478bba159dccbb5281eb622c3f432b0e06b6f542e85f6b31c35773107ee326f314cfeaea2a6c02a93c9873a61319586ca3f4f41673d0b52034ce4376473bc29a9d90c7abd5a4618ea19b93d1b41d112cdbfa47f77d37b524623ed1efc012e4fa264cbb97ca09afff1ae5fd5bab778756036", 0xd4}, {&(0x7f0000000280)="95372f1224d3c55dc1", 0x9}, {&(0x7f0000000480)}, {&(0x7f0000000680)="3074731e5e9d5390e372a955533537a22bb6b42b88bcced463d3f6b9a63df87fe861c64415189aae96daa7c17694634c57b1f2af59b5d4a5d60a73134f2e83eb50f1c6b4554fa1b773da1708cea7357b2c9da0c9c6139059f23b2cf3ca858db2ec3dbe67e5a1a3b514144a9e313f6b2981006518686dc1c039434054e6dfd411f299de87625207", 0x87}, {&(0x7f0000000740)="cbef0714564b13abe1782c22bfd59f7594c3481233de0eb601dc2ff0ae8025aef5497e8ec030643f7b48996e91a9399d9ce439c0a2737882587ab7daaaea21c66a1b144967685860af6080b76a3193810874c87cca52c31e7b4a770ae128f7112bbe78d0defd375f3b2353126867b7898f450bb273195bab998b55f69f372129e0e584e2a61a47eab9e2847e25baba40fce5907a03", 0x95}], 0x9, &(0x7f00000008c0)=[@rthdrdstopts={{0x88, 0x29, 0x37, {0x0, 0xe, '\x00', [@calipso={0x7, 0x58, {0x1, 0x14, 0x9, 0x4, [0x14, 0x30, 0x7fff, 0x4, 0x4, 0x7, 0xffff, 0x4, 0x3, 0x2]}}, @ra={0x5, 0x2, 0x1ff}, @hao={0xc9, 0x10, @private2}]}}}, @dstopts_2292={{0xd0, 0x29, 0x4, {0x1, 0x17, '\x00', [@generic={0x5, 0x8b, "78921b25eff2eee1fc9a9252136bdf60450f70c8e306d90f5b96bd0b53f2107ec8ad0d0ffb6e2997a6c0f093c5c805bfd2b85489a0408b33755fdeaf409b6f2f0b01a4292c8f4bb5d2955c8108ffde510cd7623bb638411e94cfeac1442315d87e37da2e25c632e9df37d1f8d7bad19880ef3be9172a805c0b777f80a4f889ceecdb4dc9984c1059855bf3"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x9f}, @hao={0xc9, 0x10, @local}]}}}], 0x158}}, {{&(0x7f0000000500)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x42}}, 0x1}, 0x1c, &(0x7f0000000b00)=[{&(0x7f0000000a40)="3b0b1283a05d877f110ce9e274330854a068e7c7d637f523a5db5dda5ef265a59c3888346a04bfad87cd2838de08492cfc5f537c387768b5ce517e3a7150db3103003831b2c1676c74ed1ee920be414d37f22f63053d0f7f85e243da1f34afe6c7e3a3fa0ea7b69111eaa9f3bbd6915806004b2862f41d3373ddd08330eb60766e689eebdfbc73e1885fb0a5b3d79dccc1dd6c6ce33195a6a64e1be68741a3133451d081284832eb1bfd6c259c41fb3e0c79a4b9897b", 0xb6}], 0x1, &(0x7f0000000c00)=[@rthdrdstopts={{0xd8, 0x29, 0x37, {0x1, 0x17, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @ra={0x5, 0x2, 0x9}, @generic={0x9, 0x67, "3430491a27ce6b5dafe0b57883244fca15f968d226fab4c325ee835b676f4fc205001b466f87be9adfefebec3682c7d4210f3551281347101d4f4caaf31df294a1c9ab10fb986cb7836dc929a78cc292c7ad5a199b3eedc517bde3718b605778841afa7fc33cb0"}, @enc_lim={0x4, 0x1, 0x7f}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x10, 0x800, [0x0, 0xffff, 0x10001, 0x1f]}}, @jumbo={0xc2, 0x4, 0xfffffffe}, @jumbo={0xc2, 0x4, 0x1}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x118}}, {{&(0x7f0000000d40)={0xa, 0x4e22, 0xfffff000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}, 0x1c, &(0x7f0000000d80), 0x0, &(0x7f0000000dc0)=[@rthdrdstopts={{0xd8, 0x29, 0x37, {0xc, 0x18, '\x00', [@generic={0x3, 0xac, "d1a8b73f9aec3b27f7bdb53fa4fb4e0704d6eed3b521460357ab37a0e6506cec75ffb37bc8bbb9212dcb5ce3cb4ebe2f793fa05463a6bea48ad3176e88b3ac97dd4fda8b42bca17ff1369f93cb940b270676aa01a672d5f63ab55c78110fe8900195c6c582cb0817dd3c84876258433113262bcd7b32c946fcec2b09b693bcd511d7ce217c5d21f944cb0d290ba9265458f66b6af1d3727aa2ab2214d5995c5f510a3d95d92ff6b318f87f11"}, @hao={0xc9, 0x10, @private2}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x1d, 0xa, 0x0, 0x80, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2c}, @private0, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, @remote]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x158}}, {{&(0x7f0000000f40)={0xa, 0x4e21, 0x7e8, @dev={0xfe, 0x80, '\x00', 0x24}, 0x7ff}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000f80)="69d77fbc29baab7d24ea6fee1576d66f349eb36b99c928a7764d994e2393e62ac2d96a4b1720907d8d61e3e6942eb737d97f444f93f52652a8397dbd05d4aa2460f8db8e66949de4cb405c77a507c0732d2d6f709c7c82fc4723256c2983cfee5ade82653c937735b509a15dd7066ec316ef37c5edd9671bb85e6b38615ace7121f33845134d8554f744adb49e90147829aa37936cbeef53e6fa0742f416c83d2e15374a70fbaf6af0d295eadda1188577c9e3c5", 0xb4}, {&(0x7f0000001040)="8188b5846b05f5b496d483a59fe1c4b41fa03fba69c4bd1868fa40be5f72a50a958e6f6ad8b0a7a3407ebf05bfcfb9dcd88438ed34335770c2abd108d90a02facf97079ed0abd899439fccd17925df565b2bdce750b332613d339927cbdf0a625c92d7d572cd8b1faddb719fa0f87487032f81812886e07b25029cd7d8064cb524928250c339ac9616b045f7b32bbb15c045feb7976a", 0x96}], 0x2, &(0x7f0000001140)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x1d, 0x4, 0x0, 0xff, 0x0, [@dev={0xfe, 0x80, '\x00', 0x38}, @ipv4={'\x00', '\xff\xff', @remote}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x20}}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x1, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x2}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0xc8}}, {{&(0x7f0000001240)={0xa, 0x4e20, 0x3ff, @local, 0x200}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001280)="ddfa57d5be395caf64ba2953c748e1cdf24d0d8548b64cdfc4388aa10a0d2c6366c5aac4affe0e6a65af6190ee725b37c2f5ed557165c670b1332aaff1225d21b6404904f42d9099e67c1ea483872716c207a54f1ee8906462a23819e0", 0x5d}, {&(0x7f0000001300)="dfacee6c46d01cbc76ab9e87b7c6eff50fe18bf25c1e32830a9ae763f916d86966bd7d686c74bef21ec7ac1eaf4c3ba3f0f80b63672ed165cf9307c863daa216e0d6c3dd43039bdb27640f715b22cf77d836bb304ef698b530ba07007aa28e66f17ae0c108d161688263", 0x6a}, {&(0x7f0000001380)="2c0e67df9adc6523", 0x8}, {&(0x7f00000013c0)="843a83ba408e6f5cca5d521b73f059d5447e951124de6ab8afe1b19f95852fd3b9fe70852d76047775a474c387c813c3824e1cee86319d8951e8e602e11e803340aa152d18083fa21efcd04fba4364c84ceb5e928482a7d22e17657b271720701e12b92fd4459545ed5de45c954b6b9869bbead549760bb903254e7e66b04d89948272282cb6875fc57b52807e1035f4cd24735ea9e8ec84ae4ca1a03c55d79da003d1e3f3e17fa085fb3336627ed5e9a070809b1fef88cdd5069a52363798c2dcba0b89ae06fcef714268be35dd", 0xce}, {&(0x7f00000014c0)="be86b20108206878320fa25394d475097a9093bec1e6e1962dea26cdc9c92d374222d71227a97d4141900f02462b26394ca389fece970ce722b74d7094a4d79e6034e61bc900399c8ca50b3aaac42bd00469b1931117035d96b9b352b83fe1eebbd811007631862a0964c75d5d12ae9d8e64635b514371ffc7802d90ba64e2e2ec08f55e5e3a2ac6a41fa606461e0a6c6c210aa068df4da57e403b8e4a03c05f16a8c2017664bf2179346bfc031e6ed138b28692add4e8b45bfa0cb7c25fb144bed539710e847aadd2009b37", 0xcc}, {&(0x7f00000015c0)="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", 0xfa}, {&(0x7f00000016c0)="38f5a05b59ecee41b0b0a3767d21bbde9b933de68bea4b0013a8796aaed43969bfbbdd4f06316905ea9406", 0x2b}], 0x7, &(0x7f0000001780)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x18}}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f00000017c0)="3614645c9d713fcd506501b1248a469835e23948981198dcba0f1bec638250089d214cb608dbac4b0df14ef28af528d94d3cf2f65883c51ae9ec4448b9c50b76b86616d511e0341c831504f86f1959d229e4ca6db0bbfd1018c632f1582aa0e02659131f02be7ce34a8f661f733386bb451f1d253f94d07218a5b2becece7b5e0c1d64911acdb3c4e400e2b6c7793b2776a046c3299c3985a22749514bc112840757912d24f93c5b8bed68f3b31157000e7e24e70a718effa00c7897e29c4b6a8d18e3c85c9a1946bd", 0xc9}, {&(0x7f00000018c0)="51828afba136ec51c7ee968f1ad88c644e4a4c7bdb764795242801fda600aa0795", 0x21}, 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{&(0x7f0000004380)="02ca1589c90f00f5fa6044baaeec58543254a9157b5c552f74c8077498a020063f09fdc53fdac66f118fd1eb4180f48fcbddf32d8855c1cfb6d3988449851c4b060653eb99b6570ea5e45a76b03a664033f6409f3c545d1b7c2ee9015d16a390e71b60d800d9f6ba90a3861f0eb545adb696ecc92f4ce6a4904f6cb60bfff01980b6e3ffbd42cbd4f62478bbd6803063ea2c5d988a5d8bfaa99ae9e9e693", 0x9e}], 0x9, &(0x7f0000004500)=[@rthdr={{0x98, 0x29, 0x39, {0x3a, 0x10, 0x0, 0x40, 0x0, [@mcast2, @mcast1, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @dev={0xfe, 0x80, '\x00', 0x18}, @mcast1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x89, 0x4, 0x0, 0x7, 0x0, [@mcast2, @mcast1]}}}, @hopopts_2292={{0x170, 0x29, 0x36, {0x2f, 0x2a, '\x00', [@generic={0x9b, 0xa1, "510acbd888f8d3868cfbfd89c4e81bcf75554b16060f39fc2d8eaa08abf9eb0dba3d161ba8f9ec003db5ccdc3fd51071fdb639b58f28e9cb97ec8e93b89fce9f94e3ce6651f449c065d947a9b8716302c36550c0b05b5ec2040f1c78f73f6bd11ab8ea8990022a3172e7da0e244621668ef638c61b8334933237fdf0437356ca2c1583c3584681890b6a306d2ca15e744ddb4b77c37c2b82563ab4e148ad061491"}, @ra={0x5, 0x2, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x5}, @pad1, @generic={0x20, 0x9e, "56f0f469716e9cf59216012bcb397e4a9ab40173cc1169e7e3088e7784449fdd31e19286edab4a275a432bf0c2364d577f1887ba102e039e5827f429b03defd9ad7b3638e29287752cdbdd3322410f2a90df88868005b50875e6f46b1571b08542a69a6add6f867e18dd45630c13fb7ee1d3662d77adc5babb2f7c9c2a64dd1254f058863729aab09d2a11ce83341219a2daf2db5c89a1f0d91be63fc04c"}]}}}], 0x240}}, {{&(0x7f0000004740)={0xa, 0x4e23, 0x3, @remote, 0xfffffe00}, 0x1c, &(0x7f0000004c80)=[{&(0x7f0000004780)="720c1cdd3918a58ec8164ed62bbab906aefd78d01949746ef8a60f80155f974b20a44ea14b7409dfcd3ae740c526a7fa6926517e1767c539ad485ac5a324b74ff7d38d3001f3f690db1eeea46329a1d608fa081a8d7656caea2301122315a0cc47d981d06b14ca01e7175d61d69def087e9005fa83dcee235d5ae3d0c2e330c35b53ad62aaef0a7512b5b9c8ed873ebb321e04464bd729c395a8db1f6beabeea202bd38ec2bd90df07851f2aae402096ba1efe7b0697358b89fd61b648", 0xbd}, {&(0x7f0000004840)="89e4413c32ba16bd3a922ec25679c41c019e8f5683de8d1ca3cf34d02000d32110fe97db2ef1b564c3c37e7dc6912b26b1184945e68f28cfc850a0ef1a4da6af94990a62c4c212b67d0caf10c449b558d48eb516ca3a555a5aa45524e79db86f40638da0bae4e061fc8b5fae4fb5f37b1986f643ea0bd9e32676f359a4c8e90d4a2ad6acdcda6bd456253f9931743e703980638f5a3366de6bea4334c6cab8980fcf158c4f20a88ec7db677468ee41b64f0b31c852f51f", 0xb7}, {&(0x7f0000004900)="44ffbf4aeaca53f6548126053228d73fa391d7d774c31d9514011ce66e0de7882ee10caceda8dd314aa29c3ccb93340445d1b181eceab65aaa1d2977be04ac19ee070eb7cf981bffbedbade829bb78344889108c", 0x54}, {&(0x7f0000004980)="bf3199bc4a41d0cd6896cc1b7e6dedcc3e8d6804fe15c6ff3657aafcfcdd0744510ec26c0e7a3be5c97886f2ac86963c23c8ce878d2992ac37d61f07f8920abba79489439728402e2bd26accf3c55182396bc86aba93dc91844e06c211af86f37475a64394d6bbbe862c4f886b9b323c6599fedfbed6a0bf2d75", 0x7a}, {&(0x7f0000004a00)="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", 0xfe}, {&(0x7f0000004b00)="4d4b86aa808d078d9ef05f1d90bd31ada6051bff795ea4bb2a7d897fc3c44aa4063f326c28d8fd5a1cd24adea80ca6f011ca23285a12b6258b2c9385ac32c77b53e851e19788153ffb6362733ad30f748f7ec752514654c09605b0cb36bbf4ff60ecfb3a21495bf1e2346f09f45cc44692c6b7739cf8c281cd911eab7f5727099d3ef5ff7d0b5129aafa6009390f8fc713", 0x91}, {&(0x7f0000004bc0)="1f47eac4e4c6baecdce2e2046d757b293fc2f7d4a8ddb4683d30410117d1567421150bc0f7b0b4ab074580a59d58dd3509483e019b9baf0c01de96ac5e4074164cb7907890e7d797feabfa3c29db1f96a011852a22cb692a09a7517edc057e7a93edbcbed76d0370506ce49d7711934dbdb31234de63f7c3f69f664acd711354320db7993ad6c77e2588503c684e99a5421086e5ea554ff34bb78a9c2640abfad6", 0xa1}], 0x7, &(0x7f0000004d40)=[@hoplimit={{0x14, 0x29, 0x34, 0x5}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x58}}, {{0x0, 0x0, &(0x7f0000005140)=[{&(0x7f0000004dc0)="b98250c0565fb6ff29d9d2fe39e57b862d3363e456f3c59904052b6082eea57cb74b98e2210a8ae69cf5dff8742d2adc1a66e649608763b6a3ee9b7f7f9189643beb723cd9df3e98c4906b2ea054e4b8b8b9e98a0b87ca3516cb01a26b0a4e9c183b911f523a41007d0b4674ebb337a3fe1e2e8d141bc2772dc71d915a93b468d484f367fdc1e41da51573b0ff9de4d57e39b6cee8c3178eecece2043ffbd9a251fefb1f67d2d9b0a9fcec7e62e2f18aad8a57bac1b067", 0xb7}, {&(0x7f0000004e80)="c7050b53e3d090f165cdb9a295f4e3561f8a09e2a7000810e2bbef256a2948c4e7f54e386c2a653260e89c65eab8474378d7dcc7518c37cf9ba1cebba285b2f4915836ec7bb36fd7e46264e882f220144cc3c1a91c453d6303dec8e4fea65e46699030e68c80a22cacc188121d422384c8f0ab26f5e5ae237470e07b265d317b9dec9e643ff50042c1f9008512904a289acd47fbe472b51c82fb5219dba2fa38ca3f3e15e4627f0a0a30dfcb1dd0e5e201bd976a6b3b97525cda7b441d757087ffa338", 0xc3}, {&(0x7f0000004f80)="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", 0xfe}, {&(0x7f0000005080)="2f357ee5052bba6b4f7f74d0630f5f6442ba1aaeb34c8c423158c60643c76bded011dbdef8be306fe9dcf0d7247f68e13daa648683e1bea94a7c33cf35e0818aaf9a90f9583cf8c2ac8625d0f808f8e20fafc08788f9d5dffeee269f3a19c5c0a12df86eefd8e24617a0579a058bc0212bee455e63f6a33ee4e4028ec92db347461a3b444777", 0x86}], 0x4}}], 0x9, 0x0) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) signalfd(r0, &(0x7f0000000040)={[0x8001]}, 0x8) 10:31:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:31:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0xf4010000, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1624.608079] tmpfs: Unknown parameter '' 10:31:38 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xffffffff00000000, 0x0, 0x0) 10:31:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0xf5ffffff, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:31:38 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, 0x0, 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:31:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0xf7ffff7f, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:31:38 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d12"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:31:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0xfe800000, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1624.869761] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:31:38 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2) 10:31:38 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x7fffffff, 0x3}) ioctl$VT_ACTIVATE(r0, 0x5608, 0x7) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 10:31:53 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, 0x0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:31:53 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:31:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0xff020000, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:31:53 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d12"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:31:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, 0x0, 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:31:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)={0x4c, 0x12, 0x501, 0x0, 0x0, {0x7, 0x0, 0x7f}}, 0x4c}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, 0x0, 0x1, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x0, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x38}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x30}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3a}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000}, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r4, r3) 10:31:53 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x5) 10:31:53 executing program 7: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_usb_connect(0x3, 0x2c9, &(0x7f0000000280)={{0x12, 0x1, 0x201, 0xf, 0x24, 0x9d, 0x0, 0x12d1, 0x1513, 0x2f9d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b7, 0x1, 0x0, 0x0, 0x50, 0x0, [{{0x9, 0x4, 0xc5, 0x8, 0xe, 0xff, 0x4, 0xe, 0x47, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x9, 0x1}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x2, 0xa6, "5252e2d18a7c829338"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x5, 0x4, 0xcc, 0x1, "", "1e"}, @as_header={0x7, 0x24, 0x1, 0x7, 0x4, 0x4}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x8, 0xff, "fdf12cd9"}]}], [{{0x9, 0x5, 0x6, 0x3, 0x8, 0xab, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x1000}, @generic={0x21, 0xd, "2edbe66bcf3a4524569b54b05e8d66ceb528e3f3af81f65ec42720437d1633"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x8, 0x0, 0x3, 0x4}}, {{0x9, 0x5, 0x8, 0x3, 0x10, 0x74, 0xba, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x8}]}}, {{0x9, 0x5, 0x6, 0x4, 0x10, 0x7f, 0x6, 0x3}}, {{0x9, 0x5, 0x0, 0x4, 0x20, 0x5, 0xfa, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x66, 0x5}]}}, {{0x9, 0x5, 0x0, 0x4, 0x200, 0x9, 0x5, 0xfc, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x5}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0xe0, 0x2, 0x1f, [@generic={0x96, 0x21, "54bb4dc999d777b3cdf5a1d683488ccd80cfb3fed79a48ee0b07f3cfc336a2374ace9c329dfc35cfa87cd5b03a7880077523825c78f0e617effb19888e393c2578b9b6398a61c1bdae3768ea2db3c2dd16a1875f80618c819bf31950562e77e02c50f992581ba0049cc38e5b224b1605743e4ea3363cd8a1c51480b0e13d6e816b15af612dd57a529d58ee3503499c3fcbc90493"}]}}, {{0x9, 0x5, 0x3, 0x4, 0x200, 0x9, 0x9, 0x4}}, {{0x9, 0x5, 0x5, 0x0, 0x3af, 0x5, 0x80, 0x1}}, {{0x9, 0x5, 0x2, 0x2, 0x200, 0x5, 0x2, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x7}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0xfe, 0xff, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x5}, @generic={0x56, 0x24, "0e541813b0025dafdfb3999c0e854252937d00a04cb788cef4805d806b33b7bbb218e90c82f0b8901ee4d970c338d6290d06d4997d57ce388e74ee343db81f6c6327a817201c7bd15ebaec07bd8897bb873ae1f3"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x80, 0x6c, 0x8}}, {{0x9, 0x5, 0xe, 0x8, 0x3ff, 0x2, 0x40}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0xd6, 0x5, 0x4, [@generic={0xb4, 0xd, "979286af5a72b6bdb065275d2a6b9741db98502c12c7401d074ac21a1b7c1e3f668bd8025140e13880376df4b4025834b76a47bdcc2ed1b737a8f052e2af4c79fcf68531badd7cf93e8e3e3bf8a53edf024e99f050719be19885a6aea3aa36ad5aa412a11f0d591d2a5659cc78a892e913642a38ffb3c2571c46b1a92e2937123af811922ebb3de6fe32b6324891b452fc986a25d3b7eb1848b9a9a603afce2a06bb44179e62bcc4fe2abe6f2f31fa3ccd79"}]}}]}}]}}]}}, 0x0) [ 1639.575803] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1639.582623] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1639.615571] udc-core: couldn't find an available UDC or it's busy [ 1639.616824] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:31:53 executing program 6: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000001500)=0x8, 0x7) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x4e20, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) fcntl$lock(r1, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1000, 0x8001, 0xffffffffffffffff}) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) listen(r1, 0xb0) [ 1639.657946] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:31:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0xfffffdef, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:31:53 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6) 10:31:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, 0x0, 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:31:53 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d12"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:31:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0xfffffff5, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:31:53 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1639.882142] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:32:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r0, &(0x7f0000002ac0)=ANY=[], 0x15b0) 10:32:11 executing program 7: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:32:11 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x8) 10:32:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:32:11 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d1214"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:11 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:11 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1657.632296] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:32:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x3}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:32:11 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc) 10:32:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000004c0)='./file2\x00', &(0x7f00000003c0)='cgroup2\x00', 0x8408, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x80}, 0x0, 0xffff7fffffffffff, r1, 0x19) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x82) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) socket$inet(0x2, 0x2, 0x800) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@dev, @empty}, &(0x7f0000000440)=0xffffffffffffff72) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') 10:32:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:32:11 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1657.791589] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:32:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x4}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:32:11 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1657.826881] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:32:11 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x12) [ 1657.885108] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:32:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x5}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:32:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x6}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:32:27 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:27 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d1214"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:27 executing program 6: set_mempolicy(0x1, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x2, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) fchown(r1, 0x0, 0xee01) ioctl$CDROM_DISC_STATUS(r1, 0x5327) ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10:32:27 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:27 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x18) 10:32:27 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:32:27 executing program 7: unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x248803, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x86) fchown(0xffffffffffffffff, 0x0, 0xee01) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x12) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) getsockname(r1, &(0x7f0000000240)=@hci, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r2) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff810013a0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x200600, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="00100000000000002e2f66696c653000464204dc5a79b2c15e32e761be75d682508e09b05cf8851967d6e4a5a81f0509cbafa00a15bd4f25cff8ad2207942642f69ccca98611774eae4b37c2181c078638f7683cf1669b4ee8e31c1645a24ab4c64817342209737796ddda44110040da1bafa0d38aac624b23232fd8e533ecdf46e5346325fbe1f5143a8c2f8a61ea03ca8704608bf8a299ff323556bddaa900e41c154d44"]) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/139, 0x8b}], 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 1673.087830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.088770] print_req_error: 