(r0, 0x4c80, r3) io_pgetevents(r2, 0x4, 0x0, &(0x7f0000000400), &(0x7f00000003c0)={0x0, 0x3938700}, 0x0) sendmmsg$inet6(r1, &(0x7f0000005ac0)=[{{&(0x7f0000000380)={0xa, 0x4e21, 0x48, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000400)="ca1b7935e607b8ebe5efd951cb99d386dc060244a4494604e8891214ecf0efb488f9d69d39ad247388cc6df3b62f25b4b578696853e5f114cd1e287a856ba73350fd70c20e94035d39b98d9e14f0a53967fd07902d93167d0311051bd3ece9796007916589ebe19d1c91fa3ee66276aa0507ddf41f8c7ce60ef794616f28c7c08a13d2a3880bbace876809f108d2a0641acc9f43db9a0f410bdac48ae25555fc042eb1c2ac9094d70a39728695b615d643ed2ffa907d637dcf", 0xb9}, {&(0x7f00000004c0)="8fea9f0d02726ffb39d124083424b199684de35828d59da85b9cd746268fc09a9bc3ead52c192e92bd01236913b5e17e7d09371ab9467590d2374b7fad15a950d84fcbcde5619c1e161a740a9c9c0c286380b4367c3bb8c1183d406f9c07f124d57fb3d0da6dc6eebe", 0x69}, {&(0x7f00000005c0)="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", 0x1000}], 0x3, &(0x7f0000001600)=[@flowinfo={{0x14, 0x29, 0xb, 0x3f}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001640)="18be881d9d90df403ee0b42c510325374aa4eb89d4e37fe8c869302d6e0e7b39543ca5", 0x23}], 0x1, &(0x7f00000016c0)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x2f, 0x1, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x3f, 0x400}}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x6c, 0x1, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0xd}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffc01}}, @tclass={{0x14, 0x29, 0x43, 0xab}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @dstopts={{0x38, 0x29, 0x37, {0x46a84f858bbbbf2d, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x18, {0x2, 0x4, 0x4, 0x6, [0xff, 0x101]}}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffff9}}, @tclass={{0x14}}, @hopopts={{0xe0, 0x29, 0x36, {0x32, 0x18, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @generic={0x0, 0x5e, "07d19cc9143364c3b80bf2513d3eaf73efd847f303714e55f715ee55b4fb0993b6ac2fdf014c325e143b0747285fe5df8d82fd24bf791551a7d898c087004cfb33213b4abf9b0850928dde9d6f7992fb8bd6ce05cf77deb186d3bdc4343c"}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x7fffffff}, @jumbo={0xc2, 0x4, 0xffff}, @calipso={0x7, 0x48, {0x0, 0x10, 0x1, 0x5, [0x34, 0x3, 0x5, 0x3, 0x2ef8e2ac, 0x5, 0x81, 0x0]}}]}}}], 0x1f0}}, {{&(0x7f00000018c0)={0xa, 0x4e22, 0x4, @empty, 0x81}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001900)="babfc66e15c96fe5a3828ca22d813b9c7a8db3b66eedf49b8b8608b5895832955240d9c21cdc3c23373bea23357d1ae765a97785a095a42933ebb13227d2b0829df7eb4da7cbb3b358b65a8a874cca1e4395377b2f296a0f86a165d18c3b4aa85acb75dd241d91e0b8c0a39af1c213acd70a1940643642", 0x77}], 0x1, &(0x7f00000019c0)=[@hopopts={{0x48, 0x29, 0x36, {0x3a, 0x5, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x2, 0x6, 0x6, 0xff, [0x8, 0x9, 0x8]}}]}}}, @hopopts_2292={{0xf8, 0x29, 0x36, {0x5e, 0x1b, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @generic={0x6, 0xc1, "abbb2b5c814ad817631701f5bc70602baa71b35ee65e99b2b432fed1576926785aa7a3ad8a3abf25d6884bc2af4c263c2a1159e60ea31f65b117faf8e107f88a4ae645a8626621d96f070acb86bd545777b96acd7a8669d40c3bd15d5c6d2a9b8d7228744ac0d1c3ed7e198c02efb296e906003d64815d1342b47c6221563be7e010d8c910cb182763a3336584127eea07fd5e3b74dac5d2d39daaf6e0f74f2374c839ce97da153a238f698c367fdf90af7e60b8836cb91ff41fbc188d95c5074f"}, @pad1, @enc_lim={0x4, 0x1, 0x90}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hopopts_2292={{0x178, 0x29, 0x36, {0x88, 0x2b, '\x00', [@generic={0x6, 0x73, "2c6de7040c3434eb7d4c93221df5998b3c75bd3ff35710b262e27cf7ed10cb45414f60bc96902e1db6aabb74a70521909ab8de7f6f97917869a9cd5431e82bf76ce68021a8584dbc82905f350695f2eca32e8458408f9db439d2956d115b783562fc335f2695ee2d106e8b063277a1905f1981"}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x20, {0x3, 0x6, 0x0, 0x9, [0x6, 0x4, 0x1ff]}}, @calipso={0x7, 0x50, {0x3, 0x12, 0x80, 0x8000, [0xa733, 0x7, 0x1, 0xfdb, 0x100000001, 0x3ff, 0x80, 0x10000, 0x2]}}, @calipso={0x7, 0x30, {0x1, 0xa, 0x91, 0xf81, [0x4, 0x1, 0x1f, 0x3, 0x3]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x1f, 0x7, [0x81, 0xffff, 0x1, 0xc305, 0x9]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x68}, @ra={0x5, 0x2, 0x72c}]}}}, @hopopts={{0xd8, 0x29, 0x36, {0x88, 0x17, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1f}, @generic={0x6, 0xa4, "9c881b4169f13d4e0812eaefb3c24011ee83ad7dcf68c8dd32ccede06459a34b261fa3b9f5349df860cf85d7aa8282e7ced0e1993af23a2f97edcbececeb469b4ed2ca49ea08643a5d269d64be5e9253acc8f496d627e6e8e33ae730ba82eec7a85331467cdfc4f375844db5c5c44838627ba547b198364488bafedc6984fe4b1ff6dd1394da47f798475ad1d6b122367552e19a46eac7b6aea23586006c6a5b638ea813"}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}], 0x3f0}}, {{&(0x7f0000001dc0)={0xa, 0x4e22, 0xa, @remote, 0x2}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000001e00)="d678e5b57b4250de12fce6226e8f05518b4bf80a044d4573bc8c09c4cd64b52e89b416def51004b95e93e1fff5d835d4581a8f2ed7d47b0d296e9aee8fdb222f0857fe6b9839560209934a614bab49526e2fa42e69f2776eea6ecd85cb60d3f134c48f", 0x63}, {&(0x7f0000001e80)="261cc9f0cdb606f953dbcfa45161", 0xe}, 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0x1000}], 0x3, &(0x7f0000001f00)=[@dstopts_2292={{0x80, 0x29, 0x4, {0x73, 0xc, '\x00', [@calipso={0x7, 0x50, {0x3, 0x12, 0x43, 0x1094, [0x7fffffff, 0xb52a, 0x1, 0xa09, 0x0, 0x7, 0xffff, 0x30000, 0x1]}}, @jumbo={0xc2, 0x4, 0xffff}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @dstopts_2292={{0x80, 0x29, 0x4, {0x84, 0xc, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x644e}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8, [0x0]}}, @pad1, @calipso={0x7, 0x18, {0x3, 0x4, 0x8, 0x2, [0x100000001, 0x5]}}, @pad1, @pad1, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x31, [0x1, 0x0, 0x5]}}, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x100}}, @dstopts={{0x40, 0x29, 0x37, {0xff, 0x4, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x170}}, {{&(0x7f0000002080)={0xa, 0x4e20, 0x401, @loopback, 0x81}, 0x1c, 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", 0x1000}, {&(0x7f0000004dc0)="954126e529b450cc30d583fcc76843b2b8bc33618920", 0x16}, {&(0x7f0000004e00)="4a8166e0578e6cccc14cac852fb8c1aa8423159a745a224d53673f4d6bfc38fe3138850e717c05833dec0f72994e9e013e7315a7de6e0ca7c75a3dcbef1f2a52f4fa2a53a6356f285eb1e5a58528b5eef28d302eeaf8386db746266df7d3404930c5284f98cae78a27db49aa62bba7ed7f0b652eb1e8b883f0aff8e786081b29f3a2011a7d21ce9f30011ae740396b602fcc51c5ac1dbcd44847810d", 0x9c}, {&(0x7f0000004ec0)="f2d3559905b640fc5b633d87a284a694f9a19a8f51ea87bdbccda3b6e4d228c527badb7bbaa14a784f89c1ded5fa6e915d31238435aba881d5247451c32fc90a9ba5c18af07b67556b0a2e4132babe62b3adfbab42dbebf83ffbe5587d5dd0139ef8454efd84d9", 0x67}], 0x6}}, {{&(0x7f0000004fc0)={0xa, 0x4e24, 0xca, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c, &(0x7f00000056c0)=[{&(0x7f0000005000)="c55b75f9935709569f80a28ff45cb61f7912ca813d43573fc305e50068ab97a9ba99c0ce34ec5ec2b536f4f8fe5926f0720c31ece53c6af19c8d68a90a1d7b863e3005b880bdd0cbadbb42019b51da421bc37f637cd30b4695", 0x59}, {&(0x7f0000005080)="020764e578cb3dd295a26bd147571013f0faaeac7f11d1faec743d83ae423728f7dffd909c887cc7e15b3833552a7de38f029da394ebae846a99e347a733505a87ae611d8d3a721dcc6297f3240d41d71d8909d39b46d94854aea6b6385090c3a86918d8b79d8e0485168aa5a5a82722755a96b3c367a815ef99d70af0e18b0c966204a2f76265ab97c300ca49d936a6b0807d92b7f08da8fc17c4642ec545532475d3beeca68fdaba965d6a3a288c9fe81662d0f850a8c2c7c38525b114b59723cf734c61a0f8f3358e0f88144702ad68ac5d5066ee", 0xd6}, {&(0x7f0000005180)="498cfb0c379cd54f8cc6f2b1bfb9b71c9efe1576c0a3031e6540c8daa56f53247cf5cefce640507318565e8007d3f1fcca710d8509d3c4b471130cacd30908c1b4cdbec6428263b92569d60b30f7768014292b753c726613f0186b48e2afeabfb49b81631b53cd7b59ea28cb6f3559e72540d0c6b2997f0c6f66e50d3d3359a4d47ec1e6c70e5c553e57a9039c61c0898d1906e605a2566fc625ec21ff1e9c54e57e7c78fa422dd9b557f21601ef4a9a952ed0ac8a70dcf71d1fc16f9b194a7dc08827842454f147faf8cc1b79cf63a26ba82195514a7bfecdf7a8e260f7530983a0f910fbb27d1b4f6bceda2792", 0xee}, {&(0x7f0000005280)="2638d2acc0f7720fc8b24746f8755106a1ae815a95003241ca764f3c1267c69800d462bc88c3d5a605c59e2e3c949f5209e3422e4bc92556be0624509f03ab2dd3944e9f7534ad2a38cf714a881035540a34126b093c6f4b1bcea66da13df4207683f4bb3a80bde015dce23c1cddb3eb05c6b9dee57c848f76569c4d9b2fa78f80493ca51c", 0x85}, {&(0x7f0000005340)="9b05ec4bd3b12cf36cd58de3889c867154dfb14b0fc8fb0fa6c519f6daff5603ebd7bbd4974d35c711c8481e2e99356d56c2749dc700f78d18d3a7f6ddd1307759ebdec58559e37ddcd504fce5f78b593aadfbe2b9e5", 0x56}, {&(0x7f00000053c0)}, {&(0x7f0000005400)="fc717a51cd9413f4c223114822e1722615f2e416a6ae4671647d69942846a1381e28d8b2022e36833c8174549016195eb9565a77b1c015adf28f3851d0ea87b7014680afd48266dce40e050000000000000038a864f16b2d09f62afcbd430ccecd33df8726b756cd1267c6305284a90436990420769970693ebe9e45dc1f7c151871e8cd9b82bda2b79087811b82ba9191890d83d3c69c9cf4387bb1007b865de104e2c45851fc0ca0bfab9d5d7d2f7df68f0775b41b0dc03cd07c9e00f2df61a73d0d9a7d", 