last executing test programs:

41.229925221s ago: executing program 1 (id=1157):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000002980)=[{{&(0x7f0000000040)=@generic={0x22, "98afbf1e5e52a04b901491d9992d97f800eb1ce46ac3a4ff601838971251a1126091b6cc5353c9f0b9e5c40793db8f55892f214f7acd2297de65b1ce490e340ed73f456cc8bc5190ea34e940ea91861be0a8c2a693fa2f3a3b349455e5848120dea1856f590bc37821135159843b7dc0ec17853e971681caec6af9d3bc35"}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000000c0)="dd937b0cfe2674426a74dea14a190887cb59dda68dac88b08454e595f284a4a97c4e56648e603690d03ff890b7244faa216739bdc7d320665b", 0x39}, {&(0x7f0000000100)="571bc25c69b9550538be66565a211033f5ca69a1763f1a857dddf59a69092b4b6f77fd353d9f4cddcf22c3fe0801194dea6c14d02c8628912360d2f7ed29570a22c3e019b8f86790a58850dcd5d2da8e25235230dfbb271a1525ba52baab2691c83e905e17b88695e7cf31f58a0446f60e57ea48130f73c302f7c538fcd5f8b03d1324c0c32885fd909faca4497bd95f75", 0x91}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="519e23561a966b562dad9c12bf6098ec73581c066e2b38030c0e15179410e9dab6983d3a32282316ace990a7340d4c8ec576685bf322b2ef9de03e2a543b43c43851350e154e643486096808eb2f83b59d856d064c2fce9ad22e5f4cd4b8ac5b16972a2d24c7d3ec4b13ec3eb083397c94498d4f0010f821d652fa0c90f943e890d2d14974b99709e59605f6d08bd1277860ba3c178319cd9ac687cc2b058f7f030e4b4fb1eb19074b22d0e06ebd39b266e75b65a60ea6d62846", 0xba}, {&(0x7f0000001840)="973dcf4d8df71e9e79b6acdec40b1fd688db0e3f94833288c275b7966bcb85394c489a38f171465edf8cd9bb86115e4d1f38930ea539a60893a5dac10b7960036e56410e63ccc3200130b89d0bd3d330e5d37ceaff36341b840a55c88fbed4392d4d68b02feed3f61e6065", 0x6b}], 0x5}}, {{&(0x7f0000001940)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000019c0)="13619060a04816f8ed8c3e0c799a25f866656c009297a29889591658f58a2a8e5c11da492557b1350f5dde53edcf87b07b9e27d91ee0f9162cc5314022525734616c141159439c4e15d53c62f9737c5f0ff79bc92fe9f30e8ecf7f", 0x5b}, {&(0x7f0000001a40)="9e810ab197ddeea63cd78535bd8e388471f4510eae6efa50fed04fb3115f116a3acc0a001044d8249318c0082deef2f820937fc6000b1a0e39d8141a94463eb13d4a71b34b5664ce62c8f383fbe43ad4d278677fce40fdbbb028b7ea4958ce4457cc26d95fd5cca74eea06f09d35b6a56b46c7c4ce5a00500f213e", 0x7b}], 0x2, &(0x7f0000001b00)=[{0xd0, 0x10b, 0xd3ea, "9d07e3bf87354ded7354446f44283811bff1698801cc3be89e220051af6b6bdec6d26c3037c5f773da82ba837b13442d95671c62c040f60820be9fb6eebc2ff5af4305919ceaeff4fe4da2425d1f604760ea6103e71cc06579dd725b1b2b3f4fdcdd2ab3fa8c42adfbd987c19f8f70c7c5da42379dd09a52bcd31a65f7095cf303068c3c8489b18e6734635cad880654d08fbc98d146adfe69c506257d229723a05c72fda9ea4f437da48d65749329b9290340ec05b18cc2af91ddeb57ad91ac"}, {0xd8, 0x1, 0x6, "b61f0a794c0d5095abc1a0fe7ef7fed14f490b6114d1f2947b9f25c5895f8bc6bd280cf5f9acc7c67c5c00d7de05931ce8f86eae9af57152427cab2ba0c6b0db585e8f5e2fab773372af44c0829688ac46b5b6a208c5ea7a787ae74feb737bacc73af8b8fe10b888dde6913b344db5e8e686479b1574e53373f035f026ca850bbed6eb09403a4b78d3c365d6183d5dae7d9115543ec1ad7aa4b25962dd918f9000064dad5219b6380e370e0deed30e9c229eba8c1cafd33e746830033606524f6bbdfe81"}, {0x10, 0x108, 0x8}, {0x58, 0x102, 0x3a, "494ce5d4d888a6ff3ca9e8c963c2afca320b576454d6e729b48969661c2376bc4c14a9278cdf7ad1f9e67d112ff7f57bc6b2bf6d21c86bf2f690af099b89191db6f20c2d"}, {0xc8, 0x10c, 0x80000001, "6b2fc59aa364ea5041cdfe269ab9bf9cef7f9ede10ad2b21d083c82f3bb00380c71ddeec1c14aaba2782e12a8fb2074427ab3f51d68668f6de6e8d511db9becf470d294b4948541625fea99c466f2d492d59ff03a8b538f6a7856188f357bfc8082092c38e6068934221cadd412f385af9b3c48b91a11ec2b94e65fdb21602a67e954b7bb38fe2b071b98b19ec236946fc0681c855c81f9db1febab216f0a034a9270c56c5f10559792e7612b7508b2da1bad498d8"}, {0xd0, 0x11, 0x4, "46600ab15eb24ae3c22a7bf8c4a78d76aa5774b8523ddc9787b924512f405f5b148de66665fba74472da56d98117bb337904774126a28425187bfde47f995821ea6363f076f26b1e9f70b17db582a400a9a0bb73423e30ca5ee46a872829daa6c44d7c424e6fee9882cf6230eca919f5ab8d9c61b8b0d334b434739032c03a73a843a5a33e2226cf7358f3407fe69858e495d06cb5110671610b1eab7063c2cc2e200b5e931f90ada6a4427bd2da36d36af3a9e6429ee6bff7f272cc4211b3de"}], 0x3a8}}, {{&(0x7f0000001ec0)=@llc={0x1a, 0x325, 0x9, 0x7, 0x4, 0x8, @remote}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)="305336b13b4f6738c7739fe589e0d625cff1916183c7f163ba68c18b8a14f103b9f73247560be53e72b3b1c174ba1aa93e9b40efb251306f7d94affdb5c485b84647c7ee607a5113d6d4256eb4c78c17c3edb9b4666443f33dca247aa872ff5a9f0218b32e99b7d461e28c3cf89c6a374837c9fe996b5a48587ae078326e33b4f71f", 0x82}], 0x1, &(0x7f0000002040)=[{0xf0, 0x10b, 0x0, "f6a4ce2deac092684d735fe39e94bb5e4c0a82811bc62b45e37c2bbbd957299b50d308374473e9ce6e197182e64ec4135b6a1019fb57b22e0a44452a235ebbadbfea6f404ab27e2a6c71b683deb69b88d295035749a1e67ad39d5cf418f805285bcd20d2a1ce3543f212300936fad8f71fb552107d91efd9120c10b3cf1336548133fbebe931f7ec995066f7a451e9f7b8927ff2c9160a122d98a9f0c3e50da4c74589d36518c433a36f66c7c41a39aff4b94fd0d262c2eafb9680d267fcc18b390e9d900efd2c50cd88ea150fe971b32419b2aababfde716a"}, {0xf0, 0x84, 0x4, "928319cdaad8a8b294fd3ffc74e9a7ea13e15b96d5411d226eefdcc6a76d495da3b1ae13a33a7d1102a6b424d93f5ba076725d9ae942ce8b1a171799329f73ac07a63441292a621583ddc4bb8d8cc6c57455e4e49a4b249b158390ee7f879ea941e35a3b1cb5326e20d0e7ac38f00d5a5ed9cd81e05a591acf78894338e98b46d78cfdd5590a065d9668c13cabcc99f046a11527298371f9c9611a90a964d4c65981de9c0d84836fd37ffd3441b314538c9990d639686c2b9ccb0f4592ddfa3166b1c1097ddf6fa95dce400089ed137d612a3a7d8546f3e79059ae"}, {0x48, 0x88, 0xaf9, "4adb627ef2df6fbfd8df7536f3c36d6d74f6e60f41a4b67b3672ab2298d92bda0c8af6daccb1617f319d68573f5d8969264f18e83a1029"}, {0xa8, 0x29, 0xce7, "0cef3438bd1e03c1ea775febc6ca32cce7c7f81006dab550d7b36749348c16713834b827daa05e08a20cb69e0d1f47fc03c555c55fe0af2d3d152c9dce84b644e69f4eb7d09b624389ed597d0fb8c3c1a2ddbf3b441e6c36cf54b93db86433e890426c0c629db743b8d636c237ee925c8c7ed4d135ba8be39542f5f4df18252eeb1475edc2b0330ca652caad92323baaf32b2255"}], 0x2d0}}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002340)="1ef0095266971828e1527a07983bdc1a3b63c256d3685c570de61f2f607e6f9877fc1e8b31a62f580bcb5f5b8986de3fc5f3065e11b7ff26db5ba90ad762d043296412c6dfddc7d324a8454c7dbd5030821b9ef1989ba1113b34e549629bfbafc3512d4188c7dcf45ffa68ff27fcc7a9ebc381d4f4ffce1b8cc547bb4a538f726275fab03be6f00179a3cac6b826ba2734dd4f0b9fd0a0700f4baaf46d08e14abe4a9c4c1cbce5abaf69a7", 0xab}], 0x1, &(0x7f0000002440)=[{0x40, 0x117, 0x7, "fcf2687eaf057d06ff5c24c3dc9d00fe7d35ada1b855799de0d454d0fd658803ee73b396dfe16d1aebb99ffba91fe853"}, {0x18, 0x10b, 0x5, "a5b68abdb6d11c"}, {0x98, 0x6, 0x10, "a36eb8de78dcf246e377d2cb83927f35f547538834578902e192415e381bda0b041f644d3df7970a61ae98730392536a147967f539e110ca3d6ec62f210c72bac2058a5a0656fa9dbfdae0eadef22288b58f9c5f20c7e8e2ef9654aadb522b8098d7299515ca5ab106e0359fe452e6df3eda65a5bcf13d16fde0d76be0bf7c8ba7"}, {0x58, 0xff, 0xcb, "e56c8201f041e9134bad666bb4e59ab43556cc0f414cceba8689ef5f740fcd003f574de768ba106b40997ddcf2c5275690c464f90e840f63f29008e0e614616b42369a402b"}], 0x148}}, {{&(0x7f00000025c0)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002640)="80525a3bca9f9aa28f4dcfd97e539c7b26e0edafd15595bb94c87ca5aec05ddf1efd09c77c0e1317edccf7d57159846707ef80f1e114804a9ee9d40f", 0x3c}, {&(0x7f0000002680)="ae867e8c6a18a60df424bbe92d771895b9249a9c148092f2423214d8239c36be474e79969baeccc09e378059ecb4dfdc8281848c6437841f9ba89976fae794b09b520cba9983707c1fc2804062f29d4bbe8750af4fc2fc933339828202a032ffe0867dbe36d58b4baf475c29bce126227c114b2b0aaa4bf5b74d32da23f6e4c1000d72daacaf765abfd00ce051ed75623d81c6dd9dd84ac88aadb83dbd351f013ce3a7aa8bd6bd811a80ccac6e5546", 0xaf}, {&(0x7f0000002740)="5893a6c05e9f5bb43673f7e457da8c671d41f6ab0d0139dd7b3d787a937fdf3c7fd08fe96c58f01b2d2da42e4f5002032ace616368347629afb43644aa6a7dc8714153ed95ac3947a7aa024de160291d91ad37c3fd00d10d77aabf8dbca9234a86040d988466070ac081d8970aaf333bc70954f2f86ee588168baaee20c83d7c44c0ea23e3244aa018129a4aedfbb78d86a3f0b1757cb6a50a480f6eea2603056786228fbd518ce9ffef069114aabd794a563aaac9528ed0f95c62ec7f2421693c0d5b96f552339136f37e67bd784dfca922549fbf164f68541310c2da", 0xdd}, {&(0x7f0000002840)="4c4d3f516c6797d5cdecb7bdcd35dfc828438db34d341a8a93ba7e247b056dbfe597eb74e9092e80eb809108097b4c6fec9ae0757be5294a14ab83c4e49631da4e86fc07174d9bb7b96d029fd1234443368d549f4c5fe8f8fc1442059a91869d435598757507b6644c68ae0f2ba21761058ae47dc4db8874a3ff56917b964d6e22d33b89f65d741029cd7962d0f82a75a4c2cfad3327f654d99aff2b3486d5142977daaa88b403ae04bb3a6b4cffe63a860b3cf837fb111698ee84f4ce5502a60d77840432bf1aa07a198ada1d99ad8292d19ec89db27548d32c671e27cece57", 0xe0}], 0x4}}], 0x5, 0x20000000)
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001100010000000000ffdbdf252c00000031"], 0x3c}], 0x1, 0x0, 0x0, 0xc010}, 0x40080)
socket$netlink(0x10, 0x3, 0x0) (async)
sendmmsg(0xffffffffffffffff, &(0x7f0000002980)=[{{&(0x7f0000000040)=@generic={0x22, "98afbf1e5e52a04b901491d9992d97f800eb1ce46ac3a4ff601838971251a1126091b6cc5353c9f0b9e5c40793db8f55892f214f7acd2297de65b1ce490e340ed73f456cc8bc5190ea34e940ea91861be0a8c2a693fa2f3a3b349455e5848120dea1856f590bc37821135159843b7dc0ec17853e971681caec6af9d3bc35"}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000000c0)="dd937b0cfe2674426a74dea14a190887cb59dda68dac88b08454e595f284a4a97c4e56648e603690d03ff890b7244faa216739bdc7d320665b", 0x39}, {&(0x7f0000000100)="571bc25c69b9550538be66565a211033f5ca69a1763f1a857dddf59a69092b4b6f77fd353d9f4cddcf22c3fe0801194dea6c14d02c8628912360d2f7ed29570a22c3e019b8f86790a58850dcd5d2da8e25235230dfbb271a1525ba52baab2691c83e905e17b88695e7cf31f58a0446f60e57ea48130f73c302f7c538fcd5f8b03d1324c0c32885fd909faca4497bd95f75", 0x91}, {&(0x7f0000000780)="c63daa707392d4968fb4a4a2eb0576527f18fc342747f66b15282cfc9b83a9c9222c5cb1a0fbbaa338a55cdab54be322cb7d91b29676772393bf5d6824ad5c219021df4edc483bfaa41e3bde989525f4749cc761c76ed8cbaedacf6e9f36afe2a78c5463d37dc2a3bfb274de903d8dad7b77f7dfd4920bf99605f5bb57bc7b9d8eb4670eb0bbc6e6250dbcba2e02af06ce868c0d93643b10f8bcd7aabe1178cd35a855069e9f341176772e7a4d556ad74cde6671c303156f7cfac61100c3a7f281244886f59ff4541756399e79416fde4cee741706c9f1e882380ca7689a5ce2bcded08048913f71a248e1358ce4ba5b444fc24676d703e5faaf542928d0be1eb44a842cace7174bc574587ef82523dc4318def5018724ad30bc4c9ca2d6215abc43bcfc953f808d7d66ca3e5d2c39751d76f54c6a86c0c2361434b264e56d339c98a02990fc27466da2f36c3f63f3c8ea4d73703810317ce536a456be4057cc886ecc019dfb032eb1335bf04d40bb1f3bb250cd84e6ce1c28fa2f34cba8c3cb4592f9c2cb3f8cdeb6cc2fb62a65f658300ac1663424fe315a04ae06d336897b5fac2d19b91c14c064de51ca2f62baf41b8c0ce467d52f04516e08e59e9dff8b3e859c2e44e36a7097f18b1d2dc32010acd62a80455cf54f7628892e69e3e2e61d6774f2f4fc645af2ae847b1e66d09a8209bb9fa30c904772bb96cca1a0b5e6e26de0e5a748cef00e51ba76ec08ea77171bdb2ab4fcc3ec1da0037da14b5503986b33f41bbbdadf59564d14db3234391343d8a4cbc6350b91c35dd89648754d85903af84330bfbd972fc472c689a6305b229531c83ca071c1470169cffd49b90694bde7030da7c03189d88f5b3492d7e485a3f34993671957dd30f673f60add4b9763f0c93f8a07c185d5e580afca8e49d6448f394362209e133453638687877910589dae701fa34f95e2469bf92afe18260df48892e7c39a344cf001df44618170efe0612a78efb6c64d99232c4b7b03366571c150dc01758cade3daa860afc513e5da3c0c421b5c32e2b83119e9b06daa740756300c5c16ca58438d96330542d7105a3ed71e06bfa136e3220c7702c549dea4e9bcb74bead563bb3a94fa6b9b60a2d1caa951db43563f7dbe112aa2f10c8339bd0ca45d1865fdb6af3715f117e3c421350a37d75373f9e9bd50a4ba9c47d7b0cf4615b96cec58ec4284a85a7bdf4e4118e08866e519c5fa8ef3da8cd1e589bf6e27bbd87d7d267b667d8f4f1ba1813833c920e47f211c8d23ad6c275441e4ce778901c11bf6373acbede26726e9ffd58c6189cfc2917f74b7574f71d4ed8091aedfec04d9f3eca087f3c6b36de528aaf08cc198f6f6249930bcff8014d13e73c63046a1eae6fb1841e6f7900efcf930b04d2f93cda443d749d10090b986791aff3a3d9d1f0a38b6eebb95495d9ac42e236bf0703a689588a5478b4f924fbc782f6edc6f75c886d5812298b58861772387532c4e3c76f3907e5ba4a742c5e0e72dc0f8c803cd85a860a1f8470966ff77362267970b9ce11c1c7fd197fad383672dc552aa93ea409b89723686277d2d7ef89e37240b276345f52dfbbf755709023edccda606e8976645e3f772f805d9a57b4907142fcb9201ae9ab7a392f4464cff68d4b2a8ddf9b2d698faf1b88e3a28fe364698f0e068fdc4711e3d89bc1ac8112dd24a16c3fa4f710010550592d4839e56a01e8db18348d51acbaa3811d8713d57a5187627ed978f3b9a4a1878c107b251380826c0cc7bc70c754166528c3273126dcda601f8a65dd0587aa11124288a1edd8d330151d4b019b9ad6f6a8f4cc10b2e8aa487589667eaa90cc0812f1ea2a85d9236c261aa02cc9d9cecedd238736454a2dbe959cd38de0a6abb28a01df370db54fae685b6c14a5265f27d6e56a8427e7d6264e06eb35085146f0b2ec13f4bcc124bc9ce62a70175fcd00522163bb0e921f96ee29dd9f09997201828d4ac90b710fc466555786f85e97f7b3f97b11fa61f792d824139c38ccf8656157b57373f2826a1c7b7027a529738903e0a6f14efb38449cdab826ccb9a1cd8fd32a99a93b764dbbd88434c8de23a8f5143ab592e1e9bb42ce9c56569e64cb9490c3a5e3c253992b41045fc62ef8cfd463991b41253ff5dfa9769a9739c2a66271993fce22f5f2675affeac412d6722a2d2087723b6811fa2d9c776cc269298157fd982a42580c9208953666bbeddfef5f64fe949487931dba390f95cac99e51d8285a3f822471fc1a39f386fc3f13542a058310dfa5f339d73715693afffb6ac91c198b3b9e5f7ec85b63f9f17632c835d301bbb41dad29f4f8440b7fd5d4828a96a68ff2697ecfe61f87e97db5d01005594a558bbdd82eec6f670b78f4f7ef375b918b7b2bc5a499ec00b5b87a209be4341a9e2d212673c512a39007915650e37a8a638fbdae78ec2d87e2c41f126db3c0f76409aa0fb42036c3abe85e71434cc8cb26d5dea2eb5db847d08fcda920549750f11e40233448aa83fed1b7dc625456fd74c0234685bbe0988e7fd58442f39466647f9f25976e7af0e0246c03ca64028a996b168046777f3932105386b0952d77e9a1a4c6d60b0c4eeb184369f06a84787f16f0845ada3af063bc3fe26179195f2719e233fc51f73f7b210d5155dcdbe35bf40fcb1074d8d2b0403198e036d9df02358403e8e54705f4c5f99934a25068eaef1043c7ca11b22dca3ea30809c0ebe0adb10f1ba373f03e85203fe1ef4c56ff952a16239b01148d5a90dbdd49bb7389619169cc8fdee451fcb92d0cbfd8f0ebc2e9ce0c9e3529f35d17f377c4ae792c8326abd8568b371154c5919fa87ccc6873de00551ba72f2233d0026ace6ec33d2e78a6c6fef9e104c8e52f00e5c80b5373885c9ea4605fbd726abbcd095595f8bd14b0213dd2bd52203d55677d8d4d91dabd5b0e2b9333df13dd5117f519a57c7326595ee2ddc5d796ebe827744b113a3d4ad017ea6ac27dd3e817dd9985c5adbf0cd03dd174d23a26529263fab8d7822d0c599eec4ccb4251a3377e76545e2ec40609e8acfc45a52979b2e0edcef4215a32161c7e2bbdc1e2a5e8e89990e50d62723e0df0d9b78ce758807b3064006e051fad1945970afc7d987469e7625d36a59863fd6ab07a4f7d560b94f96336bf17c1103227e3d8e5d83f7152efb184a5097003c304e24099c9319a8e1e6b2e7b8601f691e7ee74a4d734d5a6e8e2c258265bfcfcc482b2a8172bcf49c65fea4e58e41d40b2ffbfa97ee981134500662874a9fc11a14800675ec8bbaf3793b915b66b9dac5ec5c5716132ab092874e1474bea717b44ef3f2c3d9510ade0c0408b4b2601b7072aae5595400c3cbed53c3f7a607f18c27e69a425a04a7c2486fa95c0f5828c2e69f3421faaa58608511d57115293b819ed2cefae556d9b8100fdb935544c8167e62e65f8a02a581e55a8a5d621182128cd06d6054ca6537d12000c0df6dd1838f13d63bcd9ba09949f9b1a50491c0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0x1000}, {&(0x7f0000001780)="519e23561a966b562dad9c12bf6098ec73581c066e2b38030c0e15179410e9dab6983d3a32282316ace990a7340d4c8ec576685bf322b2ef9de03e2a543b43c43851350e154e643486096808eb2f83b59d856d064c2fce9ad22e5f4cd4b8ac5b16972a2d24c7d3ec4b13ec3eb083397c94498d4f0010f821d652fa0c90f943e890d2d14974b99709e59605f6d08bd1277860ba3c178319cd9ac687cc2b058f7f030e4b4fb1eb19074b22d0e06ebd39b266e75b65a60ea6d62846", 0xba}, {&(0x7f0000001840)="973dcf4d8df71e9e79b6acdec40b1fd688db0e3f94833288c275b7966bcb85394c489a38f171465edf8cd9bb86115e4d1f38930ea539a60893a5dac10b7960036e56410e63ccc3200130b89d0bd3d330e5d37ceaff36341b840a55c88fbed4392d4d68b02feed3f61e6065", 0x6b}], 0x5}}, {{&(0x7f0000001940)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000019c0)="13619060a04816f8ed8c3e0c799a25f866656c009297a29889591658f58a2a8e5c11da492557b1350f5dde53edcf87b07b9e27d91ee0f9162cc5314022525734616c141159439c4e15d53c62f9737c5f0ff79bc92fe9f30e8ecf7f", 0x5b}, {&(0x7f0000001a40)="9e810ab197ddeea63cd78535bd8e388471f4510eae6efa50fed04fb3115f116a3acc0a001044d8249318c0082deef2f820937fc6000b1a0e39d8141a94463eb13d4a71b34b5664ce62c8f383fbe43ad4d278677fce40fdbbb028b7ea4958ce4457cc26d95fd5cca74eea06f09d35b6a56b46c7c4ce5a00500f213e", 0x7b}], 0x2, &(0x7f0000001b00)=[{0xd0, 0x10b, 0xd3ea, "9d07e3bf87354ded7354446f44283811bff1698801cc3be89e220051af6b6bdec6d26c3037c5f773da82ba837b13442d95671c62c040f60820be9fb6eebc2ff5af4305919ceaeff4fe4da2425d1f604760ea6103e71cc06579dd725b1b2b3f4fdcdd2ab3fa8c42adfbd987c19f8f70c7c5da42379dd09a52bcd31a65f7095cf303068c3c8489b18e6734635cad880654d08fbc98d146adfe69c506257d229723a05c72fda9ea4f437da48d65749329b9290340ec05b18cc2af91ddeb57ad91ac"}, {0xd8, 0x1, 0x6, 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"46600ab15eb24ae3c22a7bf8c4a78d76aa5774b8523ddc9787b924512f405f5b148de66665fba74472da56d98117bb337904774126a28425187bfde47f995821ea6363f076f26b1e9f70b17db582a400a9a0bb73423e30ca5ee46a872829daa6c44d7c424e6fee9882cf6230eca919f5ab8d9c61b8b0d334b434739032c03a73a843a5a33e2226cf7358f3407fe69858e495d06cb5110671610b1eab7063c2cc2e200b5e931f90ada6a4427bd2da36d36af3a9e6429ee6bff7f272cc4211b3de"}], 0x3a8}}, {{&(0x7f0000001ec0)=@llc={0x1a, 0x325, 0x9, 0x7, 0x4, 0x8, @remote}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)="305336b13b4f6738c7739fe589e0d625cff1916183c7f163ba68c18b8a14f103b9f73247560be53e72b3b1c174ba1aa93e9b40efb251306f7d94affdb5c485b84647c7ee607a5113d6d4256eb4c78c17c3edb9b4666443f33dca247aa872ff5a9f0218b32e99b7d461e28c3cf89c6a374837c9fe996b5a48587ae078326e33b4f71f", 0x82}], 0x1, &(0x7f0000002040)=[{0xf0, 0x10b, 0x0, "f6a4ce2deac092684d735fe39e94bb5e4c0a82811bc62b45e37c2bbbd957299b50d308374473e9ce6e197182e64ec4135b6a1019fb57b22e0a44452a235ebbadbfea6f404ab27e2a6c71b683deb69b88d295035749a1e67ad39d5cf418f805285bcd20d2a1ce3543f212300936fad8f71fb552107d91efd9120c10b3cf1336548133fbebe931f7ec995066f7a451e9f7b8927ff2c9160a122d98a9f0c3e50da4c74589d36518c433a36f66c7c41a39aff4b94fd0d262c2eafb9680d267fcc18b390e9d900efd2c50cd88ea150fe971b32419b2aababfde716a"}, {0xf0, 0x84, 0x4, "928319cdaad8a8b294fd3ffc74e9a7ea13e15b96d5411d226eefdcc6a76d495da3b1ae13a33a7d1102a6b424d93f5ba076725d9ae942ce8b1a171799329f73ac07a63441292a621583ddc4bb8d8cc6c57455e4e49a4b249b158390ee7f879ea941e35a3b1cb5326e20d0e7ac38f00d5a5ed9cd81e05a591acf78894338e98b46d78cfdd5590a065d9668c13cabcc99f046a11527298371f9c9611a90a964d4c65981de9c0d84836fd37ffd3441b314538c9990d639686c2b9ccb0f4592ddfa3166b1c1097ddf6fa95dce400089ed137d612a3a7d8546f3e79059ae"}, {0x48, 0x88, 0xaf9, "4adb627ef2df6fbfd8df7536f3c36d6d74f6e60f41a4b67b3672ab2298d92bda0c8af6daccb1617f319d68573f5d8969264f18e83a1029"}, {0xa8, 0x29, 0xce7, "0cef3438bd1e03c1ea775febc6ca32cce7c7f81006dab550d7b36749348c16713834b827daa05e08a20cb69e0d1f47fc03c555c55fe0af2d3d152c9dce84b644e69f4eb7d09b624389ed597d0fb8c3c1a2ddbf3b441e6c36cf54b93db86433e890426c0c629db743b8d636c237ee925c8c7ed4d135ba8be39542f5f4df18252eeb1475edc2b0330ca652caad92323baaf32b2255"}], 0x2d0}}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002340)="1ef0095266971828e1527a07983bdc1a3b63c256d3685c570de61f2f607e6f9877fc1e8b31a62f580bcb5f5b8986de3fc5f3065e11b7ff26db5ba90ad762d043296412c6dfddc7d324a8454c7dbd5030821b9ef1989ba1113b34e549629bfbafc3512d4188c7dcf45ffa68ff27fcc7a9ebc381d4f4ffce1b8cc547bb4a538f726275fab03be6f00179a3cac6b826ba2734dd4f0b9fd0a0700f4baaf46d08e14abe4a9c4c1cbce5abaf69a7", 0xab}], 0x1, &(0x7f0000002440)=[{0x40, 0x117, 0x7, "fcf2687eaf057d06ff5c24c3dc9d00fe7d35ada1b855799de0d454d0fd658803ee73b396dfe16d1aebb99ffba91fe853"}, {0x18, 0x10b, 0x5, "a5b68abdb6d11c"}, {0x98, 0x6, 0x10, "a36eb8de78dcf246e377d2cb83927f35f547538834578902e192415e381bda0b041f644d3df7970a61ae98730392536a147967f539e110ca3d6ec62f210c72bac2058a5a0656fa9dbfdae0eadef22288b58f9c5f20c7e8e2ef9654aadb522b8098d7299515ca5ab106e0359fe452e6df3eda65a5bcf13d16fde0d76be0bf7c8ba7"}, {0x58, 0xff, 0xcb, "e56c8201f041e9134bad666bb4e59ab43556cc0f414cceba8689ef5f740fcd003f574de768ba106b40997ddcf2c5275690c464f90e840f63f29008e0e614616b42369a402b"}], 0x148}}, {{&(0x7f00000025c0)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002640)="80525a3bca9f9aa28f4dcfd97e539c7b26e0edafd15595bb94c87ca5aec05ddf1efd09c77c0e1317edccf7d57159846707ef80f1e114804a9ee9d40f", 0x3c}, {&(0x7f0000002680)="ae867e8c6a18a60df424bbe92d771895b9249a9c148092f2423214d8239c36be474e79969baeccc09e378059ecb4dfdc8281848c6437841f9ba89976fae794b09b520cba9983707c1fc2804062f29d4bbe8750af4fc2fc933339828202a032ffe0867dbe36d58b4baf475c29bce126227c114b2b0aaa4bf5b74d32da23f6e4c1000d72daacaf765abfd00ce051ed75623d81c6dd9dd84ac88aadb83dbd351f013ce3a7aa8bd6bd811a80ccac6e5546", 0xaf}, {&(0x7f0000002740)="5893a6c05e9f5bb43673f7e457da8c671d41f6ab0d0139dd7b3d787a937fdf3c7fd08fe96c58f01b2d2da42e4f5002032ace616368347629afb43644aa6a7dc8714153ed95ac3947a7aa024de160291d91ad37c3fd00d10d77aabf8dbca9234a86040d988466070ac081d8970aaf333bc70954f2f86ee588168baaee20c83d7c44c0ea23e3244aa018129a4aedfbb78d86a3f0b1757cb6a50a480f6eea2603056786228fbd518ce9ffef069114aabd794a563aaac9528ed0f95c62ec7f2421693c0d5b96f552339136f37e67bd784dfca922549fbf164f68541310c2da", 0xdd}, {&(0x7f0000002840)="4c4d3f516c6797d5cdecb7bdcd35dfc828438db34d341a8a93ba7e247b056dbfe597eb74e9092e80eb809108097b4c6fec9ae0757be5294a14ab83c4e49631da4e86fc07174d9bb7b96d029fd1234443368d549f4c5fe8f8fc1442059a91869d435598757507b6644c68ae0f2ba21761058ae47dc4db8874a3ff56917b964d6e22d33b89f65d741029cd7962d0f82a75a4c2cfad3327f654d99aff2b3486d5142977daaa88b403ae04bb3a6b4cffe63a860b3cf837fb111698ee84f4ce5502a60d77840432bf1aa07a198ada1d99ad8292d19ec89db27548d32c671e27cece57", 0xe0}], 0x4}}], 0x5, 0x20000000) (async)
sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001100010000000000ffdbdf252c00000031"], 0x3c}], 0x1, 0x0, 0x0, 0xc010}, 0x40080) (async)