8 callbacks suppressed [ 1673.088789] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.099651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.100534] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.112091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.112967] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.114790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.115682] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.129613] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 1673.133273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.134151] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.148269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.149289] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.150994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.151845] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.167219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.168129] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 1673.177188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.178160] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.184912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.185982] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1673.194075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.196578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.199522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.200935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.201966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.211267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.214523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.217990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.219636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.220858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.222631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.224004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.225049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.227836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.235637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.240734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.241856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.243116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.244372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.245559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.246695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.248126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.249506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.250631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.251839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.253107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.254381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.255564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.256588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.257939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.259239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.260548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.261762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.263011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.264345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.265581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.266616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.270929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.272048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.273201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.274546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.275704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.276786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.278044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.279070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.280373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.281636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.282714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.283830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.284845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.285938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.287134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.288200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.289487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.290635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.291637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.292906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.294002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.295032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.296167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.297488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.299152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.300528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.302780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.304085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.305440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.306635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.307826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.309039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.310524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.311645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.312725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.313897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.314908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.315969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.316930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.317897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.318991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.320087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.321237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.322426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.323474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.324492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.325591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.326617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.327829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.330769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.331922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.333006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.334085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.335127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.336209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.337236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.339355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.341248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.342233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.343331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.344327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.345349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.346339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.347260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.348424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.349957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.351028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.352169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.353802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.354847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.355864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.356882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.358007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.359092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.360215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.361244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.362397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.364234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.365256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.366330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.367482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.368587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.369610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.370783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.371805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.372882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.373899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.374960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.376132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.377179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.378376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.379476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.380531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.381637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.382647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.383670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.384787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.385869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.386937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.387951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.389076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.390101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.391212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.392220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.393449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.394578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.395599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.396713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.397778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.398923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.399970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.400951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.402096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.403266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.404273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.405419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.406573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.407641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.408784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.409772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.410897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.412019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.413101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.414160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.415188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.416282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.417502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.418540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.419829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.420946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.421978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.423044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.424123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.425269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.426440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.427476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.428651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.429745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.430964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.431983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.433111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.434134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.435269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.436272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.437490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.438634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.439620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.440716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.441724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.444270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.445279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.446355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.447476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.448705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.449833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.450836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.451910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.452913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.453904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.454893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.456023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.457048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.458044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.459073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.460078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.461085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.462085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.463052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.464201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.465386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.466467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.467543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.468748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.470209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.471376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.472347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.473488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.474660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.475644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.476737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.477730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.478795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.479811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.480807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.481954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.483035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.484150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.485140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.486261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.487287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.488402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.489448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.490585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.491669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.492754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.493780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.494869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.495887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.496968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.497966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.499154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.500238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.501351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.502418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.503468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.504604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.505656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.506737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.507882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.508929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.509940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.510983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.511990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.513114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.514122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.515205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.516364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.517473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.518486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.519627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.520641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.521753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.522778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.523769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.524905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.525998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.527130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.528152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.529249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.530254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.531397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.532396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.533535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.534620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.535746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.536732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.537866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.538963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.540126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.541165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.542475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.543632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.545889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.547020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.548103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.549365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.550580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.551687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.552870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.553996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.555146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.556237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.557440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.558610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.559691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.560789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.561975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.563110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.564249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.565460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.566541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.567648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.568773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.569753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.570959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.572039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.573221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.574245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.575398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.576506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.577534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.578541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.579729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.580863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.582039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.583155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.584364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.585498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.586575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.587668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.588851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.589983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.591126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.592214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.593448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.594645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.595728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.596831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.601603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.602762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.603924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.605010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.606172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.607254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.608387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.609429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.612584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.613683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.615053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.616053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.617141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.618146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.619411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.620420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.623574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.624671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.626040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.627184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.628194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.629459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.630510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.631516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.632717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.633752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.634847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.635867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.636934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.638028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.639208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.640246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.641494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.642670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.643756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.644918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.646003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.648483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.649563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.650629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.651929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.653190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.654406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.655508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.656615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.657756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.658853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.659854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1673.660851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:32:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x7}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:32:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r2, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:32:44 