last executing test programs: 21.037503203s ago: executing program 2 (id=1110): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x0, 0xfffffffd}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x40, 0x4, 0x1}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x1d, 0x0, {{}, {0x0, 0x6}}}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 21.037334192s ago: executing program 2 (id=1111): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000000)='7', 0x1) syz_create_resource$binfmt(0x0) setuid(0xee01) 20.834239052s ago: executing program 2 (id=1113): openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f00000001c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, &(0x7f00000020c0)="de98ee653502c564abeb97fc678bde22efebcf99c2d89952950acc703a3c6268a54c8b1bd1ee165c82980cd315b55a070dc41deeb2d4c1842d936a0bcde5fd7ed6031fdd9cb58ebfe8261528f097f309813b5722c24a1af8e6bc6ddaef7e85d2659690154bc5e6ee73c3fe7176509ad7b30e1098fc9873db91d3c1816825e710374de8d40693578b598922d9c523cfff93a630f121251d17ad40bce021d7fd57945fe2a186618a40b5f3995a9f0ceaa3e22b57e4f68e53fffeb5474fb83afaf5cde6b0aaf5cf0313ede442ddf1df6c280921e43d80dddfd005969272e1719b37fd8f749fcde83f8201826b4cf5b1c1da394568aa7d8833dd11309f46422b0152ede5ab29b17bc1ae80147346155b20a98d6fc2650bec3fe73327c45cad1b38f7c983cd070556a8f8ed5d58e1052f6436fad905099d18fb3e62c2c36a1c2209a94c820e30e5234e77be3beb4cd183015d281e7bf39cdcf0f1e541211c75d64a49b55ba4c2c444bef36d98df66bea814bab91ed65386d6a491a6295c24dbaf752a5e7a856e0dfe46a6f9e718ca3919c6f8978b0fd65c9e389114e5afd8e9e2a575b854463b63f46d08795f0f1d0d48d6d610fd74e9238de32ee3fa2ffef550336341803c083ac1d749be6c5440bbe4bd3bc3015bcde2b4e2160ba266d281a9641f74d9348fb6fa8550d1e8a8362999452e40b75c412cfa77ab8e1aaf1a9e83c855ec9b7ada38690f0d2e59f67a1f3babbcda8011595ea720816c24726b833beaca0a9d11e7b99373601d27d18c9e29940503d3a12149fdc4fe0065c3d023d6e7712eb853df19f2b4b886e08d61629288ff16c2597d7fae5bfc8b41f92fc325ffe0f61683b1f661409bdd7c3d88a850f8393484f4669b5d9654fd3a0819a32110b9064539a7419c332629b3fc71da35b783ef7c693842ce83733a63f2e6af37989cfcb768ab8cea5d21b82a0e9f6fdcec26b0107708867dec54c4e739fe9b931b3c6da013bfae097c57f1e16ba54f9028e672511938a0ad9d681d7feebc65a2f5f588abd66261393f3ba02d7b2cf650a9f7c6a4ca55b4d41132908dc9c90e26f0da8e2259e3a2b63b2d9e27754e278827ab80438070698c690ec375a9aeb4193079a28a2a062961ba0e65af01644af063f3ebefda92c4986379f7b099b2fd3960929578736f09887fc5816cb1b982e5b121b79662d1674dd0c6e82627cf8c63e576e5c1eb0af9415ddc10ff880e8ae3ce8c4fb87b8f9d364974c2a1d8eba4e04bc2bc018bfabc435683b2551c0e4908570b930c4fd7c03ddb95e9ec1d1994e3df0305fdac4e5b914641ae25b0c469b194c0bb78ab04887cdc4262da468475b926a18254d23b4c44705aeca34ef8a7b04dd55a43f39996529a23804e054655c5ba8661f7c02737e7539650364928d62b9b8d80988232009acb54214f06640e9bc6614c0ce02e4a22dc8b91a0aad711e4fd01d7020b7c7185e41e27ce266b9f5aec682cbd4bba3240d6277b17b564937254f37afe580cba0b78c6b0cc81830eaf10d7cc1f7e918d49e935629fe6c24b4368a04af1b99f6981340ee031874f3d4b3a9ebc31719b3b775bfe1fdfa0460a3820bff6f61b49b11ac2ca00836a0c4a74aed92a619f34231196669b942e761538e64f965d23d4f7814256e876263fe5307985c4e6eb69c974f66276764e80ab1de3f5c55e7b2cfdb78dd183a85473e968918ad73f29a266c818b9bf9f62eed86df25b2577bb6d98e3996e94f5bdf119b869541a94eb3536c979c3d77cc0df7c0c48a902ca2f03f5ba5a8ef9431cf95f6fc89744e8440e1d5ebb837e30ef7541fbc27672c31566ac3676a173cb9e466a2d206ba1ebc2b985eddcd6ff937375fbc8415eba46f5ec68cfa9f3a669d41b078867dd9f5160ba45fa4719f32cf877d4b7a6d77c977533659f7c7ac22c68f5e93c1df6c2a3d45b55a4afd3355680aed864f6bbe13da2da28a4851f73c88e555f3bb1c34a21fc45ab6c28287902e8b5fcae6899c804f364cd878a8d1734462bb075cb7bc709cc2c5d7747c4c29a2fa9259752301c26b852b7993adf889d45dbe39094c9b7b168756e5b939ed10bb6df57b8f5e14352cfc7d8b03cda5b978b06cf2430af5db17177b1ef664bc4b00307f970c4fc606a6bab72125f62b0f59655c35b104da7af188a953cfc09b3aa0785abf330830fefedcc8bf9a11d5dc4b5642f679d45cb44fe61ab1d906345c1c345f6b8027bae9585580c20115d2504d9c83ab54ea2557b6d2dd3bc65fa29f091aa46a215e77621836154104e6969fa9107139a19f2e45cc6bf55422a0e1a6d037ad9e63df5f9cd2045e13ac2d6a15bc12008c4cd23782df7d41bfecc0037292d22c7b42f2cc1a22db7502332d9f4fa85f7640c8635b9469681adb6bcec2dfdf6926f1815156d80a835ae918527f549ea6df45f350f618dc1f3ca139759be28e35013034f8bbfd3fa1a8f302594213c18015305911f42e287f2d86f17d76f8a0ea03fb574c60c808669f9f4454fc2eaf0e93873f688e34bd3341f6874d5d8fe754172a751d6ab23dc1642220e7fb1071df0ee3c7e07c338915494a3b360bdc0b38ed221c2c2bc86b29744448b255802b3ddfe600c1d0f9acabb2185e4e9dae5e456d5825f516c857f63e72e4a5f3d45eaf11a0e3a5ad0ba30a0bf0f94cc99586fd202d6118bb6f9c272f6cbe39dd9b8b36ea7fa51dfe0bb87a633be11c16a14d1bce8492387696e195fa3c5f172690b4434aa2e91ce7d225d73b1983d2605ec725aae0ae402cd2f79fc202a307f1896f3dfcf8c0fd8b841dcfeda5d65bb7d76f7c2d2eb1b164c0368e9984f320a224d7d438bc5c699acbc18a587b7589e960af114afbc9f59243646557962fc2e0cb5b5bf160a313bcfd9ade3e140b808e9f19415808aa312ae9c9e8bcd5a47fc721eda59d10670088714984a71d5c0df8b68e675a8e31ec15a92ff6a04d17e0ef849c782b302d11f742efe6486ab904fd65c0aac4ec25c6d877b453dce80e894de703aa8b1e5d00701850f149fe437fd0944cb95e54a924a49bd86bb9a602cf2904fbd9e399f1cdcd0b45b6d8f872e285f9dfeaa26aa760074651393c6451b36c643dd0b7236ec7803d69cec1b09bf1b63fbb68ad7c01507f00083b184ff01a62096f386f4c8fdc85e93eecf3f4b384aec1c10ccc60d8109a6d887bd389c3406163f9600879f0e944443d783e8644f69344f6f44f7bbf1883cda7369c9b9904d991c01552135f158a0bbb7f40c354f292c034824d82c209ebc770f5b756768ae51d45f8875b59904a07090689e65b40625566eed5d209130db812f287b966ae21ba46a3a7a3a0360a4e284d8d91ba9ed9806ea063827c8dda0fa98f758cbfa523ac645421f444a40b95bb065a64256c19354b1ad5002bb7b2add9b5236ad64e9052734b9d263515683db121b5e4dc1eab244dd8fc0fc62d962834ba0b21aad872b127afc0a33c7869a3f213519aa2ef51bab9ab28ed18859fd8239841a6668fc614dedd099121ae6c220a143c119cb9bff9068f65d0554b4c12105e59a22e91203a08ab8c718ec62c42d7ebb7b495e9e1be8fb7e4aab2777025da37b48d9d7b97578841a73898a6eab994e250106e096390c77b0600537be881ab7d81e3cb468bf1fe318b1e804d8df9875e9b8da22e6244997317391cce608085a28b8d070d654a29afab324ba3eecf427b6dfd43501ec0db919f71a932897eb37fe3bd64ab5a34ec60011696298b74ddd7a3710d3e444cedcc5cdc357f9dd58e67dc0ed3fc8df6dad82b3c00b4290c3280c28f78df052ec9cdd9df025abe8834616eddd5bb93379c69092911cd60761e7d14b426a83e335bfc8bf67a14e01df7cefb6023f0c6556534b975ed889de0d96d968526372402ce3d21a2c5c64a449dc3ba4ee0b5ceabc2fa29679e225681c8e946dc94b48af024bb1633e1860c7d8c14500967f24e2f8f46db537232a4e9f4abf8408f53bb52b035bdb89917a6f2f4bd22403ad002c2d936b785ecd965177e9f6235787a185d0eca92532f1aab16756ae86ece13925ba4a1fd08a25102ae08c428d073aa426c4e792b5a4acf618605df1707021ce1eed62da4ee87334e34edf43338a0076b8ec739e2c31071e10c6a853e19fbf25b8a356527a67c8f7696dc184e374f4641f4e5b0aa345f1e6c4bfeba3a392d9a994bc271717a051c98d6c5b1f3296caf4c01d80ffb75b6fbdd0a0583f9d4695a44a2878df0c09a85aaab14522320cc3d2611603a34e52da03677a60cc87cc3c689975e5b5366c82e040b6643b8865d8bea0c84cef9ff85245a8b4bc41af1a50775b29fe55e42ac4b29fe80ddaf02e8c9bd07cab823f3d9021ac88236525ec045688a2fc9c6df66f549b10720cebf09ead919524f006cd128fb7575c84190c698b420f89b3c11195b5d83022d1f7e48afc21203995caf8f9286dcd5bd51b65c1af1caadf5a1b3f12579066855ff851075adb959dc3e086a7fb4e9a27fe80e8f3c0959b042486310ae7b785b0612e0385e36f50d4cae3474dd000c3957955534b4907b9480e2e5d83dedbeb76cb78d893c5b64dd51e31abc8e8b4c56b96f67c4b6e43861d91681af3270aae1a8f50712bd97326ee46a2640285b2902f051071d5a3400e99b76459956ac6908688c314bd8e54365383a65b186a6386cc5218e41e0b386759de81bccf5aa68f8608831a9d33ad1af2bdbd8579c5921cd8c3dd2f3bf1f123c742e118c76e2f43618bb7885e44826b7417c9ca5a139d774c16fbf74c8969c038ba6a54f27bab46ecc94d6455188d8dc1edf1da715c8d9976226877096df4158eeecced2248c7b88de0dd11a076db1f06bae4adba8286dc39aa62a55233886e011622ae1cf97238914a55078a78908145295777dbbc4e0d34364e0f3daa9eba6fa54c085777b18c0523818ff8710dee4bfeb3db549c3f38dde73b99a7b1b219282407a4e0ab3794089e21f6f2045ab6254ac3703903edb302fb2f0f97e47cca7969ad6b5b6cf27314137a04d5f4f29c193cfc5540592ab1342a1a9cbd514a7b4d6b23f724a5d7bfa6ffe8e3d9de29b8661139f179a0fafecf234f19bee75c25faffc765e02377d83e0ad0a0029c08f5c71595bc1b2fe88f0fe958f3f1f8ba6821ab834cab9bc902b2d47bd4b5ed52b5b0d7b3bc999b2f68879be39ddcb0428ce3a617b68c11459b746651f413d9e9a098cd2b5c0fcfd0ea1db2cde1672818d7bc73b053015692f9e9259a0153e3c9ac5e73e3343dd350cfbcaa57be93cc881a35063aec2db4ed71df2b1bd90b5ecbd84f399d4530c5450d622188423e151cec49673dc633e503c497d53843f4824750dc09abae9f2f465e92888715b6879f5edbab7bcd58f0899e1430ffb5f3063450945cb0fb3b5c3088ed6966c54dddae3aab489a80341b45a17cac02ae62749f209a7e16ecdfd86b43569c7b34511c65474acf2b2c18834e158e20957bf2320e4a6b9d63caea93b3a7dd4f7ba54443aba1ac2b6f2b27e1bf6f17d3fd1582462e0debc7069bb70e219654cbb99adfed54ab94329382163f2ab6710bb581d189cb3449a02c917c1f2d1d5f51958ce605fdb0e37ae5f3cb3f123276d43b2c26ea948dee863e0b679ecddf0fe41ce78bbca30167c9c7d6b0e9193c98090facd7205a490727e1ac49bb4d639348a32546007459c61c27bf8df87dd2ed3f3228b8193422a72d15f848bac13c6ffa7b8a767cf04866feb7c7a81267d7a8e890128d4709e4873223578aa7febdd562403c6092c0a3f6e0650772ede935ab6ef95e375bcbfa395e23ef1d73532388b845a95f158dc845a123f798176c73e177926d39abd38a910d40653006375110be2f2c5f6efc87b31908be36dd07c8ba5853519a37dfc4dea981af855293f49a3270bb67cdc17b780fbf2a418fcec8953dae927909a6bbbdce230d23113efad9c02474682dafc63311050cb4f3f86c282ff29728eefac5c678360122b4ce221bcec82d24e053b63972d2e9a631a180b48bb8d2d4de7254d91a856071df51a1d87ca7eb5d19ac3def1fdd6ebd8f57c2c9e43cb6ff2fa00d27f279368f5ee29a84ba219a51d1f0f1965781164edbb3aa6209fbce6d40284fbb4a33f59bf9e1248100a623de16613eebc11f510b7718dde9f13b4c9b2b6a10dd932696cdb7fa4b5733b0377453471462762457d42038ebf8c0fb392ca7656ad1f050c326de75fffc698c48f5d809ae360ddb9856b9a54b811073233294bf91e46414441b6665f432201da12e49718b0d7929b6cbcbf310a09ce0d22f07ee5cfa8ffb9f03acd224641171ffafdf50f18be8fa3c907226cc1a6f3b16a776781a6396dbf09f689ad6bba4d537dad490a6f036a45ee3e224e6f519e44b7352ee3e7d3f0d89f8c7c8f54b6d2698c0298a07866c9d9ca09c96c2ac8efd7974294df6dd1bb0598debadb6135e7123bbfddf84870de54476a291586fc0e64784e65fdf78d462e8b51cbac38e7ff1878b11418f188220e3deb5367a2d90ad7d44395f6965cc6d680c59daac268c16814d1085302d0453b48e4a8ae78b8a5b6951a875ef42776f6d11955da7e5734a72b61cefcc6889b8f8d58db51ee78d7b1a8ffebd90e15a64654054767aaec24dd3b5f338b572496c8731049c10622b7f54fdfa43aaea316946291fee7bc9e64640e8bccf33fd1e8693b67020b49cf77faaaa8269e2fecc4e2b43c8c3378a4a9b9b85a4fe2c346c5512cda631542e0ff5706eba996f4f72e629b076d6be1966d44b1835ce664e3c6a4f18c68f5e32f900a0a167e547d5aa79c0aede966f83d00366a623ef8107e328654c8558d5e606f69a12b6c2a6fcbe0e08f945c4ad2738ed0b28d79c98514abe0819569c6e4f4751c665fd651aaa9ee392c330560ef6d57c0a97f0764f88433b2bf7641ba391634316b0ee1dac23a63be21270e50ea1ac24ac3b429a0b46c38dbd48c540bfb1e141b8b3df6caa179c7e54f2b7b1371e8eb05a30f13da95200ab70dc58325f6bea0ee9fe1f04154998df393f2b4ff4431363f3a7450fa5210e883d67620ae63cc41f72e74e26a0244de1ac722b6f1c1d293f7483b331a0efda65a4e4e9144547fe6dce2f4535e29048b07079329b63754bb124b9e046a6e97929b1f4a387765bf93804530791c9f649db6efbebebf46fa4f9af7ff2587130d0e70a32d4aab1dfbee6aadd1f3e5317e3d4c8cde75b1479bc3dd16ea35db3dca11cf1eb1d2bbac60b83605e171619d85fd4b6d0e24be8db76df12efef05eb87473b832e59f3039df44ef034e5e7546b399cc817a41b2f020286ff139072a5b909ebb185a3c955cf88f4a9929b2112e8a9ab43da0288ce3ea268ccc9f46f852d387f5d0a2831dfc8cb0bf593905ba376c069b8c9b70558ec826c5bf9835031199c4c6d84c913da7e9e7db49c1d34511d917b9ad3c40af0598737d58fd61b8f2adc46b73a284957a99943cf73414412fa5440a5f85b63c207949122c267fba72bfcd0e2741642fd8ff5a0ae1ffd8b30d852c053d0e31f505ca13a21c0223a8ee77cdd92de1b9f87ebee4ea332e9d4573d7efb2ad3f50c35fb7a596c4edb4b72bf6df5a16ffe3c8a236f2cab8c0712ac26c2cbcc68c1dc45209b579c952c7d645642aeed7d60407ee2dc168179d536da950108e962c5c976d3a05bf5142466ee38939ee94e707a0135f99c99b5d6376f63c711e4f64950f08dbc931c812f34735d9eb1c5997770d8159068cdca2e0f192311ca438d613728b544d6a3e50ae0e4e6b1eb611ce55a96bb2f991d49173073d8547f5ede69d8b587a34bb8f637297a15ab4fc45f1384bbd19b3feab5fb81322ba831386eeb6067e55af374c1b1eb9613a6c41dfe2bbbcfad157dd042c67c44400b350f0dc40a8611f2e947f32ea3ac3f609027b5dbc95b157c13216fe7c35edcc82950bd4e38bcb02b63d2576489c331a222e013e73b5333694889b184bedbbb6fdd6fd40a62b1d5d494e68cd2aefc264f74bf70ef38373e599faaa326f574ae32b1aad86854af22db8c9673d14666aa7c0c3bbe0d76a835ba4b391552777ed20c5c6cd0aa84f3be73ca0a3c128914107fb8fc02220317fb111cf13398480cd3325582a7e55f4c4ef5a258bcd01a97615e95f89c8064d41d04340b88cd5f4b1d827a030637145d98422facadbbbce97dc3060402a7bfa73d7b4dde53184a0923c0ee29c6e8e2c35e396808df2481af6aab053b619fcb2833f14f87051c5461567c5f8dd40383a7521971775493f896e18c78bad8219f88258ea686652780c03ebafb63ecbfcb23e24d52a2f88a77ed3b2280637807a5e155f4fad7149b76841772471a3b77aa42e8058c0af1ac2be9d88b5152851708f1a77582b3e31702864ee6a244a38f3f95d9797a60cddeb5ddf08cc48fc677f03f9e717ebe7f472883e5a6a7df31ca4272228f26991460c537ebc8aecb6a0c34a763eb1f57124fbfafd6db4c21bedf6723b252aeb21eb1fd9f4f811fd3e2e764422964761b2ef3aaaf986a48f7be66f6387578f9492feebc97dfbc6bc97380394a5635dbe582e52a1fb18ea8fc4e53974c63d198cf0d878ba8a8d58688a037c0f753c7073337ef3da4c134ef939c98c8806d09943591e6013a1342de7c722f993fd7eb36ba8e8407d1ea60eb5724b0d6262c70469dbd8ea1956b8d7f5a77707a9cbe2137079e7abda3966c5bee4fd86e8a3c4969bc88ff328a2adc8f4546f647575866d5ced16df06bf40d9a5f178f9d19e490bd76e187c441e7de0e571f6cea5512ec9bea48903d91a519dc82defe34a06b0244d623090b5a250786bbc66c1e76db6b18d81ed33c81a7c93782d5cdbe0a7cf7d1ab29c04be6ff4a9bbc10f716a67d52fd52d91425abd2002cf83c3797861db5fbeaec745a552ca4a50604340f2cf2c1b10e9ba76c8ea43b283c73f774f8be213f17f70cf93b9f6a8bab1f516a935e80c3cc6756945edafd572e6e00840eedf61fc40351869f03562d8c13006de585a1141c02f1311fbc8e45e4b3878c32810698e4764a6e8495f165eefee35714a1794f9ab50897c5565ab745425933d9d6272a172c1f2a274f9ca7bc8e1b01a27b8bd06fd9dc61880789696348c99e9a70c9dd2a62ca04d1f86dc87380b618c2a78b16229d614702fce242fa17ea90cda2648f9375bf7e78b4267d558983e08a9566d95871998d23cc6d22c23370ae067b677609844abc140df81cbd9addbf657fffaab5c22c479acca18f3e4b508cf01ff7b2ca308ff116389790f26f2c7635f89c747a5bc66f61de575653069349a89fd7e3dd785266b7bccf16eb8b4a8a86751de60d33e17d64f6e4e0f9d13a16d243ad7364114db7ad011f094c4debf20a39e35e7eeb440bbe8811db2857b965edd1e2675ceb1bc9a1691f123dedb341962fbbe539485d2241b0409adce2587d035187a0dd5a62076ac4eb5c3e2f4455569b6eac0fc16155da1774cbe505dc92e2087585a7846bae699bef32e3c5ec2356dd4433ed29d4b03ff7b38f7b3cb96b92874eefda6c2e0e326214e40f14cc2ef80e1cd3fe226257a423b8ff5bb368b87ac7066c5136487775b5b122a858334c37f6a3f53d758c3c866e2e79daf9aeab36a59eddbae2fa5b6d20973014196ef0a4cde1373c7297833e6f1e46828f4a42eebd829dd4f17999abe285218ed5dc6007b21bceb588a213b29dbb1ab1a79b41a12df26fe35f0cf6a310c9e50cf10d71ad5960626e4efec211032ec4ae52512001362ba4108d86eb774d2d4d0364cbb1dae68f03a774e328c2dc09899ee80c05ac2a8e3ba905b0b3b7a08a3df20b505901123e7dc0a15db48d09c84189ca4345c23c2010c12cc35287fad30211cab9631e148a7c1e8bfab61ced30e098d1c3cf7b6a7fbd8288dfdc48044d0d47c17f129f6b5d751af1984d395ab1b08ccca3e7309a89a8a36dfc3fb82d2a4269bffc32571438d04a7b98137b46ae1fea1bd9ea64f99e2f0c5f12ed84886b10bbd511993b0447036c4e57b9dae6d5bdad6aa3f2d12e62471194e43111613b8b6944c2baf1f539ea14dd76c356bfef7e3d4b6fb91f6d321a796a4bce5a4c6a5caaf0f3eccd914dea21ae909be7ba486075ff6139e7e351fdd7e98013ba51ff0248852398c734f245ffd7fde8cacfa4805496ad7350b1c96d7bf9da9be492f2f414e973937ac9109b6e8b8315aa9b81840f2c21239caf85a28f0e590bb6ad12148e75bd4d7ea69a9ffb053781db98d5fb5aca30a734017be7683a559c203c006ecd4b135afe3650b906e0aa208c889f2af09f3f8263260c3bd07cf8021124b6f0e0d021f9839e47996905c3d7562df810484552de3bcc9ae054b62a01af6a7991e4d63f30c7a92d8b58e01052e53818e64d7540a3208af321709a5d891ceecae5d27a999b00ed01616a73ec8854ca61973ed1fd3d82f8628b215c55eb7908e297d77098a7b0c362709005a7d13c89c54556589b2a926c6e08cc1c0afebc7eeb5d7ae4ef0507c91b8e706e6dbf83d898819192c812554ad1c6377871a8ca50f1325630f7b5266b807ef61d0c8d399fada49cb02a14c16d39f4fa7b81272573808e761c9dce7cfd12f4f18dd06b0ee471c166e095bf84aa4aaa2d82f1afcf09e5d960257c0a8dc404225b4b62187829c59e57da50bf848d72fabfb69362c117c6913541f84095a2a4ccdd2d30860cd96640bb2315e435a4af08c62c584ad129300adb02a871f3c548b96c4f6c47efdf4a1163a8a5ba9b4766b01437bc5957324660a8cd87df0f7e000d1309e896e3ce9f57b17562c9368a95a4cf66b3a5b57f0cca563b045452bbc8ad07b96fd0322728ccb3b05bfda14ef36ecfa2f32c5aa899811a67f2d62ed970db5723d6e4e4913c98c81ed6c03469112c23549f7e20be6401c6544db9078f34e6a4ad3cc868bace2e7ec6ea17225986f9e941ec67d9a3fc57958f9df8a60f585aa38b1769e26ed3f68dd85685b2cefae9dd72a18abc0de6b94689785df377ef4a812a6abc7f738a396f0e99ccbc5731801c36e746ab6b1dda88ca6ecb899528e18543cb3dfd439cd5be566594f01a4533da3638e6331fedf5b67870938ad044aa0dfdae33e3a6258ad40baadd726eacb1f3c1eb8d83ef4e185d7603a4f1eb006d90bf5849e2f65d37ffe750eb061bbad08a0c0cfabb9abf7f27d36ee5687d23feaa923e09d2ae905410a9193f21ed9b1d6331bb1f3babb90da2f2e023a6ceda4b4fe0f5d864738ee7f65a0b136021fbe076b4adf2d3af760e1361bad7ae35cb7ca010ddf4488255a2d3c492d0b26a1a5643f998b5d04a52a59f176d9bda85c916ff901329f09fe953b030b92f6415172476ad89d3e8cdcb4eda7dde5d4fcd5d6a584a312563558e784b0f9bcea7c53d26c3f2d3350c70a5e06a67c4c0373dd6279e29c320e6580fba8ab2df3039c289235c066af1b07dd112f25b25e292020f36c1aba246cba4e054d64b38f53ed57a712dffad7d3dc97f86af511638a2779107fc55da63b6498ea5f3ae36883163e5bf2324211a61a9889278f828e58daae797fdba9218d322da7aa23db7a48a00", 0x2000, &(0x7f00000000c0)={&(0x7f0000006400)={0x50, 0x0, 0x8000000001ff, {0x7, 0x29, 0x2000f4, 0x4135ed2f1bcbbd72, 0xdcf, 0x6, 0x1, 0x800, 0x0, 0x0, 0x10, 0xfffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x2000000007, {0x5, 0xffffffff, 0x0, {0x6, 0x2, 0x40100000005, 0x5, 0x3, 0x7, 0x9eb, 0x1, 0x809, 0x2000, 0xd, 0x0, 0xee01, 0xba, 0x401}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 20.767812545s ago: executing program 2 (id=1114): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='debugfs\x00', 0xc00, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x103090, 0x0) mount$bind(&(0x7f0000001900)='.