41.081949555s ago: executing program 1 (id=1160):
syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000000010bd28550000000000000109022400010000c003402be1c2473bd909040000010300030009210a000400222900090556acc930eeed026e021643946809271e62ba43"], 0x0) (async)
r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000000010bd28550000000000000109022400010000c003402be1c2473bd909040000010300030009210a000400222900090556acc930eeed026e021643946809271e62ba43"], 0x0)
socket$packet(0x11, 0x2, 0x300) (async)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) (async)
setsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4)
getsockopt$inet6_tcp_int(r2, 0x6, 0x6, 0x0, &(0x7f0000000080))
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0x2, 0x3b}, 0x1c)
r3 = socket$netlink(0x10, 0x3, 0x4)
write(r3, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=@newsa={0x19c, 0x10, 0x1, 0x70bc2c, 0x0, {{@in6=@mcast2, @in=@private=0xa0100fe, 0x0, 0xecdf, 0x0, 0x0, 0x2}, {@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0x1000000, 0x32}, @in6=@empty, {0xfffffffffffffffe, 0x1, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x9}, {0x1, 0x400800, 0x9, 0x292}, {0x1000}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x2c}, [@algo_crypt={0x60, 0x2, {{'cbc(camellia)\x00'}, 0xc0, "6e000b000000002000000000190000000000feffff7f0000"}}, @algo_auth_trunc={0x4c, 0x14, {{'hmac(sha256)\x00'}, 0x0, 0x60}}]}, 0x19c}}, 0x44050) (async)
sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=@newsa={0x19c, 0x10, 0x1, 0x70bc2c, 0x0, {{@in6=@mcast2, @in=@private=0xa0100fe, 0x0, 0xecdf, 0x0, 0x0, 0x2}, {@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0x1000000, 0x32}, @in6=@empty, {0xfffffffffffffffe, 0x1, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x9}, {0x1, 0x400800, 0x9, 0x292}, {0x1000}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x2c}, [@algo_crypt={0x60, 0x2, {{'cbc(camellia)\x00'}, 0xc0, "6e000b000000002000000000190000000000feffff7f0000"}}, @algo_auth_trunc={0x4c, 0x14, {{'hmac(sha256)\x00'}, 0x0, 0x60}}]}, 0x19c}}, 0x44050)
syz_usb_control_io$hid(r0, 0x0, 0x0) (async)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'batadv_slave_1\x00', 0x112})
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) (async)
r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x400000b7, 0x0, 0x6}]})
r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x206000, 0x0)
r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$UI_DEV_SETUP(r9, 0x405c5503, &(0x7f0000000940)={{0x0, 0x2001, 0x3, 0x6}, 'syz0\x00', 0x38})
ioctl$UI_SET_EVBIT(r9, 0x40045564, 0x12) (async)
ioctl$UI_SET_EVBIT(r9, 0x40045564, 0x12)
ioctl$UI_DEV_CREATE(r9, 0x5501) (async)
ioctl$UI_DEV_CREATE(r9, 0x5501)
write$uinput_user_dev(r9, &(0x7f0000000440)={'syz0\x00', {0xd9c7, 0x5, 0x6, 0x7}, 0x2c, [0x800, 0x80000000, 0x6, 0x4, 0x6, 0x9, 0x1, 0x1, 0xff, 0x4, 0x81, 0x5, 0x24d, 0x4, 0xd, 0x23, 0xebb, 0xc, 0x2, 0x334611f7, 0x6, 0x4c21, 0x80, 0x9, 0x7fff, 0xf, 0x4, 0x0, 0xfffffffd, 0x2, 0x9f2, 0x3ff, 0x9, 0x5, 0x1, 0x0, 0x81, 0x1000, 0x7e45, 0x9, 0x5, 0x3, 0x2, 0x2, 0x3, 0x73ee, 0x81, 0x7, 0x73ce2911, 0x1, 0x9, 0x8, 0xc94c, 0x7, 0xffffff89, 0x0, 0x8, 0xa6dc, 0xbc, 0x1, 0x2, 0x3f, 0x4, 0x595], [0xc, 0x1, 0x9, 0xfffffffc, 0x7, 0x2, 0x1, 0x2, 0x6, 0xfffffffb, 0x9, 0x235e204f, 0xffff, 0x0, 0x6, 0x2, 0x4, 0x7, 0xa, 0x6, 0x2, 0x7f, 0xdc, 0x8, 0x5, 0xa24, 0x3, 0x60d, 0xf24, 0xdadef7, 0xe40, 0x9, 0x6, 0x0, 0xffffffb6, 0xd7, 0x3, 0x9, 0x5, 0xfffffff8, 0x1, 0xe, 0x7, 0x200, 0x8f1, 0x2, 0x0, 0x8, 0xe8f, 0x8, 0x5, 0x9, 0x2, 0x7, 0x4, 0x6, 0x9, 0x8b9b, 0x7, 0x1b4, 0x2e3e, 0x8000, 0xa2f, 0x30], [0x7f, 0x5, 0x2, 0x80000000, 0x12782d51, 0x7, 0x7, 0x9, 0x1, 0x4, 0xfff, 0x0, 0x1, 0x0, 0xe, 0x33, 0x3, 0x0, 0x3ff, 0x7ff, 0x5, 0x0, 0x10, 0x1, 0x9, 0x10, 0x59a4, 0x1, 0x7, 0xff, 0x77ff, 0xfffffffa, 0x5, 0x6, 0x14e08ee2, 0x4, 0x3, 0x9, 0x54bb8dfc, 0x2, 0x81, 0x4, 0x1000, 0x3, 0xda29, 0x80000001, 0x400, 0x2, 0x4c9b, 0x3, 0x8000, 0x9, 0x4, 0x80000000, 0x8, 0x81, 0x5, 0x0, 0x3, 0xdc8, 0x4, 0x1, 0x3, 0x7], [0x4, 0x40, 0xa, 0xb, 0x6, 0x3, 0x0, 0x7fffffff, 0x6, 0xe9a, 0x5, 0x101, 0xfffffff7, 0xa, 0x6, 0x3d, 0x5a4, 0x8, 0x3a61, 0xe, 0x3, 0x10, 0xf, 0x8, 0x5, 0x1ff, 0x4, 0x2, 0x4, 0x40, 0x0, 0xffffff6c, 0x26e9, 0x2, 0xcb0, 0xffffff01, 0x3, 0x7, 0xff, 0x50, 0x9, 0x1349, 0x4, 0x1, 0x1, 0x6, 0x8, 0x8, 0x10, 0x5, 0x9, 0xf, 0x1, 0x4, 0x401, 0x3c2, 0x2, 0x10001, 0x2, 0xb75, 0x8000, 0x100, 0x4, 0xff]}, 0x45c)
write$input_event(r9, &(0x7f00000002c0)={{0x0, 0x2710}, 0x12, 0x3, 0x800}, 0x18)
prctl$PR_MCE_KILL_GET(0x3d) (async)
prctl$PR_MCE_KILL_GET(0x3d)
ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000180)=[{0x24}, {0xa}]})

39.603296242s ago: executing program 1 (id=1171):
prlimit64(0x0, 0x2, &(0x7f0000000340)={0x8000000000000000, 0x8}, 0x0)
syz_usb_connect(0x3, 0xa1, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040ba23000100010102030109028f00020100803209040000000101000009240100011e0001010c2402010101000203000000092403020103000100090401000001020000090401010101020000072401010101000b2402010202100180bb00090501090002010000072501"], 0x0)

38.383416883s ago: executing program 1 (id=1174):
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)

38.358416863s ago: executing program 1 (id=1175):
r0 = socket$inet6(0xa, 0x80002, 0x0)
open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='\x00', 0x89901)
mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0)
mmap$IORING_OFF_SQ_RING(0x0, 0xfffffff8, 0x300000e, 0x12, r1, 0x0)
syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x10000003}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x8d05, 0x4)

38.306396135s ago: executing program 1 (id=1176):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0x5)
setuid(r1)
quotactl$Q_GETQUOTA(0xffffffff80000701, &(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, r1, &(0x7f00000001c0))
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
writev(r2, &(0x7f0000001400)=[{&(0x7f00000002c0)="0c0b18a48dd43e03e6a52db8f26e3f93ec7a4e872453e54fb3fa3ed7b2abd1ce49e981d5b849b7ad322a7bb9314fe13aac58d3d6040266f437", 0x39}, {&(0x7f00000197c0)="1902eb02d5e5f29e59e1a7caec33eb76d2430da474d87e367f6598d026438b65eda8341073b6752abdcee080c8e1e876b25227c37d7dd79886ce33f13e857c8eda1cecf6ac36c03dbf54e3cb5136da5a33fee76fb3113f8b6700e9e5fc006b8eed665fed48738d59395ad07438c3610ae3976aac75caf2facafa21c25be3c2", 0x7f}, {&(0x7f0000000300)="fb9ea6e14cef10c84545a53aaaf17b28d9fc3878248d964a464da3ddcd26e014f5e706bda531901aab58529f76e8e937fdf4cc5939321fab5a84c0385d97f3be48c00429002ad7fa72a3b83009024adc01e5f011fe0bfd34494fdc7eef455ee966d8dfd4b4e4b48c0a6dc739b6106b3f149a1d1027d776f3ec0368cae338827c77fffcd1502c583e66b4ea5e2085fdddd1cf351c54e8923a08c8ab4ed5fa992d8a8941ea58d3b74486a42b873d534a4799cab7c91d7a7fe7770536fd7ac2a7d65c0219cdc56203ab", 0xc8}, {&(0x7f0000000400)="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", 0x1000}], 0x4)
pselect6(0x40, &(0x7f0000000180)={0x5, 0x0, 0x401, 0xfffffffffffffffa, 0x100000001, 0x3, 0x4, 0x4}, 0x0, 0x0, 0x0, 0x0)
unshare(0x22020600)
poll(&(0x7f0000000000), 0x20000000000000b5, 0x9)
mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracing/dynamic_events\x00', 0x1, 0x0)

22.443370004s ago: executing program 32 (id=1176):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0x5)
setuid(r1)
quotactl$Q_GETQUOTA(0xffffffff80000701, &(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, r1, &(0x7f00000001c0))
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
writev(r2, &(0x7f0000001400)=[{&(0x7f00000002c0)="0c0b18a48dd43e03e6a52db8f26e3f93ec7a4e872453e54fb3fa3ed7b2abd1ce49e981d5b849b7ad322a7bb9314fe13aac58d3d6040266f437", 0x39}, {&(0x7f00000197c0)="1902eb02d5e5f29e59e1a7caec33eb76d2430da474d87e367f6598d026438b65eda8341073b6752abdcee080c8e1e876b25227c37d7dd79886ce33f13e857c8eda1cecf6ac36c03dbf54e3cb5136da5a33fee76fb3113f8b6700e9e5fc006b8eed665fed48738d59395ad07438c3610ae3976aac75caf2facafa21c25be3c2", 0x7f}, {&(0x7f0000000300)="fb9ea6e14cef10c84545a53aaaf17b28d9fc3878248d964a464da3ddcd26e014f5e706bda531901aab58529f76e8e937fdf4cc5939321fab5a84c0385d97f3be48c00429002ad7fa72a3b83009024adc01e5f011fe0bfd34494fdc7eef455ee966d8dfd4b4e4b48c0a6dc739b6106b3f149a1d1027d776f3ec0368cae338827c77fffcd1502c583e66b4ea5e2085fdddd1cf351c54e8923a08c8ab4ed5fa992d8a8941ea58d3b74486a42b873d534a4799cab7c91d7a7fe7770536fd7ac2a7d65c0219cdc56203ab", 0xc8}, {&(0x7f0000000400)="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", 0x1000}], 0x4)
pselect6(0x40, &(0x7f0000000180)={0x5, 0x0, 0x401, 0xfffffffffffffffa, 0x100000001, 0x3, 0x4, 0x4}, 0x0, 0x0, 0x0, 0x0)
unshare(0x22020600)
poll(&(0x7f0000000000), 0x20000000000000b5, 0x9)
mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracing/dynamic_events\x00', 0x1, 0x0)

13.821965841s ago: executing program 3 (id=1253):
syz_usb_connect(0x0, 0x56, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000143edd08b82225646cd3010203010902440001000000000904000000020a0000052406000105240000000d240f0100000000000000000006241a040000052412"], 0x0)
r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00')
setns(r0, 0x2000000)

10.988684582s ago: executing program 3 (id=1255):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r3, 0x4, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x4, @media='udp\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40400d4}, 0x0)
pipe2(&(0x7f00000002c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4000)
r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r4)
sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r7, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80040}, 0x44084)
writev(r6, &(0x7f0000002780)=[{&(0x7f0000000480)="daf6ee2c6813d3b00751f28e9fc51fa5b9fc21cb6ee6ab10bb0d656b35c3b02be847449dd4b06637a2673d8d341ace33997abb96d73476ec8d557cec9e31efcfc15178a7a256418cc52f56400243b92f0ea1197e43c0f713123a39cd960bc369a18270d8747361a30c89c6ef73b603715a280dc98c658b5282817d6f4ca95c637b0e379f5f8fb774730dc94ce0d1566e947cc8d627ff8a174e823f5b3d532178d09b1cedff03bb4f778b22731a2f75c74fd03ff9d6e310ef2b74a83928efbad7972cdaa2d20a2bf94bbe71d77e4e5ffd26758bd709bfe8d866456be95b553f3dcf74d02c", 0xe4}, {&(0x7f0000000580)="9ffb66bd84e8fd13185379e5f6b16b4988c8994f94027b62f0f6a504295b79f253685f609183156970cd21c62a3184f3dff7af3a8132a3a954d9bb9521e8e210175c9dbd83417fc01b18d5cbc3947e1be950540318b4f4433e1fa6b8430ac191ed7f7bf3573e87dafd5d718421cd25b1a230560765a6332448b15c37310b61bc880933db5e63ae4021df88c8820417d97ce202d4af5e8e3eb3278eaa59faff58e0989a6840", 0xa5}, {&(0x7f0000000640)="5647d37d610f34833dda724bdb0672947e0e3d86b54ca89a083a5b9163684f77ddca30fd07e783c3f3c5edd4a3d99163cbfa4a50a090722a3d24c5c26930142172a0959a17cced74dd20ef40e03f65f95bc40468ee470b69a82402f35954ca72", 0x60}, {&(0x7f00000006c0)="260c0b4dd65f333b8260968e7f30b045505ed55de4faa0f7807239cc76533f17bbd743dc9d9ec29a0cdf6a9aca2c2c32c51ecc0fd695e93c2eccef84ea579b5b1d5609516a9dc0c73dcc5425117e48d45ec510490e352a00201c924e4819399b1e9605e660b105f43552f7996bb5f44b9eed35a1d5b8f323e4a7", 0x7a}, 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0x1000}, {&(0x7f0000001740)}, {&(0x7f0000001780)="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", 0x1000}], 0x7)
syz_genetlink_get_family_id$batadv(&(0x7f0000002800), r5)
getsockopt$WPAN_SECURITY_LEVEL(r4, 0x0, 0x2, &(0x7f0000002840), &(0x7f0000002880)=0x4)
r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000002900), r5)
sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000002b00)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002940)={0x158, r8, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x158}, 0x1, 0x0, 0x0, 0x80}, 0x10004801)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000002b40)={0xc768df454ff12e5e, 'bond0\x00', 0x1}, 0x18)
sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000002c40)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002c00)={&(0x7f0000002bc0)={0x1c, r3, 0x20, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
read$FUSE(r5, &(0x7f0000002c80)={0x2020, 0x0, <r9=>0x0}, 0x2020)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000004cc0)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000004dc0)=0xe8)
getresgid(&(0x7f0000004e00), &(0x7f0000004e40), &(0x7f0000004e80)=<r11=>0x0)
write$FUSE_ENTRY(r2, &(0x7f0000004ec0)={0x90, 0x0, r9, {0x4, 0x2, 0x101, 0x7, 0x10000, 0x3, {0x5, 0xfffffffffffffff8, 0x3ff, 0x8, 0x8, 0x401, 0x6, 0x1, 0x80, 0xc000, 0x80, r10, r11, 0x80000001, 0x7}}}, 0x90)
sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000005040)={&(0x7f0000004f80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000005000)={&(0x7f0000004fc0)={0x34, r8, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x10)
r12 = syz_genetlink_get_family_id$nl80211(&(0x7f00000050c0), r5)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000005100)={'wlan1\x00', <r13=>0x0})
sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f00000051c0)={&(0x7f0000005080)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000005180)={&(0x7f0000005140)={0x28, r12, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r13}, @val={0xc, 0x99, {0x4, 0x3d}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x24004040)
write$P9_RSTAT(r4, &(0x7f0000005200)={0x4d, 0x7d, 0x2, {0x0, 0x46, 0x9, 0x5, {0x4, 0x2, 0x2}, 0x8000000, 0x6, 0xffffffff, 0xffffffffffffff05, 0x1, '&', 0x9, 'netdevsim', 0x4, 'udp\x00', 0x5, '\'//,.'}}, 0x4d)
getsockopt$CAN_RAW_JOIN_FILTERS(r4, 0x65, 0x6, &(0x7f0000005280), &(0x7f00000052c0)=0x4)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000003)
sendmsg$ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f00000053c0)={&(0x7f0000005300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000005380)={&(0x7f0000005340)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_PKT_RATE_HIGH={0x8, 0x12, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x800)
preadv2(r2, &(0x7f0000005440)=[{&(0x7f0000005400)=""/57, 0x39}], 0x1, 0x5, 0x10, 0x13)

10.923985464s ago: executing program 0 (id=1256):
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x7542d000)
r0 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x90})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x5})
r1 = userfaultfd(0x801)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1})
statx(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x100, 0x800, &(0x7f0000000340))

9.363324224s ago: executing program 0 (id=1257):
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x420002, 0x0)
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000002c0)={<r1=>0x0, 0x3, 0x1, [0x3, 0x100000000, 0x10, 0x3, 0x3], [0xe5f, 0x100000001, 0x7f, 0x3ff, 0xfffffffffffffff9, 0xe9c1, 0xfffffffffffffff8, 0x80000001, 0x6, 0x4c44, 0x4, 0x8, 0x8, 0x3, 0xffffffff, 0xe, 0x0, 0x9, 0x80000001, 0x8, 0x2, 0xbf7a, 0x2, 0x3ff, 0x7fffffffffffffff, 0xd3, 0x5, 0x6, 0x5, 0x8, 0xddc4, 0x3, 0x4, 0x3, 0x6, 0x0, 0x316, 0x98b, 0x3, 0x0, 0x9, 0x0, 0xedd, 0x140000000, 0x8, 0x7b3, 0x80000001, 0x5, 0x9, 0x5, 0x3, 0x6, 0xffffffffffffffff, 0x7fffffffffffffff, 0x8000, 0x4, 0x0, 0x2, 0xebe, 0x9, 0xfff, 0x6, 0xe, 0x9, 0xa65b, 0x200, 0xa78, 0xf, 0x1, 0xe0, 0xf034, 0x5, 0xfffffffffffffff8, 0x7f, 0x3, 0x6, 0x80000001, 0xd4, 0x100000001, 0xfff, 0x80, 0x8000, 0x1, 0x80000000, 0x40, 0xe, 0x8000000000000001, 0x3, 0x8001, 0x6, 0x5, 0xfffffffffffffff7, 0x80000001, 0x3, 0x9, 0x4, 0x1, 0x5, 0x1, 0x9, 0x7fff, 0xbb78, 0x4, 0x2, 0x5, 0x2, 0x0, 0x0, 0x6, 0x3, 0x8, 0x0, 0x80000001, 0xa, 0x7fff, 0x100, 0x5, 0x9ff, 0x7, 0x6, 0x7]})
ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000700)={r1, 0x1, 0x1, [0x2, 0x5, 0x1], [0x0, 0x7, 0x81, 0x9, 0xff0000000, 0xaf79, 0x2, 0x1ff, 0x0, 0x2, 0xffffffff, 0x717b, 0x9, 0x3, 0xf5, 0x81, 0x7fff, 0xa044, 0x1ff, 0x9, 0x0, 0xfffffffffffffffc, 0x100000000, 0xffffffffffffffff, 0x5, 0x10000, 0x9, 0xffffffffffff48a0, 0x3b9, 0x8, 0x6a, 0x6, 0x6, 0x7, 0x9, 0x8, 0x4, 0x0, 0x0, 0x700, 0xff, 0x8, 0xffffffffffffff53, 0x7fffffffffffffff, 0x3, 0x0, 0x7, 0x2, 0x1, 0x7, 0xee, 0x6, 0xffffffffffff0000, 0x15c4, 0x406d, 0x3, 0x800, 0x0, 0x8, 0x400, 0x100, 0x4, 0x3, 0x1, 0x0, 0x81, 0xbbe, 0xff, 0x6, 0x9, 0x2, 0x1, 0x1, 0xc4, 0x9, 0x8, 0x0, 0x800000000, 0x2, 0x0, 0x3, 0xfffffffffffffffc, 0x5, 0x44, 0x7, 0x7, 0x6, 0xfff, 0xd66a, 0x4, 0x100, 0x7fffffff, 0xc6f, 0x2, 0x9, 0x3, 0x9, 0x80000000, 0x100000000, 0xfff, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x8001, 0x200, 0x17a, 0xb1c, 0x4, 0x8, 0x2, 0x1, 0x2, 0xa85, 0x80000000, 0x14000000, 0x8, 0x3, 0x7ff, 0x7, 0x2, 0x2]})
syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000e2793b10d10501200010010203010902120001000000000904"], 0x0)