0xc5}, {&(0x7f0000005500)="53d17cc8ce6d079c5a9425bfd9f607b24b18615ef38604bb8542894dd89fa4238886b5920f7ceffac3592a1aa0255b141e6d7f244da3879d7bf167f13e48ea2e3b5dba2ad79974442252b0d2fbd13174b54cb12b4f09e6147c85b80a02c7ad650db962e810a140e365f7de2fa4193025ced617a3243da18a3ab1737938215b2ff7704fc179540fdba84840787ceffc3640877a27ac9280e4230d7b2f5047526380137acbf5cd3ebf4ce9834a5600dee9a88eeded6825316afba8", 0xba}, {&(0x7f00000055c0)="bee068de8fc440f35e7a11154bb3b343ebbecf097e2988557e3f43546630124971f5d830938a849543aad126075aa0ca7da19b0f4cec7f32ac1ca5b1a4ba4044266696d0722487d3135de89d17892969236f54f848f1f24bc229411c17753a9bbc33238ffe036724ac65ea3809d100a375ed3f522f1635dc4c220beae2b0c61f8c702ec64b60ecf9db8610390262bcd1ef93f9f6376d61f0f0904f4378559ba9b7a6c8c2ea13c2f3982715aeb1f20fcc7765756504467bbbb8971eb5966f371b83deb67eb253f47828398682c60aae26330315", 0xd3}], 0x9, &(0x7f0000005780)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}], 0x28}}, {{&(0x7f00000057c0)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7}, 0x1c, &(0x7f0000005900)=[{&(0x7f0000005800)="9cc32fd3af2385d8c28b7b312f02fca030", 0x11}, {&(0x7f0000005840)="ae4ca35f8b65c1fa6c68787ae0f622e1526aa28d861cb3aea46b5f080f0d21bfbd387f171c81e37011fd34eb5e19ea4709b3556065fa3488cfcfd83b387b84b4f060797cbddf14bf1ed6b8b9b3a2587cfb20ba96510a64ec805c26d8586d78977ea99b479952a419c1cba6fe86c6e70bca4f38f47e4fc234", 0x78}, {&(0x7f00000058c0)="faca524669146e947f524269a23e948012f4015d6b16c5d91d9d66d2e6d3eee10b776595e4335d8ff1dc021844cea1568985fc928ff300bbb15443a884e6", 0x3e}], 0x3, &(0x7f0000005a00)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x24, 0x0, '\x00', [@pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @hoplimit={{0x14}}], 0x90}}], 0xa, 0x4) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 09:39:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:39:58 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmat(r4, &(0x7f0000c3b000/0x2000)=nil, 0x6000) shmat(r4, &(0x7f0000400000/0xc00000)=nil, 0x0) 09:39:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 09:39:58 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000100)=0x1) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, '-'}}]}}) 09:39:58 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:39:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x3ffd}], 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) r1 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x20, 0x9, 0x7, 0x0, 0x0, 0x6, 0x42000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000001c0)}, 0x1a9, 0x6, 0x1, 0x9, 0x6, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r0, 0x0, 0x0) renameat(r0, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = signalfd4(r0, &(0x7f0000000140)={[0x8]}, 0x8, 0x80000) dup3(r1, r2, 0x0) mknodat$null(r2, &(0x7f0000000180)='./file0\x00', 0x8000, 0x103) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r4 = syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x8, 0x4, &(0x7f0000000640)=[{&(0x7f0000000480)="89f818014723d796af53dfbf879f2ca857b4ea0d6920cdec91e951b9ff9893a38c3b704198", 0x25, 0x6}, {&(0x7f0000000540)="09edfe793d651c1514ab76bc35d16412ba338e626655e1e8c59900f8a3fd470e5a6891349e80a11169eb536c2ce6370a539c69fbb910739447d61ed8b4be2d9663a3fda97dc682a0b04eee8416774d01330bb5c558fdb070338560a5463bb9d6cc6a1d109d67156baef1b4ec2b20", 0x6e, 0x5}, {&(0x7f00000004c0)="d2bc11ce88eb51ab972b2dd13cc29eb948caa4c6a73cbe488b1cf30a774d69631bfa065a53eacea3e3", 0x29, 0xc48}, {&(0x7f00000005c0)="5fb9fbfd41536486e4a13b4ec4a34d67b75f17e832068c2486c0b7b5124d7d3549766d08dc284b5c994f61678ef7de3af30660b24febc6c8697f78304c53b44c222636e3cc958787d873b842cad167d2cd764c6e2d4e751075465a26c97093cf", 0x60, 0x1}], 0x100000, &(0x7f0000000840)=ANY=[@ANYBLOB='mode=00000000000000000000330,euid>', @ANYRESDEC=0x0, @ANYBLOB="0101000000000000", @ANYRESDEC=0xee01, @ANYBLOB="777042d89aa1a5cfa17f2579a01362ec807e26b6eb1223c22f"]) renameat(r4, &(0x7f0000000740)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000780)='./file0\x00') r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) syz_io_uring_submit(r5, 0x0, 0x0, 0x0) fork() r6 = syz_open_dev$loop(&(0x7f0000000040), 0x81, 0x10000) copy_file_range(r6, &(0x7f0000000340)=0x75, r3, &(0x7f0000000380)=0x4, 0x8, 0x0) 09:39:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) [ 442.819001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.819504] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.820217] Buffer I/O error on dev sr0, logical block 0, async page read [ 442.829402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.830086] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.830933] Buffer I/O error on dev sr0, logical block 1, async page read [ 442.841409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.842141] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.842898] Buffer I/O error on dev sr0, logical block 2, async page read [ 442.855446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.856304] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.856991] Buffer I/O error on dev sr0, logical block 3, async page read [ 442.865388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.865871] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.866547] Buffer I/O error on dev sr0, logical block 4, async page read [ 442.886697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.887155] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.887972] Buffer I/O error on dev sr0, logical block 5, async page read 09:39:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) [ 442.906034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.906502] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.907268] Buffer I/O error on dev sr0, logical block 6, async page read [ 442.924965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.925431] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.926319] Buffer I/O error on dev sr0, logical block 7, async page read 09:39:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}}], 0x3, 0x44895) [ 442.946076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.947203] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.948504] Buffer I/O error on dev sr0, logical block 0, async page read 09:39:59 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 443.009292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.010393] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 443.011804] Buffer I/O error on dev sr0, logical block 1, async page read [ 443.020733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.021402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.022758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.029086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.030044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.031267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.035956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.043252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.047409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.048175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.051277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 09:39:59 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmat(r4, &(0x7f0000c3b000/0x2000)=nil, 0x6000) [ 443.058228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.062917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.063498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 443.110840] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 443.112544] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 443.113628] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 443.114647] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 09:40:08 executing program 6: syz_emit_ethernet(0xd7, &(0x7f0000000140)={@local, @multicast, @val={@val={0x9100, 0x5, 0x1, 0x1}}, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x3, 0x21, 0xc1, 0x66, 0x0, 0x7f, 0x21, 0x0, @loopback, @private=0xa010100}, {{0x4e23, 0x4e23, 0x4, 0x1, 0x5, 0x0, 0x0, 0x7, 0x4, "09ef7c", 0x81, "71bfa9"}, "0fb0d41e6dce2c8f81f4e58a67cd0d38b350ee12f5f9bb331ec1194ce27c052431612fea451e862002d3fe759625e34ae6560f1eba86c63dd836eb3e7b68e7713b4d5431bb5e73864eee8715b10a9cbbfa10e62da8e37617f26d65d926eeca6e5cb067417b2385ff11114d5a3e1749440a9f6b8d4dc9b9a83c3e7f587b04ba9271d1b3006dc494fec1ff1596941e6adb38f6bb96a9ad453b8df63b0f0e"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 09:40:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:40:08 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x4000) 09:40:08 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:08 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmat(r4, &(0x7f0000c3b000/0x2000)=nil, 0x6000) shmat(r4, &(0x7f0000400000/0xc00000)=nil, 0x0) 09:40:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}}], 0x3, 0x44895) 09:40:08 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:08 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @private}}}], 0x20}}], 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x43}, @in6=@loopback, 0x4e22, 0x1, 0x4e24, 0x4, 0x2, 0x80, 0x0, 0x33, r3}, {0x9ac, 0x6, 0x1, 0x800, 0x3, 0x9, 0x4, 0x10e8}, {0x9, 0x10000, 0x27, 0x3}, 0x2, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4d5, 