 01:45:34 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_submit(r3, r1, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[r4], 0x1, 0x0, 0x1}, 0xfffffff8) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) fork() 01:45:34 executing program 5: read(0xffffffffffffffff, &(0x7f0000000000)=""/40, 0x28) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="06000000000000002e2f66696c653000"]) 01:45:34 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffd, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0xfffffffe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10a98}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f00000001c0)=0xa, 0x1c) r2 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) ftruncate(0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c4600ebffffffffffffff00000000000000000000000000000000000000400000000000000000000000000000000000000000003800"/120], 0x78) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x20, 0x4, 0xff, 0x40, 0x0, 0xad55, 0x40010, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x3, 0x8000, 0x9, 0x6, 0x4, 0x8000, 0x0, 0xb7e3, 0x0, 0x7f}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x27a000, 0x20) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 01:45:34 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 41) 01:45:34 executing program 1: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT]) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x41) [ 1704.728522] FAULT_INJECTION: forcing a failure. [ 1704.728522] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.730956] CPU: 0 PID: 12549 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1704.732430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1704.734178] Call Trace: [ 1704.734736] dump_stack+0x107/0x167 [ 1704.735515] should_fail.cold+0x5/0xa [ 1704.736338] ? anon_vma_fork+0x1ff/0x640 [ 1704.737171] should_failslab+0x5/0x20 [ 1704.737965] kmem_cache_alloc+0x5b/0x310 [ 1704.738825] anon_vma_fork+0x1ff/0x640 [ 1704.739688] copy_process+0x72cd/0x78b0 [ 1704.740602] ? __cleanup_sighand+0xb0/0xb0 [ 1704.741537] ? lock_acquire+0x197/0x470 [ 1704.742391] ? find_held_lock+0x2c/0x110 [ 1704.743236] kernel_clone+0xe7/0x980 [ 1704.744009] ? lock_downgrade+0x6d0/0x6d0 [ 1704.744883] ? find_held_lock+0x2c/0x110 [ 1704.745720] ? create_io_thread+0xf0/0xf0 [ 1704.746588] ? ksys_write+0x12d/0x260 [ 1704.747388] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1704.748410] __do_sys_fork+0x8a/0xc0 [ 1704.749192] ? kernel_thread+0xf0/0xf0 [ 1704.750024] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1704.751120] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1704.752200] ? trace_hardirqs_on+0x5b/0x180 [ 1704.753111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1704.754176] do_syscall_64+0x33/0x40 [ 1704.754948] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1704.756008] RIP: 0033:0x7f5d00858b19 [ 1704.756784] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1704.760633] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1704.762221] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1704.763699] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1704.765183] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1704.766684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1704.768173] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1704.796300] loop7: detected capacity change from 0 to 16776704 01:45:34 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) [ 1704.864528] EXT4-fs error (device loop7): ext4_fill_super:4965: inode #2: comm syz-executor.7: iget: special inode unallocated [ 1704.903966] EXT4-fs (loop7): get root inode failed [ 1704.905274] EXT4-fs (loop7): mount failed [ 1704.954811] loop7: detected capacity change from 0 to 16776704 [ 1704.975996] EXT4-fs error (device loop7): ext4_fill_super:4965: inode #2: comm syz-executor.7: iget: special inode unallocated [ 1704.980563] EXT4-fs (loop7): get root inode failed [ 1704.981839] EXT4-fs (loop7): mount failed 01:45:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000000c0)='system_u:object_r:inetd_var_run_t:s0\x00', 0x21, 0x0) clone3(&(0x7f0000000280)={0x300042000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140), {0x1a}, &(0x7f00000001c0)=""/33, 0x21, &(0x7f0000000200)=""/20, &(0x7f0000000240)=[0x0], 0x1}, 0x58) execveat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)=',:\x97,$\xf2{-)\x00', &(0x7f0000000380)='security.selinux\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='system_u:object_r:inetd_var_run_t:s0\x00', &(0x7f0000000440)='&&/]\x00'], 0x1000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x11011, r1, 0x6b334000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x891e, &(0x7f0000000140)={'lo\x00'}) sendmmsg(r2, &(0x7f0000002f40)=[{{&(0x7f0000000900)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000980)="8b60468a9804068cdfb3c18393672a1b4644badeff3131497847013f86191fa6be99e662770d91a64dedf7d38ee0ebb1fa4103a0086aa2d3ec4ae1529249d944", 0x40}, {&(0x7f00000009c0)="999664bfee52bde2ef51de8b2d25c3b44781208c4efc5594cc911c82900d36554bd719d4931118220c482b5607bde7bb024c8ae7450f5d8fdc6511e5a3c51848714df42458ff702a2fa399091c01599f4948b2873a918c03d1cdc9ead836cfd2d66561f76679e7b9c403643f03c18ddaa423a68dfd1cd2", 0x77}, {&(0x7f0000000a40)="faf73b6be7ff0097ecb9582becafb39480fca05672e19464b8ec9ca9d4735a40f4f32c73680f8cb421c5fe652420cee3f583dc87b931f50678abf765e446e3d42d64dc8b3477d627d6f825636cbb64a6a203fed3c36f5ec6ab42", 0x5a}], 0x3, &(0x7f0000000b00)=[{0xf0, 0x10e, 0x5, "836f9265325bbe6a5845bec5850a2d82c8f3066c12872e97b6ee1f0be1f88c65540b41215f11122f0374cbd2e8cf3489229aed15aa53497fe5cb03f84517c9ffd9e0b0a7b972ffb9ff42e9922218d2c531cafbd0b594dc7ef4ac2e2e12ebbca422393112d44edc588e3abb493bea18376329f99fe04ec7c5136303e3a9cf3d870b2455526e8f729be3e5703f4264ec2f651496c0386018cf8df12c15338bca3ee04ebe70d94442002b315067c10b8774c10e8de0f353ca251060a0ce26bb675b71994a30988ceb3434202726a31c3666913687d0742bda0f643759cd26f409"}, {0x48, 0x10e, 0x3, "0e9fe78ee7adbcb7d3ceee7580326cb6672762104c4d0f0ebba5eb61a878a0848964eed5a03405b0c7ee5393b79479735765af"}, {0xf8, 0x84, 0x0, "7f52b1422b43bff2d375c8bb569f469088918dfeb456332e5acd8e2926cdc96bd7dde60fe6493cfff5c9300a2a28eebbb285d31ee9a82b087a49d3c27048bead676b5fdf5e2970168cc50ec40d1d5cb6a16fa1687e5bc0b384ae9b23184c5cc33d19a49f9129a65e16bfa8977351a8035c04b766757d7598afc3493aa8a7d85b6d60fae4f8eafcef8d16c8c893cecd6820a71111d5157f0a7dd468e6668c511e826ebe1a7ca228c605af0ef9d3dcbc9c5db8fd1ef85df575f29cc7889d01b72df0de74a33a1b5a01992d574e6da9b67196f6092a4a0bcf8ee744a8702cf9db2434c7edb2"}], 0x230}}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000d40)="c8fa584fbfd503b89478b6d756e42de82776c65477b385786ef734ec684bd5d4836831f68e5ac8537f161eb77737c8fb4bc0e1b90b01f52e3391fd881aa28d2178d0147e2acb6805575b6da07543df7939c26f5c84ad260acb91e46fb2598b423dd92f83d0ec441d597fea3f21fc7be0d04fe56c2f6fe5a5e36c3b672af53ca6498838c29fa64323e4a797d641705def9f583f2dc4a7bd5c47a1f99796475de18e440b5e3cb4d9620d29130bd6b993af4f", 0xb1}, 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0x1110}}, {{&(0x7f0000002840)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80, &(0x7f0000002cc0)=[{&(0x7f00000028c0)="10d19af619bd675fc92c567e979a05bb309ac5c909c803378b7f18820ac63d27560d3ec1e9d34ca7fe51b610716f717d0c977f832fda6fc2b094cda634a65fc05bdcb8109970fd14fe218f9238d047b6b5e107a06a3424d3dc7c4a0e51b360e7a0df0b4e51e97be1cfea8d34270157eef74358259040", 0x76}, {&(0x7f0000002940)="e451c3bbd83ba2eb4d370cadc0caa3482392a7f5dfc26b3a74c3799ca812d9e73a12997f909bb4ebbca211ebfdce31d14156a62a0d3a9e23424bac29834fad7f3e9bbd395ceb1bda30bf7955ab4f3d80f4f43278b7b1397da5ad4b8291441bbaa86763c4f7dad33e5cddcf3fef80d77bcd94e3a331192634682cf4aab38e0f408872a1e783f6f502", 0x88}, {&(0x7f0000002a00)="61e343", 0x3}, {&(0x7f0000002a40)}, {&(0x7f0000002a80)="a10d72f13f5e8ef0be7de67eb6decb29fb72fcad1db0d76d3b25133fafdd487446bf3922ffa9e2e10496da8fb5d65ff1b5c93107fb0b6311f057aae27dea4153fae125e5bdcb55a5d263802331d63394cea5cfe42c775654bb82615dcf61ff40d1b949", 0x63}, {&(0x7f0000002b00)="59276073000d73c2307d048c54b69f8169b7271c9d936fd35e6fb0fd8b92a9a8585a6edef1a65e3a3cd4752024513d7dcbe98f8073c2e1978ffde49e526eb741391dd392e659", 0x46}, {&(0x7f0000002b80)="b3d1a85bb55cf32cbf77ea027a166116f6d9e088340ce487147689b386da400193bdc80482f777664b48c06a29d9f54a23e01988d9e72bf8201801944fbe736e9cf63b48fce135a95b4eb60b4f1cfca9fe9131873bd2ae5f06451c229a459c1794d69b1bd68e55d7efa4a857902fa8a5cc82627c22cdc97c11f35305a2cd2a4d0b6d79d6a87b0f172babdbf8dde06d28155d25b69e6afd18bd3b17001615a146", 0xa0}, {&(0x7f0000002c40)="f2f780b3e4120c312dad79af6ecd998ad56aaaf6811e58f20ee076526bc67df80f579d5c302c73087252c48334a0ee8299ec3622b04326eacc3161160805cf7158674bb942c95882dc1235f0720c1b2cd50659dee7000e635cf00cf0e8425ecb3e327905922398b561d1e73f87a20bc0a0", 0x71}], 0x8, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], 0x1f0}}], 0x4, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0x815, 0x3, &(0x7f0000000700)=[{&(0x7f0000000540)="7b357361ec2fd5be7bc2", 0xa, 0x2c95}, {&(0x7f0000000580)="8df6ca2290d2784ea0fb3226bd686b4144069f2181d7749e7556248e22be3d6064c30239fc51d83acb71ab89b89a0c104432ad14dcc13ba1e6e1b61029e9a70ce878475839380f574590a62142f5f16df82a006627932f1796f9ce62f55ba2005b6854c3b8c039c230b73ec1bf428596fd00573383ebfb64588ec8c8cb8c948cbaf75148f5288472", 0x88, 0x7}, {&(0x7f0000000640)="c0e22c9d74e0b8e7cb297022903e0e231f9b2c19169933c10b4efcb72424c7ceac9c16c0b1ea84e1cb459d4b1f52dcc1cbf19262ee7e712383d89b4ac2830eeeabf2b911ab3e47e98a29dfa901847b5c247162457e73bc4c1c95f38a7fa262a5b5c4b2b095acf1d6e9f9e6d12f69a51793d1ca006af0790bf3b17ccab767a22f4532506d7b4f152113a67e62bff41e014e79e06be32052e32fd260", 0x9b, 0xffff}], 0x800000, &(0x7f0000000780)={[{@huge_within_size}, {@huge_never}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@size={'size', 0x3d, [0x33, 0x74, 0x37, 0x0, 0x33, 0x33, 0x36, 0x36, 0x33, 0x36]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x37, 0x6b, 0x31, 0x33, 0x32, 0x31]}}, {@huge_within_size}, {@huge_advise}], [{@euid_gt={'euid>', 0xee00}}]}) name_to_handle_at(r3, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x4, 0x9, 0x2, 0x2, 0x2}}, &(0x7f00000008c0), 0x400) llistxattr(&(0x7f0000002a40)='./file0\x00', &(0x7f0000003040)=""/99, 0x63) 01:45:47 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = dup2(r1, r1) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) sendmsg$nl_generic(r2, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000040)={0x4d4, 0x3a, 0x400, 0x70bd2d, 0x25dfdbfe, {0x16}, [@nested={0x1b4, 0x35, 0x0, 0x1, [@typed={0x14, 0x76, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x4, 0x82}, @generic="ddaadf435af96f2f54e4d15be720eede22f411969b7b1001a9fb4cd6b50c85f9da690365300e70aef08b1be814c523f41fcc95408258815a4906517dfe65131e77fef6e0110afb43ad38fee43e28532c70eae2175016dd5011d9a0ad0526165cfbd55bec155092988650eb538eac52f100364032062ac1", @typed={0x8, 0x56, 0x0, 0x0, @u32=0xffff}, @typed={0xc, 0x72, 0x0, 0x0, @u64=0x6}, @generic="50a8ea3ae414e5000acdcc2a974a7985b98aca1c4ed5045edd279b98d2a2348ab513b761e475e873b8702081d1bcb3fc51a8f950f54cf3386f6cfd5a1ba20b28786e3cbbb09e460501cb3af79f4135f3b9fffd601acf0a7057", @typed={0xaa, 0x50, 0x0, 0x0, @binary="e23568f6d64cd5c68da0c8db04674dc5d21ea5892d846093f6a10e191fa4f948a253d904454de26833ab3d2daea0268e689ebdaf5ae1a3565f8b1572d46cbc8164590b9d50c4bf0141807ba12e69f3c887d5e8854791de2d4f739366dfb31b65cbc33480d88e199691ec753462ba65c0ed0a62caad9b09d4fb50309d69e383478c22e5d941195697c20c5bfe5ce94fd74d6cca34e1c06a089d7de65eb0caa0e49eec063fa33a"}, @typed={0x8, 0x7b, 0x0, 0x0, @fd=r1}]}, @typed={0xc, 0x2f, 0x0, 0x0, @u64=0xffff}, @generic="a9460191d9cdf832829cf040144ad95c606f8a23", @nested={0x2e2, 0x43, 0x0, 0x1, [@generic="4b3a5e08f0efe583dd9ec738d5d23de66d24bf7fbf633caa15ff9ef0230e8c5aa7caf893d43d5d63c1a05b964cef00d4e6d6b413d5b9c60762bab89b9979d8c421531c4dba1bb6d5a2af42cf050615d7de1fe88ef6dc79b564b2f41a338e7daa35a5e6cd8d4ffc1674f88d9fc0a5479ea8ca2fe2f476e5c3feaa5bb455bdd51077625eb090d93715e267a181ba5c95cec4523a703b5b8b95f0e364f5c05d024fddcda43e5a9b635de83f0bc0127a604ecd2e7dd530256da30781bb0eb2dc3b8ac6b63c1d", @generic="0bf80d77d7b62605512ded00f95fff5633b6086563733275678262159d77d2174bdb08069f906732e36a4c179f7e222ec25d01922d4ee1d71f6555b3818fe7aa30eb3ed96aa7c035e5ce1907", @typed={0x8, 0x64, 0x0, 0x0, @fd=r3}, @typed={0x8, 0x48, 0x0, 0x0, @u32=0xac62}, @typed={0xd8, 0x5, 0x0, 0x0, @binary="f7bf141250b99a1d3e4e9bcc9b94b54f51bcce602e1977114de43d59daf1d338c71338124292553fe9ffa6d978a7da31f3fd11f77ec2b6d163235ad6e71a99b6c9079f4f0fc1a432a1d2cf1d415ae306ecbee7ac3d3990d7bad7db87c190da485d4a6050690b62da0bc0e61c0bb9fc98160cfa2c5b2da5352f21927e50d219ea1fac4a906985df4eee896ec0d21c998154c88e3a4703bb65c5c078aed3262f0a9aa9988c64105e5cc04ebff748533efa795d55fea6894759cddf9c2c049728b5901ae48d0cf8df6691d92cd13f678ff1e8a7e1cf"}, @generic="abcfa77a34e9aa0ec5c0dad3834c17974c0462217335a4e459453db1fbccd58846772bc892b9b67b67f062473afcbb8692e2c93924cb15cced7fa553ea7dc3bc7a59497e70289fcfb96029477783052fde0c86dea4af90dae3951d53d14003fbc4ec0c8399238f5996dc57563293ef7382c7cd66253f6c23156a979f317e1dde5e00a3e17c6590a505c92ce305b0db2339804bf9646a40b217c06e5010ecb0203377ded508085f597c6493f62e80d59dfa4c4efdda0049878cf9ad0bc9cae96307fdc313d064c32c20f02a4b65aea976f43c52d2e5219b337e452bf2d703982e6733c1625954"]}, @typed={0x8, 0x7c, 0x0, 0x0, @fd=r0}]}, 0x4d4}, 0x1, 0x0, 0x0, 0x40}, 0x4080) r4 = dup2(r0, r2) ioctl$sock_bt_hci(r4, 0x400448ca, 0x0) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) ioctl$INCFS_IOC_FILL_BLOCKS(r5, 0x80106720, &(0x7f00000008c0)={0x4, &(0x7f0000000840)=[{0x229, 0xfb, &(0x7f00000005c0)="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", 0x1}, {0x1, 0x3a, &(0x7f00000006c0)="d48f9565d2abc7488ec58ee50b02726a6c2f968d1653d6df7cd58e5734545e4e2a6ca0323ea579a8fd034fda9bc473208604ded629890ed77486", 0x1}, {0x7, 0x90, &(0x7f0000000700)="1472402d6fd4452c653f485eb5e43d2dc39e12d0eb0308066228ecbbbc34291896657cbb30a11661b03ad991e9bb607e76d96a1ecfca4efd40b6c30562d8347cf53113278a06eaf97c809e4bbba56642f49c6b4643143ad314910f74d14dbe4d6156cc9f3db51b3f8255be6ee150c013845c03989e762358aa108894a0835a94d73aa2562f31f586556abed471ffd7c7"}, {0x8, 0x78, &(0x7f00000007c0)="088dddc2a6caaab28046eea25192203dc21936b95d95f9b8825f86f761ff9d33002a6bee4f626563c33af210e944eed1764a3d8784093970b8aa22f4806897fefed963e961f8dd98028352f096065f910ba468e58e03a2b5cfa639848f39a59a2ad867f8eb9e363c5d3970c913d7b66e528a136775bc027b", 0x1, 0x1}]}) 01:45:47 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:45:47 executing program 2: syz_emit_ethernet(0x76, &(0x7f0000001dc0)={@multicast, @random="7d45eaa9570d", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0004b4", 0x40, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0630d8", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [@routing={0x6}], "ffd3972aec68c304"}}}}}}}, 0x0) syz_emit_ethernet(0x53c, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000540)={0x1, 0x1, [0x109, 0x608, 0x6c6, 0xaff]}) 01:45:47 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 42) 01:45:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0xd302, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x14}}, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x480000, 0x0) dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0xffffffff, 0x1, {0x1, 0x0, 0x100, 0x2}, 0x80000000}) 01:45:47 executing program 0: r0 = syz_io_uring_setup(0x26c5, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:45:47 executing program 3: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$notify(r0, 0x402, 0xd) clone3(&(0x7f0000001480)={0x240180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001440)=[0x0], 0x1}, 0x58) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000080)) 01:45:47 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) [ 1717.717552] FAULT_INJECTION: forcing a failure. [ 1717.717552] name failslab, interval 1, probability 0, space 0, times 0 [ 1717.720084] CPU: 1 PID: 12677 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1717.721608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1717.723428] Call Trace: [ 1717.724010] dump_stack+0x107/0x167 [ 1717.724835] should_fail.cold+0x5/0xa [ 1717.725684] ? create_object.isra.0+0x3a/0xa30 [ 1717.726699] should_failslab+0x5/0x20 [ 1717.727538] kmem_cache_alloc+0x5b/0x310 [ 1717.728430] create_object.isra.0+0x3a/0xa30 [ 1717.729404] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1717.730508] kmem_cache_alloc+0x159/0x310 [ 1717.731410] anon_vma_fork+0x1ff/0x640 [ 1717.732258] copy_process+0x72cd/0x78b0 [ 1717.733164] ? __cleanup_sighand+0xb0/0xb0 01:45:47 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x273f37c82d869aba) sendmmsg$inet6(r4, &(0x7f0000001600)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x6, @empty, 0x6}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000300)="04397efff3729279d45722f7d2b0ceaf96a84ec25c1fc1d53ce9db2fcebe498450895fcc5b3993f0", 0x28}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="8aac850e81f5d31915451da46597c873a6ea5f44eeb01584309d4d956fff67779a660a1285f571305c3be6aa50f5b6937d2549c13b99f71faefb", 0x3a}, {&(0x7f0000001380)="9a0da7e5b842d97df8f349295005fd40960ac23ececa64a4ee862fe4f7c0788b187a0b0018da61caa34bdd925902ea60e8eba48b30daf66b2d5c7639dc60264e299dfcbda069bf924b1b1ed1b9528d27fa137310b7d10bd4373296d57c76a9de0acd78d3b0fbad1427814dfa146a95a591fd5e28c51137b6c5fc8179e13d7ec5d36a83cfd37824d6be0b5914048c3278600085da278454c4dd86ae3c5bca5fbe6f214294422ff3db2b29596cc2ff9cb827e36279c1e78b0fcb916e5407c79059a88f1200f557d677e9b39999f4c938344b66595601754ab69e2752abf3de81df3693fbe5", 0xe4}], 0x4, &(0x7f00000014c0)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x6, 0xc, 0x0, 0x41, 0x0, [@loopback, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x32}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xe4f}}, @dstopts={{0x98, 0x29, 0x37, {0x5c, 0xf, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x80, 0x8da, [0x2, 0x1]}}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x5833}, @generic={0x7d, 0x17, "3c2ad5a1fb554e02ae8ca5475327b81e247d756c592438"}, @enc_lim, @calipso={0x7, 0x38, {0x1, 0xc, 0x0, 0x6, [0x8, 0x9818, 0x9, 0x9000000000000000, 0x8001, 0x4]}}, @pad1]}}}], 0x128}}], 0x1, 0x20004005) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) connect$unix(r3, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x2c36, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0xe9d8]}, 0x8, 0x0) [ 1717.734246] ? lock_acquire+0x197/0x470 [ 1717.735324] ? find_held_lock+0x2c/0x110 [ 1717.736222] kernel_clone+0xe7/0x980 [ 1717.737046] ? lock_downgrade+0x6d0/0x6d0 [ 1717.737961] ? find_held_lock+0x2c/0x110 [ 1717.738855] ? create_io_thread+0xf0/0xf0 [ 1717.739766] ? ksys_write+0x12d/0x260 [ 1717.740627] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1717.741700] __do_sys_fork+0x8a/0xc0 [ 1717.742515] ? kernel_thread+0xf0/0xf0 [ 1717.743395] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1717.744563] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1717.745701] ? trace_hardirqs_on+0x5b/0x180 [ 1717.746658] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1717.747798] do_syscall_64+0x33/0x40 [ 1717.748635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1717.749770] RIP: 0033:0x7f5d00858b19 [ 1717.750585] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1717.754651] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1717.756332] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1717.757917] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1717.759493] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1717.761080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1717.762657] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:45:47 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xc40) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) [ 1717.778734] loop7: detected capacity change from 0 to 130560 [ 1717.780050] tmpfs: Unsupported parameter 'huge' [ 1717.807693] loop7: detected capacity change from 0 to 130560 [ 1717.810788] tmpfs: Unsupported parameter 'huge' 01:45:47 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4aa080, 0x0) 01:45:47 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 43) 01:45:47 executing program 3: write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x6d, 0x1}, 0x7) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={0x0, 0x2}, 0x1ee80, 0xa5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x40, 0x80, 0x80, 0x9, 0x0, 0x0, 0x800, 0xef4388995935c8f, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x4}, 0x4501, 0xfffffffffffffff7, 0x3, 0x9, 0x2, 0x8, 0x8, 0x0, 0x10001, 0x0, 0x7fffffff}, r1, 0xb, r0, 0x2) r2 = fork() tkill(r2, 0x22) process_vm_readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/63, 0x3f}], 0x1, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {0x0}], 0x2, 0x0) r3 = fork() tkill(r3, 0x22) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000001400)=""/132, 0x84}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x6}}], 0x1, 0x2000, &(0x7f0000001540)={0x77359400}) r4 = getpgrp(r3) process_vm_readv(r4, &(0x7f00000029c0)=[{&(0x7f0000001580)=""/195, 0xc3}, {&(0x7f0000002700)=""/129, 0x81}, {&(0x7f00000027c0)=""/74, 0x4a}, {&(0x7f0000002840)=""/80, 0x50}, {&(0x7f00000028c0)=""/194, 0xc2}], 0x5, &(0x7f0000002d00)=[{&(0x7f0000002a40)=""/231, 0xe7}, {&(0x7f0000002b40)=""/241, 0xf1}, {&(0x7f0000001680)=""/17, 0x11}, {&(0x7f0000002c40)=""/191, 0xbf}], 0x4, 0x0) kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 01:45:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x6, 0x4) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r0, &(0x7f0000000040), 0x0, 0x0, 0x80800, 0x1}, 0x273) sendmmsg$inet6(r0, &(0x7f0000008000)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 01:45:47 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file0/file0\x00'}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:45:47 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40, "000000ca84f400000000000000000000000100", 0x4}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write(r0, 0x0, 0x0) 01:45:47 executing program 1: sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000800005500000008000300350a90999fefd8418c42676e75cbcb3d97321d4e4002bef36701728bb68df8c42148f760789c64637a33e78f772e0b2884b7eee88b95a0b7c1bcf76c46ac837ed6112e22f9341cc4d8332e46f79942e56cf6e83249ce59d5ff5905d2fabe22b98258848db16ed544772819edcdeae655fe1a45be77d769a323ee6e1f9d86c6696f8a05e240e30a17b95c31e0c68c76e40b938909c6fef3ef4451985accc9", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) dup3(r1, r0, 0x0) 01:45:47 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x4, 0xb8}}, './file0\x00'}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x30, r4, 0x0) fork() 01:45:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x800, 0x0, @dev, 0x2}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ftruncate(r1, 0x2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="000f0000000000000a004e230000000700000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000000a004e220000000f0000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200000000600000000000000000000000000000001f7ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000a00b18000000006fe88000000000000000000000000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220000000500000000000000000000ffffac1e000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2424000000fc0000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2897b9bf1c3dfd274048d538b2071035909633edca29f82b54844e9c4"], 0x310) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r2, 0x0, 0x0) r3 = getegid() setresgid(r3, r3, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, r3}, 0xc) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) setsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1000}, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1718.133336] FAULT_INJECTION: forcing a failure. [ 1718.133336] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1718.134932] CPU: 0 PID: 12937 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1718.135781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.136805] Call Trace: [ 1718.137159] dump_stack+0x107/0x167 [ 1718.137656] should_fail.cold+0x5/0xa [ 1718.138177] __alloc_pages_nodemask+0x182/0x600 [ 1718.138794] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1718.139572] ? find_held_lock+0x2c/0x110 [ 1718.140105] alloc_pages_current+0x187/0x280 [ 1718.140676] pte_alloc_one+0x16/0x1a0 [ 1718.141165] __pte_alloc+0x1d/0x330 [ 1718.141639] copy_page_range+0x1b62/0x3810 [ 1718.142178] ? lock_chain_count+0x20/0x20 [ 1718.142731] ? up_write+0x191/0x550 [ 1718.143202] ? vm_iomap_memory+0x190/0x190 [ 1718.143714] ? downgrade_write+0x3a0/0x3a0 [ 1718.144247] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1718.144952] ? __vma_link_rb+0x540/0x700 [ 1718.145454] copy_process+0x7658/0x78b0 [ 1718.145977] ? __cleanup_sighand+0xb0/0xb0 [ 1718.146511] ? lock_acquire+0x197/0x470 [ 1718.147025] ? find_held_lock+0x2c/0x110 [ 1718.147536] kernel_clone+0xe7/0x980 [ 1718.148009] ? lock_downgrade+0x6d0/0x6d0 [ 1718.148532] ? find_held_lock+0x2c/0x110 [ 1718.149066] ? create_io_thread+0xf0/0xf0 [ 1718.149603] ? ksys_write+0x12d/0x260 [ 1718.150088] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1718.150704] __do_sys_fork+0x8a/0xc0 [ 1718.151177] ? kernel_thread+0xf0/0xf0 [ 1718.151677] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1718.152348] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1718.152986] ? trace_hardirqs_on+0x5b/0x180 [ 1718.153533] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1718.154182] do_syscall_64+0x33/0x40 [ 1718.154642] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1718.155294] RIP: 0033:0x7f5d00858b19 [ 1718.155753] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1718.158101] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1718.159063] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1718.159933] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1718.160837] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.161697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.162591] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:46:00 