9.362931393s ago: executing program 2 (id=1258):
mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, 0x0) (async)
syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=<r0=>0x0) (async)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
syz_ublk_setup_queues(r2, r0, &(0x7f0000000180)={0x0, 0x2, 0xc000, 0xfffffffe, 0x3cb, 0x0, r2}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4707, 0x40, 0x1000000, 0x10000004}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffc, 0x0, 0x0, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x80000, 0x5, 0x77, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8000, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0)

9.362103653s ago: executing program 3 (id=1259):
syz_usb_connect$uac1(0x1, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="120101020000000899045c1040000102030109026f0003010c20000904000000010100000a24010300190002010206240503004609240301ff01050340090401000001020000"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0)
preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0)
cachestat(r0, &(0x7f0000000100)={0x205, 0x3}, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

7.690393176s ago: executing program 2 (id=1260):
r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x109640, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0xe7cf000)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000000100)="1c0000001800077bab092500090007000a07000000000006000036", 0x1b)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=@updpolicy={0xc0, 0x19, 0x1, 0x0, 0x10, {{@in=@multicast1=0xe0000002, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x6}, {0x0, 0x0, 0x1abe1019, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, [@XFRMA_IF_ID={0x8, 0x1f, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008011}, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x2c000010)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000c40)=ANY=[@ANYBLOB="d40000001b001d0328bd7000fcdbdf25ffffffff000000000000000000000000fe8000000000000000000000000000264e2000014e2404000200000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000000000000000100010000000000f4ffffffffffffff0400000000000000020000000002000000e6ffe4200091ad07000000000000000000008000000000ffff0f800000000003000000000000000400000200000000130000000000000003000000b86b6e"], 0xd4}}, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0021002bbd7000"/28], 0x1c}}, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
r6 = socket(0x10, 0x3, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000080)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000100)={0x2ffc, 0x4000006, 0xfffffefc, 0x6}, 0x10)
sendmsg$nl_generic(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c5651239000e6ba7539987072b725ff01f47efde4be701161000a00000004000080040010eaeafc2fe6d236a416f88b1e9bed3c", @ANYRES32=r6], 0x1c}}, 0x0)
syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000281000/0x400000)=nil)
fadvise64(r0, 0x2, 0x4, 0x2)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)

7.689577266s ago: executing program 3 (id=1261):
r0 = socket$key(0xf, 0x3, 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x400, 0x0)
mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x420, &(0x7f00000000c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31]}}]})
r1 = getpid()
r2 = syz_pidfd_open(r1, 0x0)
setns(r2, 0x24020000)
syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@code={0xa, 0x75, {"f326460f019f00200000420f01c5470f01c248b8f61e0000000000000f23c80f21f835080030000f23f8c462bd9791040000000f07c7442400e3420000c744240264000000c7442406000000000f011c24c421e3d040000f009f082c000066660f388000"}}], 0x75})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x1, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000003c0)={[0x9, 0x1000000000, 0x5, 0x41, 0x2000000, 0x0, 0x2004cb, 0x40, 0xa1d, 0x68ff, 0x5, 0x9, 0x3, 0x2], 0x10000, 0x202})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x80, 0x3, 0x0, 0x8, 0x6, 0x40}, {0xf000, 0xffffffff, 0x10, 0x4, 0x2, 0x0, 0x0, 0x0, 0xf8, 0xff}, {0x2000, 0x1000, 0xc, 0x0, 0x7, 0xc4, 0x0, 0x0, 0x48, 0x3, 0x0, 0xfc}, {0xeeef0000, 0x33331000, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x8, 0xfe, 0x4}, {0x6000, 0xffff1000, 0xe, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x5, 0x0, 0x7a}, {0x4, 0x0, 0xb, 0x78, 0x5, 0x80, 0x0, 0x0, 0x3, 0xff, 0x1}, {0x0, 0x3333d000, 0xa, 0x1, 0x0, 0x0, 0xa1, 0x20, 0x0, 0xfa, 0x8, 0xfc}, {0x2, 0x25000, 0xc, 0x0, 0x0, 0x7, 0x8, 0x40, 0x23, 0x0, 0x0, 0x2}, {0x80a0000, 0x8cc}, {0xdddd1000}, 0x9dfdffe3, 0x0, 0x0, 0x114, 0x0, 0xf801, 0x0, [0x100000000, 0x0, 0x7]})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$XFS_IOC_ERROR_CLEARALL(r2, 0x40085875)
mount(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x303c03a, 0x0)
r6 = syz_clone(0xb2b60000, 0x0, 0xfffffffffffffcd1, 0x0, 0x0, 0x0)
r7 = syz_pidfd_open(r6, 0x0)
setns(r7, 0x24020000)
r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
mount_setattr(r8, &(0x7f0000000180)='.\x00', 0x800, &(0x7f0000000080)={0x2, 0xf8, 0x20000, {r8}}, 0x20)
sendmsg$key(r0, &(0x7f0000000140)={0x4000000, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xf, 0x0, 0x0, 0x12, 0x0, 0x0, 0xfffffffe, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x64010101, @in6=@private2}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7ff}}]}, 0x90}}, 0x10085)

5.91974047s ago: executing program 0 (id=1262):
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000740), 0x20080, 0x0) (async)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0000002000000100032afc8ffff0000"], 0x10)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000780)=0xffffffffffffffff) (async)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0)
mount$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
mkdir(&(0x7f00000000c0)='./bus\x00', 0x13e) (async, rerun: 32)
mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000000), 0xc002, 0x0) (rerun: 32)
fsetxattr$system_posix_acl(r2, &(0x7f0000002380)='system.posix_acl_default\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0200"], 0xff1d, 0x3) (async)
openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x109082, 0x0) (async)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00')
mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x218888, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}}) (async)
mount$tmpfs(0x0, &(0x7f0000000080)='./cgroup\x00', 0x0, 0x200d020, 0x0)

5.916835031s ago: executing program 2 (id=1263):
open$dir(0x0, 0x80002, 0xa3) (async, rerun: 64)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) (async, rerun: 32)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}, 0x6}, 0x20) (async)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00')
preadv(r2, &(0x7f00000048c0)=[{&(0x7f0000000340)=""/174, 0xae}, {&(0x7f00000024c0)=""/93, 0x5d}, {0x0}], 0x3, 0x2, 0x1)
syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="1201000012c35b400304106098c6000000010902120001000000000904"], 0x0)

5.91650182s ago: executing program 3 (id=1264):
r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x802, 0x0)
mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x10000000000)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0xfffffffffffffffd})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x98, 0x0, &(0x7f00000002c0)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x68, 0x0, &(0x7f0000000b40)={@ptr={0x70742a85, 0xfffffffe, 0x0, 0x0, 0x1, 0x2}, @ptr={0x70742a85, 0x0, 0x0, 0x0, 0x1, 0x15}, @flat=@weak_binder}, 0x0}, 0x1000}, @transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000100)={0x30, 0x30, 0x30}}, 0x1000}], 0x0, 0x0, 0x0})
r2 = syz_usb_connect(0x1, 0x32, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0)
syz_usb_control_io(r2, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040))

4.019157218s ago: executing program 0 (id=1265):
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000940)={{0x0, 0x2001, 0x3, 0x6}, 'syz0\x00', 0x38})
ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12)
mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x103)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}})
write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x1}}, 0x18)
ioctl$UI_DEV_CREATE(r0, 0x5501)
write$input_event(r0, &(0x7f00000002c0)={{0x0, 0x2710}, 0x12, 0x3, 0x800}, 0x18)
ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
syz_fuse_handle_req(r2, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000000080)={0x50, 0x0, 0x2, {0x7, 0x29, 0x7, 0x100800, 0x6, 0x400c, 0x1, 0x2, 0x0, 0x0, 0x2, 0x9cea}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setxattr$incfs_metadata(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x1)
r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1c)
ioctl$KVM_SET_DEVICE_ATTR_vm(r3, 0x4018aee1, &(0x7f0000000080)=@attr_arm64={0x0, 0x0, 0x0, &(0x7f0000000000)={0x3, 0x6}})
openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async)
ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000940)={{0x0, 0x2001, 0x3, 0x6}, 'syz0\x00', 0x38}) (async)
ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) (async)
mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x103) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) (async)
write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x1}}, 0x18) (async)
ioctl$UI_DEV_CREATE(r0, 0x5501) (async)
write$input_event(r0, &(0x7f00000002c0)={{0x0, 0x2710}, 0x12, 0x3, 0x800}, 0x18) (async)
ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x4) (async)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) (async)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) (async)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async)
syz_fuse_handle_req(r2, &(0x7f00000021c0), 0x2000, &(0x7f00000041c0)={&(0x7f0000000080)={0x50, 0x0, 0x2, {0x7, 0x29, 0x7, 0x100800, 0x6, 0x400c, 0x1, 0x2, 0x0, 0x0, 0x2, 0x9cea}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async)
setxattr$incfs_metadata(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x1) (async)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1c) (async)
ioctl$KVM_SET_DEVICE_ATTR_vm(r3, 0x4018aee1, &(0x7f0000000080)=@attr_arm64={0x0, 0x0, 0x0, &(0x7f0000000000)={0x3, 0x6}}) (async)

4.018811478s ago: executing program 2 (id=1266):
unshare(0x60000600)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
readahead(r0, 0xe9, 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000fc0)=ANY=[@ANYBLOB="050100008ddfb240490b4f06fdd4010203010902120001f38d00000904"], 0x0)

2.100177906s ago: executing program 0 (id=1267):
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = dup(r2)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}})
writev(r1, &(0x7f0000000440)=[{&(0x7f0000000140)="2e1221b23bb601c493d3df163e75963d86dd606712e90009118db0049d90491c3248040000dbb8a100", 0x29}, {&(0x7f0000000240)="6a53005b2afb6444cf2f044968db3e0a68df0f61cda9578f5c00", 0x1a}], 0x2)
recvmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001440)=""/4112, 0x1010}, {&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000480)=""/42, 0x2a}, {&(0x7f0000000340)=""/88, 0x58}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000002480)=""/4102, 0x1006}, {&(0x7f0000000040)=""/10, 0xa}], 0x7}}, {{0x0, 0x0, 0x0}, 0x7ffffff}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, 0x0}, 0x8}], 0x4, 0x12140, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
r4 = syz_usb_connect$hid(0x5, 0x57, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x17ef, 0x6085, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x2000, 0x0, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0xfe}}}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r4, 0x0, 0x0)
syz_usb_control_io$hid(r4, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022180000000501150825ff0904a1010901a1007508950109308102c0c0"], 0x0}, 0x0)

2.098712067s ago: executing program 2 (id=1268):
sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x8, 0x6, 0x5, 0x0, 0x0, {0x3, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x8015}, 0x4000010) (async)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x24, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x40}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000808}, 0x40)
r1 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0)
sendmsg$NL80211_CMD_RADAR_DETECT(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x152ce8adf5026cce}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000040}, 0xc11) (async)
landlock_create_ruleset(&(0x7f00000003c0)={0x0, 0xe, 0x2, 0x0, 0x8}, 0x30, 0x1) (async)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x4000, 0x0) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}})
ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000840)={r4, 0x3, 0x1, [0x1, 0x666, 0x40dd, 0x2, 0x4], [0x5, 0x7fffffff, 0x100000001, 0x7, 0x8000, 0x3, 0xf6, 0xabd1, 0x0, 0x200, 0x100000001, 0x0, 0x9, 0xb7, 0x4, 0x4, 0x6, 0x5, 0xc3, 0x4, 0x3, 0x0, 0x2, 0x7, 0x9, 0x40, 0xe, 0x40, 0x1, 0x8, 0x877, 0xffff, 0x7d4, 0x8000000000000000, 0x2, 0x7f2, 0x56, 0x4, 0xffffffffffffffff, 0xfffffffffffffb37, 0x0, 0x7, 0x5, 0x3, 0x2, 0x2, 0x4d7, 0x4, 0x2, 0x54cbd222, 0x6, 0x2f9, 0x4, 0x3, 0xc0000, 0xfffffffffffffff0, 0xfffffffffffff852, 0xfc, 0x100000001, 0x8001, 0x3, 0x92, 0x100, 0xfffffffffffffffb, 0xed7e, 0x5, 0x80, 0x100, 0x80000001, 0x8, 0x2, 0x9, 0x61ba2899, 0x4, 0x5, 0x7f, 0xb370, 0xfffffffffffffffa, 0x76, 0xfffffffffffffffc, 0xa24a, 0x5, 0xffffffff, 0x80000001, 0x0, 0x4, 0x1, 0x0, 0xfffffffeffffffff, 0x3, 0xc, 0xea, 0xfa4d, 0x3, 0xf, 0x9, 0x7, 0x5e4, 0x0, 0xb, 0x7, 0x6, 0x8, 0x2da, 0x9, 0x6, 0x3, 0xb, 0x1, 0x6, 0xf, 0x1, 0x1, 0x7, 0x8000, 0x10, 0x1954f542, 0x3, 0x7, 0xcf, 0x1]}) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$nfc(&(0x7f0000000cc0), 0xffffffffffffffff)
sendmsg$NFC_CMD_GET_SE(r5, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x14, r6, 0x300, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
r7 = socket(0x26, 0x3, 0x3)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e00), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000e40)={'wpan3\x00', <r10=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_KEY(r8, &(0x7f0000001040)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001000)={&(0x7f0000000e80)={0x144, r9, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_KEY={0x3c, 0x30, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ee2bad9cc2aac807d242ccc70bc1695b"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b5ceee03f3dfb87af0983d72b4fc220d"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}]}, @NL802154_ATTR_SEC_KEY={0x18, 0x30, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "05873b96c2a1bb8dd1c4a8aaba493b25"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_KEY={0x9c, 0x30, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x84, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x40, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "0343b13dc5b9556de939be8d2657f535"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x144}, 0x1, 0x0, 0x0, 0x4001}, 0x800)
sendmsg$NFNL_MSG_ACCT_GET(r7, &(0x7f0000001140)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x4108004}, 0xc, &(0x7f0000001100)={&(0x7f00000010c0)={0x40, 0x1, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x94}, 0x24040054) (async)
r11 = syz_genetlink_get_family_id$batadv(&(0x7f00000011c0), r3)
sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f00000012c0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x44, r11, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8840}, 0x4048880) (async)
sendmsg$NLBL_CIPSOV4_C_LISTALL(r8, &(0x7f0000001440)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x4c1066}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0xb4, 0x0, 0x201, 0x70bd27, 0xcd58, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x74, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b4cbc5c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64ecc5ca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62bfb1fc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x128a5157}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x31}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4800}, 0x4004)
r12 = syz_genetlink_get_family_id$gtp(&(0x7f00000014c0), r3)
sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x30, r12, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_TID={0xc}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010102}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2d}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x2) (async)
r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001600), r7) (async)
ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000001640)={'wlan0\x00', <r14=>0x0})
sendmsg$NL80211_CMD_DEL_PMKSA(r7, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)={0x4c, r13, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r14}, @val={0xc, 0x99, {0x5, 0x51}}}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x95}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x19}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xf2f2}, @NL80211_ATTR_MAC={0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044000}, 0x40001)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000001780)={0x1, 'netdevsim0\x00', 0x3}, 0x18) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000001800)={'wpan3\x00', <r15=>0x0})
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r5, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x24, r9, 0x9, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x800)

2.096652207s ago: executing program 3 (id=1269):
syz_usb_connect$uac3(0x5, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011001000000203512020040000102030109028e0003010f10fa080b0002010130030904000000010130000a2401042a001b0000000d240901010000000001000000132403020303050105020000000300ff7f10000904010000010230000904010101010230000905ea08ff030680010a2525020000000701000904020000010230000904020101010230000905820940000104090a2525020000000304000a5e9a"], 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000d00), 0x142042, 0x0)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000d40)=0x20008008)
r1 = socket(0x10, 0x803, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x5c, 0x4)
bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSISO7816(r3, 0xc0285443, &(0x7f0000000600)={0xa, 0x50, 0xcc, 0x5, 0x9})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendmmsg$inet(r2, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="91f8a9", 0x3}], 0x1}}], 0x1, 0x2090)
write(r2, &(0x7f0000001e00)="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", 0x3ec)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./dev/sda\x00', 0x80200, 0xa7)
ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, 0x0)
sendto(r1, &(0x7f0000000080)="120000001200e7ef00341618a585107b462e", 0x12, 0x10, 0x0, 0x0)
openat(r2, &(0x7f0000000640)='./dev/sda\x00', 0x620700, 0x80)
recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000003d40)=""/4063, 0xfdf}, {&(0x7f0000000300)=""/202, 0xca}, {&(0x7f0000000500)=""/85, 0x55}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f00000009c0)=""/244, 0xf4}, {&(0x7f0000000580)=""/82, 0x52}, {&(0x7f00000007c0)=""/238, 0xee}, {&(0x7f0000000140)=""/123, 0x7b}], 0x9}, 0x5e}, {{0x0, 0x0, 0x0}, 0x5}, {{0x0, 0x0, 0x0}, 0x1f75}, {{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, 0x0}, 0x99c5}, {{0x0, 0x0, 0x0}, 0x2090d2}, {{0x0, 0x0, 0x0}, 0xe52}], 0x7, 0x40000040, 0x0)

2.35329ms ago: executing program 0 (id=1270):
r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x109640, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0xe7cf000)
connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000000100)="1c0000001800077bab092500090007000a07000000000006000036", 0x1b)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=@updpolicy={0xc0, 0x19, 0x1, 0x0, 0x10, {{@in=@multicast1=0xe0000002, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x6}, {0x0, 0x0, 0x1abe1019, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, {}, 0x0, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, [@XFRMA_IF_ID={0x8, 0x1f, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008011}, 0x0)
r3 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}, 0x0, 0x6e6bc0}}, 0xb8}}, 0x2c000010)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000c40)=ANY=[@ANYBLOB="d40000001b001d0328bd7000fcdbdf25ffffffff000000000000000000000000fe8000000000000000000000000000264e2000014e2404000200000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000000000000000100010000000000f4ffffffffffffff0400000000000000020000000002000000e6ffe4200091ad07000000000000000000008000000000ffff0f800000000003000000000000000400000200000000130000000000000003000000b86b6e"], 0xd4}}, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0021002bbd7000"/28], 0x1c}}, 0x0)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
r6 = socket(0x10, 0x3, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000080)
setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000100)={0x2ffc, 0x4000006, 0xfffffefc, 0x6}, 0x10)
syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000281000/0x400000)=nil)
fadvise64(r0, 0x2, 0x4, 0x2)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)

0s ago: executing program 2 (id=1271):
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) (async)
timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
recvfrom(r1, &(0x7f0000001800)=""/4089, 0xff9, 0x10002, 0x0, 0x0)
sendto(r1, &(0x7f00000007c0)='[', 0x1, 0x8001, 0x0, 0x0) (async)
sendto(r1, &(0x7f00000007c0)='[', 0x1, 0x8001, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
sendmmsg(r2, &(0x7f0000003f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="180000004fd201000000620000000000"], 0x18}}], 0x2, 0x0)

kernel console output (not intermixed with test programs):