\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x2a05004, 0x0) mount$fuseblk(0x0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x24000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) 20.677330309s ago: executing program 2 (id=1115): r0 = fsopen(&(0x7f0000000080)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x8) r2 = openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000004000)={0x2020}, 0x2020) 20.64966223s ago: executing program 2 (id=1116): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040)=0xffffffff, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x1}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000640)=@req={0x1000, 0x4, 0x800, 0x8}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0) write(r0, &(0x7f0000000000)="01", 0x1) 20.509375727s ago: executing program 32 (id=1116): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040)=0xffffffff, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x1}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000640)=@req={0x1000, 0x4, 0x800, 0x8}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0) write(r0, &(0x7f0000000000)="01", 0x1) 10.537746136s ago: executing program 1 (id=1139): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f000905", @ANYRES32], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x40200) ioctl$HIDIOCGUSAGE(r1, 0x501c4814, 0x0) ioctl$HIDIOCGFLAG(r1, 0x8004480e, &(0x7f0000000100)) 9.031646176s ago: executing program 0 (id=1141): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xf) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{0x100}, 'syz1\x00', 0x19}) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x9) ioctl$UI_DEV_CREATE(r0, 0x5501) 9.031028006s ago: executing program 3 (id=1142): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1}, 0x8001) r1 = socket$netlink(0x10, 0x3, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0x3, 0xf, 0x8, 0x80, 0x2, 0x3, 0x7f, 0x20000006, 0x20000000, 0x6, 0x5f, 0x9, 0x5, 0xffff2d37, 0xfffffefd, 0x6, 0x3, 0x0, 0x5, 0x4, 0x0, 0xa, 0x3c1b, 0x1, 0x24, 0x800000d, 0x1, 0x0, 0xffffffff, 0xe661, 0x4, 0x7, 0x3, 0x8, 0x4c74, 0x80000000, 0x242, 0x3, 0xc, 0x0, 0x8071, 0x7, 0x6, 0xffffffff, 0x7, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x0, 0x5, 0x4, 0x8, 0x3ff, 0x80, 0xfffffff9, 0x5, 0x6, 0x8, 0x4, 0x401, 0x40], [0x10000007, 0x9, 0x8000012d, 0x8004, 0x5, 0xfffffff3, 0x129432e2, 0xc8, 0xf9, 0xe, 0x2ff, 0x1, 0x9, 0xfffffffc, 0x4, 0x10001, 0x0, 0x3, 0x33, 0xe, 0x6, 0x78, 0xea4, 0x0, 0x3, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0x1000005, 0x5f31, 0x1000d, 0x4e0, 0x2, 0x4, 0xb, 0x4, 0x9, 0x4, 0xf, 0xffff8001, 0x47, 0x31f3, 0x1, 0xfe000000, 0xfffe, 0x1ff, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x3, 0x3, 0xbc45, 0x4, 0x42, 0x3], [0x5, 0x408, 0x4, 0x5, 0xfffffffe, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x2, 0x5, 0x8, 0x4, 0x5, 0x5, 0x4, 0x1ef, 0x2, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0xc, 0x2, 0x2, 0x3, 0x20000008, 0x4004, 0xffffff11, 0x6, 0x38, 0x800003, 0x200, 0x83, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x3, 0xa9, 0x5, 0x6, 0xac5, 0xbf, 0x4002, 0x3, 0x7ff, 0x12b, 0x4, 0x40000001, 0xa, 0x0, 0x5, 0x1c, 0x120000, 0x3, 0x1, 0x80a2ed, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0xb9, 0x9, 0x1ff, 0x2, 0x0, 0x5, 0x3, 0x101, 0x10000, 0x9, 0x7fff, 0xffff, 0xa620, 0x1, 0x78b, 0x8, 0x2, 0x14c, 0x60a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x5, 0x1, 0xc8, 0x1, 0xfffff000, 0x5, 0x3, 0x0, 0x100, 0x9602, 0xb, 0xaf, 0x8, 0x6, 0x1, 0x2000005, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf44, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff343e, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="3400000013000100000100dffddbdf25070000f61600000008000000", @ANYRES32, @ANYBLOB="14000c8008"], 0x34}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 7.427889982s ago: executing program 0 (id=1143): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000440)={@val={0x0, 0x88a2}, @val={0x2, 0x1, 0x0, 0x8, 0xfffa, 0x7}, @eth={@random="d06d6558b77d", @local, @val={@void}, {@ipv4={0x800, @udp={{0x6, 0x4, 0x2, 0x8, 0x82, 0x67, 0x0, 0x4, 0x11, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@generic={0x83, 0x2}]}}, {0x4e21, 0x4e21, 0x6a, 0x0, @opaque="d6d4db51a733e5898cda1c4bc0e6498b52a3a769946a6770d90ffaeb11a4a5e8e43fda342cc6febe0a59a86a2bdb6b72ef0c76e97601515a16dbd009b0e073b275cb7a9e54aad323c25359df67cab6be422296990ed390e155b598339c364fb70004"}}}}}}, 0xa2) 7.427041852s ago: executing program 1 (id=1144): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fdb000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="d8df7e23b3b9ce000000b807000000ba000000000f301b8154fea900b9b60a000080320000c4e28ddc8dcd000000c182fd3f0000c8b9500200000f01c8b9a6080000b800000100ba000000000f300f300fc79d53bf0000c4b9e16dc301012202", 0x60}], 0x1, 0x10, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003d6000/0x18000)=nil, &(0x7f00000003c0)=[@text16={0x10, 0x0}], 0x1, 0x5a, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 7.426748152s ago: executing program 3 (id=1145): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="f30fbdae0d0000000f01cffb3e0f79df670f01d1650f2ea6846a0000c4c161ef46c83664660fc7320faf32320f01c30f35", 0x31}], 0x1, 0x47, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.719775092s ago: executing program 0 (id=1146): sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x2000c0c2) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)={0x30, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x780000}]}, 0x30}, 0x1, 0x0, 0x0, 0x85}, 0x4c040) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a74000000060a030400000000000000000a00000a0900010073797a3100000000400004803c0001800a00010071756575650000002c000280060002400fea000006000140000100000600034000010000060002"], 0x9c}, 0x1, 0x0, 0x0, 0x4000850}, 0x20040040) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="bc000000000105060100000000000000020000003400018014000180080001007f000001080002007f0000011c000280050001000600000006000200303900000600030006bb00003400028014000180080001007f000001080002007f0000011c00028005000100060000000600020006bb00000600030030390000080003000000000e08000700000000780d000580090001007070747000000000200004801c0001"], 0xbc}}, 0x0) 5.719108472s ago: executing program 1 (id=1147): r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) r1 = memfd_secret(0x80000) close_range(r0, r1, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) sendto(r1, 0x0, 0x0, 0x44854, 0x0, 0x0) 5.718485752s ago: executing program 3 (id=1148): write(0xffffffffffffffff, &(0x7f00000002c0), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000740)={0x2, 0x0, @ioapic={0xfec00000, 0x1, 0x1, 0x4, 0x0, [{0x4, 0xc, 0x4, '\x00', 0x38}, {0x80, 0xfe, 0x7c, '\x00', 0x2f}, {0x2, 0xb3, 0x1, '\x00', 0xd}, {0x5, 0x9, 0x1, '\x00', 0x6}, {0x5, 0x2, 0x6, '\x00', 0x7c}, {0x7, 0x80, 0x0, '\x00', 0x6}, {0x4, 0x8, 0x1, '\x00', 0x45}, {0x52, 0xb, 0x1, '\x00', 0x7}, {0x2, 0x6, 0x73, '\x00', 0xff}, {0x1, 0xb6, 0x89, '\x00', 0x80}, {0x16, 0x24, 0xa9, '\x00', 0x1}, {0x7, 0x1, 0x17, '\x00', 0x4}, {0x6, 0xc, 0x5, '\x00', 0x3}, {0x19, 0x10, 0x8c, '\x00', 0x4}, {0x5, 0xc0, 0x3, '\x00', 0x3}, {0x8, 0x2, 0xcb, '\x00', 0x5}, {0x7, 0x6, 0xb, '\x00', 0x5}, {0x9, 0x0, 0xfa, '\x00', 0x5}, {0x44, 0x3}, {0xf4, 0x8, 0x7, '\x00', 0xf8}, {0x4, 0x6, 0x30, '\x00', 0xf7}, {0x7, 0x7, 0xfe, '\x00', 0xa}, {0xff, 0x0, 0x3, '\x00', 0x7}, {0x16, 0x85, 0x4, '\x00', 0xff}]}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)={0x1, 0x0, [{0xc0010015, 0x0, 0x400006}]}) 3.913241077s ago: executing program 0 (id=1149): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000600), 0x3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000ac0)=@gcm_128={{0x304}, "629f2ad1e25e04f2", "850100", "daf9af4a", "747aaaaf941f267e"}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x4, &(0x7f0000000780)=@gcm_256={{0x303}, "9d24e21e71196e04", "d2b5dd1989d30c208c02359429be8aff3d0dea3d361a0700bcb54369549c87bf", "e634b333"}, 0x2) 3.913033747s ago: executing program 1 (id=1150): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/65, 0x328000, 0x800, 0x9, 0x2}, 0x20) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 3.912774107s ago: executing program 3 (id=1151): r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'veth0_to_hsr\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="0962d3ffc6ba5f9a28c59ff7b5c7e2817773a5542055b61cf2b90e12d9674068a32400ec572dffa6bf6ea23ab5a77139d297a8ac20be1c814f2e8aab6471e0fc", 0x40, 0x100400c1, &(0x7f0000000140)={0x11, 0x8100, r2, 0x1, 0x87, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) read(r0, &(0x7f0000000000)=""/149, 0xaa) 2.009682766s ago: executing program 0 (id=1152): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x1, 0x3, 0xeeee0000, 0x2000, &(0x7f0000f8d000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) close_range(r0, 0xffffffffffffffff, 0x0) 2.009405396s ago: executing program 1 (id=1153): r0 = socket(0x11, 0x3, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x13, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000300)=@ll={0x11, 0x17, r3, 0x1, 0xf1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001540)="11", 0x1}], 0x1}, 0x20004010) 2.009259956s ago: executing program 3 (id=1154): mremap(&(0x7f000007e000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000007f000/0x1000)=nil) getrandom(&(0x7f0000000580)=""/265, 0xffffff3f, 0x3) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0xd8d0481}], 0x1, 0x0) 689.251µs ago: executing program 0 (id=1155): r0 = socket(0xa, 0x3, 0x87) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x18, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@local, 0x18, r2}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x8936, &(0x7f0000000000)) 443.071µs ago: executing program 1 (id=1156): r0 = inotify_init() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) close_range(r0, 0xffffffffffffffff, 0x0) 0s ago: executing program 3 (id=1157): mkdir(&(0x7f0000000300)='./bus\x00', 0x63) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@verity_require}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x2000006, 0x10003) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x1000) kernel console output (not intermixed with test programs): rinter dev 4 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 36.680842][ T990] usb 1-1: USB disconnect, device number 4 [ 36.692808][ T990] usblp0: removed [ 36.756520][ T1136] FAULT_INJECTION: forcing a failure. [ 36.756520][ T1136] name failslab, interval 1, probability 0, space 0, times 0 [ 36.769435][ T1136] CPU: 0 UID: 0 PID: 1136 Comm: syz.1.362 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 36.769471][ T1136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 36.769485][ T1136] Call Trace: [ 36.769492][ T1136] [ 36.769500][ T1136] __dump_stack+0x21/0x30 [ 36.769536][ T1136] dump_stack_lvl+0x140/0x1c0 [ 36.769567][ T1136] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.769599][ T1136] ? __cfi_do_futex+0x10/0x10 [ 36.769628][ T1136] ? mutex_unlock+0x90/0x240 [ 36.769673][ T1136] dump_stack+0x19/0x20 [ 36.769706][ T1136] should_fail_ex+0x3c2/0x510 [ 36.769734][ T1136] should_failslab+0xac/0x100 [ 36.769761][ T1136] __kmalloc_cache_noprof+0x41/0x470 [ 36.769786][ T1136] ? do_eventfd+0x88/0x390 [ 36.769810][ T1136] do_eventfd+0x88/0x390 [ 36.769833][ T1136] __x64_sys_eventfd2+0x5e/0x70 [ 36.769856][ T1136] x64_sys_call+0x29ec/0x2ee0 [ 36.769877][ T1136] do_syscall_64+0x57/0xf0 [ 36.769897][ T1136] ? clear_bhb_loop+0x50/0xa0 [ 36.769925][ T1136] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.769950][ T1136] RIP: 0033:0x7f823959e159 [ 36.769969][ T1136] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 36.769987][ T1136] RSP: 002b:00007f823a42c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000122 [ 36.770011][ T1136] RAX: ffffffffffffffda RBX: 00007f8239825fa0 RCX: 00007f823959e159 [ 36.770026][ T1136] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 36.770038][ T1136] RBP: 00007f823963506b R08: 0000000000000000 R09: 0000000000000000 [ 36.770051][ T1136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.770064][ T1136] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 36.770083][ T1136] [ 36.773029][ T393] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 36.968618][ T393] plantronics 0003:047F:FFFF.0004: hiddev96,hidraw0: USB HID v0.00 Joystick [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 37.107985][ T990] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 37.239068][ T1149] IPv6: A: Disabled Multicast RS [ 37.269682][ T990] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 37.287866][ T990] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 37.297582][ T990] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 37.313079][ T990] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 37.323526][ T990] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.331759][ T990] usb 3-1: Product: syz [ 37.336130][ T990] usb 3-1: Manufacturer: syz [ 37.344705][ T990] usb 3-1: SerialNumber: syz [ 37.361941][ T990] usb 3-1: config 0 descriptor?? [ 37.450623][ T1161] FAULT_INJECTION: forcing a failure. [ 37.450623][ T1161] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 37.464551][ T1161] CPU: 1 UID: 0 PID: 1161 Comm: syz.0.374 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 37.464590][ T1161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 37.464604][ T1161] Call Trace: [ 37.464611][ T1161] [ 37.464621][ T1161] __dump_stack+0x21/0x30 [ 37.464660][ T1161] dump_stack_lvl+0x140/0x1c0 [ 37.464693][ T1161] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.464721][ T1161] ? futex_wait+0x2b8/0x7c0 [ 37.464741][ T1161] ? __cfi_futex_wait+0x10/0x10 [ 37.464760][ T1161] dump_stack+0x19/0x20 [ 37.464786][ T1161] should_fail_ex+0x3c2/0x510 [ 37.464812][ T1161] should_fail_alloc_page+0xec/0x110 [ 37.464840][ T1161] __alloc_pages_noprof+0x1c0/0x7e0 [ 37.464871][ T1161] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 37.464902][ T1161] ? mutex_unlock+0x90/0x240 [ 37.464928][ T1161] ? __se_sys_futex+0x13c/0x320 [ 37.464958][ T1161] get_free_pages_noprof+0x14/0x40 [ 37.464988][ T1161] __se_sys_mincore+0x13f/0xba0 [ 37.465015][ T1161] ? __kasan_check_write+0x18/0x20 [ 37.465035][ T1161] ? fpregs_restore_userregs+0x11c/0x260 [ 37.465062][ T1161] __x64_sys_mincore+0x7f/0xa0 [ 37.465093][ T1161] x64_sys_call+0x2b24/0x2ee0 [ 37.465112][ T1161] do_syscall_64+0x57/0xf0 [ 37.465130][ T1161] ? clear_bhb_loop+0x50/0xa0 [ 37.465163][ T1161] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.465187][ T1161] RIP: 0033:0x7f71ead9e159 [ 37.465206][ T1161] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 37.465225][ T1161] RSP: 002b:00007f71ebb93028 EFLAGS: 00000246 ORIG_RAX: 000000000000001b [ 37.465249][ T1161] RAX: ffffffffffffffda RBX: 00007f71eb025fa0 RCX: 00007f71ead9e159 [ 37.465265][ T1161] RDX: 0000000000000000 RSI: 0000000000400000 RDI: 0000200000c00000 [ 37.465279][ T1161] RBP: 00007f71eae3506b R08: 0000000000000000 R09: 0000000000000000 [ 37.465293][ T1161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.465306][ T1161] R13: 00007f71eb026038 R14: 00007f71eb025fa0 R15: 00007ffe7c344438 [ 37.465323][ T1161] [ 37.596074][ T990] usb 3-1: USB disconnect, device number 3 [ 37.944907][ T1191] FAULT_INJECTION: forcing a failure. [ 37.944907][ T1191] name failslab, interval 1, probability 0, space 0, times 0 [ 37.957846][ T1191] CPU: 0 UID: 0 PID: 1191 Comm: syz.1.388 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 37.957886][ T1191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 37.957901][ T1191] Call Trace: [ 37.957909][ T1191] [ 37.957919][ T1191] __dump_stack+0x21/0x30 [ 37.957958][ T1191] dump_stack_lvl+0x140/0x1c0 [ 37.957991][ T1191] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.958027][ T1191] dump_stack+0x19/0x20 [ 37.958058][ T1191] should_fail_ex+0x3c2/0x510 [ 37.958086][ T1191] should_failslab+0xac/0x100 [ 37.958116][ T1191] __kmalloc_cache_noprof+0x41/0x470 [ 37.958140][ T1191] ? tty_alloc_file+0x5f/0x140 [ 37.958176][ T1191] tty_alloc_file+0x5f/0x140 [ 37.958198][ T1191] ptmx_open+0x59/0x2f0 [ 37.958231][ T1191] ? selinux_file_open+0x46c/0x630 [ 37.958257][ T1191] chrdev_open+0x4eb/0x610 [ 37.958283][ T1191] ? __cfi_chrdev_open+0x10/0x10 [ 37.958309][ T1191] ? bpf_lsm_file_open+0xd/0x20 [ 37.958339][ T1191] ? __cfi_chrdev_open+0x10/0x10 [ 37.958365][ T1191] do_dentry_open+0x97c/0x1510 [ 37.958399][ T1191] vfs_open+0x86/0x240 [ 37.958429][ T1191] ? __cfi_vfs_open+0x10/0x10 [ 37.958459][ T1191] ? may_open+0x352/0x430 [ 37.958489][ T1191] path_openat+0x2c49/0x35a0 [ 37.958521][ T1191] ? schedule+0xc5/0x240 [ 37.958545][ T1191] ? kasan_save_alloc_info+0x3a/0x50 [ 37.958566][ T1191] ? getname+0x1b/0x30 [ 37.958590][ T1191] ? x64_sys_call+0xe69/0x2ee0 [ 37.958611][ T1191] ? do_syscall_64+0x57/0xf0 [ 37.958642][ T1191] ? do_filp_open+0x440/0x440 [ 37.958675][ T1191] do_filp_open+0x1f2/0x440 [ 37.958707][ T1191] ? __cfi_do_filp_open+0x10/0x10 [ 37.958744][ T1191] ? alloc_fd+0x4c1/0x570 [ 37.958774][ T1191] do_sys_openat2+0x134/0x1d0 [ 37.958807][ T1191] ? fput+0x1a4/0x230 [ 37.958836][ T1191] ? do_sys_open+0x100/0x100 [ 37.958870][ T1191] __x64_sys_openat+0x13a/0x170 [ 37.958906][ T1191] x64_sys_call+0xe69/0x2ee0 [ 37.958926][ T1191] do_syscall_64+0x57/0xf0 [ 37.958945][ T1191] ? clear_bhb_loop+0x50/0xa0 [ 37.958973][ T1191] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.958998][ T1191] RIP: 0033:0x7f823959e159 [ 37.959018][ T1191] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 37.959037][ T1191] RSP: 002b:00007f823a42c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 37.959061][ T1191] RAX: ffffffffffffffda RBX: 00007f8239825fa0 RCX: 00007f823959e159 [ 37.959077][ T1191] RDX: 0000000000082581 RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 37.959093][ T1191] RBP: 00007f823963506b R08: 0000000000000000 R09: 0000000000000000 [ 37.959108][ T1191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.959122][ T1191] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 37.959142][ T1191] [ 38.267286][ T1198] FAULT_INJECTION: forcing a failure. [ 38.267286][ T1198] name failslab, interval 1, probability 0, space 0, times 0 [ 38.280383][ T1198] CPU: 1 UID: 0 PID: 1198 Comm: syz.1.392 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 38.280424][ T1198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 38.280437][ T1198] Call Trace: [ 38.280444][ T1198] [ 38.280454][ T1198] __dump_stack+0x21/0x30 [ 38.280491][ T1198] dump_stack_lvl+0x140/0x1c0 [ 38.280522][ T1198] ? __cfi_dump_stack_lvl+0x10/0x10 [ 38.280554][ T1198] ? kasan_save_track+0x4f/0x80 [ 38.280579][ T1198] ? kasan_save_alloc_info+0x3a/0x50 [ 38.280600][ T1198] dump_stack+0x19/0x20 [ 38.280630][ T1198] should_fail_ex+0x3c2/0x510 [ 38.280658][ T1198] should_failslab+0xac/0x100 [ 38.280691][ T1198] kmem_cache_alloc_noprof+0x42/0x410 [ 38.280714][ T1198] ? mas_wr_store_type+0x13f3/0x1b40 [ 38.280743][ T1198] ? mas_alloc_nodes+0x254/0x9d0 [ 38.280772][ T1198] mas_alloc_nodes+0x254/0x9d0 [ 38.280802][ T1198] mas_preallocate+0x79b/0xc90 [ 38.280830][ T1198] ? __cfi_mas_preallocate+0x10/0x10 [ 38.280859][ T1198] ? __kasan_check_read+0x15/0x20 [ 38.280881][ T1198] ? anon_vma_name+0x51/0xa0 [ 38.280901][ T1198] ? vm_area_dup+0x415/0x560 [ 38.280926][ T1198] __split_vma+0x449/0xc10 [ 38.280951][ T1198] ? is_bpf_text_address+0x17b/0x1a0 [ 38.280984][ T1198] ? vms_gather_munmap_vmas+0xd90/0xd90 [ 38.281009][ T1198] ? kernel_text_address+0xa9/0xe0 [ 38.281038][ T1198] ? __kasan_check_write+0x18/0x20 [ 38.281058][ T1198] ? _raw_spin_lock_irqsave+0xc1/0x160 [ 38.281079][ T1198] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 38.281102][ T1198] vma_modify+0x364/0x1540 [ 38.281129][ T1198] vma_modify_flags_name+0x186/0x1c0 [ 38.281174][ T1198] madvise_update_vma+0x24e/0x800 [ 38.281197][ T1198] ? __ia32_sys_process_madvise+0xf0/0xf0 [ 38.281224][ T1198] madvise_set_anon_name+0x2fa/0x650 [ 38.281246][ T1198] ? __cfi_madvise_set_anon_name+0x10/0x10 [ 38.281268][ T1198] ? kfree+0x158/0x440 [ 38.281288][ T1198] ? prctl_set_vma+0x258/0x590 [ 38.281311][ T1198] ? anon_vma_name_alloc+0xb8/0x1a0 [ 38.281332][ T1198] prctl_set_vma+0x2fc/0x590 [ 38.281354][ T1198] ? prctl_get_mdwe+0x120/0x120 [ 38.281377][ T1198] ? __kasan_check_read+0x15/0x20 [ 38.281399][ T1198] ? static_key_count+0x45/0x70 [ 38.281427][ T1198] ? security_task_prctl+0x2b4/0x2e0 [ 38.281454][ T1198] __se_sys_prctl+0x4a9/0x1480 [ 38.281477][ T1198] ? __x64_sys_prctl+0xf0/0xf0 [ 38.281498][ T1198] ? __kasan_check_write+0x18/0x20 [ 38.281520][ T1198] ? fpregs_restore_userregs+0x11c/0x260 [ 38.281548][ T1198] __x64_sys_prctl+0xc3/0xf0 [ 38.281569][ T1198] x64_sys_call+0x2614/0x2ee0 [ 38.281589][ T1198] do_syscall_64+0x57/0xf0 [ 38.281609][ T1198] ? clear_bhb_loop+0x50/0xa0 [ 38.281635][ T1198] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 38.281781][ T1198] RIP: 0033:0x7f823959e159 [ 38.281806][ T1198] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 38.281826][ T1198] RSP: 002b:00007f823a42c028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 38.281850][ T1198] RAX: ffffffffffffffda RBX: 00007f8239825fa0 RCX: 00007f823959e159 [ 38.281867][ T1198] RDX: 0000200000ffc000 RSI: 0000000000000000 RDI: 0000000053564d41 [ 38.281881][ T1198] RBP: 00007f823963506b R08: 0000200000000b40 R09: 0000000000000000 [ 38.281902][ T1198] R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000000 [ 38.281912][ T1198] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 38.281927][ T1198] [ 38.630851][ T393] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 38.649441][ T36] kauditd_printk_skb: 20 callbacks suppressed [ 38.649460][ T36] audit: type=1400 audit(1789489360.252:310): avc: denied { write } for pid=1199 comm="syz.1.393" name="event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 38.680039][ T36] audit: type=1400 audit(1789489360.262:311): avc: denied { ioctl } for pid=1199 comm="syz.1.393" path="/dev/input/event0" dev="devtmpfs" ino=192 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 38.718297][ T1202] SELinux: Context Ï is not valid (left unmapped). [ 38.726928][ T36] audit: type=1400 audit(1789489360.332:312): avc: denied { create } for pid=1201 comm="syz.1.394" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=CF [ 38.750344][ T36] audit: type=1400 audit(1789489360.332:313): avc: denied { associate } for pid=1201 comm="syz.1.394" name="file0" scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=CF [ 38.802897][ T36] audit: type=1400 audit(1789489360.342:314): avc: denied { mounton } for pid=1201 comm="syz.1.394" path="/91/file0" dev="tmpfs" ino=526 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=CF [ 38.834917][ T36] audit: type=1400 audit(1789489360.342:315): avc: denied { write } for pid=1201 comm="syz.1.394" name="file0" dev="tmpfs" ino=526 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=CF [ 38.846667][ T393] usb 1-1: unable to get BOS descriptor or descriptor too short [ 38.868388][ T36] audit: type=1400 audit(1789489360.342:316): avc: denied { add_name } for pid=1201 comm="syz.1.394" name="work" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=CF [ 38.890367][ T36] audit: type=1400 audit(1789489360.342:317): avc: denied { setattr } for pid=1201 comm="syz.1.394" name="work" dev="tmpfs" ino=528 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=CF [ 38.921810][ T393] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 38.925396][ T36] audit: type=1400 audit(1789489360.342:318): avc: denied { write open } for pid=1201 comm="syz.1.394" path=2F202864656C6574656429 dev="tmpfs" ino=529 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=CF [ 38.934180][ T393] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 38.960320][ T36] audit: type=1400 audit(1789489360.342:319): avc: denied { create } for pid=1201 comm="syz.1.394" name="#11" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=CF [ 38.966455][ T393] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 38.998705][ T393] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 39.011948][ T393] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 39.023048][ T31] usb 4-1: USB disconnect, device number 4 [ 39.029772][ T393] usb 1-1: config 1 interface 1 has no altsetting 0 [ 39.040351][ T393] usb 1-1: string descriptor 0 read error: -22 [ 39.047359][ T393] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 39.057879][ T393] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.157890][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 39.319377][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 39.329255][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 39.340781][ T9] usb 3-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 39.350128][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.358379][ T9] usb 3-1: Product: syz [ 39.362798][ T9] usb 3-1: Manufacturer: syz [ 39.367434][ T9] usb 3-1: SerialNumber: syz [ 39.418979][ T1247] rust_binder: Read failure Err(EFAULT) in pid:216 [ 39.525972][ T1253] program syz.1.419 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 39.584213][ T9] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 39.991185][ T990] usb 3-1: USB disconnect, device number 4 [ 39.998515][ T990] usblp0: removed [ 40.078783][ T393] usb 1-1: 2:0: failed to get current value for ch 1 (-71) [ 40.094367][ T393] usb 1-1: USB disconnect, device number 5 [ 40.135718][ T1272] device-mapper: ioctl: name not supplied when creating device [ 40.147862][ T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 40.307848][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 40.314381][ T9] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.332260][ T9] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 40.332316][ T1285] batadv_slave_1: entered promiscuous mode [ 40.346271][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 40.358172][ T9] usb 2-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 40.358203][ T1284] batadv_slave_1: left promiscuous mode [ 40.367255][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.377657][ T9] usb 2-1: config 0 descriptor?? [ 40.403081][ T1287] sd 0:0:1:0: PR command failed: 1026 [ 40.408552][ T1287] sd 0:0:1:0: Sense Key : 0x5 [current] [ 40.414293][ T1287] sd 0:0:1:0: ASC=0x20 ASCQ=0x0 [ 40.796926][ T9] hid-multitouch 0003:0EEF:72C4.0005: No inputs registered, leaving [ 40.816597][ T9] hid-multitouch 0003:0EEF:72C4.0005: hiddev96,hidraw0: USB HID v0.00 Device [HID 0eef:72c4] on usb-dummy_hcd.1-1/input0 [ 40.908603][ T1339] netlink: 68 bytes leftover after parsing attributes in process `syz.0.458'. [ 41.060027][ T67] usb 2-1: USB disconnect, device number 4 [ 41.160102][ T1359] batadv_slave_1: entered promiscuous mode [ 41.166958][ T1359] batadv_slave_1: left promiscuous mode [ 41.479335][ T1378] netlink: 72 bytes leftover after parsing attributes in process `syz.0.474'. [ 41.557869][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 41.709385][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 41.725015][ T9] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 41.734593][ T9] usb 4-1: config 0 has no interface number 0 [ 41.756449][ T9] usb 4-1: too many endpoints for config 0 interface 1 altsetting 3: 254, using maximum allowed: 30 [ 41.770928][ T9] usb 4-1: config 0 interface 1 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 41.784564][ T9] usb 4-1: config 0 interface 1 has no altsetting 0 [ 41.791996][ T9] usb 4-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 41.803860][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.815390][ T9] usb 4-1: config 0 descriptor?? [ 42.142415][ T44] Bluetooth: hci0: Frame reassembly failed (-84) [ 42.177873][ T940] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 42.328957][ T940] usb 2-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 42.338104][ T940] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.347310][ T940] usb 2-1: config 0 descriptor?? [ 42.429631][ T9] input: HID 28bd:0071 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:28BD:0071.0006/input/input11 [ 42.448182][ T9] input: HID 28bd:0071 Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:28BD:0071.0006/input/input12 [ 42.464708][ T9] uclogic 0003:28BD:0071.0006: input,hidraw0: USB HID v0.01 Keypad [HID 28bd:0071] on usb-dummy_hcd.3-1/input1 [ 42.631133][ T67] usb 4-1: USB disconnect, device number 5 [ 42.757942][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.764934][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.772032][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.778933][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.785831][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.792779][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.799653][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.806482][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.813460][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.820588][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.827575][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.834417][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.841262][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.848455][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.855509][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.862525][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.869575][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.876649][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.884561][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.891777][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.898784][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.905693][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.912633][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.919688][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.926481][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.933323][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.940274][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.947481][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.954429][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.961379][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.968343][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.975250][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.982623][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.989580][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 42.996364][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 43.003198][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 43.010110][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 43.016900][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 43.023746][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 43.030792][ T940] sony 0003:054C:024B.0007: unknown main item tag 0x0 [ 43.039498][ T940] sony 0003:054C:024B.0007: hiddev96,hidraw0: USB HID v0.01 Device [HID 054c:024b] on usb-dummy_hcd.1-1/input0 [ 43.051541][ T940] sony 0003:054C:024B.0007: failed to claim input [ 43.060954][ T940] usb 2-1: USB disconnect, device number 5 [ 43.078412][ T1441] fido_id[1441]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 43.226075][ T1450] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 43.462018][ T1482] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 43.645483][ T12] Bluetooth: hci1: Frame reassembly failed (-84) [ 43.836701][ T36] kauditd_printk_skb: 28 callbacks suppressed [ 43.836718][ T36] audit: type=1400 audit(1789489365.442:348): avc: denied { map } for pid=1509 comm="syz.2.532" path="pipe:[12226]" dev="pipefs" ino=12226 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 44.127866][ T67] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 44.167875][ T370] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 44.167912][ T54] Bluetooth: hci0: command 0x1003 tx timeout [ 44.289020][ T67] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 44.299519][ T67] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 44.309394][ T67] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 44.328271][ T67] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 44.337645][ T67] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.345719][ T67] usb 4-1: Product: syz [ 44.350135][ T67] usb 4-1: Manufacturer: syz [ 44.354848][ T67] usb 4-1: SerialNumber: syz [ 44.361575][ T67] usb 4-1: config 0 descriptor?? [ 44.572835][ T67] usb 4-1: USB disconnect, device number 6 [ 44.582611][ T1006] udevd[1006]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 44.804177][ T1528] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 44.817457][ T36] audit: type=1400 audit(1789489366.422:349): avc: denied { getopt } for pid=1527 comm="syz.2.542" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 44.837138][ T36] audit: type=1400 audit(1789489366.432:350): avc: denied { bind } for pid=1527 comm="syz.2.542" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 44.863539][ T36] audit: type=1400 audit(1789489366.472:351): avc: denied { read } for pid=1529 comm="syz.2.543" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 44.929247][ T1532] loop8: detected capacity change from 0 to 7 [ 