executing program 6: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:00 executing program 3: syz_emit_ethernet(0xd8, &(0x7f0000000000)={@random="b78bd46d7520", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0xca, 0x65, 0x0, 0xf7, 0x1, 0x0, @empty, @private=0xa010102, {[@end]}}, @echo_reply={0x0, 0x0, 0x0, 0x65, 0x1, "827b81133813b101579101017e02288b6a6d20ff7f894e8297462bf00cc6eedcd7ae630b6fe71e1d032011f0775d221a6340c3f9219c28bbfaafede8e8d3543ee0964b2dcaaa4e1774b7e7cede55dd933a1fbda37948c81f762bc6485959dcbc5d9800d81a30f1e2216d5f871bc729c6f9d006e816b313dfc3143921cbd6ce214aa2dd851af96c8253c3c898f7735e17958c71cf0fd04b405675b983d6f26492ac2c98e5b9e2faadd995"}}}}}, 0x0) syz_emit_ethernet(0x80, &(0x7f0000000100)={@empty, @random="acde685d64c3", @void, {@generic={0x6001, "a3225f357c48c80e76d2ce6b42b09593e27b1e5f3849f1dc3a2bc1575d31d88b4a3c18b021bdf39fa40b0a7d0a7713234f8066988f5f47bdd0726ac77302c74e7dd846b9a3ea249241192fcf909ee1639732a638a46e0a79917fb4bddf9669bd99a4c5c30bad7c9b1a4c45fe975ccf5da0b3"}}}, &(0x7f0000000180)={0x1, 0x3, [0x81f, 0xcef, 0x5dc, 0xb5e]}) 01:46:00 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 44) 01:46:00 executing program 2: keyctl$update(0x2, 0x0, 0x0, 0x0) keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/35, 0x23) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_create(0x3, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000180)={0x0, 0xb, 0x0, @thr={0x0, &(0x7f0000000640)}}, &(0x7f00000004c0)=0x0) timer_gettime(r0, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000180)={0x0, 0xb, 0x0, @thr={0x0, &(0x7f0000000640)}}, &(0x7f00000004c0)) timer_gettime(0x0, 0x0) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4059, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0xfc86, 0x805, &(0x7f0000000780)={0x11, 0x3, 0x0, 0x1, 0x9, 0x6, @remote}, 0x14) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 01:46:00 executing program 1: r0 = syz_io_uring_setup(0x3a88, &(0x7f0000000340), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r3, 0x0) connect$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:46:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x10000, 0x0, 0x0, 0x7, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0x2, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x4}}, './file1/file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="01008a527bb46ecd14ae0000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) openat(r2, &(0x7f0000000040)='./file1\x00', 0x82, 0x24) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) fcntl$addseals(r2, 0x409, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57ed, 0x4006) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80800) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)=ANY=[@ANYRES32=r4], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, 0xffffffffffffffff, 0xd454000) 01:46:00 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) r4 = fork() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r6) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r7, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x8) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x6, 0xfff, 0x0, 0x400, 0x3, 0x0, {0x0, r12}}, 0x7) r13 = getpgid(r4) syz_open_procfs$namespace(r13, &(0x7f0000000080)='ns/mnt\x00') 01:46:00 executing program 7: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f00000000c0)) fallocate(r1, 0x0, 0x0, 0x1000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$PTP_PIN_GETFUNC2(r0, 0xc0603d0f, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/handlers\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r4, 0x0) openat(r4, &(0x7f0000000040)='./file1\x00', 0x401, 0x189) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) [ 1730.858002] FAULT_INJECTION: forcing a failure. [ 1730.858002] name failslab, interval 1, probability 0, space 0, times 0 [ 1730.861250] CPU: 1 PID: 12959 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1730.862715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1730.864470] Call Trace: [ 1730.865063] dump_stack+0x107/0x167 [ 1730.865849] should_fail.cold+0x5/0xa [ 1730.866666] ? ptlock_alloc+0x1d/0x70 [ 1730.867473] should_failslab+0x5/0x20 [ 1730.868272] kmem_cache_alloc+0x5b/0x310 [ 1730.869145] ptlock_alloc+0x1d/0x70 [ 1730.869911] pte_alloc_one+0x68/0x1a0 [ 1730.870717] __pte_alloc+0x1d/0x330 [ 1730.871490] copy_page_range+0x1b62/0x3810 [ 1730.872390] ? lock_chain_count+0x20/0x20 [ 1730.873321] ? up_write+0x191/0x550 [ 1730.874089] ? vm_iomap_memory+0x190/0x190 [ 1730.874980] ? downgrade_write+0x3a0/0x3a0 [ 1730.875878] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1730.877029] ? __vma_link_rb+0x540/0x700 [ 1730.877897] copy_process+0x7658/0x78b0 [ 1730.878770] ? __cleanup_sighand+0xb0/0xb0 [ 1730.879679] ? lock_acquire+0x197/0x470 [ 1730.880532] ? find_held_lock+0x2c/0x110 [ 1730.881399] kernel_clone+0xe7/0x980 [ 1730.882183] ? lock_downgrade+0x6d0/0x6d0 [ 1730.883050] ? find_held_lock+0x2c/0x110 [ 1730.883903] ? create_io_thread+0xf0/0xf0 [ 1730.884780] ? ksys_write+0x12d/0x260 [ 1730.885589] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1730.886613] __do_sys_fork+0x8a/0xc0 [ 1730.887397] ? kernel_thread+0xf0/0xf0 [ 1730.888235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1730.889352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1730.890443] ? trace_hardirqs_on+0x5b/0x180 [ 1730.891367] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1730.892453] do_syscall_64+0x33/0x40 [ 1730.893248] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1730.894331] RIP: 0033:0x7f5d00858b19 [ 1730.895124] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1730.899025] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1730.900629] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1730.902152] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1730.903825] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1730.905354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1730.906864] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1730.910691] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:46:00 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r7 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, 0xffffffffffffffff, 0x8000000) flock(0xffffffffffffffff, 0x6) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r7, 0x8000000) syz_io_uring_submit(r9, r8, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0xf0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r10, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:46:00 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/pcie_aspm', 0x20c0, 0xc0) fcntl$addseals(r3, 0x409, 0x2) r4 = getpid() perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8, 0x0, 0x5, 0x2, 0x0, 0x5, 0x900, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0x80000001, 0x7fff}, 0x20, 0x100000001, 0x5, 0x2, 0xffffffffffffffff, 0x5, 0x100, 0x0, 0x9, 0x0, 0x1}, r4, 0x7, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x6e2a, &(0x7f0000000080)={0x0, 0x6975, 0x10, 0x1, 0x360}, &(0x7f000010e000/0x4000)=nil, &(0x7f0000356000/0xe000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r5, 0x0, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000200000/0x1000)=nil, 0x1000, 0x11, 0x1}, 0xff) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) fork() ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000280)={0x0, @adiantum, 0x0, @desc1}) openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x200100, 0x0) 01:46:00 executing program 2: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000002a40)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_enter(r0, 0x288f, 0xeca0, 0x1, &(0x7f0000000200)={[0x5]}, 0x8) syz_io_uring_submit(0x0, r1, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x1}}, 0x0) ftruncate(r2, 0xd95) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 1730.970180] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1730.971374] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1730.972276] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:46:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x10010009fd}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000440)={0x0, 0xfffffffd, 0x0, 0xff7ffffd, 0x0, "34bded5c1dce558baad1c0f3cfb4960ea69b51"}) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc1) 01:46:00 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r7 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, 0xffffffffffffffff, 0x8000000) flock(0xffffffffffffffff, 0x6) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r7, 0x8000000) syz_io_uring_submit(r9, r8, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0xf0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r10, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:46:00 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 45) [ 1731.146636] FAULT_INJECTION: forcing a failure. [ 1731.146636] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.148003] CPU: 0 PID: 13185 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1731.148820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1731.149734] Call Trace: [ 1731.150036] dump_stack+0x107/0x167 01:46:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x7}, 0x1061c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="050000e0caa36b63c88038688c92b224"]) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, 0x0) r3 = dup(r2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000000)=[r4], 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d400000014000268e872002a36e58c2516000000309195bcedd4a355ffd0b57d36c80aa3cd5c00a209ab410588e2acf39f612a058aca019d424c1cfefa9bd84118e7b9a3dc7b648488e3b314280151f16e53c3b34d356001432e0e37dbfac2e264d49dde22ffb05d71782e4588a22964e120c9b3e8ac10a180903c642a26553943488705f8f9389f0dc82f10989f62b3874701ee49da692b47f3a2374ddcf5407ac1d8d6ece93e8156a83bca75748906b35121f4bfbcd532464798ecfcbf0151eccc1703000000e09aefabad56510f51901f721fb776488673f91400"/230], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) prlimit64(0x0, 0x5, &(0x7f0000000440)={0x4, 0x16ba}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) [ 1731.150438] should_fail.cold+0x5/0xa [ 1731.151037] ? create_object.isra.0+0x3a/0xa30 [ 1731.151537] should_failslab+0x5/0x20 [ 1731.151989] kmem_cache_alloc+0x5b/0x310 [ 1731.152437] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1731.153109] create_object.isra.0+0x3a/0xa30 [ 1731.153615] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1731.154183] kmem_cache_alloc+0x159/0x310 [ 1731.154669] ptlock_alloc+0x1d/0x70 [ 1731.155075] pte_alloc_one+0x68/0x1a0 [ 1731.155494] __pte_alloc+0x1d/0x330 [ 1731.155904] copy_page_range+0x1b62/0x3810 [ 1731.156396] ? lock_chain_count+0x20/0x20 [ 1731.156899] ? up_write+0x191/0x550 [ 1731.157407] ? vm_iomap_memory+0x190/0x190 [ 1731.157921] ? downgrade_write+0x3a0/0x3a0 [ 1731.158389] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1731.159007] ? __vma_link_rb+0x540/0x700 [ 1731.159465] copy_process+0x7658/0x78b0 [ 1731.159921] ? __cleanup_sighand+0xb0/0xb0 [ 1731.160393] ? lock_acquire+0x197/0x470 [ 1731.160847] ? find_held_lock+0x2c/0x110 [ 1731.161318] kernel_clone+0xe7/0x980 [ 1731.161732] ? lock_downgrade+0x6d0/0x6d0 [ 1731.162209] ? find_held_lock+0x2c/0x110 [ 1731.162660] ? create_io_thread+0xf0/0xf0 [ 1731.163140] ? ksys_write+0x12d/0x260 [ 1731.163566] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1731.164101] __do_sys_fork+0x8a/0xc0 [ 1731.164511] ? kernel_thread+0xf0/0xf0 [ 1731.164957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1731.165534] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1731.166127] ? trace_hardirqs_on+0x5b/0x180 [ 1731.166607] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1731.167201] do_syscall_64+0x33/0x40 [ 1731.167614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1731.168180] RIP: 0033:0x7f5d00858b19 [ 1731.168612] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1731.170684] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1731.171568] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1731.172393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1731.173224] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.174048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1731.174876] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:46:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:18 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r4, 0x2, &(0x7f0000000080)) fork() 01:46:18 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) r1 = getpgrp(r0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xf7, 0x82, 0x10, 0x40, 0x0, 0x1ff, 0x2000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1f94d78c}, 0x4080, 0x5, 0x0, 0x3, 0x9c, 0x7, 0x8625, 0x0, 0xffffffff, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r2, 0x100, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x2) r4 = inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x40) recvmsg$unix(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000080)=""/84, 0x54}], 0x3}, 0x1) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r2, r3, 0x0, 0x100000001) 01:46:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:18 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 46) 01:46:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:18 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x18}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x891e, &(0x7f0000000140)={'lo\x00'}) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000400)={0x7, 0x7, 0x1}, &(0x7f0000000440)=0x28) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x0) r4 = syz_io_uring_setup(0x1b40, &(0x7f0000000000)={0x0, 0xa142, 0x0, 0x3, 0x158, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000280)=0x0) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000a, 0x20011, r6, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x110, r4, 0x10000000) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r10, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000500)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r10, &(0x7f0000000480)={0x10000, 0x62, 0xa}, &(0x7f00000004c0)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r8}}, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r1, r5, &(0x7f00000003c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2007, @fd, 0x0, 0x0, 0x0, 0x4, 0x1, {0x0, r8}}, 0x5) r11 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r11, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000a60000/0x2000)=nil, 0x2000, 0x2, 0x30, r11, 0x0) 01:46:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'syztnl1\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x0, 0x5, 0x3e, 0x6, 0x28, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8000, 0x700, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000001480)={'syztnl0\x00', 0x0, 0x29, 0xfb, 0x3f, 0x2, 0xb, @private2, @loopback, 0x10, 0x0, 0x7e}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001bc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001e00)=ANY=[@ANYBLOB="68060000", @ANYRES16=r1, @ANYBLOB="000426bd7000fbdbdf2508000000cc00028004000100b60004001fea93836ea21a12d5f5f97b2d44cbaddfc1c39b866527ec483c64786abf51d08c5c43611616125443ea7b868ae7e6d489aa3437e99426d5cefe4722cb5a18cb6aabdd122193dc292f11fa7ea65ee2b7da42e90d8d1e76aaecabb6c640f8a7a8f051a5cb3f3e4fc0cc2f0ea8478e42aeb734cf738e788421415b32356c94ff79c9030e19f094e89bd476615325631b41738b2ad02099b6c8631ace255a50e222b2781c590b10f6195261de0b928692c6545600000a0004004d5783dbab54000020000180140002006c6f0000000000000000000000000000081979939a2eed5b0ea95bc1680a770003000100000018000180140002006d6163766c616e3100000000000000002000018014000200767863616e31", @ANYRES32=r2, @ANYBLOB="0c00028008000200090000003000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006e65747063693000000000000e7b6d4f72db299eb357ceefda0000000008000100", @ANYRES32=r3, @ANYBLOB="08000300000000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x668}, 0x1, 0x0, 0x0, 0x4004040}, 0x20000880) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r5 = openat(r4, &(0x7f0000000100)='./file1\x00', 0x105142, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x24070, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000040)='./file1\x00', 0x2024ac979a554b1f) sendfile(r5, r6, 0x0, 0x10000000c) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r8, 0x8040942d, &(0x7f0000000180)) llistxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000480)=""/4096, 0x1000) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x4, 0x1, 0x0, 0x1, 0x3, @mcast2, @local, 0x8, 0x7800, 0x1}}) ioctl$LOOP_SET_BLOCK_SIZE(r7, 0x4c0a, 0x0) 01:46:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x800, 0x1, &(0x7f0000000280)=[{&(0x7f0000000600)="2000000080000000060000806a0000000f000000000000000000000001000000004000000040000020004000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000016b9e386f74da3ae4", 0x62, 0x8}], 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="5e94fbb3472b81686a94e34f61bfe55e57cc3b9a803f1aa3ef91ec71b8b4005dab976292cd3c2f4388b8cc7978fb81fd9cc68e419372b83ad2b3d6e04d783aff15"]) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0x300000b, 0x100010, 0xffffffffffffffff, 0x10000000) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) syz_io_uring_submit(0x0, r0, &(0x7f00000005c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x4004, @fd=r1, 0x1, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/66, 0x42}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6, 0xc, 0x810e67dea89425a6}, 0x754) [ 1748.770743] FAULT_INJECTION: forcing a failure. [ 1748.770743] name failslab, interval 1, probability 0, space 0, times 0 [ 1748.773303] CPU: 0 PID: 13203 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1748.774818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1748.776628] Call Trace: [ 1748.777218] dump_stack+0x107/0x167 [ 1748.778022] should_fail.cold+0x5/0xa [ 1748.778949] ? ptlock_alloc+0x1d/0x70 [ 1748.779864] should_failslab+0x5/0x20 [ 1748.780700] kmem_cache_alloc+0x5b/0x310 [ 1748.781603] ptlock_alloc+0x1d/0x70 [ 1748.782387] pte_alloc_one+0x68/0x1a0 [ 1748.783192] __pte_alloc+0x1d/0x330 [ 1748.783990] copy_page_range+0x1b62/0x3810 [ 1748.784903] ? lock_chain_count+0x20/0x20 [ 1748.785851] ? up_write+0x191/0x550 [ 1748.786647] ? vm_iomap_memory+0x190/0x190 [ 1748.787563] ? downgrade_write+0x3a0/0x3a0 [ 1748.788495] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1748.789699] ? __vma_link_rb+0x540/0x700 [ 1748.790588] copy_process+0x7658/0x78b0 [ 1748.791476] ? __cleanup_sighand+0xb0/0xb0 [ 1748.792407] ? lock_acquire+0x197/0x470 [ 1748.793290] ? find_held_lock+0x2c/0x110 [ 1748.794174] kernel_clone+0xe7/0x980 [ 1748.794977] ? lock_downgrade+0x6d0/0x6d0 [ 1748.795877] ? find_held_lock+0x2c/0x110 [ 1748.796750] ? create_io_thread+0xf0/0xf0 [ 1748.797642] ? ksys_write+0x12d/0x260 [ 1748.798484] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1748.799503] __do_sys_fork+0x8a/0xc0 [ 1748.800318] ? kernel_thread+0xf0/0xf0 [ 1748.801176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1748.802292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1748.803381] ? trace_hardirqs_on+0x5b/0x180 [ 1748.804300] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1748.805402] do_syscall_64+0x33/0x40 [ 1748.806197] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1748.807296] RIP: 0033:0x7f5d00858b19 [ 1748.808080] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1748.812044] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1748.813686] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1748.815233] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1748.816756] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1748.818320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1748.819855] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1748.826976] loop7: detected capacity change from 0 to 2048 [ 1748.863225] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1748.867773] audit: type=1326 audit(1769219178.502:40): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1748.873210] audit: type=1326 audit(1769219178.502:41): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 01:46:18 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) tee(0xffffffffffffffff, r0, 0x1, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup(0xffffffffffffffff) setsockopt$inet_mreqn(r2, 0x0, 0x4, 0x0, 0x0) ioctl$PTP_PIN_SETFUNC(r2, 0x40603d07, &(0x7f00000001c0)={'\x00', 0x13e, 0x3, 0x10001}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x80, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000040}, 0x40000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x3, 0x2c, 0x9, 0x5, 0x0, 0x1, 0x20448, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffa, 0x0, @perf_bp={&(0x7f0000000380), 0xc}, 0x82, 0x9, 0x7fff, 0x2, 0x5, 0x9, 0xfff, 0x0, 0xc584}, r4, 0x4, 0xffffffffffffffff, 0x0) fallocate(r3, 0x0, 0x0, 0x1000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 01:46:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:18 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x565e, 0xc007, 0x2, &(0x7f0000000080)={[0x9]}, 0x8) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:46:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1749.002747] loop7: detected capacity change from 0 to 2048 [ 1749.016495] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 01:46:18 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 47) [ 1749.187466] FAULT_INJECTION: forcing a failure. [ 1749.187466] name failslab, interval 1, probability 0, space 0, times 0 [ 1749.190216] CPU: 0 PID: 13410 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1749.191772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1749.193578] Call Trace: [ 1749.194169] dump_stack+0x107/0x167 [ 1749.194966] should_fail.cold+0x5/0xa [ 1749.195775] ? create_object.isra.0+0x3a/0xa30 [ 1749.196750] should_failslab+0x5/0x20 [ 1749.197594] kmem_cache_alloc+0x5b/0x310 [ 1749.198493] create_object.isra.0+0x3a/0xa30 [ 1749.199435] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1749.200534] kmem_cache_alloc+0x159/0x310 [ 1749.201670] vm_area_dup+0x78/0x290 [ 1749.202529] ? _cond_resched+0x10/0x30 [ 1749.203430] ? copy_page_range+0x24e9/0x3810 [ 1749.204472] ? vm_area_alloc+0x110/0x110 [ 1749.205433] ? up_write+0x191/0x550 [ 1749.206268] ? vm_iomap_memory+0x190/0x190 [ 1749.207235] ? downgrade_write+0x3a0/0x3a0 [ 1749.208213] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1749.209482] ? __vma_link_rb+0x540/0x700 [ 1749.210429] copy_process+0x298b/0x78b0 [ 1749.211386] ? __cleanup_sighand+0xb0/0xb0 [ 1749.212375] ? lock_acquire+0x197/0x470 [ 1749.213310] ? find_held_lock+0x2c/0x110 [ 1749.214250] kernel_clone+0xe7/0x980 [ 1749.215116] ? lock_downgrade+0x6d0/0x6d0 [ 1749.216072] ? find_held_lock+0x2c/0x110 [ 1749.217006] ? create_io_thread+0xf0/0xf0 [ 1749.217982] ? ksys_write+0x12d/0x260 [ 1749.218869] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1749.220004] __do_sys_fork+0x8a/0xc0 [ 1749.220863] ? kernel_thread+0xf0/0xf0 [ 1749.221786] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1749.222995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1749.224189] ? trace_hardirqs_on+0x5b/0x180 [ 1749.225198] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1749.226391] do_syscall_64+0x33/0x40 [ 1749.227258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1749.228449] RIP: 0033:0x7f5d00858b19 [ 1749.229318] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1749.233624] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1749.235391] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1749.237032] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1749.238693] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1749.240404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1749.242167] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1749.267864] audit: type=1326 audit(1769219178.902:42): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f18234a4a04 code=0x7ffc0000 [ 1749.278167] audit: type=1326 audit(1769219178.911:43): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1749.293093] audit: type=1326 audit(1769219178.911:44): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1749.305353] audit: type=1326 audit(1769219178.911:45): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1749.318163] audit: type=1326 audit(1769219178.912:46): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1749.336531] audit: type=1326 audit(1769219178.912:47): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1749.342595] audit: type=1326 audit(1769219178.912:48): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1749.349292] audit: type=1326 audit(1769219178.912:49): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13202 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 01:46:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x2) ftruncate(r0, 0x1000004) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f00000007c0)={0x11, 0x11, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1, 0x7, 0x4e1d, 0x0, 0x2, 0x80, 0x20, 0x16, r1}, {0x3e9f, 0xf45, 0x9, 0x5, 0x5, 0x2, 0xffff, 0x7}, {0x0, 0x2, 0x200401, 0x5}, 0x0, 0x6e6bbd, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d2, 0x2b}, 0x2, @in6=@empty, 0x34ff, 0x0, 0x2, 0xd2, 0x0, 0x4000bbd, 0x10000}}, 0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="5cedd5322b5af61620ed4ea658cc9986f8", @ANYRES16=0x0, @ANYBLOB="10002cbd7000fedbdf2503000010000005002000a313c95301800800030004000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000000000300020000000500020000000000050002000400000005000300010000000500030008000000050003000500000005000200050000000500030006000000"], 