executing program 6: ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c6531202f6465762f6e756c6c00202f6465762f6e756c6c00202f6465762f6e756cafba9a2e63f2f934aaa53b60107022234c21f589a209bf6a0c99e218732aa835fdfe160742da91cd72c85c5fc4cd7967910d3a575cbc6ef6a0af28f24feddcca95f083018105e3a0bd15544807e959aa9856091f69c8f085c58f9ec817cf"], 0x8b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) accept4(0xffffffffffffffff, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @private2}, &(0x7f00000000c0)=0x80, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x48c00, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 10:32:44 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d1214"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:44 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) fallocate(r1, 0x8, 0xa0d, 0x3) r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x14) write$cgroup_pid(r2, &(0x7f00000000c0), 0x12) r3 = getpgrp(0x0) getpriority(0x0, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) fcntl$lock(r4, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1000, 0x8001, 0xffffffffffffffff}) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000010000ee170000006db4b7083b2c9ad4a943915456a4ee3f15db51239555286569f5587c22198278ae39a38fb2f889304e612ea143a02aacd7cddcd64a5fac04d846682f051ceac41bc2264db20fcae52305bf5cd7798e1a94f59bc3ecbb699344c0e5db828e927a472733cf3a82de6dd4c9d2ecf5a5934845a6bc84f24674643fe0f6f7176258fe7bd817c5defcc436aeafa9d766bdec89fb8bc872e1ad577250e16f96dc8568cbbcd6f08acc4a5a75289f4348e9f1b5f3d116ef42e2f62ea098574ad34a2f36e02c99", @ANYRES64=r5, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="add85faabbf71a6c5375d766c5a2baa1b8ec2371b103297a2dcf97891b86f14523dc624aed3a49a434330b21093d463fae99eae859ad8a97d7855e903c301901137b3a17d639a000f86c4213", @ANYRES16=r1]) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 10:32:44 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:44 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:32:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e) 10:32:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x8}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1690.670793] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:32:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x24) 10:32:44 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:00 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, 0x0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x9}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r2, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 10:33:00 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:00 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:00 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2a) 10:33:00 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) r1 = openat2(r0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x1, 0x5}, 0x18) fchmodat(r1, &(0x7f0000000400)='./file1\x00', 0x10) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000300)=""/196) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x74, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2007, @fd_index=0x2, 0x4d78, 0x0, 0x0, 0x1, 0x1, {0x1}}, 0x1) rmdir(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0xffffff7f}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x142) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) listen(0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x1200000000]}, 0xfffffffffffffd0c, 0x1000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 10:33:00 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x344}}, 0x4080000) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f00000005c0)="071e9f7337ec922343d9786f7c2147c81e6894a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb7978257df934ab1c2df75a59f4d39cf7effe02c00c95f02860e7d25ef6eafc28a308689f77cc236924abc0f609435279472abbdacb1ec4631956ec900d6e4b1ca187103b66f54dcaf67be78c96fbd86119fdd7fa4ddfb7d78334ebd64b1616676d74e83e9c38b2b4abe5330fd2ff226ed86fe75503cbf232540080000057e32b57831e", 0xc9) openat(r1, &(0x7f0000000040)='./file0\x00', 0x101000, 0x40) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$inet(0x2, 0x1, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x31, r3, 0x10000000) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x800, 0x1, &(0x7f0000000080)="fbfac76f92217e66ab929341c446d1d0d04cd8a4f4cb4dfd8657142767176d623cd6c3a6e18af076a17e2d0940a94ed5ce7e6f26644a4c5c58e3dd2e473cbb994db1391033a42a687e3ce35422391b6120e45f8d6f16bd730d2790ff1d60ff6cde", 0x8498, 0x0, 0x0, {0x1}}, 0xffffffff) ftruncate(r0, 0x9) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x80f40, 0x0) unshare(0x48020200) 10:33:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1706.344665] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:33:00 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x30) 10:33:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r1]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r2, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:00 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1706.688621] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:33:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x3}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:00 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x36) 10:33:00 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:00 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, 0x0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:00 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:00 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) perf_event_open(0x0, 0x0, 0x4, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100), 0x4) kcmp(0xffffffffffffffff, 0x0, 0x6, r0, 0xffffffffffffffff) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) execveat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='--\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\{\x00'], 0x400) sendfile(r3, r2, 0x0, 0x9bbb) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x5}, 0x1c) 10:33:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x4}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000efdd79b7c3654313ac0cec53e79dcbaf010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010f00)="20000000c0", 0x5, 0x187d}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB="80"]) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40100, 0x100) 10:33:00 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3c) [ 1707.009260] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:33:01 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = creat(&(0x7f0000000480)='./file0/file0\x00', 0x18) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000c, r2) getdents64(r3, &(0x7f00000007c0)=""/180, 0xb4) stat(&(0x7f0000008bc0)='./file0/file0\x00', &(0x7f0000008c00)) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x14, 0x1b, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1000, 0x8001, 0xffffffffffffffff}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) dup2(r1, 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x14, 0x1b, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x14, 0x1b, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 10:33:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x5}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x154) 10:33:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x6}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) fcntl$dupfd(r3, 0x0, r2) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0xd2, 0x3}) openat(r2, &(0x7f0000000080)='.\x00', 0x400400, 0xc) [ 1707.298178] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 1708.193443] blktrace: Concurrent blktraces are not allowed on loop12 10:33:19 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, 0x0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:19 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:19 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x500) 10:33:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x7}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) fcntl$dupfd(r3, 0x0, r2) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0xd2, 0x3}) openat(r2, &(0x7f0000000080)='.\x00', 0x400400, 0xc) 10:33:19 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x48811) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) shutdown(r0, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000440)="e3a38e92636a932ffa58cb6b210a1be90f8fd53bf107f2ecde4167cd3abe6bc96dccaa55466a18fc1888c05023e3229464b52dff785a704a9ef6948324b3472df6c2db5b7907ae77bdd3bd8086fcc44c6929bcd6043066d0caec7d6b4bb25856c894048d52eeac6eeadfad130c6fd437c47cb8e1f3e63107df143d6593abbe78144b350936af955920beaa830311d029d2f5e453cdf0d3b3ed21247c363f6ff7fd3e984620697b98c20ff2241aa6580e5c116481437b54864f6479ed879050c849b5523a5318a756dabf763cb8a48b5e3c17dbd921d500bf5c419d7955c0dd70600b39fb5b4fef", 0xe7, 0x4000080, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000003c0)) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x800005, 0x0, 0x8000, 0x0, 0xfffffffb}) recvmmsg$unix(r1, 0x0, 0x0, 0x120, &(0x7f0000000340)={0x77359400}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000200)=0x4, &(0x7f0000000380)=0x1) unshare(0x48020200) 10:33:19 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1725.710978] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:33:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x8}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1725.814444] blktrace: Concurrent blktraces are not allowed on loop12 10:33:19 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, 0x0, &(0x7f0000000440)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:19 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x600) 10:33:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, '\x00', 0x9}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1725.947774] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:33:20 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:20 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc00) 10:33:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:20 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x48811) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) shutdown(r0, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000440)="e3a38e92636a932ffa58cb6b210a1be90f8fd53bf107f2ecde4167cd3abe6bc96dccaa55466a18fc1888c05023e3229464b52dff785a704a9ef6948324b3472df6c2db5b7907ae77bdd3bd8086fcc44c6929bcd6043066d0caec7d6b4bb25856c894048d52eeac6eeadfad130c6fd437c47cb8e1f3e63107df143d6593abbe78144b350936af955920beaa830311d029d2f5e453cdf0d3b3ed21247c363f6ff7fd3e984620697b98c20ff2241aa6580e5c116481437b54864f6479ed879050c849b5523a5318a756dabf763cb8a48b5e3c17dbd921d500bf5c419d7955c0dd70600b39fb5b4fef", 0xe7, 0x4000080, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000003c0)) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x800005, 0x0, 0x8000, 0x0, 0xfffffffb}) recvmmsg$unix(r1, 0x0, 0x0, 0x120, &(0x7f0000000340)={0x77359400}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x509940, 0x11) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000200)=0x4, &(0x7f0000000380)=0x1) unshare(0x48020200) 10:33:37 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:37 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, 0x0, &(0x7f0000000440)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) fcntl$dupfd(r3, 0x0, r2) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0xd2, 0x3}) openat(r2, &(0x7f0000000080)='.\x00', 0x400400, 0xc) 10:33:37 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:37 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xcc0) 10:33:37 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1743.403373] blktrace: Concurrent blktraces are not allowed on loop12 [ 1743.404099] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:33:37 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1200) 10:33:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x4}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) fcntl$dupfd(r3, 0x0, r2) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0xd2, 0x3}) openat(r2, &(0x7f0000000080)='.\x00', 0x400400, 0xc) 10:33:55 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:55 executing program 7: clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) fcntl$lock(r1, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1000, 0x8001, 0xffffffffffffffff}) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$cgroup_int(r0, &(0x7f0000000040), 0x12) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 10:33:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, 0x0, &(0x7f0000000440)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:33:55 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:33:55 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:33:55 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1800) 10:33:55 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1761.654044] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 1761.680322] blktrace: Concurrent blktraces are not allowed on loop12 10:34:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) fcntl$dupfd(r3, 0x0, r2) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0xd2, 0x3}) 10:34:11 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:34:11 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:11 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x19d4) 10:34:11 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) fcntl$lock(r0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1000, 0x8001, 0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e20, 0x7, @empty, 0x587fd8f}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000000280)="41e3302944acfd0fbeda493988bde5b9154cfcb3c12f2b9033cc672e911408c4c02720134a75939df00f6f9ef95df5866a044599b2ff400248130118e0cf8b25", 0x40}, {&(0x7f00000002c0)="f1408bd736ff5463612a321b3babdbf8495f4f205da72364d49d2a8487ce71a3d3d16788b9479052a8d94947636928b3745d8f8eee8b12abb951dd45839c07450b7987aca2700a4af4b964b389b84cef09fd67", 0x53}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000000340)="8eb721ca77fc87036458ccff655276046a0ceb49afd89f5fc0a2fbd90187d9087ca2018cc3f6199c48284771b6d3378ac13adfadf3ace4debafce8765c10f4621f0b5fb8c2b5fa0223558be0a07991ac11caab57d9d1ae84450dd7264e8e", 0x5e}, {&(0x7f00000003c0)="4443a1723d01fcb77f78fff60637018b0313927ee4a1df441570ff815034f0b50454a072a6c5200a", 0x28}, {&(0x7f0000001580)="5b1e166f701b3a2cf1d3052364e41ca9c6377e1bd019b304633d9c14f0235ea643ee3600975a23e14af140366a35f2412b095a69851d152bb9a4726b8436ea2c187eb2b59ece4acbddf730b84198c916860fcf7e64cf94935187d59d2fe205991612066508f91bcbfd1c0508cc81d3e1bb58506333a694cabb479476b45d0d4a085e3649f9c3b444c6c43805f3238668fa2c8bf7271ee8000f6d13ee6d10f96a170b72345e8202ae8f8e72a3d094890131d5546f90cdbfffd1a24ee52ac842d29850eefac3035d1718", 0xc9}, {&(0x7f0000000400)="6a1ab3e7784ef636457573e47fb169eab40a5b95cd8f53be337bde02982f300e3c71762f26c48c64cfb7560840944ce40e250db9935c845a373f824df5ea753ff853f51a19fdc08541b2e413272e3866a32687b66304c69f4d9a50ca1874469dcc444f6675cc25ffb50e93b6aee9f1", 0x6f}, {&(0x7f0000001680)="36551d0c2aeba149e3e7c0d25d3c3a6c0703082b26d6a56fd5dc4a07f80bd96f787d8d67b960ab19d6efdc3d09d707b22cd8e4fa4b4f91ea1d60904eff3c3e3824a57dc188090652bdb982ab82c001288b6b1b51f5abdbc7675d4f570d5dd516013841698bb56bbf6ee636e695359949ccce052dac2ae1a6e9c981e7edc22e43cf7d6c38a9baed9ba91a404ff3d283067eeb18d5ae7db1e5cdd4149f5a85c8361a1839ee53614231bf23bc1e10298cb0e35d1da698d0613508a1f9b2cc793684e22c035d4f4e9eae644ab4247306e0f69c69c987bfa36696", 0xd8}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000000480)="bada5c0a9707b24598", 0x9}], 0xa, &(0x7f0000002840)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x2b, 0xc, 0x2, 0x7, 0x0, [@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x3b}]}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0xff, 0x3, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x7f, 0x2, [0x8, 0x10000]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2b, 0x8, 0x2, 0xff, 0x0, [@empty, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hopopts={{0x120, 0x29, 0x36, {0x3b, 0x20, '\x00', [@jumbo={0xc2, 0x4, 0x7c98}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x66c}, @generic={0x2e, 0xed, "bf973ee4d90e4aa770b926b66fe789ad106402c6aa9735a8f2339df73146d86ad28294244acd99b53c113b972398ecb74c982fca5a364a1507ee5cad7314f466242641462066d92913b0739ed9c4d1fd191ac828b482f3cbfb980507f19060af15a42d09387a9d7325d2fff4df4ba2df74bb245051fb898f1df1017ed1bce5dcf2a5fe451be067a785f1eb1f0c8c551099268e0be58ed06d1d3bd1c0ea72b0606bc74c2e78aea3f9f03c1b164e33afbd0178c749a8f08c5e406a861a9b90411f441f1976877fe2ff596a117d2a72294d79c1df1e371f4244b3ec7799f74cf5d5b6696b8ac369abae4383556b6b"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x29, 0xe, 0x1, 0xff, 0x0, [@mcast2, @dev={0xfe, 0x80, '\x00', 0x37}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, @ipv4={'\x00', '\xff\xff', @multicast2}, @loopback, @local]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xff}}], 0x2f8}}], 0x1, 0x84) listen(r0, 0x9) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000080)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="73657373696f6e3d30783083c70ca3badaabce6f6a3721e6984da2ee3c8ef264bf7965b79ac41f7064fc64ef23b4d55bc317ab019b065596ce1b9f7a352f00e30606c4b79121f924d719433707001000fbe0d7c2f251feceee2cf2b66942e0816e24656ae15d5e2bed7a685edde22945be6b950b"]) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000000c0)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c) 10:34:11 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(0x0, &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1777.927497] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:34:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1778.031071] blktrace: Concurrent blktraces are not allowed on loop12 10:34:12 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e00) [ 1778.091617] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:34:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:34:12 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:12 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:12 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:12 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x10}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1778.343559] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:34:28 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) fcntl$dupfd(r3, 0x0, r2) 10:34:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:28 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000) 10:34:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x11}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:34:28 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:28 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:28 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) [ 1794.435876] tmpfs: Unknown parameter 'ÿÿÿÿ' perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x29}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:34:28 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2400) [ 1794.488812] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:34:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) r6 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) write$binfmt_script(r6, &(0x7f0000000200)={'#! ', './file1', [{0x20, '['}, {0x20, '\xdb'}, {}, {0x20, '#%.,(\xf2+^\\'}], 0xa, "c34d65951c455834d826b3e92181e2fc8226bed1edeca7903a45a846d277ce7f565a4ceafa2879"}, 0x41) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x40522, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 10:34:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x38}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:34:28 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:28 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2a00) 10:34:28 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', 0x0, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3a}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:34:28 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1794.747069] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:34:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROM_DISC_STATUS(r2, 0x5327) 10:34:44 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x1f4}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:34:44 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:34:44 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000840)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="000040040000000085cf2e2f66696c6500cf515704a24ac9dde93000e53c6a1457c6f58763b436c9c09befbb93b6d2aca37ce80f9d0694497a88321d675417665d68ade2c22ed1621a482257c37697a437af8c28f39295e6b003a2a1bf5b255c63955ef98d410bcfc721cf2652db61bb6bf2de924114ca7ae4aa908449fa1b38734dc19a133aababbc06"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x200}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat2(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x84400, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000580)) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) fsmount(r1, 0x1, 0x4) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000002c0)) stat(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) setresuid(r5, 