44.936068][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 44.944484][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 44.952725][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 44.961025][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 44.969319][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 44.980646][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 44.988847][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 44.996987][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 45.005180][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 45.013198][ T319] Buffer I/O error on dev loop8, logical block 0, async page read [ 45.116328][ T1539] Invalid argument reading file caps for ./file0 [ 45.164904][ T36] audit: type=1326 audit(1789489366.772:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1514 comm="syz.0.534" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ead9e159 code=0x7fc00000 [ 45.212371][ T1549] netlink: 104 bytes leftover after parsing attributes in process `syz.3.552'. [ 45.246769][ T36] audit: type=1400 audit(1789489366.852:353): avc: denied { map } for pid=1554 comm="syz.0.555" path="/dev/bus/usb/007/001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 45.282601][ T36] audit: type=1400 audit(1789489366.882:354): avc: denied { execmod } for pid=1554 comm="syz.0.555" path="/dev/bus/usb/007/001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 45.307592][ T36] audit: type=1400 audit(1789489366.882:355): avc: denied { execute } for pid=1554 comm="syz.0.555" path="/dev/bus/usb/007/001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 45.377903][ T36] audit: type=1400 audit(1789489366.982:356): avc: denied { execute } for pid=1562 comm="syz.3.559" path="/102/tracing/per_cpu/cpu0/trace_pipe_raw" dev="tracefs" ino=76 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 45.452602][ T1569] FAULT_INJECTION: forcing a failure. [ 45.452602][ T1569] name failslab, interval 1, probability 0, space 0, times 0 [ 45.465597][ T1569] CPU: 1 UID: 0 PID: 1569 Comm: syz.3.562 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 45.465636][ T1569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 45.465651][ T1569] Call Trace: [ 45.465659][ T1569] [ 45.465667][ T1569] __dump_stack+0x21/0x30 [ 45.465706][ T1569] dump_stack_lvl+0x140/0x1c0 [ 45.465738][ T1569] ? __cfi_dump_stack_lvl+0x10/0x10 [ 45.465769][ T1569] ? _raw_spin_lock+0x92/0x120 [ 45.465790][ T1569] ? __cfi__raw_spin_lock+0x10/0x10 [ 45.465810][ T1569] ? __asan_memset+0x39/0x50 [ 45.465833][ T1569] dump_stack+0x19/0x20 [ 45.465864][ T1569] should_fail_ex+0x3c2/0x510 [ 45.465895][ T1569] should_failslab+0xac/0x100 [ 45.465923][ T1569] kmem_cache_alloc_noprof+0x42/0x410 [ 45.465947][ T1569] ? alloc_empty_file+0xbf/0x270 [ 45.465977][ T1569] ? mntput_no_expire+0x104/0x6c0 [ 45.466011][ T1569] alloc_empty_file+0xbf/0x270 [ 45.466042][ T1569] dentry_open+0x4b/0xb0 [ 45.466073][ T1569] __se_sys_open_tree+0x798/0x900 [ 45.466096][ T1569] ? fput+0x1a4/0x230 [ 45.466125][ T1569] ? __x64_sys_open_tree+0xa0/0xa0 [ 45.466149][ T1569] ? __kasan_check_write+0x18/0x20 [ 45.466171][ T1569] ? fpregs_restore_userregs+0x11c/0x260 [ 45.466200][ T1569] __x64_sys_open_tree+0x7f/0xa0 [ 45.466223][ T1569] x64_sys_call+0x2d58/0x2ee0 [ 45.466244][ T1569] do_syscall_64+0x57/0xf0 [ 45.466265][ T1569] ? clear_bhb_loop+0x50/0xa0 [ 45.466292][ T1569] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 45.466318][ T1569] RIP: 0033:0x7f68a299e159 [ 45.466337][ T1569] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 45.466355][ T1569] RSP: 002b:00007f68a3904028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 45.466381][ T1569] RAX: ffffffffffffffda RBX: 00007f68a2c25fa0 RCX: 00007f68a299e159 [ 45.466398][ T1569] RDX: 0000000000089901 RSI: 0000200000000640 RDI: 0000000000000003 [ 45.466737][ T1569] RBP: 00007f68a2a3506b R08: 0000000000000000 R09: 0000000000000000 [ 45.466763][ T1569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.466778][ T1569] R13: 00007f68a2c26038 R14: 00007f68a2c25fa0 R15: 00007ffcc4218128 [ 45.466800][ T1569] [ 45.690210][ T612] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 45.693730][ T370] Bluetooth: hci1: command 0x1003 tx timeout [ 45.750514][ T36] audit: type=1400 audit(1789489367.332:357): avc: denied { ioctl } for pid=1570 comm="syz.1.563" path="/dev/ptp0" dev="devtmpfs" ino=196 ioctlcmd=0x3d0f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 46.008918][ T1604] capability: warning: `syz.2.578' uses 32-bit capabilities (legacy support in use) [ 46.034997][ T1607] FAULT_INJECTION: forcing a failure. [ 46.034997][ T1607] name failslab, interval 1, probability 0, space 0, times 0 [ 46.054612][ T1607] CPU: 0 UID: 0 PID: 1607 Comm: syz.1.580 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 46.054648][ T1607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 46.054662][ T1607] Call Trace: [ 46.054670][ T1607] [ 46.054678][ T1607] __dump_stack+0x21/0x30 [ 46.054716][ T1607] dump_stack_lvl+0x140/0x1c0 [ 46.054747][ T1607] ? __cfi_dump_stack_lvl+0x10/0x10 [ 46.054781][ T1607] dump_stack+0x19/0x20 [ 46.054810][ T1607] should_fail_ex+0x3c2/0x510 [ 46.054838][ T1607] should_failslab+0xac/0x100 [ 46.054866][ T1607] __kmalloc_cache_noprof+0x41/0x470 [ 46.054891][ T1607] ? mon_bin_open+0x1a1/0x540 [ 46.054930][ T1607] mon_bin_open+0x1a1/0x540 [ 46.054959][ T1607] chrdev_open+0x4eb/0x610 [ 46.054985][ T1607] ? __cfi_chrdev_open+0x10/0x10 [ 46.055012][ T1607] ? bpf_lsm_file_open+0xd/0x20 [ 46.055041][ T1607] ? __cfi_chrdev_open+0x10/0x10 [ 46.055066][ T1607] do_dentry_open+0x97c/0x1510 [ 46.055100][ T1607] vfs_open+0x86/0x240 [ 46.055129][ T1607] ? __cfi_vfs_open+0x10/0x10 [ 46.055159][ T1607] ? may_open+0x352/0x430 [ 46.055187][ T1607] path_openat+0x2c49/0x35a0 [ 46.055220][ T1607] ? kasan_save_alloc_info+0x3a/0x50 [ 46.055240][ T1607] ? getname+0x1b/0x30 [ 46.055263][ T1607] ? x64_sys_call+0xe69/0x2ee0 [ 46.055283][ T1607] ? do_syscall_64+0x57/0xf0 [ 46.055307][ T1607] ? do_filp_open+0x440/0x440 [ 46.055339][ T1607] do_filp_open+0x1f2/0x440 [ 46.055368][ T1607] ? __cfi_do_filp_open+0x10/0x10 [ 46.055401][ T1607] ? alloc_fd+0x4c1/0x570 [ 46.055428][ T1607] do_sys_openat2+0x134/0x1d0 [ 46.055460][ T1607] ? do_sys_open+0x100/0x100 [ 46.055492][ T1607] ? __kasan_check_write+0x18/0x20 [ 46.055514][ T1607] ? do_user_addr_fault+0xbf5/0x1230 [ 46.055550][ T1607] __x64_sys_openat+0x13a/0x170 [ 46.055583][ T1607] x64_sys_call+0xe69/0x2ee0 [ 46.055604][ T1607] do_syscall_64+0x57/0xf0 [ 46.055623][ T1607] ? clear_bhb_loop+0x50/0xa0 [ 46.055652][ T1607] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 46.055678][ T1607] RIP: 0033:0x7f823955e98e [ 46.055697][ T1607] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 46.055715][ T1607] RSP: 002b:00007f823a42bb28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 46.055739][ T1607] RAX: ffffffffffffffda RBX: 00007f823a42c6c0 RCX: 00007f823955e98e [ 46.055758][ T1607] RDX: 0000000000000000 RSI: 00007f823a42bc00 RDI: ffffffffffffff9c [ 46.055773][ T1607] RBP: 00007f823a42bc00 R08: 0000000000000000 R09: 0000000000000000 [ 46.055788][ T1607] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 46.055803][ T1607] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 46.055823][ T1607] [ 46.435414][ T1626] SELinux: failed to load policy [ 46.657857][ T67] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 46.809089][ T67] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 253, changing to 7 [ 46.821874][ T67] usb 3-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 46.831103][ T67] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.839157][ T67] usb 3-1: Product: syz [ 46.843509][ T67] usb 3-1: Manufacturer: syz [ 46.848185][ T67] usb 3-1: SerialNumber: syz [ 47.017870][ T940] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 47.057268][ T67] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 47.064450][ T67] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 47.073638][ T67] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 47.084375][ T67] usb 3-1: USB disconnect, device number 5 [ 47.108450][ T319] udevd[319]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 47.179306][ T940] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.190331][ T940] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 47.199615][ T940] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.213441][ T940] usb 4-1: config 0 descriptor?? [ 47.219109][ T1638] loop8: detected capacity change from 0 to 16384 [ 47.227836][ T990] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 47.245595][ T1638] loop8: detected capacity change from 16384 to 16383 [ 47.298686][ T1642] random: crng reseeded on system resumption [ 47.340630][ T1642] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 47.364553][ T1644] FAULT_INJECTION: forcing a failure. [ 47.364553][ T1644] name failslab, interval 1, probability 0, space 0, times 0 [ 47.378328][ T1644] CPU: 0 UID: 0 PID: 1644 Comm: syz.1.597 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 47.378370][ T1644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 47.378384][ T1644] Call Trace: [ 47.378391][ T1644] [ 47.378400][ T1644] __dump_stack+0x21/0x30 [ 47.378439][ T1644] dump_stack_lvl+0x140/0x1c0 [ 47.378472][ T1644] ? __cfi_dump_stack_lvl+0x10/0x10 [ 47.378505][ T1644] dump_stack+0x19/0x20 [ 47.378534][ T1644] should_fail_ex+0x3c2/0x510 [ 47.378566][ T1644] should_failslab+0xac/0x100 [ 47.378587][ T1644] __kmalloc_cache_noprof+0x41/0x470 [ 47.378605][ T1644] ? __kasan_kmalloc+0x96/0xb0 [ 47.378625][ T1644] ? debugfs_init_fs_context+0x62/0x1a0 [ 47.378646][ T1644] debugfs_init_fs_context+0x62/0x1a0 [ 47.378664][ T1644] ? __cfi_debugfs_init_fs_context+0x10/0x10 [ 47.378683][ T1644] alloc_fs_context+0x5c7/0x800 [ 47.378705][ T1644] fs_context_for_mount+0x26/0x40 [ 47.378728][ T1644] __se_sys_fsopen+0xab/0x390 [ 47.378755][ T1644] __x64_sys_fsopen+0x5f/0x80 [ 47.378779][ T1644] x64_sys_call+0x2d40/0x2ee0 [ 47.378793][ T1644] do_syscall_64+0x57/0xf0 [ 47.378808][ T1644] ? clear_bhb_loop+0x50/0xa0 [ 47.378828][ T1644] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 47.378846][ T1644] RIP: 0033:0x7f823959e159 [ 47.378860][ T1644] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 47.378874][ T1644] RSP: 002b:00007f823a42c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 47.378892][ T1644] RAX: ffffffffffffffda RBX: 00007f8239825fa0 RCX: 00007f823959e159 [ 47.378904][ T1644] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000180 [ 47.378915][ T1644] RBP: 00007f823963506b R08: 0000000000000000 R09: 0000000000000000 [ 47.378925][ T1644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.378935][ T1644] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 47.378948][ T1644] [ 47.379881][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.590998][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.603216][ T990] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 47.620216][ T990] usb 1-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 47.628731][ T990] usb 1-1: Manufacturer: syz [ 47.634529][ T990] usb 1-1: config 0 descriptor?? [ 47.643025][ T940] keytouch 0003:0926:3333.0008: fixing up Keytouch IEC report descriptor [ 47.653665][ T940] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0008/input/input13 [ 47.745383][ T940] keytouch 0003:0926:3333.0008: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 47.817083][ T1667] netlink: 'syz.1.608': attribute type 27 has an invalid length. [ 48.027909][ T31] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 48.160722][ T67] usb 4-1: USB disconnect, device number 7 [ 48.188983][ T31] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 48.199204][ T31] usb 3-1: config 0 has no interfaces? [ 48.204747][ T31] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 48.213955][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.222834][ T31] usb 3-1: config 0 descriptor?? [ 48.433933][ T31] usb 3-1: USB disconnect, device number 6 [ 48.449317][ T990] input: syz Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0009/input/input14 [ 48.461901][ T990] input: syz Pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0009/input/input15 [ 48.474291][ T990] input: syz Touch Strip as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0009/input/input16 [ 48.487659][ T990] input: syz Dial as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0009/input/input17 [ 48.500786][ T990] uclogic 0003:256C:006D.0009: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.0-1/input0 [ 48.663691][ T990] usb 1-1: USB disconnect, device number 6 [ 48.818510][ T1689] usb usb9: usbfs: process 1689 (syz.3.618) did not claim interface 30 before use [ 48.848943][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 48.848961][ T36] audit: type=1400 audit(1789489370.462:363): avc: denied { bind } for pid=1690 comm="syz.3.619" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 49.048247][ T1706] WARNING! power/level is deprecated; use power/control instead [ 49.088472][ T1710] FAULT_INJECTION: forcing a failure. [ 49.088472][ T1710] name failslab, interval 1, probability 0, space 0, times 0 [ 49.101675][ T1710] CPU: 0 UID: 0 PID: 1710 Comm: syz.1.629 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 49.101714][ T1710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 49.101729][ T1710] Call Trace: [ 49.101736][ T1710] [ 49.101746][ T1710] __dump_stack+0x21/0x30 [ 49.101784][ T1710] dump_stack_lvl+0x140/0x1c0 [ 49.101816][ T1710] ? __cfi_dump_stack_lvl+0x10/0x10 [ 49.101849][ T1710] dump_stack+0x19/0x20 [ 49.101878][ T1710] should_fail_ex+0x3c2/0x510 [ 49.101906][ T1710] should_failslab+0xac/0x100 [ 49.101934][ T1710] kmem_cache_alloc_noprof+0x42/0x410 [ 49.101957][ T1710] ? security_file_alloc+0x49/0x220 [ 49.101979][ T1710] ? kasan_save_alloc_info+0x3a/0x50 [ 49.102001][ T1710] security_file_alloc+0x49/0x220 [ 49.102024][ T1710] init_file+0x9e/0x210 [ 49.102052][ T1710] alloc_empty_file+0xd9/0x270 [ 49.102082][ T1710] ? _raw_spin_unlock+0x45/0x60 [ 49.102103][ T1710] alloc_file_pseudo+0x142/0x1f0 [ 49.102134][ T1710] ? security_inode_init_security_anon+0x3e/0x110 [ 49.102169][ T1710] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 49.102210][ T1710] ? anon_inode_make_secure_inode+0xf5/0x150 [ 49.102245][ T1710] ? __cfi_anon_inode_make_secure_inode+0x10/0x10 [ 49.102282][ T1710] __se_sys_memfd_secret+0x131/0x320 [ 49.102317][ T1710] __x64_sys_memfd_secret+0x3c/0x60 [ 49.102352][ T1710] x64_sys_call+0x1ec5/0x2ee0 [ 49.102374][ T1710] do_syscall_64+0x57/0xf0 [ 49.102394][ T1710] ? clear_bhb_loop+0x50/0xa0 [ 49.102422][ T1710] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 49.102447][ T1710] RIP: 0033:0x7f823959e159 [ 49.102467][ T1710] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 49.102487][ T1710] RSP: 002b:00007f823a42c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001bf [ 49.102515][ T1710] RAX: ffffffffffffffda RBX: 00007f8239825fa0 RCX: 00007f823959e159 [ 49.102533][ T1710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000080000 [ 49.102548][ T1710] RBP: 00007f823963506b R08: 0000000000000000 R09: 0000000000000000 [ 49.102562][ T1710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.102576][ T1710] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 49.102595][ T1710] [ 49.417439][ T36] audit: type=1400 audit(1789489371.022:364): avc: denied { cmd } for pid=1728 comm="iou-wrk-1729" path="/dev/ublk-control" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 49.528696][ T1741] random: crng reseeded on system resumption [ 49.594748][ T1741] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 49.710707][ T990] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 49.710858][ T1753] FAULT_INJECTION: forcing a failure. [ 49.710858][ T1753] name failslab, interval 1, probability 0, space 0, times 0 [ 49.735277][ T1753] CPU: 0 UID: 0 PID: 1753 Comm: syz.1.647 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 49.735316][ T1753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 49.735332][ T1753] Call Trace: [ 49.735340][ T1753] [ 49.735349][ T1753] __dump_stack+0x21/0x30 [ 49.735389][ T1753] dump_stack_lvl+0x140/0x1c0 [ 49.735421][ T1753] ? __cfi_dump_stack_lvl+0x10/0x10 [ 49.735455][ T1753] dump_stack+0x19/0x20 [ 49.735485][ T1753] should_fail_ex+0x3c2/0x510 [ 49.735514][ T1753] should_failslab+0xac/0x100 [ 49.735542][ T1753] __kmalloc_cache_noprof+0x41/0x470 [ 49.735568][ T1753] ? __kasan_kmalloc+0x96/0xb0 [ 49.735595][ T1753] ? ramfs_init_fs_context+0x62/0x190 [ 49.735619][ T1753] ramfs_init_fs_context+0x62/0x190 [ 49.735640][ T1753] ? __cfi_ramfs_init_fs_context+0x10/0x10 [ 49.735659][ T1753] alloc_fs_context+0x5c7/0x800 [ 49.735692][ T1753] fs_context_for_mount+0x26/0x40 [ 49.735722][ T1753] __se_sys_fsopen+0xab/0x390 [ 49.735757][ T1753] __x64_sys_fsopen+0x5f/0x80 [ 49.735792][ T1753] x64_sys_call+0x2d40/0x2ee0 [ 49.735813][ T1753] do_syscall_64+0x57/0xf0 [ 49.735833][ T1753] ? clear_bhb_loop+0x50/0xa0 [ 49.735861][ T1753] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 49.735886][ T1753] RIP: 0033:0x7f823959e159 [ 49.735905][ T1753] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 49.735924][ T1753] RSP: 002b:00007f823a42c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 49.735950][ T1753] RAX: ffffffffffffffda RBX: 00007f8239825fa0 RCX: 00007f823959e159 [ 49.735967][ T1753] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 49.735982][ T1753] RBP: 00007f823963506b R08: 0000000000000000 R09: 0000000000000000 [ 49.735997][ T1753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.736011][ T1753] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 49.736031][ T1753] [ 49.817912][ T31] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 49.907927][ T990] usb 1-1: Using ep0 maxpacket: 16 [ 49.964789][ T990] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.983411][ T990] usb 1-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 49.996498][ T990] usb 1-1: config 0 interface 0 has no altsetting 0 [ 50.003174][ T990] usb 1-1: New USB device found, idVendor=046d, idProduct=c215, bcdDevice= 0.00 [ 50.012833][ T990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.021944][ T990] usb 1-1: config 0 descriptor?? [ 50.059368][ T31] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 50.071138][ T31] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.082801][ T31] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 50.093157][ T31] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 50.106812][ T31] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 50.121786][ T31] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 50.131402][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.140204][ T31] usb 4-1: Product: syz [ 50.144560][ T31] usb 4-1: Manufacturer: syz [ 50.149472][ T31] usb 4-1: SerialNumber: syz [ 50.157246][ T31] cdc_mbim 4-1:1.0: skipping garbage [ 50.251631][ T36] audit: type=1400 audit(1789489371.862:365): avc: denied { bind } for pid=1767 comm="syz.2.654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 50.432482][ T990] input: HID 046d:c215 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:046D:C215.000A/input/input18 [ 50.448665][ T990] logitech 0003:046D:C215.000A: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 046d:c215] on usb-dummy_hcd.0-1/input0 [ 50.642700][ T990] usb 1-1: USB disconnect, device number 7 [ 51.164994][ T31] cdc_mbim 4-1:1.0: bind() failure [ 51.171252][ T1775] random: crng reseeded on system resumption [ 51.179044][ T31] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 51.196740][ T31] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 51.217507][ T31] usb 4-1: USB disconnect, device number 8 [ 51.262044][ T1775] usb usb5: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 51.265262][ T1780] rust_binder: 1779:1780 error while translating object: EPERM [ 51.269506][ T36] audit: type=1400 audit(1789489372.872:366): avc: denied { transfer } for pid=1779 comm="syz.2.659" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 51.286596][ T1780] rust_binder: Failure in copy_transaction_data: EPERM [ 51.305581][ T1780] rust_binder: 1779:1780 transaction call to 1779:0 failed EPERM, code 0 size 80-24 [ 51.326968][ T36] audit: type=1400 audit(1789489372.932:367): avc: denied { read } for pid=1782 comm="syz.0.660" name="kmsg" dev="proc" ino=4026532040 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kmsg_t tclass=file permissive=1 [ 51.351654][ T9] rust_binder: 1779: undelivered TRANSACTION_ERROR: 29201 [ 51.359096][ T36] audit: type=1400 audit(1789489372.942:368): avc: denied { open } for pid=1782 comm="syz.0.660" path="/168/proc/kmsg" dev="proc" ino=4026532040 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kmsg_t tclass=file permissive=1 [ 51.383203][ T9] kernel read not supported for file /kmsg (pid: 9 comm: kworker/0:0) [ 51.396022][ T36] audit: type=1400 audit(1789489372.942:369): avc: denied { write } for pid=1782 comm="syz.0.660" name="kmsg" dev="proc" ino=4026532040 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kmsg_t tclass=file permissive=1 [ 51.450235][ T1791] FAULT_INJECTION: forcing a failure. [ 51.450235][ T1791] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 51.463832][ T1791] CPU: 0 UID: 0 PID: 1791 Comm: syz.0.663 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 51.463871][ T1791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 51.463885][ T1791] Call Trace: [ 51.463892][ T1791] [ 51.463901][ T1791] __dump_stack+0x21/0x30 [ 51.463939][ T1791] dump_stack_lvl+0x140/0x1c0 [ 51.464044][ T1791] ? __cfi_dump_stack_lvl+0x10/0x10 [ 51.464083][ T1791] ? __kasan_check_write+0x18/0x20 [ 51.464108][ T1791] ? prep_new_page+0x42/0x180 [ 51.464141][ T1791] dump_stack+0x19/0x20 [ 51.464171][ T1791] should_fail_ex+0x3c2/0x510 [ 51.464199][ T1791] should_fail_alloc_page+0xec/0x110 [ 51.464229][ T1791] __alloc_pages_noprof+0x1c0/0x7e0 [ 51.464264][ T1791] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 51.464303][ T1791] __pud_alloc+0xb0/0x8f0 [ 51.464329][ T1791] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 51.464414][ T1791] ? gfp_to_alloc_flags_cma+0x96/0x1c0 [ 51.464438][ T1791] ? __cfi___pud_alloc+0x10/0x10 [ 51.464463][ T1791] ? lruvec_init+0x271/0x280 [ 51.464492][ T1791] __get_locked_pte+0x1fe/0x2a0 [ 51.464518][ T1791] map_ldt_struct+0x413/0x730 [ 51.464548][ T1791] ? alloc_ldt_struct+0x2f0/0x2f0 [ 51.464575][ T1791] ? alloc_ldt_struct+0xf9/0x2f0 [ 51.464600][ T1791] ? __kasan_check_write+0x18/0x20 [ 51.464624][ T1791] write_ldt+0x5fe/0x760 [ 51.464652][ T1791] ? native_write_gdt_entry+0x40/0x40 [ 51.464681][ T1791] ? xfd_validate_state+0x68/0x140 [ 51.464715][ T1791] __se_sys_modify_ldt+0x70/0x2e0 [ 51.464743][ T1791] __x64_sys_modify_ldt+0x7f/0xa0 [ 51.464771][ T1791] x64_sys_call+0x143d/0x2ee0 [ 51.464793][ T1791] do_syscall_64+0x57/0xf0 [ 51.464815][ T1791] ? clear_bhb_loop+0x50/0xa0 [ 51.464843][ T1791] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 51.464871][ T1791] RIP: 0033:0x7f71ead9e159 [ 51.464891][ T1791] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 51.464911][ T1791] RSP: 002b:00007f71ebb93028 EFLAGS: 00000246 ORIG_RAX: 000000000000009a [ 51.464961][ T1791] RAX: ffffffffffffffda RBX: 00007f71eb025fa0 RCX: 00007f71ead9e159 [ 51.464980][ T1791] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000001 [ 51.464995][ T1791] RBP: 00007f71eae3506b R08: 0000000000000000 R09: 0000000000000000 [ 51.465011][ T1791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.465027][ T1791] R13: 00007f71eb026038 R14: 00007f71eb025fa0 R15: 00007ffe7c344438 [ 51.465048][ T1791] [ 51.845408][ T36] audit: type=1400 audit(1789489373.452:370): avc: denied { read write } for pid=1814 comm="syz.1.676" name="file0" dev="tmpfs" ino=956 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 51.869771][ T36] audit: type=1400 audit(1789489373.452:371): avc: denied { open } for pid=1814 comm="syz.1.676" path="/170/file0" dev="tmpfs" ino=956 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 51.892952][ T36] audit: type=1400 audit(1789489373.452:372): avc: denied { ioctl } for pid=1814 comm="syz.1.676" path="/170/file0" dev="tmpfs" ino=956 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 52.047852][ T31] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 52.092694][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.100436][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.108295][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.115853][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.123431][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.131169][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.138689][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.146118][ T46] hid-generic 0000:0000:0001.000B: unknown main item tag 0x0 [ 52.155073][ T46] hid-generic 0000:0000:0001.000B: hidraw0: HID v0.10 Device [syz0] on syz1 [ 52.180828][ T1837] fido_id[1837]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 52.209287][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 52.218537][ T31] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 52.237879][ T393] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 52.248314][ T31] usb 3-1: string descriptor 0 read error: -22 [ 52.254565][ T31] usb 3-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 52.272093][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.427845][ T393] usb 2-1: Using ep0 maxpacket: 32 [ 52.434219][ T393] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.445325][ T393] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 52.463274][ T393] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 52.472461][ T393] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.481714][ T393] usb 2-1: config 0 descriptor?? [ 52.490589][ T393] hub 2-1:0.0: USB hub found [ 52.525383][ T1856] FAULT_INJECTION: forcing a failure. [ 52.525383][ T1856] name failslab, interval 1, probability 0, space 0, times 0 [ 52.539111][ T1856] CPU: 0 UID: 0 PID: 1856 Comm: syz.0.695 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 52.539150][ T1856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 52.539166][ T1856] Call Trace: [ 52.539174][ T1856] [ 52.539183][ T1856] __dump_stack+0x21/0x30 [ 52.539223][ T1856] dump_stack_lvl+0x140/0x1c0 [ 52.539256][ T1856] ? __cfi_dump_stack_lvl+0x10/0x10 [ 52.539297][ T1856] ? xas_find_marked+0xc97/0xda0 [ 52.539323][ T1856] ? xas_nomem+0x71/0x2c0 [ 52.539348][ T1856] dump_stack+0x19/0x20 [ 52.539378][ T1856] should_fail_ex+0x3c2/0x510 [ 52.539408][ T1856] should_failslab+0xac/0x100 [ 52.539437][ T1856] __kmalloc_node_track_caller_noprof+0x65/0x4f0 [ 52.539464][ T1856] ? kstrdup_const+0x45/0x60 [ 52.539486][ T1856] kstrdup+0x4d/0x130 [ 52.539518][ T1856] ? kstrdup_const+0x3a/0x60 [ 52.539538][ T1856] kstrdup_const+0x45/0x60 [ 52.539557][ T1856] alloc_vfsmnt+0xed/0x610 [ 52.539590][ T1856] clone_mnt+0x6e/0xbe0 [ 52.539626][ T1856] copy_tree+0xe2/0xcb0 [ 52.539647][ T1856] ? __cfi_down_write+0x10/0x10 [ 52.539678][ T1856] __do_loopback+0x1da/0x3c0 [ 52.539707][ T1856] __se_sys_open_tree+0x35b/0x900 [ 52.539730][ T1856] ? fput+0x1a4/0x230 [ 52.539760][ T1856] ? xfd_validate_state+0x68/0x140 [ 52.539793][ T1856] ? __x64_sys_open_tree+0xa0/0xa0 [ 52.539817][ T1856] ? __kasan_check_write+0x18/0x20 [ 52.539840][ T1856] ? fpregs_restore_userregs+0x11c/0x260 [ 52.539870][ T1856] __x64_sys_open_tree+0x7f/0xa0 [ 52.539893][ T1856] x64_sys_call+0x2d58/0x2ee0 [ 52.539915][ T1856] do_syscall_64+0x57/0xf0 [ 52.539935][ T1856] ? clear_bhb_loop+0x50/0xa0 [ 52.539962][ T1856] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 52.539990][ T1856] RIP: 0033:0x7f71ead9e159 [ 52.540010][ T1856] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 52.540029][ T1856] RSP: 002b:00007f71ebb93028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 52.540055][ T1856] RAX: ffffffffffffffda RBX: 00007f71eb025fa0 RCX: 00007f71ead9e159 [ 52.540074][ T1856] RDX: 0000000000089901 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 52.540092][ T1856] RBP: 00007f71eae3506b R08: 0000000000000000 R09: 0000000000000000 [ 52.540108][ T1856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.540123][ T1856] R13: 00007f71eb026038 R14: 00007f71eb025fa0 R15: 00007ffe7c344438 [ 52.540144][ T1856] [ 52.696266][ T393] hub 2-1:0.0: 1 port detected [ 52.868801][ T1868] syz.3.701: vmalloc error: size 49152, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 52.885532][ T1868] CPU: 0 UID: 0 PID: 1868 Comm: syz.3.701 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 52.885561][ T1868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 52.885575][ T1868] Call Trace: [ 52.885581][ T1868] [ 52.885588][ T1868] __dump_stack+0x21/0x30 [ 52.885622][ T1868] dump_stack_lvl+0x140/0x1c0 [ 52.885653][ T1868] ? __cfi_dump_stack_lvl+0x10/0x10 [ 52.885683][ T1868] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 52.885704][ T1868] dump_stack+0x19/0x20 [ 52.885729][ T1868] warn_alloc+0x1e7/0x2c0 [ 52.885758][ T1868] ? __cfi_warn_alloc+0x10/0x10 [ 52.885790][ T1868] ? __kmalloc_node_noprof+0x252/0x500 [ 52.885812][ T1868] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 52.885845][ T1868] __vmalloc_node_range_noprof+0x100b/0x1300 [ 52.885876][ T1868] ? __kasan_kmalloc+0x96/0xb0 [ 52.885904][ T1868] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 52.885942][ T1868] vmalloc_user_noprof+0x77/0x90 [ 52.885959][ T1868] ? security_read_policy+0x121/0x300 [ 52.885980][ T1868] security_read_policy+0x121/0x300 [ 52.886000][ T1868] ? __cfi_security_read_policy+0x10/0x10 [ 52.886021][ T1868] ? __kmalloc_cache_noprof+0x23c/0x470 [ 52.886046][ T1868] ? sel_open_policy+0x1c4/0x4a0 [ 52.886076][ T1868] sel_open_policy+0x1e8/0x4a0 [ 52.886104][ T1868] ? __cfi_sel_open_policy+0x10/0x10 [ 52.886132][ T1868] do_dentry_open+0x97c/0x1510 [ 52.886164][ T1868] vfs_open+0x86/0x240 [ 52.886227][ T1868] ? __cfi_vfs_open+0x10/0x10 [ 52.886260][ T1868] ? may_open+0x352/0x430 [ 52.886289][ T1868] path_openat+0x2c49/0x35a0 [ 52.886320][ T1868] ? schedule+0xc5/0x240 [ 52.886343][ T1868] ? kasan_save_alloc_info+0x3a/0x50 [ 52.886378][ T1868] ? getname+0x1b/0x30 [ 52.886403][ T1868] ? x64_sys_call+0xe69/0x2ee0 [ 52.886423][ T1868] ? do_syscall_64+0x57/0xf0 [ 52.886451][ T1868] ? do_filp_open+0x440/0x440 [ 52.886475][ T1868] do_filp_open+0x1f2/0x440 [ 52.886496][ T1868] ? __cfi_do_filp_open+0x10/0x10 [ 52.886543][ T1868] ? alloc_fd+0x4c1/0x570 [ 52.886569][ T1868] do_sys_openat2+0x134/0x1d0 [ 52.886605][ T1868] ? fput+0x1a4/0x230 [ 52.886626][ T1868] ? do_sys_open+0x100/0x100 [ 52.886650][ T1868] __x64_sys_openat+0x13a/0x170 [ 52.886700][ T1868] x64_sys_call+0xe69/0x2ee0 [ 52.886720][ T1868] do_syscall_64+0x57/0xf0 [ 52.886738][ T1868] ? clear_bhb_loop+0x50/0xa0 [ 52.886768][ T1868] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 52.886786][ T1868] RIP: 0033:0x7f68a299e159 [ 52.886801][ T1868] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 52.886834][ T1868] RSP: 002b:00007f68a3904028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 52.886858][ T1868] RAX: ffffffffffffffda RBX: 00007f68a2c25fa0 RCX: 00007f68a299e159 [ 52.886875][ T1868] RDX: 0000000000000000 RSI: 0000200000001040 RDI: 00000000ffffff9c [ 52.886891][ T1868] RBP: 00007f68a2a3506b R08: 0000000000000000 R09: 0000000000000000 [ 52.886911][ T1868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.886921][ T1868] R13: 00007f68a2c26038 R14: 00007f68a2c25fa0 R15: 00007ffcc4218128 [ 52.886935][ T1868] [ 52.887018][ T1868] Mem-Info: [ 53.206067][ T1868] active_anon:8898 inactive_anon:58 isolated_anon:0 [ 53.206067][ T1868] active_file:3700 inactive_file:2476 isolated_file:0 [ 53.206067][ T1868] unevictable:0 dirty:1289 writeback:0 [ 53.206067][ T1868] slab_reclaimable:3590 slab_unreclaimable:72453 [ 53.206067][ T1868] mapped:24519 shmem:167 pagetables:1253 [ 53.206067][ T1868] sec_pagetables:0 bounce:0 [ 53.206067][ T1868] kernel_misc_reclaimable:0 [ 53.206067][ T1868] free:1536895 free_pcp:2344 free_cma:0 [ 53.206123][ T31] usb 3-1: current rate 48096 is different from the runtime rate 48000 [ 53.254486][ T1868] Node 0 active_anon:35592kB inactive_anon:232kB active_file:14800kB inactive_file:9904kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:98076kB dirty:5156kB writeback:0kB shmem:668kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:4956kB pagetables:5012kB sec_pagetables:0kB all_unreclaimable? no [ 53.282002][ T31] usb 3-1: USB disconnect, device number 7 [ 53.318333][ T1868] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963372kB mlocked:0kB bounce:0kB free_pcp:5208kB local_pcp:0kB free_cma:0kB [ 53.348950][ T1868] lowmem_reserve[]: 0 3921 3921 [ 53.354458][ T1868] Normal free:3193100kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:35644kB inactive_anon:232kB active_file:14800kB inactive_file:9904kB unevictable:0kB writepending:5156kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:1408kB local_pcp:656kB free_cma:0kB [ 53.386914][ T1868] lowmem_reserve[]: 0 0 0 [ 53.391514][ T1868] DMA32: 5*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 3*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 53.407721][ T1868] Normal: 777*4kB (UME) 331*8kB (UME) 221*16kB (UME) 130*32kB (UME) 97*64kB (UME) 63*128kB (UME) 44*256kB (UME) 23*512kB (UME) 20*1024kB (UME) 14*2048kB (UM) 755*4096kB (UM) = 3192396kB [ 53.427491][ T1868] 6412 total pagecache pages [ 53.432473][ T1868] 73 pages in swap cache [ 53.436909][ T1868] Free swap = 124184kB [ 53.441561][ T1868] Total swap = 124996kB [ 53.445858][ T1868] 2097051 pages RAM [ 53.450579][ T1868] 0 pages HighMem/MovableOnly [ 53.455833][ T1868] 352242 pages reserved [ 53.460283][ T1868] 0 pages cma reserved [ 53.464489][ T46] hub 2-1:0.0: activate --> -90 [ 53.473088][ T1868] Memory allocations: [ 53.477172][ T1868] 0 B 0 init/main.c:1477 func:do_initcalls [ 53.484487][ T1868] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 53.492939][ T1868] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 53.500768][ T1868] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 53.508781][ T1868] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 53.516858][ T1868] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 53.526098][ T1868] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 53.535241][ T1868] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 53.543214][ T1868] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 53.553281][ T1868] 0 B 0 init/initramfs.c:101 func:find_link [ 53.568338][ T990] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 53.576424][ T990] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 53.868229][ T9] usb 2-1: USB disconnect, device number 6 [ 53.907868][ T990] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 54.057845][ T990] usb 4-1: Using ep0 maxpacket: 16 [ 54.064509][ T990] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.075926][ T990] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 54.086186][ T990] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 54.108035][ T990] usb 4-1: config 0 interface 0 has no altsetting 0 [ 54.118133][ T990] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 54.127364][ T990] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.138972][ T990] usb 4-1: config 0 descriptor?? [ 54.464141][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 54.464159][ T36] audit: type=1400 audit(1789489376.072:376): avc: denied { listen } for pid=1906 comm="syz.2.716" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 54.553705][ T990] hid (null): report_id 915 is invalid [ 54.657217][ T1929] 9p: Unknown uid 00000000004294967295 [ 54.736970][ T1937] syzkaller1: entered promiscuous mode [ 54.742855][ T1937] syzkaller1: entered allmulticast mode [ 54.760963][ T31] usb 4-1: USB disconnect, device number 9 [ 54.848303][ T1949] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 54.902945][ T36] audit: type=1400 audit(1789489376.512:377): avc: denied { associate } for pid=1956 comm="syz.0.740" name="core" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 54.924432][ T36] audit: type=1400 audit(1789489376.512:378): avc: denied { mounton } for pid=1954 comm="syz.0.740" path="/proc/429/task" dev="proc" ino=15663 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 54.947580][ T990] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 55.118936][ T990] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.130896][ T990] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.140907][ T1971] FAULT_INJECTION: forcing a failure. [ 55.140907][ T1971] name failslab, interval 1, probability 0, space 0, times 0 [ 55.141706][ T990] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 55.153722][ T1971] CPU: 1 UID: 0 PID: 1971 Comm: syz.1.747 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 55.153834][ T1971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 55.153876][ T1971] Call Trace: [ 55.153897][ T1971] [ 55.153921][ T1971] __dump_stack+0x21/0x30 [ 55.154030][ T1971] dump_stack_lvl+0x140/0x1c0 [ 55.154119][ T1971] ? __cfi_dump_stack_lvl+0x10/0x10 [ 55.154200][ T1971] dump_stack+0x19/0x20 [ 55.154278][ T1971] should_fail_ex+0x3c2/0x510 [ 55.154361][ T1971] should_failslab+0xac/0x100 [ 55.154438][ T1971] __kmalloc_cache_noprof+0x41/0x470 [ 55.154503][ T1971] ? debugfs_file_get+0x11d/0x590 [ 55.154586][ T1971] ? __asan_memcpy+0x5a/0x80 [ 55.154660][ T1971] debugfs_file_get+0x11d/0x590 [ 55.154733][ T1971] ? selinux_file_open+0x46c/0x630 [ 55.154799][ T1971] ? __cfi_debugfs_file_get+0x10/0x10 [ 55.154873][ T1971] ? __cfi_selinux_file_open+0x10/0x10 [ 55.154946][ T1971] full_proxy_open+0x51/0x8e0 [ 55.155013][ T1971] ? bpf_lsm_file_open+0xd/0x20 [ 55.155107][ T1971] ? __cfi_full_proxy_open+0x10/0x10 [ 55.155215][ T1971] do_dentry_open+0x97c/0x1510 [ 55.155310][ T1971] vfs_open+0x86/0x240 [ 55.155390][ T1971] ? __cfi_vfs_open+0x10/0x10 [ 55.155479][ T1971] ? may_open+0x352/0x430 [ 55.155556][ T1971] path_openat+0x2c49/0x35a0 [ 55.155650][ T1971] ? schedule+0xc5/0x240 [ 55.155716][ T1971] ? kasan_save_alloc_info+0x3a/0x50 [ 55.155770][ T1971] ? getname+0x1b/0x30 [ 55.155876][ T1971] ? x64_sys_call+0xe69/0x2ee0 [ 55.155932][ T1971] ? do_syscall_64+0x57/0xf0 [ 55.156003][ T1971] ? do_filp_open+0x440/0x440 [ 55.156088][ T1971] do_filp_open+0x1f2/0x440 [ 55.156168][ T1971] ? __cfi_do_filp_open+0x10/0x10 [ 55.156253][ T1971] ? alloc_fd+0x4c1/0x570 [ 55.156328][ T1971] do_sys_openat2+0x134/0x1d0 [ 55.156414][ T1971] ? fput+0x1a4/0x230 [ 55.156504][ T1971] ? do_sys_open+0x100/0x100 [ 55.156635][ T1971] __x64_sys_openat+0x13a/0x170 [ 55.156722][ T1971] x64_sys_call+0xe69/0x2ee0 [ 55.156778][ T1971] do_syscall_64+0x57/0xf0 [ 55.156833][ T1971] ? clear_bhb_loop+0x50/0xa0 [ 55.156910][ T1971] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 55.156984][ T1971] RIP: 0033:0x7f823959e159 [ 55.157036][ T1971] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 55.157088][ T1971] RSP: 002b:00007f823a42c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 55.157153][ T1971] RAX: ffffffffffffffda RBX: 00007f8239825fa0 RCX: 00007f823959e159 [ 55.157198][ T1971] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 55.157242][ T1971] RBP: 00007f823963506b R08: 0000000000000000 R09: 0000000000000000 [ 55.157283][ T1971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.157318][ T1971] R13: 00007f8239826038 R14: 00007f8239825fa0 R15: 00007fff4dff3098 [ 55.157378][ T1971] [ 55.452049][ T990] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.460960][ T990] usb 3-1: config 0 descriptor?? [ 55.507856][ T9] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 55.566588][ T36] audit: type=1400 audit(1789489377.172:379): avc: denied { accept } for pid=1972 comm="syz.3.749" path="socket:[15832]" dev="sockfs" ino=15832 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 55.659613][ T9] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 55.680486][ T9] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.699578][ T9] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 55.718111][ T36] audit: type=1400 audit(1789489377.332:380): avc: denied { map } for pid=1983 comm="syz.1.753" path="socket:[15900]" dev="sockfs" ino=15900 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 55.741330][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 55.748545][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c714, bcdDevice= 0.00 [ 55.762431][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.778427][ T9] usb 1-1: config 0 descriptor?? [ 55.882329][ T990] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 55.892816][ T990] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 55.900628][ T990] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 55.908444][ T990] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 55.916039][ T990] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 55.928119][ T990] playstation 0003:054C:0DF2.000E: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 56.201508][ T9] logitech-djreceiver 0003:046D:C714.000F: hidraw1: USB HID v0.00 Joystick [HID 046d:c714] on usb-dummy_hcd.0-1/input0 [ 56.357868][ T10] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 56.415145][ T31] usb 1-1: USB disconnect, device number 8 [ 56.449924][ T46] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 56.467850][ T46] hid-generic 0000:0000:0000.0010: hidraw1: HID v0.00 Device [syz1] on syz0 [ 56.493478][ T990] playstation 0003:054C:0DF2.000E: Failed to retrieve feature with reportID 5: -71 [ 56.508096][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 56.525906][ T990] playstation 0003:054C:0DF2.000E: Failed to retrieve DualSense calibration info: -71 [ 56.537243][ T10] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.548877][ T990] playstation 0003:054C:0DF2.000E: Failed to get calibration data from DualSense [ 56.558471][ T10] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.568492][ T990] playstation 0003:054C:0DF2.000E: Failed to create dualsense. [ 56.576468][ T10] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 56.589878][ T990] playstation 0003:054C:0DF2.000E: probe with driver playstation failed with error -71 [ 56.601297][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 56.613452][ T990] usb 3-1: USB disconnect, device number 8 [ 56.619485][ T10] usb 2-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 56.635122][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.646516][ T10] usb 2-1: config 0 descriptor?? [ 56.997375][ T2031] IPv4: Oversized IP packet from 127.0.0.1 [ 57.003540][ C0] IPv4: Oversized IP packet from 127.0.0.1 [ 57.083984][ T10] prodikeys 0003:041E:2801.0011: collection stack underflow [ 57.091994][ T10] prodikeys 0003:041E:2801.0011: item 0 2 0 12 parsing failed [ 57.099936][ T10] prodikeys 0003:041E:2801.0011: hid parse failed [ 57.106631][ T10] prodikeys 0003:041E:2801.0011: probe with driver prodikeys failed with error -22 [ 57.227894][ T31] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 57.287864][ T311] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 57.300628][ T990] usb 2-1: USB disconnect, device number 7 [ 57.377966][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 57.384464][ T31] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 57.394770][ T31] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.406063][ T31] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.416083][ T31] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 57.428923][ T31] usb 1-1: config 0 interface 0 has no altsetting 0 [ 57.435575][ T31] usb 1-1: New USB device found, idVendor=046d, idProduct=c53a, bcdDevice= 0.00 [ 57.437966][ T311] usb 3-1: Using ep0 maxpacket: 16 [ 57.444700][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.453097][ T311] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 57.462709][ T31] usb 1-1: config 0 descriptor?? [ 57.469595][ T311] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 57.481545][ T311] usb 3-1: config 0 has no interface number 0 [ 57.489621][ T311] usb 3-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 57.500515][ T311] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.508988][ T311] usb 3-1: Product: syz [ 57.513275][ T311] usb 3-1: Manufacturer: syz [ 57.517957][ T311] usb 3-1: SerialNumber: syz [ 57.523512][ T311] usb 3-1: config 0 descriptor?? [ 57.733107][ T311] usb 3-1: Found UVC 0.00 device syz (046d:08f3) [ 57.740332][ T311] usb 3-1: No valid video chain found. [ 57.747437][ T311] usb 3-1: USB disconnect, device number 9 [ 57.908094][ T31] logitech-djreceiver 0003:046D:C53A.0012: hiddev96,hidraw0: USB HID vff.fc Device [HID 046d:c53a] on usb-dummy_hcd.0-1/input0 [ 57.961556][ T2044] kvm: apic: phys broadcast and lowest prio [ 58.042751][ T2053] netlink: 32 bytes leftover after parsing attributes in process `syz.3.778'. [ 58.082553][ T2051] kvm: kvm [2050]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 58.091267][ T2051] kvm: kvm [2050]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x7 [ 58.111835][ T31] usb 1-1: USB disconnect, device number 9 [ 58.537930][ T31] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 58.601491][ T36] audit: type=1400 audit(1789489380.212:381): avc: denied { cmd } for pid=2087 comm="iou-wrk-2088" path="socket:[15107]" dev="sockfs" ino=15107 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 58.715462][ T2096] netlink: 'syz.2.796': attribute type 27 has an invalid length. [ 58.728709][ T31] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.739222][ T31] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 58.749516][ T31] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 58.764706][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 58.773101][ T31] usb 4-1: SerialNumber: syz [ 58.936117][ T2117] syzkaller1: entered promiscuous mode [ 58.941761][ T2117] syzkaller1: entered allmulticast mode [ 58.985176][ T31] usb 4-1: 0:2 : does not exist [ 58.993202][ T31] usb 4-1: unit 254 not found! [ 59.008535][ T31] usb 4-1: USB disconnect, device number 10 [ 59.255179][ T36] audit: type=1326 audit(1789489380.862:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.281041][ T36] audit: type=1326 audit(1789489380.862:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.306985][ T36] audit: type=1326 audit(1789489380.862:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.333352][ T36] audit: type=1326 audit(1789489380.872:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.338145][ T46] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 59.457849][ T311] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 59.467946][ T36] kauditd_printk_skb: 1023 callbacks suppressed [ 59.467965][ T36] audit: type=1326 audit(1789489381.082:1409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.500120][ T36] audit: type=1326 audit(1789489381.082:1410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.518225][ T46] usb 3-1: Using ep0 maxpacket: 32 [ 59.526813][ T36] audit: type=1326 audit(1789489381.082:1411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.549882][ T46] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 59.558776][ T36] audit: type=1326 audit(1789489381.082:1412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.568214][ T46] usb 3-1: config 0 has no interface number 0 [ 59.590491][ T36] audit: type=1326 audit(1789489381.082:1413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.622141][ T36] audit: type=1326 audit(1789489381.082:1414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.627966][ T46] usb 3-1: config 0 interface 184 has no altsetting 0 [ 59.656299][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.668987][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.679446][ T311] usb 2-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 59.690256][ T46] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 59.699810][ T46] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.708626][ T46] usb 3-1: Product: syz [ 59.712840][ T46] usb 3-1: Manufacturer: syz [ 59.717261][ T36] audit: type=1326 audit(1789489381.082:1415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.717506][ T46] usb 3-1: SerialNumber: syz [ 59.744351][ T311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.750141][ T46] usb 3-1: config 0 descriptor?? [ 59.761796][ T46] smsc75xx v1.0.0 [ 59.768496][ T36] audit: type=1326 audit(1789489381.082:1416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.794157][ T311] usb 2-1: config 0 descriptor?? [ 59.805787][ T36] audit: type=1326 audit(1789489381.082:1417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.831692][ T36] audit: type=1326 audit(1789489381.082:1418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2125 comm="syz.0.809" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f71ead9e159 code=0x7ffc0000 [ 59.889127][ T2135] syz.3.812 uses obsolete (PF_INET,SOCK_PACKET) [ 60.206078][ T311] hid-steam 0003:28DE:1142.0013: unknown main item tag 0x0 [ 60.213861][ T311] hid-steam 0003:28DE:1142.0013: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.1-1/input0 [ 60.277897][ T311] hid-steam 0003:28DE:1142.0013: Steam wireless receiver connected [ 60.285998][ T311] hid-steam 0003:28DE:1142.0013: No HID_FEATURE_REPORT submitted - nothing to read [ 60.297619][ T311] hid-steam 0003:28DE:1142.0014: unknown main item tag 0x0 [ 60.307663][ T311] hid-steam 0003:28DE:1142.0014: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.1-1/input0 [ 60.367379][ T46] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 60.378650][ T46] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 60.589007][ T46] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 60.599998][ T46] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 60.609743][ T46] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 60.619748][ T46] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 60.630215][ T46] usb 3-1: USB disconnect, device number 10 [ 60.757234][ T393] usb 2-1: USB disconnect, device number 8 [ 60.765456][ T393] hid-steam 0003:28DE:1142.0013: Steam wireless receiver disconnected [ 61.139517][ T2168] input: syz0 as /devices/virtual/input/input19 [ 61.380309][ T2191] syzkaller1: entered promiscuous mode [ 61.386150][ T2191] syzkaller1: entered allmulticast mode [ 61.604473][ T2205] rust_binder: 2204:2205 error while translating object: EINVAL [ 61.612985][ T2205] rust_binder: Failure in copy_transaction_data: EINVAL [ 61.613020][ T2205] rust_binder: 2204:2205 transaction async to 2204:0 failed EINVAL, code 0 size 96-24 [ 61.631768][ T990] rust_binder: 2204: undelivered TRANSACTION_ERROR: 29201 [ 61.707244][ T2211] netlink: 'syz.0.843': attribute type 2 has an invalid length. [ 61.801092][ T2215] serio: Serial port ptm0 [ 62.385460][ T2259] FAULT_INJECTION: forcing a failure. [ 62.385460][ T2259] name failslab, interval 1, probability 0, space 0, times 0 [ 62.398473][ T2259] CPU: 0 UID: 0 PID: 2259 Comm: syz.2.865 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 