0xda}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c005ba5ecc6e7fb6e7d0dd60c5c810600fd19140700e62f4987a8969540be3b315e167000000000000000e57dca4b271c4fd08be5f9040000008ebd5267e2c6d1d3860d3ed6f284f8a6bb9e0e0c7480e6f64f481ede1de5fc7bd68161eeef58053ca16eaa3ad0edee502e12b3d7eaef06eb2148b995abf4288f9c12097819aaa6ae419e74b5a9a7ff7929f4f139342c659f66a033c6b406634951297b5e202fe25b1b523ba7762546f14cc3b3c28331a1ab00be8b2e1a351e993d39b6b03ffc123c7801638628fb5228fafa268e798e1d57c0899926f5fcd4f43493d0dc8d805c1fb570650210f7bc2190cb19f9252555d97be44004fffcf97dc5b39693c5125da848eac55e57803b4d94edce13fb4121c7628344eadd94c99493bbd128d8b3a5ce7a0000000000000000f128f4c323f9cb24fad5c5c1e7ef9007fd17f1f355e5b3fc3fc88c89d4e1cdc22a28f7ac4d727e01e9d52f9de9e1e984eb9d4bfc9bb91bcb0c35ebc537b634f9b2cbfe241f669e1ac77cbf73666094b7a1568878d9db55a9295ad6b8b72ad2e56fa6a3bfcdce5eb62b13cdf2a55c078cf12f9d604f18b9dc5e84867bf429bf154ebdaf8615bdfef9417bd5c9bf8cc9974adaf1b3380d33783426ad9602b6aca57b61c017c3"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000180)) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) syz_open_dev$vcsa(&(0x7f0000000580), 0x1, 0x440a41) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x7f, 0x4, 0x53, @private0={0xfc, 0x0, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x40, 0x1, 0x0, 0xd9a2}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000800)={@loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x1, 0x2, 0x0, 0x0, 0x2, 0xa00004, r4}) 01:46:35 executing program 5: r0 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) r3 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x5, 0x2, {}, 0x3, 0x5, 0x0, {0x0, 0x0, r3}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x48ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000041c0)={0x0}, &(0x7f0000004200)=0xc) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) r11 = semget(0x2, 0x0, 0x186) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r10, 0x0, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) r12 = getpgrp(0x0) pidfd_open(r12, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f00000037c0)="9d78b966eb0371c1ac20d8bdb6580802ee4d0d316c0ca7d670e7d246461ba65ed8b7f2db7c4380bfacd5a1dcb3ef4c40ba7d2c6cb88f5c7d424f13559234c6e554eab00dd92c968c90e9dd16289ea01fef18b258842714ddca0138a60dc0508938ea15e0fe517906b9afe0e0ddb36b251a5c054da523289ad3ce1900c1c9d6db2e93f1d67b0256f102882c6880217ffd04786f2c8081ebb07a666ba7819b8e4d7c3a035b1930f3138ba207248fa3f04288207f433bf200b5e5e016a35d2b258c30612dc74c78bdf6e660a2f0aa5ba4a8ae131c219e85", 0xd6}, {&(0x7f00000038c0)="6b701d67b936f61ec682197af4726fc9e9d4ce1dfed7fa6825b198127bdf0b6c6ef5b99ce58b402d6aa40df413fc4466f9ee0af1605f3640ad959a40102df2438244a2057aa7cdad67a9189fa6ca291c1bfc31c8d8a7d7311c179f78aad5d5609cb72bf96e14a613d9d04fc6199b552181586ab25a58e5148739c72dbc21dd835da82a12713b67a8957b37f4bf09", 0x8e}, {&(0x7f0000003980)="1378c9bd2c6df159d02309f54f9c78d3303f", 0x12}, {&(0x7f00000039c0)="d4719c4fb3caee07e4850d863a1c210dc4e1065028ca0e07860c6cf39f093df8c67c7c7b54cb89f20240f1d6e63c11b9bfcf9180b16941b17b937461d9d9c55e63483a7d57a9fe6b56ddb09faef7b92fe0df82", 0x53}], 0x8, &(0x7f0000004240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r8, r8, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r6, r6, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xffffffffffffffff}}}], 0x118, 0x40000000}}, {{&(0x7f0000004380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004500)=[{&(0x7f0000004400)="09dcc5841e4da156d2394b84e92a3524159aa734dc22d832dd99911d3037dcc8afccdae027f0d9dc4fb45b3a03921dd3c329ca689e73f22597b2f169488ea0d365a6662ad30ffa00224647a579097bf50fe8baca246f742e8ed5d512df282ba8b0d57e195c3e08ac35d0631e7656670591f95a153171155ea74ae60f25bf2fde7184e2a823469bca3583ff0d6828f844dc72adb33c44fa498934ba5d391eee51db3967ecfa7573df95cac47c7ab17dff9acde87ba31ee264cf4ceaa3a6993b416ab63c113bb5e4b334b404d96f1dc952481393c1c31f0a673599b1", 0xdb}], 0x1, 0x0, 0x0, 0x24004080}}], 0x3, 0x4010) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000280)=0x3) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x4) 01:46:35 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) io_uring_enter(r1, 0x3bdb, 0xda05, 0x1, &(0x7f0000000080)={[0x89d4]}, 0x8) fork() 01:46:35 executing program 7: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @aes256, 0x0, @desc1}) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 01:46:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:35 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 48) 01:46:35 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) r1 = getpgrp(r0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xf7, 0x82, 0x10, 0x40, 0x0, 0x1ff, 0x2000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1f94d78c}, 0x4080, 0x5, 0x0, 0x3, 0x9c, 0x7, 0x8625, 0x0, 0xffffffff, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r2, 0x100, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x2) r4 = inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x40) recvmsg$unix(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000080)=""/84, 0x54}], 0x3}, 0x1) inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r2, r3, 0x0, 0x100000001) [ 1765.581344] kauditd_printk_skb: 35 callbacks suppressed [ 1765.582618] audit: type=1326 audit(1769219195.216:85): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1765.610893] audit: type=1326 audit(1769219195.246:86): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=247 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1765.623652] FAULT_INJECTION: forcing a failure. [ 1765.623652] name failslab, interval 1, probability 0, space 0, times 0 [ 1765.626157] CPU: 1 PID: 13450 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1765.627612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1765.629358] Call Trace: [ 1765.629917] dump_stack+0x107/0x167 [ 1765.630957] should_fail.cold+0x5/0xa [ 1765.631767] ? vm_area_dup+0x78/0x290 [ 1765.632574] should_failslab+0x5/0x20 [ 1765.633406] kmem_cache_alloc+0x5b/0x310 [ 1765.634275] ? lock_downgrade+0x6d0/0x6d0 [ 1765.635161] vm_area_dup+0x78/0x290 [ 1765.635948] ? _cond_resched+0x10/0x30 [ 1765.636778] ? copy_page_range+0x24e9/0x3810 [ 1765.637753] ? vm_area_alloc+0x110/0x110 [ 1765.638616] ? up_write+0x191/0x550 [ 1765.639386] ? vm_iomap_memory+0x190/0x190 [ 1765.640286] ? downgrade_write+0x3a0/0x3a0 [ 1765.641189] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1765.642348] ? __vma_link_rb+0x540/0x700 [ 1765.643218] copy_process+0x298b/0x78b0 [ 1765.644094] ? __cleanup_sighand+0xb0/0xb0 [ 1765.644999] ? lock_acquire+0x197/0x470 [ 1765.645865] ? find_held_lock+0x2c/0x110 [ 1765.646730] kernel_clone+0xe7/0x980 [ 1765.647524] ? lock_downgrade+0x6d0/0x6d0 [ 1765.648400] ? find_held_lock+0x2c/0x110 [ 1765.649258] ? create_io_thread+0xf0/0xf0 [ 1765.650144] ? ksys_write+0x12d/0x260 [ 1765.650965] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1765.651991] __do_sys_fork+0x8a/0xc0 [ 1765.652779] ? kernel_thread+0xf0/0xf0 [ 1765.653628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1765.654741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1765.655430] audit: type=1326 audit(1769219195.258:87): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1765.655833] ? trace_hardirqs_on+0x5b/0x180 [ 1765.655857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1765.655882] do_syscall_64+0x33/0x40 [ 1765.663037] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1765.664126] RIP: 0033:0x7f5d00858b19 [ 1765.664912] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1765.668800] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1765.670420] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1765.671920] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1765.673428] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1765.674932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1765.676440] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1765.697138] audit: type=1326 audit(1769219195.319:88): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 01:46:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1765.721881] audit: type=1326 audit(1769219195.322:89): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 01:46:35 executing program 7: r0 = syz_io_uring_setup(0x4dcf, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_io_uring_setup(0x15, &(0x7f0000000080)={0x0, 0xbb3f, 0x0, 0x0, 0x3b3, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 1765.749868] audit: type=1326 audit(1769219195.326:90): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 01:46:35 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() [ 1765.775071] audit: type=1326 audit(1769219195.329:91): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 01:46:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) 01:46:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1765.808081] audit: type=1326 audit(1769219195.346:92): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1765.836537] audit: type=1326 audit(1769219195.346:93): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 [ 1765.865228] audit: type=1326 audit(1769219195.352:94): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13446 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=47 compat=0 ip=0x7f18234f1b19 code=0x7ffc0000 01:46:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f00000000c0)="78dd966d96eaae6dcb3740495479c2f188f6387f30290b4d6cc3177b1209ae1e6cfc1bdfe99ba09edfcc607bf23f2e2422a7fcc50fd15a07ab6d0fe64dac11f8e340cdf67ea96f155e0348eb8b649555cfc321b426c4a9b82a788e6916105eea3a8bc3aae59db67a61f11f22070bef3dc9b9c127946c6ddfd654751856f88c7ddf6395fbfdd67613f675513fb36e1b848c", 0x91, 0x2}, {&(0x7f0000000180)="3d07d0afd71f38f0942ea5ac31e08069e03491089b928f587e03821e0e85d2a1e1ec26c5f59a785847773162261f460318c8e1f1c205e2a652a545", 0x3b, 0x4}, {&(0x7f00000001c0)="2aace0bcb601b1279b1283c2e73ad29fe9c10405e57b747353539a638276b66aa61882929b6a19bbd3ac8aa84d90d36a4f64c2614132af6fbcc62051a232357b24915d2b80012adec31466d6193d91ef494a6685f05e6119efafe9000e085efe98e8a7057fd821a62c47c34d", 0x6c, 0x7fffffff}, {&(0x7f0000000240)="258fe989d87004b09a38ca53cf3f0c6d4a8760759c02123785e2c4fa044ff19739dd88f3b09b780e0f2ade0a6c8301579d62088d5f01c88835cbdaeb2356e56f3fc4e773fa987adbaaf9243b736fdc18c84423fb5f233c996a0ede6cfc47bb6c9cc8065464a1f126107d919240c9065efcdb06ca7811e0f657dd45482ff07500da71359f375e4b040991865ee29e745a9ff0d2ba4a0e59ad", 0x98, 0x8}, {&(0x7f0000000300)="71985c3afa8126d2ee3cef9063f2955e2d84732362f1117230ae019271829c60d5546e7614e0f38a9569a203825f21c1abecb8f5622a898776d364619bdc1bb89d4fe7928c64c0cb4ae548fc33e8b5702c7debc66212f47fe84291aeaa7b188c9aed04b93f200799851919f4492ea6fc1b1002255620c21f727cd17813a74801fef641bfdfa6c60d60a349f9400d0efe0f0436f868dd4b3b16eddc8a5afdacb1257a445ecd9c315bd033a3dac139cf67dd538092", 0xb4, 0x3}], 0x28000, &(0x7f0000000600)=ANY=[@ANYBLOB=',-&{-+W,]-\x00,.,+,appraise_type=imasig,uid=', @ANYRESDEC=r2, @ANYBLOB="292087f2cea406c602e72b62a73bce708099fe8525b7ac88f6417077e314129a2858661c15b91dcb9fd93bff3a8dad3284f445640368fe92fd2daad6f927f0408e0e7b99d2b94e7682a40f26a7061d8532be38ed9beca0f03f19fc7676f59fad0db4f6b3a8d766cac9552a588368590b8fe82eca7fbeec77726551a7f8f50a71d2c90229d404d4457cdf4bf1939344a693fe5d711d25a851dd5a4374ec757302022b89472071a691ea6d72c8abe351f6c3678c"]) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 01:46:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) 01:46:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:46:51 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x61) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(r1, &(0x7f0000000240)={0x11, 0x8, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 01:46:51 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 49) 01:46:51 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1142, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf86, 0x0, @perf_config_ext={0x80000001fc}, 0x800, 0x0, 0x0, 0x0, 0x400000000000000, 0xfffffffd}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf) lseek(r1, 0x4, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000c00000/0x400000)=nil) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5452, &(0x7f0000000000)=0x13) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7ff, 0x6}}, './file0\x00'}) writev(r4, &(0x7f0000000280)=[{&(0x7f0000000140)="f5a78b321ff2cc5a442c23b3c9357363cc8c1b0774e049e7394c3d892208f2efa0257757c24ce0e01e7303e760b444971c00d02adbc7a98e0c9483fabcb295133c378b754342d1094478bd18551406509435954736b1cfb3a9051961e0850d058584737b134c6e74b8d235c8e011299a4c33eda4c933fe20bc8fcc790c915ec1bdeb842ae9a243f0cc2c", 0x8a}, {&(0x7f0000000200)="944804dc721029bc43c48a28a9496a7b019edbd60fe527151e0dc2bddd26734a80d6b2e3bc2f33a294ba511c33b950ff8ac4eddfa1b0c49b222ee22814141e9ea5e6a441fd1c43c3d34bc9dc5e0e6ef59b1fd414b321ebeb8e22c9eaf9923ea71ebaee530795e14a7da8ec0bc562b7ad742eef71a22c", 0x76}], 0x2) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) fcntl$lock(r5, 0x26, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x7fff, 0xffffffffffffffff}) [ 1781.524271] FAULT_INJECTION: forcing a failure. [ 1781.524271] name failslab, interval 1, probability 0, space 0, times 0 01:46:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000980)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000a40)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) io_submit(0x0, 0x2, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x2}, 0x0]) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) r1 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd=r0, 0x800}, 0x0) io_uring_enter(r1, 0x58ab, 0x1, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000700), 0x40000, 0x0) clone3(&(0x7f0000000500)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 01:46:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000140)="dc0c860d48c8c1a1776ffbf31b119b48696ed00ba1cc8fa222f94fd46ece6801d71afc81a17abe11af03e65b04ab4afec8ac73d85c2379cbe16d92c450b2354ccfc2437b15c568d22c5d2695f81138aa154d27a1de713eaf3b8ec252a7cbaabb819356dec1734f961213c026bed58c2fb8302a193c03bf87913aacacb7cda2d92ff794be77a0110b26e9e7be01deb812a46e41aa030421d96e4ca7c428754dc1503d318bd3af1433b544a0a1c7c8162029deebfdf8bfb10369920f850313413c8a6bd882475a1e9a5bc45b32dcedb36d2fc7", 0x7ffff000}, {&(0x7f0000000040)="dd7abf32b3fe4320bf4cc572da", 0xd}, {&(0x7f0000000080)="0752000704659d7809703fe8609513de83db15", 0x13}, {&(0x7f00000004c0)="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", 0xf0f}], 0x4) syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) r3 = signalfd4(r1, &(0x7f00000002c0)={[0x9]}, 0x8, 0x80000) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x40, 0x3f, 0x0, 0x9, 0x0, 0x1f, 0x81, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x220, 0x2, 0x2, 0x0, 0x9cd5, 0x6, 0x7, 0x0, 0x7ff, 0x0, 0xfffffffffffffffe}, r2, 0x2, r3, 0xc) 01:46:51 executing program 0: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_io_uring_setup(0x26c6, &(0x7f00000000c0)={0x0, 0x40000000}, &(0x7f00000a0000)=nil, &(0x7f0000ab8000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000140)) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) syz_io_uring_setup(0x2955, &(0x7f0000000240)={0x0, 0xfffffffc, 0x0, 0x0, 0x379}, &(0x7f00000a0000)=nil, &(0x7f0000a0d000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() io_uring_enter(r0, 0x18f0, 0x2cfb, 0x2, &(0x7f0000000080)={[0x200000]}, 0x8) [ 1781.524295] CPU: 1 PID: 13694 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1781.524306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1781.524313] Call Trace: [ 1781.524349] dump_stack+0x107/0x167 [ 1781.524374] should_fail.cold+0x5/0xa 01:46:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1781.524402] ? create_object.isra.0+0x3a/0xa30 [ 1781.524421] should_failslab+0x5/0x20 [ 1781.524442] kmem_cache_alloc+0x5b/0x310 [ 1781.524469] create_object.isra.0+0x3a/0xa30 01:46:51 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 50) [ 1781.524486] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1781.524513] kmem_cache_alloc+0x159/0x310 [ 1781.524541] vm_area_dup+0x78/0x290 [ 1781.524571] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1781.524592] ? lock_downgrade+0x6d0/0x6d0 [ 1781.524608] ? _cond_resched+0x10/0x30 [ 1781.524627] ? copy_page_range+0x24e9/0x3810 [ 1781.524665] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1781.524689] ? avc_has_extended_perms+0xf40/0xf40 [ 1781.524719] ? vm_area_alloc+0x110/0x110 [ 1781.524746] ? selinux_vm_enough_memory+0x114/0x180 [ 1781.524764] ? selinux_sb_statfs+0x250/0x250 [ 1781.524780] ? up_write+0x191/0x550 [ 1781.524804] ? percpu_counter_add_batch+0x8b/0x140 [ 1781.524830] ? __vm_enough_memory+0x184/0x360 [ 1781.524846] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1781.524869] copy_process+0x298b/0x78b0 [ 1781.524925] ? __cleanup_sighand+0xb0/0xb0 [ 1781.524956] ? lock_acquire+0x197/0x470 [ 1781.524984] ? find_held_lock+0x2c/0x110 [ 1781.525010] kernel_clone+0xe7/0x980 [ 1781.525030] ? lock_downgrade+0x6d0/0x6d0 [ 1781.525048] ? find_held_lock+0x2c/0x110 [ 1781.525067] ? create_io_thread+0xf0/0xf0 [ 1781.525087] ? ksys_write+0x12d/0x260 [ 1781.525113] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1781.525143] __do_sys_fork+0x8a/0xc0 [ 1781.525162] ? kernel_thread+0xf0/0xf0 [ 1781.525199] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1781.525220] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.525237] ? trace_hardirqs_on+0x5b/0x180 [ 1781.525260] ? syscall_enter_from_user_mode+0x1d/0x50 01:46:51 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 51) [ 1781.525280] do_syscall_64+0x33/0x40 [ 1781.525300] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1781.525314] RIP: 0033:0x7f5d00858b19 [ 1781.525333] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1781.525345] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1781.525367] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1781.525379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1781.525391] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1781.525403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1781.525415] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1781.653332] FAULT_INJECTION: forcing a failure. [ 1781.653332] name failslab, interval 1, probability 0, space 0, times 0 [ 1781.653482] CPU: 1 PID: 13725 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1781.653494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1781.653501] Call Trace: [ 1781.653527] dump_stack+0x107/0x167 [ 1781.653552] should_fail.cold+0x5/0xa [ 1781.653585] ? anon_vma_clone+0xdc/0x590 [ 1781.653604] should_failslab+0x5/0x20 [ 1781.653624] kmem_cache_alloc+0x5b/0x310 [ 1781.653652] anon_vma_clone+0xdc/0x590 [ 1781.653683] anon_vma_fork+0x82/0x640 [ 1781.653702] ? __vm_enough_memory+0x184/0x360 [ 1781.653726] copy_process+0x72cd/0x78b0 [ 1781.653782] ? __cleanup_sighand+0xb0/0xb0 01:46:51 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 52) [ 1781.653815] ? lock_acquire+0x197/0x470 [ 1781.653843] ? find_held_lock+0x2c/0x110 [ 1781.653869] kernel_clone+0xe7/0x980 [ 1781.653890] ? lock_downgrade+0x6d0/0x6d0 [ 1781.653906] ? find_held_lock+0x2c/0x110 [ 1781.653926] ? create_io_thread+0xf0/0xf0 [ 1781.653946] ? ksys_write+0x12d/0x260 [ 1781.653975] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1781.654004] __do_sys_fork+0x8a/0xc0 [ 1781.654023] ? kernel_thread+0xf0/0xf0 01:46:51 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) syz_io_uring_setup(0x80026c2, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x60}, 0x0) memfd_create(&(0x7f0000000180)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4x\xb0\x89`\xe4\xc6\xde\xca\x1d\b6\xff\a\x00\x00\x00\x00\x00\x00\x01Q\xc6\x0fG/\xf9\n', 0x6) socket$inet(0x2, 0xa, 0x370f) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x300000f, 0x4010, r4, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x4, 0x8}, 0x1) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x0, 0x80010, r4, 0x43d13000) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$FS_IOC_GETVERSION(r6, 0x80087601, &(0x7f0000000080)) fork() [ 1781.654061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1781.654083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.654099] ? trace_hardirqs_on+0x5b/0x180 [ 1781.654123] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.654141] do_syscall_64+0x33/0x40 [ 1781.654162] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1781.654175] RIP: 0033:0x7f5d00858b19 [ 1781.654194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1781.654206] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1781.654228] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1781.654240] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1781.654252] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1781.654263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1781.654276] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1781.780327] FAULT_INJECTION: forcing a failure. [ 1781.780327] name failslab, interval 1, probability 0, space 0, times 0 01:46:51 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 53) [ 1781.780361] CPU: 1 PID: 13798 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1781.780372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1781.780379] Call Trace: [ 1781.780406] dump_stack+0x107/0x167 [ 1781.780430] should_fail.cold+0x5/0xa [ 1781.780454] ? create_object.isra.0+0x3a/0xa30 [ 1781.780472] should_failslab+0x5/0x20 [ 1781.780493] kmem_cache_alloc+0x5b/0x310 [ 1781.780525] create_object.isra.0+0x3a/0xa30 [ 1781.780542] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1781.780569] kmem_cache_alloc+0x159/0x310 [ 1781.780597] anon_vma_clone+0xdc/0x590 [ 1781.780628] anon_vma_fork+0x82/0x640 [ 1781.780646] ? __vm_enough_memory+0x184/0x360 [ 1781.780671] copy_process+0x72cd/0x78b0 [ 1781.780727] ? __cleanup_sighand+0xb0/0xb0 [ 1781.780759] ? lock_acquire+0x197/0x470 [ 1781.780787] ? find_held_lock+0x2c/0x110 [ 1781.780812] kernel_clone+0xe7/0x980 [ 1781.780833] ? lock_downgrade+0x6d0/0x6d0 [ 1781.780850] ? find_held_lock+0x2c/0x110 [ 1781.780869] ? create_io_thread+0xf0/0xf0 [ 1781.780889] ? ksys_write+0x12d/0x260 [ 1781.780916] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1781.780945] __do_sys_fork+0x8a/0xc0 [ 1781.780964] ? kernel_thread+0xf0/0xf0 [ 1781.781002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1781.781023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.781040] ? trace_hardirqs_on+0x5b/0x180 [ 1781.781063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.781082] do_syscall_64+0x33/0x40 [ 1781.781102] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1781.781115] RIP: 0033:0x7f5d00858b19 [ 1781.781135] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1781.781146] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 01:46:51 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 54) [ 1781.781168] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1781.781180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 01:46:51 executing program 2: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000700)='id_legacy\x00', &(0x7f0000000740)=@keyring) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='keyring\x00', &(0x7f0000000040)=@keyring) r2 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000300)='id_legacy\x00', r0) keyctl$reject(0x13, r2, 0x7, 0xff, r0) r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "e776948c30407f746b4bce4fe1dfd22cfc491372bfef696cb8114417300486c7dc67510f255163554a8b1c56f99015cff18dde6bfd24cab6fc6fe129421a032a", 0x10032}, 0x48, 0x0) request_key(&(0x7f0000000500)='keyring\x00', &(0x7f00000005c0)={'syz', 0x0}, &(0x7f0000000600)=':chain\x00', 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r4) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000400)=@chain={'key_or_keyring:', r3}) add_key$keyring(0x0, &(0x7f0000000800)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8040, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}, 0x3040, 0x0, 0x6, 0x0, 0x0, 0xffffffff, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x6, r5) add_key$keyring(&(0x7f0000000340), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r5) clone3(&(0x7f0000000ac0)={0x17412e500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1781.781192] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1781.781203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1781.781216] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1781.903989] FAULT_INJECTION: forcing a failure. [ 1781.903989] name failslab, interval 1, probability 0, space 0, times 0 [ 1781.904013] CPU: 1 PID: 13817 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1781.904024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1781.904031] Call Trace: [ 1781.904058] dump_stack+0x107/0x167 [ 1781.904082] should_fail.cold+0x5/0xa [ 1781.904106] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1781.904125] should_failslab+0x5/0x20 [ 1781.904145] __kmalloc_node+0x76/0x420 [ 1781.904174] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1781.904197] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1781.904217] ? trace_hardirqs_on+0x5b/0x180 [ 1781.904243] kmem_cache_alloc+0x171/0x310 [ 1781.904269] vm_area_dup+0x78/0x290 [ 1781.904299] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1781.904320] ? lock_downgrade+0x6d0/0x6d0 [ 1781.904336] ? _cond_resched+0x10/0x30 [ 1781.904363] ? copy_page_range+0x24e9/0x3810 [ 1781.904401] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1781.904425] ? avc_has_extended_perms+0xf40/0xf40 [ 1781.904455] ? vm_area_alloc+0x110/0x110 [ 1781.904482] ? selinux_vm_enough_memory+0x114/0x180 [ 1781.904501] ? selinux_sb_statfs+0x250/0x250 [ 1781.904517] ? up_write+0x191/0x550 [ 1781.904541] ? percpu_counter_add_batch+0x8b/0x140 [ 1781.904567] ? __vm_enough_memory+0x184/0x360 [ 1781.904583] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1781.904605] copy_process+0x298b/0x78b0 [ 1781.904661] ? __cleanup_sighand+0xb0/0xb0 [ 1781.904693] ? lock_acquire+0x197/0x470 [ 1781.904721] ? find_held_lock+0x2c/0x110 [ 1781.904746] kernel_clone+0xe7/0x980 [ 1781.904767] ? lock_downgrade+0x6d0/0x6d0 [ 1781.904784] ? find_held_lock+0x2c/0x110 [ 1781.904804] ? create_io_thread+0xf0/0xf0 [ 1781.904824] ? ksys_write+0x12d/0x260 [ 1781.904851] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1781.904880] __do_sys_fork+0x8a/0xc0 [ 1781.904899] ? kernel_thread+0xf0/0xf0 [ 1781.904937] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1781.904958] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.904974] ? trace_hardirqs_on+0x5b/0x180 [ 1781.904998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.905016] do_syscall_64+0x33/0x40 [ 1781.905038] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1781.905051] RIP: 0033:0x7f5d00858b19 [ 1781.905074] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1781.905085] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1781.905108] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1781.905119] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1781.905131] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1781.905142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1781.905155] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1782.051079] FAULT_INJECTION: forcing a failure. [ 1782.051079] name failslab, interval 1, probability 0, space 0, times 0 [ 1782.051102] CPU: 1 PID: 13850 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1782.051113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1782.051119] Call Trace: [ 1782.051146] dump_stack+0x107/0x167 [ 1782.051170] should_fail.cold+0x5/0xa [ 1782.051193] ? anon_vma_fork+0xf1/0x640 [ 1782.051212] should_failslab+0x5/0x20 [ 1782.051232] kmem_cache_alloc+0x5b/0x310 [ 1782.051260] anon_vma_fork+0xf1/0x640 [ 1782.051278] ? __vm_enough_memory+0x184/0x360 [ 1782.051303] copy_process+0x72cd/0x78b0 [ 1782.051367] ? __cleanup_sighand+0xb0/0xb0 [ 1782.051399] ? lock_acquire+0x197/0x470 [ 1782.051428] ? find_held_lock+0x2c/0x110 [ 1782.051453] kernel_clone+0xe7/0x980 [ 1782.051474] ? lock_downgrade+0x6d0/0x6d0 [ 1782.051496] ? find_held_lock+0x2c/0x110 [ 1782.051515] ? create_io_thread+0xf0/0xf0 [ 1782.051535] ? ksys_write+0x12d/0x260 [ 1782.051563] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1782.051593] __do_sys_fork+0x8a/0xc0 [ 1782.051612] ? kernel_thread+0xf0/0xf0 [ 1782.051650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1782.051671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1782.051688] ? trace_hardirqs_on+0x5b/0x180 [ 1782.051712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1782.051730] do_syscall_64+0x33/0x40 [ 1782.051751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1782.051764] RIP: 0033:0x7f5d00858b19 [ 1782.051784] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1782.051795] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1782.051817] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1782.051829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1782.051841] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.051852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1782.051864] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1782.178186] FAULT_INJECTION: forcing a failure. [ 1782.178186] name failslab, interval 1, probability 0, space 0, times 0 [ 1782.178210] CPU: 1 PID: 13927 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1782.178221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1782.178228] Call Trace: [ 1782.178254] dump_stack+0x107/0x167 [ 1782.178278] should_fail.cold+0x5/0xa [ 1782.178301] ? create_object.isra.0+0x3a/0xa30 [ 1782.178320] should_failslab+0x5/0x20 [ 1782.178348] kmem_cache_alloc+0x5b/0x310 [ 1782.178375] create_object.isra.0+0x3a/0xa30 [ 1782.178392] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1782.178419] kmem_cache_alloc+0x159/0x310 [ 1782.178447] anon_vma_clone+0xdc/0x590 [ 1782.178478] anon_vma_fork+0x82/0x640 [ 1782.178496] ? __vm_enough_memory+0x184/0x360 [ 1782.178521] copy_process+0x72cd/0x78b0 [ 1782.178577] ? __cleanup_sighand+0xb0/0xb0 [ 1782.178609] ? lock_acquire+0x197/0x470 [ 1782.178637] ? find_held_lock+0x2c/0x110 [ 1782.178663] kernel_clone+0xe7/0x980 [ 1782.178684] ? lock_downgrade+0x6d0/0x6d0 [ 1782.178701] ? find_held_lock+0x2c/0x110 [ 1782.178720] ? create_io_thread+0xf0/0xf0 [ 1782.178740] ? ksys_write+0x12d/0x260 [ 1782.178768] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1782.178797] __do_sys_fork+0x8a/0xc0 [ 1782.178817] ? kernel_thread+0xf0/0xf0 [ 1782.178855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1782.178876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1782.178893] ? trace_hardirqs_on+0x5b/0x180 [ 1782.178919] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1782.178938] do_syscall_64+0x33/0x40 [ 1782.178959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1782.178972] RIP: 0033:0x7f5d00858b19 [ 1782.178992] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1782.179003] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1782.179026] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1782.179037] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1782.179049] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.179060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1782.179073] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 [ 1786.735529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.737089] print_req_error: 724 callbacks suppressed [ 1786.737112] blk_update_request: I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.741274] buffer_io_error: 1494 callbacks suppressed [ 1786.741288] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 1786.744697] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 1786.746674] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 1786.749300] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 1786.751407] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 1786.753449] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 1786.755438] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 1786.757416] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 1786.759466] Buffer I/O error on dev sr0, logical block 8, lost async page write [ 1786.761470] Buffer I/O error on dev sr0, logical block 9, lost async page write [ 1786.767022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.768492] blk_update_request: I/O error, dev sr0, sector 127 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.787125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.788633] blk_update_request: I/O error, dev sr0, sector 254 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.797512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.798970] blk_update_request: I/O error, dev sr0, sector 381 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.823849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.825112] blk_update_request: I/O error, dev sr0, sector 508 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.829570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.830810] blk_update_request: I/O error, dev sr0, sector 635 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.845062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.846316] blk_update_request: I/O error, dev sr0, sector 762 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.851521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.852793] blk_update_request: I/O error, dev sr0, sector 889 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.866943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.868190] blk_update_request: I/O error, dev sr0, sector 1016 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.872642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.873812] blk_update_request: I/O error, dev sr0, sector 1143 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 0 [ 1786.890298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.893699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.909028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.913100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.929784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.933462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.947289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.950735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.966245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.969872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.983285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.986650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1786.996736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.000775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.012810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.016148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.026160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.029538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.041818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.045158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1787.050219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:47:07 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 55) 01:47:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) recvmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000040), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/253, 0xfd}], 0x4, &(0x7f00000001c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x40004140) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) r3 = eventfd2(0x0, 0x0) sendfile(r1, r3, &(0x7f0000000280)=0x7, 0x800) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) read(r2, &(0x7f0000000000)=""/13, 0xd) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) dup3(r3, r2, 0x0) 01:47:07 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r6) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r7, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @multicast2}, 0x3, 0x0, 0x1}}, 0x0, 0x0, 0x1, {0x0, r12}}, 0xfffffffc) fork() 01:47:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x4000000, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x6, 0x80, 0xd8, 0xff, 0x6, 0x2, 0x0, 0x6, 0x404a4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5ce, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x4a00, 0x9, 0x9, 0x2, 0x0, 0x5, 0xb99, 0x0, 0x1, 0x0, 0x1b4f93f3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000001a00)}, {&(0x7f0000000a00)="8370a1f76944fa", 0x7}], 0x3) 01:47:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) 01:47:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40010022) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x2c, 0x8, 0x6, 0x301, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e1e, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0xbf87}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x169, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x2}, 0x1c) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x891e, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000840)={'ip_vti0\x00', &(0x7f00000007c0)={'gre0\x00', r4, 0x10, 0x7, 0x0, 0x5, {{0x17, 0x4, 0x0, 0x3, 0x5c, 0x68, 0x0, 0x78, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @timestamp_prespec={0x44, 0x44, 0x34, 0x3, 0x1, [{@remote, 0x100}, {@multicast2, 0x13aa4225}, {@local, 0x25}, {@multicast1, 0x63}, {@local, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x401}, {@dev={0xac, 0x14, 0x14, 0x38}, 0xffffffff}, {@empty, 0x3}]}]}}}}}) sendmmsg$inet6(r2, &(0x7f0000003100)=[{{&(0x7f00000006c0)={0xa, 0x4e20, 0x3, @local}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000700)="42c1bfc616651811a3533aba216fb0c8bded795bd31b3b04e455f36df2261f8c44abc723e4914676a459da8d0aabcd3395ac86baa53fe2e1a03c661595c0efc549c28a15ff8e3d06973fa556676ee6a6528195f7e4991b8941b9c3fdfe", 0x5d}], 0x1, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r5}}}, @hoplimit={{0x14, 0x29, 0x34, 0x59}}, @rthdr={{0x68, 0x29, 0x39, {0x3c, 0xa, 0x1, 0x1, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @loopback, @loopback, @remote]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x32, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x88, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x1d, 0x0, '\x00', [@pad1]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x84, 0xa, 0x0, 0x9, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @ra={0x5, 0x2, 0x631c}, @ra={0x5, 0x2, 0x4}]}}}], 0x1d0}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x3, @mcast1, 0xdc2}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000ac0)="98fb1915b88f0978f01867cbfdbe81cce1", 0x11}, {&(0x7f0000000b00)="b397bd7806e54f780db5ccb0bf8fdae97f499a4dea1db6ddb940e3d8be7f311f5b5fe9b9eee57f9cac759abfec591d9a82050b6e6f8518a52a943b98e71119098b540da10732a49a1771b82e15a42bcb99e3a57f8a146a4dd48d8ceb", 0x5c}, {&(0x7f0000000b80)="23a74a757ca0bfbd14efaa3358d98b3fe5a283829f94e3e03348b55564218d9741884bb464da9e440d2d7b896a27f70c562ae4689022026c42c82f456529b0a423f29d2b80b2f99bc3bdf012219039c7000364bb9758462913cf6f7c681cb6e2a535e91bf27cb7f5ac", 0x69}, 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", 0x1000}, {&(0x7f0000002ec0)="454ea6810ec97b9b461cd4", 0xb}, {&(0x7f0000002f00)="6305a310f65f39d31a16be5df7fd8b2a62ca8d97b2b35cb46e6fc64148418d4d4908f64cf5cdd38fbb0f04d041b9a09ec3e0a5cd57839f59adeb423e58326b9bfdc5c0ca70ac752470ad8d7c4da6877d45a27abc06fb7e671ed590d0a11b3a2a0f41c9ae9f799d51e986e72b6ae1ad36ba0e807e7a072b1c3f915288095104fef3c5bf836703f0c57c48e51db1dc567e60", 0x91}], 0x3, &(0x7f0000003000)=[@dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hopopts={{0x60, 0x29, 0x36, {0x3c, 0x8, '\x00', [@enc_lim={0x4, 0x1, 0x33}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @ra={0x5, 0x2, 0x1000}, @hao={0xc9, 0x10, @loopback}, @jumbo={0xc2, 0x4, 0x9322}, @hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffbcf}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r4}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xead}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}], 0x100}}], 0x4, 0x4) sendmmsg$inet(r3, &(0x7f0000000340)=[{{&(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="f5692fa1a97a7ba484173bbeb015429a66b51d3bba3c5b3b35a1c3861ebb9cb9cd457b544c4fcd93b884462bc07a16aba6639ca197575c3dcc8e55687bc3de890be51f29ca767124463c65a0966eced808f7b9ddd2e3614305e17ddd0cd0dbd2d2bca30802eec72a035d7c1e34b15ea940b45949dafc7e1720ef21218c10d2eb043ed22b7a0de75f", 0x88}, {&(0x7f0000000180)="4471717f4584aa63640b5133c7c562a5067be3a767b409e8b513a804bad45aa76bf7cfef9b6dea2ee07fd96c4ab21afb25f803386bf8decba4277dbbaf4f772910cecb8b5e0516bfb5064565ab3ec9bcfd9430aba5cee9a983cbc53d9ff1e971cb7c789a30c4f8768e809a4eebd812edb88e7a21bcd5407f320ed01cf95624", 0x7f}, {&(0x7f00000005c0)="7d3981726db7b6d35165cceed7f287af0c4056122bf8d2c23da1e0e742a3379c92af811da5d977596687f8dc18bcef6aa4b7ba7051f8a9b4ff266497ce748a529f91dfb576a82c37a974ccdcfbded824e39d1b26d401005741f98709c4b2234d2902e5bc668ddf8363797de96d7d50718af0dfba8fae4a51ecb5d43d2ae6f228f77e1ed1aa9396b31decfa05a4b33d1624523f295341d19d78635f4f4300eb5fe5", 0xa1}, {&(0x7f00000004c0)="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", 0xfc}], 0x4, &(0x7f0000000300)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x200004}}], 0x18}}], 0x1, 0x8001) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x4, 0x1, 0x201}, 0x14}}, 0x0) 01:47:07 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0xfffffcc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x84, 0x20, 0x4, 0x6e, 0x0, 0x3, 0x1100, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x400, 0x81, 0x0, 0x9, 0x1, 0x1000, 0xff, 0x0, 0x8, 0x0, 0x1d}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(0x0, r1) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x100000001) 01:47:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1797.762917] FAULT_INJECTION: forcing a failure. [ 1797.762917] name failslab, interval 1, probability 0, space 0, times 0 [ 1797.764547] CPU: 1 PID: 13954 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1797.765508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1797.766670] Call Trace: [ 1797.767046] dump_stack+0x107/0x167 [ 1797.767557] should_fail.cold+0x5/0xa [ 1797.768091] ? create_object.isra.0+0x3a/0xa30 [ 1797.768730] should_failslab+0x5/0x20 [ 1797.769261] kmem_cache_alloc+0x5b/0x310 [ 1797.769840] create_object.isra.0+0x3a/0xa30 [ 1797.770463] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1797.771172] kmem_cache_alloc+0x159/0x310 [ 1797.771758] anon_vma_fork+0x1ff/0x640 [ 1797.772312] copy_process+0x72cd/0x78b0 [ 1797.772890] ? __cleanup_sighand+0xb0/0xb0 [ 1797.773486] ? lock_acquire+0x197/0x470 [ 1797.774055] ? find_held_lock+0x2c/0x110 [ 1797.774626] kernel_clone+0xe7/0x980 [ 1797.775148] ? lock_downgrade+0x6d0/0x6d0 [ 1797.775724] ? find_held_lock+0x2c/0x110 [ 1797.776290] ? create_io_thread+0xf0/0xf0 [ 1797.776866] ? ksys_write+0x12d/0x260 [ 1797.777403] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1797.778088] __do_sys_fork+0x8a/0xc0 [ 1797.778615] ? kernel_thread+0xf0/0xf0 [ 1797.779167] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1797.779895] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1797.780617] ? trace_hardirqs_on+0x5b/0x180 [ 1797.781225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1797.781954] do_syscall_64+0x33/0x40 [ 1797.782475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1797.783186] RIP: 0033:0x7f5d00858b19 [ 1797.783705] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1797.786270] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1797.787510] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1797.788505] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1797.789499] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1797.790509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1797.791661] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:47:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000080f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000024", 0x5a, 0x400}], 0x0, &(0x7f0000000100)) r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) getresuid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0xbb, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000340)="b103796c8d3eb99d23dac5e93886a22d90f35634f3ff1cf3fd0ce88d94b738beff6558a4fcfb463502bc1a88e6b3f527dfd09546a75aade68c52a5985582d2cc3198f58f61f513bd4489cecca3eb310aefcb8871086cb427312c47398f8cf94a052e1b241b43699d8660b787190f81a77f87ae353bc6c3627258bff88bd58974005c06bb5e7157475ca4031c2820c3068c3f556967b5", 0x96, 0xced}, {&(0x7f0000000400)="e312127edc2dc222e7184419598e37edf630e96d1d944cecb4f21d9fdb29f4593b7499f270d9fa0ad13c9d5d61cdd1fc0821e43cdfb17bb0c879cea5e0f314c5df948776a494b1f6e32f1a4540f4ca3f26ec18073bca7661cac3dd99b441ac361cd9363647aabefd8848d66c737c4aa8b2a49aa4ffb630a5438e42b34f33aa49447f510b51efa9b4ccff6541bbad033b54aabb08fb13", 0x96, 0x638}, {&(0x7f00000004c0)="b4e38d93205320e746320b297c6eab58d27c881ff1869449e9048f74596303728608f8aca96c578e446d4ed693013958f6f671ec9843d61fa0c8c930d35b29b001c5d83221054bfd80d36ec3", 0x4c, 0x1}, {&(0x7f0000000540)="ca328f8191bd6c354d3eac448005665f7f841bd63ea9466aeb8cd88418f871786c461dad441657971ee2ecc894c6219019cfba10793fc69aae80ad3bec3bcac6ef98085af50ec7b88cbd9a38a9b13142963e9344b9ea566b187e4dc9cc92d2f2d7520ba7bbd0cc0d05271706169bb591c52597f6e67849", 0x77, 0x8001}, {&(0x7f0000000280)="8b778d0884c36d8d0fcb2ed6e6809b60be894ecc823104ba39ceac88ca3d8a62823cd1fcc099b6aa8c7b6de317865e", 0x2f, 0x5}, {&(0x7f00000005c0)="792e6150ce4e71e4491808c2da5c494d828d12b8ba045d5c4ce8155dab24b824afedc7", 0x23, 0x7}, {&(0x7f0000000600)="ecacc560559a2cfbe38dcbc039be4e9a6ee7de79d8dbba50b0e3c8820980960c7f8dcfebd750256cc346d60361d7de76d9c0454dc51b8b38d9386fb633", 0x3d, 0x2}, {&(0x7f0000000640)="076bf07ffa7786238946149694b0afba33a4cddeb12d6493471b7457ccdf921c83d1febe25840a213b4842862561ef50b79912e4e0ac81a0c4e9079aaa4bd08f8f86", 0x42, 0x2000000000000000}], 0x200070, &(0x7f0000000840)={[{@shortname_mixed}], [{@fowner_gt={'fowner>', r1}}]}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) 01:47:07 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f00000026c0)={{r0}, "4fb751ca42c21b4650db77d9f3c7e170ee6ee83031185f664c6a51340dce69ad8705606dc44e181e2c80c0d23331c7a1f9dd1ad8ecd0a5552f207a36fd16f153d7e9d0a5cfe930a1443a047efeb89c4c94828f62d30a3c571a94c4effb866f61ed87e394d9b6476f1d7791575e068466cb1772208204ac954693144c3c5adfc3ee1dd11952a12d4760740404e1093414d7c334fc56528cb4af7d24a8be79b6d1f97a7088983359db8d4bc42c32352582296acd9128c73a660db11bebe42aec6958e05b0071eda1300958ab06b9602bff04902aa3371d32a08618698daaf9a3645b6635808b38c3372b28815398a8b6dbda615988ae091d9906686f0d2805ef28243752f0aa1e33d5d6f939a265eb5bdb47f0841df8757497225f6778d21aa61cf5dc58e5df5357d51c04ff06ec2db4a1089363279c39a170ca459450ea9935dd6040043995e6e53e38142180f54cd79337f50c90bd5bb6fafc2a16f67ec1bb8c35c0b100c5a012d2c91e4c16da5f4e5fbb380fe38b4326a3fcdb5e5a23fac5711727ddf21523c29c87b654fd9ad27ec823969fbeee075ddbe696885cf88ff83e5560674464557f0df6a331dfaf31cc872bd701547ab8f40b094b81f40010e6f448b499bed964e3b784eac93997b3b186a38d2cb478293715f01d570f1306b14204360e002cb4604b06fd777a89fe043f843dad5611310738596489440fe4f4a0c2973dbdf61e624d1e6c2c61f2ccf0f53dc84e36b8fa923d50babadaa022751f334fd81b6a905aa80ca0c7298eca919ed17a8bf7e5217348ca3d294d0551d3123433482bf24f9356186170a1b7e11a4423b36a44756448017dc8f3e6a8283b264a88c04f52d9a106d6730309bd5f32aafa1ef1e31925075f3d1a5359e5430cd6651ca5d331a3625224bdae928bea9cbe4f32ffcac3bb79f1bc01ec52138c2655b2f33b6fa71ea9a216ea15871595db8dc1e4c33b4fa0ad99a1ba922c651e92b90f0e6cdb0ac12812829ba2e0fb8476b20cbbd51cc285f92a4b993706937776a0a475a77e56a571988af4223918481b880539326552b96910c92ba535f33fcffdbaf5c6468a6b0c95841d90bb7a34671d0a8f28668530846ffe3957108bde3548d699c8bf235a2b9b95fcc0743acc2179af5df20f389c31e0c0752e7223322fed0506fb1730a9589e714c91c2f5bb2dad748ebbf6340fe99abf876f99a7a6093f7b75a41463a93a1efab66a59d103048316cea6b8c5c770c3653decd623637b27865203d03770fa23633c21408799e4156ac843420dd3142c97b90d982bc0c8fcff536b95b0a9f9b105de81e29eea205d4bbf83f9ca5e18a5cc2ce09349d122114d73e588dc627377b8edd06c8cb47e4df11ef1f71f306524ede0f5c5dbc0f68edaeaadea3f852180e09f96d2d811409a3643339585b481572f12501bc9118771e86d7d97bbd1c65fb3fb0a5467c0c7fad5bc4940fe7f7615e0061191cb6129b0d2a44d02ca69e8085ac872eec33c65d9d6034d41e95b701bb9ed0bd47bec0e26b0be5d1fc498e838de38f0b7702772b42bb25d0d4838e1b203fa90a0a6ea5cef45b14cb215965c0806ebe86165979c4708c9ab5d0ff5e68ad8b5900b7b462337d2eeea10491f6f7d642d677aa1b4024ca1124ae9f2aab8c4618c8a27915aac1948b2f33692a02a2c8d075ac5794604ebb06998e1faf8aa777af9c42a0ada106be60b0fd6d26c64ef18d0359ef27b7b1d303f56feade3c1b0920c47b6b0988be36997f2239b81828ae29b7281af777f45c0dab471a6b976de82ccf1a95eff67f28e72b2dbb42f569742449a65b0a59e4856aca8cd37686b681a46277073f97ad609419853022791f8b182e60c164213356ba7c01087c39333a291ce06663add094f7d81a3e75bf4fa0fdb26231c9674145fe223b0d82ea9b163846ee3f73f242da9f1f8e87855cd66cf94b50ad50e08667f6d17d1e299065b415dfc73409be073e0d189cfb73a917c869929cbd79dc0d295c5fe23ad7a0030f2929f8aadd0a207539d297a924b492910f24e80e3bf0720a704a927467b3ae9b4fda0026b83857f61547dfb8a3416a42de552952e0f5e27398cc3d49e432fca2c04a758026da2027034108e6fa80624ecb44cce5095adf5abadd9fff7afad1a43f0349e4277747e992c6f641aa06a7cbc03af90947f5db2b2126b7d39cdd423c422d7e336d3b6ecbc3b35842fabdf2455eab3b425f1476cf5fa39b784684b7fd9a648c1cd0cd1ee1f19920096a94473d33863a718a6d5134c8313075768b2230d60f6ef34a4085d81dd7ade829f8e5cad6dd9d5a4be3af9e9f332f768ee6bae6ce125816bfebeda0bcd70e13acba26023b44cc0b0a575b7762d12722a28564a69926ea5b7e6c47091f2e4c3bc96b3df69e3490fb11f85cdbab1aa71b373fd4c24a193f56a3faf4cd1f3b6bebea28340d59d5f069908ca8e480db18df170bfef5abef0cedc51463016249d0cf40ec094f8937f480d04ba4414ba1d0239286d68b176dbde28fcaef6a89ee36b9f21dc3b219eb5aee4466324e7320d695dc417e575802eba6aa5ea43bec1e93de99ebcecf4fac1ca5fb2f0e72b123ae367f15b71319da1634db0d5b103e81ed43807f32e1b4c28f8394c5191c8d48b38ba0c87c640c5e2c2a67f996486ff5ec836ae00f567a8c6a794d3ec5e0929abb247ee07a8a2d4de4dcf1e95433b8147341efae71c3153ee3bc37f342a82ccdef7a5cdfe44f1f2bbb2fa8daec434f8d1f9cd1e23662590b58a3c2cfa2353b4a2bdf165481663d7c7404fd64c2fbeb39a22c680d9cde0d9ac680372a62ebae9c49958c4fec59dd1119fa17a7baa5fd1dc69c782ec4689848ac86c9c23dbf614474b87f53fb326971e2c19b00b0ee13d35b04e82527d5a00f6be9d301c56fa52c62ae7da0a9138c2a021326ac6c579652d979e736944cac8165cc9c8cc24d0819688801968e9f19b52c33802b4601c3ba1a98b6e1547257e6bf1f9fba5805fdde71584e521371e4fea6a70adcbebbe3838a5d8248943caf055764103324b76f17c98950bd2c4173f8bfd7a4bbfa89a3faeda5d26135d935589033f168a8b3e7439cb9d6a79c0c37914bb47956e544415cc74a0e941d27c5599d358d0a1fb4748002962804230c61c80ea2f44897b01cd93255d80c1f5843cad6bff89d03622f0aa0210312f46ae065b1867c24db1fc2acaff64fa25227aea91c2441731f2d8714407911ecc56d8f72941ae300db5cedbd803e13bd4a89670a7d04b9e7dc5c08cafe8234bcf761fedf560fd4c7ded4ab11085cd6b1ae02f97c83a29fcf80fd22af21f085d63c403ba97f3ad10f9e2486e8e8a9640ad617d71e360c7f246c81b3a3edad2f8d7c7bd005c94eda7f14e1f43488736602143d5d3fecfb1d3d1b31dcba1956af009ffc4f8aac01b2b47f00d602f653651f8c6bed909ebb06a33ebbbd52216cbb89844fa34b9d6b314c88e735c4871d39098940ceb714d0899263728cf4e868128af82975e174053f13428fba61037d86275aad88dc415be1ba393a5ac7fdb13642864c962897c8a94cd0bb76925c9fdf74e60999c411f979becd07dda226fcd633e1714369c8c4ff3db66eaa96a1226b484f2e78e81656ea854606a7199ca682951377f5db1f7a698cd3c785bae7669fd18b050cb56f9d3a37b38d60f4a6949cb30b8b140376ab5a5a757e1af94baa1f5a3ec488d82038fd1ecf0f790b91680d5f3d4f99b9dfc10d301280650ea8c5c247631c7b4bffac509feeca0e56d306141f2590576f4303a77984a194b634009d435d4c8da547389e84f1772a3e8af7f9f3aea62119c41ed64ca50275d7fad85e1ffbec26625b2d15994276b5b72cd57f4c7b6e4f755e1fbd384e56f617527ab0a6b7972ecd55843853dab19773ea542aa278de9648b3e617dc43dd25387dd0226c2bcba5366c893141f0b80f135c33476b811d9ae5889b406f031e54a4fc3590e35bb6cad09f55df1ef23aeead2cd9368e54b0f6779b0aaf724552dfd96f64a2a1ed6742dc9b08176cef02d235ebfa89844c7b6abe3bdbc20557862a10eae636fedaba243027c82e69780c926b626d96d4b7ce372cf31349c86bacbcf949a51547e8a44a16be99b8e99c2b4b5390ed82b9a951fbd15bc4642f7489db16a3a9b7c2121f1ceb11e2d32866b750c6a6b9d6c98388e5fce018382ca9885012e7ef02c00b75b45726434332de68a663751a55ca8bdbf1efb135ac3a8b46ab3e2a92e78389d8ae2c606b5cc87a1b011f7df17b50a30721cacf1838a764a0b49dd75f73a71e667f34f3ba994698013f46a52959a6abcf073291add5ba29368c9620854cd0bc4fc4bfb6023db3d180134d1d0eb0990cd1a83ed5de79119eacabf21aa300912bed8d37c37cc4d8bca02add9aa5b738ee838feaa53454e82865a53ed5bb6f6f8dd64f8ca7b59a8f0d3538511db11a28601e13fd052705e4c82293438dddb5d60320a65d83dda88fdf02b649afcc4a38cfee7f598128169ca121d622ba30cf1dbeb6175b6e860c27acd57e81ab405cc34d361293967c4d48a681a0ac70b604159e1c611635dd26f73c2283e18ae54e401f953f9428338365c333774f393751c8d70717e19c01c58af489ad7e344eb20d23d147f13007e4e17a0ed135100b44c89d20bc69035dad3a2e9eef3f95d143224d3f803343c9f74e490dd92a2ef3495592d221625fb7471820deeda96b9fd1b84efbc512cf734a8c0ac79765b7cdb578202b9f0db31e3243d3362086463555896fc236411deb5918b5d1d898bdbd01d2f483b9fc63d68655902778f1622d16f07d28bbc827e8149dad61da2486aea475ef3afeb342d435f81fb6dfc01cc46c0a86f9a83168235fedd2beec25be427e279002bb0a619884f59f8357b22d33b50b9929645337208b63add6f66977e24f277d71664a5bb4d5c54538ed130a079acbd3c53964297fa592a3e92bcd96a02d26e459bbfe2de12d1f811e97082cbbf10b1ad2d863a5f0213a14df904117fc00c41c40cc69e403304b98dad577fef6d4c851832d9c714b8a56b27ea1c72e98915ea7f196b686970cd5a6ff615e3474bdd52184c1e2a80be1c26edc1d184c43135b90ed28358e2c3bc4a70be71567332e587f51f66e15fbc596f487c407d5c9ec63efdef739fbb731e129f5288dc20763bda20bc65b9a4990af8c1cbd9986af0dd34031d871ca55abf62db0aee7334737a1478769d481bbf5d4a4bba8ea731d5587f814217bae3d0c0c8e0d9c76cb658b6cbb2fed504eb680ad5b44b23d6d8c9342d1d8b61c08c1bf9898d628042a920aaf45916e6b615199adf7e88c6af0bfdd9dec7a12bd41d1ff74956a32cb99d0d8ed0563b33d16447dde3157415148ebd9bfb1322e46f9b227ce1f93613b9174bf5e0a3ed452d6215be6dd4977462df30c62d4c2a96379a842b67946603cbc7ce8a0f3e795cefa09fcd0091e3eaa85964d94dc49665de46d96e64c0c4a5156fe40373cd8ee683d630db5c37840f710ac0bcb892bbaf9cbb335e425d3b769d928fc29a370124b03f2f57aff031f47711b6cf68fd37e2602d161c18e69c6193958674ccf0554a7e514d1a6bdc51666b4e8bf67dce6852ce2b40fc91ad541ff2fd896c55a3e554f570745c1ee66964a33dd487fe0651c5126c50c10d4d436145a848d107b8d90de042d5f6cfa730abea2cf07e9da3454b13fa759a964c7b8992f5cca648784bb7ae091bfd233719fe10e07f878ffc07e14d59b4a1d5199196e850de762e92"}) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, 