0x0, 0x0) fchownat(r2, &(0x7f0000000300)='./file0\x00', r5, 0xee00, 0x800) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)=ANY=[@ANYBLOB="6e616d653d2f6465762f736e617073686f74002c6e616d653d68756765746c622c616c6c2c6e6f6e652c6370757365745f76325f6d6f64652c78617474722c6e6f7072656669782c636cdfe7af084ab5f43bf36f6e655f6365746c622c66736e616d653d2f6465762f7a65726f002c736d61636b6673666c6f6f723d2e282b2d5e2c6f626a5f726f6c653d5e282c00c01bb33846a64ba66b96d1f8bafc523e011c45bb8386b1254b86bb32f5b5b695499776"]) 10:34:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3000) 10:34:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:44 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1810.503567] cgroup: Invalid name 10:34:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x2ff}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1810.528433] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:34:44 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) accept$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000040)=0x6e) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x4b, 0x4, 0x9, 0x9, 0x0, 0xffff, 0x20000, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x10001, 0xfe000000, 0x8, 0x8, 0x120, 0x7, 0x0, 0xe243, 0x0, 0x8}, 0xffffffffffffffff, 0x8, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r3, r0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004580)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x44800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) 10:34:44 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3600) 10:34:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:34:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x300}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1810.697668] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:02 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:35:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3e8}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) 10:35:02 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:02 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:35:02 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:02 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3c00) [ 1828.333017] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x500}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:02 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3f00) [ 1828.399863] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:35:02 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:02 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat(r1, &(0x7f0000000240)='./file0\x00', 0x60100, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$incfs(r0, &(0x7f0000000100)='.log\x00', 0x20c000, 0x106) openat(r4, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x2) sendfile(r2, r3, 0x0, 0x100000001) 10:35:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x5dc}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1828.522521] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, 0x0, 0x0) 10:35:02 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000) 10:35:02 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1828.699700] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:17 executing program 7: fstatfs(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, 0x0, 0x1, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xc8, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x2, 0x7e}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}], @NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "2ba2b87e73bf7f3763df53bd07066af7a64a8bbee81cc02e"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "ab89aa3f2ff3231e438f6bd24c07caa5ee6070a8a6448ef5"}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}]}], @NL80211_ATTR_MESH_ID={0xa}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000844}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)={0x4c, 0x12, 0x501, 0x0, 0x0, {0x7, 0x0, 0x7f}}, 0x4c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x9c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0xfde, 0x60}}}}, [@NL80211_ATTR_MAC={0xa}, @key_params=[@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY={0x34, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_SEQ={0x8, 0x4, "71242d1c"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "17a2eafcc3bb1d688b42ec2199"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}]}, @NL80211_ATTR_KEY_TYPE={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x40010}, 0x800) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r4, 0x400448ca, 0x0) 10:35:17 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, 0x0, 0x0) 10:35:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 10:35:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x600}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:17 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:17 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x5401) 10:35:17 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1843.499107] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1843.503639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10223 comm=syz-executor.7 10:35:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x700}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1843.559014] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1843.560635] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10233 comm=syz-executor.7 10:35:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa99d6206dc6179d220105a46eaaaaaaaabb08004600002cecff0000002f9078ac9414000a0101008303000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5e00000090780000"], 0x0) [ 1843.622154] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x1100}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc00c) 10:35:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x498c00, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) fcntl$lock(r1, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1000, 0x8001, 0xffffffffffffffff}) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r2, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c80)={&(0x7f0000000000)=ANY=[@ANYBLOB="09c54028247fce3f172acc7afed675f24415623c0e9272dbb6adcf4ebb371d41998fc63438ee8e8ebbf13fbd2c9889b450f02463efd1d6364a6adb9956d7e678860bd243d78936b3266532d1f601625d1805b13a3e19bd7353df87cc7dc4001534c580c609eb81fd537fc61ed57394784176d38671ff689f268aeb9b8858fe0b27444de2caec9f94a909dc3661b9abe585a50b091e34d166988ef2325eabe493b8a2e13d00000000aa59e5ef6af8bc963defc7c6bf9205bf60830ba40607275e9d0398fe5aaa", @ANYRES16=r3, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1bda, 0x13}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 10:35:17 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x2900}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:17 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, 0x0, 0x0) 10:35:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3800}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:17 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xd419) [ 1843.884539] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:33 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:33 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500), 0x0) 10:35:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3a00}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:33 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:33 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000) 10:35:33 executing program 7: ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000000)=""/35) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000000c0)={0x5, 0x6b56, 0x4, 0x2}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000100)={0x7, 0x8, 0x5}) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000140)=0x1) r0 = creat(&(0x7f0000000180)='./file0\x00', 0xb0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000240)={0x5, 0x6ac, 0x8000, 0x0, 0x4}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x3ff}}, './file0\x00'}) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000002c0)={0xfffe, 0x2, 0x7, 0xffff, 0x0, "869047d6b4499066"}) r3 = dup(r1) io_setup(0x0, &(0x7f0000000300)=0x0) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x8e, r1, &(0x7f0000000340)="96f13bc41588a89083312617e00137c28f0413eb3702c7d5eb0f93c879622af84500c2745d24a69632224b39d3997896dfe2383c8b73b257eba1ddb33f8be243215b745cc069e69322760be7b5433b8b5cab5505a33efc8a9d88da31ac3ddf", 0x5f, 0x8, 0x0, 0x0, r2}, &(0x7f0000000400)) getxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='system.sockprotoname\x00', &(0x7f00000004c0)=""/61, 0x3d) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000500)=0x8) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000540)=""/236) mount(&(0x7f0000000640)=@sr0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='9p\x00', 0x1008, &(0x7f0000000700)='/dev/vcsu\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000007c0)={{0x1, 0x1, 0x18}, './file0\x00'}) 10:35:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12000, 0x40) 10:35:33 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3f00}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1859.902219] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) fchown(r1, 0x0, 0xee01) r2 = openat(r1, &(0x7f0000000200)='./file1\x00', 0x2, 0x4) write(r2, &(0x7f0000000240)="01", 0x1) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200060000000000000000003800000000000000000000000000200001000000000000000000000003"], 0x58) close(r3) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './file1/file0\x00'}) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 10:35:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500), 0x0) 10:35:34 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x4000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:34 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000) [ 1860.115686] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:35:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x80fe}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:51 executing program 7: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:51 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:51 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:51 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500), 0x0) 10:35:51 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x5000000) 10:35:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xdc05}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1877.144456] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:51 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6000000) 10:35:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{0x0}], 0x1) 10:35:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xe803}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:35:51 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:51 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1877.411043] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:35:51 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:35:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{0x0}], 0x1) [ 1877.603481] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:36:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:36:07 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x8000000) 10:36:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x0, 0x0, 0x800, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setxattr$security_ima(0x0, &(0x7f00000002c0), &(0x7f0000000480)=ANY=[@ANYBLOB="0407749152131ee87d9c8d000100005de55755d474"], 0x15, 0x2) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r4, &(0x7f0000001500)=""/125, 0x7d) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) 10:36:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xf401}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:07 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{0x0}], 0x1) 10:36:07 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:07 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xfe80}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1893.946023] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:36:08 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc000000) 10:36:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xff02}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 1) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:36:08 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x34000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1894.178228] FAULT_INJECTION: forcing a failure. [ 1894.178228] name failslab, interval 1, probability 0, space 0, times 0 [ 1894.180478] CPU: 1 PID: 10400 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1894.181496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1894.182689] Call Trace: [ 1894.183090] dump_stack+0x107/0x167 [ 1894.183646] should_fail.cold+0x5/0xa [ 1894.184220] ? getname_flags.part.0+0x50/0x4f0 [ 1894.184895] should_failslab+0x5/0x20 [ 1894.185454] kmem_cache_alloc+0x5b/0x310 [ 1894.186048] getname_flags.part.0+0x50/0x4f0 [ 1894.186696] getname_flags+0x9a/0xe0 [ 1894.187241] do_mkdirat+0x8f/0x2b0 [ 1894.187770] ? user_path_create+0xf0/0xf0 [ 1894.188381] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1894.189147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1894.189893] do_syscall_64+0x33/0x40 [ 1894.190434] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1894.191172] RIP: 0033:0x7f055d9acb19 [ 1894.191718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1894.194364] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1894.195463] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1894.196489] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1894.197534] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1894.198562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1894.199591] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 1894.232883] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:36:08 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x12000000) 10:36:08 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:24 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:24 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x18000000) 10:36:24 executing program 7: r0 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='9p\x00', r0) add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0) r2 = request_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)='9p\x00', r1) add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r2) keyctl$KEYCTL_MOVE(0xb, 0x0, r1, r0, 0x0) r3 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0xb, r4, r4, r3, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1006027, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getdents(r5, &(0x7f0000001180)=""/4091, 0xffb) r6 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r6, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r6, &(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000400)='devtmpfs\x00') [ 1910.098137] FAULT_INJECTION: forcing a failure. [ 1910.098137] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.100568] CPU: 0 PID: 10433 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1910.101692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1910.103021] Call Trace: [ 1910.103454] dump_stack+0x107/0x167 [ 1910.104040] should_fail.cold+0x5/0xa [ 1910.104652] ? create_object.isra.0+0x3a/0xa20 [ 1910.105409] should_failslab+0x5/0x20 [ 1910.106034] kmem_cache_alloc+0x5b/0x310 [ 1910.106699] ? ksys_write+0x21a/0x260 [ 1910.107319] create_object.isra.0+0x3a/0xa20 [ 1910.108294] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1910.109129] kmem_cache_alloc+0x159/0x310 [ 1910.109800] getname_flags.part.0+0x50/0x4f0 [ 1910.110514] getname_flags+0x9a/0xe0 [ 1910.111106] do_mkdirat+0x8f/0x2b0 [ 1910.111679] ? user_path_create+0xf0/0xf0 [ 1910.112353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1910.113206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1910.114040] do_syscall_64+0x33/0x40 [ 1910.114640] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1910.115463] RIP: 0033:0x7f055d9acb19 [ 1910.116063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1910.119033] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1910.120264] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 10:36:24 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x40000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:24 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 2) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:36:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) [ 1910.121423] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1910.122750] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1910.123891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1910.125035] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:36:24 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f00000002c0)="ed410000000400004c044260d7f4655fd7f4655fd7f4655f00000000000060b04d61a5a639fdad87836b8572d8", 0x2d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) accept(r2, &(0x7f0000000140)=@xdp, &(0x7f00000001c0)=0x80) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) sendfile(r1, r3, 0x0, 0x20d314) 10:36:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x80000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x100000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:24 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x8, 0x3, 0x2, 0x0, 0x0, 0x3, 0x38000, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000080), 0xd}, 0x201, 0x79c0, 0x0, 0x4, 0x6275, 0x0, 0x1, 0x0, 0xfb7, 0x0, 0x400}, r1, 0xc, 0xffffffffffffffff, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) close(r0) recvmmsg(r4, &(0x7f00000017c0), 0x0, 0x2, &(0x7f0000001840)={0x77359400}) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = dup2(r2, r3) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty}, 0x1c) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) 10:36:24 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e000000) [ 1910.216814] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 1910.244788] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 10:36:24 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1910.269826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 10:36:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x400300}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 3) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:36:24 executing program 7: open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x1, 0x2, &(0x7f0000000100)=[{&(0x7f0000000240)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0xfffffffffffffff8}], 0x810, &(0x7f0000000200)) chroot(&(0x7f00000000c0)='./file1\x00') [ 1910.453881] FAULT_INJECTION: forcing a failure. [ 1910.453881] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1910.455006] CPU: 1 PID: 10466 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1910.455584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1910.456301] Call Trace: [ 1910.456531] dump_stack+0x107/0x167 [ 1910.456846] should_fail.cold+0x5/0xa [ 1910.457178] strncpy_from_user+0x34/0x470 [ 1910.457534] getname_flags.part.0+0x95/0x4f0 [ 1910.457904] getname_flags+0x9a/0xe0 [ 1910.458227] do_mkdirat+0x8f/0x2b0 [ 1910.458536] ? user_path_create+0xf0/0xf0 [ 1910.458891] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1910.459338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1910.459791] do_syscall_64+0x33/0x40 [ 1910.460115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1910.460549] RIP: 0033:0x7f055d9acb19 [ 1910.460868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1910.462388] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1910.463032] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1910.463632] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1910.464240] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1910.464837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1910.465446] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 1910.494996] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:36:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x1000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 10:36:40 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 4) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:36:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)={0x4c, 0x12, 0x501, 0x0, 0x0, {0x7, 0x0, 0x7f}}, 0x4c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x10, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x39}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000002ec0), 0x4) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r3, &(0x7f0000001700)=""/4099, 0xffffffc9, 0xcd08, 0x0, 0xfffffffffffffe77) 10:36:40 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:40 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1926.818654] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1926.821512] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 10:36:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) 10:36:40 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x2000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1926.867964] FAULT_INJECTION: forcing a failure. [ 1926.867964] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.870487] CPU: 0 PID: 10476 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1926.871692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.873092] Call Trace: [ 1926.873559] dump_stack+0x107/0x167 [ 1926.874187] should_fail.cold+0x5/0xa [ 1926.874845] ? __d_alloc+0x2a/0x990 [ 1926.875474] should_failslab+0x5/0x20 [ 1926.876114] kmem_cache_alloc+0x5b/0x310 [ 1926.876812] ? __d_lookup+0x3bf/0x760 [ 1926.877484] __d_alloc+0x2a/0x990 [ 1926.878083] d_alloc+0x46/0x1c0 [ 1926.878663] __lookup_hash+0xcc/0x190 [ 1926.879316] filename_create+0x186/0x4a0 [ 1926.879998] ? filename_parentat+0x570/0x570 [ 1926.880741] ? getname_flags.part.0+0x1dd/0x4f0 [ 1926.881568] do_mkdirat+0xa2/0x2b0 [ 1926.882154] ? user_path_create+0xf0/0xf0 [ 1926.882874] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.883772] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1926.884650] do_syscall_64+0x33/0x40 [ 1926.885291] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1926.886159] RIP: 0033:0x7f055d9acb19 [ 