write_iter+0x709/0x900
[  200.434991][ T4512]  get_dump_page+0x10c/0x220
[  200.435012][ T4512]  ? __cfi_get_dump_page+0x10/0x10
[  200.435036][ T4512]  ? __asan_memset+0x39/0x50
[  200.435056][ T4512]  dump_user_range+0x18b/0xe60
[  200.435079][ T4512]  ? __cfi_dump_user_range+0x10/0x10
[  200.435099][ T4512]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  200.435129][ T4512]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  200.435156][ T4512]  ? elf_core_dump+0x23cf/0x3840
[  200.435181][ T4512]  elf_core_dump+0x2d61/0x3840
[  200.435208][ T4512]  ? __cfi_elf_core_dump+0x10/0x10
[  200.435232][ T4512]  ? mas_next_slot+0xf01/0xfd0
[  200.435259][ T4512]  ? dump_interrupted+0xf0/0xf0
[  200.435279][ T4512]  ? filp_open+0x199/0x1f0
[  200.435305][ T4512]  ? 0xffffffffff600000
[  200.435321][ T4512]  do_coredump+0x20d2/0x3050
[  200.435344][ T4512]  ? __cfi_do_coredump+0x10/0x10
[  200.435363][ T4512]  ? asm_exc_stack_segment+0x2b/0x30
[  200.435392][ T4512]  ? __kasan_slab_free+0x6a/0x80
[  200.435415][ T4512]  ? get_signal+0xa2a/0x1490
[  200.435441][ T4512]  get_signal+0x11bf/0x1490
[  200.435471][ T4512]  arch_do_signal_or_restart+0xbc/0x700
[  200.435491][ T4512]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  200.435514][ T4512]  irqentry_exit_to_user_mode+0x4d/0xb0
[  200.435538][ T4512]  irqentry_exit+0x16/0x60
[  200.435561][ T4512]  exc_stack_segment+0x4d/0x60
[  200.435579][ T4512]  asm_exc_stack_segment+0x2b/0x30
[  200.435599][ T4512] RIP: 0033:0x7f3c1f79e161
[  200.435616][ T4512] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  200.435634][ T4512] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  200.435661][ T4512] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  200.435675][ T4512] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  200.435688][ T4512] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  200.435701][ T4512] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  200.435714][ T4512] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  200.435732][ T4512]  </TASK>
[  200.924604][ T4512] memory: usage 307200kB, limit 307200kB, failcnt 11544
[  200.951472][ T4512] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  200.974174][ T4512] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  200.981858][ T4512] Memory cgroup stats for /syz0:
[  200.982001][ T4512] cache 312160256
[  201.001730][ T4545] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  201.017461][ T4545] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  201.018050][ T4512] rss 1433600
[  201.043199][ T4512] rss_huge 0
[  201.047278][ T4512] shmem 312135680
[  201.050976][ T4512] mapped_file 0
[  201.054539][ T4512] dirty 0
[  201.080945][ T4512] writeback 0
[  201.085274][ T4512] workingset_refault_anon 1574
[  201.109970][ T4512] workingset_refault_file 5106
[  201.122360][ T4512] swap 23486464
[  201.127125][ T4512] swapcached 978944
[  201.130945][ T4512] pgpgin 415703
[  201.134464][ T4512] pgpgout 340436
[  201.140781][ T4512] pgfault 205258
[  201.144339][ T4512] pgmajfault 373
[  201.148770][ T4512] inactive_anon 101535744
[  201.154091][ T4512] active_anon 213012480
[  201.160012][ T4512] inactive_file 4096
[  201.163912][ T4512] active_file 20480
[  201.168841][ T4512] unevictable 0
[  201.172362][ T4512] hierarchical_memory_limit 314572800
[  201.177809][ T4512] hierarchical_memsw_limit 9223372036854771712
[  201.184095][ T4512] total_cache 312160256
[  201.188350][ T4512] total_rss 1433600
[  201.192155][ T4512] total_rss_huge 0
[  201.195936][ T4512] total_shmem 312135680
[  201.200140][ T4512] total_mapped_file 0
[  201.204115][ T4512] total_dirty 0
[  201.208230][ T4512] total_writeback 0
[  201.212088][ T4512] total_workingset_refault_anon 1574
[  201.217399][ T4512] total_workingset_refault_file 5106
[  201.222758][ T4512] total_swap 23486464
[  201.226796][ T4512] total_swapcached 978944
[  201.238593][ T4512] total_pgpgin 415703
[  201.242599][ T4512] total_pgpgout 340436
[  201.246761][ T4512] total_pgfault 205258
[  201.250892][ T4512] total_pgmajfault 373
[  201.254963][ T4512] total_inactive_anon 101535744
[  201.259936][ T4512] total_active_anon 213012480
[  201.264638][ T4512] total_inactive_file 4096
[  201.269095][ T4512] total_active_file 20480
[  201.273428][ T4512] total_unevictable 0
[  201.278031][ T4512] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.583,pid=2359,uid=0
[  201.292790][ T4512] Memory cgroup out of memory: Killed process 2359 (syz.0.583) total-vm:100380kB, anon-rss:1392kB, file-rss:27012kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000
[  201.313244][ T4541] syz.0.1241 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  201.335528][  T355] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[  201.339839][ T4541] CPU: 0 UID: 0 PID: 4541 Comm: syz.0.1241 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  201.339871][ T4541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  201.339884][ T4541] Call Trace:
[  201.339891][ T4541]  <TASK>
[  201.339898][ T4541]  __dump_stack+0x21/0x30
[  201.339929][ T4541]  dump_stack_lvl+0x140/0x1c0
[  201.339954][ T4541]  ? __cfi_dump_stack_lvl+0x10/0x10
[  201.339978][ T4541]  ? ___ratelimit+0x41c/0x5c0
[  201.339997][ T4541]  ? __kasan_check_write+0x18/0x20
[  201.340018][ T4541]  dump_stack+0x19/0x20
[  201.340040][ T4541]  dump_header+0xd9/0x460
[  201.340064][ T4541]  oom_kill_process+0x35d/0x640
[  201.340094][ T4541]  out_of_memory+0x5d1/0xa20
[  201.340114][ T4541]  ? __cfi_out_of_memory+0x10/0x10
[  201.340135][ T4541]  ? mutex_lock_killable+0x115/0x1d0
[  201.340156][ T4541]  ? __cfi_mutex_lock_killable+0x10/0x10
[  201.340179][ T4541]  mem_cgroup_out_of_memory+0x2c5/0x390
[  201.340200][ T4541]  ? css_next_descendant_pre+0x1ec/0x210
[  201.340222][ T4541]  ? __kasan_check_write+0x18/0x20
[  201.340241][ T4541]  ? drain_obj_stock+0xec0/0xec0
[  201.340262][ T4541]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  201.340282][ T4541]  try_charge_memcg+0x925/0xe10
[  201.340305][ T4541]  ? static_key_count+0x45/0x70
[  201.340329][ T4541]  ? __cfi_gfp_zone+0x1/0x10
[  201.340350][ T4541]  ? __cfi_try_charge_memcg+0x10/0x10
[  201.340375][ T4541]  ? __alloc_pages_noprof+0x35a/0x7e0
[  201.340401][ T4541]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  201.340427][ T4541]  __mem_cgroup_charge+0xfc/0x420
[  201.340445][ T4541]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  201.340466][ T4541]  folio_prealloc+0x67/0x220
[  201.340488][ T4541]  do_pte_missing+0x16af/0x4440
[  201.340513][ T4541]  ? pte_marker_clear+0x1b0/0x1b0
[  201.340536][ T4541]  ? cgroup_rstat_updated+0x144/0x800
[  201.340559][ T4541]  ? pte_offset_map_rw_nolock+0x236/0x2c0
[  201.340578][ T4541]  handle_mm_fault+0x1189/0x1ba0
[  201.340601][ T4541]  ? __cfi_handle_mm_fault+0x10/0x10
[  201.340622][ T4541]  ? lock_vma_under_rcu+0x4cf/0x590
[  201.340646][ T4541]  ? __se_sys_futex+0x13c/0x320
[  201.340671][ T4541]  do_user_addr_fault+0x951/0x1230
[  201.340699][ T4541]  ? __kasan_check_read+0x15/0x20
[  201.340719][ T4541]  exc_page_fault+0x58/0xc0
[  201.340740][ T4541]  asm_exc_page_fault+0x2b/0x30
[  201.340759][ T4541] RIP: 0033:0x7f3c1f6517f6
[  201.340777][ T4541] Code: 29 45 38 1c 10 75 23 83 c0 01 44 39 d0 75 dc 48 89 f0 25 ff 1f 00 00 49 89 34 c1 41 88 3c 00 31 c0 c3 66 90 41 38 3c 10 74 0b <41> 88 3c 10 31 c0 49 89 34 d1 c3 b8 01 00 00 00 c3 66 0f 1f 84 00
[  201.340793][ T4541] RSP: 002b:00007ffe7b2c72b8 EFLAGS: 00010246
[  201.340811][ T4541] RAX: 0000000081edee2b RBX: ffffffff81edee2b RCX: 0000000000000000
[  201.340825][ T4541] RDX: 0000000000000e2b RSI: ffffffff81edee2b RDI: 0000000000000000
[  201.340838][ T4541] RBP: 0000000000000000 R08: 00007f3c1fa10000 R09: 00007f3c1fa12000
[  201.340852][ T4541] R10: 0000000081edee2f R11: 0000000000000000 R12: 00007f3c1fa26038
[  201.340865][ T4541] R13: 0000000000000001 R14: ffffffff81edee2b R15: 00007f3c20555720
[  201.340880][ T4541]  ? do_pipe2+0x7b/0x190
[  201.340899][ T4541]  ? do_pipe2+0x7b/0x190
[  201.340918][ T4541]  ? do_pipe2+0x7b/0x190
[  201.340937][ T4541]  </TASK>
[  201.340945][ T4541] memory: usage 307200kB, limit 307200kB, failcnt 11704
[  201.485507][  T355] usb 3-1: device descriptor read/64, error -71
[  201.488257][ T4541] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  201.668669][ T4541] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  201.675605][ T4541] Memory cgroup stats for /syz0:
[  201.675729][ T4541] cache 312332288
[  201.684276][ T4541] rss 1261568
[  201.688281][ T4541] rss_huge 0
[  201.691506][ T4541] shmem 312307712
[  201.695113][ T4541] mapped_file 0
[  201.698612][ T4541] dirty 0
[  201.701545][ T4541] writeback 0
[  201.704814][ T4541] workingset_refault_anon 1574
[  201.709625][ T4541] workingset_refault_file 5371
[  201.714375][ T4541] swap 23486464
[  201.717837][ T4541] swapcached 978944
[  201.721650][ T4541] pgpgin 416010
[  201.725098][ T4541] pgpgout 340743
[  201.728661][ T4541] pgfault 205284
[  201.732196][ T4541] pgmajfault 394
[  201.735756][ T4541] inactive_anon 89321472
[  201.743228][ T4541] active_anon 225226752
[  201.747951][ T4541] inactive_file 24576
[  201.751935][ T4541] active_file 0
[  201.752929][ T4552] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  201.757076][ T4541] unevictable 0
[  201.772052][  T355] usb 3-1: device descriptor read/64, error -71
[  201.776247][ T4541] hierarchical_memory_limit 314572800
[  201.786882][ T4541] hierarchical_memsw_limit 9223372036854771712
[  201.793068][ T4541] total_cache 312332288
[  201.798046][ T4552] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  201.798077][ T4541] total_rss 1261568
[  201.814313][ T4541] total_rss_huge 0
[  201.818067][ T4541] total_shmem 312307712
[  201.822218][ T4541] total_mapped_file 0
[  201.826312][ T4541] total_dirty 0
[  201.829764][ T4541] total_writeback 0
[  201.833563][ T4541] total_workingset_refault_anon 1574
[  201.838911][ T4541] total_workingset_refault_file 5371
[  201.844194][ T4541] total_swap 23486464
[  201.848201][ T4541] total_swapcached 978944
[  201.852519][ T4541] total_pgpgin 416010
[  201.856504][ T4541] total_pgpgout 340743
[  201.860589][ T4541] total_pgfault 205284
[  201.864638][ T4541] total_pgmajfault 394
[  201.868759][ T4541] total_inactive_anon 89321472
[  201.873559][ T4541] total_active_anon 225226752
[  201.878246][ T4541] total_inactive_file 24576
[  201.882744][ T4541] total_active_file 0
[  201.886761][ T4541] total_unevictable 0
[  201.890735][ T4541] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4510,uid=0
[  201.906286][ T4541] Memory cgroup out of memory: Killed process 4510 (syz.0.1236) total-vm:90924kB, anon-rss:1276kB, file-rss:21956kB, shmem-rss:0kB, UID:0 pgtables:156kB oom_score_adj:1000
[  201.957715][ T4543] netlink: 'syz.0.1241': attribute type 7 has an invalid length.
[  201.980846][ T4543] netlink: 'syz.0.1241': attribute type 5 has an invalid length.
[  202.021830][ T4543] netlink: 17 bytes leftover after parsing attributes in process `syz.0.1241'.
[  202.035517][   T31] usb 4-1: new high-speed USB device number 122 using dummy_hcd
[  202.043261][  T355] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[  202.122307][ T4556] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  202.206969][  T355] usb 3-1: device descriptor read/64, error -71
[  202.221973][ T4556] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  202.232812][   T31] usb 4-1: config index 0 descriptor too short (expected 45, got 36)
[  202.240968][   T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  202.254939][   T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  202.267299][   T31] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[  202.283621][ T4512] syz.0.1236 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  202.293538][   T31] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[  202.302617][   T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  202.311056][ T4512] CPU: 1 UID: 0 PID: 4512 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  202.311093][ T4512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  202.311106][ T4512] Call Trace:
[  202.311112][ T4512]  <TASK>
[  202.311119][ T4512]  __dump_stack+0x21/0x30
[  202.311151][ T4512]  dump_stack_lvl+0x140/0x1c0
[  202.311177][ T4512]  ? __cfi_dump_stack_lvl+0x10/0x10
[  202.311203][ T4512]  ? ___ratelimit+0x41c/0x5c0
[  202.311222][ T4512]  ? __kasan_check_write+0x18/0x20
[  202.311241][ T4512]  dump_stack+0x19/0x20
[  202.311262][ T4512]  dump_header+0xd9/0x460
[  202.311285][ T4512]  oom_kill_process+0x35d/0x640
[  202.311307][ T4512]  out_of_memory+0x5d1/0xa20
[  202.311327][ T4512]  ? __cfi_out_of_memory+0x10/0x10
[  202.311346][ T4512]  ? mutex_lock_killable+0x97/0x1d0
[  202.311367][ T4512]  ? __cfi_mutex_lock_killable+0x10/0x10
[  202.311389][ T4512]  mem_cgroup_out_of_memory+0x2c5/0x390
[  202.311409][ T4512]  ? css_next_descendant_pre+0x1ec/0x210
[  202.311431][ T4512]  ? __kasan_check_write+0x18/0x20
[  202.311449][ T4512]  ? drain_obj_stock+0xec0/0xec0
[  202.311470][ T4512]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  202.311493][ T4512]  try_charge_memcg+0x925/0xe10
[  202.311520][ T4512]  ? static_key_count+0x45/0x70
[  202.311545][ T4512]  ? __cfi_gfp_zone+0x1/0x10
[  202.311566][ T4512]  ? __cfi_try_charge_memcg+0x10/0x10
[  202.311591][ T4512]  ? __alloc_pages_noprof+0x35a/0x7e0
[  202.311620][ T4512]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  202.311648][ T4512]  __mem_cgroup_charge+0xfc/0x420
[  202.311668][ T4512]  ? do_pte_missing+0x3894/0x4440
[  202.311693][ T4512]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  202.311712][ T4512]  shmem_alloc_and_add_folio+0x8e4/0x10b0
[  202.311738][ T4512]  ? shmem_replace_folio+0x9b0/0x9b0
[  202.311760][ T4512]  ? shmem_huge_global_enabled+0x2da/0x360
[  202.311781][ T4512]  ? shmem_allowable_huge_orders+0x1f7/0x430
[  202.311804][ T4512]  ? __kasan_check_write+0x18/0x20
[  202.311824][ T4512]  ? _raw_spin_lock+0x92/0x120
[  202.311852][ T4512]  shmem_get_folio_gfp+0x5cd/0x12e0
[  202.311875][ T4512]  ? shmem_get_folio+0xc0/0xc0
[  202.311896][ T4512]  ? __kasan_check_write+0x18/0x20
[  202.311920][ T4512]  ? inode_to_bdi+0x6d/0x100
[  202.311948][ T4512]  shmem_write_begin+0xf4/0x260
[  202.311972][ T4512]  generic_perform_write+0x32c/0x970
[  202.311995][ T4512]  ? inode_update_timestamps+0x4d1/0x6e0
[  202.312022][ T4512]  ? __cfi_generic_perform_write+0x10/0x10
[  202.312043][ T4512]  ? generic_write_checks_count+0x426/0x540
[  202.312069][ T4512]  ? mnt_get_write_access_file+0x1af/0x3b0
[  202.312102][ T4512]  ? mnt_put_write_access_file+0xc2/0x100
[  202.312129][ T4512]  ? file_update_time+0x1de/0x210
[  202.312157][ T4512]  shmem_file_write_iter+0x105/0x130
[  202.312184][ T4512]  __kernel_write_iter+0x462/0x900
[  202.312203][ T4512]  ? __cfi___kernel_write_iter+0x10/0x10
[  202.312219][ T4512]  ? get_dump_page+0x165/0x220
[  202.312239][ T4512]  ? __asan_memset+0x39/0x50
[  202.312258][ T4512]  ? iov_iter_bvec+0xc0/0x180
[  202.312283][ T4512]  dump_user_range+0xb8b/0xe60
[  202.312307][ T4512]  ? __cfi_dump_user_range+0x10/0x10
[  202.312329][ T4512]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  202.312357][ T4512]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  202.312385][ T4512]  ? elf_core_dump+0x23cf/0x3840
[  202.312411][ T4512]  elf_core_dump+0x2d61/0x3840
[  202.312435][ T4512]  ? __cfi_elf_core_dump+0x10/0x10
[  202.312458][ T4512]  ? mas_next_slot+0xf01/0xfd0
[  202.312486][ T4512]  ? dump_interrupted+0xf0/0xf0
[  202.312505][ T4512]  ? filp_open+0x199/0x1f0
[  202.312531][ T4512]  ? 0xffffffffff600000
[  202.312548][ T4512]  do_coredump+0x20d2/0x3050
[  202.312571][ T4512]  ? __cfi_do_coredump+0x10/0x10
[  202.312589][ T4512]  ? asm_exc_stack_segment+0x2b/0x30
[  202.312616][ T4512]  ? __kasan_slab_free+0x6a/0x80
[  202.312638][ T4512]  ? get_signal+0xa2a/0x1490
[  202.312663][ T4512]  get_signal+0x11bf/0x1490
[  202.312689][ T4512]  arch_do_signal_or_restart+0xbc/0x700
[  202.312709][ T4512]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  202.312732][ T4512]  irqentry_exit_to_user_mode+0x4d/0xb0
[  202.312755][ T4512]  irqentry_exit+0x16/0x60
[  202.312776][ T4512]  exc_stack_segment+0x4d/0x60
[  202.312795][ T4512]  asm_exc_stack_segment+0x2b/0x30
[  202.312815][ T4512] RIP: 0033:0x7f3c1f79e161
[  202.312833][ T4512] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  202.312850][ T4512] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  202.312867][ T4512] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  202.312882][ T4512] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  202.312896][ T4512] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  202.312911][ T4512] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  202.312924][ T4512] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  202.312942][ T4512]  </TASK>
[  202.313188][   T31] usb 4-1: config 0 descriptor??
[  202.338291][ T4512] memory: usage 307200kB, limit 307200kB, failcnt 15719
[  202.477516][  T355] usb 3-1: device descriptor read/64, error -71
[  202.707774][ T4557] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  202.720656][ T4512] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  202.740100][ T4557] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  202.748892][ T4512] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  202.848981][ T4512] Memory cgroup stats for 
[  202.849666][  T355] usb usb3-port1: attempt power cycle
[  202.859511][ T4512] /syz0:
[  202.859625][ T4512] cache 312279040
[  202.866087][ T4512] rss 1314816
[  202.869399][ T4512] rss_huge 0
[  202.872592][ T4512] shmem 312262656
[  202.876234][ T4512] mapped_file 0
[  202.879686][ T4512] dirty 0
[  202.882612][ T4512] writeback 0
[  202.885929][ T4512] workingset_refault_anon 1574
[  202.890684][ T4512] workingset_refault_file 10571
[  202.895558][ T4512] swap 23486464
[  202.899010][ T4512] swapcached 978944
[  202.902805][ T4512] pgpgin 426694
[  202.906271][ T4512] pgpgout 351427
[  202.909803][ T4512] pgfault 206006
[  202.913328][ T4512] pgmajfault 529
[  202.916891][ T4512] inactive_anon 94044160
[  202.921118][ T4512] active_anon 220512256
[  202.925248][ T4512] inactive_file 4096
[  202.926226][   T36] kauditd_printk_skb: 372 callbacks suppressed
[  202.926240][   T36] audit: type=1400 audit(1787998725.350:15480): avc:  denied  { ioctl } for  pid=4546 comm="syz.2.1243" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  202.929146][ T4512] active_file 12288
[  202.937508][   T36] audit: type=1400 audit(1787998725.360:15481): avc:  denied  { ioctl } for  pid=4546 comm="syz.2.1243" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  202.960236][ T4512] unevictable 0
[  202.992636][ T4512] hierarchical_memory_limit 314572800
[  202.998553][   T36] audit: type=1400 audit(1787998725.430:15482): avc:  denied  { ioctl } for  pid=4553 comm="syz.3.1245" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  202.998784][ T4512] hierarchical_memsw_limit 9223372036854771712
[  203.024835][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.038776][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.047497][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.050674][ T4512] total_cache 312279040
[  203.054974][   T36] audit: type=1400 audit(1787998725.430:15483): avc:  denied  { ioctl } for  pid=4553 comm="syz.3.1245" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  203.059083][ T4512] total_rss 1314816
[  203.084108][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.089450][ T4512] total_rss_huge 0
[  203.095520][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.099786][ T4512] total_shmem 312262656
[  203.106350][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.111862][ T4512] total_mapped_file 0
[  203.117956][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.122826][ T4512] total_dirty 0
[  203.129775][   T36] audit: type=1400 audit(1787998725.560:15484): avc:  denied  { ioctl } for  pid=4546 comm="syz.2.1243" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  203.133746][ T4512] total_writeback 0
[  203.157749][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.162524][ T4512] total_workingset_refault_anon 1574
[  203.168816][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.175074][ T4512] total_workingset_refault_file 10571
[  203.181472][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.187906][ T4512] total_swap 23486464
[  203.194177][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.199244][ T4512] total_swapcached 978944
[  203.205549][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.210818][ T4512] total_pgpgin 426694
[  203.217253][  T355] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[  203.222294][ T4512] total_pgpgout 351427
[  203.228893][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.240290][   T36] audit: type=1400 audit(1787998725.660:15485): avc:  denied  { read write } for  pid=4553 comm="syz.3.1245" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  203.249815][ T4512] total_pgfault 206006
[  203.268729][ T4512] total_pgmajfault 529
[  203.270475][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.273445][ T4512] total_inactive_anon 94044160
[  203.280263][   T36] audit: type=1400 audit(1787998725.660:15486): avc:  denied  { read write open } for  pid=4553 comm="syz.3.1245" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  203.286764][ T4512] total_active_anon 220512256
[  203.309880][   T31] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0
[  203.315213][ T4512] total_inactive_file 4096
[  203.322193][   T31] plantronics 0003:047F:FFFF.001B: No inputs registered, leaving
[  203.326913][ T4512] total_active_file 12288
[  203.335056][  T355] usb 3-1: device descriptor read/8, error -71
[  203.338993][ T4512] total_unevictable 0
[  203.344745][   T36] audit: type=1400 audit(1787998725.740:15487): avc:  denied  { ioctl } for  pid=4546 comm="syz.2.1243" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  203.350660][ T4512] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1241,pid=4541,uid=0
[  203.373638][   T36] audit: type=1400 audit(1787998725.750:15488): avc:  denied  { ioctl } for  pid=4546 comm="syz.2.1243" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  203.408342][ T4512] Memory cgroup out of memory: Killed process 4541 (syz.0.1241) total-vm:94232kB, anon-rss:1368kB, file-rss:22668kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000
[  203.413079][   T31] plantronics 0003:047F:FFFF.001B: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0
[  203.458088][   T31] usb 4-1: USB disconnect, device number 122
[  203.464676][   T36] audit: type=1400 audit(1787998725.760:15489): avc:  denied  { ioctl } for  pid=4546 comm="syz.2.1243" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  203.489698][ T4520] syz.0.1236 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[  203.507946][ T4520] CPU: 1 UID: 0 PID: 4520 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  203.507979][ T4520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  203.507991][ T4520] Call Trace:
[  203.508001][ T4520]  <TASK>
[  203.508009][ T4520]  __dump_stack+0x21/0x30
[  203.508039][ T4520]  dump_stack_lvl+0x140/0x1c0
[  203.508061][ T4520]  ? __cfi_dump_stack_lvl+0x10/0x10
[  203.508084][ T4520]  ? ___ratelimit+0x41c/0x5c0
[  203.508103][ T4520]  ? __kasan_check_write+0x18/0x20
[  203.508125][ T4520]  dump_stack+0x19/0x20
[  203.508149][ T4520]  dump_header+0xd9/0x460
[  203.508174][ T4520]  oom_kill_process+0x35d/0x640
[  203.508198][ T4520]  out_of_memory+0x5d1/0xa20
[  203.508220][ T4520]  ? __cfi_out_of_memory+0x10/0x10
[  203.508242][ T4520]  ? mutex_lock_killable+0x115/0x1d0
[  203.508263][ T4520]  ? __cfi_mutex_lock_killable+0x10/0x10
[  203.508286][ T4520]  mem_cgroup_out_of_memory+0x2c5/0x390
[  203.508307][ T4520]  ? css_next_descendant_pre+0x1ec/0x210
[  203.508329][ T4520]  ? __kasan_check_write+0x18/0x20
[  203.508348][ T4520]  ? drain_obj_stock+0xec0/0xec0
[  203.508370][ T4520]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  203.508391][ T4520]  try_charge_memcg+0x925/0xe10