0x3ed, 0x100, 0x70bd26, 0x25dfdbff, "ae3051ff0cdfeba6963c69d39510dca1ae826f8a00e7cdfb3076bf62efd9dc884a39fed66cf90b655bc13124e194aee6b1b6c4f679b03a7802e91623a2f445d06ecbf6e22ffabb27b96e194f95e040f2f234373e8e30e5d5f0db438fa75739e9b0719be9e3233c8e42322d09e3045b36fbf41d58e8969a3b5399c12ba42b8e29de08cb5c73fd11088d0d223c94", ["", "", ""]}, 0xa0}, 0x1, 0x0, 0x0, 0x40041}, 0x80) openat$hpet(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r3, 0x0) sendmsg$SOCK_DESTROY(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x2228}, 0x1, 0x0, 0x0, 0x40840}, 0x10004010) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400), 0x202, 0x0) mq_timedsend(r4, &(0x7f00000037c0)="6a940cdecec082de55ae52ff16f573036429a95eba6ce75d3c74f2717eed6fcc5cc9b5c5c08e3c7548be007ef1e230a68492fe81a31d4881c833ed3044752eb2b7b7bb10920a2dee0c1bab90ae6da09c3bcd7e19f9a83b8daefcce7f", 0x5c, 0x200, &(0x7f0000003840)={0x0, 0x3938700}) accept(r0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000036c0)={0xc8, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf4b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xeb2}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xfa9, @loopback, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e24, @rand_addr=0x64010100}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}]}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) sendfile(r1, r2, &(0x7f0000000180), 0x7ff) 01:47:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:07 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) r2 = fcntl$dupfd(r1, 0x0, r1) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x100) 01:47:07 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x7df2, &(0x7f0000000080)={0x0, 0x6c1, 0x10, 0x0, 0x28d, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000333000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)=0x0) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)="f2eed1f40471b496578e0af123ba61a9736d9fc7c7a4a18b33124926efc5c8e059613bd53b2215d00f2d10441c0b0762449fd01b8e1087a764da4106ecbb75e940e8caff30451310b38bdd9158a46e69791209e48574bda515a0743bc937ffafa1d36031bca20384c23ac1fe90aab26dcd63660febf7487ab8c435cef61c8e2d12124edad991455f12da4530661fa9575fad69f7257858a6ad12c2a35366e186b50c25c230e29fdd35121496b5c50488bd9b5d7eb5127d5a6ca8a102f13cde975ef45a2c1631114316a6c31ee82bb29c37db5462c6027f8d6a7c4f58c133ba", 0xdf, 0x2, 0x1}, 0x7fff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fork() 01:47:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:07 executing program 7: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r6) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r7, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x8) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @multicast2}, 0x3, 0x0, 0x1}}, 0x0, 0x0, 0x1, {0x0, r12}}, 0xfffffffc) fork() 01:47:07 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 56) 01:47:07 executing program 3: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x800, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000040)={0x0, "4d1d1c6c22a88cef6513478f77471682"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000001040)={r1, 0x5, 0x2}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001440)={{0x1, 0x1, 0x18, r0, {0xffffffff, 0x9}}, './file0\x00'}) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000001480)={0x1, 0x3ff, 0x10000, 0x9, 0x8000}) r3 = accept(r2, &(0x7f00000014c0)=@l2tp={0x2, 0x0, @remote}, &(0x7f0000001540)=0x80) r4 = fcntl$dupfd(r0, 0x0, r3) r5 = creat(&(0x7f0000001580)='./file0\x00', 0xc) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f00000015c0)=0x5, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000001600)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000001640)='wg0\x00') ioctl$BINDER_CTL_ADD(r0, 0xc1086201, &(0x7f0000001680)={'custom0\x00'}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000003dc0)={&(0x7f00000017c0)={0xa, 0x4e24, 0x100, @ipv4={'\x00', '\xff\xff', @remote}, 0x7}, 0x1c, &(0x7f0000002b00)=[{&(0x7f0000001800)="ed383b07b9837bc3f5a5f25ace1992303e7b4f4be1e10b4c8a558172cb3226d7b46f4c45d45edf323dde84ac4380935545c509cc21825a7c2f44add0284c9de5c44d1aa98e06747adb", 0x49}, {&(0x7f0000001880)="ecc4903e9c2c72cd91c9870be39d26f7d95afcd8dc9acbd7d0c87d47839d46b297a7d4ee13fb77d74d5e8f808e3cca50c970774df6be45f81ec6becf7c88b78f711787d47ec34b20e58cf31085c079d416da8ece8380e986888f1d0e90fe90bbd9fcb621e178a4cca85ad3aa541b2cc69190e7743a117c220e68be7e44b5596765e98fab17c081c7f963516d994a4d255ed59e9940bec1003fb780f6721a0cb9e51ce8f803d1acc7aaa93f0a878eb735", 0xb0}, {&(0x7f0000001940)="d7545f17938ac24e8a52a5df183c5704abf49a61beba499b776812c6979bf702c2944405b84b0732e3de47870270c5f470e17c179d80892e8b2c578ab30c6c93274fc29f1fefe7a350f349e7c53cfd7cede730fb50ff8e01775b", 0x5a}, {&(0x7f00000019c0)="506ad7c0886bb5a5bbf36e5b060520bbddfce80a8ea60a0b027f73a5579ed581f7466b8c2e6482b315f5acad9dfa5f72ddb9d58a9586368d0ea1a45713caa9ee88fdff5792dde64e67a92e03e93390dd83fae9560a9f41ae", 0x58}, {&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="d3602454ce1844e489a421cc9625a705970ab93e9ebbb19e3535", 0x1a}, {&(0x7f0000002a80)="3f4d3ef070766ba1736d5accbfa3f808a83495dd11f4f8015a901f56b61b6a9f3f6ce70c21d4d1699f46adb8cbeea2adfcbdfd8a4a33f5f21e8824befdac8357fe123a", 0x43}], 0x7, &(0x7f0000002b80)=[@hopopts={{0x38, 0x29, 0x36, {0x3b, 0x3, '\x00', [@ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x9, [0x9, 0x1]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1fe00}}, @dstopts={{0x68, 0x29, 0x37, {0x33, 0x9, '\x00', [@calipso={0x7, 0x48, {0x2, 0x10, 0x1, 0x7, [0xffffffff, 0x1bc, 0x16, 0x1000, 0x3, 0x8, 0x5, 0x2]}}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @hopopts_2292={{0x1090, 0x29, 0x36, {0x87, 0x20e, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x40, 0x56, "a0cab7913d02b8cfcdfe1363cf9878741010f52375a7185cdd15e5b67c52c099218f382ebcb368732006e67032548ed6f2c8099804bd181931fb8a14b196521d141bd3ccb86626eb941bd9629e9281718b74d6328d75"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffff801}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x80, 0x1000, "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"}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x3c, 0x10, 0x2, 0x32, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3e}, @rand_addr=' \x01\x00', @empty, @mcast1, @ipv4={'\x00', '\xff\xff', @loopback}, @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2, @empty]}}}], 0x1208}, 0x8000) syz_genetlink_get_family_id$devlink(&(0x7f0000003e00), r6) ioctl$int_in(r4, 0x5421, &(0x7f0000003e40)=0xfffffffffffffffa) r7 = dup3(r4, r2, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r7, &(0x7f0000003f40)={&(0x7f0000003e80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003f00)={&(0x7f0000003ec0)={0x38, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x40, 0x59}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1f}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4c000) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r6, 0xc0189378, &(0x7f0000003f80)={{0x1, 0x1, 0x18, r8, {r4}}, './file0\x00'}) recvfrom$inet6(r4, &(0x7f0000003fc0)=""/4096, 0x1000, 0x20, &(0x7f0000004fc0)={0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0xbb}, 0x1c) [ 1798.154705] FAULT_INJECTION: forcing a failure. [ 1798.154705] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1798.157519] CPU: 0 PID: 14087 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1798.159166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1798.161127] Call Trace: [ 1798.161760] dump_stack+0x107/0x167 [ 1798.162639] should_fail.cold+0x5/0xa [ 1798.163563] __alloc_pages_nodemask+0x182/0x600 [ 1798.164671] ? lock_downgrade+0x6d0/0x6d0 [ 1798.165671] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1798.167124] ? kmem_cache_free+0xa7/0x2d0 [ 1798.168119] alloc_pages_current+0x187/0x280 [ 1798.169168] __get_free_pages+0xc/0xa0 [ 1798.170180] ? kmem_cache_free+0x249/0x2d0 [ 1798.171317] tlb_remove_table+0x3ca/0xcb0 [ 1798.172452] ___pte_free_tlb+0x86/0xb0 [ 1798.173512] free_pgd_range+0x747/0x1380 [ 1798.174588] free_pgtables+0x230/0x2f0 [ 1798.175531] exit_mmap+0x28e/0x4f0 [ 1798.176388] ? __ia32_sys_remap_file_pages+0x150/0x150 [ 1798.177635] ? lock_downgrade+0x6d0/0x6d0 [ 1798.178636] mmput+0xca/0x340 [ 1798.179386] copy_process+0x6450/0x78b0 [ 1798.180357] ? __cleanup_sighand+0xb0/0xb0 [ 1798.181366] ? lock_acquire+0x197/0x470 [ 1798.182333] ? find_held_lock+0x2c/0x110 [ 1798.183302] kernel_clone+0xe7/0x980 [ 1798.184201] ? lock_downgrade+0x6d0/0x6d0 [ 1798.185191] ? find_held_lock+0x2c/0x110 [ 1798.186150] ? create_io_thread+0xf0/0xf0 [ 1798.187127] ? ksys_write+0x12d/0x260 [ 1798.188039] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1798.189186] __do_sys_fork+0x8a/0xc0 [ 1798.190079] ? kernel_thread+0xf0/0xf0 [ 1798.191015] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1798.192256] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1798.193494] ? trace_hardirqs_on+0x5b/0x180 [ 1798.194536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1798.195765] do_syscall_64+0x33/0x40 [ 1798.196628] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1798.197843] RIP: 0033:0x7f5d00858b19 [ 1798.198694] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1798.203054] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1798.204835] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1798.206539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1798.208217] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1798.209909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1798.211589] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:47:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080), 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:21 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:47:21 executing program 0: r0 = syz_io_uring_setup(0x6ece, &(0x7f00000002c0)={0x0, 0x2, 0x2}, &(0x7f0000800000/0x1000)=nil, &(0x7f00005ba000/0x4000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_setup(0x423b, &(0x7f0000000080)={0x0, 0x5fd0, 0x8, 0x2, 0xe7, 0x0, r4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r5 = syz_io_uring_setup(0x6567, &(0x7f0000000400)={0x0, 0x66c8, 0x0, 0x0, 0xb}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) syz_io_uring_setup(0xe74, &(0x7f0000000240)={0x0, 0x9a53, 0x0, 0x0, 0x262, 0x0, r5}, &(0x7f000056d000/0x3000)=nil, &(0x7f00007d6000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) 01:47:21 executing program 2: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000010000001800000021874630b03bfdf2c996586bf87e3e293e2aa4f999", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000100000000002e2f66696c653000"]) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000240)={'sit0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x29, 0x4, 0x0, 0x98c, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, 0x7, 0x40, 0x1, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000340)={'ip6_vti0\x00', r1, 0x2f, 0x4, 0x3, 0x37140b78, 0x54, @ipv4={'\x00', '\xff\xff', @broadcast}, @local, 0x8000, 0x1, 0x40, 0x65e146ee}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xccc}, 0x406e4, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x3, 0x6, @multicast}, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000440), 0xc, &(0x7f0000000980)={&(0x7f0000000780)={0x1c8, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4180}, 0x800) lseek(0xffffffffffffffff, 0x0, 0x1) r6 = syz_io_uring_setup(0x26c5, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) ioctl$BTRFS_IOC_SET_FEATURES(r6, 0x40309439, &(0x7f0000000080)={0x1, 0x3, 0x3}) fcntl$setlease(r3, 0x400, 0x1) io_uring_enter(r6, 0x7e3c, 0x89c5, 0x3, &(0x7f00000000c0)={[0x2c]}, 0x8) r7 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r7, 0x8000000) io_uring_enter(r7, 0x61ad, 0x54e9, 0x1, &(0x7f00000003c0)={[0x5]}, 0x8) fcntl$setown(r3, 0x8, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 01:47:21 executing program 7: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = dup2(r1, r1) r3 = dup2(r0, r2) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="18b2da1d0722cab05b33f71bb3c15d4d58feb983b99d9d9df62b39b79ea8c7c16805460e09d789f6ee859863f9de98c8c655d135fd531a1496d6b334ebf904dd7c2346e86c7531968bf08f181530a9d6975d38b88703402c9ebdd9df20dcb43ca17994b25fcc3d48f8eb4617450da2407e9e2d948d8fa3b8e5e9899d2d655f0325589b3f1a4b24b48c5e63cb3811fe970e609584cf2af8cca2afed1c1b8f88cd", 0xa0}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000003200)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYBLOB="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", @ANYRES64, @ANYRES16=r0, @ANYRESOCT, @ANYBLOB="08000300000000001400020076657468315f6d61637674617000000008000100", @ANYRES32, @ANYBLOB="091709fe6c5787a12a5a61fe6dddd1a7000738c75ca64007ff002e167bddb700", @ANYRESOCT=r3, @ANYRESDEC=0x0, @ANYRES32], 0x12b8}, 0x1, 0x0, 0x0, 0x40040}, 0x40045) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'xfrm0\x00', 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r5, 0x89fa, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000300)={'sit0\x00', r4, 0x0, 0x3, 0x2, 0x45d4, 0x10, @mcast1, @local, 0x40, 0x40, 0x59, 0x800}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file1/file0\x00', 0x101000, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x45189, 0x0, 0x1004, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x7, 0x4, 0xd7, 0x40, 0x0, 0x1, 0x801, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfa, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x2c010, 0x100000001, 0x1, 0x8, 0x49a, 0x40, 0x8, 0x0, 0xb5, 0x0, 0x1}, 0x0, 0xc, r2, 0x3) 01:47:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x0) ftruncate(r0, 0x1000004) open$dir(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0xffffffffffffffff, @ANYBLOB="78930000000000002e2f66696c653000"]) write$binfmt_elf64(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4681b1eb096ed4000000000000020003001a0500005b0000000000000040000000000000003401000000000000090000000700380002008d003f00b2d9f5c32fb401000000010000000000400040000000010001000000000003000000000000000400000000000000030000000000000008000000000029000000050000ff000000000000000000000000070000000000000006000000000000000000000000000000ff03000000000000dace12bdec2bf46012e4c424724b62348124c2e38c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ccd64a1fa70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b9b6a3bcdfb175600"/949], 0x3c5) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) copy_file_range(r0, 0x0, r1, 0x0, 0x200f5f4, 0x0) 01:47:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7fff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x20}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44080}, 0x8084) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x5c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x45, 0x11, 0x0, 0x1, [@generic="f60795ba416b49daf605f4ba924140bb33566231bdf41b13c175c2c71d71dd3bd50d05e426a3889c84802986e8a1d46406375cef10bddc133fb6115190fa67b9d3"]}]}, 0x5c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x2, 0x0) semctl$SEM_STAT_ANY(r5, 0x0, 0xd, &(0x7f0000000000)=""/142) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r6, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r2) sendmsg$NL80211_CMD_DEL_MPATH(r6, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x88, r7, 0x40b, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x50}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x88}, 0x1, 0x0, 0x0, 0xc010}, 0x4000084) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x44, r1, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8000}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x20004000}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x4050840) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, r3, 0x301, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x53}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x6}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x91}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xa}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1f}]}, 0x60}, 0x1, 0x0, 0x0, 0x40800}, 0x10) 01:47:21 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 57) [ 1811.810295] FAULT_INJECTION: forcing a failure. [ 1811.810295] name failslab, interval 1, probability 0, space 0, times 0 [ 1811.813284] CPU: 0 PID: 14203 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1811.815093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1811.817252] Call Trace: [ 1811.817945] dump_stack+0x107/0x167 [ 1811.818909] should_fail.cold+0x5/0xa [ 1811.819903] ? anon_vma_fork+0xf1/0x640 [ 1811.820940] should_failslab+0x5/0x20 01:47:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080), 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1811.821952] kmem_cache_alloc+0x5b/0x310 [ 1811.823187] anon_vma_fork+0xf1/0x640 [ 1811.824039] ? __vm_enough_memory+0x184/0x360 [ 1811.825043] copy_process+0x72cd/0x78b0 [ 1811.825979] ? __cleanup_sighand+0xb0/0xb0 [ 1811.826950] ? lock_acquire+0x197/0x470 [ 1811.827850] ? find_held_lock+0x2c/0x110 [ 1811.828761] kernel_clone+0xe7/0x980 [ 1811.829597] ? lock_downgrade+0x6d0/0x6d0 [ 1811.830529] ? find_held_lock+0x2c/0x110 [ 1811.831439] ? create_io_thread+0xf0/0xf0 [ 1811.832367] ? ksys_write+0x12d/0x260 [ 1811.833225] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1811.834322] __do_sys_fork+0x8a/0xc0 [ 1811.835153] ? kernel_thread+0xf0/0xf0 [ 1811.836041] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1811.837215] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1811.838373] ? trace_hardirqs_on+0x5b/0x180 [ 1811.839339] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1811.840489] do_syscall_64+0x33/0x40 [ 1811.841325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1811.842474] RIP: 0033:0x7f5d00858b19 [ 1811.843300] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1811.847400] RSP: 002b:00007f5cfddce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 1811.849086] RAX: ffffffffffffffda RBX: 00007f5d0096bf60 RCX: 00007f5d00858b19 [ 1811.850683] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1811.852265] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1811.853850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1811.855442] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:47:21 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:47:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080), 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:21 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x86, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f0000000000)=""/144, 0x90) sendfile(r0, r1, 0x0, 0xffff) 01:47:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:21 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:47:21 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) dup2(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r2, 0x0) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) sendmsg$nl_netfilter(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)={0x3bc, 0x4, 0xa, 0x801, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x9}, [@typed={0x8, 0x91, 0x0, 0x0, @u32=0x10000}, @nested={0x73, 0x5e, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="46929c46cd71c364933a3952c3175c7c8db6c22f10e238f96253d0262448141c0a2b386817ddf8ee5fc7557445e513a92382b7f171067f706783f5cd4bb2da90304e852a605a480a4957f1", @typed={0x8, 0x30, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x14, 0x52, 0x0, 0x0, @str='/proc/diskstats\x00'}]}, @typed={0xb4, 0x89, 0x0, 0x0, @binary="fb3d6020b6d6b0b268014eb9a105313c61db21c49b2808b39483bcc5f958a09dfb7bec2a4a139fae583eb6d3c4b2ec4c4aebddb611b73d1c267da30369d990e8cd0a20b06af0a9a825926a17e0de3ea4f0e2738b4f72683ffcfa6055f4f45b59b89b3b2e5cdda2ef1d63988d2ef2419eb15a07f45535db953073c5873f0ac55a5392da73f8d1bac39321f1e8d42a1d672de04823fa9325d3310862ef5418374b66eef7d72b106790642adcb8f6358271"}, @generic="8eebe64615ef489d17ad152fa29841b404ee57ae7386", @generic="bde2954c5d9836c23a7d3607195c2bd5e76ca25bffeee116c200a498d7bf360749b2a69249ca37a17e8fd0bd02f0c035a3342594a09ed57b6bc277774117cb9326208ff2c762dd749ca53b9f32c7d125bdafc83a5b0a1a82bab464642cae7fd3c82f80853be844e990535a22e97b62cc21409c8b17cb9e041c1cb225ff762aee061dc728ccbd", @typed={0x8, 0x33, 0x0, 0x0, @fd=r3}, @generic="b5d2dae9974fdae4c2f27a1d4f258f88e9dd345efd2a2d42edbd817844b63aeebbbf27aa74c841bfeb132ba9ba3544b14bc8e16b0fed442da91182ee8cd574a6c7908ff0f7ecfc61ffedfb7b2d8b423d661b55a378e279fd7a94e3fef8f0d231d468c691bd5db4f5735d9b29cb0b0bc8109ba3941d535904fb34147ee2cae094dbeba38f75f0ec15a1e9234b6e01054392f5d1bc52ecfc4d5f7c4163659d050ac3d91e3f060712e04151890a57dc30db737c626b86604636a72d49253de995e317910b50069a", @nested={0xc, 0x6, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @uid=r4}]}, @nested={0xfd, 0x1, 0x0, 0x1, [@typed={0x5, 0x51, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="f7a69b20470a174c1753d292b8142e244a4a524b3168277c70fe969cc34a061dc380d6b644430f410e5ea72df054c83492a07a6370cdbb3025db42b53d9bae6bf5660104102416f7e47f636a6d909b61b5c6dc0a658ff8262f826f83483efded0266ca1d1aad53ba5840987f9b3f0f2922a5fec2c252081638dc30168d8db21ebff3d2819598b3dc0be467e32f1da8882ee4e0b1baef8796cd7ab8ab9a1ba4efbccaa8da9c9cd262e57000edee64f6c37c7175845424a28ff123e3b22f3da93ff338980cc9", @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x51, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x73, 0x0, 0x0, @u32=0x785}]}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x8882}, 0x10) 01:47:21 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() (fail_nth: 58) 01:47:21 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0xcfce}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() [ 1812.067123] FAULT_INJECTION: forcing a failure. [ 1812.067123] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1812.068783] CPU: 1 PID: 14336 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1812.069570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1812.070527] Call Trace: [ 1812.070833] dump_stack+0x107/0x167 [ 1812.071252] should_fail.cold+0x5/0xa [ 1812.071692] _copy_from_user+0x2e/0x1b0 [ 1812.072145] kstrtouint_from_user+0xbd/0x220 [ 1812.072649] ? kstrtou8_from_user+0x210/0x210 [ 1812.073168] ? lock_acquire+0x197/0x470 [ 1812.073623] ? ksys_write+0x12d/0x260 [ 1812.074073] proc_fail_nth_write+0x78/0x220 [ 1812.074566] ? proc_task_getattr+0x1f0/0x1f0 [ 1812.075076] ? proc_task_getattr+0x1f0/0x1f0 [ 1812.075575] vfs_write+0x29a/0xb10 [ 1812.075981] ksys_write+0x12d/0x260 [ 1812.076398] ? __ia32_sys_read+0xb0/0xb0 [ 1812.076862] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1812.077461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1812.078051] do_syscall_64+0x33/0x40 [ 1812.078484] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1812.079065] RIP: 0033:0x7f5d0080b5ff [ 1812.079488] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1812.081575] RSP: 002b:00007f5cfddce170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1812.082448] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5d0080b5ff [ 1812.083258] RDX: 0000000000000001 RSI: 00007f5cfddce1e0 RDI: 0000000000000006 [ 1812.084068] RBP: 00007f5cfddce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1812.084874] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1812.085681] R13: 00007ffedc1a3acf R14: 00007f5cfddce300 R15: 0000000000022000 01:47:21 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x302, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) dup2(r1, r0) 01:47:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_complete(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x204800, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x36) ioctl$RTC_EPOCH_READ(r3, 