62.398510][ T2259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 62.398525][ T2259] Call Trace: [ 62.398532][ T2259] [ 62.398541][ T2259] __dump_stack+0x21/0x30 [ 62.398577][ T2259] dump_stack_lvl+0x140/0x1c0 [ 62.398609][ T2259] ? __cfi_dump_stack_lvl+0x10/0x10 [ 62.398641][ T2259] ? avc_has_perm+0x155/0x240 [ 62.398670][ T2259] dump_stack+0x19/0x20 [ 62.398701][ T2259] should_fail_ex+0x3c2/0x510 [ 62.398730][ T2259] should_failslab+0xac/0x100 [ 62.398759][ T2259] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 62.398784][ T2259] ? selinux_socket_create+0x188/0x290 [ 62.398812][ T2259] ? sock_alloc_inode+0x48/0x150 [ 62.398837][ T2259] sock_alloc_inode+0x48/0x150 [ 62.398861][ T2259] ? __cfi_sock_alloc_inode+0x10/0x10 [ 62.398883][ T2259] alloc_inode+0x7d/0x270 [ 62.398913][ T2259] ? bpf_lsm_socket_create+0xd/0x20 [ 62.398938][ T2259] new_inode_pseudo+0x19/0x40 [ 62.398967][ T2259] __sock_create+0x130/0x810 [ 62.398992][ T2259] __sys_socketpair+0x221/0x5c0 [ 62.399019][ T2259] __x64_sys_socketpair+0x9f/0xc0 [ 62.399045][ T2259] x64_sys_call+0x2081/0x2ee0 [ 62.399065][ T2259] do_syscall_64+0x57/0xf0 [ 62.399086][ T2259] ? clear_bhb_loop+0x50/0xa0 [ 62.399112][ T2259] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.399138][ T2259] RIP: 0033:0x7f1c69b9e159 [ 62.399156][ T2259] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 62.399175][ T2259] RSP: 002b:00007f1c6aa77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 62.399200][ T2259] RAX: ffffffffffffffda RBX: 00007f1c69e25fa0 RCX: 00007f1c69b9e159 [ 62.399217][ T2259] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 62.399232][ T2259] RBP: 00007f1c69c3506b R08: 0000000000000000 R09: 0000000000000000 [ 62.399246][ T2259] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.399262][ T2259] R13: 00007f1c69e26038 R14: 00007f1c69e25fa0 R15: 00007ffcbca2af68 [ 62.399282][ T2259] [ 62.399386][ T2259] socket: no more sockets [ 62.907870][ T990] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 63.037843][ T393] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 63.067963][ T311] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 63.187822][ T393] usb 4-1: Using ep0 maxpacket: 32 [ 63.194313][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.205289][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.215333][ T393] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 63.224464][ T393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.233425][ T393] usb 4-1: config 0 descriptor?? [ 63.234048][ T311] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 63.241339][ T393] hub 4-1:0.0: USB hub found [ 63.251790][ T311] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 63.264750][ T311] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice= 1.00 [ 63.264788][ T2267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.279073][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.285811][ T2267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.294526][ T311] usb 2-1: Product: syz [ 63.304394][ T311] usb 2-1: Manufacturer: syz [ 63.309107][ T311] usb 2-1: SerialNumber: syz [ 63.315139][ T990] usb 1-1: unable to get BOS descriptor or descriptor too short [ 63.322965][ T990] usb 1-1: no configurations [ 63.328609][ T990] usb 1-1: can't read configurations, error -22 [ 63.335099][ T2285] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 63.342405][ T2285] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 63.350574][ T311] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 63.361946][ T311] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 63.373208][ T311] usbserial_generic 2-1:1.0: generic converter detected [ 63.381457][ T311] usb 2-1: generic converter now attached to ttyUSB0 [ 63.441834][ T393] hub 4-1:0.0: 1 port detected [ 63.560795][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 63.570375][ C1] generic ttyUSB0: usb_serial_generic_write_bulk_callback - nonzero urb status: -71 [ 63.580826][ T311] usb 2-1: USB disconnect, device number 9 [ 63.589370][ T311] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 63.597913][ T311] usbserial_generic 2-1:1.0: device disconnected [ 63.835018][ T2298] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 63.883525][ T2303] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 64.061348][ T393] hub 4-1:0.0: activate --> -90 [ 64.289680][ T2323] kvm: apic: phys broadcast and lowest prio [ 64.377862][ T990] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 64.468693][ T311] usb 4-1: USB disconnect, device number 11 [ 64.539115][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.550173][ T990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.560899][ T990] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 64.570057][ T990] usb 1-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 64.578319][ T990] usb 1-1: Manufacturer: syz [ 64.584521][ T990] usb 1-1: config 0 descriptor?? [ 64.592342][ T2331] FAULT_INJECTION: forcing a failure. [ 64.592342][ T2331] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 64.605644][ T2331] CPU: 0 UID: 0 PID: 2331 Comm: syz.2.896 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 64.605688][ T2331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 64.605703][ T2331] Call Trace: [ 64.605709][ T2331] [ 64.605719][ T2331] __dump_stack+0x21/0x30 [ 64.605755][ T2331] dump_stack_lvl+0x140/0x1c0 [ 64.605784][ T2331] ? __cfi_dump_stack_lvl+0x10/0x10 [ 64.605816][ T2331] ? restore_altstack+0x2d5/0x500 [ 64.605840][ T2331] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 64.605864][ T2331] dump_stack+0x19/0x20 [ 64.605893][ T2331] should_fail_ex+0x3c2/0x510 [ 64.605921][ T2331] should_fail+0xf/0x20 [ 64.605946][ T2331] should_fail_usercopy+0x1e/0x30 [ 64.605975][ T2331] _copy_from_user+0x20/0xa0 [ 64.606008][ T2331] __ia32_sys_rt_sigreturn+0x272/0x830 [ 64.606030][ T2331] ? _raw_spin_unlock_irq+0x45/0x70 [ 64.606052][ T2331] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 64.606080][ T2331] ? __kasan_check_read+0x15/0x20 [ 64.606104][ T2331] x64_sys_call+0x2c14/0x2ee0 [ 64.606124][ T2331] do_syscall_64+0x57/0xf0 [ 64.606143][ T2331] ? clear_bhb_loop+0x50/0xa0 [ 64.606170][ T2331] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 64.606196][ T2331] RIP: 0033:0x7f1c69b3f4d9 [ 64.606215][ T2331] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 64.606234][ T2331] RSP: 002b:00007f1c6aa76a80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 64.606258][ T2331] RAX: ffffffffffffffda RBX: 00007f1c69e25fa0 RCX: 00007f1c69b3f4d9 [ 64.606285][ T2331] RDX: 00007f1c6aa76a80 RSI: 00007f1c6aa76bb0 RDI: 0000000000000011 [ 64.606302][ T2331] RBP: 00007f1c69c3506b R08: 0000000000000000 R09: 0000000000000000 [ 64.606317][ T2331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.606332][ T2331] R13: 00007f1c69e26038 R14: 00007f1c69e25fa0 R15: 00007ffcbca2af68 [ 64.606353][ T2331] [ 65.020020][ T46] rust_binder: 2317: undelivered death notification, 0000000000000000 [ 65.052129][ T2352] netlink: 'syz.1.901': attribute type 8 has an invalid length. [ 65.060031][ T2352] netlink: 'syz.1.901': attribute type 32 has an invalid length. [ 65.208406][ T2360] netlink: 24 bytes leftover after parsing attributes in process `syz.3.904'. [ 65.219008][ T2361] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 65.221124][ T2360] netlink: 'syz.3.904': attribute type 27 has an invalid length. [ 65.235208][ T2361] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #265: comm dhcpcd: checksumming directory block 0 [ 65.243510][ T311] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 65.264592][ T2360] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 65.282380][ T2362] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 65.300190][ T2362] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #265: comm dhcpcd: checksumming directory block 0 [ 65.315099][ T2363] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 65.334787][ T2363] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #265: comm dhcpcd: checksumming directory block 0 [ 65.351459][ T150] EXT4-fs error (device sda1): ext4_lookup:1819: inode #125: comm dhcpcd: iget: checksum invalid [ 65.365993][ T2366] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 65.381969][ T2366] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #265: comm dhcpcd: checksumming directory block 0 [ 65.457902][ T311] usb 3-1: Using ep0 maxpacket: 16 [ 65.464525][ T311] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.476268][ T311] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 65.486599][ T311] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 65.496483][ T311] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 65.510359][ T311] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 65.519746][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 65.527862][ T311] usb 3-1: SerialNumber: syz [ 65.533662][ T2350] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 65.541885][ T2350] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 65.552093][ T9] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 65.559880][ T311] hub 3-1:1.0: bad descriptor, ignoring hub [ 65.565834][ T311] hub 3-1:1.0: probe with driver hub failed with error -5 [ 65.573996][ T9] hid-generic 0000:0000:0000.0016: hidraw0: HID v0.00 Device [syz1] on syz0 [ 65.618561][ T990] uclogic 0003:256C:006D.0015: failed retrieving string descriptor #100: -71 [ 65.629691][ T990] uclogic 0003:256C:006D.0015: failed retrieving pen parameters: -71 [ 65.637887][ T990] uclogic 0003:256C:006D.0015: failed probing pen v1 parameters: -71 [ 65.646294][ T990] uclogic 0003:256C:006D.0015: failed probing parameters: -71 [ 65.654034][ T990] uclogic 0003:256C:006D.0015: probe with driver uclogic failed with error -71 [ 65.664924][ T990] usb 1-1: USB disconnect, device number 11 [ 65.753473][ T2350] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 65.760903][ T2350] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 65.863202][ T2377] kvm: kvm [2376]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 65.875483][ T2377] kvm: kvm [2376]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 65.886085][ T2377] kvm: kvm [2376]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 66.057497][ T36] kauditd_printk_skb: 1724 callbacks suppressed [ 66.057515][ T36] audit: type=1400 audit(1789489387.662:3143): avc: denied { write } for pid=2384 comm="syz.1.912" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 66.172333][ T311] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 66.225002][ T36] audit: type=1400 audit(1789489387.832:3144): avc: denied { search } for pid=150 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 66.249779][ T150] EXT4-fs error (device sda1): ext4_lookup:1819: inode #125: comm dhcpcd: iget: checksum invalid [ 66.264147][ T36] audit: type=1400 audit(1789489387.852:3145): avc: denied { read } for pid=150 comm="dhcpcd" name="n16" dev="tmpfs" ino=4135 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.264573][ T2403] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 66.285944][ T36] audit: type=1400 audit(1789489387.852:3146): avc: denied { open } for pid=150 comm="dhcpcd" path="/run/udev/data/n16" dev="tmpfs" ino=4135 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.324069][ T36] audit: type=1400 audit(1789489387.852:3147): avc: denied { getattr } for pid=150 comm="dhcpcd" path="/run/udev/data/n16" dev="tmpfs" ino=4135 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.337004][ T2403] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #265: comm dhcpcd: checksumming directory block 0 [ 66.369456][ T2404] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 66.385426][ T2404] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #265: comm dhcpcd: checksumming directory block 0 [ 66.397353][ T2350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.397676][ T2350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.478620][ C1] cdc_ether 3-1:1.0 usb0: CDC: unexpected notification 68! [ 66.486903][ C1] cdc_ether 3-1:1.0 usb0: CDC: unexpected notification 03! [ 66.496332][ T150] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2003: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 66.511814][ T393] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 66.519817][ T150] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2003: comm dhcpcd: checksumming directory block 0 [ 66.535050][ C1] cdc_ether 3-1:1.0 usb0: CDC: unexpected notification 01! [ 66.542478][ C1] cdc_ether 3-1:1.0 usb0: CDC: unexpected notification 24! [ 66.688904][ T393] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.701297][ T393] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 66.710653][ T393] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.719081][ T393] usb 2-1: Product: syz [ 66.723283][ T393] usb 2-1: Manufacturer: syz [ 66.728083][ T393] usb 2-1: SerialNumber: syz [ 66.756548][ T31] usb 3-1: USB disconnect, device number 11 [ 66.757724][ T150] EXT4-fs error (device sda1): ext4_lookup:1819: inode #125: comm dhcpcd: iget: checksum invalid [ 66.767439][ T31] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 66.789109][ T2412] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 66.806390][ T2413] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 66.824670][ T2414] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 66.935307][ T393] cdc_ncm 2-1:1.0: bind() failure [ 66.942040][ T393] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 66.949039][ T393] cdc_ncm 2-1:1.1: bind() failure [ 66.955249][ T393] usb 2-1: USB disconnect, device number 10 [ 66.985094][ T2416] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 67.017659][ T36] audit: type=1400 audit(1789489388.622:3148): avc: denied { add_name } for pid=2417 comm="syz.3.923" name="uvc.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 67.038528][ T36] audit: type=1400 audit(1789489388.622:3149): avc: denied { create } for pid=2417 comm="syz.3.923" name="h" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 67.299777][ T2422] netlink: 4 bytes leftover after parsing attributes in process `syz.2.925'. [ 67.364935][ T2424] overlayfs: statfs failed on './file0' [ 67.466388][ T2435] input: syz0 as /devices/virtual/input/input20 [ 67.510969][ T2440] af_packet: packet size is too long (25449 > 20) [ 67.560574][ T2447] syzkaller1: entered promiscuous mode [ 67.566117][ T2447] syzkaller1: entered allmulticast mode [ 67.827006][ T2478] KVM: debugfs: duplicate directory 2478-4 [ 67.878752][ T36] audit: type=1400 audit(1789489389.492:3150): avc: denied { listen } for pid=2481 comm="syz.1.953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 67.934219][ T36] audit: type=1400 audit(1789489389.542:3151): avc: denied { mounton } for pid=2485 comm="syz.0.955" path="/269/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 67.934798][ T2486] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 67.966448][ T2486] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 68.205561][ T2515] FAULT_INJECTION: forcing a failure. [ 68.205561][ T2515] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 68.218970][ T2515] CPU: 1 UID: 0 PID: 2515 Comm: syz.2.968 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 68.219007][ T2515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 68.219022][ T2515] Call Trace: [ 68.219029][ T2515] [ 68.219038][ T2515] __dump_stack+0x21/0x30 [ 68.219076][ T2515] dump_stack_lvl+0x140/0x1c0 [ 68.219106][ T2515] ? __cfi_dump_stack_lvl+0x10/0x10 [ 68.219135][ T2515] ? stack_trace_save+0xaa/0x100 [ 68.219161][ T2515] ? stack_depot_save_flags+0x38/0x800 [ 68.219191][ T2515] dump_stack+0x19/0x20 [ 68.219220][ T2515] should_fail_ex+0x3c2/0x510 [ 68.219245][ T2515] should_fail_alloc_page+0xec/0x110 [ 68.219273][ T2515] __alloc_pages_noprof+0x1c0/0x7e0 [ 68.219307][ T2515] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 68.219345][ T2515] ? io_alloc_hash_table+0x52/0x160 [ 68.219366][ T2515] ___kmalloc_large_node+0x81/0x220 [ 68.219389][ T2515] ? io_alloc_hash_table+0x52/0x160 [ 68.219411][ T2515] __kmalloc_large_node_noprof+0x1e/0xd0 [ 68.219435][ T2515] ? io_alloc_hash_table+0x52/0x160 [ 68.219457][ T2515] __kmalloc_noprof+0x326/0x510 [ 68.219480][ T2515] ? __kasan_kmalloc+0x96/0xb0 [ 68.219508][ T2515] io_alloc_hash_table+0x52/0x160 [ 68.219530][ T2515] io_ring_ctx_alloc+0xd1/0x1dc0 [ 68.219552][ T2515] ? do_futex+0x32a/0x510 [ 68.219582][ T2515] io_uring_create+0x2e0/0x13f0 [ 68.219604][ T2515] ? __kasan_check_write+0x18/0x20 [ 68.219627][ T2515] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 68.219659][ T2515] ? __se_sys_futex+0x13c/0x320 [ 68.219689][ T2515] ? __x64_sys_io_uring_setup+0x80/0x80 [ 68.219724][ T2515] ? __kasan_check_write+0x18/0x20 [ 68.219747][ T2515] __x64_sys_io_uring_setup+0x5f/0x80 [ 68.219779][ T2515] x64_sys_call+0x22c0/0x2ee0 [ 68.219799][ T2515] do_syscall_64+0x57/0xf0 [ 68.219820][ T2515] ? clear_bhb_loop+0x50/0xa0 [ 68.219847][ T2515] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 68.219872][ T2515] RIP: 0033:0x7f1c69b9e159 [ 68.219892][ T2515] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 68.219912][ T2515] RSP: 002b:00007f1c6aa76fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 68.219947][ T2515] RAX: ffffffffffffffda RBX: 0000200000000500 RCX: 00007f1c69b9e159 [ 68.219966][ T2515] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 000000000000126b [ 68.219981][ T2515] RBP: 00007f1c69c3506b R08: 0000000000000000 R09: 0000000000000000 [ 68.219996][ T2515] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 68.220010][ T2515] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffcbca2af68 [ 68.220029][ T2515] [ 68.496174][ T36] audit: type=1400 audit(1789489390.102:3152): avc: denied { read } for pid=2517 comm="syz.2.970" name="file0" dev="tmpfs" ino=1480 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 68.547579][ T2523] netlink: 1272 bytes leftover after parsing attributes in process `syz.0.972'. [ 68.723307][ T2539] [ 69.261403][ T2586] netlink: 1363 bytes leftover after parsing attributes in process `syz.1.996'. [ 69.575116][ T2614] sd 0:0:1:0: PR command failed: 1026 [ 69.596573][ T2614] sd 0:0:1:0: Sense Key : 0x5 [current] [ 69.607840][ T2614] sd 0:0:1:0: ASC=0x20 ASCQ=0x0 [ 70.381749][ T2656] netlink: 'syz.1.1026': attribute type 5 has an invalid length. [ 70.405202][ T2656] netlink: 'syz.1.1026': attribute type 32 has an invalid length. [ 70.425186][ T2661] FAULT_INJECTION: forcing a failure. [ 70.425186][ T2661] name failslab, interval 1, probability 0, space 0, times 0 [ 70.471618][ T2661] CPU: 1 UID: 0 PID: 2661 Comm: syz.0.1029 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 70.471654][ T2661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 70.471668][ T2661] Call Trace: [ 70.471675][ T2661] [ 70.471685][ T2661] __dump_stack+0x21/0x30 [ 70.471726][ T2661] dump_stack_lvl+0x140/0x1c0 [ 70.471757][ T2661] ? __cfi_dump_stack_lvl+0x10/0x10 [ 70.471787][ T2661] ? vfs_write+0xbcf/0xfd0 [ 70.471813][ T2661] dump_stack+0x19/0x20 [ 70.471843][ T2661] should_fail_ex+0x3c2/0x510 [ 70.471870][ T2661] ? __se_sys_memfd_create+0x2cb/0x8f0 [ 70.471896][ T2661] should_failslab+0xac/0x100 [ 70.471924][ T2661] __kmalloc_noprof+0x69/0x510 [ 70.471950][ T2661] ? __se_sys_futex+0x13c/0x320 [ 70.471981][ T2661] ? __se_sys_memfd_create+0x2cb/0x8f0 [ 70.472006][ T2661] ? strnlen_user+0x10e/0x180 [ 70.472035][ T2661] __se_sys_memfd_create+0x2cb/0x8f0 [ 70.472059][ T2661] ? __x64_sys_memfd_create+0x80/0x80 [ 70.472119][ T2661] ? __kasan_check_write+0x18/0x20 [ 70.472145][ T2661] __x64_sys_memfd_create+0x5f/0x80 [ 70.472172][ T2661] x64_sys_call+0x29f8/0x2ee0 [ 70.472192][ T2661] do_syscall_64+0x57/0xf0 [ 70.472214][ T2661] ? clear_bhb_loop+0x50/0xa0 [ 70.472243][ T2661] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 70.472271][ T2661] RIP: 0033:0x7f71ead9e159 [ 70.472291][ T2661] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 70.472311][ T2661] RSP: 002b:00007f71ebb93028 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 70.472336][ T2661] RAX: ffffffffffffffda RBX: 00007f71eb025fa0 RCX: 00007f71ead9e159 [ 70.472354][ T2661] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000280 [ 70.472369][ T2661] RBP: 00007f71eae3506b R08: 0000000000000000 R09: 0000000000000000 [ 70.472384][ T2661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.472397][ T2661] R13: 00007f71eb026038 R14: 00007f71eb025fa0 R15: 00007ffe7c344438 [ 70.472416][ T2661] [ 70.685490][ T2664] SELinux: failed to load policy [ 70.781097][ T2678] program syz.0.1037 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 71.067834][ T9] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 71.083841][ T2709] syzkaller1: entered promiscuous mode [ 71.089627][ T2709] syzkaller1: entered allmulticast mode [ 71.229095][ T9] usb 1-1: not running at top speed; connect to a high speed hub [ 71.246400][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 71.264786][ T36] kauditd_printk_skb: 40 callbacks suppressed [ 71.264807][ T36] audit: type=1400 audit(1789489392.872:3193): avc: denied { create } for pid=2719 comm="syz.1.1055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 71.291817][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 71.301262][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.309898][ T36] audit: type=1400 audit(1789489392.872:3194): avc: denied { write } for pid=2719 comm="syz.1.1055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 71.332605][ T36] audit: type=1400 audit(1789489392.872:3195): avc: denied { nlmsg_write } for pid=2719 comm="syz.1.1055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 71.355751][ T9] usb 1-1: Found UVC 1.00 device (046d:0825) [ 71.452778][ T2737] SELinux: failed to load policy [ 71.475404][ T2740] syzkaller1: entered promiscuous mode [ 71.481093][ T2740] syzkaller1: entered allmulticast mode [ 71.553650][ T36] audit: type=1400 audit(1789489393.162:3196): avc: denied { read } for pid=2744 comm="syz.1.1066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 71.968527][ T9] uvcvideo 1-1:1.1: Failed to set UVC probe control : -71 (exp. 26). [ 71.977574][ T9] uvcvideo 1-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 71.986562][ T9] uvcvideo 1-1:1.1: Failed to initialize the device (-71). [ 71.996022][ T9] usb 1-1: USB disconnect, device number 12 [ 72.253438][ T2760] syzkaller1: entered promiscuous mode [ 72.259097][ T2760] syzkaller1: entered allmulticast mode [ 72.493730][ T36] audit: type=1400 audit(1789489394.102:3197): avc: denied { accept } for pid=2765 comm="syz.0.1076" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 72.547838][ T9] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 72.621365][ T2777] kvm: kvm [2775]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0xc1) = 0xb99e0005 [ 72.632804][ T2777] kvm: kvm [2775]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0xc2) = 0xb99e0005 [ 72.645007][ T2777] kvm: kvm [2775]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xb99e0005 [ 72.669971][ T2777] kvm: kvm [2775]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x186) = 0xb99e0005 [ 72.679521][ T2777] kvm: kvm [2775]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x187) = 0xb99e0005 [ 72.708888][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 72.727362][ T9] usb 4-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 72.738358][ T2777] kvm_intel: kvm [2775]: vcpu2, guest rIP: 0x9134 Unhandled WRMSR(0x1d9) = 0xb99e0005 [ 72.748054][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.756961][ T2786] netlink: 'syz.2.1085': attribute type 27 has an invalid length. [ 72.766553][ T9] usb 4-1: config 0 descriptor?? [ 73.188261][ T9] input: HID 0458:5005 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5005.0017/input/input21 [ 73.209628][ T9] input: HID 0458:5005 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5005.0017/input/input22 [ 73.247627][ T9] kye 0003:0458:5005.0017: input,hiddev96,hidraw0: USB HID v7f.fd Device [HID 0458:5005] on usb-dummy_hcd.3-1/input0 [ 73.384006][ T990] usb 4-1: USB disconnect, device number 12 [ 73.485472][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 73.840148][ T2838] device-mapper: table: 252:0: too large device [ 73.846446][ T2838] device-mapper: ioctl: error adding target to table [ 73.899562][ T2845] FAULT_INJECTION: forcing a failure. [ 73.899562][ T2845] name failslab, interval 1, probability 0, space 0, times 0 [ 73.912696][ T2845] CPU: 1 UID: 0 PID: 2845 Comm: syz.2.1111 Not tainted syzkaller #0 66e0367a682451885f6d715637b1d5cf64eb84ed [ 73.912732][ T2845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/08/2026 [ 73.912747][ T2845] Call Trace: [ 73.912755][ T2845] [ 73.912765][ T2845] __dump_stack+0x21/0x30 [ 73.912803][ T2845] dump_stack_lvl+0x140/0x1c0 [ 73.912837][ T2845] ? __cfi_dump_stack_lvl+0x10/0x10 [ 73.912871][ T2845] ? cred_has_capability+0x296/0x3a0 [ 73.912899][ T2845] dump_stack+0x19/0x20 [ 73.912945][ T2845] should_fail_ex+0x3c2/0x510 [ 73.912975][ T2845] should_failslab+0xac/0x100 [ 73.913003][ T2845] kmem_cache_alloc_noprof+0x42/0x410 [ 73.913028][ T2845] ? alloc_uid+0x15a/0x6d0 [ 73.913053][ T2845] alloc_uid+0x15a/0x6d0 [ 73.913078][ T2845] ? ns_capable_setid+0x93/0xf0 [ 73.913100][ T2845] __sys_setuid+0x1d8/0x740 [ 73.913130][ T2845] __x64_sys_setuid+0x3b/0x50 [ 73.913158][ T2845] x64_sys_call+0xe99/0x2ee0 [ 73.913178][ T2845] do_syscall_64+0x57/0xf0 [ 73.913199][ T2845] ? clear_bhb_loop+0x50/0xa0 [ 73.913229][ T2845] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 73.913259][ T2845] RIP: 0033:0x7f1c69b9e159 [ 73.913278][ T2845] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 73.913300][ T2845] RSP: 002b:00007f1c6aa77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 73.913325][ T2845] RAX: ffffffffffffffda RBX: 00007f1c69e25fa0 RCX: 00007f1c69b9e159 [ 73.913343][ T2845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee01 [ 73.913358][ T2845] RBP: 00007f1c69c3506b R08: 0000000000000000 R09: 0000000000000000 [ 73.913375][ T2845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.913390][ T2845] R13: 00007f1c69e26038 R14: 00007f1c69e25fa0 R15: 00007ffcbca2af68 [ 73.913413][ T2845] [ 74.104691][ T46] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 74.157846][ T990] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 74.193547][ T36] audit: type=1400 audit(1789489395.802:3198): avc: denied { mounton } for pid=2851 comm="syz.2.1114" path="/288/file0" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 74.257832][ T46] usb 1-1: Using ep0 maxpacket: 32 [ 74.264500][ T46] usb 1-1: config 32 has an invalid interface number: 85 but max is 0 [ 74.273098][ T46] usb 1-1: config 32 has no interface number 0 [ 74.279478][ T46] usb 1-1: config 32 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.290606][ T46] usb 1-1: config 32 interface 85 has no altsetting 0 [ 74.307864][ T990] usb 4-1: Using ep0 maxpacket: 32 [ 74.308230][ T46] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 74.322650][ T46] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.330840][ T46] usb 1-1: Product: syz [ 74.335353][ T990] usb 4-1: New USB device found, idVendor=28bd, idProduct=0078, bcdDevice= 0.00 [ 74.335500][ T46] usb 1-1: Manufacturer: syz [ 74.349774][ T388] bridge_slave_1: left allmulticast mode [ 74.355457][ T388] bridge_slave_1: left promiscuous mode [ 74.361497][ T990] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.361536][ T388] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.377051][ T46] usb 1-1: SerialNumber: syz [ 74.382657][ T990] usb 4-1: config 0 descriptor?? [ 74.398154][ T388] bridge_slave_0: left allmulticast mode [ 74.403854][ T388] bridge_slave_0: left promiscuous mode [ 74.410747][ T388] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.520962][ T388] tipc: Disabling bearer [ 74.526680][ T388] tipc: Left network mode [ 74.532345][ T388] veth1_macvtap: left promiscuous mode [ 74.538133][ T388] veth0_vlan: left promiscuous mode [ 74.823559][ T990] uclogic 0003:28BD:0078.0018: interface is invalid, ignoring [ 75.025569][ T990] usb 4-1: USB disconnect, device number 13 [ 75.228792][ T195] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #121: comm crond: No space for directory leaf checksum. Please run e2fsck -D. [ 75.244002][ T195] EXT4-fs error: 3 callbacks suppressed [ 75.244022][ T195] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #121: comm crond: checksumming directory block 0 [ 75.527840][ T612] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 75.527853][ T370] Bluetooth: hci0: command 0x1003 tx timeout [ 76.207827][ T311] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 76.359064][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 76.370311][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.380210][ T311] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 76.389302][ T311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.398230][ T311] usb 2-1: config 0 descriptor?? [ 76.718487][ T46] usb 1-1: USB disconnect, device number 13 [ 76.866514][ T2868] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #265: comm dhcpcd: No space for directory leaf checksum. Please run e2fsck -D. [ 76.882337][ T2868] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #265: comm dhcpcd: checksumming directory block 0 [ 77.007199][ T311] usb 2-1: string descriptor 0 read error: -22 [ 77.209484][ T311] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0019/input/input23 [ 77.226655][ T311] uclogic 0003:256C:006D.0019: input,hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 77.410703][ T311] usb 2-1: USB disconnect, device number 11 [ 77.484429][ T36] audit: type=1400 audit(1789489399.092:3199): avc: denied { append } for pid=2871 comm="syz.0.1121" name="cpu_dma_latency" dev="devtmpfs" ino=209 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 78.390547][ T36] audit: type=1400 audit(1789489400.002:3200): avc: denied { watch watch_reads } for pid=2877 comm="syz.3.1125" path="/228/file0" dev="tmpfs" ino=1252 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 79.404511][ T2886] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 81.706843][ T36] audit: type=1400 audit(1789489403.312:3201): avc: denied { bind } for pid=2901 comm="syz.0.1132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 83.017153][ T2913] netlink: 'syz.1.1136': attribute type 27 has an invalid length. [ 84.657911][ T46] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 84.809114][ T46] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 84.817256][ T46] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 84.828918][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 84.839884][ T46] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 84.851152][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 84.864388][ T46] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 84.874526][ T46] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.884033][ T46] usb 2-1: config 0 descriptor?? [ 84.889746][ T2921] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 85.301339][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.308923][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.316327][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.324118][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.331834][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.339347][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.347379][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.354866][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.362314][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.369770][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.377414][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.384964][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.392501][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.399966][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.407473][ T46] plantronics 0003:047F:FFFF.001A: unknown main item tag 0x0 [ 85.415123][ T46] plantronics 0003:047F:FFFF.001A: No inputs registered, leaving [ 85.424203][ T46] plantronics 0003:047F:FFFF.001A: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 85.568723][ T46] usb 2-1: USB disconnect, device number 12 [ 85.923014][ T2926] input: syz1 as /devices/virtual/input/input24 [ 85.929327][ T2927] netlink: 'syz.3.1142': attribute type 32 has an invalid length. [ 89.240158][ T2942] netlink: 'syz.0.1146': attribute type 2 has an invalid length. [ 89.248510][ T2942] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1146'. [ 89.271177][ T2943] kvm: kvm [2941]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0x400006 SYZFAIL: repeatedly failed to execute the program proc=4 req=1117 state=1 status=11 (errno 9: Bad file descriptor) [ 94.949671][ T36] audit: type=1400 audit(1789489416.562:3202): avc: denied { write } for pid=287 comm="syz-executor" path="pipe:[1625]" dev="pipefs" ino=1625 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 95.239765][ T1995] bridge_slave_1: left allmulticast mode [ 95.245483][ T1995] bridge_slave_1: left promiscuous mode [ 95.251170][ T1995] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.258825][ T1995] bridge_slave_0: left allmulticast mode [ 95.264493][ T1995] bridge_slave_0: left promiscuous mode [ 95.270265][ T1995] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.431292][ T1995] veth1_macvtap: left promiscuous mode [ 95.437127][ T1995] veth0_vlan: left promiscuous mode [ 95.699115][ T1995] bridge_slave_1: left allmulticast mode [ 95.704818][ T1995] bridge_slave_1: left promiscuous mode [ 95.710684][ T1995] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.718423][ T1995] bridge_slave_0: left allmulticast mode [ 95.724141][ T1995] bridge_slave_0: left promiscuous mode [ 95.729928][ T1995] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.830729][ T1995] veth1_macvtap: left promiscuous mode [ 95.836256][ T1995] veth0_vlan: left promiscuous mode