[  203.508418][ T4520]  ? __cfi_try_charge_memcg+0x10/0x10
[  203.508453][ T4520]  ? __alloc_pages_noprof+0x35a/0x7e0
[  203.508484][ T4520]  __mem_cgroup_charge+0xfc/0x420
[  203.508503][ T4520]  ? filemap_get_entry+0x41b/0x490
[  203.508526][ T4520]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  203.508546][ T4520]  filemap_add_folio+0x57/0x3e0
[  203.508569][ T4520]  __filemap_get_folio+0x829/0xe80
[  203.508591][ T4520]  ? downgrade_write+0x470/0x470
[  203.508620][ T4520]  ? __cfi___filemap_get_folio+0x10/0x10
[  203.508642][ T4520]  ? down_read+0x7f/0xe0
[  203.508663][ T4520]  ? __cfi_down_read+0x10/0x10
[  203.508685][ T4520]  ? filemap_map_pages+0x17c0/0x1b80
[  203.508710][ T4520]  ? filemap_fault_recheck_pte_none+0x78/0x250
[  203.508735][ T4520]  filemap_fault+0xb8e/0x1ad0
[  203.508761][ T4520]  ? __cfi_filemap_fault+0x10/0x10
[  203.508785][ T4520]  ? __cfi_filemap_map_pages+0x10/0x10
[  203.508812][ T4520]  ? vma_data_pages+0x105/0x140
[  203.508830][ T4520]  do_pte_missing+0x3649/0x4440
[  203.508856][ T4520]  ? shmem_alloc_and_add_folio+0xd84/0x10b0
[  203.508881][ T4520]  ? pte_marker_clear+0x1b0/0x1b0
[  203.508906][ T4520]  ? shmem_replace_folio+0x9b0/0x9b0
[  203.508930][ T4520]  ? pte_offset_map_rw_nolock+0x236/0x2c0
[  203.508950][ T4520]  handle_mm_fault+0x1189/0x1ba0
[  203.508973][ T4520]  ? __kasan_check_write+0x18/0x20
[  203.508995][ T4520]  ? __cfi_handle_mm_fault+0x10/0x10
[  203.509019][ T4520]  ? follow_page_pte+0x2c0/0xba0
[  203.509046][ T4520]  ? gup_must_unshare+0x1e0/0x1e0
[  203.509073][ T4520]  ? vma_is_secretmem+0x11/0x50
[  203.509099][ T4520]  ? check_vma_flags+0x337/0x3a0
[  203.509125][ T4520]  __get_user_pages+0x114b/0x22d0
[  203.509152][ T4520]  ? __kasan_check_write+0x18/0x20
[  203.509175][ T4520]  ? populate_vma_page_range+0x220/0x220
[  203.509200][ T4520]  ? __kernel_write_iter+0x709/0x900
[  203.509223][ T4520]  get_dump_page+0x10c/0x220
[  203.509249][ T4520]  ? __cfi_get_dump_page+0x10/0x10
[  203.509274][ T4520]  ? __asan_memset+0x39/0x50
[  203.509294][ T4520]  dump_user_range+0x18b/0xe60
[  203.509318][ T4520]  ? __cfi_dump_user_range+0x10/0x10
[  203.509340][ T4520]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  203.509369][ T4520]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  203.509398][ T4520]  ? elf_core_dump+0x23cf/0x3840
[  203.509424][ T4520]  elf_core_dump+0x2d61/0x3840
[  203.509458][ T4520]  ? __cfi_elf_core_dump+0x10/0x10
[  203.509483][ T4520]  ? mas_next_slot+0xf01/0xfd0
[  203.509509][ T4520]  ? dump_interrupted+0xf0/0xf0
[  203.509527][ T4520]  ? filp_open+0x199/0x1f0
[  203.509554][ T4520]  ? 0xffffffffff600000
[  203.509570][ T4520]  do_coredump+0x20d2/0x3050
[  203.509593][ T4520]  ? __cfi_do_coredump+0x10/0x10
[  203.509613][ T4520]  ? asm_exc_stack_segment+0x2b/0x30
[  203.509642][ T4520]  ? __kasan_slab_free+0x6a/0x80
[  203.509667][ T4520]  ? get_signal+0xa2a/0x1490
[  203.509692][ T4520]  get_signal+0x11bf/0x1490
[  203.509720][ T4520]  arch_do_signal_or_restart+0xbc/0x700
[  203.509746][ T4520]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  203.509769][ T4520]  irqentry_exit_to_user_mode+0x4d/0xb0
[  203.509794][ T4520]  irqentry_exit+0x16/0x60
[  203.509817][ T4520]  exc_stack_segment+0x4d/0x60
[  203.509836][ T4520]  asm_exc_stack_segment+0x2b/0x30
[  203.509857][ T4520] RIP: 0033:0x7f3c1f79e161
[  203.509875][ T4520] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  203.509892][ T4520] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  203.509912][ T4520] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  203.509927][ T4520] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  203.509942][ T4520] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  203.509955][ T4520] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  203.509969][ T4520] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  203.509987][ T4520]  </TASK>
[  203.510052][  T355] usb 3-1: device descriptor read/8, error -71
[  203.523941][ T4520] memory: usage 307200kB, limit 307200kB, failcnt 16804
[  203.596500][ T4558] fido_id[4558]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory
[  203.617962][ T4520] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  203.785510][  T355] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[  203.794882][ T4520] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  203.924672][ T4559] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  203.942112][ T4520] Memory cgroup stats for 
[  203.956579][ T4559] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  203.979062][ T4520] /syz0
[  203.988359][  T355] usb 3-1: device descriptor read/8, error -71
[  203.999591][ T4564] No source specified
[  204.002677][ T4520] :
[  204.097544][ T4520] cache 312434688
[  204.103592][ T4520] rss 1159168
[  204.106973][ T4520] rss_huge 0
[  204.110171][ T4520] shmem 312414208
[  204.113801][ T4520] mapped_file 0
[  204.117336][ T4520] dirty 0
[  204.120302][ T4520] writeback 0
[  204.123582][ T4520] workingset_refault_anon 1574
[  204.128438][ T4520] workingset_refault_file 10765
[  204.133377][ T4520] swap 23486464
[  204.136962][ T4520] swapcached 978944
[  204.140823][  T355] usb 3-1: device descriptor read/8, error -71
[  204.147017][ T4520] pgpgin 426927
[  204.150470][ T4520] pgpgout 351660
[  204.154012][ T4520] pgfault 206036
[  204.157638][ T4520] pgmajfault 546
[  204.161177][ T4520] inactive_anon 93978624
[  204.165411][ T4520] active_anon 220573696
[  204.169610][ T4520] inactive_file 20480
[  204.173581][ T4520] active_file 0
[  204.177092][ T4520] unevictable 0
[  204.180543][ T4520] hierarchical_memory_limit 314572800
[  204.185935][ T4520] hierarchical_memsw_limit 9223372036854771712
[  204.192083][ T4520] total_cache 312434688
[  204.196275][ T4520] total_rss 1159168
[  204.200075][ T4520] total_rss_huge 0
[  204.203792][ T4520] total_shmem 312414208
[  204.208829][ T4520] total_mapped_file 0
[  204.212821][ T4520] total_dirty 0
[  204.217085][ T4520] total_writeback 0
[  204.220893][ T4520] total_workingset_refault_anon 1574
[  204.226226][ T4520] total_workingset_refault_file 10765
[  204.231605][ T4520] total_swap 23486464
[  204.235592][ T4520] total_swapcached 978944
[  204.239907][ T4520] total_pgpgin 426927
[  204.243860][ T4520] total_pgpgout 351660
[  204.247961][ T4520] total_pgfault 206036
[  204.252015][ T4520] total_pgmajfault 546
[  204.256096][ T4520] total_inactive_anon 93978624
[  204.260846][ T4520] total_active_anon 220573696
[  204.265536][ T4520] total_inactive_file 20480
[  204.270022][ T4520] total_active_file 0
[  204.273976][ T4520] total_unevictable 0
[  204.275625][  T355] usb usb3-port1: unable to enumerate USB device
[  204.277969][ T4520] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4514,uid=0
[  204.299085][ T4520] Memory cgroup out of memory: Killed process 4514 (syz.0.1236) total-vm:90924kB, anon-rss:1276kB, file-rss:21972kB, shmem-rss:0kB, UID:0 pgtables:160kB oom_score_adj:1000
[  204.354895][  T294] syz-executor invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0
[  204.396948][  T294] CPU: 0 UID: 0 PID: 294 Comm: syz-executor Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  204.396983][  T294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  204.396995][  T294] Call Trace:
[  204.397000][  T294]  <TASK>
[  204.397007][  T294]  __dump_stack+0x21/0x30
[  204.397033][  T294]  dump_stack_lvl+0x140/0x1c0
[  204.397053][  T294]  ? __cfi_dump_stack_lvl+0x10/0x10
[  204.397073][  T294]  ? ___ratelimit+0x41c/0x5c0
[  204.397089][  T294]  ? __kasan_check_write+0x18/0x20
[  204.397106][  T294]  dump_stack+0x19/0x20
[  204.397125][  T294]  dump_header+0xd9/0x460
[  204.397144][  T294]  oom_kill_process+0x35d/0x640
[  204.397163][  T294]  out_of_memory+0x5d1/0xa20
[  204.397180][  T294]  ? __cfi_out_of_memory+0x10/0x10
[  204.397197][  T294]  ? mutex_lock_killable+0x115/0x1d0
[  204.397214][  T294]  ? __cfi_mutex_lock_killable+0x10/0x10
[  204.397232][  T294]  mem_cgroup_out_of_memory+0x2c5/0x390
[  204.397249][  T294]  ? css_next_descendant_pre+0x1ec/0x210
[  204.397268][  T294]  ? __kasan_check_write+0x18/0x20
[  204.397284][  T294]  ? drain_obj_stock+0xec0/0xec0
[  204.397300][  T294]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  204.397317][  T294]  try_charge_memcg+0x925/0xe10
[  204.397337][  T294]  ? static_key_count+0x45/0x70
[  204.397363][  T294]  ? __cfi_gfp_zone+0x1/0x10
[  204.397381][  T294]  ? __cfi_try_charge_memcg+0x10/0x10
[  204.397401][  T294]  ? __alloc_pages_noprof+0x35a/0x7e0
[  204.397424][  T294]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  204.397445][  T294]  ? kvm_sched_clock_read+0x15/0x30
[  204.397463][  T294]  __mem_cgroup_charge+0xfc/0x420
[  204.397479][  T294]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  204.397495][  T294]  folio_prealloc+0x67/0x220
[  204.397515][  T294]  do_wp_page+0x187e/0x2e80
[  204.397534][  T294]  ? folio_put+0x90/0x90
[  204.397551][  T294]  ? __cfi__raw_spin_lock+0x10/0x10
[  204.397572][  T294]  ? pte_offset_map_rw_nolock+0x236/0x2c0
[  204.397588][  T294]  handle_mm_fault+0x1017/0x1ba0
[  204.397608][  T294]  ? __cfi_handle_mm_fault+0x10/0x10
[  204.397625][  T294]  ? lock_vma_under_rcu+0x4cf/0x590
[  204.397645][  T294]  ? __cfi___x64_sys_clone+0x10/0x10
[  204.397665][  T294]  ? __se_sys_rt_sigprocmask+0x237/0x2a0
[  204.397687][  T294]  do_user_addr_fault+0x951/0x1230
[  204.397710][  T294]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  204.397730][  T294]  exc_page_fault+0x58/0xc0
[  204.397747][  T294]  asm_exc_page_fault+0x2b/0x30
[  204.397763][  T294] RIP: 0033:0x7f3c1f7c6c1e
[  204.397777][  T294] Code: 00 66 48 0f 6e c7 66 0f 6c c0 0f 11 80 d8 02 00 00 b8 11 01 00 00 0f 05 48 83 3d 84 53 22 00 00 74 05 e8 e5 9a f7 ff 48 89 df <e8> 5d 8b f7 ff 48 8b 44 24 08 64 48 2b 04 25 28 00 00 00 75 20 48
[  204.397791][  T294] RSP: 002b:00007ffe7b2c7490 EFLAGS: 00010206
[  204.397806][  T294] RAX: 0000000000000600 RBX: 00007ffe7b2c7490 RCX: 00007f3c1f7c6bd2
[  204.397818][  T294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffe7b2c7490
[  204.397829][  T294] RBP: 0000000000000600 R08: 0000000000000000 R09: 0000000000000001
[  204.397840][  T294] R10: 0000555592cca7d0 R11: 0000000000000246 R12: 0000000000000000
[  204.397851][  T294] R13: 00000000000927c0 R14: 00000000000316d9 R15: 00007ffe7b2c7670
[  204.397864][  T294]  </TASK>
[  204.397874][  T294] memory: usage 307032kB, limit 307200kB, failcnt 17998
[  204.822700][  T294] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  204.830688][  T294] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  204.837560][  T294] Memory cgroup stats for /syz0:
[  204.837702][  T294] cache 312446976
[  204.847438][  T294] rss 1146880
[  204.850733][  T294] rss_huge 0
[  204.853917][  T294] shmem 312422400
[  204.857616][  T294] mapped_file 0
[  204.861081][  T294] dirty 0
[  204.864009][  T294] writeback 0
[  204.867317][  T294] workingset_refault_anon 1574
[  204.872065][  T294] workingset_refault_file 16498
[  204.876922][  T294] swap 23486464
[  204.880371][  T294] swapcached 978944
[  204.884155][  T294] pgpgin 438453
[  204.887622][  T294] pgpgout 363186
[  204.891155][  T294] pgfault 206745
[  204.894676][  T294] pgmajfault 650
[  204.898224][  T294] inactive_anon 106381312
[  204.902539][  T294] active_anon 208166912
[  204.906702][  T294] inactive_file 4096
[  204.910583][  T294] active_file 20480
[  204.914478][  T294] unevictable 0
[  204.917972][  T294] hierarchical_memory_limit 314572800
[  204.923335][  T294] hierarchical_memsw_limit 9223372036854771712
[  204.929503][  T294] total_cache 312446976
[  204.933646][  T294] total_rss 1146880
[  204.937463][  T294] total_rss_huge 0
[  204.941170][  T294] total_shmem 312422400
[  204.945298][  T294] total_mapped_file 0
[  204.949289][  T294] total_dirty 0
[  204.952748][  T294] total_writeback 0
[  204.956580][  T294] total_workingset_refault_anon 1574
[  204.961848][  T294] total_workingset_refault_file 16498
[  204.967525][  T294] total_swap 23486464
[  204.971501][  T294] total_swapcached 978944
[  204.975842][  T294] total_pgpgin 438453
[  204.979811][  T294] total_pgpgout 363186
[  204.983856][  T294] total_pgfault 206745
[  204.987928][  T294] total_pgmajfault 650
[  204.991983][  T294] total_inactive_anon 106381312
[  204.996844][  T294] total_active_anon 208166912
[  205.001509][  T294] total_inactive_file 4096
[  205.005941][  T294] total_active_file 20480
[  205.010261][  T294] total_unevictable 0
[  205.014246][  T294] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4519,uid=0
[  205.033250][ T4566] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  205.043024][  T294] Memory cgroup out of memory: Killed process 4519 (syz.0.1236) total-vm:90924kB, anon-rss:1276kB, file-rss:21740kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000
[  205.072919][ T4566] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  205.161561][ T4512] syz.0.1236 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  205.262498][ T4512] CPU: 1 UID: 0 PID: 4512 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  205.262535][ T4512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  205.262549][ T4512] Call Trace:
[  205.262555][ T4512]  <TASK>
[  205.262565][ T4512]  __dump_stack+0x21/0x30
[  205.262597][ T4512]  dump_stack_lvl+0x140/0x1c0
[  205.262623][ T4512]  ? __cfi_dump_stack_lvl+0x10/0x10
[  205.262649][ T4512]  ? ___ratelimit+0x41c/0x5c0
[  205.262670][ T4512]  ? __kasan_check_write+0x18/0x20
[  205.262699][ T4512]  dump_stack+0x19/0x20
[  205.262724][ T4512]  dump_header+0xd9/0x460
[  205.262749][ T4512]  oom_kill_process+0x35d/0x640
[  205.262773][ T4512]  out_of_memory+0x5d1/0xa20
[  205.262795][ T4512]  ? __cfi_out_of_memory+0x10/0x10
[  205.262817][ T4512]  ? mutex_lock_killable+0x115/0x1d0
[  205.262840][ T4512]  ? __cfi_mutex_lock_killable+0x10/0x10
[  205.262864][ T4512]  mem_cgroup_out_of_memory+0x2c5/0x390
[  205.262886][ T4512]  ? css_next_descendant_pre+0x1ec/0x210
[  205.262910][ T4512]  ? __kasan_check_write+0x18/0x20
[  205.262949][ T4512]  ? drain_obj_stock+0xec0/0xec0
[  205.262972][ T4512]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  205.262993][ T4512]  try_charge_memcg+0x925/0xe10
[  205.263020][ T4512]  ? static_key_count+0x45/0x70
[  205.263046][ T4512]  ? __cfi_gfp_zone+0x1/0x10
[  205.263068][ T4512]  ? __cfi_try_charge_memcg+0x10/0x10
[  205.263094][ T4512]  ? __alloc_pages_noprof+0x35a/0x7e0
[  205.263123][ T4512]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  205.263150][ T4512]  __mem_cgroup_charge+0xfc/0x420
[  205.263168][ T4512]  ? do_pte_missing+0x3894/0x4440
[  205.263193][ T4512]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  205.263214][ T4512]  shmem_alloc_and_add_folio+0x8e4/0x10b0
[  205.263240][ T4512]  ? shmem_replace_folio+0x9b0/0x9b0
[  205.263264][ T4512]  ? shmem_huge_global_enabled+0x2da/0x360
[  205.263288][ T4512]  ? shmem_allowable_huge_orders+0x1f7/0x430
[  205.263311][ T4512]  ? __kasan_check_write+0x18/0x20
[  205.263330][ T4512]  ? _raw_spin_lock+0x92/0x120
[  205.263357][ T4512]  shmem_get_folio_gfp+0x5cd/0x12e0
[  205.263381][ T4512]  ? shmem_get_folio+0xc0/0xc0
[  205.263403][ T4512]  ? __kasan_check_write+0x18/0x20
[  205.263423][ T4512]  ? inode_to_bdi+0x6d/0x100
[  205.263450][ T4512]  shmem_write_begin+0xf4/0x260
[  205.263474][ T4512]  generic_perform_write+0x32c/0x970
[  205.263500][ T4512]  ? inode_update_timestamps+0x4d1/0x6e0
[  205.263533][ T4512]  ? __cfi_generic_perform_write+0x10/0x10
[  205.263559][ T4512]  ? generic_write_checks_count+0x426/0x540
[  205.263585][ T4512]  ? mnt_get_write_access_file+0x1af/0x3b0
[  205.263611][ T4512]  ? mnt_put_write_access_file+0xc2/0x100
[  205.263638][ T4512]  ? file_update_time+0x1de/0x210
[  205.263665][ T4512]  shmem_file_write_iter+0x105/0x130
[  205.263698][ T4512]  __kernel_write_iter+0x462/0x900
[  205.263720][ T4512]  ? __cfi___kernel_write_iter+0x10/0x10
[  205.263740][ T4512]  ? get_dump_page+0x165/0x220
[  205.263766][ T4512]  ? __asan_memset+0x39/0x50
[  205.263786][ T4512]  ? iov_iter_bvec+0xc0/0x180
[  205.263811][ T4512]  dump_user_range+0xb8b/0xe60
[  205.263834][ T4512]  ? __cfi_dump_user_range+0x10/0x10
[  205.263856][ T4512]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  205.263885][ T4512]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  205.263913][ T4512]  ? elf_core_dump+0x23cf/0x3840
[  205.263939][ T4512]  elf_core_dump+0x2d61/0x3840
[  205.263966][ T4512]  ? __cfi_elf_core_dump+0x10/0x10
[  205.263990][ T4512]  ? mas_next_slot+0xf01/0xfd0
[  205.264018][ T4512]  ? dump_interrupted+0xf0/0xf0
[  205.264038][ T4512]  ? filp_open+0x199/0x1f0
[  205.264064][ T4512]  ? 0xffffffffff600000
[  205.264081][ T4512]  do_coredump+0x20d2/0x3050
[  205.264104][ T4512]  ? __cfi_do_coredump+0x10/0x10
[  205.264123][ T4512]  ? asm_exc_stack_segment+0x2b/0x30
[  205.264152][ T4512]  ? __kasan_slab_free+0x6a/0x80
[  205.264175][ T4512]  ? get_signal+0xa2a/0x1490
[  205.264201][ T4512]  get_signal+0x11bf/0x1490
[  205.264228][ T4512]  arch_do_signal_or_restart+0xbc/0x700
[  205.264249][ T4512]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  205.264272][ T4512]  irqentry_exit_to_user_mode+0x4d/0xb0
[  205.264297][ T4512]  irqentry_exit+0x16/0x60
[  205.264319][ T4512]  exc_stack_segment+0x4d/0x60
[  205.264338][ T4512]  asm_exc_stack_segment+0x2b/0x30
[  205.264359][ T4512] RIP: 0033:0x7f3c1f79e161
[  205.264376][ T4512] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  205.264393][ T4512] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  205.264412][ T4512] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  205.264427][ T4512] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  205.264441][ T4512] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  205.264455][ T4512] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  205.264468][ T4512] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  205.264484][ T4512]  </TASK>
[  205.789084][  T355] usb 3-1: new low-speed USB device number 122 using dummy_hcd
[  205.818800][ T4512] memory: usage 306940kB, limit 307200kB, failcnt 22545
[  205.865489][ T4512] memory+swap: usage 330016kB, limit 9007199254740988kB, failcnt 0
[  205.945530][ T4512] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  205.982849][ T4512] Memory cgroup stats for /syz0:
[  205.983021][ T4512] cache 311947264
[  205.998875][  T355] usb 3-1: unable to get BOS descriptor or descriptor too short
[  206.008630][  T355] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  206.014204][ T4512] rss 1138688
[  206.018754][  T355] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  206.036338][  T355] usb 3-1: string descriptor 0 read error: -22
[  206.042570][  T355] usb 3-1: New USB device found, idVendor=0499, idProduct=105c, bcdDevice= 0.40
[  206.047677][ T4512] rss_huge 0
[  206.051668][  T355] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  206.089592][ T4512] shmem 310714368
[  206.093262][ T4512] mapped_file 811008
[  206.095688][  T355] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2
[  206.114500][  T355] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2
[  206.149544][ T4512] dirty 0
[  206.152525][ T4512] writeback 0
[  206.155859][ T4512] workingset_refault_anon 1574
[  206.160623][ T4512] workingset_refault_file 21771
[  206.165753][ T4512] swap 23486464
[  206.169224][ T4512] swapcached 978944
[  206.173036][ T4512] pgpgin 448273
[  206.176528][ T4512] pgpgout 373105
[  206.180068][ T4512] pgfault 207321
[  206.183608][ T4512] pgmajfault 707
[  206.187207][ T4512] inactive_anon 110911488
[  206.191559][ T4512] active_anon 201834496
[  206.195744][ T4512] inactive_file 393216
[  206.199801][ T4512] active_file 655360
[  206.203681][ T4512] unevictable 0
[  206.207196][ T4512] hierarchical_memory_limit 314572800
[  206.212561][ T4512] hierarchical_memsw_limit 9223372036854771712
[  206.232339][ T4573] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  206.248300][ T4512] total_cache 311947264
[  206.252491][ T4512] total_rss 1138688
[  206.253075][  T319] udevd[319]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.1/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  206.256338][ T4573] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  206.300573][ T4576] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1251'.
[  206.304667][ T4512] total_rss_huge 0
[  206.336767][ T4512] total_shmem 310714368
[  206.341998][ T4512] total_mapped_file 811008
[  206.355954][ T4512] total_dirty 0
[  206.369503][ T4512] total_writeback 0
[  206.378825][ T4512] total_workingset_refault_anon 1574
[  206.384195][ T4512] total_workingset_refault_file 21771
[  206.390926][ T4512] total_swap 23486464
[  206.395166][ T4512] total_swapcached 978944
[  206.406078][ T4512] total_pgpgin 448273
[  206.410085][ T4512] total_pgpgout 373105
[  206.425580][ T4512] total_pgfault 207321
[  206.429784][ T4512] total_pgmajfault 707
[  206.433915][ T4512] total_inactive_anon 110911488
[  206.440138][ T4512] total_active_anon 201834496
[  206.450307][ T4512] total_inactive_file 393216
[  206.454913][ T4512] total_active_file 655360
[  206.459382][ T4512] total_unevictable 0
[  206.463399][ T4512] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1246,pid=4560,uid=0
[  206.478314][ T4512] Memory cgroup out of memory: OOM victim 4560 (syz.0.1246) is already exiting. Skip killing the task
[  206.489433][ T4523] syz.0.1236 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  206.501186][   T66] usb 3-1: USB disconnect, device number 122
[  206.506662][ T4523] CPU: 1 UID: 0 PID: 4523 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  206.506694][ T4523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  206.506707][ T4523] Call Trace:
[  206.506714][ T4523]  <TASK>
[  206.506722][ T4523]  __dump_stack+0x21/0x30
[  206.506754][ T4523]  dump_stack_lvl+0x140/0x1c0
[  206.506778][ T4523]  ? __cfi_dump_stack_lvl+0x10/0x10
[  206.506801][ T4523]  ? ___ratelimit+0x41c/0x5c0
[  206.506821][ T4523]  ? __kasan_check_write+0x18/0x20
[  206.506841][ T4523]  dump_stack+0x19/0x20
[  206.506864][ T4523]  dump_header+0xd9/0x460
[  206.506888][ T4523]  oom_kill_process+0x35d/0x640
[  206.506910][ T4523]  out_of_memory+0x5d1/0xa20
[  206.506930][ T4523]  ? __cfi_out_of_memory+0x10/0x10
[  206.506951][ T4523]  ? mutex_lock_killable+0x115/0x1d0
[  206.506972][ T4523]  ? __cfi_mutex_lock_killable+0x10/0x10
[  206.506993][ T4523]  mem_cgroup_out_of_memory+0x2c5/0x390
[  206.507014][ T4523]  ? css_next_descendant_pre+0x1ec/0x210
[  206.507036][ T4523]  ? __kasan_check_write+0x18/0x20
[  206.507054][ T4523]  ? drain_obj_stock+0xec0/0xec0
[  206.507075][ T4523]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  206.507094][ T4523]  try_charge_memcg+0x925/0xe10
[  206.507119][ T4523]  ? static_key_count+0x45/0x70
[  206.507142][ T4523]  ? __cfi_gfp_zone+0x1/0x10
[  206.507162][ T4523]  ? __cfi_try_charge_memcg+0x10/0x10
[  206.507186][ T4523]  ? __alloc_pages_noprof+0x35a/0x7e0
[  206.507209][ T4523]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  206.507241][ T4523]  __mem_cgroup_charge+0xfc/0x420
[  206.507259][ T4523]  ? do_pte_missing+0x3894/0x4440
[  206.507284][ T4523]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  206.507304][ T4523]  shmem_alloc_and_add_folio+0x8e4/0x10b0
[  206.507329][ T4523]  ? shmem_replace_folio+0x9b0/0x9b0
[  206.507351][ T4523]  ? shmem_huge_global_enabled+0x2da/0x360
[  206.507372][ T4523]  ? shmem_allowable_huge_orders+0x1f7/0x430
[  206.507393][ T4523]  ? __kasan_check_write+0x18/0x20
[  206.507411][ T4523]  ? _raw_spin_lock+0x92/0x120
[  206.507435][ T4523]  shmem_get_folio_gfp+0x5cd/0x12e0
[  206.507457][ T4523]  ? shmem_get_folio+0xc0/0xc0
[  206.507477][ T4523]  ? __kasan_check_write+0x18/0x20
[  206.507495][ T4523]  ? inode_to_bdi+0x6d/0x100
[  206.507521][ T4523]  shmem_write_begin+0xf4/0x260
[  206.507542][ T4523]  generic_perform_write+0x32c/0x970
[  206.507567][ T4523]  ? inode_update_timestamps+0x4d1/0x6e0
[  206.507595][ T4523]  ? __cfi_generic_perform_write+0x10/0x10
[  206.507618][ T4523]  ? generic_write_checks_count+0x426/0x540