0x8008700d, &(0x7f0000000100)) fcntl$setflags(r1, 0x2, 0x0) dup(0xffffffffffffffff) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)='Z', 0x1}], 0x2) creat(&(0x7f0000000200)='./file0\x00', 0x1d8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x16}) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe, 0x1, 0xa, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x29, 0x5d, 0x3, 0x7e88, 0x4, @private2, @mcast1, 0x80, 0x40, 0x0, 0xdde3}}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 01:47:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:35 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x6d94, &(0x7f0000000080)={0x0, 0xc65c, 0x0, 0x0, 0x9a, 0x0, r1}, &(0x7f00003ec000/0x1000)=nil, &(0x7f000046a000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x2000001, 0x8010, r4, 0x8000000) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) fork() 01:47:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x10010009fd}, {&(0x7f0000000500)="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", 0x2b7, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000d00)='./file0\x00', 0x0, 0x106) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000440)={0x0, 0x0, 0x7fffffff, 0x0, 0x0, "34bded5c1dce558baad1c0f3cfb4960ea69b51"}) write$P9_RREADLINK(r4, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x16) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x91) pidfd_getfd(r1, r1, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0xb, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)='system_u:object_r:printer_device_t:s0\x00', 0x26, 0x2) r6 = syz_open_dev$sg(&(0x7f0000000340), 0x1, 0x2000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r7, 0x0) sendto$unix(r7, &(0x7f0000000380)="07cbb800d45fd29073cfc35608efb894a5a9516f452e3958a3de6144692d0840b81651916ec8357d648ff2bf44980da166c150bd324d25a127ff3862066c679a65b943c6309fe907a7ed7255d90774d01b6a032514b3c527111efbea6728bf1babd13f5ae13276879a5da055466ab1bf8d1598a117af8bb5075ac9a27ff2a4c645f6f4ded4ecfeec86faa3606aae641d01b0b4361139c117997cb0405d86a454a76e17b8a265387d44f590bf5fff8e", 0xaf, 0x20000000, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f00000007c0)={0x0, 0x9, 0x0, 0x1}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sysvipc/sem\x00', 0x0, 0x0) 01:47:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8, &(0x7f0000000100)=[{&(0x7f0000000000)="eb3c906d6b66732e6661c9757b35b0a2aeab008400f801", 0x17}, {0x0, 0x0, 0x3}, {&(0x7f0000001580)="d21e4f384b7df971411943a7a5c874b627773016ccbb1bf58aedee5874f40eada5582a1213a66b01cbc525b7a29af7c42e6f5c6aa6a838aa7b68e38fbfc94685c529adc2fdb6f819a48a52e2f80d24d991167b882e4b4b3610e7b1ed5654ed5d655ec400a7801eb7128623b519542b2fad1ef8b7cdbac7d571ea3840677f39ca04e8227875a546520a603fc73205e210f9531861f4aef53ddc9ebe2719f1ae079fc474ea617147a16bca3fdcf487060ecedb", 0xb2, 0xfffffffffffffe00}, {&(0x7f0000000240)="d29999e8665c61723d26617da4e3bdc746201d396659b81c", 0x18, 0x7}, {&(0x7f0000000280)="3b3d94043a6fc7c7a066b9864e5c5ef8b73333eda127a13194877875792d277eefefbf78249e1d7173751af1e1549e315c8a72458307d450da172dc5e67e944d504634fda8d1d6b858cbf5fa25b66d5d291ca27e49e59c", 0x57, 0x10001}, {&(0x7f0000000300)="e5f01e3df398a817b96644f84b9b1aa309145c6855ff0f35f99d87063621e88076d374529a32fd599237bc6dfc194652f95b5a52d6a96f3fb1a9e980418197e736d517bd7a7f64ea9ee43892ce49e794584a2ddad9fbbddad98b6e0ddfbdd12608cfc9e075ea0ecbc40d4906ee23a1342283dff94569e79c0694c2469270365610ef360d", 0x84, 0x101}, {&(0x7f00000003c0)="cb70e8b2cfd0e288749ab1a6a528fbec594572ac4c755b93871bac67d170b20c689b01c58bded5836cb633ebaa174ace1d23a04bfd72e5112c2fc36897abf78cddd740235f320dc56e78cf4492c5533d5f4e107275cd1aea4b7c8a7852474391a2998ad83e348d729ddf845db0f5080dcb226f29ee425921e4dc60f11dd456c28ef2deff4ed3aefcbddf2ddde21306f50293344893673f606324e8c710191034826d1e905e8461a9ef1f5bbef0fbbd147d37fd657f7e106b2ad49eedd0a1a04efb496d58210e5724fab82eef8706b10874903a9fb989f40cdedecdd42da4d0028db30f02a68ef1f9", 0xffffffffffffff0e, 0x8}, {&(0x7f00000004c0)="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", 0x1000, 0x1f}], 0xc0a, &(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRESHEX=0x0, @ANYRES64]) 01:47:35 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:47:35 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @private=0xa010101, @dev}, @timestamp={0x11}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.dequeue\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@expire={0x25c, 0x18, 0x4, 0x70bd2d, 0x25dfdbff, {{{@in=@dev={0xac, 0x14, 0x14, 0x3a}, @in=@private=0xa010102, 0x4e22, 0x7, 0x4e23, 0x5, 0x2, 0xa0, 0x0, 0x88, 0x0, r1}, {@in=@local, 0x4d6, 0x33}, @in=@broadcast, {0x80, 0x6, 0x4, 0x0, 0x9, 0x41c, 0x2, 0x3}, {0x6, 0x86b8, 0x4, 0x3}, {0x7ff, 0x1000, 0x1}, 0x70bd26, 0x3503, 0xa, 0x1, 0x6a, 0x20}, 0xc6}, [@replay_esn_val={0x2c, 0x17, {0x4, 0x70bd27, 0x70bd29, 0x70bd26, 0x70bd28, 0x38e, [0x0, 0x0, 0x0, 0x80000001]}}, @etimer_thresh={0x8, 0xc, 0x110}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x27}}, @in=@rand_addr=0x64010101, 0x0, 0x2}}, @address_filter={0x28, 0x1a, {@in6=@mcast2, @in=@multicast2, 0x2, 0x67, 0x53}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x8}, @algo_auth={0xd1, 0x1, {{'blake2s-128-generic\x00'}, 0x448, "117908da4fd32a30529038b3560a209dca084f19e854cb6ed16507daf0a487577077e9057b6ac74dd91180c5e2237a04c424ef307f18c313988e560aacddc4f254a6d238d9aa8f54b9447d0e138ecc663d344ef3d254b7de0cf5f593820c80e17fceaec1ba582b2fdcc0b17a1d345e18f7933e8584f214092c7ff3811351da99a092a8c2a6cdb9e89f"}}]}, 0x25c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) [ 1826.177690] loop7: detected capacity change from 0 to 41947648 01:47:35 executing program 5: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800, 0x4, &(0x7f0000000340)=[{&(0x7f0000000500)="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", 0x1000, 0x7}, {&(0x7f0000000080)="f7d1b05fd0ab773f1c6e183a73f7c76c1a0ff30e6b0d28457d6fd8b567c654079c1dbfb93dc822d0dd1d5819cd93518e5c4b0b416c1bd7080105f1ace781f5508a2dfdd543b9b6304ad882b8da9f920a1383809803113b7c1ef7e6a7fc7f69efb4afd6b89df8b12a64a4d248a65cbe942c8948578ae7eaeddeb80bf7a700f2e2f2649e6f60242e23996cafeab8516c75044877c4a34220c44b56ed3c6f04ccf053e46b39079929806b3db47b77dd24baee1836cc4ed3a81b79c56e7b59c7e643e1b757c1fff2fd5564389c9255c51dd2dc36dd528029a0fb6aa8d96d42bd", 0xde, 0x8001}, {&(0x7f0000000180)="edfe29c6ecef41f3c9b98f3e371c743ebc46c799a4d814b13c29adabe9f08729bde197ef1bc55f2d7fd62dcdf510e48fd359f875a4255b220bae14e9ec2d94cf60254e364e5354cbf10b1f3149df886a272f4f4a345cd8c220998aa7e2287805faef5f13179fe218c1a8b4326e1ae498e9bfc02445a121a78e4e849ca7ab04ccbe13", 0x82}, {&(0x7f0000000240)="83f6408a521f40a9511799da132e26ad8268c2bedb96ce45fd2a4b154132e85c2aa53206d6dd1365fd58ce32cb752a57a1ca1b74b628846f1611fa3f7dff50d9c3776269f966380b7afdce26e112f3990099c70bf218a229fe4f69543a36c955fb306a2647742ea21ea3eb562a1f0f550c5a7bc2914ef3aa280723f855a9f5609b9b8a2bd3b870048528babd5a88c85cd1da87b24d118489cf2e97e154c24d2cc8cc775ab62130f0d3f14a632087857b8d3f9dcd1b65c8a69b3e3286c75731f13a4508291fd2c36c915590e566f1f98a5bdd9f983cb32317cd6264ed12cf77c4ffcb666fbb76545f50d93ec84565c0", 0xef, 0x3}], 0x4000, &(0x7f00000015c0)=ANY=[@ANYBLOB="2f7b25282c277b5b2c2d2b7d3a287d7b2c667363727970743a2c7375626a5f747970653d667363727970743a2c6673757569643d38316638316666312d313461612d653634322d343934382d31363664316637352c66756e633d4649524d574152455f434845434b2c686173682c6175646d742c726f6f74636f6e746578743d73797361646d5f752c004f75ab74445f7ecb9b6f49d2efa2bfc19557427f27"]) add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000440)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31]}, &(0x7f0000000480)={0x0, "3905f913165daeaf5c3033bf7a0bb3191fc45097ce8508e298bd7861c145bdc1284b16b279fb8f236c99f3a0482b8996812f1f2637e711f547a9be73246ec63e"}, 0x48, 0xfffffffffffffffc) 01:47:35 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) pselect6(0x40, &(0x7f0000000180)={0xff}, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) 01:47:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:36 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:47:51 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000700)={0x2, &(0x7f0000000000)=[{0x34, 0x0, 0x0, 0xfffd}, {0x6}]}) sendfile(r0, r0, 0x0, 0x92ee00000000000) 01:47:51 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r6) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r7, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x4, &(0x7f0000000080)={0x0, 0x989680}, 0x1, 0x0, 0x1, {0x0, r12}}, 0x4) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PS_STATE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0xa0, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x10, {0x7f, 0x5, 0x4, 0x3d36}}}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_IE={0x51, 0x2a, [@channel_switch={0x25, 0x3, {0x0, 0xb1, 0x1}}, @ibss={0x6, 0x2, 0xffff}, @link_id={0x65, 0x12, {@initial, @device_b, @broadcast}}, @preq={0x82, 0x1a, @not_ext={{0x1}, 0x7f, 0x40, 0x4, @device_a, 0xffffffff, "", 0x1, 0x10000}}, @mesh_id={0x72, 0x6}, @supported_rates={0x1, 0x4, [{0x30, 0x1}, {0xb, 0x1}, {0x30, 0x1}, {0x39, 0x1}]}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x4, 0x80, 0x85}}]}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x33}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}]]}, 0xa0}, 0x1, 0x0, 0x0, 0x68090}, 0x81) fork() 01:47:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="c8", 0x1}], 0x1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0xc012, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xff017a263a46c6c1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 01:47:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:51 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = syz_open_dev$vcsu(0x0, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'macvlan1\x00', &(0x7f0000000000)=@ethtool_eee={0x45, 0x8000, 0x3ff, 0x9, 0x7, 0x7fff, 0x80000000, 0x5, [0x40, 0x3]}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x80000000}}, './file1\x00'}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000380)) connect$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xa5}, 0xe) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x7f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x101, 0x1}, 0xe) signalfd(r2, &(0x7f00000001c0)={[0x40]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x50040, 0x80) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r5, 0x40049366, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r4, 0x0) sendmsg$IPSET_CMD_SWAP(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x6, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x2004c894) 01:47:51 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000abf000/0x2000)=nil, 0x2000, 0x1, 0x12, r0, 0x8000000) syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0xffffffff}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:47:51 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x14, 0x4a, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) 01:47:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1841.764751] kauditd_printk_skb: 6 callbacks suppressed [ 1841.764770] audit: type=1326 audit(1769219271.400:101): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14689 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa1a5efbb19 code=0x0 01:47:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:47:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}], 0x0, &(0x7f0000011000)) 01:47:51 executing program 3: io_setup(0x100, &(0x7f0000000240)=0x0) r1 = socket$netlink(0x10, 0x3, 0x1) io_submit(r0, 0x2, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x81, 0xffffffffffffffff, &(0x7f0000000000)="85636c11d8146301f018e7a52b175f30da4beaf490220a99255589e1a5c20174cc566d2000eafab2e394c83895ccfdd2a5c5316e24192bd5a864d27a8554f73dcd2422ade6489d30db10f16a9663dc555202945f7472a6f6c36eb5cf29eaf1d2b7581614172a5fc4717c87fa0dac30496541814b2a394a1bf52c6966e0a3f00e280d18b97bb500e3a2da7bd03a67a821bdc05a0fd136bb8a9804f8476bd508f209fda85976e5cb84553b62f8ecd93dfa8dc16a99a573b7a014", 0xb9, 0x8c, 0x0, 0x2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000100)="fcab6bf9e622f3deb9da203fe687973b8691d47d7eca8728d7775eb1c93169e2abf554af55bf9ddaed415291e0d1876c377e9f2d9382df1bb6a60559f09b9e032eceed8079db78eff63d4ff4e60daafa16b4d0b0998b8e8cc78e49a69320a5bbb1a36c3aa52661832f947a", 0x6b, 0xd7f2, 0x0, 0x2}]) io_submit(r0, 0x3, &(0x7f00000016c0)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) 01:47:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000600002000019000000900100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e8f7d2e8feeb4bf889ba053b02420ff8010040", 0x1f, 0x404}], 0x0, &(0x7f0000012e00)) 01:47:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1841.950042] loop7: detected capacity change from 0 to 1048576 01:47:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1842.004296] EXT4-fs (loop7): Invalid log block size: 990231177 01:47:51 executing program 0: r0 = syz_io_uring_setup(0x7946, &(0x7f00000002c0)={0x0, 0x1088000, 0x10, 0x0, 0xaf}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0xdefc8c35d0c6ff3a}, 0x1) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r9, r8, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r10 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r12 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x8010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r12, r11, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r12, r2, &(0x7f00000000c0)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000465000/0x4000)=nil, 0x4000, 0xe, 0x1}, 0x1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r10, 0x0) fork() [ 1842.068287] loop7: detected capacity change from 0 to 1048576 [ 1842.080783] EXT4-fs (loop7): Invalid log block size: 990231177 [ 1842.567139] audit: type=1326 audit(1769219272.202:102): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14689 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa1a5efbb19 code=0x0 01:48:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:06 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) io_uring_enter(0xffffffffffffffff, 0x1b4e, 0x4bd3, 0x7, &(0x7f0000000100)={[0x3]}, 0x8) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() memfd_create(&(0x7f00000000c0)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x3) 01:48:06 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='syscall\x00') perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x97, 0xeb, 0x6, 0xa7, 0x0, 0x100, 0x2000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x800}, 0x18000, 0x9, 0x2, 0x6, 0x4, 0x7, 0xfff9, 0x0, 0x2, 0x0, 0x4}, r0, 0x8, 0xffffffffffffffff, 0x8) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000001c0)=[{0x0, 0x1008}, {}], 0x2) semctl$GETZCNT(r1, 0x4, 0xf, 0x0) 01:48:06 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1a2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:48:06 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x12, 0x1, 0xfffffffffffffff8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="706f3dc02f713ccd9ceb9ae478e77373a7bd409d7849c80cb05557f5ed052c5eb381bf15bd37c26490a54e297d160387a5d531e77724bba30232e7f0475fc4f369050f2932b6f2e9ef14bd8f11e6519ac309b5a409c0437da192ed7d479d4ac0b1df7911a43d330ad29426f177245820aaa66507cbfc2013db40cfc77d90bff5c8765f8a32bdc68e38ff1c25a52f5e464978f9bd2f4bab03b68c61148e4a75dfdb01affac6ae1cddcfeb23", @ANYRESHEX=r0, @ANYBLOB=',gfdno=', @ANYRESHEX=r1, @ANYBLOB=',cache=fscache,hash,\x00']) 01:48:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000001c0)=@reiserfs_4={0x10}, 0x0) 01:48:06 executing program 7: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000240)='mnt/encrypted_dir\x00', 0x1, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) syz_io_uring_setup(0x1e67, &(0x7f00000001c0)={0x0, 0x3399, 0x20, 0x2, 0x190}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0xc}, 0x50008, 0x0, 0x81, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f0000000640)='./file0\x00') syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, {0x3}, 0x1}, 0x0) 01:48:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) [ 1856.970341] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1856.970341] The task syz-executor.5 (14996) triggered the difference, watch for misbehavior. 01:48:06 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x920420, &(0x7f00000000c0)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0xfffffffa) syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x129) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000280)={0x1, 0x2}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8000000000000005}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x280803, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) 01:48:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xa8d}}, './file0\x00'}) r2 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r2, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000100)) dup2(r1, r2) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffff9) syz_emit_ethernet(0x66, &(0x7f0000001fc0)={@multicast, @random="7d45eaa9570d", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0004b4", 0x30, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "2dc0f3", 0x0, 0x60, 0x0, @private1, @mcast2}}}}}}}, 0x0) 01:48:06 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x801) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) r5 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r5, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r1, r6, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd_index=0x1, 0x885, 0x3, 0x5, 0x11, 0x0, {0x3}}, 0x101) fork() [ 1857.132481] cgroup2: Unknown parameter '' 01:48:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:06 executing program 7: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a040), 0x64800, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) 01:48:06 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r0, 0xb, 0x0) msgrcv(r0, &(0x7f00000010c0)={0x0, ""/183}, 0xbf, 0x2, 0x1800) r1 = syz_open_dev$vcsu(&(0x7f0000001080), 0x108001, 0x90d80) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000001040)={0x1, 0xd429, 0x1000, &(0x7f0000000040)=""/4096}) socket$inet6_tcp(0xa, 0x1, 0x0) 01:48:06 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x4, 0x22}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018bd1582", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) clone3(&(0x7f0000000480)={0x10300080, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0x11}, &(0x7f0000000240)=""/70, 0x46, &(0x7f0000000340)=""/203, &(0x7f0000000440)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4}, 0x58) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) r7 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r7, 0x8000000) r8 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r8, 0x8000000) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000540)={0xbf, 0x0, &(0x7f0000000500)=[r4, r5, r6, r0, r7, r8]}, 0x6) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r9, 0x0) fork() r10 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r10, 0x8000000) io_uring_enter(r10, 0x7542, 0x8642, 0x1, &(0x7f0000000080)={[0x5]}, 0x8) 01:48:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:22 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000002c00)=[{{&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)="0098", 0x2}], 0x1}}, {{&(0x7f0000000540)={0x2, 0x0, @empty}, 0x10, 0x0}}], 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @local}, 0x10) 01:48:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:48:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:22 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f0000000080)={0x0, 0x0, 0x34, 0x1, 0x14f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:48:22 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'veth0_to_batadv\x00'}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)) fspick(r1, &(0x7f0000000140)='./file0/file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x14, 0x26, 0x101, 0x0, 0x0, {0x1}}, 0x14}}, 0x8044) accept$unix(r2, 0x0, &(0x7f0000000000)) ioctl$FICLONE(r0, 0x40049409, 0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x200) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',cache=mmap,cache=fscache,debug=0x0000000000000924,nodevmap,noextend,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB="2c616669643d3078303030303030303030303030303334352c736d61636b66737472616e736d757465bad2162865766d61ae2c666f776e65723e", @ANYRESDEC=0x0, @ANYBLOB=',hash,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',fsname=.,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 01:48:22 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) 01:48:22 executing program 5: r0 = fsopen(&(0x7f0000000000)='hugetlbfs\x00', 0x0) r1 = dup(r0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsmount(r2, 0x1, 0x2) 01:48:22 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x920420, &(0x7f00000000c0)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0xfffffffa) syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x129) r2 = open(&(0x7f0000000040)='./file1\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000280)={0x1, 0x2}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/rpc\x00') io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0xc63d}, 0x10a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) 01:48:22 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000000000)="a7", 0x1) keyctl$get_keyring_id(0x0, 0x0, 0x80) keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/43, 0x2b) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000580)=0xc) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000100)="d20aac399f1cddfa356e3bd293db801abb1b67b90e00d2ef9042cb5fee30fb5037a582e80b74a56b1f97385f104ea0435c13fe577cea2a6341f3dbd7dd9f510afa9cc81930bdab5aa0b4eb9b0117192ba835aa89079d297b5a8bbd0beeeb1239088f0260ac1b1ada75a1b3baaa", &(0x7f0000000080)="045d3edfad2632ea4e1be55313b10b130fde72374224ffe61a13dce94b201525047f13cb31a6b5b64059f5"}}, &(0x7f00000004c0)=0x0) timer_gettime(r1, &(0x7f0000000500)) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f00000002c0)={0x1, 0x7, 0x7}) timer_gettime(r0, &(0x7f0000000400)) timer_delete(0x0) timer_create(0x0, &(0x7f00000003c0)={0x0, 0x11, 0x1}, &(0x7f0000000340)=0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_gettime(r2, &(0x7f0000000240)) 01:48:22 executing program 3: r0 = gettid() sched_setparam(r0, &(0x7f0000000040)=0xffffff00) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}, {0x0, 0x0, 0xc8000}, {0x0}], 0x0, &(0x7f0000012a00)) 01:48:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:22 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x2, 0x80010, r1, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r4, &(0x7f0000000040)=0x80, &(0x7f0000000080)=@x25={0x9, @remote}, 0x0, 0xc00, 0x0, {0x0, r7}}, 0x4) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) connect$unix(r4, &(0x7f0000000280)=@abs, 0x6e) syz_io_uring_submit(r8, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='\x00') io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:48:22 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x3a1) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00000000c0)=0x915, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r1, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x891e, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'ipvlan0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000005c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f000000000600"/16]}) 01:48:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:22 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create(0x3ff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x42000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000300), 0x8}, 0x0, 0x0, 0x0, 0x2, 0x3ff}, 0x0, 0xffffffffffffffff, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000d80)={0x0, "ca7d78063abcf51802be9224bb353192"}) r4 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0x3) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000001e00)={r3, 0x4, 0x7fffffff}) creat(&(0x7f0000000000)='./file0\x00', 0x20) dup2(0xffffffffffffffff, r1) 01:48:22 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000534000/0x3000)=nil, 0x3000, 0x4, 0x4010, r0, 0x10000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r3, &(0x7f0000000080)={0x0, 0x3, 0x1}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x8) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f0000157000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000005, 0x1010, r0, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r6, 0x0) fork() 01:48:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080), 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:22 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_uring_enter(r4, 0x2d7b, 0xb929, 0x2, &(0x7f0000000180)={[0x1ff]}, 0x8) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() connect(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x4, 0x3, "b14ab316b2027e38a0fc7c8b16daa00f25bc50a059819bae266b936391e200cddeccdabdcbfec70b68caa2279eeb43f012899ac961002a9cff826e0291455f", 0xe}, 0x80) 01:48:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@phonet, &(0x7f0000000080)=0x80) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x31, 0x0, "4d32d67f29689e7e056a23b78205213bb7611bc43ae87f8d82b11b4aa52b953378d259fa8f537d4368ef95057fd4f4fa615221eebdfe77ace0cd54e310a0db69f82526e9e2a076675399a2f6f0ec1ecb"}, 0xd8) r2 = syz_io_uring_setup(0x723d, &(0x7f0000000200)={0x0, 0x87b5, 0x1, 0x2, 0x220, 0x0, r1}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x80) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sysvipc/msg\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000380)={0x20002011}) setsockopt$inet_int(r5, 0x0, 0x8, &(0x7f00000003c0)=0x3, 0x4) syz_io_uring_setup(0x5044, &(0x7f0000000400)={0x0, 0x6258, 0x4, 0x0, 