0x32}, 0x2, @in6=@local, 0x0, 0x2, 0x3, 0x9, 0x8, 0x4, 0xffffffff}}, 0xe8) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) getsockopt$IP_SET_OP_GET_FNAME(r5, 0x1, 0x53, &(0x7f00000004c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000500)=0x2c) setsockopt$WPAN_SECURITY(r4, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r7 = dup(r6) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r8, &(0x7f0000000280)=""/29, 0x1d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000880)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r8, 0xc0c89425, &(0x7f0000000180)={"64554299b4f06a5879fdf71a2016d5d0", r9, r10, {0x9, 0x3}, {0x7f, 0x65}, 0x796, [0x8001, 0x5, 0x800, 0x1000, 0x736, 0x69, 0x100, 0x0, 0x6, 0x59, 0x9, 0x9, 0x7, 0x5, 0x9, 0x3]}) syz_genetlink_get_family_id$tipc(&(0x7f0000000540), r7) 09:40:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:40:08 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @remote}, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x6, 0x7, 0x5, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1, @perf_config_ext={0x400, 0x1}, 0x45, 0x8841, 0xffffa228, 0x7, 0xffffffffffff02f6, 0x1, 0x3, 0x0, 0x7, 0x0, 0x401}, 0xffffffffffffffff, 0x4, r1, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000400)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000002c0)={0x1, {{0x2, 0x0, @rand_addr=0xe4010101}}, {{0x2, 0x0, @loopback}}}, 0x108) close(r2) 09:40:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}}], 0x3, 0x44895) 09:40:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:40:08 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}}], 0x3, 0x44895) 09:40:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(0x0, 0x1, 0x0) close(r0) 09:40:08 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) 09:40:08 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x8428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x81}, 0x100, 0x2000000000000, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7ffffffd}, 0x0, 0xa, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz0\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x1, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0x3ff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000600)={0x2, 0xffffffffffffff9a, 0x7f, 0x20, 0x6, 0x8, 0x0, 0x6, 0x62100, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000005c0), 0xe}, 0x40084, 0xfff, 0x6, 0x5, 0x6, 0x9, 0x6, 0x0, 0x10001, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x2) r3 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000740)=[{r3}], 0x1, 0x7fffffff) ppoll(&(0x7f0000000180)=[{r3}, {r0, 0x1000}, {r0, 0x200}, {r2, 0x1031}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) r4 = accept$unix(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x6e) fcntl$dupfd(r2, 0x0, r4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1a}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r5 = socket$netlink(0x10, 0x3, 0x0) poll(&(0x7f0000000540)=[{r1, 0x20}, {r5, 0x10}, {0xffffffffffffffff, 0x408}], 0x3, 0x400) 09:40:08 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) r4 = eventfd(0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80, 0x6e) io_submit(r3, 0x3, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000000c0)="319e66c10377c5570959f959d9681aed41057d11dee886b5a565df040c4d44395a8874b80b1573327ebfbccd1c7e38eb48aca14fd228fd053d0a24971b9d92c178744a6016bde53fae464d768f39165564490062acb2c5729e13d1744d3b88d7e903851b2ead9678ed3ff9e7582bf075afe59065e0439b1cf6a2473f6dc24cfd9ae036bda0baec0109812af586e9d0abc1b241382c02a07267bc78d86e552a4916986cec13c516e6e63a0b44bca1b845c238ed1a3138236629e6426fc51c", 0xbe, 0x4, 0x0, 0x0, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xdc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000000400)="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"/4096, 0x1000, 0xffff, 0x0, 0x1, r4}]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r6, 0x107, 0x0, 0x0, &(0x7f0000000000)=0xff9b) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x19, 0x6, 0x0, 0x83, 0x0, 0x8, 0x11002, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x7f}, 0x40600, 0x9, 0x5, 0x4, 0x8, 0xfffffffe, 0x9951, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xb, r2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) 09:40:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(0x0, 0x1, 0x0) close(r0) 09:40:08 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:08 executing program 4: syz_mount_image$tmpfs(&(0x7f0000007000), &(0x7f0000007040)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)=ANY=[@ANYBLOB="bc5adc9a6cf773db33fbbecdf65c3928a181bac5498fe8e0c1ef01c7c12b11a6d85e4ef3f61fc0777d5e3ff50927c6c80ffdee8ff73a3951ed463bd20586325928fa593951b86f5bdb363360a32eb118d23b721764303a32f8b23fb038a6074a68acca7b16c457713d3caece0cd795a06d0164a9e306705c8a5c6e2d470d222bf1de4f9070e54f3a7dec3502c7da158028eff846efb2f8c198ce7e5bb691571122f84bbaeb50a94fbe1fcbe904c0e66e421a669f6169fe89efb626099681a37e580cb5ca58eafaef33eb20f7354fa7c030f6bb991f01ce900899e323c06720943caf60d1752c578d34455dbf8e3694e1dc07787e"]) r0 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x1, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="7b9e995567", 0x5}, {&(0x7f0000000200)="c6575cb3fe2c12d4e53c83b3a264c603141283d8cbdeb732279cb356325f299c7d78a9e3785fcef2e8cf33efd8ff556670920199b2d1a19ed61fceb6b9246573f0d8cdd052caefdbdf8d77aa8c1d6a3c834788003e9a155ced01218adfbb16da3a8fac71c802e10822da430bb585b98301e95e37cc19aea9ed31a8dc85bd9e46649806f2da86d59ac1da2593f3aa54625969b5f31cc2952317db354e70904539715ad7496ec86af190da13766cd8b286d79a811587b3b246afd594ba4af2a534d6b048b16021b490bd120df1847010edb8103f635391f14219", 0xd9, 0x3f}, {&(0x7f0000000300)="c39b1f0f8e5ce3db41ac759233e035e96521eb3e9c11dd8dc93395d81607e77552b89d991881ebf8fdc99e99ebd5b3602e18b0ba86ee6f5134f68f202766c74f59d1044f27461b085da3a0cedccfc368483bd7d52b6e25fb8d00e634397e07f24dc6fdce43f2990c053cb83c252c351be974a8b119e2", 0x76, 0xc1}], 0x8001, &(0x7f0000000400)={[{'tmpfs\x00'}, {'tmpfs\x00'}, {',:](#]%:$^p:'}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}]}) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') 09:40:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:40:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(0x0, 0x1, 0x0) close(r0) 09:40:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:18 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) 09:40:18 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 09:40:18 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:18 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000000)=0x8001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROM_SEND_PACKET(r2, 0x5393, &(0x7f00000001c0)={"8c6a0e567fe01467cb034531", 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) 09:40:18 executing program 4: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'veth0_virt_wifi\x00', {0x2, 0x0, @empty}}) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000240)={{'\x00', 0x1}, {0x8001}, 0x83, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="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", 0x194, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x11bb}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0xffffffffffffffb8}, 0x1, 0x0, 0x0, 0x40014}, 0x4004000) 09:40:18 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x42200, 0x12, 0x34}, 0x18) r3 = io_uring_setup(0x270e, &(0x7f0000000200)={0x0, 0xac7d, 0x4, 0x1, 0x271}) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[r3, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r4, r1], 0x7) write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x1, 0x9, 0x3, 0x3, "b07eb29a18cd4fed4e8f4657e2d988d99d9030cebc1a9a3103de6b99c84bc1184055cf56d71b0a79c68bc1658e50efcb31029a2fda5b86b18d7061e33b5736833c8159b67a20c5434a4e06059b467d1e50ff774f06b51cca6684415bc84c074a03d56720382ff182eb68ce63d7171e15d9c832b5ddfc388188c075facadac5507234e7509d9e3337b7f4e7f188147a575175d38bc250beac8670681342b239635317d537fc718e5a723c36751d9648c187d32205d6ca44573097ed0cdacf957f9930ab765eed35df7d292525f7b4b18727d6bbea9dda"}, 0xe6) fcntl$setlease(r1, 0x400, 0x1) [ 462.756606] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 462.758168] sr 1:0:0:0: [sr0] tag#0 CDB: Read attributes 8c 6a 0e 56 7f e0 14 67 cb 03 45 31 09:40:28 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:28 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) 09:40:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) close(r0) 09:40:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0xc0800) socketpair(0xc, 0x6, 0x7, &(0x7f0000000100)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x3}, 0x4) syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="cd1da943320700000082adaa53a4e2c91960323ef3d031bbbbd5bb201100009efebdf70000"], 0x0) 09:40:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:28 executing program 6: syz_mount_image$nfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)={[], [], 0x2}) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '#&:-\x00'}, &(0x7f0000000080)=""/154, 