1926.886790] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1926.889842] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1926.891135] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1926.892368] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1926.893589] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.894803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1926.896016] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 1926.914806] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:36:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:40 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x24000000) 10:36:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x4000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:36:41 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:36:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 5) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:36:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x5000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1927.118759] FAULT_INJECTION: forcing a failure. [ 1927.118759] name failslab, interval 1, probability 0, space 0, times 0 [ 1927.120114] CPU: 1 PID: 10506 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1927.120771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1927.121568] Call Trace: [ 1927.121824] dump_stack+0x107/0x167 [ 1927.122172] should_fail.cold+0x5/0xa [ 1927.122540] ? create_object.isra.0+0x3a/0xa20 [ 1927.122979] should_failslab+0x5/0x20 [ 1927.123346] kmem_cache_alloc+0x5b/0x310 [ 1927.123739] create_object.isra.0+0x3a/0xa20 [ 1927.124155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1927.124651] kmem_cache_alloc+0x159/0x310 [ 1927.125042] ? __d_lookup+0x3bf/0x760 [ 1927.125427] __d_alloc+0x2a/0x990 [ 1927.125765] d_alloc+0x46/0x1c0 [ 1927.126084] __lookup_hash+0xcc/0x190 [ 1927.126447] filename_create+0x186/0x4a0 [ 1927.126836] ? filename_parentat+0x570/0x570 [ 1927.127253] ? getname_flags.part.0+0x1dd/0x4f0 [ 1927.127701] do_mkdirat+0xa2/0x2b0 [ 1927.128042] ? user_path_create+0xf0/0xf0 [ 1927.128447] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1927.128946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1927.129444] do_syscall_64+0x33/0x40 [ 1927.129805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1927.130301] RIP: 0033:0x7f055d9acb19 [ 1927.130659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1927.132382] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1927.133080] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1927.133732] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1927.134397] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1927.135047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1927.135705] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:36:41 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2a000000) 10:36:41 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1927.216864] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 1927.659741] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1927.662833] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 10:37:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 6) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:37:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:37:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x18, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x4, 0xf}]}, 0x18}}, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'syzkaller0\x00', &(0x7f0000000080)=@ethtool_regs={0x4, 0x9, 0x61, "0a3e092a48b45ad018cabc6644b0721ecd0f749a535a78e9db8a1ec7557501eb57888cb493c021626da498d2d2f3d096ccc936b201148510db79b88e7c2d3e4a879fec67c0f8a9801790d5e3c28dab5b34ece41b22582c0ce5670d81e668316182"}}) 10:37:07 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x30000000) 10:37:07 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:07 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x6000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:07 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1953.437726] FAULT_INJECTION: forcing a failure. [ 1953.437726] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.440516] CPU: 1 PID: 10540 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1953.441643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1953.442979] Call Trace: [ 1953.443417] dump_stack+0x107/0x167 [ 1953.444011] should_fail.cold+0x5/0xa [ 1953.444634] ? cgroup_mkdir+0x254/0xf50 [ 1953.445287] should_failslab+0x5/0x20 [ 1953.445908] __kmalloc+0x72/0x390 [ 1953.446486] cgroup_mkdir+0x254/0xf50 [ 1953.447104] ? cgroup_destroy_locked+0x710/0x710 [ 1953.447873] kernfs_iop_mkdir+0x14d/0x1e0 [ 1953.448547] vfs_mkdir+0x493/0x750 [ 1953.449127] do_mkdirat+0x150/0x2b0 [ 1953.449729] ? user_path_create+0xf0/0xf0 [ 1953.450409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1953.451253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1953.452083] do_syscall_64+0x33/0x40 [ 1953.452686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1953.453503] RIP: 0033:0x7f055d9acb19 [ 1953.454110] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.457027] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1953.458254] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1953.459386] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1953.460527] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1953.461670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1953.462828] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:37:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x7000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:07 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x36000000) 10:37:07 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(0x0, &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1953.527175] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:37:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x8000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:07 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 7) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:37:07 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3c000000) 10:37:07 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x10000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1953.809066] FAULT_INJECTION: forcing a failure. [ 1953.809066] name failslab, interval 1, probability 0, space 0, times 0 [ 1953.811071] CPU: 1 PID: 10570 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1953.812080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1953.813293] Call Trace: [ 1953.813709] dump_stack+0x107/0x167 [ 1953.814267] should_fail.cold+0x5/0xa [ 1953.814846] ? create_object.isra.0+0x3a/0xa20 [ 1953.815520] should_failslab+0x5/0x20 [ 1953.816074] kmem_cache_alloc+0x5b/0x310 [ 1953.816669] ? selinux_determine_inode_label+0x1ab/0x340 [ 1953.817473] create_object.isra.0+0x3a/0xa20 [ 1953.818116] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1953.818862] __kmalloc+0x16e/0x390 [ 1953.819401] cgroup_mkdir+0x254/0xf50 [ 1953.819960] ? cgroup_destroy_locked+0x710/0x710 [ 1953.820653] kernfs_iop_mkdir+0x14d/0x1e0 [ 1953.821262] vfs_mkdir+0x493/0x750 [ 1953.821792] do_mkdirat+0x150/0x2b0 [ 1953.822332] ? user_path_create+0xf0/0xf0 [ 1953.822943] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1953.823703] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1953.824459] do_syscall_64+0x33/0x40 10:37:07 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1953.825002] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1953.825940] RIP: 0033:0x7f055d9acb19 [ 1953.826486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1953.829126] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1953.830243] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1953.831272] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1953.832310] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1953.833351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1953.834393] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 1953.859011] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:37:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 8) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:37:25 executing program 7: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000140), 0x61, 0x30103) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000380)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0xe2000, 0x0) syz_io_uring_setup(0x2714, &(0x7f0000000200)={0x0, 0x974e, 0x8, 0x1, 0x2a1, 0x0, r2}, &(0x7f000004b000/0x2000)=nil, &(0x7f00001b4000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000580)) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000040), 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x240408d4}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20800000", @ANYRES16=r3, @ANYBLOB="000825bd7000ffdbdf25200000000c0099000000000053000000"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r5, 0x0) 10:37:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:37:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x11000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:25 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:25 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(0x0, &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:25 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3f000000) 10:37:25 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1971.055852] FAULT_INJECTION: forcing a failure. [ 1971.055852] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.057960] CPU: 0 PID: 10602 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1971.059073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.060404] Call Trace: [ 1971.060937] dump_stack+0x107/0x167 [ 1971.061517] should_fail.cold+0x5/0xa [ 1971.062127] ? create_object.isra.0+0x3a/0xa20 [ 1971.062849] should_failslab+0x5/0x20 [ 1971.063449] kmem_cache_alloc+0x5b/0x310 [ 1971.064097] create_object.isra.0+0x3a/0xa20 [ 1971.064796] kmemleak_alloc_percpu+0xa0/0x100 [ 1971.065510] pcpu_alloc+0x4e2/0x1240 [ 1971.066123] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1971.066869] percpu_ref_init+0x31/0x3d0 [ 1971.067511] cgroup_mkdir+0x28b/0xf50 [ 1971.068119] ? cgroup_destroy_locked+0x710/0x710 [ 1971.068871] kernfs_iop_mkdir+0x14d/0x1e0 [ 1971.069528] vfs_mkdir+0x493/0x750 [ 1971.070099] do_mkdirat+0x150/0x2b0 [ 1971.070675] ? user_path_create+0xf0/0xf0 [ 1971.071337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1971.072157] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1971.072967] do_syscall_64+0x33/0x40 [ 1971.073552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1971.074451] RIP: 0033:0x7f055d9acb19 [ 1971.075029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1971.077852] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1971.079025] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1971.080124] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1971.081224] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.082339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1971.083440] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:37:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x29000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:25 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x40000000) [ 1971.160720] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:37:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x38000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 9) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:37:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3a000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:25 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(0x0, &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:25 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:25 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1971.478689] FAULT_INJECTION: forcing a failure. [ 1971.478689] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.480899] CPU: 0 PID: 10627 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1971.482022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.483349] Call Trace: [ 1971.483785] dump_stack+0x107/0x167 [ 1971.484387] should_fail.cold+0x5/0xa [ 1971.485007] ? create_object.isra.0+0x3a/0xa20 [ 1971.485757] should_failslab+0x5/0x20 [ 1971.486378] kmem_cache_alloc+0x5b/0x310 [ 1971.487037] ? mark_held_locks+0x9e/0xe0 [ 1971.487703] create_object.isra.0+0x3a/0xa20 [ 1971.488429] kmemleak_alloc_percpu+0xa0/0x100 [ 1971.489171] pcpu_alloc+0x4e2/0x1240 [ 1971.489786] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1971.490564] percpu_ref_init+0x31/0x3d0 [ 1971.491218] cgroup_mkdir+0x28b/0xf50 [ 1971.491848] ? cgroup_destroy_locked+0x710/0x710 [ 1971.492604] kernfs_iop_mkdir+0x14d/0x1e0 [ 1971.493283] vfs_mkdir+0x493/0x750 [ 1971.493873] do_mkdirat+0x150/0x2b0 [ 1971.494474] ? user_path_create+0xf0/0xf0 [ 1971.495148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1971.495995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1971.496837] do_syscall_64+0x33/0x40 [ 1971.497438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1971.498267] RIP: 0033:0x7f055d9acb19 [ 1971.498879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1971.501839] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1971.503064] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1971.504224] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1971.505386] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.506550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1971.507711] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 1971.579868] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:37:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 10) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:37:42 executing program 7: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000400)=0x5) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@rc={0x1f, @none}, 0x80, &(0x7f0000000040)}, 0x2) syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) mknodat$loop(r2, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(r4, 0x0, 0x0, 0x0, 0x0) open_tree(r4, &(0x7f00000002c0)='./file0\x00', 0x9100) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) setresuid(0xffffffffffffffff, 0x0, 0x0) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) syz_open_procfs(r5, &(0x7f0000000180)='net/dev_mcast\x00') mount$9p_fd(0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000700)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@afid={'afid', 0x3d, 0x3}}, {@version_L}, {@version_u}, {@cache_mmap}], [{@context={'context', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 10:37:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:37:42 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:42 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:42 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:42 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x54010000) 10:37:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x3f000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 1988.539600] FAULT_INJECTION: forcing a failure. [ 1988.539600] name failslab, interval 1, probability 0, space 0, times 0 [ 1988.541475] CPU: 0 PID: 10647 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1988.542474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1988.543654] Call Trace: [ 1988.544041] dump_stack+0x107/0x167 [ 1988.544569] should_fail.cold+0x5/0xa [ 1988.545114] ? percpu_ref_init+0xd8/0x3d0 [ 1988.545715] should_failslab+0x5/0x20 [ 1988.546272] kmem_cache_alloc_trace+0x55/0x320 [ 1988.546939] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1988.547619] percpu_ref_init+0xd8/0x3d0 [ 1988.548193] cgroup_mkdir+0x28b/0xf50 [ 1988.548744] ? cgroup_destroy_locked+0x710/0x710 [ 1988.549427] kernfs_iop_mkdir+0x14d/0x1e0 [ 1988.550020] vfs_mkdir+0x493/0x750 [ 1988.550537] do_mkdirat+0x150/0x2b0 [ 1988.551055] ? user_path_create+0xf0/0xf0 [ 1988.551649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1988.552386] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1988.553119] do_syscall_64+0x33/0x40 [ 1988.553644] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1988.554371] RIP: 0033:0x7f055d9acb19 [ 1988.554896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1988.557470] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1988.558546] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1988.559553] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1988.560553] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1988.561555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1988.562564] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:37:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x40000000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:42 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc00c0000) 10:37:42 executing program 7: ftruncate(0xffffffffffffffff, 0xffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x8b) creat(&(0x7f0000000000)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2, 0x0, 0x1) fallocate(r1, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x3) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x48c00, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='@*-//.\x00', 0x0, r0) sendfile(r0, r4, 0x0, 0x100000001) [ 1988.666799] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:37:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0x7ffffff7}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:37:42 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 11) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:37:42 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xd4190000) 10:37:42 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:37:42 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1989.048785] FAULT_INJECTION: forcing a failure. [ 1989.048785] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.051095] CPU: 0 PID: 10684 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 1989.052349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.053755] Call Trace: [ 1989.054210] dump_stack+0x107/0x167 [ 1989.054818] should_fail.cold+0x5/0xa [ 1989.055454] ? create_object.isra.0+0x3a/0xa20 [ 1989.056222] should_failslab+0x5/0x20 [ 1989.056856] kmem_cache_alloc+0x5b/0x310 [ 1989.057588] create_object.isra.0+0x3a/0xa20 [ 1989.058340] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.059178] kmem_cache_alloc_trace+0x151/0x320 [ 1989.059946] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1989.060738] percpu_ref_init+0xd8/0x3d0 [ 1989.061443] cgroup_mkdir+0x28b/0xf50 [ 1989.062091] ? cgroup_destroy_locked+0x710/0x710 [ 1989.062881] kernfs_iop_mkdir+0x14d/0x1e0 [ 1989.063571] vfs_mkdir+0x493/0x750 [ 1989.064165] do_mkdirat+0x150/0x2b0 [ 1989.064777] ? user_path_create+0xf0/0xf0 [ 1989.065531] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.066459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1989.067316] do_syscall_64+0x33/0x40 [ 1989.067928] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1989.068768] RIP: 0033:0x7f055d9acb19 [ 1989.069392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1989.072521] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1989.073780] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 1989.075013] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 1989.076225] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.077405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.078596] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 1989.284565] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:01 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xdc050000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:01 executing program 7: openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x3) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) 10:38:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xe4ffffff) 10:38:01 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:01 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:01 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 12) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2007.863400] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 2007.879597] FAULT_INJECTION: forcing a failure. [ 2007.879597] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.883787] CPU: 0 PID: 10719 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2007.884981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2007.886618] Call Trace: [ 2007.887144] dump_stack+0x107/0x167 [ 2007.887872] should_fail.cold+0x5/0xa [ 2007.888622] ? create_object.isra.0+0x3a/0xa20 [ 2007.889522] should_failslab+0x5/0x20 [ 2007.890272] kmem_cache_alloc+0x5b/0x310 [ 2007.891056] create_object.isra.0+0x3a/0xa20 [ 2007.891881] kmemleak_alloc_percpu+0xa0/0x100 [ 2007.892726] pcpu_alloc+0x4e2/0x1240 [ 2007.893459] cgroup_rstat_init+0x14f/0x1f0 [ 2007.894291] cgroup_mkdir+0x709/0xf50 [ 2007.895024] ? cgroup_destroy_locked+0x710/0x710 [ 2007.895929] kernfs_iop_mkdir+0x14d/0x1e0 [ 2007.896722] vfs_mkdir+0x493/0x750 [ 2007.897414] do_mkdirat+0x150/0x2b0 [ 2007.898108] ? user_path_create+0xf0/0xf0 [ 2007.898922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2007.899929] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2007.900923] do_syscall_64+0x33/0x40 [ 2007.901638] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2007.902614] RIP: 0033:0x7f055d9acb19 [ 2007.903345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2007.906857] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2007.908300] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2007.909644] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2007.911008] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2007.912356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2007.913716] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 2007.917929] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:01 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffe4) 10:38:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xe8030000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xeffdffff}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e0, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff0000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000001}, 0x8004) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, 0x19, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x10001}]}, 0x24}}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0x0, 0xff, 