0x2fb, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000480)=0x0, &(0x7f00000004c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000500)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x2, 0x7, 0x0, 0x2, 0x0, 0x1, {0x0, r7}}, 0x1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000600)={&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/81, 0x51, 0x1, &(0x7f00000005c0)}, &(0x7f0000000640)=0x40) syz_io_uring_setup(0x4eba, &(0x7f0000000680)={0x0, 0x1cb5, 0x8, 0x1, 0x2d3, 0x0, r5}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000700), &(0x7f0000000740)=0x0) syz_io_uring_submit(r3, r8, &(0x7f0000000780)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x13, 0x0, {0x0, r7}}, 0x1800000) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r9, 0x8030942b, &(0x7f00000007c0)={0xf3c, {0x3, 0xfff, 0x2400000, 0x9, 0x8a}}) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000800)=@x25={0x9, @remote}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)=""/55, 0x37}, {&(0x7f00000008c0)=""/111, 0x6f}, {&(0x7f0000000940)=""/247, 0xf7}, {&(0x7f0000000a40)=""/91, 0x5b}], 0x4, &(0x7f0000000b00)=""/111, 0x6f}, 0x6}, {{&(0x7f0000000b80)=@nl, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c00)=""/17, 0x11}, {&(0x7f0000000c40)=""/187, 0xbb}, {&(0x7f0000000d00)=""/160, 0xa0}], 0x3, &(0x7f0000000e00)=""/52, 0x34}, 0x7}], 0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000ec0)) syz_io_uring_submit(r3, r4, &(0x7f0000001f40)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000f40)="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", 0x1000, 0x40000023, 0x0, {0x0, r7}}, 0xffff) 01:48:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:48:36 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000200), 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x10000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001e00)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0xf9, 0x35, 0x1, 0x0, 0x0, 0x3f, 0x80, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc8, 0x0, @perf_bp={&(0x7f0000000500), 0x8}, 0x4000, 0x1, 0x8, 0x2, 0xce, 0x6, 0x401, 0x0, 0x17, 0x0, 0x7f}, 0x0, 0x7, 0xffffffffffffffff, 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x2) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000000)='./file1\x00', 0x34000050) recvmsg$unix(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000080)=""/84, 0x54}], 0x4}, 0x1) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) write(r6, &(0x7f0000000680)="2e3cbce5d9b38e3e6dcd87c8857f81b46d8e997f74cae0a5305d985e28b02a1ac413dce4a8fc2803130bbd673515c40b6eb3c3a69caca10781e9517b51a7ab7a645467921e3f6789ab38941b420b908bd9e20cbfd1e279163502c0e3892fc2d87b78718694102197b939ec5f297bd0550c34d2f6ffed60cec2ce3abf20495d6e6b7ec3854b796f26c7672733a495a194d64bc95e542d08cc50d9d6335140c7e88b066b2cc7a2c0ead784fe6de00eebbdb08d45fad84936cf837e044f65c2dc446478006b6ba83c3bf92edd92ce54770369faa8fb19157379eb198efd3c2e957aa8e10bd531", 0xe5) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000640)={0xd, 0x8000}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000c00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000000e00)={r7, 0x0, "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", "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"}) inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r2, r4, 0x0, 0x100000001) 01:48:36 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0xe9a3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() 01:48:36 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0xfc, 0xa1, 0x8, 0x0, 0xffffffffffff7fff, 0x82100, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x200, 0xd9}, 0x4040, 0xfffffffffffffe01, 0xc7a, 0x1, 0x1f, 0xf3, 0x1, 0x0, 0x24, 0x0, 0x5a0}, r1, 0x7, 0xffffffffffffffff, 0x9) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x80, 0xb1, 0x80, 0x53, 0xc8, 0x0, 0x80000000, 0x88000, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9b86, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x2, 0x7fff, 0x7, 0x2, 0x8, 0x20, 0x0, 0x3, 0x0, 0x100000000}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x4) 01:48:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080), 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:36 executing program 3: r0 = syz_io_uring_setup(0x1048, &(0x7f00000000c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080)=0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000c, 0x11, r0, 0x10000000) r2 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r6 = openat$incfs(0xffffffffffffffff, &(0x7f0000000780)='.pending_reads\x00', 0x202002, 0x20) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r7, 0x0) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r8) r10 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r13 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r13, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r14}}, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r9, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r14}}, 0x8) syz_io_uring_submit(r1, r4, &(0x7f0000000840)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r6, &(0x7f00000007c0)={0x20000, 0x0, 0x4}, &(0x7f0000000800)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r14}}, 0x4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r2, 0x8000000) 01:48:36 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x377b, &(0x7f0000000080)={0x0, 0x8849, 0x10, 0x2, 0x1a7, 0x0, r0}, &(0x7f00003df000/0x8000)=nil, &(0x7f0000201000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)=0x0) r2 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x0, 0x14, 0x3, 0x2}, &(0x7f0000539000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r1, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r7}}, 0x9) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r9, 0x0) fork() 01:48:36 executing program 5: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450000280000000000069078ac141400ac1414280000000064fe5566ea01a3ec0969cc044b906ef3fad7d5f77cd5b10b15621d71f24cc642bbd20e79979e91aad04fb02d9e03a026b2faf9d96635635481bb790ae39e98382b9e8207fbcc345aac43724739ea6564f5c9c24731a99befad048de98b83e0da44dd912f0f1ce34c52d9b8d6c18a7da5269504b5eeeb", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x199, &(0x7f0000000240)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}, @void, {@ipv4={0x800, @tcp={{0x27, 0x4, 0x2, 0x3e, 0x18b, 0x66, 0x0, 0x40, 0x6, 0x0, @empty, @multicast2, {[@generic={0x88, 0x5, "7b30f3"}, @timestamp_addr={0x44, 0x34, 0xec, 0x1, 0x4, [{@empty}, {@private=0xa010101, 0x3daf}, {@multicast1, 0x1000}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffffff}, {@local, 0x8}, {@broadcast, 0x7}]}, @timestamp_addr={0x44, 0x4c, 0x8e, 0x1, 0x6, [{@multicast1, 0xdec}, {@remote, 0x6}, {@multicast1}, {@loopback, 0x7220}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x32}, 0x6}, {@multicast1, 0x80000001}, {@remote, 0x7}, {@empty, 0xba0}]}, @noop, @noop, @end]}}, {{0x4e24, 0x4e22, r1, r0, 0x0, 0x0, 0x9, 0x40, 0xbf4, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}, @exp_fastopen={0xfe, 0x6, 0xf989, "fd4d"}, @nop, @nop, @eol]}}, {"1b97a3ca30898935eacb15bba858f2ace8d3bab125775a8385d1e1603a71e8e02dcfd1ff5bf18f9171631db3708feb13b3a7be4b1a58d6b10961fef220626eafe6fcbe371b39d7912cd311d6c9b98e869d058652929beafa1f147c34de7875d00f3af1b222db082b8dd19cb68fb68b9f1d51ddae78e961c97f09dc5777c008f2fb6e5dfba7f94492e9b89f783ccce5783a2028733beeba7f3058b2944bddcf8281fd549597ced01b5920a094fb3725153f87ded1d475f40435683cc48a7b623464d9cd7fdc770808119981"}}}}}}, 0x0) 01:48:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080), 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:36 executing program 7: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x1b, 0xa4, "40fbb23141029243f2babdace7ab6b45c1ee80ae19d0e7a5769e02d9e0f1c013a237c1380cb909c5d010c9f1f3ec6e31ad80918681ad209c890b080010d041257adbabb41bcc750333e156d6211abf073ad74b8e86f63822888ac160c3056fb553dd6d92cb40362a6b68dc0818ff10e6080f845dcd712416037e6b8a2dde650ea8c726a85b3967d9c1670100484d4fd2a0b0bb42f2c0086249d000008471ae81d75de86c"}}) 01:48:53 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f000049a000/0x2000)=nil, &(0x7f0000863000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000080)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) fork() r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x3, 0x2800) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) 01:48:53 executing program 7: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x5, 0x2, 0x3}) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, @in_args={0x6}}, './file0\x00'}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 01:48:53 executing program 5: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) syz_genetlink_get_family_id$nl80211(0xffffffffffffffff, r0) 01:48:53 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x22) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10, r3, 0x9e97c000) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f00004d0000/0x4000)=nil, 0x4000, 0x1000009, 0x4000010, r3, 0x0) syz_io_uring_submit(r5, r1, &(0x7f0000000100)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x800, 0x2000, 0x1}, 0x4) 01:48:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="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"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10a98}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x6, r1, 0x1, 0x20, 0x6, @remote}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f00000001c0)=0xa, 0x1c) r3 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x0, 0x0, 0x40, 0x2, 0x3e, 0x0, 0x136, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1, 0x1}, [{0x0, 0x4}], "", ['\x00', '\x00']}, 0x278) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x20, 0x4, 0xff, 0x40, 0x0, 0xad55, 0x40010, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x3, 0x8000, 0x9, 0x6, 0x4, 0x8000, 0x0, 0xb7e3, 0x0, 0x7f}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) 01:48:53 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x8}, 0x50004, 0x0, 0x0, 0x0, 0x8, 0xfffffffe}, 0x0, 0xb, 0xffffffffffffffff, 0x8) creat(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1, 0x6a8}, {0xffffffffffffffff, 0x4}, {r2, 0x4000}], 0x3, 0x6) close_range(r0, r1, 0x0) 01:48:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) (fail_nth: 1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1903.867172] FAULT_INJECTION: forcing a failure. [ 1903.867172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1903.869096] CPU: 1 PID: 16111 Comm: syz-executor.6 Not tainted 5.10.247 #1 [ 1903.870440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1903.872056] Call Trace: [ 1903.872580] dump_stack+0x107/0x167 [ 1903.873290] should_fail.cold+0x5/0xa [ 1903.874031] _copy_from_user+0x2e/0x1b0 [ 1903.874801] iovec_from_user+0x141/0x400 [ 1903.875611] __import_iovec+0x67/0x590 [ 1903.876369] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1903.877381] import_iovec+0x83/0xb0 [ 1903.877988] vfs_writev+0xc1/0x620 [ 1903.878678] ? vfs_iter_write+0xa0/0xa0 [ 1903.879461] ? __fget_files+0x2cf/0x520 [ 1903.880229] ? lock_downgrade+0x6d0/0x6d0 [ 1903.881034] ? find_held_lock+0x2c/0x110 [ 1903.881827] ? ksys_write+0x12d/0x260 [ 1903.882580] ? __fget_files+0x2f8/0x520 [ 1903.883195] ? __fget_light+0xea/0x290 [ 1903.883967] do_writev+0x139/0x300 [ 1903.884660] ? vfs_writev+0x620/0x620 [ 1903.885395] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1903.886409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1903.887404] do_syscall_64+0x33/0x40 [ 1903.888137] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1903.889117] RIP: 0033:0x7f4ac1a53b19 [ 1903.889827] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1903.893397] RSP: 002b:00007f4abefc9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1903.894864] RAX: ffffffffffffffda RBX: 00007f4ac1b66f60 RCX: 00007f4ac1a53b19 [ 1903.896245] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 1903.897609] RBP: 00007f4abefc91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1903.898997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1903.900812] R13: 00007ffd9ca15c1f R14: 00007f4abefc9300 R15: 0000000000022000 01:48:53 executing program 7: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000c00)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000c40)=0x1c, 0x80000) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000880)="05a1025b22f439e303d25edf0526c5240fa3f56e413a455123315e175fbe2f7bc323bf1640b4ed8d199b3ec9897179ffbaba319e80c39ade31a11522027af20a05b0af8226168581b2d00536149e38e6e5fa9fbd58c332d1601d0ede7731aeecb36595612b5a93ec04dc096c2e56414d3ad12193cc6fab5ed1b995e28616ea249e2cfa97f541083162b94266097028c3cfddd86a10ebd47ca9f43e66360fb2d39fef4c9154bce73dcde8ddaf01", 0xad}, {&(0x7f0000000280)="37d5154574f7472973cb10e38ef54b624bf667a3ae4c61420d7122b7a6216d42259eab94c64cc5c6b11db0564f1206604977e32b5e918c9261038e18c356bca46fc5d1", 0x43}, {&(0x7f0000000940)="b90d945415a25be5ba867cd81455973729e96ec5dde184badbdb0dc8a7721075bd27d6991a8539778fa12c27a205554949c9aff0a2832d62feb2a12df75763ac90554dc076bf9f007d36a9edca53e68e93af426b3d938e8ca8d16f145877b9ce71bee88c926c42fef4806a57a92094b6ac9ff0b8aaccd02667230ce8580be68f8e48a34d2f605f008c211bccab2666803e6a9a38c3f38ad5ad1538c866aac8487dff8a", 0xa3}, {&(0x7f0000000a00)="fd63314495174b9f28b6c7a7b967eff90314fcf0853cec9590c455158518ae02e0755685cbc29604cae406a280f70ce2432cd593b09ac907546a8f540215d46b87cd66da3f005fbe36fd0efed36a2676265fdb73b8f281d6577896a61939c622d1b9a2067e1e66eda7a3dd54c52a54a636da59659975875784570c08cc33b142a2a37f569ff623ae76e9a62cbe5c008715fabf2ca4669440a57c79a0d6362e7792b2343a799298d3412f196a90c0ae98e7b1782269a8afe06210f61db6d8617278313aad7372707b6bf2b17591", 0xcd}], 0x4, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, r0, r1}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xee01}}}], 0x58, 0x40081}, 0x4080) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e40)=ANY=[@ANYBLOB="24001000", @ANYRES16, @ANYBLOB="210001680000000800030013c4c868532072cbccde58a5f223f7108bf920a3782b728711dd442a42c244c6df3497dba7d48a44a38a134ef7a5976ccfaf4341feb9254eee084d941c73d1ef94f6cc3875786fed6bc137316f2bb703c24401a808408b7860c6b831fbc756", @ANYRES32], 0x24}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x50c, 0x36, 0x400, 0x70bd2b, 0x25dfdbfc, {0xc}, [@nested={0x36a, 0x12, 0x0, 0x1, [@generic="9f23dd6bfb6747ef7f108942c70c15f54d0dd7c0f37ed8f35f190984575da00ebb094528fe3c957f37037a0cf01feec2c1eea378763a87c94858ee5f71ac47f622a07e0373c0e3a13442b6ef14506b2828fcf52769146ba96b8fc2b10902311e104713e904e4e26ac7b5e81fa4124b2c719c1e20ed902fb9e172a450b172f41c804a067885b4d81b0ea4b24d3c15fe8da92c20b673a3ea484b75e104bfcedc25", @generic="9b24d01076d75fa4cb18f4f960cee71a3d1d808c3be3f9829f9d46f85fcaa3014928e409a31263708066aa775bacdf65997489bd82088eb24e19d39456cce3073dec2b9b63a377e69ec26d94381bce8af6faa6b6d685672901f75948f8927bec502c69", @typed={0xb5, 0x4c, 0x0, 0x0, @binary="e2d021d18c718d3706b3f15e44b84711391c860e5516c8d065a0d5515756d04b46787388ca1d3761fd24dd344d32dfe7bc3be393534419b06f414bac033166eaedc6fed81cd306cfa339cbba65bcb9b0da5f9a5146eecd40169a1cde542dc7d6435c4a949eae54f9d3f960c89bc09b58e64d705685939f8b3b81e1163cd4740004fac0ac4e1302c9a22ccca46a6d924bfa1ff1f66a95098db639ed6f9326aa7375023d496ac10f7c4550b26d9eb8c702f1"}, @generic="203ca1e3e72a577355bdfef92d3ea3bdad8f99f6263829533c5c76bd164d4f0a3b0a15cabc9c7a655952b92516764085f0b9b6aeb92625e0470c90fae41b3b5714b3c468870821d628d077dd57f83a6bf25793ec6481623465c19f49d585313f5f836975c1c0810a48f21e1bd402df2c8c3f65b6521a15d48014ba3ff8f263fb8b7e8344e62c5587169f02106bf9dc175b6ea4f03b0135d1050ecb32f94063c285df2d7b92c67bb207bdb2208dd01ee12d5a201f733bf53c82df898549d0342d8cfd4e0651e88a835c4789c6e7900d5de7e42ae153c284ca97a182fe336c32b4370c591ce1f5d595ba48f0475b0ad63e", @generic="ebf672c544bbba89ec422d4c2bd6322e6f5680eae4399e10d349c70c98d292e1f295591e73f3a0c4777ee216bfcb5142e6323c37b6fd687c2d31b9379855b0eb1a898b78a003ebb65549e686b75d4f5d82c6ae2086ae2f27ce1764a8773a0e366305ce0181a0ccd1c0053b01de7e55c713530ef8bee0452638", @generic="b347ee35b88f9555d8d62bf95c07009e43d004260479bfae4df04e9fb0399ea93981f3a7843b3f744e1a918c523cd5eb9b8c1b91d0e78c0ee6b3d62f9dbe6bce9ac9"]}, @typed={0x4, 0x33}, @nested={0x136, 0x34, 0x0, 0x1, [@typed={0x8, 0x1a, 0x0, 0x0, @fd=r4}, @generic="192baabdcc292fd6e484296eb85e9f5b1a0772015770d813819dae866f", @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8}, @generic="1e8af08246", @typed={0x8, 0x31, 0x0, 0x0, @u32=0x7fffffff}, @generic="2f69ce1f77ee6070c691e5e062f81ee7509fce82b11c5a7397c6c3c44e8f9e5badb036eb150628ffbf0bf603fdad01cb207e762277618b5eabf755c8b4dcf21d8e5d41573f9fc5fffea9f8af6e184bee4c7d61351a56023d860d697ebd5cb8f2540afbaf2b8f5010d248858efc86b2e02a9fa0f65a814884cc75f6beed455c2f8d5d159d1e916fe34b7741ddf22007f5514ac074a8531f0423f0aa2d1e32af924c4155557e0a3e18c355d0262ead83818c8c9f8c553c3a4c04b4629414aff6c1aea90bde1042a89616f642052b701a6bd719562f7c8490999b7ecaf8e185ec6adafc50b544213a7012ab2c0571762eac933560bb7a129d4e"]}, @generic="d6e4df949a788a544df6f7663a4e7cfe35c7bbb33466c0faec94ddf8461cecbb14ffdc263588cba263b57e6e0537e0c87b94cd72f5f1a69ff36a2d0b37cc362b1d584b0b63afc18834d425b78f"]}, 0x50c}, 0x1, 0x0, 0x0, 0x975afa5b6c0d9acb}, 0x4004081) ftruncate(r4, 0x1000003) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x1c, 0x33, 0x200, 0x70bd2b, 0x25dfdbfe, {0x17}, [@typed={0x8, 0x5, 0x0, 0x0, @fd=r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x4000050) dup2(r4, r5) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x7ffffc, 0x61b80e33, 0x80009}) fsetxattr$security_capability(r4, &(0x7f0000000040), &(0x7f0000000ec0)=@v3={0x3000000, [{0x7b, 0x8}, {0x55e8, 0x3}], r0}, 0x18, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x80000000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r5, &(0x7f0000000300)={'#! ', './file0'}, 0xb) 01:48:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:53 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@multicast, @random="7d45eaa9570d", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0004b4", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x3800}}}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000000080)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @void, {@llc_tr={0x11, {@llc={0xff, 0xfe, '\x00', "431ae78144e0c4a3f7b04dbb598e9c4c31b06c9f784675b82bca422a9200ad84a2204ba70a830260364de2dc130ac181614301ba87eaf26bec43f0c385e70715b667ee8b76115477cc5edbfb2c1295ad4784e3f458b11a2aeec426986cb1f213287c7e3d8907f6f38bf97819dcfec3a800193852d02e5deffb80985ca820ad821aa09064e6fba225bdb6ded201a1070ed0563109418b71a00ef87a3243e93b49d0d01de5e4531d70fc0727d1b3b008bd8154975dd0a9d56ebef62d4841ba178ba527114252053c6d2a7ac17537e4efe08ee9a25544f0a329c1a49f45f50d8af5b5e017c917be794c968ead544c25"}}}}}, 0x0) 01:48:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x454}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FITHAW(r0, 0xc0045878) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) futimesat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10010, 0xffffffffffffffff, 0x4c2bd000) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x24070, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x10000000c) socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket$packet(0x11, 0x3, 0x300) recvmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/204, 0xcc}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000480)=""/189, 0xbd}], 0x3, &(0x7f0000000340)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x42) sendfile(r4, r4, 0x0, 0x6) 01:48:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) (fail_nth: 2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1904.076114] FAULT_INJECTION: forcing a failure. [ 1904.076114] name failslab, interval 1, probability 0, space 0, times 0 [ 1904.078881] CPU: 1 PID: 16314 Comm: syz-executor.6 Not tainted 5.10.247 #1 [ 1904.080314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1904.082031] Call Trace: [ 1904.082584] dump_stack+0x107/0x167 [ 1904.083346] should_fail.cold+0x5/0xa [ 1904.084162] ? file_tty_write.constprop.0+0x707/0x910 [ 1904.085228] should_failslab+0x5/0x20 [ 1904.086016] __kmalloc+0x72/0x390 [ 1904.086738] ? mutex_trylock+0x237/0x2b0 [ 1904.087600] ? file_tty_write.constprop.0+0x29f/0x910 [ 1904.088673] file_tty_write.constprop.0+0x707/0x910 [ 1904.089690] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1904.090733] do_iter_readv_writev+0x476/0x750 [ 1904.091700] ? new_sync_write+0x660/0x660 [ 1904.092539] ? avc_policy_seqno+0x9/0x70 [ 1904.093364] ? selinux_file_permission+0x92/0x520 [ 1904.094352] ? security_file_permission+0xb1/0xe0 [ 1904.095343] do_iter_write+0x191/0x700 [ 1904.096147] ? import_iovec+0x83/0xb0 [ 1904.096936] vfs_writev+0x1ae/0x620 [ 1904.097718] ? vfs_iter_write+0xa0/0xa0 [ 1904.098532] ? __fget_files+0x2cf/0x520 [ 1904.099346] ? lock_downgrade+0x6d0/0x6d0 [ 1904.100191] ? find_held_lock+0x2c/0x110 [ 1904.101016] ? ksys_write+0x12d/0x260 [ 1904.101814] ? __fget_files+0x2f8/0x520 [ 1904.102632] ? __fget_light+0xea/0x290 [ 1904.103433] do_writev+0x139/0x300 [ 1904.104180] ? vfs_writev+0x620/0x620 [ 1904.104960] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1904.106036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1904.107089] do_syscall_64+0x33/0x40 [ 1904.107860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1904.108905] RIP: 0033:0x7f4ac1a53b19 [ 1904.109665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1904.113448] RSP: 002b:00007f4abefc9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1904.115012] RAX: ffffffffffffffda RBX: 00007f4ac1b66f60 RCX: 00007f4ac1a53b19 [ 1904.116473] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 1904.117942] RBP: 00007f4abefc91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1904.119397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1904.120858] R13: 00007ffd9ca15c1f R14: 00007f4abefc9300 R15: 0000000000022000 01:48:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000480)='./file1\x00') r1 = open_tree(r0, &(0x7f0000000040)='./file1\x00', 0x80000) openat(r1, &(0x7f0000000200)='./file1\x00', 0x101800, 0x41) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x101142, 0xf1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x6}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0x278) 01:48:53 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r1 = fsmount(0xffffffffffffffff, 0x1, 0x74) syz_io_uring_setup(0x4000464c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000499000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) fork() 01:48:53 executing program 7: r0 = syz_io_uring_setup(0x65f1, &(0x7f0000000ec0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x20031, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 01:48:53 executing program 2: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x7ff, 0xb91}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x2080, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="01008a527bb46ecd14ae0000", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r4 = openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000240), 0x0, &(0x7f0000001680)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@timeout={'timeout', 0x3d, 0xe3}}, {@sq={'sq', 0x3d, 0x37}}, {@common=@mmap}, {@rq={'rq', 0x3d, 0x200}}], [{@subj_user={'subj_user', 0x3d, '/dev/nvram\x00'}}, {@fsname={'fsname', 0x3d, '*&-\x1e:-:'}}]}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000680)={{r1}, r5, 0x18, @unused=[0xe1d, 0x0, 0x6, 0x6], @name="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"}) r6 = fork() ptrace(0x10, r6) creat(&(0x7f0000000040)='./file0\x00', 0x0) 01:48:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) (fail_nth: 3) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:53 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2}, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r4 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r7}}, 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x10010, r3, 0x0) fork() 01:48:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000004c0), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000011}, 0x11) [ 1904.312844] FAULT_INJECTION: forcing a failure. [ 1904.312844] name failslab, interval 1, probability 0, space 0, times 0 [ 1904.315226] CPU: 1 PID: 16332 Comm: syz-executor.6 Not tainted 5.10.247 #1 [ 1904.316665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1904.318371] Call Trace: [ 1904.318914] dump_stack+0x107/0x167 [ 1904.319691] should_fail.cold+0x5/0xa [ 1904.320492] ? create_object.isra.0+0x3a/0xa30 [ 1904.321426] should_failslab+0x5/0x20 [ 1904.322212] kmem_cache_alloc+0x5b/0x310 [ 1904.323052] create_object.isra.0+0x3a/0xa30 [ 1904.323964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1904.325006] __kmalloc+0x16e/0x390 [ 1904.325731] ? mutex_trylock+0x237/0x2b0 [ 1904.326576] file_tty_write.constprop.0+0x707/0x910 [ 1904.327619] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1904.328650] do_iter_readv_writev+0x476/0x750 [ 1904.329574] ? new_sync_write+0x660/0x660 [ 1904.330426] ? avc_policy_seqno+0x9/0x70 [ 1904.331261] ? selinux_file_permission+0x92/0x520 [ 1904.332261] ? security_file_permission+0xb1/0xe0 [ 1904.333258] do_iter_write+0x191/0x700 [ 1904.334063] ? import_iovec+0x83/0xb0 [ 1904.334850] vfs_writev+0x1ae/0x620 [ 1904.335615] ? vfs_iter_write+0xa0/0xa0 [ 1904.336434] ? __fget_files+0x2cf/0x520 [ 1904.337249] ? lock_downgrade+0x6d0/0x6d0 [ 1904.338101] ? find_held_lock+0x2c/0x110 [ 1904.338933] ? ksys_write+0x12d/0x260 [ 1904.339723] ? __fget_files+0x2f8/0x520 [ 1904.340548] ? __fget_light+0xea/0x290 [ 1904.341347] do_writev+0x139/0x300 [ 1904.342075] ? vfs_writev+0x620/0x620 [ 1904.342885] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1904.343980] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1904.345038] do_syscall_64+0x33/0x40 [ 1904.345805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1904.346849] RIP: 0033:0x7f4ac1a53b19 [ 1904.347628] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1904.351394] RSP: 