0x9a) 09:40:28 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) socket$inet6_tcp(0xa, 0x1, 0x0) 09:40:28 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) 09:40:28 executing program 6: r0 = fork() ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x21f10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffff390, 0x0, 0x10000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x572, &(0x7f0000000140)=0x0) io_destroy(r1) 09:40:28 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r3, 0x402, 0x80000010) shmat(r2, &(0x7f0000400000/0xc00000)=nil, 0x0) 09:40:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) close(r0) 09:40:28 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:40:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) close(r0) 09:40:29 executing program 6: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) clone3(&(0x7f0000005880)={0x7b904100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:40:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:29 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:40:29 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:29 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x80, 0x1000}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xbf}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00a625caf86367cb0c93c000"]) close_range(r2, r3, 0x2) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r5, 0x0, r6, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r7, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 09:40:29 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000440)) 09:40:29 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:40:29 executing program 3: syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(0xffffffffffffffff) 09:40:38 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') fcntl$notify(r2, 0x402, 0x80000010) 09:40:38 executing program 3: syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(0xffffffffffffffff) 09:40:38 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/blk_cgroup', 0x101, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@initdev, @remote}, &(0x7f00000000c0)=0x8) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xa04000, &(0x7f0000000380)=ANY=[]) rename(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)='./file1\x00') 09:40:38 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:38 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5312, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x20580, 0xa2, 0x1a}, 0x18) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f00000027c0)={0x8, {{0xa, 0x4e22, 0x6, @mcast1, 0x62}}, {{0xa, 0x4e23, 0xd0be, @dev={0xfe, 0x80, '\x00', 0x3c}, 0x9e}}}, 0x108) read(r2, &(0x7f0000000280)=""/29, 0x1d) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/uts\x00') r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) io_submit(0x0, 0x7, &(0x7f0000002780)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000180)="240b20e70f248ca817d097a068f502a64a4209adbd1049fd619d635d5ae10e0a638629bd34cb6f37", 0x28, 0x1000, 0x0, 0x3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0xffff, r2, &(0x7f0000000280)="f2d9805e2a8e93036b6bd8f839c5077b0b702d8073f6af2b166c2a5980cf5b50594880f5ccfd7aaa5dd60b326ec7d98fd2097fbf0abac4414ca09eb2f4fbe4a15b4aa6644b80a865f9141f18746691", 0x4f, 0x1ff, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f0000000480)="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", 0x1000, 0x7, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000001480)="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", 0x1000, 0xaa3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xff, r4, &(0x7f0000002480)="190f589b67088066d4569b1301878cd1667d774209a0aeeb23afc6067d4a3330205e7e4dc5bbdd7d8a1e9198943a50147b3f04448c3bc6ab02b08fcba855182f732ad8db417394a38bb839a4a83cda5412ab4d9aa66b26c07a705a8ebcc0c91c0c421c06cbcc3532c401b638e8f2a4b16004ab2fd49bde7f5041ef804181b9faa8a3e0575bcc1b3c0b8688c263e93275bdfadcab8e82faae628c4f6fd23f1d8101859d98e64132dc244fce41bd2de948", 0xb0, 0x20, 0x0, 0x4, r0}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x8, 0x8001, r1, &(0x7f0000002540)="d1a2bb6d5548b51c1b9da1570323f02784b20219456fd9ffe71de75c3f9aba27eb9bbe5f6d433b2c6ebbff74a94e7a6483d90fc602d57044cd4f2411c588ecbba7fe25db4d734c1dc9619ed928f6f29415b6e50446672ea830faaed844f3371b24d0550deb16b118d63980ec568af3baff22ed1c519e7e43d96efd049594f705510e51dcbcf7fdb2ed4d59d2107c84d68486876ac45544b2152e33ded61c932b7c10d195c713d7f71c9e00b193c7b60048c63affe392872246c2aa26b23ace754861eebef511745d25", 0xc9, 0x4, 0x0, 0x2}, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000002680)="7e27f448b4c1da7c762ccd20c21335c7a3a90c49a841fc286a69e37821f3f29ea275296f1ba16b2b37ff4b7bdea2f673a702797480e4d274f797e5d69cbdabae334ddf1bcea02eed720f83ca5babb3cba2d692dac44090eb1b918fd08cb12fdd2414150abef3f2d0db16f611a578db0a620a9aa08f592f01cbbad32c5abc66b823d273bc3e6085df5c376db7e7aa534fc8ad6a29b77d3dbd8b9602b88e9c75d5", 0xa0, 0x166d, 0x0, 0x3, r5}]) ioctl$CDROM_SEND_PACKET(r1, 0x5393, &(0x7f00000001c0)={"62a3cad549362dde751ce6f2", &(0x7f0000000080)="2e1a71744388f60f60a4faf2ccdfa70af7d54777cc7e6a5a81afdc1a2b91ba00cd530a166ff1cef7e178d97199fb75019f465d84c68ad6cccb212711aa0811a723ad35f4b5b0d5a28f9ed26a79b1faa8c1f296e76d927930e89da2808fe20c350f9ec046f2971eef17957956c4b8eba654948c12e1266e88ee9cc1ca3e25643d30dd24d5a4924b47bc8c1a52209f1d9de555cbd774c6190541da5d56e33bbd418e5f8fecf6881496bbe44dda661b85896bb204c67ceaa79ab6", 0xb9, 0x3f, &(0x7f0000000140)={0x61, 0x1, 0x20, 0x3, 0x0, 0x1, 0x0, "520fa803", 0xc2, "00104000", 0x8, 0x7, 0x9, "40bc2e", "d4b90cd975801ad85c9863de8803bc26ed9534349f84d82cc9483d5005158c4511823fee2b44e1a23ffe1c07f980"}, 0x2, 0x20, 0x2, &(0x7f0000000200)}) 09:40:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:38 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x80, 0x1000}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xbf}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="5461566c3cee8016b633d1d4b0ebba06a8b1a4898d0b989d8995224323f345e66ec3a23d95116e141ae7b8ab7c91216a24db89f73653815e95f757adb64551b1396c419f9c2ee64d254c1459437a5dbb9d5eb1194436e986cb0e4e85d76b2bbbd87213e77c25fa637be2ce797041b4a8b57f04fd8e4cbcf3139377031c34c01d02bd442472cc8c8cfa8e2f2172325486677af69bcf785f3f223a8560c02b0926cf47ed57ee588ae0d7c223a6effc8abcf9739c6b9b14e435ab2e777dda6a142c0c8d71e99f2164b5f00d5985fe488c2fbf9c8072535f0756a26822dc44abee070000005c341dc25ba404ae5322821cd8c5f5e1a468bc7e8f9552ceb1d7", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00a625caf86367cb0c93c000"]) close_range(r2, r3, 0x2) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r5, 0x0, r6, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r7, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 09:40:38 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:40:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x4e20, 0x0, @mcast1, 0xfff}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="24fd4496870000002900000032000000fe880000000000000000000000000001", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x2, 0x0) 09:40:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:38 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 09:40:38 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="3400959a27e6d3640fcc00000077e7ec4a00000001000000000000801800ff8014000000fe8000000000000000000000591400aa"], 0x34}], 0x1}, 0x0) 09:40:38 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff, 0x0, 0xfffffffd, 0x0, 0x7fffffff}, 0x0, 0xa, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[r0], 0x1) 09:40:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 09:40:50 executing program 3: syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(0xffffffffffffffff) 09:40:50 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:50 executing program 0: r0 = fork() wait4(0x0, 0x0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x2, &(0x7f0000000180)) ptrace(0x4208, 0xffffffffffffffff) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000100)={0x80000000, 0x0, 0x8}, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x8, 0x62, 0x0, 0x5, 0x0, 0x401, 0xb0641, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_config_ext={0x180000, 0x7fffffff}, 0x80, 0x7, 0x0, 0x2, 0x5, 0x4, 0xffe0, 0x0, 0x5, 0x0, 0x3496}, r1, 0x7, 0xffffffffffffffff, 0xb) fork() tkill(r0, 0x31) 09:40:50 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x10010, r0, 0xa91ba000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) perf_event_open(&(0x7f0000000040)={0x6, 0x80, 0x7, 0xc6, 0x40, 0x3, 0x0, 0x400, 0x1010, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000000), 0xb06edf40f8acadcc}, 0x4, 0xa2, 0x4, 0x9, 0x9, 0x5c5b, 0x6, 0x0, 0x9, 0x0, 0x10000}, 0xffffffffffffffff, 0x9, r1, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000000104010100000000000000000000000005fa010003000000"], 0x1c}}, 0x0) 09:40:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="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"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r0) 09:40:50 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') 