[  206.507642][ T4523]  ? mnt_get_write_access_file+0x1af/0x3b0
[  206.507667][ T4523]  ? mnt_put_write_access_file+0xc2/0x100
[  206.507692][ T4523]  ? file_update_time+0x1de/0x210
[  206.507717][ T4523]  shmem_file_write_iter+0x105/0x130
[  206.507742][ T4523]  __kernel_write_iter+0x462/0x900
[  206.507762][ T4523]  ? __cfi___kernel_write_iter+0x10/0x10
[  206.507781][ T4523]  ? get_dump_page+0x165/0x220
[  206.507804][ T4523]  ? __asan_memset+0x39/0x50
[  206.507823][ T4523]  ? iov_iter_bvec+0xc0/0x180
[  206.507847][ T4523]  dump_user_range+0xb8b/0xe60
[  206.507869][ T4523]  ? __cfi_dump_user_range+0x10/0x10
[  206.507890][ T4523]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  206.507917][ T4523]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  206.507943][ T4523]  ? elf_core_dump+0x23cf/0x3840
[  206.507966][ T4523]  elf_core_dump+0x2d61/0x3840
[  206.507991][ T4523]  ? __cfi_elf_core_dump+0x10/0x10
[  206.508013][ T4523]  ? mas_next_slot+0xf01/0xfd0
[  206.508040][ T4523]  ? dump_interrupted+0xf0/0xf0
[  206.508057][ T4523]  ? filp_open+0x199/0x1f0
[  206.508081][ T4523]  ? 0xffffffffff600000
[  206.508097][ T4523]  do_coredump+0x20d2/0x3050
[  206.508118][ T4523]  ? __cfi_do_coredump+0x10/0x10
[  206.508136][ T4523]  ? asm_exc_stack_segment+0x2b/0x30
[  206.508162][ T4523]  ? __kasan_slab_free+0x6a/0x80
[  206.508184][ T4523]  ? get_signal+0xa2a/0x1490
[  206.508209][ T4523]  get_signal+0x11bf/0x1490
[  206.508241][ T4523]  arch_do_signal_or_restart+0xbc/0x700
[  206.508259][ T4523]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  206.508281][ T4523]  irqentry_exit_to_user_mode+0x4d/0xb0
[  206.508303][ T4523]  irqentry_exit+0x16/0x60
[  206.508324][ T4523]  exc_stack_segment+0x4d/0x60
[  206.508342][ T4523]  asm_exc_stack_segment+0x2b/0x30
[  206.508361][ T4523] RIP: 0033:0x7f3c1f79e161
[  206.508377][ T4523] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  206.508393][ T4523] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  206.508412][ T4523] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  206.508426][ T4523] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  206.508439][ T4523] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  206.508452][ T4523] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  206.508464][ T4523] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  206.508480][ T4523]  </TASK>
[  206.508489][ T4523] memory: usage 307200kB, limit 307200kB, failcnt 26263
[  206.988296][ T4523] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  206.996278][ T4523] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  207.003129][ T4523] Memory cgroup stats for /syz0:
[  207.003216][ T4523] cache 312455168
[  207.011837][ T4523] rss 1138688
[  207.015126][ T4523] rss_huge 0
[  207.018354][ T4523] shmem 312430592
[  207.021981][ T4523] mapped_file 0
[  207.025439][ T4523] dirty 0
[  207.028419][ T4523] writeback 0
[  207.031698][ T4523] workingset_refault_anon 1574
[  207.036488][ T4523] workingset_refault_file 22799
[  207.041340][ T4523] swap 23486464
[  207.044796][ T4523] swapcached 978944
[  207.048689][ T4523] pgpgin 449720
[  207.052143][ T4523] pgpgout 374453
[  207.055733][ T4523] pgfault 207413
[  207.059274][ T4523] pgmajfault 750
[  207.062815][ T4523] inactive_anon 197173248
[  207.067183][ T4523] active_anon 117374976
[  207.071330][ T4523] inactive_file 24576
[  207.075356][ T4523] active_file 0
[  207.078857][ T4523] unevictable 0
[  207.082312][ T4523] hierarchical_memory_limit 314572800
[  207.087732][ T4523] hierarchical_memsw_limit 9223372036854771712
[  207.093920][ T4523] total_cache 312455168
[  207.098135][ T4523] total_rss 1138688
[  207.101985][ T4523] total_rss_huge 0
[  207.105737][ T4523] total_shmem 312430592
[  207.109888][ T4523] total_mapped_file 0
[  207.113859][ T4523] total_dirty 0
[  207.117332][ T4523] total_writeback 0
[  207.121128][ T4523] total_workingset_refault_anon 1574
[  207.126423][ T4523] total_workingset_refault_file 22799
[  207.131785][ T4523] total_swap 23486464
[  207.135778][ T4523] total_swapcached 978944
[  207.140095][ T4523] total_pgpgin 449720
[  207.144059][ T4523] total_pgpgout 374453
[  207.148139][ T4523] total_pgfault 207413
[  207.152203][ T4523] total_pgmajfault 750
[  207.156281][ T4523] total_inactive_anon 197173248
[  207.161119][ T4523] total_active_anon 117374976
[  207.165813][ T4523] total_inactive_file 24576
[  207.170307][ T4523] total_active_file 0
[  207.174261][ T4523] total_unevictable 0
[  207.178254][ T4523] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4506,uid=0
[  207.193136][ T4523] Memory cgroup out of memory: Killed process 4506 (syz.0.1236) total-vm:90660kB, anon-rss:1256kB, file-rss:21984kB, shmem-rss:0kB, UID:0 pgtables:164kB oom_score_adj:1000
[  207.349265][ T4579] netlink: 388 bytes leftover after parsing attributes in process `syz.0.1250'.
[  207.455523][ T4579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  207.540198][ T4581] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  207.541718][ T4579] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  207.567595][ T4581] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  207.805550][   T31] usb 4-1: new high-speed USB device number 123 using dummy_hcd
[  207.835501][   T66] usb 3-1: new high-speed USB device number 123 using dummy_hcd
[  207.910964][ T4512] syz.0.1236 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  207.931872][ T4512] CPU: 1 UID: 0 PID: 4512 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  207.931905][ T4512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  207.931918][ T4512] Call Trace:
[  207.931925][ T4512]  <TASK>
[  207.931934][ T4512]  __dump_stack+0x21/0x30
[  207.931965][ T4512]  dump_stack_lvl+0x140/0x1c0
[  207.931990][ T4512]  ? __cfi_dump_stack_lvl+0x10/0x10
[  207.932016][ T4512]  ? ___ratelimit+0x41c/0x5c0
[  207.932036][ T4512]  ? __kasan_check_write+0x18/0x20
[  207.932057][ T4512]  dump_stack+0x19/0x20
[  207.932082][ T4512]  dump_header+0xd9/0x460
[  207.932107][ T4512]  oom_kill_process+0x35d/0x640
[  207.932137][ T4512]  out_of_memory+0x5d1/0xa20
[  207.932160][ T4512]  ? __cfi_out_of_memory+0x10/0x10
[  207.932181][ T4512]  ? mutex_lock_killable+0x97/0x1d0
[  207.932204][ T4512]  ? __cfi_mutex_lock_killable+0x10/0x10
[  207.932227][ T4512]  mem_cgroup_out_of_memory+0x2c5/0x390
[  207.932250][ T4512]  ? css_next_descendant_pre+0x1ec/0x210
[  207.932274][ T4512]  ? __kasan_check_write+0x18/0x20
[  207.932294][ T4512]  ? drain_obj_stock+0xec0/0xec0
[  207.932316][ T4512]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  207.932338][ T4512]  try_charge_memcg+0x925/0xe10
[  207.932364][ T4512]  ? static_key_count+0x45/0x70
[  207.932389][ T4512]  ? __cfi_gfp_zone+0x1/0x10
[  207.932410][ T4512]  ? __cfi_try_charge_memcg+0x10/0x10
[  207.932436][ T4512]  ? __alloc_pages_noprof+0x35a/0x7e0
[  207.932463][ T4512]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  207.932490][ T4512]  __mem_cgroup_charge+0xfc/0x420
[  207.932510][ T4512]  ? do_pte_missing+0x3894/0x4440
[  207.932536][ T4512]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  207.932558][ T4512]  shmem_alloc_and_add_folio+0x8e4/0x10b0
[  207.932583][ T4512]  ? shmem_replace_folio+0x9b0/0x9b0
[  207.932607][ T4512]  ? shmem_huge_global_enabled+0x2da/0x360
[  207.932630][ T4512]  ? shmem_allowable_huge_orders+0x1f7/0x430
[  207.932653][ T4512]  ? __kasan_check_write+0x18/0x20
[  207.932673][ T4512]  ? _raw_spin_lock+0x92/0x120
[  207.932699][ T4512]  shmem_get_folio_gfp+0x5cd/0x12e0
[  207.932724][ T4512]  ? shmem_get_folio+0xc0/0xc0
[  207.932745][ T4512]  ? __kasan_check_write+0x18/0x20
[  207.932765][ T4512]  ? inode_to_bdi+0x6d/0x100
[  207.932792][ T4512]  shmem_write_begin+0xf4/0x260
[  207.932816][ T4512]  generic_perform_write+0x32c/0x970
[  207.932840][ T4512]  ? inode_update_timestamps+0x4d1/0x6e0
[  207.932869][ T4512]  ? __cfi_generic_perform_write+0x10/0x10
[  207.932894][ T4512]  ? generic_write_checks_count+0x426/0x540
[  207.932920][ T4512]  ? mnt_get_write_access_file+0x1af/0x3b0
[  207.932946][ T4512]  ? mnt_put_write_access_file+0xc2/0x100
[  207.932974][ T4512]  ? file_update_time+0x1de/0x210
[  207.933001][ T4512]  shmem_file_write_iter+0x105/0x130
[  207.933027][ T4512]  __kernel_write_iter+0x462/0x900
[  207.933048][ T4512]  ? __cfi___kernel_write_iter+0x10/0x10
[  207.933069][ T4512]  ? get_dump_page+0x165/0x220
[  207.933094][ T4512]  ? __asan_memset+0x39/0x50
[  207.933114][ T4512]  ? iov_iter_bvec+0xc0/0x180
[  207.933180][ T4512]  dump_user_range+0xb8b/0xe60
[  207.933204][ T4512]  ? __cfi_dump_user_range+0x10/0x10
[  207.933226][ T4512]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  207.933254][ T4512]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  207.933281][ T4512]  ? elf_core_dump+0x23cf/0x3840
[  207.933305][ T4512]  elf_core_dump+0x2d61/0x3840
[  207.933331][ T4512]  ? __cfi_elf_core_dump+0x10/0x10
[  207.933353][ T4512]  ? mas_next_slot+0xf01/0xfd0
[  207.933381][ T4512]  ? dump_interrupted+0xf0/0xf0
[  207.933399][ T4512]  ? filp_open+0x199/0x1f0
[  207.933424][ T4512]  ? 0xffffffffff600000
[  207.933439][ T4512]  do_coredump+0x20d2/0x3050
[  207.933461][ T4512]  ? __cfi_do_coredump+0x10/0x10
[  207.933479][ T4512]  ? asm_exc_stack_segment+0x2b/0x30
[  207.933507][ T4512]  ? __kasan_slab_free+0x6a/0x80
[  207.933529][ T4512]  ? get_signal+0xa2a/0x1490
[  207.933554][ T4512]  get_signal+0x11bf/0x1490
[  207.933580][ T4512]  arch_do_signal_or_restart+0xbc/0x700
[  207.933599][ T4512]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  207.933620][ T4512]  irqentry_exit_to_user_mode+0x4d/0xb0
[  207.933643][ T4512]  irqentry_exit+0x16/0x60
[  207.933664][ T4512]  exc_stack_segment+0x4d/0x60
[  207.933681][ T4512]  asm_exc_stack_segment+0x2b/0x30
[  207.933701][ T4512] RIP: 0033:0x7f3c1f79e161
[  207.933717][ T4512] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  207.933734][ T4512] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  207.933752][ T4512] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  207.933766][ T4512] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  207.933780][ T4512] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  207.933793][ T4512] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  207.933806][ T4512] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  207.933822][ T4512]  </TASK>
[  207.933830][ T4512] memory: usage 307200kB, limit 307200kB, failcnt 33882
[  207.985524][   T66] usb 3-1: device descriptor read/64, error -71
[  207.985762][ T4512] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  208.106159][   T36] kauditd_printk_skb: 207 callbacks suppressed
[  208.106175][   T36] audit: type=1400 audit(1787998730.530:15697): avc:  denied  { ioctl } for  pid=4582 comm="syz.2.1252" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.109466][ T4512] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  208.115691][   T36] audit: type=1400 audit(1787998730.540:15698): avc:  denied  { ioctl } for  pid=4582 comm="syz.2.1252" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.120180][ T4512] Memory cgroup stats for 
[  208.127655][   T36] audit: type=1400 audit(1787998730.550:15699): avc:  denied  { ioctl } for  pid=4582 comm="syz.2.1252" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.130127][   T31] usb 4-1: Using ep0 maxpacket: 8
[  208.135749][   T36] audit: type=1400 audit(1787998730.550:15700): avc:  denied  { ioctl } for  pid=4582 comm="syz.2.1252" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.140026][ T4512] /syz0
[  208.144534][   T36] audit: type=1400 audit(1787998730.550:15701): avc:  denied  { ioctl } for  pid=4582 comm="syz.2.1252" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.149831][ T4512] :
[  208.156614][   T36] audit: type=1400 audit(1787998730.560:15702): avc:  denied  { ioctl } for  pid=4582 comm="syz.2.1252" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.161988][ T4512] cache 312332288
[  208.167422][   T36] audit: type=1400 audit(1787998730.560:15703): avc:  denied  { ioctl } for  pid=4582 comm="syz.2.1252" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.172089][   T31] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  208.178899][   T36] audit: type=1400 audit(1787998730.580:15704): avc:  denied  { ioctl } for  pid=4584 comm="syz.3.1253" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.185010][ T4512] rss 1261568
[  208.189663][   T36] audit: type=1400 audit(1787998730.590:15705): avc:  denied  { ioctl } for  pid=4584 comm="syz.3.1253" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.194426][ T4512] rss_huge 0
[  208.200182][   T36] audit: type=1400 audit(1787998730.590:15706): avc:  denied  { ioctl } for  pid=4584 comm="syz.3.1253" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  208.205126][ T4512] shmem 312307712
[  208.285512][   T66] usb 3-1: device descriptor read/64, error -71
[  208.355694][ T4512] mapped_file 0
[  208.615539][   T66] usb 3-1: new high-speed USB device number 124 using dummy_hcd
[  208.635144][ T4512] dirty 0
[  208.750170][ T4512] writeback 0
[  208.750187][   T31] usb 4-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=d3.6c
[  208.753530][ T4512] workingset_refault_anon 1574
[  208.762512][   T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  208.768748][ T4512] workingset_refault_file 33195
[  208.775246][   T31] usb 4-1: Product: syz
[  208.781237][ T4512] swap 23486464
[  208.784254][   T31] usb 4-1: Manufacturer: syz
[  208.788761][ T4512] swapcached 978944
[  208.792301][   T31] usb 4-1: SerialNumber: syz
[  208.794222][   T31] usb 4-1: config 0 descriptor??
[  208.805889][ T4512] pgpgin 466479
[  208.807080][   T66] usb 3-1: device descriptor read/64, error -71
[  208.809396][ T4512] pgpgout 391212
[  208.820004][ T4512] pgfault 208412
[  208.820706][   T31] usb 4-1: bad CDC descriptors
[  208.823550][ T4512] pgmajfault 947
[  208.823560][ T4512] inactive_anon 127860736
[  208.834768][   T31] usb 4-1: unsupported MDLM descriptors
[  208.837758][ T4512] active_anon 186687488
[  208.846564][ T4512] inactive_file 24576
[  208.850551][ T4512] active_file 0
[  208.854011][ T4512] unevictable 0
[  208.858944][ T4512] hierarchical_memory_limit 314572800
[  208.864326][ T4512] hierarchical_memsw_limit 9223372036854771712
[  208.871539][ T4512] total_cache 312332288
[  208.876398][ T4512] total_rss 1261568
[  208.880204][ T4512] total_rss_huge 0
[  208.883918][ T4512] total_shmem 312307712
[  208.889523][ T4512] total_mapped_file 0
[  208.893512][ T4512] total_dirty 0
[  208.897419][ T4512] total_writeback 0
[  208.901248][ T4512] total_workingset_refault_anon 1574
[  208.906555][ T4512] total_workingset_refault_file 33195
[  208.911926][ T4512] total_swap 23486464
[  208.915922][ T4512] total_swapcached 978944
[  208.918441][ T4586] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  208.925396][ T4512] total_pgpgin 466479
[  208.937607][ T4586] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  208.940277][ T4512] total_pgpgout 391212
[  208.956624][ T4512] total_pgfault 208412
[  208.961435][ T4512] total_pgmajfault 947
[  208.965621][ T4512] total_inactive_anon 127860736
[  208.970578][ T4512] total_active_anon 186687488
[  208.975334][ T4512] total_inactive_file 24576
[  208.979928][ T4512] total_active_file 0
[  208.984124][ T4512] total_unevictable 0
[  208.988151][ T4512] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1250,pid=4574,uid=0
[  209.003075][ T4512] Memory cgroup out of memory: OOM victim 4574 (syz.0.1250) is already exiting. Skip killing the task
[  209.015557][ T4521] syz.0.1236 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  209.035509][ T4521] CPU: 0 UID: 0 PID: 4521 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  209.035542][ T4521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  209.035555][ T4521] Call Trace:
[  209.035562][ T4521]  <TASK>
[  209.035571][ T4521]  __dump_stack+0x21/0x30
[  209.035603][ T4521]  dump_stack_lvl+0x140/0x1c0
[  209.035629][ T4521]  ? __cfi_dump_stack_lvl+0x10/0x10
[  209.035652][ T4521]  ? ___ratelimit+0x41c/0x5c0
[  209.035671][ T4521]  ? __kasan_check_write+0x18/0x20
[  209.035693][ T4521]  dump_stack+0x19/0x20
[  209.035718][ T4521]  dump_header+0xd9/0x460
[  209.035743][ T4521]  oom_kill_process+0x35d/0x640
[  209.035766][ T4521]  out_of_memory+0x5d1/0xa20
[  209.035784][ T4521]  ? __cfi_out_of_memory+0x10/0x10
[  209.035803][ T4521]  ? mutex_lock_killable+0x115/0x1d0
[  209.035827][ T4521]  ? __cfi_mutex_lock_killable+0x10/0x10
[  209.035851][ T4521]  mem_cgroup_out_of_memory+0x2c5/0x390
[  209.035873][ T4521]  ? css_next_descendant_pre+0x1ec/0x210
[  209.035895][ T4521]  ? __kasan_check_write+0x18/0x20
[  209.035912][ T4521]  ? drain_obj_stock+0xec0/0xec0
[  209.035931][ T4521]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  209.035949][ T4521]  try_charge_memcg+0x925/0xe10
[  209.035983][ T4521]  ? static_key_count+0x45/0x70
[  209.036009][ T4521]  ? __cfi_gfp_zone+0x1/0x10
[  209.036030][ T4521]  ? __cfi_try_charge_memcg+0x10/0x10
[  209.036056][ T4521]  ? __alloc_pages_noprof+0x35a/0x7e0
[  209.036085][ T4521]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  209.036113][ T4521]  __mem_cgroup_charge+0xfc/0x420
[  209.036134][ T4521]  ? do_pte_missing+0x3894/0x4440
[  209.036159][ T4521]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  209.036181][ T4521]  shmem_alloc_and_add_folio+0x8e4/0x10b0
[  209.036207][ T4521]  ? shmem_replace_folio+0x9b0/0x9b0
[  209.036231][ T4521]  ? shmem_huge_global_enabled+0x2da/0x360
[  209.036254][ T4521]  ? shmem_allowable_huge_orders+0x1f7/0x430
[  209.036277][ T4521]  ? __kasan_check_write+0x18/0x20
[  209.036297][ T4521]  ? _raw_spin_lock+0x92/0x120
[  209.036322][ T4521]  shmem_get_folio_gfp+0x5cd/0x12e0
[  209.036347][ T4521]  ? shmem_get_folio+0xc0/0xc0
[  209.036368][ T4521]  ? __kasan_check_write+0x18/0x20
[  209.036388][ T4521]  ? inode_to_bdi+0x6d/0x100
[  209.036416][ T4521]  shmem_write_begin+0xf4/0x260
[  209.036439][ T4521]  generic_perform_write+0x32c/0x970
[  209.036466][ T4521]  ? inode_update_timestamps+0x4d1/0x6e0
[  209.036494][ T4521]  ? __cfi_generic_perform_write+0x10/0x10
[  209.036519][ T4521]  ? generic_write_checks_count+0x426/0x540
[  209.036545][ T4521]  ? mnt_get_write_access_file+0x1af/0x3b0
[  209.036572][ T4521]  ? mnt_put_write_access_file+0xc2/0x100
[  209.036599][ T4521]  ? file_update_time+0x1de/0x210
[  209.036626][ T4521]  shmem_file_write_iter+0x105/0x130
[  209.036653][ T4521]  __kernel_write_iter+0x462/0x900
[  209.036675][ T4521]  ? __cfi___kernel_write_iter+0x10/0x10
[  209.036695][ T4521]  ? get_dump_page+0x165/0x220
[  209.036721][ T4521]  ? __asan_memset+0x39/0x50
[  209.036740][ T4521]  ? iov_iter_bvec+0xc0/0x180
[  209.036765][ T4521]  dump_user_range+0xb8b/0xe60
[  209.036788][ T4521]  ? __cfi_dump_user_range+0x10/0x10
[  209.036811][ T4521]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  209.036839][ T4521]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  209.036868][ T4521]  ? elf_core_dump+0x23cf/0x3840
[  209.036893][ T4521]  elf_core_dump+0x2d61/0x3840
[  209.036920][ T4521]  ? __cfi_elf_core_dump+0x10/0x10
[  209.036944][ T4521]  ? mas_next_slot+0xf01/0xfd0
[  209.036979][ T4521]  ? dump_interrupted+0xf0/0xf0
[  209.036999][ T4521]  ? filp_open+0x199/0x1f0
[  209.037025][ T4521]  ? 0xffffffffff600000
[  209.037041][ T4521]  do_coredump+0x20d2/0x3050
[  209.037064][ T4521]  ? __cfi_do_coredump+0x10/0x10
[  209.037084][ T4521]  ? asm_exc_stack_segment+0x2b/0x30
[  209.037112][ T4521]  ? __kasan_slab_free+0x6a/0x80
[  209.037135][ T4521]  ? get_signal+0xa2a/0x1490
[  209.037162][ T4521]  get_signal+0x11bf/0x1490
[  209.037190][ T4521]  arch_do_signal_or_restart+0xbc/0x700
[  209.037210][ T4521]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  209.037233][ T4521]  irqentry_exit_to_user_mode+0x4d/0xb0
[  209.037258][ T4521]  irqentry_exit+0x16/0x60
[  209.037281][ T4521]  exc_stack_segment+0x4d/0x60
[  209.037300][ T4521]  asm_exc_stack_segment+0x2b/0x30
[  209.037320][ T4521] RIP: 0033:0x7f3c1f79e161
[  209.037338][ T4521] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  209.037355][ T4521] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  209.037374][ T4521] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  209.037390][ T4521] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  209.037404][ T4521] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  209.037417][ T4521] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  209.037430][ T4521] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  209.037448][ T4521]  </TASK>
[  209.037456][ T4521] memory: usage 307200kB, limit 307200kB, failcnt 34005
[  209.083455][   T31] usb 4-1: USB disconnect, device number 123
[  209.084403][ T4521] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  209.531822][ T4521] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  209.531877][   T66] usb 3-1: device descriptor read/64, error -71
[  209.539776][ T4521] Memory cgroup stats for /syz0:
[  209.545216][ T4521] cache 312344576
[  209.553838][ T4521] rss 1249280
[  209.557176][ T4521] rss_huge 0
[  209.560370][ T4521] shmem 312315904
[  209.564018][ T4521] mapped_file 0
[  209.567517][ T4521] dirty 0
[  209.570439][ T4521] writeback 0
[  209.573704][ T4521] workingset_refault_anon 1574
[  209.578522][ T4521] workingset_refault_file 33199
[  209.583359][ T4521] swap 23486464
[  209.586833][ T4521] swapcached 978944
[  209.590645][ T4521] pgpgin 466524
[  209.594090][ T4521] pgpgout 391257
[  209.597643][ T4521] pgfault 208521
[  209.601178][ T4521] pgmajfault 949
[  209.604699][ T4521] inactive_anon 186773504
[  209.610157][ T4521] active_anon 127770624
[  209.614418][ T4521] inactive_file 28672
[  209.618875][ T4521] active_file 0
[  209.622341][ T4521] unevictable 0
[  209.627293][ T4521] hierarchical_memory_limit 314572800
[  209.632673][ T4521] hierarchical_memsw_limit 9223372036854771712
[  209.638927][ T4521] total_cache 312344576
[  209.643073][ T4521] total_rss 1249280
[  209.646890][ T4521] total_rss_huge 0
[  209.650708][ T4521] total_shmem 312315904
[  209.654848][ T4521] total_mapped_file 0
[  209.658957][   T66] usb usb3-port1: attempt power cycle
[  209.660910][ T4521] total_dirty 0
[  209.667911][ T4521] total_writeback 0
[  209.671753][ T4521] total_workingset_refault_anon 1574
[  209.677071][ T4521] total_workingset_refault_file 33199
[  209.682432][ T4521] total_swap 23486464
[  209.686427][ T4521] total_swapcached 978944
[  209.690742][ T4521] total_pgpgin 466524
[  209.694701][ T4521] total_pgpgout 391257
[  209.698780][ T4521] total_pgfault 208521
[  209.702848][ T4521] total_pgmajfault 949
[  209.706923][ T4521] total_inactive_anon 186773504
[  209.711758][ T4521] total_active_anon 127770624
[  209.716447][ T4521] total_inactive_file 28672
[  209.720937][ T4521] total_active_file 0
[  209.724895][ T4521] total_unevictable 0
[  209.728887][ T4521] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1254,pid=4587,uid=0
[  209.743759][ T4521] Memory cgroup out of memory: Killed process 4587 (syz.0.1254) total-vm:159772kB, anon-rss:1368kB, file-rss:22680kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000
[  209.813949][ T4513] syz.0.1236 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  209.828492][ T4513] CPU: 0 UID: 0 PID: 4513 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  209.828526][ T4513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  209.828539][ T4513] Call Trace:
[  209.828546][ T4513]  <TASK>
[  209.828554][ T4513]  __dump_stack+0x21/0x30
[  209.828586][ T4513]  dump_stack_lvl+0x140/0x1c0
[  209.828611][ T4513]  ? __cfi_dump_stack_lvl+0x10/0x10
[  209.828637][ T4513]  ? ___ratelimit+0x41c/0x5c0
[  209.828658][ T4513]  ? __kasan_check_write+0x18/0x20
[  209.828680][ T4513]  dump_stack+0x19/0x20
[  209.828704][ T4513]  dump_header+0xd9/0x460
[  209.828730][ T4513]  oom_kill_process+0x35d/0x640
[  209.828754][ T4513]  out_of_memory+0x5d1/0xa20
[  209.828777][ T4513]  ? __cfi_out_of_memory+0x10/0x10
[  209.828798][ T4513]  ? mutex_lock_killable+0x97/0x1d0
[  209.828820][ T4513]  ? __cfi_mutex_lock_killable+0x10/0x10