0x3, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd721, 0x4, @perf_bp={&(0x7f0000000100)}, 0x20, 0x0, 0x27, 0x9, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x4, r2, 0x8) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) 10:38:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 13) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2008.214580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10742 comm=syz-executor.7 [ 2008.235173] FAULT_INJECTION: forcing a failure. [ 2008.235173] name failslab, interval 1, probability 0, space 0, times 0 [ 2008.237664] CPU: 0 PID: 10738 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2008.238857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2008.240268] Call Trace: [ 2008.240735] dump_stack+0x107/0x167 [ 2008.241369] should_fail.cold+0x5/0xa [ 2008.242023] ? create_object.isra.0+0x3a/0xa20 [ 2008.242808] should_failslab+0x5/0x20 [ 2008.243472] kmem_cache_alloc+0x5b/0x310 [ 2008.244174] ? mark_held_locks+0x9e/0xe0 [ 2008.244877] create_object.isra.0+0x3a/0xa20 [ 2008.245642] kmemleak_alloc_percpu+0xa0/0x100 [ 2008.246424] pcpu_alloc+0x4e2/0x1240 [ 2008.247088] cgroup_rstat_init+0x14f/0x1f0 [ 2008.247827] cgroup_mkdir+0x709/0xf50 [ 2008.248496] ? cgroup_destroy_locked+0x710/0x710 [ 2008.249310] kernfs_iop_mkdir+0x14d/0x1e0 [ 2008.250021] vfs_mkdir+0x493/0x750 [ 2008.250641] do_mkdirat+0x150/0x2b0 [ 2008.251258] ? user_path_create+0xf0/0xf0 [ 2008.251972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2008.252858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2008.253737] do_syscall_64+0x33/0x40 [ 2008.254380] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2008.255256] RIP: 0033:0x7f055d9acb19 [ 2008.255885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2008.259088] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2008.260367] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2008.261550] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2008.262038] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10742 comm=syz-executor.7 [ 2008.262756] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2008.262813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2008.262824] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:38:02 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2008.314142] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xf4010000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:22 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:22 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:22 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x80000000000000) 10:38:22 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:22 executing program 7: ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0xfffffffffffffffc) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) fallocate(0xffffffffffffffff, 0x40, 0x0, 0x9) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x88800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@private, @in6=@loopback}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000340)=0xe8) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r0, 0x0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000640)="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0x1000}, {&(0x7f0000000040)="85e8d83a2036a50a45", 0x9}, {&(0x7f00000000c0)="4063d6e83fc927623555972c55bb1109e697466ad06dd529015fc831496b5cdede7dca58bc8f9c2344e6770d8c78db74d29f52682f18f3760e6026b9464883790f4feb3943fc4e026b531046e6a926f0d20303e8e1eb", 0x56}], 0x3, &(0x7f0000001e00)=[{0xf0, 0x112, 0x8001, "f0d4e3bdc80170b9e4f2cb821623bba435301e5f73527b94948d0ce24458d4d18fcd96cb9bcc948f99b8f3351c665d56ed9a8b2a365792cc95d8a86df6d6183210128ba021a2c6cd2185f31dace727286a73f80774faef55185dfcc8f5a003d99e7d8cf1f7b5a7de5285d0a07812967d2cea97bf968fd1ab0bc1582cce4aee47af587b5c4265c8522662acf855b78f9540903796c77a16db24af60b83f553eae7e6b507e35633126a37aad97f3c87da65bfdecc41a86b302e460ddc66363907a62677f3972232f92d601a465cf920daf072277f317123a3a2eaeea"}, {0x1010, 0xff, 0x1, 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11d2478d950fbea3de00ed19bd353bfb569cf6e459a6f19718f0756d975759c7de2e27643dc4ba9c8a4eca17450d6d6fffe43efcaab2d2d6d4918a9d3de027bb6e49681ce0367752b7bc8a5142bf08bb708642d7abffdf885943b846bf47045793c545bab4d950bb0531ee612082740936076ca28152a2b024e7d4698a57d68b57e29b7e1d2c5569003e6bf528e7032e503f9d812ee663291607ee2b0159141e2eafd29b0f05f9d1e2aba4792794863751fd85d2a594bbcb4cb7b7299b4a347bb6f4d733c7e8b4c58b4aa8716dcd349a36def0fc49fbd50775863d43aae69c5bf2552516961460418ec63b39b3ca0d3d47834ab3ca82662a2135e66346a12e684ba81c42f3601ea09ee04db69fc9ccd5701bcb1dc196c4ae1961f9d48a3bf72d932dc9009150d038eacfbbd6cdcf130dbef2b3789fccdb7650c25afc3ab2824c61ab8041e1df414a06f6f7d71368547ad53987beb95477143b5d0386f5c14a16ad3c69a273665a713dfe2ecd63ece140914e97791c0bc22067d04c20977e434b0789db45c9df0ec60268f1ca612dfd50aaf1dae7d0a69240b3271ba1d02065854d04300e844d7b472f8dcd7fc33414e307c1eb2e022441e0cd9b09f67eb249285ee46c3da62fa27a0768f4fb5db24e76adc261bdf3e28d0ac384b40d6dd9f02f2d479315b048add701052295304d555ce8642c9a5fc2c6473932b6e2fd53d5d7b6cb8322b2e901e399318ab812b256b7fa3e8c93f318518f377859a730da90c5cdae7f1c968a06f7334cddfeef9b44ba98929fcb4e57b3218eae59d5b9995790426b66cd8a9c23318f2e277d69af0679c6f585ba8607b9de316b69e145e8be765d1cc72cbe780845251866b0cc31bca0b3a420c349750d6361b35bc624bda4cf6ec8a2c53dc6984c6f31e7813df4ee333f36768608acb5e3578cf63fba98d96baa131ecb2e47f94a0d4d786e50e8ebe61b8febebfe63d5c48ae7d48cb6c79ba8a84d7c9ff762df4712abfc3a78e2bb8f3fbb96fd8048efc751ebc27f53344da66949307eea495b9d492f89dcf46108506ecac8b1fc2361c3deef2033ee545b73fcbb0f3ba049a4b8f2ddabde77739b27d53cae28b77ea44eab406b15f2573e0dacd162448ca7dddcc9dff9c7746574d794ce9ab9186b918c7d608078d58bf7370fcdb935dfae9941e7c9d81d9fc6c6af239d1f214ff0b6447775917e2e98075211e338892aa4a848be7f1209bb12ce2e92182a98c3831611b71efce0fcc35f5fce7ca4b21429ade8231d8a198537cb53c222314292193cf90eba2e2243c0415feecf88685549f6ccda5f5419980f03aea521d1c81f956c24a700d47e3fab0f992275326f5258d503b2b9b54869a8083ce74fb688abc98347275edc83a8cc3db3091b0150dc9f1ee23043b6339d4084e898342111157c9a1eb464c16a0d69e64564aed95d0f676a9151ac6ef377f3475345e7d9015ff22a6243fcd41a80c0abea1c317a445859e8bbb7904bb8c830dddbc00e8f563719b2a1618ddd57917494a21f27d45af1c6429291aff5c0c63ad8df9b3c5808f895f5c2749ebcd56175ae7d6ab6cfd20a51e44f85f22da43075400180ae872ba18c23dfc1182642e44bd88bdd0134c112da7a495e951dec8c317df7e25e47f319d74b3c868ce343b2ecd81dcf28efcbdeb54acc17363797c14a4a1845748a1e600f282828443099f2468550bb6c5e903017ea814d0dc190afec4bb33d43387bd45fbc36b71e8fda061e7776f59a04f45f3405e2791ee01a78970f7cf97f910a0d8272766f368360cc66ac2efba6ff4f591ec6976c3cd31242f94ff1d5508ad7b0d53bf589362925cb03abffa0b287d0643f394d1e30374d0d3c4fdba5a33f0a9d38214a978a0f9eed05d73715007d79af92a6fbc0eb6ac1c899c4f37ce7d9d07e638a2181b1d3e42511aed59aaa67f852ad4ee8a0107d2458fcad73ba08df7750bea08f9fe108200b6e72fcd2f2f303d38f68fdbfbadfaab869236d4a67ca5d3ca456e7a9ef1de36873788db59b8417a1a31932f66e9a830a798c0bbaee4a3fbc84f9b241b8b4562fd8ac6bfb7dfdb4b31847e6973a4dfbacb0751778e5f522135639a1a049fece540f4c0a3fe2055ca58247ef5441381511d172399926dca70d9c3d04aca73133eab9e6ee3c71d7e653f45f5cc5c3401b7fc0154150cd7f0ee4c5436da830ab02cd4282627707bfdd2095e8febf3e8e92ddc330933f574b2399f77660abfab3d01"}, {0x30, 0x11, 0x401, "e4dbdacef71fe7f6b461192e649b15b609255682baeef39924"}, {0x68, 0x3a, 0x6, "be76c74f4bd73abb7ea8d1f82e5743b0df4f4e6b9b5245d27c1497a681feba9d050d93a42fb62593a2d8620da7b8d12711f4d0b42952eb2cc137f46e897afafd41e315313ba1da48cbd97759dc1a343fc08a8f6e"}], 0x22e0}, 0x0, 0x1, 0x1, {0x0, r1}}, 0xff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) 10:38:22 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 14) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2028.777704] FAULT_INJECTION: forcing a failure. [ 2028.777704] name failslab, interval 1, probability 0, space 0, times 0 [ 2028.779662] CPU: 1 PID: 10768 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2028.780670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2028.781874] Call Trace: [ 2028.782268] dump_stack+0x107/0x167 [ 2028.782814] should_fail.cold+0x5/0xa [ 2028.783388] should_failslab+0x5/0x20 [ 2028.783944] __kmalloc_track_caller+0x79/0x370 [ 2028.784616] ? kstrdup_const+0x53/0x80 [ 2028.785191] ? find_held_lock+0x2c/0x110 [ 2028.785806] kstrdup+0x36/0x70 [ 2028.786288] kstrdup_const+0x53/0x80 [ 2028.786845] __kernfs_new_node+0x9d/0x860 [ 2028.787463] ? mark_held_locks+0x9e/0xe0 [ 2028.788069] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2028.788777] ? cpumask_next+0x1f/0x30 [ 2028.789347] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2028.790028] ? pcpu_alloc+0x12a/0x1240 [ 2028.790628] kernfs_new_node+0x18d/0x250 [ 2028.791238] kernfs_create_dir_ns+0x49/0x160 [ 2028.791896] cgroup_mkdir+0x318/0xf50 [ 2028.792472] ? cgroup_destroy_locked+0x710/0x710 [ 2028.793180] kernfs_iop_mkdir+0x14d/0x1e0 [ 2028.793798] vfs_mkdir+0x493/0x750 [ 2028.794334] do_mkdirat+0x150/0x2b0 [ 2028.794884] ? user_path_create+0xf0/0xf0 [ 2028.795510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2028.796281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2028.797033] do_syscall_64+0x33/0x40 [ 2028.797592] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2028.798340] RIP: 0033:0x7f055d9acb19 [ 2028.798893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2028.801581] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2028.802713] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2028.803752] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2028.804788] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2028.805819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2028.806851] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:38:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xf5ffffff}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xf7ffff7f}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2028.903998] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:22 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x200000000000000) 10:38:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x8, 0x0, 0x2}, [@typed={0x8, 0x18, 0x0, 0x0, @uid=0xee00}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xcc, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1ff}, @NL80211_ATTR_FRAME_MATCH={0x90, 0x5b, "887c1119e1c22999811be8a138b90fa266a957aa1ace11d8833b498517ba0b48a2d1df5be73de8e11f716705f836c25b735541ff723ca3dc31cc1484a44d09c5ce42eea6ff28401e22f8a86e638005f4378dc08ccc481e1c5d65edb0ae440782a7eff312fad90c8aa6b83c4f5cd06fdbe2215f73a0c8025be4ed79cf8a62cb0ff91e2111332207460cc9f684"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xc000}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8814}, 0x40000) 10:38:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xfe800000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 15) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:38:23 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:23 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2029.148983] FAULT_INJECTION: forcing a failure. [ 2029.148983] name failslab, interval 1, probability 0, space 0, times 0 [ 2029.151067] CPU: 1 PID: 10798 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2029.152080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2029.153276] Call Trace: [ 2029.153673] dump_stack+0x107/0x167 [ 2029.154210] should_fail.cold+0x5/0xa [ 2029.154778] ? create_object.isra.0+0x3a/0xa20 [ 2029.155458] should_failslab+0x5/0x20 [ 2029.156023] kmem_cache_alloc+0x5b/0x310 [ 2029.156626] create_object.isra.0+0x3a/0xa20 [ 2029.157262] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2029.158004] __kmalloc_track_caller+0x177/0x370 [ 2029.158692] ? kstrdup_const+0x53/0x80 [ 2029.159262] ? find_held_lock+0x2c/0x110 [ 2029.159865] kstrdup+0x36/0x70 [ 2029.160345] kstrdup_const+0x53/0x80 [ 2029.160890] __kernfs_new_node+0x9d/0x860 [ 2029.161496] ? mark_held_locks+0x9e/0xe0 [ 2029.162095] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2029.162802] ? cpumask_next+0x1f/0x30 [ 2029.163367] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2029.164049] ? pcpu_alloc+0x12a/0x1240 [ 2029.164631] kernfs_new_node+0x18d/0x250 [ 2029.165243] kernfs_create_dir_ns+0x49/0x160 [ 2029.165896] cgroup_mkdir+0x318/0xf50 [ 2029.166465] ? cgroup_destroy_locked+0x710/0x710 [ 2029.167173] kernfs_iop_mkdir+0x14d/0x1e0 [ 2029.167782] vfs_mkdir+0x493/0x750 [ 2029.168317] do_mkdirat+0x150/0x2b0 [ 2029.168859] ? user_path_create+0xf0/0xf0 [ 2029.169470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2029.170243] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2029.171001] do_syscall_64+0x33/0x40 [ 2029.171546] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2029.172294] RIP: 0033:0x7f055d9acb19 [ 2029.172843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2029.175506] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2029.176615] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2029.177648] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2029.178692] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2029.179721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2029.180754] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 2029.244336] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xff020000}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:41 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:41 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:41 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000180)='\x00', 0x0, 0x0, 0x1100) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000040)='$()^]%!\\$\xd0:\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300), 0x2004, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x840, 0x80) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)={[], [{@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 10:38:41 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x500000000000000) 10:38:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 16) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:38:41 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2047.394961] FAULT_INJECTION: forcing a failure. [ 2047.394961] name failslab, interval 1, probability 0, space 0, times 0 [ 2047.396432] CPU: 1 PID: 10821 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2047.397224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2047.398172] Call Trace: [ 2047.398488] dump_stack+0x107/0x167 [ 2047.398922] should_fail.cold+0x5/0xa [ 2047.399363] ? __kernfs_new_node+0xd4/0x860 [ 2047.399864] should_failslab+0x5/0x20 [ 2047.400299] kmem_cache_alloc+0x5b/0x310 [ 2047.400771] __kernfs_new_node+0xd4/0x860 [ 2047.401241] ? mark_held_locks+0x9e/0xe0 [ 2047.401713] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2047.402264] ? cpumask_next+0x1f/0x30 [ 2047.402705] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2047.403253] ? pcpu_alloc+0x12a/0x1240 [ 2047.403702] kernfs_new_node+0x18d/0x250 [ 2047.404171] kernfs_create_dir_ns+0x49/0x160 [ 2047.404688] cgroup_mkdir+0x318/0xf50 [ 2047.405134] ? cgroup_destroy_locked+0x710/0x710 [ 2047.405667] kernfs_iop_mkdir+0x14d/0x1e0 [ 2047.406138] vfs_mkdir+0x493/0x750 [ 2047.406546] do_mkdirat+0x150/0x2b0 [ 2047.406975] ? user_path_create+0xf0/0xf0 [ 2047.407453] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2047.408046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2047.408637] do_syscall_64+0x33/0x40 [ 2047.409063] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2047.409650] RIP: 0033:0x7f055d9acb19 [ 2047.410068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2047.412138] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2047.413009] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2047.413819] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2047.414617] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2047.415444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2047.416259] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:38:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xfffffdef}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2047.488586] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2, 0xfffffff5}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2047.508159] SELinux: security_context_str_to_sid(system_u) failed for (dev sda, type ext4) errno=-22 10:38:41 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x600000000000000) 10:38:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x17, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:41 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 17) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2047.597009] SELinux: security_context_str_to_sid(system_u) failed for (dev sda, type ext4) errno=-22 [ 2047.610900] FAULT_INJECTION: forcing a failure. [ 2047.610900] name failslab, interval 1, probability 0, space 0, times 0 [ 2047.612837] CPU: 1 PID: 10840 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2047.613534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2047.614369] Call Trace: [ 2047.614645] dump_stack+0x107/0x167 [ 2047.615025] should_fail.cold+0x5/0xa [ 2047.615417] ? create_object.isra.0+0x3a/0xa20 [ 2047.615883] should_failslab+0x5/0x20 [ 2047.616274] kmem_cache_alloc+0x5b/0x310 [ 2047.616703] create_object.isra.0+0x3a/0xa20 [ 2047.617146] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2047.617672] kmem_cache_alloc+0x159/0x310 [ 2047.618101] __kernfs_new_node+0xd4/0x860 [ 2047.618530] ? mark_held_locks+0x9e/0xe0 [ 2047.618959] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2047.619450] ? cpumask_next+0x1f/0x30 [ 2047.619842] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2047.620329] ? pcpu_alloc+0x12a/0x1240 [ 2047.620738] kernfs_new_node+0x18d/0x250 [ 2047.621155] kernfs_create_dir_ns+0x49/0x160 [ 2047.621607] cgroup_mkdir+0x318/0xf50 [ 2047.621995] ? cgroup_destroy_locked+0x710/0x710 [ 2047.622484] kernfs_iop_mkdir+0x14d/0x1e0 [ 2047.622911] vfs_mkdir+0x493/0x750 [ 2047.623275] do_mkdirat+0x150/0x2b0 [ 2047.623643] ? user_path_create+0xf0/0xf0 [ 2047.624059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2047.624579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2047.625092] do_syscall_64+0x33/0x40 [ 2047.625468] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2047.625989] RIP: 0033:0x7f055d9acb19 [ 2047.626378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2047.628224] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2047.628985] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2047.629701] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2047.630409] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2047.631133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2047.631845] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:38:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1b, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2047.691769] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:41 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000180)='\x00', 0x0, 0x0, 0x1100) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000040)='$()^]%!\\$\xd0:\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300), 0x2004, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x840, 0x80) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000002c0)={[], [{@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 10:38:41 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x2000011c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2047.826866] SELinux: security_context_str_to_sid(system_u) failed for (dev sda, type ext4) errno=-22 10:38:58 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000000000000) 10:38:58 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 18) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:38:58 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:58 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(0x0, &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:58 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(0x0, &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x55934edc, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:38:58 executing program 7: request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='syz', 0x0) r0 = add_key$keyring(&(0x7f0000002900), &(0x7f0000002940)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) r1 = add_key$keyring(0x0, 0x0, 0x0, 0x0, r0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) r5 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r5, 0x0) keyctl$get_security(0x11, r5, 0x0, 0x0) r6 = getuid() keyctl$chown(0x4, r5, r6, 0x0) request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='\\%+:\x00', r5) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x0, &(0x7f0000000240)=0xa08, 0x4) r7 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='\'-@\x00', r1) keyctl$search(0xa, r7, &(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0) 10:38:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2064.261829] FAULT_INJECTION: forcing a failure. [ 2064.261829] name failslab, interval 1, probability 0, space 0, times 0 [ 2064.264147] CPU: 0 PID: 10866 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2064.265346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2064.266773] Call Trace: [ 2064.267248] dump_stack+0x107/0x167 [ 2064.267884] should_fail.cold+0x5/0xa [ 2064.268553] ? create_object.isra.0+0x3a/0xa20 [ 2064.269353] should_failslab+0x5/0x20 [ 2064.270017] kmem_cache_alloc+0x5b/0x310 [ 2064.270730] create_object.isra.0+0x3a/0xa20 [ 2064.271507] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2064.272382] kmem_cache_alloc+0x159/0x310 [ 2064.273102] __kernfs_new_node+0xd4/0x860 [ 2064.273816] ? mark_held_locks+0x9e/0xe0 [ 2064.274521] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2064.275341] ? cpumask_next+0x1f/0x30 [ 2064.276002] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2064.276808] ? pcpu_alloc+0x12a/0x1240 [ 2064.277491] kernfs_new_node+0x18d/0x250 [ 2064.278204] kernfs_create_dir_ns+0x49/0x160 [ 2064.278976] cgroup_mkdir+0x318/0xf50 [ 2064.279644] ? cgroup_destroy_locked+0x710/0x710 [ 2064.280461] kernfs_iop_mkdir+0x14d/0x1e0 [ 2064.281179] vfs_mkdir+0x493/0x750 [ 2064.281789] do_mkdirat+0x150/0x2b0 [ 2064.282423] ? user_path_create+0xf0/0xf0 [ 2064.283145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2064.284045] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2064.284921] do_syscall_64+0x33/0x40 [ 2064.285563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2064.286439] RIP: 0033:0x7f055d9acb19 [ 2064.287092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2064.290196] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2064.291499] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2064.292705] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2064.293913] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2064.295128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2064.296341] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:38:58 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc00000000000000) 10:38:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2064.390778] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:38:58 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(0x0, &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:38:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:38:58 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(0x0, &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:39:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:14 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(0x0, &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:14 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 19) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:39:14 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1200000000000000) 10:39:14 executing program 7: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) r3 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000600)=[{&(0x7f00000001c0)="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", 0xfe, 0x9}, {&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000003c0)="88b5db180b4512c7408b27b86634fa52fa289bce9eb5caa9e83e4525ad1fa0af0ae2d766f4bdfa413a715491d7b42b3814ec8a49fc98f45c4c09f29bf1dc5dcbdc3f9f0ef1c3c449a57cfcd6249dcbdc4829867b555650e5b5479b5fd474efbc803654275563ff82d794e8ba09405f0e9fce913f782811cafbac946e19103ca5b9216a0f94128b8f394d5b381e0c0aab46dda3f24f0bf511", 0x98, 0x40}, {&(0x7f0000000480)="a6da0e777151630252c60f891e18a1bb4582312f112263de018c204747f5f4f0a739b824fb2ab3363b040e668c9c22880d7a577660a3a535caf456c3e0820a50ee9824230b5736c39c", 0x49, 0x400a}, {&(0x7f0000000500)="ef54723c0c379bd72f312e3a23e41d2f9880052523c43e", 0x17, 0x178}, {&(0x7f0000000540)="ee04fef024d1cabb7effeb6280fb0096982259f2778299ab0212648d5ad4344710acd916d5928e628035172abeca6dd7cf3391fe2e568c38053b176f7d614ed361c2a24169d938d299a2cf81e408dfe09050485f311b5c9ac45a6b0b61098252646e6cb19b785761dd72528643ba662c4182e0226760cf5b83d702a219310d3d2abd14561ba848d62c52339af0455a8c229bcea9229f0601d865c98565419645313a30764569ce8f794d3ba1", 0xac, 0x6}], 0x4c80, &(0x7f00000006c0)={[{'{!!!)'