09:40:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 494.232966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 09:40:50 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 494.291100] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 09:40:50 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) 09:40:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 09:40:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:40:50 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000040)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x2000}) creat(&(0x7f0000000300)='./file0\x00', 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) sendfile(r3, r2, &(0x7f0000000140)=0x1fc4, 0x100000001) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000440)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000da", 0xd, 0x4dd}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000000)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000340)=ANY=[@ANYRESDEC=r3]) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) io_submit(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x2, r5, &(0x7f0000000380)="0f6dc3ebd071b0b1cdbcda399d8e9adcf1cb79b2a764c6b2a4b9a6c0cc323edaf00000eeba0002000000000000728a769070e718de37ba8f1a861ce7fea50b6567f27da5d005fe35e2f02cf9cd2b37b40f24e3942c341e86816c7cf659194c6074860bb01ea54e2501a0f7a0d519a675bef3ed56ac1a52326d7b4d1e056e4100009d68c3ec239e48d60da5e41b555ff89d424c6ef43bc34e1fd183654dbfff5d430105cd9fc90c359683b5a41bce92", 0xaf, 0x11, 0x0, 0x1}]) fcntl$notify(r4, 0x402, 0x0) syncfs(r4) 09:40:50 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffcfffd}]}) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0x9, 0x9, 0x4, 0x0, 0x101, 0x0, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000000c0), 0x7}, 0x80, 0x0, 0x7, 0x1, 0x2, 0x7fff, 0x3ff, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x100003c) inotify_rm_watch(r1, r2) 09:40:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:40:50 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 494.647193] audit: type=1326 audit(1764495650.781:45): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.658445] audit: type=1326 audit(1764495650.790:46): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.691957] audit: type=1326 audit(1764495650.793:47): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.703066] audit: type=1326 audit(1764495650.805:48): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.720566] audit: type=1326 audit(1764495650.809:49): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.735505] audit: type=1326 audit(1764495650.810:50): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f2a4368ec27 code=0x7ffc0000 [ 494.749077] audit: type=1326 audit(1764495650.824:51): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.759858] audit: type=1326 audit(1764495650.833:52): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.760015] cgroup: fork rejected by pids controller in /syz6 [ 494.767672] audit: type=1326 audit(1764495650.834:53): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 [ 494.793946] audit: type=1326 audit(1764495650.836:54): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7588 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7f2a4368fb19 code=0x7ffc0000 09:41:03 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) copy_file_range(r0, &(0x7f0000000240)=0x7, 0xffffffffffffffff, &(0x7f00000001c0)=0xffffffffffffffff, 0x7, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:41:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:03 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x90000) dup3(r1, r0, 0x80000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=ANY=[@ANYBLOB="c0000000190003000000000000000000000000000000000003000000000000000100000000000000000200200000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/120], 0xc0}}, 0x0) 09:41:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:41:03 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000240)) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x401, 0x1000}) 09:41:03 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) (fail_nth: 1) [ 507.016199] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 09:41:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:41:03 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)=0x1c, 0x800) dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000780)={0x81, {{0xa, 0x4e21, 0x8001, @empty, 0x3}}}, 0x88) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)={0x40}, 0x18) 09:41:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) (fail_nth: 2) 09:41:03 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r0, 0x0, 0x0) renameat(r0, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000480), 0x90001, 0x0) write$P9_RLERROR(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="140000002102000b00b6255d2d5d2e235e2d292a"], 0x14) setresuid(0x0, r2, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x1, 0x7, &(0x7f0000001800)=[{&(0x7f0000000540)="4178fa56485873501454f6f9a6a2d7bf5d764366ba3346445274db3988db681a9b7a15532ec0688def394bb8e330ec7665716f17b98b73128ed0634e965d200ff0d8bcdfafe72fa72722a1303cd552d7ec053dba42ae02c9c78817526421e0766e78a5b910701fadb2fa3169f24008771827e6a6c7b7fb1ce9be897f92669ae2600bab56665db8d51e884214e9540323cb14236e6d320095d148153297938b12faf72059783ffa56d4ac2da1b7e21231ed2b716517e6727281610191232d41e712749534ab2053468e266bf15be1eae76ccc0c5764e03a265c788852c7148fee5d", 0xe1, 0x80000001}, {&(0x7f0000000180)="593b85323438897b3ae0ab85a042c0c66300efb2d0d9a993e156926f8a431d07f0492542590362c9f977b71043e1dcc1cd56fbd1d67f458b59043de531ba00c677cec04974cfb31114975a4732b3a7d98432b6883b51de58ee14e8be", 0x5c, 0x8}, {&(0x7f00000002c0)="c195d41e14bb510be405b629949e988a56dea24b5510edd9e8fc27", 0x1b, 0x1}, {&(0x7f0000000640)="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", 0x1000, 0x7}, {&(0x7f0000000300)="fa85d9c662ddfa149df1f8eea3ab9a96af098142810dacfbb39eb41b", 0x1c, 0x401}, {&(0x7f0000001640)="df827027287c6808b2da0b745e6693d390089a7cbd1989884c978c121e999708fea4e7c1040207aaeaab1f8796789e2628881610f0ba37a44caa9463b641f85c5ebff216a34c3d055897f3933f0a12fd6f8a98a114b65ff2fa5fea4a7be6b300289cd88948e6f698aa5d878279bf5a45c9536a31fd700cb421679c9f35abd3e1f61883e594ca3741a242a4ea2d7f2da957550cad5c555c70ec33854d25a4c11c949b8415dd47046634ff13334696", 0xae, 0x2}, {&(0x7f0000001700)="d1350d8a622a53e48b82a343f454413aebba79a6808f75d045e846ce7b2ad5095590897fcb6a7d6e07d49d4848fee828f7bd1f702204b7e701aa46de036fc805d734fa4b5699995b119ec48a6fcce0a8b84552c56e1a9bca8b9dfe81f750a15c38c3ea3b50564ee06930f62701e66967b401c2565952a4f128ce635b9b02f265d593391901a2e65df71a1ca8685ba390ef548e1000c9d16e1da60a31694adcc3a268b07c3b34cb38006920a7e49baa874368855bf77f32d3cfb68d355315685bd229147ba8f99b4de439f57295d43ebc00", 0xd1, 0x7}], 0x100000, &(0x7f0000001980)=ANY=[@ANYBLOB="756e68696404000000636c050000002c7569643df01c", @ANYRESDEC=r2, @ANYBLOB=',permit_directio,func=KEXEC_INITRAMFS_CHECK,measure,smackfstransmute=/dev/sr0\x00,seclabel,appraise,fsmagic=0x0000000000000000,\x00']) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) fork() r5 = syz_open_dev$vcsu(&(0x7f0000000400), 0x7, 0x80900) ioctl$CDROMRESET(r5, 0x5312) fspick(r1, &(0x7f00000003c0)='./file0\x00', 0x1) 09:41:03 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 507.268313] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 507.270114] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 507.271475] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 507.272683] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 507.277960] blk_print_req_error: 15 callbacks suppressed [ 507.277978] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 2 [ 507.283121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.283880] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.284558] buffer_io_error: 22 callbacks suppressed [ 507.285099] Buffer I/O error on dev sr0, logical block 0, async page read [ 507.293525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.294008] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.294889] Buffer I/O error on dev sr0, logical block 1, async page read [ 507.303692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.304157] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.304853] Buffer I/O error on dev sr0, logical block 2, async page read [ 507.318362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.318913] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.319595] Buffer I/O error on dev sr0, logical block 3, async page read 09:41:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 507.349727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.350242] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.350944] Buffer I/O error on dev sr0, logical block 4, async page read [ 507.370976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.371462] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.372315] Buffer I/O error on dev sr0, logical block 5, async page read [ 