002b:00007f4abefc9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1904.353036] RAX: ffffffffffffffda RBX: 00007f4ac1b66f60 RCX: 00007f4ac1a53b19 [ 1904.354519] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 1904.356007] RBP: 00007f4abefc91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1904.357467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1904.358948] R13: 00007ffd9ca15c1f R14: 00007f4abefc9300 R15: 0000000000022000 01:48:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x10000, 0x0, 0x0, 0x7, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0x2, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="01008a527bb46ecd14ae0000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file1\x00']) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) r4 = openat(r2, &(0x7f0000000040)='./file1\x00', 0x82, 0x24) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) fcntl$addseals(r2, 0x409, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x8, 0x2, 0x20, 0x0, 0x1, 0x9020, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffff9}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000300)='@+:\x00') preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57ed, 0x4006) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80800) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)=ANY=[@ANYRES32=r5], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, 0xffffffffffffffff, 0xd454000) [ 1904.436635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 01:48:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:48:54 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x24508) openat(r0, &(0x7f0000000100)='./file0\x00', 0x966e0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) [ 1904.519749] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:48:54 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x5699, &(0x7f0000000140)={0x0, 0xfffffffe, 0x20, 0x2, 0xa0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000001c0)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)) fsetxattr$security_ima(r2, &(0x7f0000000240), &(0x7f0000000280)=@sha1={0x1, "668f2cfd0916c15f486561335ce221130b12a541"}, 0x15, 0x1) mount$9p_fd(0x0, &(0x7f0000001640)='./file1\x00', &(0x7f0000001680), 0x0, &(0x7f00000016c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1904.563941] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1904.565581] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1904.569323] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1904.594997] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1904.626651] 9pnet: Insufficient options for proto=fd [ 1904.636106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1904.637741] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1904.639679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1904.647652] 9pnet: Insufficient options for proto=fd 01:49:12 executing program 4: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r2 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) syz_io_uring_submit(r3, r1, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) syz_io_uring_submit(r5, r4, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r7, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r8) r10 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r13 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r13, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r14}}, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r9, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r14}}, 0x8) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r2, 0x8, 0x0, 0x5, 0x0, 0x0, {0x0, r14}}, 0x6) fork() 01:49:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:49:12 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getresuid(0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = gettid() r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x4242) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) syz_io_uring_setup(0x127e, &(0x7f0000001e40), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000001ec0), &(0x7f0000001f00)) r3 = fcntl$getown(r0, 0x9) tgkill(r1, r3, 0x36) process_vm_writev(r1, &(0x7f0000002400)=[{&(0x7f0000001f40)=""/75, 0x4b}, {&(0x7f0000001fc0)=""/159, 0x9f}, {&(0x7f0000002080)=""/229, 0xe5}, {&(0x7f0000002180)=""/239, 0xef}, {&(0x7f0000002280)=""/225, 0xe1}, {&(0x7f0000002380)=""/122, 0x7a}], 0x6, &(0x7f0000002540)=[{0x0}], 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000025c0), 0xffffffffffffffff) geteuid() r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f00000028c0)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9ff6002011ece51f64e4aa4b3cb3c21e1f1f9c31981682c62c5e74cbfb0f8242e4da1eb4b2be9e6a1773a38cb735d0be884ffc2f3089fb0bf07dbccee8cf0966be2e7b4b34b16ed1255cc90f545a4030ba950dfefa6f3f0acc24543a2e5fdd2a03fd5006a3ff3ea07217455c949fb1f4bf5363da7f6f00539ee6e5a4372aeaaa8b259c4bc8e9d3cf946bf2874a16016230fc9d0cf38c5bd0acf9b2231c26bd743b389cd10f47e7f9e6908ed4b0e4b801d99da8260bf0284063122ae110d1e4dae28bcf8952bd06b9af108609a78306f6af7b1da02e080d3be9b54120d3f2fed5941a67bb28000000000000000000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000000000000300000005000500000000000500020000000000"], 0x24}, 0x1, 0x0, 0x0, 0x95}, 0x4000080) geteuid() ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000002940)={'batadv_slave_0\x00'}) 01:49:12 executing program 0: r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x9, &(0x7f0000000080)={0x77359400}, 0x1, 0x1, 0x1}, 0x7e5f) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r5, 0x0) fork() r6 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(0x0) r8 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r7, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x8) syz_io_uring_submit(r2, r1, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd_index, 0x4, &(0x7f0000000500)=[{&(0x7f0000000180)="75d104fc1794e7c3d422171ba16f1a4c68b31efccbf9b854ce39de26ba366a021a18387904604ef097ae72283e57225890c3d8d0cc1cb83db47857239d69edd673e85b134cb4cbd27bf2b5357afaa32dd53372d285", 0x55}, {&(0x7f0000000100)="4b1a1ec02d0b2b0a3d5c4c1504cb119d7d7c32a5883675e26e5b92202dc1d6e7", 0x20}, {&(0x7f0000000240)="e8e2f212bf44c59bf72e7015928444f6b08c0400145f23e9f3b5e8b477fe69f1c36291ba8ac2477a45f9a10f28ec6721", 0x30}, {&(0x7f0000000340)="f30fa31994ae5539135b7c755c58640de0dc3e50a122cf97591bd1da0ca55b011e088250f36f13749bf038ea06fb9f20d3e08fb1898edae46f4f07bee96bfe2b5d1e2ed7804dfc8d1867c9c6f95ea377b56b02225a2a73dcb42408a1bf21520b5d4907639bc937af5f01c0756238fa74ff7fc6885c041341f41f324711eccb5e857b2bb83f502cfe838251", 0x8b}, {&(0x7f0000000400)="60167ee5d68a82d84723fedff3eda31814cfef89ff71b7b8aeb41a85ce020af535840a5cc4281c308a27631aa17f4b1340df0f9ce16867569088c69509d53f656f874bab5288983738a7c9d82d245db8a8f67fe3194db1b442dc541e839f1fa9666728f42bdccde31f984fb79576065a2626434286023e76badf19bde1dee599fb0cbcd9aa22400efca0f420a51dc5ce00b4b71d83878f5a650a9b7d1a26c0d0eb341912d6b2834c9a30bb7f98b4011a943ac1923e8031727160ae599d16124500c3ae6ff0bea8641fdd30cf125b1a", 0xcf}], 0x5, 0x6, 0x1, {0x1, r12}}, 0x9) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r6, 0x8000000) lseek(r6, 0x5, 0x4) 01:49:12 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x11, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1) 01:49:12 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_io_uring_setup(0x1c29, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000180)) r0 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0)={0x0, 0x4, 0x8, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r2 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r2, 0x8000000) fsync(r2) r3 = syz_io_uring_setup(0x26c6, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r3, 0x8000000) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000d, 0x10, r0, 0x0) syz_io_uring_submit(r4, r1, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x81, &(0x7f0000000080)={0x77359400}, 0x1, 0x1, 0x1}, 0x1064) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000003, 0x12, r0, 0x8000000) io_uring_enter(r0, 0x10000, 0x0, 0x0, 0x0, 0x0) 01:49:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file1\x00', 0x182, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1241d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x0) r3 = io_uring_setup(0x200438e, &(0x7f00000001c0)={0x0, 0xb6a6, 0x20, 0xffffffff, 0x35, 0x0, r0}) r4 = syz_io_uring_setup(0x4d53, &(0x7f00000002c0)={0x0, 0x80000000, 0x0, 0x83, 0x378}, &(0x7f0000ab8000/0x2000)=nil, &(0x7f0000956000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000280)) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) tee(r3, r4, 0x9, 0x9) io_uring_setup(0x3a22, &(0x7f0000000080)={0x0, 0xb7af, 0x4, 0x0, 0x238}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r5, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000641000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f0000000240)='system_u:object_r:systemd_passwd_agent_exec_t:s0\x00', 0x31, 0x2) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) 01:49:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) (fail_nth: 4) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1922.590659] FAULT_INJECTION: forcing a failure. [ 1922.590659] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1922.593265] CPU: 1 PID: 16573 Comm: syz-executor.6 Not tainted 5.10.247 #1 [ 1922.594746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.596507] Call Trace: [ 1922.597090] dump_stack+0x107/0x167 [ 1922.597895] should_fail.cold+0x5/0xa [ 1922.598735] _copy_from_iter+0x202/0xe80 [ 1922.599631] ? __virt_addr_valid+0x170/0x5d0 [ 1922.600604] ? __check_object_size+0x319/0x440 [ 1922.601621] file_tty_write.constprop.0+0x4d5/0x910 [ 1922.602713] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1922.603830] do_iter_readv_writev+0x476/0x750 [ 1922.604822] ? new_sync_write+0x660/0x660 [ 1922.605730] ? avc_policy_seqno+0x9/0x70 [ 1922.606620] ? selinux_file_permission+0x92/0x520 [ 1922.607686] ? security_file_permission+0xb1/0xe0 [ 1922.608761] do_iter_write+0x191/0x700 [ 1922.609625] ? import_iovec+0x83/0xb0 [ 1922.610468] vfs_writev+0x1ae/0x620 [ 1922.611281] ? vfs_iter_write+0xa0/0xa0 [ 1922.612160] ? __fget_files+0x2cf/0x520 [ 1922.613036] ? lock_downgrade+0x6d0/0x6d0 [ 1922.613945] ? find_held_lock+0x2c/0x110 [ 1922.614842] ? ksys_write+0x12d/0x260 [ 1922.615688] ? __fget_files+0x2f8/0x520 [ 1922.616585] ? __fget_light+0xea/0x290 [ 1922.617454] do_writev+0x139/0x300 [ 1922.618236] ? vfs_writev+0x620/0x620 [ 1922.619077] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1922.620239] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1922.621372] do_syscall_64+0x33/0x40 [ 1922.622186] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1922.623312] RIP: 0033:0x7f4ac1a53b19 [ 1922.624133] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1922.628126] RSP: 002b:00007f4abefc9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1922.629783] RAX: ffffffffffffffda RBX: 00007f4ac1b66f60 RCX: 00007f4ac1a53b19 [ 1922.631329] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 1922.632881] RBP: 00007f4abefc91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.634437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1922.635991] R13: 00007ffd9ca15c1f R14: 00007f4abefc9300 R15: 0000000000022000 01:49:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:49:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='E', 0x20000181}], 0x1) (fail_nth: 5) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 01:49:12 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000003, 0x1f012, r0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x100, @none, 0x5d, 0x1}, 0xe) [ 1922.843856] scsi_io_completion_action: 97 callbacks suppressed [ 1922.843905] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1922.847447] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1922.848878] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1922.850369] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 03 c4 00 00 20 00 [ 1922.851961] print_req_error: 21 callbacks suppressed [ 1922.851980] blk_update_request: I/O error, dev sr0, sector 3856 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0 [ 1922.856087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.857306] blk_update_request: I/O error, dev sr0, sector 3856 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.859522] buffer_io_error: 3846 callbacks suppressed [ 1922.859534] Buffer I/O error on dev sr0, logical block 3856, async page read [ 1922.863758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.864957] blk_update_request: I/O error, dev sr0, sector 3857 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.867130] Buffer I/O error on dev sr0, logical block 3857, async page read [ 1922.869037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.870289] blk_update_request: I/O error, dev sr0, sector 3858 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.872467] Buffer I/O error on dev sr0, logical block 3858, async page read [ 1922.874657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.875874] blk_update_request: I/O error, dev sr0, sector 3859 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.878017] Buffer I/O error on dev sr0, logical block 3859, async page read [ 1922.881058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.882257] blk_update_request: I/O error, dev sr0, sector 3860 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.884429] Buffer I/O error on dev sr0, logical block 3860, async page read [ 1922.886326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.887603] blk_update_request: I/O error, dev sr0, sector 3861 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.889773] Buffer I/O error on dev sr0, logical block 3861, async page read [ 1922.891930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.893491] blk_update_request: I/O error, dev sr0, sector 3862 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.895744] Buffer I/O error on dev sr0, logical block 3862, async page read [ 1922.898650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1922.900045] blk_update_request: I/O error, dev sr0, sector 3863 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1922.902280] Buffer I/O error on dev sr0, logical block 3863, async page read [ 1922.907975] FAULT_INJECTION: forcing a failure. [ 1922.907975] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.912719] CPU: 1 PID: 16789 Comm: syz-executor.6 Not tainted 5.10.247 #1 [ 1922.914243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.915980] Call Trace: [ 1922.916524] dump_stack+0x107/0x167 [ 1922.917282] should_fail.cold+0x5/0xa [ 1922.918075] ? tty_buffer_alloc+0x243/0x2b0 [ 1922.918958] should_failslab+0x5/0x20 [ 1922.919748] __kmalloc+0x72/0x390 [ 1922.920468] tty_buffer_alloc+0x243/0x2b0 [ 1922.921321] __tty_buffer_request_room+0x156/0x2a0 [ 1922.922337] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1922.923462] ? n_tty_write+0x1eb/0xfe0 [ 1922.924286] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 1922.925501] pty_write+0xe6/0x110 [ 1922.926226] n_tty_write+0xa86/0xfe0 [ 1922.927004] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1922.928045] ? _copy_from_iter+0x37b/0xe80 [ 1922.928924] ? prepare_to_wait_exclusive+0x2a0/0x2a0 [ 1922.929972] ? __virt_addr_valid+0x170/0x5d0 [ 1922.930878] ? __check_object_size+0x319/0x440 [ 1922.931830] file_tty_write.constprop.0+0x529/0x910 [ 1922.932854] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1922.933887] do_iter_readv_writev+0x476/0x750 [ 1922.934824] ? new_sync_write+0x660/0x660 [ 1922.935678] ? avc_policy_seqno+0x9/0x70 [ 1922.936521] ? selinux_file_permission+0x92/0x520 [ 1922.937519] ? security_file_permission+0xb1/0xe0 [ 1922.938523] do_iter_write+0x191/0x700 [ 1922.939327] ? import_iovec+0x83/0xb0 [ 1922.940114] vfs_writev+0x1ae/0x620 [ 1922.940874] ? vfs_iter_write+0xa0/0xa0 [ 1922.941687] ? __fget_files+0x2cf/0x520 [ 1922.942507] ? lock_downgrade+0x6d0/0x6d0 [ 1922.943356] ? find_held_lock+0x2c/0x110 [ 1922.944202] ? ksys_write+0x12d/0x260 [ 1922.944995] ? __fget_files+0x2f8/0x520 [ 1922.945825] ? __fget_light+0xea/0x290 [ 1922.946629] do_writev+0x139/0x300 [ 1922.947367] ? vfs_writev+0x620/0x620 [ 1922.948169] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1922.949244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1922.950311] do_syscall_64+0x33/0x40 [ 1922.951083] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1922.952146] RIP: 0033:0x7f4ac1a53b19 [ 1922.952908] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1922.956734] RSP: 002b:00007f4abefc9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1922.958307] RAX: ffffffffffffffda RBX: 00007f4ac1b66f60 RCX: 00007f4ac1a53b19 [ 1922.959780] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 1922.961254] RBP: 00007f4abefc91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.962730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1922.964206] R13: 00007ffd9ca15c1f R14: 00007f4abefc9300 R15: 0000000000022000 [ 1922.965712] [ 1922.965721] ====================================================== [ 1922.965730] WARNING: possible circular locking dependency detected [ 1922.965734] 5.10.247 #1 Not tainted [ 1922.965742] ------------------------------------------------------ [ 1922.965749] syz-executor.6/16789 is trying to acquire lock: [ 1922.965755] ffffffff84f0dea0 (console_owner){-.-.}-{0:0}, at: console_unlock+0x2e1/0xb40 [ 1922.965777] [ 1922.965783] but task is already holding lock: [ 1922.965788] ffff888020336958 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x2b/0x160 [ 1922.965810] [ 1922.965817] which lock already depends on the new lock. [ 1922.965820] [ 1922.965823] [ 1922.965830] the existing dependency chain (in reverse order) is: [ 1922.965833] [ 1922.965837] -> #2 (&port->lock){-.-.}-{2:2}: [ 1922.965857] _raw_spin_lock_irqsave+0x36/0x60 [ 1922.965863] tty_port_tty_get+0x1f/0x100 [ 1922.965869] tty_port_default_wakeup+0x11/0x40 [ 1922.965875] serial8250_tx_chars+0x51f/0xb00 [ 1922.965881] serial8250_start_tx+0x695/0xa60 [ 1922.965887] __uart_start.isra.0+0x17c/0x1c0 [ 1922.965893] uart_write+0x2f2/0x580 [ 1922.965898] do_output_char+0x5e8/0x870 [ 1922.965903] n_tty_write+0x4c9/0xfe0 [ 1922.965910] file_tty_write.constprop.0+0x529/0x910 [ 1922.965915] redirected_tty_write+0xa5/0xd0 [ 1922.965922] do_iter_readv_writev+0x476/0x750 [ 1922.965927] do_iter_write+0x191/0x700 [ 1922.965932] vfs_writev+0x1ae/0x620 [ 1922.965938] do_writev+0x139/0x300 [ 1922.965943] do_syscall_64+0x33/0x40 [ 1922.965950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1922.965953] [ 1922.965956] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 1922.965976] _raw_spin_lock_irqsave+0x36/0x60 [ 1922.965983] serial8250_console_write+0x9f5/0xc60 [ 1922.965988] console_unlock+0x82a/0xb40 [ 1922.965994] register_console+0x40c/0x850 [ 1922.966000] univ8250_console_init+0x3a/0x4a [ 1922.966005] console_init+0x24c/0x356 [ 1922.966011] start_kernel+0x2e6/0x489 [ 1922.966017] secondary_startup_64_no_verify+0xbe/0xcb [ 1922.966020] [ 1922.966024] -> #0 (console_owner){-.-.}-{0:0}: [ 1922.966044] __lock_acquire+0x29e7/0x5b00 [ 1922.966049] lock_acquire+0x197/0x470 [ 1922.966055] console_unlock+0x360/0xb40 [ 1922.966061] vprintk_emit+0x1de/0x4e0 [ 1922.966066] vprintk_func+0x8b/0x140 [ 1922.966071] printk+0xba/0xf1 [ 1922.966077] should_fail+0x47a/0x5a0 [ 1922.966082] should_failslab+0x5/0x20 [ 1922.966088] __kmalloc+0x72/0x390 [ 1922.966093] tty_buffer_alloc+0x243/0x2b0 [ 1922.966100] __tty_buffer_request_room+0x156/0x2a0 [ 1922.966108] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1922.966115] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 1922.966120] pty_write+0xe6/0x110 [ 1922.966126] n_tty_write+0xa86/0xfe0 [ 1922.966133] file_tty_write.constprop.0+0x529/0x910 [ 1922.966139] do_iter_readv_writev+0x476/0x750 [ 1922.966144] do_iter_write+0x191/0x700 [ 1922.966150] vfs_writev+0x1ae/0x620 [ 1922.966155] do_writev+0x139/0x300 [ 1922.966160] do_syscall_64+0x33/0x40 [ 1922.966167] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1922.966170] [ 1922.966176] other info that might help us debug this: [ 1922.966179] [ 1922.966184] Chain exists of: [ 1922.966187] console_owner --> &port_lock_key --> &port->lock [ 1922.966212] [ 1922.966217] Possible unsafe locking scenario: [ 1922.966220] [ 1922.966225] CPU0 CPU1 [ 1922.966231] ---- ---- [ 1922.966235] lock(&port->lock); [ 1922.966248] lock(&port_lock_key); [ 1922.966261] lock(&port->lock); [ 1922.966271] lock(console_owner); [ 1922.966281] [ 1922.966286] *** DEADLOCK *** [ 1922.966288] [ 1922.966294] 6 locks held by syz-executor.6/16789: [ 1922.966298] #0: ffff888043daf098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x90 [ 1922.966323] #1: ffff888043daf130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: file_tty_write.constprop.0+0x29f/0x910 [ 1922.966348] #2: ffff888043daf2e8 (&tty->termios_rwsem){++++}-{3:3}, at: n_tty_write+0x1bf/0xfe0 [ 1922.966373] #3: ffffc9000074d378 (&ldata->output_lock){+.+.}-{3:3}, at: n_tty_write+0xa4d/0xfe0 [ 1922.966397] #4: ffff888020336958 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x2b/0x160 [ 1922.966423] #5: ffffffff84fee220 (console_lock){+.+.}-{0:0}, at: vprintk_func+0x8b/0x140 [ 1922.966446] [ 1922.966451] stack backtrace: [ 1922.966459] CPU: 1 PID: 16789 Comm: syz-executor.6 Not tainted 5.10.247 #1 [ 1922.966468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.966472] Call Trace: [ 1922.966477] dump_stack+0x107/0x167 [ 1922.966482] check_noncircular+0x263/0x2e0 [ 1922.966489] ? stack_trace_consume_entry+0x160/0x160 [ 1922.966494] ? print_circular_bug+0x470/0x470 [ 1922.966499] ? memcpy+0x39/0x60 [ 1922.966505] ? alloc_chain_hlocks+0x342/0x5a0 [ 1922.966510] __lock_acquire+0x29e7/0x5b00 [ 1922.966517] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1922.966522] lock_acquire+0x197/0x470 [ 1922.966528] ? console_unlock+0x2e1/0xb40 [ 1922.966533] ? lock_release+0x680/0x680 [ 1922.966538] ? lock_downgrade+0x6d0/0x6d0 [ 1922.966544] ? do_raw_spin_lock+0x121/0x260 [ 1922.966550] ? rwlock_bug.part.0+0x90/0x90 [ 1922.966555] console_unlock+0x360/0xb40 [ 1922.966560] ? console_unlock+0x2e1/0xb40 [ 1922.966565] ? devkmsg_read+0x730/0x730 [ 1922.966571] ? lock_release+0x680/0x680 [ 1922.966576] ? do_raw_spin_unlock+0x4f/0x220 [ 1922.966581] ? vprintk_func+0x8b/0x140 [ 1922.966587] vprintk_emit+0x1de/0x4e0 [ 1922.966592] vprintk_func+0x8b/0x140 [ 1922.966596] printk+0xba/0xf1 [ 1922.966602] ? record_print_text.cold+0x16/0x16 [ 1922.966607] should_fail+0x47a/0x5a0 [ 1922.966612] ? tty_buffer_alloc+0x243/0x2b0 [ 1922.966617] should_failslab+0x5/0x20 [ 1922.966622] __kmalloc+0x72/0x390 [ 1922.966627] tty_buffer_alloc+0x243/0x2b0 [ 1922.966633] __tty_buffer_request_room+0x156/0x2a0 [ 1922.966639] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 1922.966644] ? n_tty_write+0x1eb/0xfe0 [ 1922.966651] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 1922.966656] pty_write+0xe6/0x110 [ 1922.966661] n_tty_write+0xa86/0xfe0 [ 1922.966667] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1922.966672] ? _copy_from_iter+0x37b/0xe80 [ 1922.966678] ? prepare_to_wait_exclusive+0x2a0/0x2a0 [ 1922.966684] ? __virt_addr_valid+0x170/0x5d0 [ 1922.966689] ? __check_object_size+0x319/0x440 [ 1922.966695] file_tty_write.constprop.0+0x529/0x910 [ 1922.966702] ? n_tty_receive_char_lnext+0x6f0/0x6f0 [ 1922.966707] do_iter_readv_writev+0x476/0x750 [ 1922.966712] ? new_sync_write+0x660/0x660 [ 1922.966718] ? avc_policy_seqno+0x9/0x70 [ 1922.966724] ? selinux_file_permission+0x92/0x520 [ 1922.966730] ? security_file_permission+0xb1/0xe0 [ 1922.966735] do_iter_write+0x191/0x700 [ 1922.966740] ? import_iovec+0x83/0xb0 [ 1922.966745] vfs_writev+0x1ae/0x620 [ 1922.966750] ? vfs_iter_write+0xa0/0xa0 [ 1922.966756] ? __fget_files+0x2cf/0x520 [ 1922.966761] ? lock_downgrade+0x6d0/0x6d0 [ 1922.966767] ? find_held_lock+0x2c/0x110 [ 1922.966772] ? ksys_write+0x12d/0x260 [ 1922.966777] ? __fget_files+0x2f8/0x520 [ 1922.966782] ? __fget_light+0xea/0x290 [ 1922.966787] do_writev+0x139/0x300 [ 1922.966792] ? vfs_writev+0x620/0x620 [ 1922.966799] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1922.966805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1922.966811] do_syscall_64+0x33/0x40 [ 1922.966817] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1922.966822] RIP: 0033:0x7f4ac1a53b19 [ 1922.966840] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1922.966847] RSP: 002b:00007f4abefc9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1922.966860] RAX: ffffffffffffffda RBX: 00007f4ac1b66f60 RCX: 00007f4ac1a53b19 [ 1922.966869] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 1922.966877] RBP: 00007f4abefc91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.966884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1922.966892] R13: 00007ffd9ca15c1f R14: 00007f4abefc9300 R15: 0000000000022000 VM DIAGNOSIS: 01:49:12 Registers: info registers vcpu 0 RAX=ffffc90000717000 RBX=0000000000000000 RCX=ffffffff8227fece RDX=fffff520000e2e07 RSI=0000000000000008 RDI=ffffc90000717030 RBP=0000000000000000 RSP=ffff88800ce17b40 R8 =0000000000000000 R9 =ffffc90000717037 R10=fffff520000e2e06 R11=0000000000000001 R12=0000000000000001 R13=ffff888015837000 R14=ffff888046250b64 R15=dffffc0000000000 RIP=ffffffff8227fed3 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe20c205000 CR3=000000003d036000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822e5d4c RDI=ffffffff879f8240 RBP=ffffffff879f8200 RSP=ffff88806cf09c38 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3f095 R14=fffffbfff0f3f04a R15=dffffc0000000000 RIP=ffffffff822e5da0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f4abefc9700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4abefc8f78 CR3=0000000059876000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffffff00 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000