[  209.828843][ T4513]  mem_cgroup_out_of_memory+0x2c5/0x390
[  209.828866][ T4513]  ? css_next_descendant_pre+0x1ec/0x210
[  209.828890][ T4513]  ? __kasan_check_write+0x18/0x20
[  209.828910][ T4513]  ? drain_obj_stock+0xec0/0xec0
[  209.828931][ T4513]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  209.828953][ T4513]  try_charge_memcg+0x925/0xe10
[  209.828979][ T4513]  ? static_key_count+0x45/0x70
[  209.829003][ T4513]  ? __cfi_gfp_zone+0x1/0x10
[  209.829025][ T4513]  ? __cfi_try_charge_memcg+0x10/0x10
[  209.829052][ T4513]  ? __alloc_pages_noprof+0x35a/0x7e0
[  209.829080][ T4513]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  209.829108][ T4513]  __mem_cgroup_charge+0xfc/0x420
[  209.829127][ T4513]  ? do_pte_missing+0x3894/0x4440
[  209.829152][ T4513]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  209.829173][ T4513]  shmem_alloc_and_add_folio+0x8e4/0x10b0
[  209.829199][ T4513]  ? shmem_replace_folio+0x9b0/0x9b0
[  209.829223][ T4513]  ? shmem_huge_global_enabled+0x2da/0x360
[  209.829247][ T4513]  ? shmem_allowable_huge_orders+0x1f7/0x430
[  209.829270][ T4513]  ? __kasan_check_write+0x18/0x20
[  209.829289][ T4513]  ? _raw_spin_lock+0x92/0x120
[  209.829323][ T4513]  shmem_get_folio_gfp+0x5cd/0x12e0
[  209.829348][ T4513]  ? shmem_get_folio+0xc0/0xc0
[  209.829369][ T4513]  ? __kasan_check_write+0x18/0x20
[  209.829388][ T4513]  ? inode_to_bdi+0x6d/0x100
[  209.829415][ T4513]  shmem_write_begin+0xf4/0x260
[  209.829439][ T4513]  generic_perform_write+0x32c/0x970
[  209.829465][ T4513]  ? inode_update_timestamps+0x4d1/0x6e0
[  209.829494][ T4513]  ? __cfi_generic_perform_write+0x10/0x10
[  209.829520][ T4513]  ? generic_write_checks_count+0x426/0x540
[  209.829546][ T4513]  ? mnt_get_write_access_file+0x1af/0x3b0
[  209.829572][ T4513]  ? mnt_put_write_access_file+0xc2/0x100
[  209.829599][ T4513]  ? file_update_time+0x1de/0x210
[  209.829626][ T4513]  shmem_file_write_iter+0x105/0x130
[  209.829652][ T4513]  __kernel_write_iter+0x462/0x900
[  209.829673][ T4513]  ? __cfi___kernel_write_iter+0x10/0x10
[  209.829694][ T4513]  ? get_dump_page+0x165/0x220
[  209.829719][ T4513]  ? __asan_memset+0x39/0x50
[  209.829739][ T4513]  ? iov_iter_bvec+0xc0/0x180
[  209.829766][ T4513]  dump_user_range+0xb8b/0xe60
[  209.829788][ T4513]  ? __cfi_dump_user_range+0x10/0x10
[  209.829810][ T4513]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  209.829840][ T4513]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  209.829867][ T4513]  ? elf_core_dump+0x23cf/0x3840
[  209.829893][ T4513]  elf_core_dump+0x2d61/0x3840
[  209.829920][ T4513]  ? __cfi_elf_core_dump+0x10/0x10
[  209.829944][ T4513]  ? mas_next_slot+0xf01/0xfd0
[  209.829972][ T4513]  ? dump_interrupted+0xf0/0xf0
[  209.829991][ T4513]  ? filp_open+0x199/0x1f0
[  209.830017][ T4513]  ? 0xffffffffff600000
[  209.830033][ T4513]  do_coredump+0x20d2/0x3050
[  209.830056][ T4513]  ? __cfi_do_coredump+0x10/0x10
[  209.830076][ T4513]  ? asm_exc_stack_segment+0x2b/0x30
[  209.830104][ T4513]  ? __kasan_slab_free+0x6a/0x80
[  209.830127][ T4513]  ? get_signal+0xa2a/0x1490
[  209.830153][ T4513]  get_signal+0x11bf/0x1490
[  209.830180][ T4513]  arch_do_signal_or_restart+0xbc/0x700
[  209.830201][ T4513]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  209.830223][ T4513]  irqentry_exit_to_user_mode+0x4d/0xb0
[  209.830248][ T4513]  irqentry_exit+0x16/0x60
[  209.830270][ T4513]  exc_stack_segment+0x4d/0x60
[  209.830289][ T4513]  asm_exc_stack_segment+0x2b/0x30
[  209.830317][ T4513] RIP: 0033:0x7f3c1f79e161
[  209.830334][ T4513] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  209.830351][ T4513] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  209.830370][ T4513] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  209.830385][ T4513] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  209.830399][ T4513] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  209.830412][ T4513] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  209.830425][ T4513] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  209.830442][ T4513]  </TASK>
[  209.830450][ T4513] memory: usage 307200kB, limit 307200kB, failcnt 34568
[  210.310783][ T4513] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  210.319406][ T4513] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  210.326300][ T4513] Memory cgroup stats for /syz0:
[  210.326422][ T4513] cache 312344576
[  210.334970][ T4513] rss 1249280
[  210.338350][ T4513] rss_huge 0
[  210.341546][ T4513] shmem 312315904
[  210.345168][ T4513] mapped_file 0
[  210.348651][ T4513] dirty 0
[  210.351582][ T4513] writeback 0
[  210.354841][ T4513] workingset_refault_anon 1574
[  210.360385][ T4513] workingset_refault_file 33199
[  210.365565][   T66] usb 3-1: new high-speed USB device number 125 using dummy_hcd
[  210.372709][ T4590] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  210.381462][ T4513] swap 23486464
[  210.390194][ T4590] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  210.394388][ T4513] swapcached 978944
[  210.410577][ T4513] pgpgin 466524
[  210.414543][ T4513] pgpgout 391257
[  210.419855][   T66] usb 3-1: device descriptor read/8, error -71
[  210.442986][ T4513] pgfault 208523
[  210.447180][ T4513] pgmajfault 949
[  210.450730][ T4513] inactive_anon 119586816
[  210.455096][ T4513] active_anon 194957312
[  210.460318][ T4513] inactive_file 28672
[  210.464305][ T4513] active_file 0
[  210.468558][ T4513] unevictable 0
[  210.472119][ T4513] hierarchical_memory_limit 314572800
[  210.478343][ T4513] hierarchical_memsw_limit 9223372036854771712
[  210.484504][ T4513] total_cache 312344576
[  210.489492][ T4513] total_rss 1249280
[  210.493307][ T4513] total_rss_huge 0
[  210.497855][ T4513] total_shmem 312315904
[  210.506046][ T4513] total_mapped_file 0
[  210.510036][ T4513] total_dirty 0
[  210.513495][ T4513] total_writeback 0
[  210.519197][ T4513] total_workingset_refault_anon 1574
[  210.524495][ T4513] total_workingset_refault_file 33199
[  210.533077][ T4513] total_swap 23486464
[  210.556022][   T66] usb 3-1: device descriptor read/8, error -71
[  210.572895][ T4513] total_swapcached 978944
[  210.578005][ T4513] total_pgpgin 466524
[  210.581991][ T4513] total_pgpgout 391257
[  210.586526][ T4513] total_pgfault 208523
[  210.590593][ T4513] total_pgmajfault 949
[  210.594652][ T4513] total_inactive_anon 119586816
[  210.601184][ T4513] total_active_anon 194957312
[  210.606622][ T4513] total_inactive_file 28672
[  210.611129][ T4513] total_active_file 0
[  210.615103][ T4513] total_unevictable 0
[  210.620571][ T4513] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4520,uid=0
[  210.635529][ T4513] Memory cgroup out of memory: Killed process 4520 (syz.0.1236) total-vm:90924kB, anon-rss:1276kB, file-rss:22016kB, shmem-rss:0kB, UID:0 pgtables:192kB oom_score_adj:1000
[  210.964185][ T4511] syz.0.1236 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[  210.982190][ T4511] CPU: 1 UID: 0 PID: 4511 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  210.982225][ T4511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  210.982238][ T4511] Call Trace:
[  210.982245][ T4511]  <TASK>
[  210.982253][ T4511]  __dump_stack+0x21/0x30
[  210.982284][ T4511]  dump_stack_lvl+0x140/0x1c0
[  210.982310][ T4511]  ? __cfi_dump_stack_lvl+0x10/0x10
[  210.982336][ T4511]  ? ___ratelimit+0x41c/0x5c0
[  210.982357][ T4511]  ? __kasan_check_write+0x18/0x20
[  210.982379][ T4511]  dump_stack+0x19/0x20
[  210.982424][ T4511]  dump_header+0xd9/0x460
[  210.982449][ T4511]  oom_kill_process+0x35d/0x640
[  210.982474][ T4511]  out_of_memory+0x5d1/0xa20
[  210.982496][ T4511]  ? __cfi_out_of_memory+0x10/0x10
[  210.982517][ T4511]  ? mutex_lock_killable+0x97/0x1d0
[  210.982539][ T4511]  ? __cfi_mutex_lock_killable+0x10/0x10
[  210.982564][ T4511]  mem_cgroup_out_of_memory+0x2c5/0x390
[  210.982586][ T4511]  ? css_next_descendant_pre+0x1ec/0x210
[  210.982610][ T4511]  ? __kasan_check_write+0x18/0x20
[  210.982631][ T4511]  ? drain_obj_stock+0xec0/0xec0
[  210.982653][ T4511]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  210.982674][ T4511]  try_charge_memcg+0x925/0xe10
[  210.982698][ T4511]  ? __cfi_try_charge_memcg+0x10/0x10
[  210.982722][ T4511]  ? __alloc_pages_noprof+0x35a/0x7e0
[  210.982750][ T4511]  __mem_cgroup_charge+0xfc/0x420
[  210.982769][ T4511]  ? filemap_get_entry+0x41b/0x490
[  210.982792][ T4511]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  210.982814][ T4511]  filemap_add_folio+0x57/0x3e0
[  210.982836][ T4511]  __filemap_get_folio+0x829/0xe80
[  210.982859][ T4511]  ? downgrade_write+0x470/0x470
[  210.982888][ T4511]  ? __cfi___filemap_get_folio+0x10/0x10
[  210.982911][ T4511]  ? down_read+0x7f/0xe0
[  210.982932][ T4511]  ? __cfi_down_read+0x10/0x10
[  210.982954][ T4511]  ? filemap_map_pages+0x17c0/0x1b80
[  210.982979][ T4511]  ? filemap_fault_recheck_pte_none+0x78/0x250
[  210.983005][ T4511]  filemap_fault+0xb8e/0x1ad0
[  210.983030][ T4511]  ? __cfi_filemap_fault+0x10/0x10
[  210.983053][ T4511]  ? __kasan_check_read+0x15/0x20
[  210.983073][ T4511]  ? __folio_batch_add_and_move+0x25b/0x320
[  210.983097][ T4511]  ? __cfi_filemap_map_pages+0x10/0x10
[  210.983123][ T4511]  ? vma_data_pages+0x105/0x140
[  210.983143][ T4511]  do_pte_missing+0x3649/0x4440
[  210.983169][ T4511]  ? shmem_alloc_and_add_folio+0xd84/0x10b0
[  210.983200][ T4511]  ? pte_marker_clear+0x1b0/0x1b0
[  210.983226][ T4511]  ? shmem_replace_folio+0x9b0/0x9b0
[  210.983249][ T4511]  ? pte_offset_map_rw_nolock+0x236/0x2c0
[  210.983270][ T4511]  handle_mm_fault+0x1189/0x1ba0
[  210.983293][ T4511]  ? __kasan_check_write+0x18/0x20
[  210.983315][ T4511]  ? __cfi_handle_mm_fault+0x10/0x10
[  210.983339][ T4511]  ? follow_page_pte+0x2c0/0xba0
[  210.983365][ T4511]  ? gup_must_unshare+0x1e0/0x1e0
[  210.983391][ T4511]  ? vma_is_secretmem+0x11/0x50
[  210.983418][ T4511]  ? check_vma_flags+0x337/0x3a0
[  210.983444][ T4511]  __get_user_pages+0x114b/0x22d0
[  210.983470][ T4511]  ? __kasan_check_write+0x18/0x20
[  210.983493][ T4511]  ? populate_vma_page_range+0x220/0x220
[  210.983518][ T4511]  ? __kernel_write_iter+0x709/0x900
[  210.983540][ T4511]  get_dump_page+0x10c/0x220
[  210.983564][ T4511]  ? __cfi_get_dump_page+0x10/0x10
[  210.983589][ T4511]  ? __asan_memset+0x39/0x50
[  210.983608][ T4511]  dump_user_range+0x18b/0xe60
[  210.983630][ T4511]  ? __cfi_dump_user_range+0x10/0x10
[  210.983651][ T4511]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  210.983678][ T4511]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  210.983705][ T4511]  ? elf_core_dump+0x23cf/0x3840
[  210.983729][ T4511]  elf_core_dump+0x2d61/0x3840
[  210.983754][ T4511]  ? __cfi_elf_core_dump+0x10/0x10
[  210.983777][ T4511]  ? mas_next_slot+0xf01/0xfd0
[  210.983804][ T4511]  ? dump_interrupted+0xf0/0xf0
[  210.983822][ T4511]  ? filp_open+0x199/0x1f0
[  210.983847][ T4511]  ? 0xffffffffff600000
[  210.983863][ T4511]  do_coredump+0x20d2/0x3050
[  210.983884][ T4511]  ? __cfi_do_coredump+0x10/0x10
[  210.983902][ T4511]  ? asm_exc_stack_segment+0x2b/0x30
[  210.983929][ T4511]  ? __kasan_slab_free+0x6a/0x80
[  210.983971][ T4511]  ? get_signal+0xa2a/0x1490
[  210.984001][ T4511]  get_signal+0x11bf/0x1490
[  210.984027][ T4511]  arch_do_signal_or_restart+0xbc/0x700
[  210.984046][ T4511]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  210.984067][ T4511]  irqentry_exit_to_user_mode+0x4d/0xb0
[  210.984094][ T4511]  irqentry_exit+0x16/0x60
[  210.984119][ T4511]  exc_stack_segment+0x4d/0x60
[  210.984137][ T4511]  asm_exc_stack_segment+0x2b/0x30
[  210.984157][ T4511] RIP: 0033:0x7f3c1f79e161
[  210.984174][ T4511] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  210.984197][ T4511] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  210.984215][ T4511] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  210.984230][ T4511] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  210.984243][ T4511] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  210.984256][ T4511] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  210.984269][ T4511] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  210.984285][ T4511]  </TASK>
[  210.984294][ T4511] memory: usage 307200kB, limit 307200kB, failcnt 37813
[  211.492259][ T4511] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  211.500198][ T4511] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  211.507062][ T4511] Memory cgroup stats for /syz0:
[  211.507153][ T4511] cache 312516608
[  211.515777][ T4511] rss 1077248
[  211.519053][ T4511] rss_huge 0
[  211.522225][ T4511] shmem 312512512
[  211.526976][ T4511] mapped_file 0
[  211.530442][ T4511] dirty 0
[  211.533352][ T4511] writeback 0
[  211.536654][ T4511] workingset_refault_anon 1574
[  211.541436][ T4511] workingset_refault_file 38123
[  211.546300][ T4511] swap 23486464
[  211.549774][ T4511] swapcached 978944
[  211.553555][ T4511] pgpgin 480043
[  211.557024][ T4511] pgpgout 404776
[  211.560561][ T4511] pgfault 209335
[  211.564099][ T4511] pgmajfault 1023
[  211.567747][ T4511] inactive_anon 138387456
[  211.572089][ T4511] active_anon 176181248
[  211.576252][ T4511] inactive_file 0
[  211.579877][ T4511] active_file 4096
[  211.583570][ T4511] unevictable 0
[  211.587106][ T4511] hierarchical_memory_limit 314572800
[  211.592494][ T4511] hierarchical_memsw_limit 9223372036854771712
[  211.598673][ T4511] total_cache 312516608
[  211.602819][ T4511] total_rss 1077248
[  211.606810][ T4511] total_rss_huge 0
[  211.610529][ T4511] total_shmem 312512512
[  211.614656][ T4511] total_mapped_file 0
[  211.618662][ T4511] total_dirty 0
[  211.622111][ T4511] total_writeback 0
[  211.625924][ T4511] total_workingset_refault_anon 1574
[  211.631199][ T4511] total_workingset_refault_file 38123
[  211.636621][ T4511] total_swap 23486464
[  211.640589][ T4511] total_swapcached 978944
[  211.644891][ T4511] total_pgpgin 480043
[  211.648881][ T4511] total_pgpgout 404776
[  211.652981][ T4511] total_pgfault 209335
[  211.657070][ T4511] total_pgmajfault 1023
[  211.661215][ T4511] total_inactive_anon 138387456
[  211.666069][ T4511] total_active_anon 176181248
[  211.670735][ T4511] total_inactive_file 0
[  211.674881][ T4511] total_active_file 4096
[  211.679141][ T4511] total_unevictable 0
[  211.683114][ T4511] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4512,uid=0
[  211.697933][ T4511] Memory cgroup out of memory: Killed process 4512 (syz.0.1236) total-vm:90924kB, anon-rss:1276kB, file-rss:22208kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000
[  211.979637][ T4595] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  212.008583][ T4595] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  212.075543][ T4602] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  212.108476][ T4602] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  212.138381][ T4521] syz.0.1236 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[  212.150490][ T4521] CPU: 0 UID: 0 PID: 4521 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  212.150520][ T4521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  212.150535][ T4521] Call Trace:
[  212.150542][ T4521]  <TASK>
[  212.150579][ T4521]  __dump_stack+0x21/0x30
[  212.150611][ T4521]  dump_stack_lvl+0x140/0x1c0
[  212.150652][ T4521]  ? __cfi_dump_stack_lvl+0x10/0x10
[  212.150677][ T4521]  ? ___ratelimit+0x41c/0x5c0
[  212.150698][ T4521]  ? __kasan_check_write+0x18/0x20
[  212.150719][ T4521]  dump_stack+0x19/0x20
[  212.150744][ T4521]  dump_header+0xd9/0x460
[  212.150769][ T4521]  oom_kill_process+0x35d/0x640
[  212.150793][ T4521]  out_of_memory+0x5d1/0xa20
[  212.150816][ T4521]  ? __cfi_out_of_memory+0x10/0x10
[  212.150837][ T4521]  ? mutex_lock_killable+0x97/0x1d0
[  212.150860][ T4521]  ? __cfi_mutex_lock_killable+0x10/0x10
[  212.150883][ T4521]  mem_cgroup_out_of_memory+0x2c5/0x390
[  212.150905][ T4521]  ? css_next_descendant_pre+0x1ec/0x210
[  212.150929][ T4521]  ? __kasan_check_write+0x18/0x20
[  212.150948][ T4521]  ? drain_obj_stock+0xec0/0xec0
[  212.150970][ T4521]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  212.150991][ T4521]  try_charge_memcg+0x925/0xe10
[  212.151018][ T4521]  ? __cfi_try_charge_memcg+0x10/0x10
[  212.151046][ T4521]  ? __alloc_pages_noprof+0x35a/0x7e0
[  212.151080][ T4521]  __mem_cgroup_charge+0xfc/0x420
[  212.151099][ T4521]  ? filemap_get_entry+0x41b/0x490
[  212.151124][ T4521]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  212.151145][ T4521]  filemap_add_folio+0x57/0x3e0
[  212.151166][ T4521]  __filemap_get_folio+0x829/0xe80
[  212.151190][ T4521]  ? downgrade_write+0x470/0x470
[  212.151218][ T4521]  ? __cfi___filemap_get_folio+0x10/0x10
[  212.151241][ T4521]  ? down_read+0x7f/0xe0
[  212.151261][ T4521]  ? __cfi_down_read+0x10/0x10
[  212.151282][ T4521]  ? filemap_map_pages+0x17c0/0x1b80
[  212.151318][ T4521]  ? filemap_fault_recheck_pte_none+0x78/0x250
[  212.151343][ T4521]  filemap_fault+0xb8e/0x1ad0
[  212.151366][ T4521]  ? __cfi_filemap_fault+0x10/0x10
[  212.151389][ T4521]  ? __cfi_filemap_map_pages+0x10/0x10
[  212.151413][ T4521]  ? vma_data_pages+0x105/0x140
[  212.151432][ T4521]  do_pte_missing+0x3649/0x4440
[  212.151457][ T4521]  ? shmem_alloc_and_add_folio+0xd84/0x10b0
[  212.151480][ T4521]  ? pte_marker_clear+0x1b0/0x1b0
[  212.151504][ T4521]  ? shmem_replace_folio+0x9b0/0x9b0
[  212.151526][ T4521]  ? pte_offset_map_rw_nolock+0x236/0x2c0
[  212.151547][ T4521]  handle_mm_fault+0x1189/0x1ba0
[  212.151568][ T4521]  ? __kasan_check_write+0x18/0x20
[  212.151589][ T4521]  ? __cfi_handle_mm_fault+0x10/0x10
[  212.151611][ T4521]  ? follow_page_pte+0x2c0/0xba0
[  212.151637][ T4521]  ? gup_must_unshare+0x1e0/0x1e0
[  212.151661][ T4521]  ? vma_is_secretmem+0x11/0x50
[  212.151686][ T4521]  ? check_vma_flags+0x337/0x3a0
[  212.151710][ T4521]  __get_user_pages+0x114b/0x22d0
[  212.151734][ T4521]  ? __kasan_check_write+0x18/0x20
[  212.151756][ T4521]  ? populate_vma_page_range+0x220/0x220
[  212.151780][ T4521]  ? __kernel_write_iter+0x709/0x900
[  212.151800][ T4521]  get_dump_page+0x10c/0x220
[  212.151824][ T4521]  ? __cfi_get_dump_page+0x10/0x10
[  212.151847][ T4521]  ? __asan_memset+0x39/0x50
[  212.151866][ T4521]  dump_user_range+0x18b/0xe60
[  212.151889][ T4521]  ? __cfi_dump_user_range+0x10/0x10
[  212.151909][ T4521]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  212.151936][ T4521]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  212.151962][ T4521]  ? elf_core_dump+0x23cf/0x3840
[  212.151986][ T4521]  elf_core_dump+0x2d61/0x3840
[  212.152011][ T4521]  ? __cfi_elf_core_dump+0x10/0x10
[  212.152034][ T4521]  ? mas_next_slot+0xf01/0xfd0
[  212.152061][ T4521]  ? dump_interrupted+0xf0/0xf0
[  212.152084][ T4521]  ? filp_open+0x199/0x1f0
[  212.152109][ T4521]  ? 0xffffffffff600000
[  212.152124][ T4521]  do_coredump+0x20d2/0x3050
[  212.152145][ T4521]  ? __cfi_do_coredump+0x10/0x10
[  212.152164][ T4521]  ? asm_exc_stack_segment+0x2b/0x30
[  212.152191][ T4521]  ? __kasan_slab_free+0x6a/0x80
[  212.152213][ T4521]  ? get_signal+0xa2a/0x1490
[  212.152238][ T4521]  get_signal+0x11bf/0x1490
[  212.152265][ T4521]  arch_do_signal_or_restart+0xbc/0x700
[  212.152284][ T4521]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  212.152305][ T4521]  irqentry_exit_to_user_mode+0x4d/0xb0
[  212.152329][ T4521]  irqentry_exit+0x16/0x60
[  212.152350][ T4521]  exc_stack_segment+0x4d/0x60
[  212.152368][ T4521]  asm_exc_stack_segment+0x2b/0x30
[  212.152387][ T4521] RIP: 0033:0x7f3c1f79e161
[  212.152404][ T4521] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  212.152421][ T4521] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  212.152439][ T4521] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  212.152454][ T4521] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  212.152468][ T4521] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  212.152481][ T4521] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  212.152494][ T4521] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  212.152511][ T4521]  </TASK>
[  212.152561][ T4521] memory: usage 307200kB, limit 307200kB, failcnt 42076
[  212.195598][  T355] usb 4-1: new low-speed USB device number 124 using dummy_hcd
[  212.199335][ T4521] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  212.368950][  T355] usb 4-1: unable to get BOS descriptor or descriptor too short
[  212.372179][ T4521] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  212.381398][  T355] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  212.383339][ T4521] Memory cgroup stats for 
[  212.389346][  T355] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[  212.393308][ T4521] /syz0:
[  212.393432][ T4521] cache 312401920
[  212.405224][  T355] usb 4-1: string descriptor 0 read error: -22
[  212.408608][ T4521] rss 1191936
[  212.408621][ T4521] rss_huge 0
[  212.408626][ T4521] shmem 312401920
[  212.408632][ T4521] mapped_file 0
[  212.408638][ T4521] dirty 0
[  212.408644][ T4521] writeback 0
[  212.408650][ T4521] workingset_refault_anon 1574
[  212.408658][ T4521] workingset_refault_file 44976
[  212.408666][ T4521] swap 23486464
[  212.408672][ T4521] swapcached 978944
[  212.408679][ T4521] pgpgin 496698
[  212.408686][ T4521] pgpgout 421431
[  212.408692][ T4521] pgfault 210032
[  212.408699][ T4521] pgmajfault 1098
[  212.408706][ T4521] inactive_anon 131162112
[  212.408714][ T4521] active_anon 183410688
[  212.408720][ T4521] inactive_file 0
[  212.408727][ T4521] active_file 0
[  212.408733][ T4521] unevictable 0
[  212.408740][ T4521] hierarchical_memory_limit 314572800
[  212.408748][ T4521] hierarchical_memsw_limit 9223372036854771712
[  212.408756][ T4521] total_cache 312401920
[  212.420082][  T355] usb 4-1: New USB device found, idVendor=0499, idProduct=105c, bcdDevice= 0.40
[  212.423602][ T4521] total_rss 1191936
[  212.430836][  T355] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  212.434295][ T4521] total_rss_huge 0
[  212.444857][  T355] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2
[  212.449301][ T4521] total_shmem 312401920
[  212.449312][ T4521] total_mapped_file 0
[  212.449318][ T4521] total_dirty 0
[  212.449325][ T4521] total_writeback 0
[  212.449333][ T4521] total_workingset_refault_anon 1574
[  212.465646][  T355] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -2
[  212.485512][ T4521] total_workingset_refault_file 44976
[  212.589664][  T315] udevd[315]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.1/sound/card0/controlC0/../uevent} for writing: No such file or directory
[  212.596059][ T4521] total_swap 23486464
[  212.889577][ T4521] total_swapcached 978944
[  212.894091][ T4521] total_pgpgin 496698
[  212.904961][ T4521] total_pgpgout 421431
[  212.909784][ T4521] total_pgfault 210032
[  212.914099][ T4521] total_pgmajfault 1098
[  212.918928][ T4521] total_inactive_anon 131162112
[  212.923791][ T4521] total_active_anon 183410688
[  212.928503][ T4521] total_inactive_file 0
[  212.932647][ T4521] total_active_file 0
[  212.936630][ T4521] total_unevictable 0
[  212.940623][ T4521] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4523,uid=0
[  212.955474][ T4521] Memory cgroup out of memory: Killed process 4523 (syz.0.1236) total-vm:90924kB, anon-rss:1276kB, file-rss:22184kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000
[  212.977006][ T4513] syz.0.1236 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[  212.996450][   T66] usb 4-1: USB disconnect, device number 124
[  213.059870][ T4513] CPU: 1 UID: 0 PID: 4513 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  213.059904][ T4513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  213.059917][ T4513] Call Trace:
[  213.059924][ T4513]  <TASK>
[  213.059932][ T4513]  __dump_stack+0x21/0x30
[  213.059962][ T4513]  dump_stack_lvl+0x140/0x1c0
[  213.059986][ T4513]  ? __cfi_dump_stack_lvl+0x10/0x10
[  213.060011][ T4513]  ? ___ratelimit+0x41c/0x5c0
[  213.060030][ T4513]  ? __kasan_check_write+0x18/0x20
[  213.060051][ T4513]  dump_stack+0x19/0x20
[  213.060075][ T4513]  dump_header+0xd9/0x460
[  213.060100][ T4513]  oom_kill_process+0x35d/0x640