507.404277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.405671] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.406966] Buffer I/O error on dev sr0, logical block 6, async page read [ 507.408431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.409785] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.411190] Buffer I/O error on dev sr0, logical block 7, async page read [ 507.412900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.413800] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 507.415083] Buffer I/O error on dev sr0, logical block 0, async page read [ 507.416536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.417891] Buffer I/O error on dev sr0, logical block 1, async page read [ 507.426801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.432630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.444461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.454871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.461109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.469427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.502215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.503203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.504040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.504835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.505698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.507012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.507623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.508327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.509216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.509931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.510561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.511504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.512203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.513056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.513742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.514424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.515357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.516059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.516890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.517605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.518269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.519154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.519916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 507.520768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 09:41:15 executing program 6: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x161000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3f, 0x7f, 0xff, 0x3, 0x0, 0x7, 0x18004, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x912b, 0x0, @perf_config_ext={0x40, 0x6c8}, 0x33421, 0x9, 0x5, 0x5, 0x8, 0x2, 0x7, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000012c0)=ANY=[], 0xb) r3 = dup(r2) copy_file_range(r3, 0x0, r1, 0x0, 0x401, 0x0) io_submit(0x0, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001200)={{0x1, 0x1, 0x18}, './file0\x00'}) 09:41:15 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)=0x1c, 0x800) dup2(r0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000780)={0x81, {{0xa, 0x4e21, 0x8001, @empty, 0x3}}}, 0x88) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)={0x40}, 0x18) 09:41:15 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:41:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) (fail_nth: 3) 09:41:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:15 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:15 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000000ac0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc, &(0x7f0000001240)=[{&(0x7f0000000b00)={0x2ec, 0x27, 0x808, 0x70bd25, 0x25dfdbfc, "", [@generic="bec3a1e45e416e2bc0b416a28cea968c95261ce06ae65f81872ba0e59e7b89d421c2e30ca2775a78834d623be7881cd650f64ebfe298f230774c13372364f5bbc29fa0ab1a0f13897eaa51e713e9d06058c252a792fffa18788a87febd00b729f15423e8d9ccaf0bb45dc8d8b65769a2f7ed07cead241a044f87bcac3d025f392e7e3b69b5bf2ce26768b3d1bd9701d38042d5bcdf0ba95cb4963f30c3658529d75f2e569ff93161b8c6b9aa09414273bdd53d05a3d68357376920b365b44ef59a4e2fb970469df7882a9b55e3f740c5601cd9263daf8b9bd6de36a78a2a", @typed={0x8, 0x15, 0x0, 0x0, @u32}, @nested={0x114, 0x90, 0x0, 0x1, [@generic="5563e498fa6edb53bd845632ff3afa0b01a5914eaabae02f77531821ad397de9f221168dcdcf8757abcd9a1c1dd562a202af1d363f3b70bcb44b1297c682536c84848c751571ac2455acea4b4d6b23db030f0cf6bb09ac73b14aea27c422d57f76431e4f44305acf759bb157293d38f8480843460615c1b2d897d6249fb83c88df14eb6e9834d27ac681ee415ce8faa8e29abcb771c25daf01afbb4c8fdf57ae7c2d67ad40d6ba6954153599fc833f8716e7f03c6f8ecd1cfdb91b7568cdb5215e", @typed={0x14, 0x20, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="786139601da527b683d5ea59d83edfdf0125a352d2e1844c3f82999a22ce5947239b449442e3eee05c07d8e29be0a57cdaed70", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}]}, @generic="f2a0164c0b30e9c30e4a3112424e55d16eaad4b0829815f0e25bdb304e8ba417603f763853a8011241b3c0e7883559baa675e9f06624e2bd50482189019ac6b0f054fd77d83466618db4afb961159c60feb92a8fdb57a03c96f5a5c60d1a0aeb50e97d703a3626fa110b28d513d8d562aa50312602f213952665c0ddb56b813a67d181d6e72eac00a35f79b0b7063e7f0f403fd1d2e2df9c3356fc3a69796a0bd9163c3ed9d15a82f32cbf3757194b231e48638b9fde2aeed27d2a4c0d3d2c1591653571e5439c2c33f6f71f79a8f85891c964819b9476405567b8580a5cac6dd839"]}, 0x2ec}, {&(0x7f0000000e00)={0x1fc, 0x28, 0x400, 0x70bd28, 0x25dfdbfe, "", [@generic="7af721f935e310abc799a1f1082f50a2e8e20e1f6b99757ef9ae005269283f0b7c772cf05ca61a898dee398bfb9d1ca0e28f799ac876f5823dec19f1b414513daeea7a14bd8a422d8ba72b155bab352def2c4c880ec63198ac832b2a2dce40823ba9f1bc596c5747c8bc38412b8c5a3a258649bdc0945f945a9765", @nested={0xd0, 0x28, 0x0, 0x1, [@generic="7778f6717ef5883218d3c5c634f926fb258dc33f9a0f476e9436c6718ef58372bcb111efd8ef1770a87f22ac6948166c04babb521ade5121cd6c4bba78d32ea8fae38753c2e57294ffe8bc124ea59ba610a6986884ced6b0c9103dd9a7406ef24ce8dd6706b051e92d83451403f7e372fb51d87d1648c26a0326228daae741051401e9f8f898aff3595b59538937624a6f8b4be16e2f82e907b2723d7af9ca38319aec8bf799539f1370849f8a0869eaf5126e967ec21cbc7ceabe0cac478481e79e6692", @typed={0x8, 0x23, 0x0, 0x0, @ipv4=@broadcast}]}, @nested={0x9d, 0x75, 0x0, 0x1, [@generic="99d5027ec31a519ad318349ca6d36dd39881a2c4ade226998a71817ce8cab3510bc0620c63795d6d2da7041b8a36a77568cdf4e95729ee93a588747f960ec25c2446eece7666e7aa2b2c6b379c108d5e0d9a8f5f", @generic="6bba8b4a827d21ecceaf0aed791cd065b6f3d20c982d3fb0e362b50829aa131f95a24835c206acd9261fe7d83a57b1b64cfc663a1411b9d9fd26ff1aa5", @typed={0x8, 0x51, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x1fc}, {&(0x7f0000001d80)={0x1174, 0x3d, 0x2, 0x70bd29, 0x25dfdbfd, "", [@generic="2a96855577a609d380e027ab617c5abf5a25e1b41f83028d27b6", @nested={0x113c, 0x26, 0x0, 0x1, 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@generic="f3519bb7911f357183d128e6abc0d0c8c3840a875e2667582b72f9f80fd4abdea128f09ee4aaa7307510499da6f2029346adfc22c7b82f2d27aa73198f79ba4d5f2967762d78fdfa8d2ceedd54c0d158721fc56a601887f59d9499aaebab350a7ca8afd41c0174aa9cfe1a63cc414cb39262516e4a5f9c0a5440a68d9f8c4b15851b6c05454f20819d205de898e9cd0db83c63afd40e2bfe11983380101b511f560eee22b1f428a7350c4c7ce23f190344516d526089509ae80065f8d7070612c99cbd665c62e72cc5d92115e6b1d6a01d1053b8903db2a5fe3eb77583d72447a8c1792b7f8437d0765c0013f892be", @typed={0x14, 0x1d, 0x0, 0x0, @ipv6=@empty}]}, 0x39d8}, {&(0x7f0000001000)={0x104, 0xffff, 0x300, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x7f, 0x0, 0x0, @uid}, @generic="75460b44ecbca3cd6a6958bf2b02eb9f5b425a77188781152b8a0fd72a68c1b8571046e8edf72614f7ddf4e8327bcd3685cf4d919c3499ba8eb01f4780bb2b370fdcbad5113ace2beea1c2be8fcbfd3c7d401a4b64cc25c9b8bf6f8a7a24858f22a18eb0ef90", @typed={0x8, 0x33, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x28, 0x0, 0x0, @pid}, @typed={0x6, 0x61, 0x0, 0x0, @str='\\\x00'}, @generic="76b254740c37dd32aec00f99fd78515c9e31bad7f80766913a938dc77fcb222416dc01762207c83fc3e4b8e12af7c50786a9547d697fdb160693a5b0bf11d7bffb6b1774250aa5e0a35bb9a90ae70633e11a334a6b047816cb74dc688348506254af12585b532bf36653f0b0fc"]}, 0x104}, {&(0x7f0000006900)={0x10ac, 0x12, 0x4, 0x70bd25, 0x25dfdbff, "", [@generic="21cddd93ca8a74eb4a6ae478d2f487712112e14b070b922af145a2d6b56f87769dd7ca0c9095b63f7fe8a456c230d9142782231b225198c5e162d2ee760bd6543f61f44292e13384bb9fd6d7faaf1d7ec45f43fa730d5c758d8b384fc38783a2489949039a63980ed380eb7c3c187647ca591d53074859d480ce1b1608f669a319f69cf6b5aaac17b7e8757aca61185033978722964c43b84fca", @generic="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0x10ac}, {&(0x7f0000001140)={0xb0, 0x41, 0xecb04851b4a2a798, 0x70bd27, 0x25dfdbff, "", [@generic="207499c2aa0eabbda6fcd92596d6568c6ff0597e11da70927bda6bcf67ec7a5acf9789d7bb62b0e9b2203880e42ba7cf7bc0e71f864478aeed8eab45ad6e3bd230e3e81e076da4297bd614aa4d80ce13c54d796c713f713fadc85465344e26b77fde57c643181874500d43ec7cd4266820772865367cf584f9a1f73ce3d71599fda7ce2b21c2e75264d549255b00d91b1fe727d13ad7867ac35d93a132da5e"]}, 0xb0}, {&(0x7f0000001200)={0x18, 0x28, 0x2, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x91, 