}, {'{'}, {}, {}, {'}'}, {}, {'/\xf2'}, {'-'}], [{@dont_measure}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@context={'context', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000780)='./file0\x00') setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0xfffffffffffffd7c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 10:39:14 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:14 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(0x0, &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2080.337257] FAULT_INJECTION: forcing a failure. [ 2080.337257] name failslab, interval 1, probability 0, space 0, times 0 [ 2080.339470] CPU: 0 PID: 10922 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2080.340317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2080.341324] Call Trace: [ 2080.341656] dump_stack+0x107/0x167 [ 2080.342107] should_fail.cold+0x5/0xa [ 2080.342577] ? ___slab_alloc+0x155/0x700 [ 2080.343077] ? create_object.isra.0+0x3a/0xa20 [ 2080.343647] should_failslab+0x5/0x20 [ 2080.344111] kmem_cache_alloc+0x5b/0x310 [ 2080.344613] create_object.isra.0+0x3a/0xa20 [ 2080.345153] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2080.345775] kmem_cache_alloc+0x159/0x310 [ 2080.346293] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2080.346975] idr_get_free+0x4b5/0x8f0 [ 2080.347456] idr_alloc_u32+0x170/0x2d0 [ 2080.347933] ? __fprop_inc_percpu_max+0x130/0x130 [ 2080.348520] ? lock_acquire+0x197/0x470 [ 2080.349004] ? __kernfs_new_node+0xff/0x860 [ 2080.349540] idr_alloc_cyclic+0x102/0x230 [ 2080.350046] ? idr_alloc+0x130/0x130 [ 2080.350498] ? rwlock_bug.part.0+0x90/0x90 [ 2080.351024] __kernfs_new_node+0x117/0x860 [ 2080.351545] ? mark_held_locks+0x9e/0xe0 [ 2080.352043] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2080.352620] ? cpumask_next+0x1f/0x30 [ 2080.353082] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2080.353649] ? pcpu_alloc+0x12a/0x1240 [ 2080.354112] kernfs_new_node+0x18d/0x250 [ 2080.354616] kernfs_create_dir_ns+0x49/0x160 [ 2080.355162] cgroup_mkdir+0x318/0xf50 [ 2080.355630] ? cgroup_destroy_locked+0x710/0x710 [ 2080.356207] kernfs_iop_mkdir+0x14d/0x1e0 [ 2080.356712] vfs_mkdir+0x493/0x750 [ 2080.357149] do_mkdirat+0x150/0x2b0 [ 2080.357599] ? user_path_create+0xf0/0xf0 [ 2080.358107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2080.358742] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2080.359374] do_syscall_64+0x33/0x40 [ 2080.359811] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2080.360433] RIP: 0033:0x7f055d9acb19 [ 2080.360885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2080.363091] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2080.364026] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2080.364883] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2080.365743] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2080.366599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2080.367452] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:39:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2080.451754] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:39:14 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1800000000000000) 10:39:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:14 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:14 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 20) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2080.566926] FAULT_INJECTION: forcing a failure. [ 2080.566926] name failslab, interval 1, probability 0, space 0, times 0 [ 2080.568486] CPU: 0 PID: 10944 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2080.569236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2080.570123] Call Trace: [ 2080.570405] dump_stack+0x107/0x167 [ 2080.570802] should_fail.cold+0x5/0xa [ 2080.571223] should_failslab+0x5/0x20 [ 2080.571637] __kmalloc_track_caller+0x79/0x370 [ 2080.572130] ? security_context_to_sid_core+0xb4/0x890 [ 2080.572701] kmemdup_nul+0x2d/0xa0 [ 2080.573087] security_context_to_sid_core+0xb4/0x890 [ 2080.573642] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2080.574221] ? do_raw_spin_lock+0x121/0x260 [ 2080.574671] ? rwlock_bug.part.0+0x90/0x90 [ 2080.575134] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2080.575660] ? do_raw_spin_unlock+0x4f/0x220 [ 2080.576135] ? _raw_spin_unlock+0x1a/0x30 [ 2080.576586] security_context_to_sid+0x35/0x50 [ 2080.577086] selinux_kernfs_init_security+0x19d/0x4c0 [ 2080.577641] ? selinux_file_mprotect+0x610/0x610 [ 2080.578152] ? find_held_lock+0x2c/0x110 [ 2080.578599] ? __kernfs_new_node+0x2ad/0x860 [ 2080.579076] ? lock_downgrade+0x6d0/0x6d0 [ 2080.579530] ? rwlock_bug.part.0+0x90/0x90 [ 2080.579993] security_kernfs_init_security+0x4e/0xb0 [ 2080.580541] __kernfs_new_node+0x531/0x860 [ 2080.580999] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2080.581509] ? cpumask_next+0x1f/0x30 [ 2080.581916] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2080.582420] ? pcpu_alloc+0x12a/0x1240 [ 2080.582846] kernfs_new_node+0x18d/0x250 [ 2080.583292] kernfs_create_dir_ns+0x49/0x160 [ 2080.583768] cgroup_mkdir+0x318/0xf50 [ 2080.584192] ? cgroup_destroy_locked+0x710/0x710 [ 2080.584712] kernfs_iop_mkdir+0x14d/0x1e0 [ 2080.585167] vfs_mkdir+0x493/0x750 [ 2080.585556] do_mkdirat+0x150/0x2b0 [ 2080.585962] ? user_path_create+0xf0/0xf0 [ 2080.586425] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2080.587001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2080.587573] do_syscall_64+0x33/0x40 [ 2080.587991] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2080.588558] RIP: 0033:0x7f055d9acb19 [ 2080.588968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2080.590992] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2080.591810] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2080.592568] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2080.593327] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2080.594054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2080.594806] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 2080.616867] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:39:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:14 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e00000000000000) 10:39:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 21) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:39:31 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0xf, 0x30, r3, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r6 = syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x9, 0x294, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000280)) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r7, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) fcntl$lock(r7, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x1000, 0x8001, 0xffffffffffffffff}) sendmmsg$inet6(r7, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) fallocate(r7, 0x40, 0x0, 0x4945) r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) io_uring_enter(r8, 0x1af9, 0x16e7, 0x2, &(0x7f0000000340)={[0x8]}, 0x8) dup2(r4, r6) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:39:31 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:39:31 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), 0x0, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) 10:39:31 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2097.397644] FAULT_INJECTION: forcing a failure. [ 2097.397644] name failslab, interval 1, probability 0, space 0, times 0 [ 2097.399372] CPU: 0 PID: 10966 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2097.400208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.401163] Call Trace: [ 2097.401492] dump_stack+0x107/0x167 [ 2097.401925] should_fail.cold+0x5/0xa [ 2097.402370] ? create_object.isra.0+0x3a/0xa20 [ 2097.402901] should_failslab+0x5/0x20 [ 2097.403359] kmem_cache_alloc+0x5b/0x310 [ 2097.403832] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2097.404391] create_object.isra.0+0x3a/0xa20 [ 2097.404903] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2097.405500] __kmalloc+0x16e/0x390 [ 2097.405926] selinux_kernfs_init_security+0x137/0x4c0 [ 2097.406526] ? selinux_file_mprotect+0x610/0x610 [ 2097.407065] ? find_held_lock+0x2c/0x110 [ 2097.407547] ? __kernfs_new_node+0x2ad/0x860 [ 2097.408043] ? lock_downgrade+0x6d0/0x6d0 [ 2097.408527] ? rwlock_bug.part.0+0x90/0x90 [ 2097.409020] security_kernfs_init_security+0x4e/0xb0 [ 2097.409622] __kernfs_new_node+0x531/0x860 [ 2097.410111] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2097.410670] ? cpumask_next+0x1f/0x30 [ 2097.411101] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2097.411644] ? pcpu_alloc+0x12a/0x1240 [ 2097.412098] kernfs_new_node+0x18d/0x250 [ 2097.412577] kernfs_create_dir_ns+0x49/0x160 [ 2097.413083] cgroup_mkdir+0x318/0xf50 [ 2097.413523] ? cgroup_destroy_locked+0x710/0x710 [ 2097.414067] kernfs_iop_mkdir+0x14d/0x1e0 [ 2097.414547] vfs_mkdir+0x493/0x750 [ 2097.414950] do_mkdirat+0x150/0x2b0 [ 2097.415381] ? user_path_create+0xf0/0xf0 [ 2097.415855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2097.416450] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2097.417034] do_syscall_64+0x33/0x40 [ 2097.417460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2097.418035] RIP: 0033:0x7f055d9acb19 [ 2097.418463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2097.420550] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2097.421421] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2097.422229] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2097.423036] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2097.423865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2097.424669] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:39:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x38, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2097.455699] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:39:31 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2400000000000000) 10:39:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 22) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2097.599841] FAULT_INJECTION: forcing a failure. [ 2097.599841] name failslab, interval 1, probability 0, space 0, times 0 [ 2097.601774] CPU: 0 PID: 10990 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2097.602594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.603446] Call Trace: [ 2097.603723] dump_stack+0x107/0x167 [ 2097.604097] should_fail.cold+0x5/0xa [ 2097.604500] should_failslab+0x5/0x20 [ 2097.604897] __kmalloc_track_caller+0x79/0x370 [ 2097.605357] ? sidtab_sid2str_get+0x17e/0x720 [ 2097.605840] kmemdup+0x23/0x50 [ 2097.606173] sidtab_sid2str_get+0x17e/0x720 [ 2097.606636] sidtab_entry_to_string+0x33/0x110 [ 2097.607116] security_sid_to_context_core+0x33c/0x5d0 [ 2097.607681] selinux_kernfs_init_security+0x239/0x4c0 [ 2097.608202] ? selinux_file_mprotect+0x610/0x610 [ 2097.608697] ? find_held_lock+0x2c/0x110 [ 2097.609117] ? __kernfs_new_node+0x2ad/0x860 [ 2097.609591] ? rwlock_bug.part.0+0x90/0x90 [ 2097.610032] security_kernfs_init_security+0x4e/0xb0 [ 2097.610574] __kernfs_new_node+0x531/0x860 [ 2097.611002] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2097.611516] ? cpumask_next+0x1f/0x30 [ 2097.611910] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2097.612410] ? pcpu_alloc+0x12a/0x1240 [ 2097.612819] kernfs_new_node+0x18d/0x250 [ 2097.613259] kernfs_create_dir_ns+0x49/0x160 [ 2097.613717] cgroup_mkdir+0x318/0xf50 [ 2097.614131] ? cgroup_destroy_locked+0x710/0x710 [ 2097.614618] kernfs_iop_mkdir+0x14d/0x1e0 [ 2097.615067] vfs_mkdir+0x493/0x750 [ 2097.615445] do_mkdirat+0x150/0x2b0 [ 2097.615827] ? user_path_create+0xf0/0xf0 [ 2097.616262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2097.616810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2097.617329] do_syscall_64+0x33/0x40 [ 2097.617718] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2097.618236] RIP: 0033:0x7f055d9acb19 [ 2097.618625] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2097.620452] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2097.621252] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2097.622000] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2097.622747] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2097.623483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2097.624219] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:39:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x3a, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2097.642129] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:39:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 23) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:39:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x1f4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:31 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2097.726444] FAULT_INJECTION: forcing a failure. [ 2097.726444] name failslab, interval 1, probability 0, space 0, times 0 [ 2097.727831] CPU: 0 PID: 10999 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2097.728487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.729294] Call Trace: [ 2097.729558] dump_stack+0x107/0x167 [ 2097.729919] should_fail.cold+0x5/0xa [ 2097.730302] should_failslab+0x5/0x20 [ 2097.730674] __kmalloc_track_caller+0x79/0x370 [ 2097.731117] ? security_context_to_sid_core+0xb4/0x890 [ 2097.731640] kmemdup_nul+0x2d/0xa0 [ 2097.731986] security_context_to_sid_core+0xb4/0x890 [ 2097.732480] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2097.733006] ? do_raw_spin_lock+0x121/0x260 [ 2097.733424] ? rwlock_bug.part.0+0x90/0x90 [ 2097.733836] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2097.734318] ? do_raw_spin_unlock+0x4f/0x220 [ 2097.734744] ? _raw_spin_unlock+0x1a/0x30 [ 2097.735148] security_context_to_sid+0x35/0x50 [ 2097.735611] selinux_kernfs_init_security+0x19d/0x4c0 [ 2097.736109] ? selinux_file_mprotect+0x610/0x610 [ 2097.736576] ? find_held_lock+0x2c/0x110 [ 2097.736973] ? __kernfs_new_node+0x2ad/0x860 [ 2097.737402] ? lock_downgrade+0x6d0/0x6d0 [ 2097.737804] ? rwlock_bug.part.0+0x90/0x90 [ 2097.738224] security_kernfs_init_security+0x4e/0xb0 [ 2097.738724] __kernfs_new_node+0x531/0x860 [ 2097.739139] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2097.739611] ? cpumask_next+0x1f/0x30 [ 2097.739978] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2097.740426] ? pcpu_alloc+0x12a/0x1240 [ 2097.740809] kernfs_new_node+0x18d/0x250 [ 2097.741220] kernfs_create_dir_ns+0x49/0x160 [ 2097.741654] cgroup_mkdir+0x318/0xf50 [ 2097.742024] ? cgroup_destroy_locked+0x710/0x710 [ 2097.742482] kernfs_iop_mkdir+0x14d/0x1e0 [ 2097.742879] vfs_mkdir+0x493/0x750 [ 2097.743227] do_mkdirat+0x150/0x2b0 [ 2097.743598] ? user_path_create+0xf0/0xf0 [ 2097.743999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2097.744502] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2097.745001] do_syscall_64+0x33/0x40 [ 2097.745361] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2097.745859] RIP: 0033:0x7f055d9acb19 [ 2097.746220] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2097.747979] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2097.748712] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2097.749396] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2097.750085] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2097.750776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2097.751458] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:39:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x2ff, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2097.804080] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:39:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x300, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:31 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), 0x0, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 24) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2097.929091] FAULT_INJECTION: forcing a failure. [ 2097.929091] name failslab, interval 1, probability 0, space 0, times 0 [ 2097.930313] CPU: 0 PID: 11015 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2097.930928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2097.931670] Call Trace: [ 2097.931911] dump_stack+0x107/0x167 [ 2097.932240] should_fail.cold+0x5/0xa [ 2097.932586] should_failslab+0x5/0x20 [ 2097.932929] __kmalloc_track_caller+0x79/0x370 [ 2097.933343] ? sidtab_sid2str_get+0x17e/0x720 [ 2097.933746] kmemdup+0x23/0x50 [ 2097.934035] sidtab_sid2str_get+0x17e/0x720 [ 2097.934425] sidtab_entry_to_string+0x33/0x110 [ 2097.934837] security_sid_to_context_core+0x33c/0x5d0 [ 2097.935300] selinux_kernfs_init_security+0x239/0x4c0 [ 2097.935767] ? selinux_file_mprotect+0x610/0x610 [ 2097.936189] ? find_held_lock+0x2c/0x110 [ 2097.936562] ? __kernfs_new_node+0x2ad/0x860 [ 2097.936953] ? rwlock_bug.part.0+0x90/0x90 [ 2097.937337] security_kernfs_init_security+0x4e/0xb0 [ 2097.937794] __kernfs_new_node+0x531/0x860 [ 2097.938175] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2097.938605] ? cpumask_next+0x1f/0x30 [ 2097.938949] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2097.939377] ? pcpu_alloc+0x12a/0x1240 [ 2097.939735] kernfs_new_node+0x18d/0x250 [ 2097.940104] kernfs_create_dir_ns+0x49/0x160 [ 2097.940505] cgroup_mkdir+0x318/0xf50 [ 2097.940845] ? cgroup_destroy_locked+0x710/0x710 [ 2097.941267] kernfs_iop_mkdir+0x14d/0x1e0 [ 2097.941640] vfs_mkdir+0x493/0x750 [ 2097.941954] do_mkdirat+0x150/0x2b0 [ 2097.942282] ? user_path_create+0xf0/0xf0 [ 2097.942655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2097.943114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2097.943598] do_syscall_64+0x33/0x40 [ 2097.943926] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2097.944376] RIP: 0033:0x7f055d9acb19 [ 2097.944706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2097.946342] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2097.947017] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2097.947666] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2097.948289] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2097.948913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2097.949544] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 2097.982569] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:39:48 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:39:48 executing program 7: syz_open_dev$evdev(&(0x7f00000007c0), 0x0, 0x0) 10:39:48 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:48 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 25) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:39:48 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2a00000000000000) 10:39:48 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x3e8, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:48 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), 0x0, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2114.650539] FAULT_INJECTION: forcing a failure. [ 2114.650539] name failslab, interval 1, probability 0, space 0, times 0 [ 2114.652571] CPU: 1 PID: 11036 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2114.653543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2114.654695] Call Trace: [ 2114.655087] dump_stack+0x107/0x167 [ 2114.655617] should_fail.cold+0x5/0xa [ 2114.656163] ? create_object.isra.0+0x3a/0xa20 [ 2114.656824] should_failslab+0x5/0x20 [ 2114.657387] kmem_cache_alloc+0x5b/0x310 [ 2114.657983] create_object.isra.0+0x3a/0xa20 [ 2114.658606] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2114.659353] __kmalloc_track_caller+0x177/0x370 [ 2114.660223] ? sidtab_sid2str_get+0x17e/0x720 [ 2114.660924] kmemdup+0x23/0x50 [ 2114.661540] sidtab_sid2str_get+0x17e/0x720 [ 2114.662170] sidtab_entry_to_string+0x33/0x110 [ 