[  213.060123][ T4513]  out_of_memory+0x5d1/0xa20
[  213.060145][ T4513]  ? __cfi_out_of_memory+0x10/0x10
[  213.060165][ T4513]  ? mutex_lock_killable+0x115/0x1d0
[  213.060188][ T4513]  ? __cfi_mutex_lock_killable+0x10/0x10
[  213.060211][ T4513]  mem_cgroup_out_of_memory+0x2c5/0x390
[  213.060232][ T4513]  ? css_next_descendant_pre+0x1ec/0x210
[  213.060256][ T4513]  ? __kasan_check_write+0x18/0x20
[  213.060275][ T4513]  ? drain_obj_stock+0xec0/0xec0
[  213.060297][ T4513]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  213.060318][ T4513]  try_charge_memcg+0x925/0xe10
[  213.060345][ T4513]  ? __cfi_try_charge_memcg+0x10/0x10
[  213.060372][ T4513]  ? __alloc_pages_noprof+0x35a/0x7e0
[  213.060401][ T4513]  __mem_cgroup_charge+0xfc/0x420
[  213.060420][ T4513]  ? filemap_get_entry+0x41b/0x490
[  213.060443][ T4513]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  213.060463][ T4513]  filemap_add_folio+0x57/0x3e0
[  213.060493][ T4513]  __filemap_get_folio+0x829/0xe80
[  213.060516][ T4513]  ? downgrade_write+0x470/0x470
[  213.060545][ T4513]  ? __cfi___filemap_get_folio+0x10/0x10
[  213.060567][ T4513]  ? down_read+0x7f/0xe0
[  213.060588][ T4513]  ? __cfi_down_read+0x10/0x10
[  213.060610][ T4513]  ? filemap_map_pages+0x17c0/0x1b80
[  213.060635][ T4513]  ? filemap_fault_recheck_pte_none+0x78/0x250
[  213.060660][ T4513]  filemap_fault+0xb8e/0x1ad0
[  213.060685][ T4513]  ? __cfi_filemap_fault+0x10/0x10
[  213.060709][ T4513]  ? __cfi_filemap_map_pages+0x10/0x10
[  213.060735][ T4513]  ? vma_data_pages+0x105/0x140
[  213.060754][ T4513]  do_pte_missing+0x3649/0x4440
[  213.060780][ T4513]  ? shmem_alloc_and_add_folio+0xd84/0x10b0
[  213.060803][ T4513]  ? pte_marker_clear+0x1b0/0x1b0
[  213.060828][ T4513]  ? shmem_replace_folio+0x9b0/0x9b0
[  213.060851][ T4513]  ? pte_offset_map_rw_nolock+0x236/0x2c0
[  213.060871][ T4513]  handle_mm_fault+0x1189/0x1ba0
[  213.060893][ T4513]  ? __kasan_check_write+0x18/0x20
[  213.060916][ T4513]  ? __cfi_handle_mm_fault+0x10/0x10
[  213.060939][ T4513]  ? follow_page_pte+0x2c0/0xba0
[  213.060966][ T4513]  ? gup_must_unshare+0x1e0/0x1e0
[  213.060990][ T4513]  ? vma_is_secretmem+0x11/0x50
[  213.061016][ T4513]  ? check_vma_flags+0x337/0x3a0
[  213.061042][ T4513]  __get_user_pages+0x114b/0x22d0
[  213.061067][ T4513]  ? __kasan_check_write+0x18/0x20
[  213.061089][ T4513]  ? populate_vma_page_range+0x220/0x220
[  213.061114][ T4513]  ? __kernel_write_iter+0x709/0x900
[  213.061136][ T4513]  get_dump_page+0x10c/0x220
[  213.061160][ T4513]  ? __cfi_get_dump_page+0x10/0x10
[  213.061184][ T4513]  ? __asan_memset+0x39/0x50
[  213.061204][ T4513]  dump_user_range+0x18b/0xe60
[  213.061227][ T4513]  ? __cfi_dump_user_range+0x10/0x10
[  213.061248][ T4513]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  213.061276][ T4513]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  213.061304][ T4513]  ? elf_core_dump+0x23cf/0x3840
[  213.061329][ T4513]  elf_core_dump+0x2d61/0x3840
[  213.061355][ T4513]  ? __cfi_elf_core_dump+0x10/0x10
[  213.061379][ T4513]  ? mas_next_slot+0xf01/0xfd0
[  213.061407][ T4513]  ? dump_interrupted+0xf0/0xf0
[  213.061426][ T4513]  ? filp_open+0x199/0x1f0
[  213.061452][ T4513]  ? 0xffffffffff600000
[  213.061468][ T4513]  do_coredump+0x20d2/0x3050
[  213.061498][ T4513]  ? __cfi_do_coredump+0x10/0x10
[  213.061518][ T4513]  ? asm_exc_stack_segment+0x2b/0x30
[  213.061546][ T4513]  ? __kasan_slab_free+0x6a/0x80
[  213.061570][ T4513]  ? get_signal+0xa2a/0x1490
[  213.061594][ T4513]  get_signal+0x11bf/0x1490
[  213.061622][ T4513]  arch_do_signal_or_restart+0xbc/0x700
[  213.061641][ T4513]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  213.061664][ T4513]  irqentry_exit_to_user_mode+0x4d/0xb0
[  213.061688][ T4513]  irqentry_exit+0x16/0x60
[  213.061710][ T4513]  exc_stack_segment+0x4d/0x60
[  213.061729][ T4513]  asm_exc_stack_segment+0x2b/0x30
[  213.061749][ T4513] RIP: 0033:0x7f3c1f79e161
[  213.061766][ T4513] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  213.061783][ T4513] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  213.061802][ T4513] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  213.061817][ T4513] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  213.061830][ T4513] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  213.061843][ T4513] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  213.061856][ T4513] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  213.061873][ T4513]  </TASK>
[  213.061882][ T4513] memory: usage 277600kB, limit 307200kB, failcnt 42140
[  213.559273][ T4513] memory+swap: usage 330136kB, limit 9007199254740988kB, failcnt 0
[  213.559424][   T36] kauditd_printk_skb: 182 callbacks suppressed
[  213.559447][   T36] audit: type=1400 audit(1787998735.980:15889): avc:  denied  { read write } for  pid=295 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[  213.575505][ T4513] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  213.597455][   T36] audit: type=1400 audit(1787998735.980:15890): avc:  denied  { read write open } for  pid=295 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[  213.606558][ T4513] Memory cgroup stats for 
[  213.629179][   T36] audit: type=1400 audit(1787998735.980:15891): avc:  denied  { ioctl } for  pid=295 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[  213.629230][ T4513] /syz0:
[  213.659223][ T4513] cache 312324096
[  213.666210][ T4513] rss 1183744
[  213.669503][ T4513] rss_huge 0
[  213.673639][   T36] audit: type=1400 audit(1787998736.100:15892): avc:  denied  { create } for  pid=4606 comm="syz.3.1261" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[  213.684780][ T4605] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  213.700495][ T4513] shmem 312324096
[  213.710310][ T4605] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  213.715332][   T36] audit: type=1400 audit(1787998736.110:15893): avc:  denied  { execmem } for  pid=4605 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[  213.729173][ T4513] mapped_file 0
[  213.745999][   T36] audit: type=1400 audit(1787998736.140:15894): avc:  denied  { read append } for  pid=4608 comm="syz.2.1260" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1
[  213.760750][ T4513] dirty 0
[  213.781545][ T4609] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1260'.
[  213.781614][   T36] audit: type=1400 audit(1787998736.140:15895): avc:  denied  { read open } for  pid=4608 comm="syz.2.1260" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1
[  213.790643][ T4513] writeback 0
[  213.815347][   T36] audit: type=1400 audit(1787998736.140:15896): avc:  denied  { mounton } for  pid=4606 comm="syz.3.1261" path="/257/file0" dev="tmpfs" ino=1392 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[  213.841103][   T36] audit: type=1400 audit(1787998736.140:15897): avc:  denied  { mount } for  pid=4606 comm="syz.3.1261" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[  213.859064][ T4513] workingset_refault_anon 1574
[  213.864049][   T36] audit: type=1400 audit(1787998736.160:15898): avc:  denied  { map } for  pid=4608 comm="syz.2.1260" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1
[  213.891797][ T4513] workingset_refault_file 45121
[  213.897384][ T4513] swap 23486464
[  213.900851][ T4513] swapcached 978944
[  213.904657][ T4513] pgpgin 507487
[  213.909617][ T4513] pgpgout 432241
[  213.913167][ T4513] pgfault 210052
[  213.917838][ T4513] pgmajfault 1100
[  213.921482][ T4513] inactive_anon 201023488
[  213.927245][ T4513] active_anon 113389568
[  213.931409][ T4513] inactive_file 0
[  213.935037][ T4513] active_file 0
[  213.939940][ T4513] unevictable 0
[  213.943406][ T4513] hierarchical_memory_limit 314572800
[  213.949843][ T4513] hierarchical_memsw_limit 9223372036854771712
[  213.956048][ T4513] total_cache 312324096
[  213.960226][ T4513] total_rss 1183744
[  213.964014][ T4513] total_rss_huge 0
[  213.967786][ T4513] total_shmem 312324096
[  213.971952][ T4513] total_mapped_file 0
[  213.975958][ T4513] total_dirty 0
[  213.979438][ T4513] total_writeback 0
[  213.983311][ T4513] total_workingset_refault_anon 1574
[  213.988672][ T4513] total_workingset_refault_file 45121
[  213.994045][ T4513] total_swap 23486464
[  213.998056][ T4513] total_swapcached 978944
[  214.002388][ T4513] total_pgpgin 507487
[  214.006452][ T4513] total_pgpgout 432241
[  214.010518][ T4513] total_pgfault 210052
[  214.014576][ T4513] total_pgmajfault 1100
[  214.018788][ T4513] total_inactive_anon 201023488
[  214.023634][ T4513] total_active_anon 113389568
[  214.028344][ T4513] total_inactive_file 0
[  214.032518][ T4513] total_active_file 0
[  214.036563][ T4513] total_unevictable 0
[  214.040543][ T4513] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1236,pid=4511,uid=0
[  214.055419][ T4513] Memory cgroup out of memory: Killed process 4511 (syz.0.1236) total-vm:90924kB, anon-rss:1276kB, file-rss:22168kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:1000
[  214.109167][ T4509] syz.0.1236 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000
[  214.145506][ T4509] CPU: 1 UID: 0 PID: 4509 Comm: syz.0.1236 Not tainted syzkaller #0 28bb5670a1b4a83370a1b0f1e6655e31af14d592
[  214.145541][ T4509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  214.145554][ T4509] Call Trace:
[  214.145561][ T4509]  <TASK>
[  214.145570][ T4509]  __dump_stack+0x21/0x30
[  214.145605][ T4509]  dump_stack_lvl+0x140/0x1c0
[  214.145630][ T4509]  ? __cfi_dump_stack_lvl+0x10/0x10
[  214.145656][ T4509]  ? ___ratelimit+0x41c/0x5c0
[  214.145676][ T4509]  ? __kasan_check_write+0x18/0x20
[  214.145698][ T4509]  dump_stack+0x19/0x20
[  214.145722][ T4509]  dump_header+0xd9/0x460
[  214.145746][ T4509]  oom_kill_process+0x35d/0x640
[  214.145770][ T4509]  out_of_memory+0x5d1/0xa20
[  214.145792][ T4509]  ? __cfi_out_of_memory+0x10/0x10
[  214.145813][ T4509]  ? mutex_lock_killable+0x97/0x1d0
[  214.145836][ T4509]  ? __cfi_mutex_lock_killable+0x10/0x10
[  214.145860][ T4509]  mem_cgroup_out_of_memory+0x2c5/0x390
[  214.145881][ T4509]  ? css_next_descendant_pre+0x1ec/0x210
[  214.145905][ T4509]  ? __kasan_check_write+0x18/0x20
[  214.145925][ T4509]  ? drain_obj_stock+0xec0/0xec0
[  214.145946][ T4509]  ? memcg1_oom_prepare+0x2c5/0x3a0
[  214.145967][ T4509]  try_charge_memcg+0x925/0xe10
[  214.145992][ T4509]  ? static_key_count+0x45/0x70
[  214.146017][ T4509]  ? __cfi_gfp_zone+0x1/0x10
[  214.146038][ T4509]  ? __cfi_try_charge_memcg+0x10/0x10
[  214.146065][ T4509]  ? __alloc_pages_noprof+0x35a/0x7e0
[  214.146098][ T4509]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  214.146126][ T4509]  __mem_cgroup_charge+0xfc/0x420
[  214.146145][ T4509]  ? folio_add_lru+0x116/0x400
[  214.146168][ T4509]  ? __cfi___mem_cgroup_charge+0x10/0x10
[  214.146190][ T4509]  shmem_alloc_and_add_folio+0x8e4/0x10b0
[  214.146215][ T4509]  ? shmem_replace_folio+0x9b0/0x9b0
[  214.146239][ T4509]  ? shmem_huge_global_enabled+0x2da/0x360
[  214.146261][ T4509]  ? shmem_allowable_huge_orders+0x1f7/0x430
[  214.146283][ T4509]  ? __kasan_check_write+0x18/0x20
[  214.146303][ T4509]  ? _raw_spin_lock+0x92/0x120
[  214.146329][ T4509]  shmem_get_folio_gfp+0x5cd/0x12e0
[  214.146353][ T4509]  ? shmem_get_folio+0xc0/0xc0
[  214.146373][ T4509]  ? follow_page_pte+0x8fb/0xba0
[  214.146399][ T4509]  ? inode_to_bdi+0x6d/0x100
[  214.146435][ T4509]  shmem_write_begin+0xf4/0x260
[  214.146459][ T4509]  generic_perform_write+0x32c/0x970
[  214.146488][ T4509]  ? __cfi_generic_perform_write+0x10/0x10
[  214.146513][ T4509]  ? generic_write_checks_count+0x426/0x540
[  214.146540][ T4509]  ? file_update_time+0xa3/0x210
[  214.146566][ T4509]  shmem_file_write_iter+0x105/0x130
[  214.146593][ T4509]  __kernel_write_iter+0x462/0x900
[  214.146613][ T4509]  ? __cfi___kernel_write_iter+0x10/0x10
[  214.146633][ T4509]  ? get_dump_page+0x165/0x220
[  214.146657][ T4509]  ? __asan_memset+0x39/0x50
[  214.146674][ T4509]  ? iov_iter_bvec+0xc0/0x180
[  214.146701][ T4509]  dump_user_range+0xb8b/0xe60
[  214.146723][ T4509]  ? __cfi_dump_user_range+0x10/0x10
[  214.146745][ T4509]  ? elf_coredump_extra_notes_write+0x426/0x4b0
[  214.146774][ T4509]  ? __cfi_elf_coredump_extra_notes_write+0x10/0x10
[  214.146802][ T4509]  ? elf_core_dump+0x23cf/0x3840
[  214.146827][ T4509]  elf_core_dump+0x2d61/0x3840
[  214.146853][ T4509]  ? __cfi_elf_core_dump+0x10/0x10
[  214.146876][ T4509]  ? mas_next_slot+0xf01/0xfd0
[  214.146905][ T4509]  ? dump_interrupted+0xf0/0xf0
[  214.146925][ T4509]  ? filp_open+0x199/0x1f0
[  214.146949][ T4509]  ? 0xffffffffff600000
[  214.146965][ T4509]  do_coredump+0x20d2/0x3050
[  214.146988][ T4509]  ? __cfi_do_coredump+0x10/0x10
[  214.147008][ T4509]  ? asm_exc_stack_segment+0x2b/0x30
[  214.147035][ T4509]  ? __kasan_slab_free+0x6a/0x80
[  214.147059][ T4509]  ? get_signal+0xa2a/0x1490
[  214.147085][ T4509]  get_signal+0x11bf/0x1490
[  214.147111][ T4509]  arch_do_signal_or_restart+0xbc/0x700
[  214.147131][ T4509]  ? __cfi_arch_do_signal_or_restart+0x10/0x10
[  214.147153][ T4509]  irqentry_exit_to_user_mode+0x4d/0xb0
[  214.147178][ T4509]  irqentry_exit+0x16/0x60
[  214.147200][ T4509]  exc_stack_segment+0x4d/0x60
[  214.147218][ T4509]  asm_exc_stack_segment+0x2b/0x30
[  214.147239][ T4509] RIP: 0033:0x7f3c1f79e161
[  214.147257][ T4509] Code: 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 83 c8 ff c3 66 2e 0f 1f
[  214.147275][ T4509] RSP: 002b:f01dcdc7db502460 EFLAGS: 00010217
[  214.147293][ T4509] RAX: 0000000000000000 RBX: 00007f3c1fa26180 RCX: 00007f3c1f79e159
[  214.147308][ T4509] RDX: 0000000000000000 RSI: f01dcdc7db502460 RDI: 0000000000000011
[  214.147322][ T4509] RBP: 00007f3c1f835024 R08: 0000000000000000 R09: 0000000000000000
[  214.147335][ T4509] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  214.147347][ T4509] R13: 00007f3c1fa26218 R14: 00007f3c1fa26180 R15: 00007ffe7b2c7278
[  214.147365][ T4509]  </TASK>
[  214.215553][ T4509] memory: usage 297632kB, limit 307200kB, failcnt 42922
[  214.618446][ T4509] memory+swap: usage 244324kB, limit 9007199254740988kB, failcnt 0
[  214.626447][ T4509] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[  214.633298][ T4509] Memory cgroup stats for /syz0:
[  214.633383][ T4509] cache 224354304
[  214.641990][ T4509] rss 1142784
[  214.645280][ T4509] rss_huge 0
[  214.648492][ T4509] shmem 224350208
[  214.652122][ T4509] mapped_file 0
[  214.655614][ T4509] dirty 0
[  214.658548][ T4509] writeback 0
[  214.661836][ T4509] workingset_refault_anon 1574
[  214.666623][ T4509] workingset_refault_file 47023
[  214.671466][ T4509] swap 23486464
[  214.674906][ T4509] swapcached 978944
[  214.678751][ T4509] pgpgin 517805
[  214.682211][ T4509] pgpgout 464043
[  214.685773][ T4509] pgfault 210273
[  214.689308][ T4509] pgmajfault 1130
[  214.692921][ T4509] inactive_anon 126189568
[  214.697265][ T4509] active_anon 100282368
[  214.701410][ T4509] inactive_file 0
[  214.705023][ T4509] active_file 4096
[  214.708743][ T4509] unevictable 0
[  214.712193][ T4509] hierarchical_memory_limit 314572800
[  214.717582][ T4509] hierarchical_memsw_limit 9223372036854771712
[  214.723727][ T4509] total_cache 224354304
[  214.727911][ T4509] total_rss 1142784
[  214.731705][ T4509] total_rss_huge 0
[  214.735400][ T4509] total_shmem 224350208
[  214.739550][ T4509] total_mapped_file 0
[  214.743518][ T4509] total_dirty 0
[  214.746986][ T4509] total_writeback 0
[  214.750781][ T4509] total_workingset_refault_anon 1574
[  214.756079][ T4509] total_workingset_refault_file 47023
[  214.761437][ T4509] total_swap 23486464
[  214.765412][ T4509] total_swapcached 978944
[  214.769767][ T4509] total_pgpgin 517805
[  214.773736][ T4509] total_pgpgout 464043
[  214.777820][ T4509] total_pgfault 210273
[  214.781874][ T4509] total_pgmajfault 1130
[  214.786035][ T4509] total_inactive_anon 126189568
[  214.790871][ T4509] total_active_anon 100282368
[  214.795552][ T4509] total_inactive_file 0
[  214.799695][ T4509] total_active_file 4096
[  214.803912][ T4509] total_unevictable 0
[  214.807975][ T4509] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.1257,pid=4600,uid=0
[  214.822830][ T4509] Memory cgroup out of memory: Killed process 4600 (syz.0.1257) total-vm:94104kB, anon-rss:1240kB, file-rss:22540kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000
[  215.441925][ T4611] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  215.461798][ T4611] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  215.486111][ T4619] rust_binder: Failure in copy_transaction_data: EINVAL
[  215.486140][ T4619] rust_binder: 4613:4619 transaction async to 4613:0 failed EINVAL, code 0 size 0-24
[  215.735570][  T355] usb 4-1: new low-speed USB device number 125 using dummy_hcd
[  215.875542][  T355] usb 4-1: device descriptor read/64, error -71
[  216.115545][  T355] usb 4-1: device descriptor read/64, error -71
[  216.355553][  T355] usb 4-1: new low-speed USB device number 126 using dummy_hcd
[  216.485590][  T355] usb 4-1: device descriptor read/64, error -71
[  216.725685][  T355] usb 4-1: device descriptor read/64, error -71
[  216.835683][  T355] usb usb4-port1: attempt power cycle
[  217.175583][  T355] usb 4-1: new low-speed USB device number 127 using dummy_hcd
[  217.197414][  T355] usb 4-1: device descriptor read/8, error -71
[  217.299502][ T4623] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  217.314202][ T4626] input: syz0 as /devices/virtual/input/input39
[  217.321724][ T4623] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  217.350848][  T355] usb 4-1: device descriptor read/8, error -71
[  217.605742][   T31] usb 3-1: new high-speed USB device number 127 using dummy_hcd
[  217.613509][  T355] usb 4-1: new low-speed USB device number 2 using dummy_hcd
[  217.637307][  T355] usb 4-1: device descriptor read/8, error -71
[  217.767950][  T355] usb 4-1: device descriptor read/8, error -71
[  217.777427][   T31] usb 3-1: New USB device found, idVendor=0b49, idProduct=064f, bcdDevice=d4.fd
[  217.786501][   T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  217.794481][   T31] usb 3-1: Product: syz
[  217.798662][   T31] usb 3-1: Manufacturer: syz
[  217.803252][   T31] usb 3-1: SerialNumber: syz
[  217.875589][  T355] usb usb4-port1: unable to enumerate USB device
[  218.020682][   T31] usb 3-1: USB disconnect, device number 127
[  218.464215][  T355] rust_binder: 4613: undelivered TRANSACTION_COMPLETE
[  218.471117][  T355] rust_binder: 4613: undelivered TRANSACTION_ERROR: 29201
[  218.478271][  T355] rust_binder: 4613: undelivered TRANSACTION_ERROR: 29189
[  219.047957][ T1017] bridge_slave_1: left allmulticast mode
[  219.053646][ T1017] bridge_slave_1: left promiscuous mode
[  219.059287][ T1017] bridge0: port 2(bridge_slave_1) entered disabled state
[  219.066703][ T1017] bridge_slave_0: left allmulticast mode
[  219.072328][ T1017] bridge_slave_0: left promiscuous mode
[  219.078067][ T1017] bridge0: port 1(bridge_slave_0) entered disabled state
[  219.187160][ T1017] tipc: Disabling bearer <udp:syz0>
[  219.192441][ T1017] tipc: Disabling bearer <eth:dummy0>
[  219.198041][ T1017] tipc: Left network mode
[  219.202902][ T1017] ÿÿÿÿÿÿ: left promiscuous mode
[  219.265981][ T4636] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  219.266072][   T36] kauditd_printk_skb: 222 callbacks suppressed
[  219.266085][   T36] audit: type=1400 audit(1787998741.690:16121): avc:  denied  { execmem } for  pid=4636 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[  219.293288][ T4641] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  219.325439][ T4636] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  219.342761][ T4641] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  219.347063][   T36] audit: type=1400 audit(1787998741.720:16122): avc:  denied  { read write } for  pid=4638 comm="syz.0.1267" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  219.383107][   T36] audit: type=1400 audit(1787998741.720:16123): avc:  denied  { read write open } for  pid=4638 comm="syz.0.1267" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  219.414732][   T36] audit: type=1400 audit(1787998741.720:16124): avc:  denied  { ioctl } for  pid=4638 comm="syz.0.1267" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  219.439998][   T36] audit: type=1400 audit(1787998741.720:16125): avc:  denied  { ioctl } for  pid=4638 comm="syz.0.1267" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  219.465714][   T36] audit: type=1400 audit(1787998741.740:16126): avc:  denied  { create } for  pid=4637 comm="syz.2.1268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[  219.486354][   T36] audit: type=1400 audit(1787998741.740:16127): avc:  denied  { write } for  pid=4637 comm="syz.2.1268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[  219.506838][   T36] audit: type=1400 audit(1787998741.740:16128): avc:  denied  { read write } for  pid=4640 comm="syz.3.1269" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  219.530982][   T36] audit: type=1400 audit(1787998741.740:16129): avc:  denied  { read write open } for  pid=4640 comm="syz.3.1269" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  219.555518][   T36] audit: type=1400 audit(1787998741.740:16130): avc:  denied  { ioctl } for  pid=4640 comm="syz.3.1269" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  219.625545][   T31] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  219.775518][   T31] usb 4-1: Using ep0 maxpacket: 32
[  219.782437][   T31] usb 4-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xEA, changing to 0x8A
[  219.794573][   T31] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x8A has invalid maxpacket 1023, setting to 64
[  219.808421][   T31] usb 4-1: New USB device found, idVendor=1235, idProduct=0002, bcdDevice= 0.40
[  219.817501][   T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  219.825505][   T31] usb 4-1: Product: syz
[  219.829650][   T31] usb 4-1: Manufacturer: syz
[  219.834217][   T31] usb 4-1: SerialNumber: syz
[  220.056873][   T31] usb 4-1: unit 5 not found!
[  220.066288][   T31] usb 4-1: USB disconnect, device number 3
[  220.142121][  T319] udevd[319]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: failed to mkdtemp
 (errno 74: Bad message)
SYZFAIL: repeatedly failed to execute the program
proc=4 req=1238 state=1 status=67 (errno 9: Bad file descriptor)
[  221.358021][ T4645] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D.
[  221.375323][ T4645] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1265: comm syz-executor: checksumming directory block 0
[  221.406053][ T4648] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1270'.
[  221.413586][  T286] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:105: comm syz-executor: Corrupt inode bitmap - block_group = 0, inode_bitmap = 137
[  221.458209][  T286] EXT4-fs error (device sda1) in ext4_free_inode:361: Filesystem failed CRC
[  221.473658][  T286] EXT4-fs error (device sda1) in ext4_free_inode:361: Corrupt filesystem
[  221.542003][ T2548] EXT4-fs error (device sda1) in ext4_free_inode:361: Corrupt filesystem
[  221.607240][ T3095] EXT4-fs error (device sda1) in ext4_free_inode:361: Corrupt filesystem
[  221.657548][ T2548] EXT4-fs error (device sda1) in ext4_free_inode:361: Corrupt filesystem
[  221.671640][ T3095] EXT4-fs error (device sda1) in ext4_free_inode:361: Corrupt filesystem
[  222.036442][  T981] tipc: Left network mode
[  222.041602][  T981] veth1_macvtap: left promiscuous mode
[  222.047139][  T981] veth0_vlan: left promiscuous mode
[  222.226180][  T981] bridge_slave_1: left allmulticast mode
[  222.231839][  T981] bridge_slave_1: left promiscuous mode
[  222.237474][  T981] bridge0: port 2(bridge_slave_1) entered disabled state
[  222.244862][  T981] bridge_slave_0: left allmulticast mode
[  222.251321][  T981] bridge_slave_0: left promiscuous mode
[  222.257010][  T981] bridge0: port 1(bridge_slave_0) entered disabled state
[  222.357193][  T981] tipc: Disabling bearer <udp:syz2>
[  222.362563][  T981] tipc: Left network mode
[  222.367681][  T981] veth1_macvtap: left promiscuous mode
[  222.373159][  T981] veth0_vlan: left promiscuous mode