0x0, 0x0, @str='*/%\x00'}]}, 0x18}], 0x8, &(0x7f0000001b80)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c}}], 0x60, 0x80}, 0x68004) r1 = open(&(0x7f0000000180)='./file0\x00', 0x107401, 0x40) r2 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c80)={0x34, r2, 0x0, 0x0, 0x0, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x60}, 0x80) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r2, @ANYBLOB="200029bd7000fddbdf25140000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b000200000046001100080000000800150000000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b007f000000060011000800000008001500000001000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000041050006001100000800000800150007000000"], 0xd0}, 0x1, 0x0, 0x0, 0x20000041}, 0x4000000) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000540)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x7, 0x5, 0x0, 0xd3, 0x0, 0x1, 0x100d, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000300), 0x6}, 0x601, 0xfffffffffffffff8, 0x4, 0x0, 0x5, 0x200, 0x6, 0x0, 0x10000}, r3, 0x0, r4, 0x8) read(r0, &(0x7f0000000280)=""/29, 0x1d) get_robust_list(r3, &(0x7f0000000600)=&(0x7f00000005c0)={&(0x7f0000000580)}, &(0x7f0000000640)=0x18) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x8754, 0x5, 0x0, 0x8}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000140)='./file0\x00', 0xa8) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00000000c0)={0x2, 0x1, 0x4777, 0x0, 0x2}) syz_mount_image$ext4(0x0, 0x0, 0x40000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, 0x0) 09:41:15 executing program 7: io_setup(0x0, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 519.909144] FAULT_INJECTION: forcing a failure. [ 519.909144] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 519.911300] CPU: 1 UID: 0 PID: 7983 Comm: syz-executor.3 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 519.911329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 519.911342] Call Trace: [ 519.911349] [ 519.911357] dump_stack_lvl+0xfa/0x120 [ 519.911419] should_fail_ex+0x4d7/0x5e0 [ 519.911451] _copy_to_user+0x32/0xd0 [ 519.911481] simple_read_from_buffer+0xe0/0x180 [ 519.911512] proc_fail_nth_read+0x18a/0x240 [ 519.911549] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 519.911591] ? security_file_permission+0x22/0x90 [ 519.911625] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 519.911660] vfs_read+0x1eb/0xc70 [ 519.911690] ? __pfx___mutex_lock+0x10/0x10 [ 519.911710] ? __fget_files+0x34/0x3b0 [ 519.911738] ? __pfx_vfs_read+0x10/0x10 [ 519.911767] ? lock_release+0xc8/0x270 [ 519.911803] ? __fget_files+0x20d/0x3b0 [ 519.911845] ksys_read+0x121/0x240 [ 519.911872] ? __pfx_ksys_read+0x10/0x10 [ 519.911912] do_syscall_64+0xbf/0x420 [ 519.911938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.911960] RIP: 0033:0x7fe7fb8f069c [ 519.911977] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 519.911997] RSP: 002b:00007fe7f8e92170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 519.912018] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe7fb8f069c [ 519.912032] RDX: 000000000000000f RSI: 00007fe7f8e921e0 RDI: 0000000000000005 [ 519.912045] RBP: 00007fe7f8e921d0 R08: 0000000000000000 R09: 0000000000000000 [ 519.912057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 519.912070] R13: 00007ffd142b9cbf R14: 00007fe7f8e92300 R15: 0000000000022000 [ 519.912105] 09:41:16 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000540)='/sys/bus/faux', 0x400100, 0x31) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000580)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@polexpire={0xc0, 0x19, 0x3, 0x0, 0x0, {{{@in=@loopback=0x7f00000e, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xc0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="100000001d00010000000000000000008a2b1ade53ebd431f6e4"], 0x10}}, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000040)={0x57, 0x1c, &(0x7f0000000140)="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"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x429c03e661d4e844, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x7) writev(r2, &(0x7f0000002300)=[{&(0x7f0000000080)="f60e62825900ff5f080094d2666db3b4ce60c284c5afb03c5c0be4bb662806dc9f2a21a955353305656816cf22d73fe943eb576a97a4ebddfeb7a991aa748668c6d5c13e00a50acccf4424225292c842189f475b95acac27bd70b3841c184995df268b0b841fd434bf4ea077002fd7829047e472c4507c226319d8ec437b0980442360d4f260aa0810871814b00df039b980a2e1d6f651934ddf3f8a3ff0725b53845a1102fa8b4abd823889e63e51a4151bda7f9b4a", 0xb6}], 0x1) 09:41:16 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:16 executing program 7: io_setup(0x0, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:41:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) [ 520.116591] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 09:41:16 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:16 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:16 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000480)='./binderfs2/binder0\x00', 0x2, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r7, &(0x7f0000000280)=""/29, 0x1d) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r8, &(0x7f0000000280)=""/29, 0x1d) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001d80)=[{&(0x7f0000000240)={0x108, 0x27, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@generic="23b1c0fd97d21a457e017c7cc1d0aad00188cae43653eda853bfc9117d95e23df1d1e9b60331e52389028067ee4798b0e19aa6bdf508e7f744f09a68acc50266416a1a9dcb37da11671d4d3c6fa4893ccceae45759fe3028ea1031a5aaa3ffb712758fa47d26796ad2fc885fe9680562d6c6925ef2c9c97c6b0e13bdb76a309fdcd73299dd6b4abb9d0b2c7de0f292794327d4fab8643ebb8dba77a7a6745c2ba7e26b8cef192c8e94367e73e25e94ac210ab38b647f8c79d9cd390bfa31f3bb4743507d185ebcc7fb647b048c8717dd56e322bef417e8624be30c8d4edbd0f69f41eb8e466f552004235df30659c0cd97eccb5680"]}, 0x108}, {&(0x7f0000000140)={0x68, 0x42, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@generic="824114af6aca9d1f474d960094334e27361055ceb58eeee749ab42fcb41bf7f7b11adba05cdf150709bcb654f023703bab4cd372f9e098565427e8e7eadaf25ee460ef495a46fc915b57bc4e91", @typed={0x5, 0x5b, 0x0, 0x0, @str='\x00'}]}, 0x68}, {&(0x7f0000000500)={0x1258, 0x2d, 0x300, 0x70bd27, 0x25dfdbfe, "", [@generic="9df7b2e4c77ec3ee8c34705fb7e614e8e057802dd07321893dd89ab9a386da03347f35153aff74e4cff54787da37024c0351e427d8e3ccce2651b96d00395abed58714b1d7", @typed={0x8, 0x5c, 0x0, 0x0, @ipv4=@broadcast}, @nested={0xf4, 0x66, 0x0, 0x1, [@typed={0x36, 0xc, 0x0, 0x0, @binary="69e1dc57b1f8b60443284730c69d242791c81111141ecb3d84b98d1aa7063a3a39dd4fb0bca5b3f969e5c5f9f460f57e7340"}, @typed={0x8, 0x7c, 0x0, 0x0, @u32=0xc6a}, @typed={0x8, 0x7e, 0x0, 0x0, @fd}, @generic="aab52897bf479de71db92e12821b3b8d7a06e7e57fbdf537dce5dd6b0b2bf0cd93e422a085e54e05dbbab9be23e386e18b754afb5a310511dc1738299810b84e6959c9e8e2d914302031dc9753c81e60aeb0b8947d1ba18f2b0cda70e0044022e0d2c4afd92c009c0c996e7d445da33ded79c324b33bb46946e1585530efdf9ad81295b0d6f1a15f37dd3a0e70d830d836950720f21d218b1563ca5cfaef0105d57662afa7e1cdec"]}, @typed={0x8, 0x2e, 0x0, 0x0, @uid}, 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@generic="d5123fb15f6a1008ee14af3c9387a07d99f202505e38a153fc9e294337d79499e4bcbb22e1468db1e98f0d9aa3ac050d34feb47d9da9612de1635ecd1e7ec3a57f3062e15249cd69aeee12ea863c61081bc94ec9240b03fd03c70b89b5a113d993e810d543b6c4740738e1dab8bfc70743b837811f8579d4c95b17fff2aac654789276d30d3dda21c0f1b136f550050b048c3fc473d9655ebb7c6960e49ae928a668248f89189fb73dedacb9225ce4ead67be993a6697632f2fa9a7b697dee263f14ddc56c6ed0569ca4448ff86c98c8daf5e02a87822f50399d6c25907c2f", @typed={0xd, 0x57, 0x0, 0x0, @str='\x9a)\t/:**]\x00'}, @nested={0x1cc, 0x8b, 0x0, 0x1, [@typed={0x8, 0x1c, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x19, 0x0, 0x0, @ipv4=@empty}, @typed={0x4, 0x3a}, @typed={0x8, 0x10, 0x0, 0x0, @fd}, @generic="7d9ac334ea0601a75c76e385dd7b925029a4ba638dac21a8d302a16d1eef420aaa2f4ee1429e995930ab021ca948db6a05d19d040cd96ef3536c7400c5aebc962726f36fa22f57a359cb749578d35cfbe0ff43580e8faa9f5fc72882760397f8e37a92d3a5b58596c4f398eef725ee3838482b09f80b18f47b5e9856971b30706843d62ed8a80a0bf5b7378e35d2a0e686fe8fbb75536df351a4d2837af0092787fc692275d94e1984f9cd9c6a260949283495fdc2589e0375cc16bbd4b1", @generic='W', @generic="e92cbf05dd9531a3a945c045915aade41075174e2390eab362db005041ae43da8b8bbd5c7faa65945cbfc06ba9e0e8f0a29979d488aa21c8c9847d99eb9e05e6b1872e53326cc5e9b138d5530d4efb79dda86bff497832d06ba31f1b4242e21c0a618c0869533ab2f5cceea0a39d1826ea5acbc23525af46b3469f71e9971dc9315e029c3e29fdd4e61d95a1edc72d2bfb093c3258bd015f0751f05375c3394c159c924e65928e4d941a675986b4d8dbeb96fd186fa3d52b33a15c13c41bca7d7cb0abc351c1c2cb391ca9f3b6395607901214b2bd5336bf9ae39ffce57efd97e0b6dedd5a4a6b24b00202b13d"]}, @nested={0x8e, 0x45, 0x0, 0x1, [@generic="4827b12525a7f44db2de5d9ef7cf4b243c3a0290c8be94a08a4f145fbf94094d052dceb74f1cf90b690052328a12bff1a8e088c3f3a303b940b9336d7a2e18cb309af7221b159300f33cea239826eab03a5b3f1d0263457c05a29b6090e1892947d9b938f15e7ad1887ea6e57fe6a66a6d7e283f9a1d326e6f2e2587bdb20a7ea85a13eff177a6efb573"]}]}, 