2114.663028] security_sid_to_context_core+0x33c/0x5d0 [ 2114.663862] selinux_kernfs_init_security+0x239/0x4c0 [ 2114.664597] ? selinux_file_mprotect+0x610/0x610 [ 2114.665462] ? find_held_lock+0x2c/0x110 [ 2114.666060] ? __kernfs_new_node+0x2ad/0x860 [ 2114.666900] ? rwlock_bug.part.0+0x90/0x90 [ 2114.667580] security_kernfs_init_security+0x4e/0xb0 [ 2114.668531] __kernfs_new_node+0x531/0x860 [ 2114.669193] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2114.670072] ? cpumask_next+0x1f/0x30 [ 2114.670675] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2114.671553] ? pcpu_alloc+0x12a/0x1240 [ 2114.672171] kernfs_new_node+0x18d/0x250 [ 2114.672941] kernfs_create_dir_ns+0x49/0x160 [ 2114.673630] cgroup_mkdir+0x318/0xf50 10:39:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x303000, 0x0) r2 = dup2(r1, r0) inotify_init() r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) openat(0xffffffffffffff9c, 0x0, 0x80042, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r4, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x2, r2}]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000300)=ANY=[@ANYBLOB="7a02b155b329e3186d123de7346c75538933c470784c2ce23008d94977f5a932519dfbcf690073a7a0c6326d6f000000000000000815afd4d5a3b189cfc0d1ae99047d37d25b8cfa5f5fd191c1c3639d1ee5dd6a2bf0469e2614984d0f14d9337a8bdc0f4fa6", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file2\x00']) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e6f3d4f29e5818feca8cc1a06f0ab43a9839b243318ee743919032839cdb67efb5803c39ed2e832dadbc40b3043096de7ec5065181387adb40293cefc2d4319add53aebd120d20437d36a6550448399f37bf22d1e01b3a60b4cd0b648e167c83ae04ef5be0505f4089b9576651ec093ca4388128e2856d62dd7223c4eda5df41402daa3112143", @ANYRESHEX, @ANYBLOB='<\x00']) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000001440)={0x0, 0x4, [0x1, 0x0, 0x3, 0x0, 0x0, 0xffff]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x2, 0x4, &(0x7f0000001700)=[{&(0x7f0000000240)="7bd67a865a16053bc9a155a1d2be9f2478d790b81ed16f4d0cc8febe9092702c345bfc0535df0b4d6999fce77f8e821826a24163b381dfa92becf1fbbc00a25801f909edb8e68b7278c3ab31e724930c60cafe8a6b6115ac9fa89dc921d97bd945493242fa7d4c10ca40c8972e49a5398a771d", 0x73}, {&(0x7f0000001540)="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", 0xfc, 0x3f}, {&(0x7f0000000380)="ba920da5de023beba3685bdae4d9bbff305353be2f03a907c17858ae2ff0d7ecc1e0ad3668ff0c7ef65d5c421898d7d2f3991d807da813f1fe6efbc55a14f6f0cf18a9b2f7ead17440b70f11bd33c83c3fb9edaefaa4eb7107bfe7da84a00ab37463185c0fa30e6bae3dc9e9fa4d9e0f79047a10b2421a02eb5e38bc8f105c4bc95aedb5adc2a8eb5cd8b8563566076f36ed4630a4b520abc3e349c2b790a9cb7835a5bbb4ffabfcf86bbedd34d290259008", 0xb2, 0x9}, {&(0x7f0000001640)="602ee035540e2fe2b2f3b3e9469a4fab72eeee71fe239ce7f369e96d0cc6cedbca15c31723007442f13d27e01519e670df2a151313e3d29fb703b1f8a3101201902ad01b9a9df18e97a930f8bb6a7a3b1ceb87a180740df41d468e84882d27dd9e255c7c3cdab4081d0b3a4aa27b6db2f3607d423b50a1ea4c4c0f4b149eb41bbf7f35bdf1dd200436949acc8d7253ba959c456a939f6e0ec452b26753a9655e3d7210e9a43d012e448eea0db45dc8978ddb4f71", 0xb4, 0x9}], 0x6008, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) [ 2114.674341] ? cgroup_destroy_locked+0x710/0x710 [ 2114.675404] kernfs_iop_mkdir+0x14d/0x1e0 [ 2114.676064] vfs_mkdir+0x493/0x750 [ 2114.676715] do_mkdirat+0x150/0x2b0 [ 2114.677245] ? user_path_create+0xf0/0xf0 [ 2114.677854] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2114.678844] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2114.679653] do_syscall_64+0x33/0x40 [ 2114.680201] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2114.680934] RIP: 0033:0x7f055d9acb19 [ 2114.681474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2114.684076] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2114.685175] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2114.686193] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2114.687213] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2114.688246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2114.689266] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:39:48 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3000000000000000) 10:39:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x500, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2114.745631] 9pnet: Insufficient options for proto=fd [ 2114.823278] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:39:48 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x5dc, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:39:49 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844"}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:39:49 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 26) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:39:49 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3600000000000000) [ 2115.070731] 9pnet: Insufficient options for proto=fd [ 2115.160785] FAULT_INJECTION: forcing a failure. [ 2115.160785] name failslab, interval 1, probability 0, space 0, times 0 [ 2115.163699] CPU: 0 PID: 11069 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2115.164913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2115.166325] Call Trace: [ 2115.166797] dump_stack+0x107/0x167 [ 2115.167436] should_fail.cold+0x5/0xa [ 2115.168111] ? __kernfs_iattrs+0xbc/0x470 [ 2115.168834] ? __kernfs_iattrs+0xbc/0x470 [ 2115.169561] should_failslab+0x5/0x20 [ 2115.170235] kmem_cache_alloc+0x5b/0x310 [ 2115.170963] __kernfs_iattrs+0xbc/0x470 [ 2115.171673] kernfs_xattr_set+0x2b/0x80 [ 2115.172376] selinux_kernfs_init_security+0x26d/0x4c0 [ 2115.173275] ? selinux_file_mprotect+0x610/0x610 [ 2115.174100] ? find_held_lock+0x2c/0x110 [ 2115.174823] ? __kernfs_new_node+0x2ad/0x860 [ 2115.175608] ? rwlock_bug.part.0+0x90/0x90 [ 2115.176357] security_kernfs_init_security+0x4e/0xb0 [ 2115.177242] __kernfs_new_node+0x531/0x860 [ 2115.177989] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2115.178809] ? cpumask_next+0x1f/0x30 [ 2115.179470] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2115.180283] ? pcpu_alloc+0x12a/0x1240 [ 2115.180968] kernfs_new_node+0x18d/0x250 [ 2115.181679] kernfs_create_dir_ns+0x49/0x160 [ 2115.182454] cgroup_mkdir+0x318/0xf50 [ 2115.183130] ? cgroup_destroy_locked+0x710/0x710 [ 2115.183968] kernfs_iop_mkdir+0x14d/0x1e0 [ 2115.184697] vfs_mkdir+0x493/0x750 [ 2115.185322] do_mkdirat+0x150/0x2b0 [ 2115.185963] ? user_path_create+0xf0/0xf0 [ 2115.186693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2115.187606] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2115.188506] do_syscall_64+0x33/0x40 [ 2115.189157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2115.190047] RIP: 0033:0x7f055d9acb19 [ 2115.190700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2115.193901] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2115.195240] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2115.196500] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2115.197744] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2115.197984] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 2115.198982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2115.201003] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:40:05 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r2) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:05 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x600, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:40:05 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:40:05 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:05 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3c00000000000000) 10:40:05 executing program 7: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:05 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 27) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) [ 2131.749083] FAULT_INJECTION: forcing a failure. [ 2131.749083] name failslab, interval 1, probability 0, space 0, times 0 [ 2131.750520] CPU: 1 PID: 11096 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2131.751206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2131.752028] Call Trace: [ 2131.752302] dump_stack+0x107/0x167 [ 2131.752670] should_fail.cold+0x5/0xa [ 2131.753050] ? create_object.isra.0+0x3a/0xa20 [ 2131.753502] should_failslab+0x5/0x20 [ 2131.753877] kmem_cache_alloc+0x5b/0x310 [ 2131.754285] ? find_held_lock+0x2c/0x110 [ 2131.754690] create_object.isra.0+0x3a/0xa20 [ 2131.755124] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2131.755629] kmem_cache_alloc+0x159/0x310 10:40:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x700, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2131.756100] __kernfs_iattrs+0xbc/0x470 [ 2131.756671] kernfs_xattr_set+0x2b/0x80 [ 2131.757063] selinux_kernfs_init_security+0x26d/0x4c0 [ 2131.757563] ? selinux_file_mprotect+0x610/0x610 [ 2131.758018] ? find_held_lock+0x2c/0x110 [ 2131.758419] ? __kernfs_new_node+0x2ad/0x860 [ 2131.758851] ? rwlock_bug.part.0+0x90/0x90 [ 2131.759279] security_kernfs_init_security+0x4e/0xb0 [ 2131.759779] __kernfs_new_node+0x531/0x860 [ 2131.760194] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2131.760656] ? cpumask_next+0x1f/0x30 [ 2131.761028] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2131.761489] ? pcpu_alloc+0x12a/0x1240 [ 2131.761874] kernfs_new_node+0x18d/0x250 [ 2131.762275] kernfs_create_dir_ns+0x49/0x160 [ 2131.762727] cgroup_mkdir+0x318/0xf50 [ 2131.763182] ? cgroup_destroy_locked+0x710/0x710 [ 2131.763747] kernfs_iop_mkdir+0x14d/0x1e0 [ 2131.764240] vfs_mkdir+0x493/0x750 [ 2131.764661] do_mkdirat+0x150/0x2b0 [ 2131.765092] ? user_path_create+0xf0/0xf0 [ 2131.765548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2131.766143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2131.766716] do_syscall_64+0x33/0x40 [ 2131.767149] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2131.767747] RIP: 0033:0x7f055d9acb19 [ 2131.768132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2131.769909] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2131.770649] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2131.771355] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2131.772061] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2131.772736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2131.773428] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 [ 2131.850540] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:40:05 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3f00000000000000) 10:40:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x1100, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:40:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x4f6}], 0x10a02c, &(0x7f0000014d00)) 10:40:05 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r2) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x134}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd, 0x0, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) lsetxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1, @perf_config_ext={0x8001}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x12e) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 10:40:23 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:40:23 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r2) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 28) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:40:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x2900, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:40:23 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000000000000000) 10:40:23 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:23 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2149.820586] FAULT_INJECTION: forcing a failure. [ 2149.820586] name failslab, interval 1, probability 0, space 0, times 0 [ 2149.821827] CPU: 1 PID: 11128 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2149.822524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.823356] Call Trace: [ 2149.823641] dump_stack+0x107/0x167 [ 2149.824033] should_fail.cold+0x5/0xa [ 2149.824439] ? create_object.isra.0+0x3a/0xa20 [ 2149.824897] should_failslab+0x5/0x20 [ 2149.825285] kmem_cache_alloc+0x5b/0x310 [ 2149.825692] ? find_held_lock+0x2c/0x110 [ 2149.826101] create_object.isra.0+0x3a/0xa20 [ 2149.826540] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2149.827051] kmem_cache_alloc+0x159/0x310 [ 2149.827483] __kernfs_iattrs+0xbc/0x470 [ 2149.827884] kernfs_xattr_set+0x2b/0x80 [ 2149.828295] selinux_kernfs_init_security+0x26d/0x4c0 [ 2149.828820] ? selinux_file_mprotect+0x610/0x610 [ 2149.829291] ? find_held_lock+0x2c/0x110 [ 2149.829706] ? __kernfs_new_node+0x2ad/0x860 [ 2149.830151] ? rwlock_bug.part.0+0x90/0x90 [ 2149.830587] security_kernfs_init_security+0x4e/0xb0 [ 2149.831104] __kernfs_new_node+0x531/0x860 [ 2149.831537] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2149.832017] ? cpumask_next+0x1f/0x30 [ 2149.832408] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2149.832884] ? pcpu_alloc+0x12a/0x1240 [ 2149.833289] kernfs_new_node+0x18d/0x250 [ 2149.833702] kernfs_create_dir_ns+0x49/0x160 [ 2149.834152] cgroup_mkdir+0x318/0xf50 [ 2149.834544] ? cgroup_destroy_locked+0x710/0x710 [ 2149.835016] kernfs_iop_mkdir+0x14d/0x1e0 [ 2149.835441] vfs_mkdir+0x493/0x750 [ 2149.835800] do_mkdirat+0x150/0x2b0 [ 2149.836173] ? user_path_create+0xf0/0xf0 [ 2149.836599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2149.837120] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2149.837645] do_syscall_64+0x33/0x40 [ 2149.838024] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2149.838538] RIP: 0033:0x7f055d9acb19 [ 2149.838906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.840713] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2149.841462] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2149.842154] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2149.842854] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.843557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2149.844262] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:40:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x3800, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2149.865250] tmpfs: Unknown parameter 'ÿÿÿÿ' 10:40:23 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) flock(0xffffffffffffffff, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1) r1 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, @perf_config_ext={0x6, 0x7}, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x406}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSBRK(r3, 0x5427) ioctl$TIOCNXCL(r2, 0x540d) 10:40:23 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x349d, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000b5a000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x5401000000000000) 10:40:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x3a00, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) 10:40:24 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r0, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file1\x00', 0x4) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 29) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @empty}, &(0x7f0000000440)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r3, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 10:40:24 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x3f00, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003600000000000000000000001400000000000000290000000b000000000000070000000014"], 0x48}}], 0x1, 0x0) [ 2150.138691] FAULT_INJECTION: forcing a failure. [ 2150.138691] name failslab, interval 1, probability 0, space 0, times 0 [ 2150.139927] CPU: 1 PID: 11165 Comm: syz-executor.5 Not tainted 5.10.220 #1 [ 2150.140510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2150.141193] Call Trace: [ 2150.141421] dump_stack+0x107/0x167 [ 2150.141726] should_fail.cold+0x5/0xa [ 2150.142049] ? kvmalloc_node+0x119/0x170 [ 2150.142389] should_failslab+0x5/0x20 [ 2150.142706] __kmalloc_node+0x76/0x420 [ 2150.143037] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2150.143443] kvmalloc_node+0x119/0x170 [ 2150.143774] simple_xattr_alloc+0x43/0xa0 [ 2150.144124] simple_xattr_set+0x75/0x610 [ 2150.144473] kernfs_xattr_set+0x50/0x80 [ 2150.144813] selinux_kernfs_init_security+0x26d/0x4c0 [ 2150.145246] ? selinux_file_mprotect+0x610/0x610 [ 2150.145645] ? find_held_lock+0x2c/0x110 [ 2150.145988] ? __kernfs_new_node+0x2ad/0x860 [ 2150.146367] ? rwlock_bug.part.0+0x90/0x90 [ 2150.146734] security_kernfs_init_security+0x4e/0xb0 [ 2150.147158] __kernfs_new_node+0x531/0x860 [ 2150.147519] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2150.147917] ? cpumask_next+0x1f/0x30 [ 2150.148241] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2150.148631] ? pcpu_alloc+0x12a/0x1240 [ 2150.148959] kernfs_new_node+0x18d/0x250 [ 2150.149302] kernfs_create_dir_ns+0x49/0x160 [ 2150.149671] cgroup_mkdir+0x318/0xf50 [ 2150.149993] ? cgroup_destroy_locked+0x710/0x710 [ 2150.150390] kernfs_iop_mkdir+0x14d/0x1e0 [ 2150.150736] vfs_mkdir+0x493/0x750 [ 2150.151035] do_mkdirat+0x150/0x2b0 [ 2150.151341] ? user_path_create+0xf0/0xf0 [ 2150.151692] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2150.152130] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2150.152558] do_syscall_64+0x33/0x40 [ 2150.152869] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2150.153290] RIP: 0033:0x7f055d9acb19 [ 2150.153603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2150.155104] RSP: 002b:00007f055af22188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2150.155731] RAX: ffffffffffffffda RBX: 00007f055dabff60 RCX: 00007f055d9acb19 [ 2150.156318] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000007 [ 2150.156911] RBP: 00007f055af221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2150.157493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2150.158073] R13: 00007fff1a7a082f R14: 00007f055af22300 R15: 0000000000022000 10:40:24 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:40:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="64656c616c2b77632c001d0f7393ea543747c8761c4ff9832777cc3099750f9a7b19d923a96efbd4f4fc1e2b284372cfc0a7408fec2666e70daac6b00cd53f585c43174b524e95bc83fdd4017b52fe0250dcbcf3261b24c1b2e8e5556804e7789becb7d254f559a8ace742170239a0737286892cee355d7d5c2bc0aa3ac6ab1def4d59679c1ac112207d600457e586e0b1a2c9b64abfa641c297d4f253bdb750432afe3f39b48d53d399f12e6937e9f1b27ed2df94bf8f086a814ab01c7e510da1921f1fe3fcbfd2f8e28f4837d440d8fba3752d99ef1f7b62ca0fea06897ccc44"]) 10:40:24 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000180)={'fscrypt:', @desc3}, &(0x7f00000004c0)={0x0, "c61dcfbf2e3d2afbdab7af65ab7e6de275fd662e2311b5fef31180346dec315f9c4a733d4584f29f4ef2b355c2712f754367c39118fba7fe45bbf210217ac261", 0x3e}, 0x48, 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000000000000102030405061608094a0b6580e81c53e6080c0d0e0f080000000000000018191a1b1c1d1e1f2028220724252627fc762a2b2c2d2e2f303132d85d83cd8030990a44b0333435363738393a3b3c3d3e7be0e0a38ff9676ac08b1656c920521bccabe01dcaca8e9d47404d210abe666172210000000063e0cdb3949010a391f9fd438c45860959689aaaaafb5d1c3c4bb1b716f59ad26fc6825e342a73d71d7d121492"], 0x48, r0) request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f0000000a80)='[-+^\x00', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x2e}, 0x48, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r3) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000940)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x85\xc6\xd5\xaccd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xad\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f00000007c0), 0x0, &(0x7f0000000840)={0x0, "9963a2e8c6e15a8df2985ff3f30bfb18271157c43ccd7e75a9467b54425d802f479b28c3f7bddcef7d479740cd4121b7d1ef427246bec19fe1c2dc52c2166269", 0x4}, 0x48, 0x0) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2150.202929] tmpfs: Unknown parameter 'ÿÿÿÿ' [ 2166.118857] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88801837e1a0 (size 144): comm "syz-executor.5", pid 11165, jiffies 4296817082 (age 25.132s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 18 f0 7b 66 00 00 00 00 ..........{f.... 91 e0 69 0b 00 00 00 00 18 f0 7b 66 00 00 00 00 ..i.......{f.... backtrace: [<00000000e10dfc0c>] __kernfs_iattrs+0xbc/0x470 [<00000000972c830b>] kernfs_xattr_set+0x2b/0x80 [<000000007df42023>] selinux_kernfs_init_security+0x26d/0x4c0 [<0000000010c45426>] security_kernfs_init_security+0x4e/0xb0 [<00000000dfcd300a>] __kernfs_new_node+0x531/0x860 [<00000000409d9765>] kernfs_new_node+0x18d/0x250 [<00000000de42cc5e>] kernfs_create_dir_ns+0x49/0x160 [<00000000cc186f1c>] cgroup_mkdir+0x318/0xf50 [<00000000390a15b7>] kernfs_iop_mkdir+0x14d/0x1e0 [<00000000454ac8a0>] vfs_mkdir+0x493/0x750 [<000000004d088f8a>] do_mkdirat+0x150/0x2b0 [<00000000dc75ea11>] do_syscall_64+0x33/0x40 [<0000000001ea93c7>] entry_SYSCALL_64_after_hwframe+0x67/0xd1 BUG: leak checking failed VM DIAGNOSIS: 10:40:49 Registers: info registers vcpu 0 RAX=ffffffff83e73d90 RBX=0000000000000000 RCX=ffffffff83e5bb8c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e74398 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85674f48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e73d9e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5392826020 CR3=000000000972c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=0a64656c69616620676e696b63656863 XMM02=31636e75662e6e75522e6c697475736f XMM03=00000000000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=e796afc1e91faccc7988b36355b9b5c7 XMM09=78e71949e2bbeb2f27f5f32c5cd00506 XMM10=5ebc3fb45718d52383e58d40942beddb XMM11=a910196780e99d49b9680d27eba3fa93 XMM12=83c99df05007f45103a7f98082de36b5 XMM13=8c43fdf991a3109094b3cde063000000 XMM14=16b7b14b3c1c5dfbaaaa9a6859098645 XMM15=9214127d1dd7732a345e82c66fd29af5 info registers vcpu 1 RAX=ffffffff83e73d90 RBX=0000000000000001 RCX=ffffffff83e5bb8c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e74398 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85674f48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e73d9e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffe7fd57240 CR3=000000000f850000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=656a626f206465636e6572656665726e XMM02=2934343120657a697328203061316537 XMM03=3120646970202c22352e726f74756365 XMM04=2e2e2e2e2e2e2e202030302030302030 XMM05=20303020303020303020303020303020 XMM06=65747962203233207473726966282070 XMM07=35322065676128203238303731383639 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000