0x488}, {&(0x7f0000000380)={0xf8, 0x2b, 0x200, 0x70bd28, 0x25dfdbfb, "", [@generic="51e56dbe7095efd3b17d8f9fc597a768f7767544c6a81b8c4c1e079ea62eb0c827a3ec7003183851867087d044cfe625db855f346ce02753cc091b95c39e3f3d8c8c427f16a606ddc06fbba8e67c44105444c6239fcd9a08b68394297e4ea2934132ca1aa0068da44af98d0e5f12215214e30d9bbd75cc2fc021b545469298087b813caba1c0cc8fe4f05b5a110e29141eb9d7dc789dd056abdf3cb7a263aec8f2f3962690e1aabbc8ed130c997dddb128446bdc0740dbada84be020d672e4d72ce92f503f810bbc3ce081e5d02854ad4809b4fdf69cdcd403", @typed={0xc, 0x57, 0x0, 0x0, @u64=0x4}]}, 0xf8}, {&(0x7f0000001c40)={0x114, 0x42, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@generic="201073bdd7f0f6", @generic="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"]}, 0x114}], 0x6, &(0x7f0000001e00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r1, r2, r3]}}, @rights={{0x30, 0x1, 0x1, [r4, 0xffffffffffffffff, r5, r6, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}], 0x70, 0x200040c0}, 0x0) r9 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000004c0)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000011e1eb2c65644a2e8808cda", 0x30}], 0x0, &(0x7f00000016c0)=ANY=[]) mkdirat(r9, &(0x7f0000000040)='./file0\x00', 0x20) 09:41:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:27 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000540)='/sys/bus/faux', 0x400100, 0x31) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000580)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@polexpire={0xc0, 0x19, 0x3, 0x0, 0x0, {{{@in=@loopback=0x7f00000e, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xc0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="100000001d00010000000000000000008a2b1ade53ebd431f6e4"], 0x10}}, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000040)={0x57, 0x1c, &(0x7f0000000140)="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"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x429c03e661d4e844, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x7) writev(r2, &(0x7f0000002300)=[{&(0x7f0000000080)="f60e62825900ff5f080094d2666db3b4ce60c284c5afb03c5c0be4bb662806dc9f2a21a955353305656816cf22d73fe943eb576a97a4ebddfeb7a991aa748668c6d5c13e00a50acccf4424225292c842189f475b95acac27bd70b3841c184995df268b0b841fd434bf4ea077002fd7829047e472c4507c226319d8ec437b0980442360d4f260aa0810871814b00df039b980a2e1d6f651934ddf3f8a3ff0725b53845a1102fa8b4abd823889e63e51a4151bda7f9b4a", 0xb6}], 0x1) 09:41:27 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:27 executing program 7: io_setup(0x0, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:41:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@resuid={'resuid', 0x3d, r1}}]}) dup3(r0, r2, 0x80000) 09:41:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8201, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0xd45c) ioctl$TUNSETGROUP(r0, 0x400454ce, 0xee00) r1 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x20601) close(r1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) close(r2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x100010, r1, 0xef14b000) 09:41:27 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xe) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) [ 531.151996] ext4: Invalid uid '0x00000000ffffffff' [ 531.170354] ext4: Invalid uid '0x00000000ffffffff' [ 531.179526] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 09:41:27 executing program 7: io_setup(0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:41:27 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000540)='/sys/bus/faux', 0x400100, 0x31) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000580)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@polexpire={0xc0, 0x19, 0x3, 0x0, 0x0, {{{@in=@loopback=0x7f00000e, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xc0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="100000001d00010000000000000000008a2b1ade53ebd431f6e4"], 0x10}}, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000040)={0x57, 0x1c, &(0x7f0000000140)="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"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x429c03e661d4e844, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x7) writev(r2, &(0x7f0000002300)=[{&(0x7f0000000080)="f60e62825900ff5f080094d2666db3b4ce60c284c5afb03c5c0be4bb662806dc9f2a21a955353305656816cf22d73fe943eb576a97a4ebddfeb7a991aa748668c6d5c13e00a50acccf4424225292c842189f475b95acac27bd70b3841c184995df268b0b841fd434bf4ea077002fd7829047e472c4507c226319d8ec437b0980442360d4f260aa0810871814b00df039b980a2e1d6f651934ddf3f8a3ff0725b53845a1102fa8b4abd823889e63e51a4151bda7f9b4a", 0xb6}], 0x1) [ 531.287489] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 09:41:27 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x5a, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xd, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/mcfilter\x00') r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/136, 0x88}], 0x1, 0x7b9c, 0x0) 09:41:27 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(0x0, 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:27 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) dup(r2) 09:41:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x5, 0x20982) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x2000000, 0x7730c1) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r1, 0x400, 0x100, 0x6}) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000080)=0x6d) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000180)) close(r0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000140)=0x89) 09:41:27 executing program 7: io_setup(0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:41:40 executing program 7: io_setup(0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:41:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000100)=0x40, 0x8001, 0x3) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040), 0x100000002, 0x0) close(r0) 09:41:40 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) io_setup(0x8000, &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x80000000, 0x8}}, './file0/file0\x00'}) io_submit(r1, 0x3, &(0x7f0000001400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000240)="9128550be746d9d5b7c03468112cc4d5ddfe0d8a864946cdd26d4e5464cb4af048c391d6ea048a188ed422c3d7cb99d51bd409f2f14d16d5b90b66a4fc412213a0b99bf896078aceced9", 0x4a, 0x3, 0x0, 0x1, r2}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x1, 0x36a3, r0, &(0x7f00000002c0)="cf7f290aa0823913278d63bfab90f812fb2163b5c375948fb28fe13f60587d38ba703774683e2d2eb382e8bc017fbb61373a6905edd9160a78e750d2beeafa0677deff05f93489fca0b0a75794ec4de5fee40ebc5286ac840c7116990da2e826e2f80493925eafbe5ae0e318e69bd8708fea080a895056763ae24564a118bdd3ed976c4f16ac827732e4821ac9688a14a7095fff15602f8bdff46066863067d851d4acf510241d7a2b06fcd9e41dc30204ce71bca5834186b4d3c70152495d4aad3afb38a51e868b3fd5d10443fb3b914b3a5c03e1a0a36f0c5a9998394722a883a3e45a20b6419a0dce39cc6271b16be0951fce130a7ddfd9e076caf18038058332d5c68b12f044f16bacf22681471048acd98a208ddd2bd723cb1b6d76165ccd4aac531c6e5d08a879e2eff4c5a7738314fade01009e7071d005a0637ecc3cc6796317402c78b9fd76dbf2511d473374a734a72bc5b3465a54c1af926ef72174c8ce90a2cbd7717fddee6ae72e76da499184dba954bbea594bb804db6cdc0346b1740b033ef8beb1ea6952191d54a666de545df9b13d0a961743cd1d5944053286b645f9179d3f783e638245a56acc331fc128ec9bc9bf7cd118f0cddd9b62eaf502a45623ade29ff2daca274374a7340b2af427abb3ae64e5e578cbd146cdb9a0464449bb765b2f41c2abc5fe1c00a6912e6aa4678313085c229e98ad62fa2e726b0ad39e220bb4fba44d958a5654da8d25c714a1e8aa4f5710a8334894e8c9e3a47092aa5cac046235f538ce143b29744c243929cd26ea44cc483c81375baafb7f846e2d8e85a38ea9761b3869dda86b6e3a729bde18e486337b4df37416b39eb1d52965d8dbd4be136d408b81f342d87d9106365b8a01601d4ec26566304a8106ec1ad6826f6d4207b98396cd133dafb661e4194970a502bc283c1324cb8565e44d9183aeddba3d6ed7b96a3e42e9404209cba69baab18fd870252dcb4dc438b353879c59239f60e9ff8ca64e2b4df2ff8cf5ad99e7c4e5567ce3e516623ea15a40a1aa22e693e6ffaee156e5eed719a05ba47846554f90a849dc2dd66ed453873e8ec1e1af19043507bc5caf66c89f2f108e1424d7df7bfdf696f2d5038ed5c6cae69b2d2780205b53a46fdadf2325e68611351a69069efb6e3d5b7797de0dcf6dda7ac4dbf424112fbaeeec17f0cac9938feb0d67651a589bf7533eed107e31fa4d63dfcf8390785afc9404bcc38c28d1620790b0fe9fd981e356e84e3dee2b9a00643f0403e34f121469d8ea45446008edb946f34072e36b3750d2948da0c7f78e5cd347e781f50d4683469973b90d0f1345c909317ced0146b18cb30ab8d1e5d4a3171a88a0f9c09f9c0715df49145ca74386b36e5865c46c68a994dcc1fd03caed6b4bd12e386f9a378c7d4093fe54f2dfb4b9fdd6b41c07255b18748d5e9a7241b8bf94b212edef47f90a8e957c74d957815e8032f503e457bf9a5cca4486333bf6c4c9ba4624390b9a0a0fb8caed75994a910c66992725eb3d938069693041879049aac94ac06d595b1d290c7873d55e8dcc3817c2aadc1ce91a8a5cd49d31b1f7c1630967ed264da7197a3645469c350e2f279339aca3917dcda068fdba7cbeb395123395114ff89111c38a1264c3ce8a2949d02c8c934bc583e5c5c9ce357b3eea81eae8fea4a12e7bfffcdb39926c74b7ce1afd4201ba9afa37248e3775ec219dc745e92d8cc7a4ce8b8849d81b302d197ba5eebc2505cd5296e6352e322ab2f3f67611e95b397ce7439323e11c145d114d8e577583bf0311e324e190d8a1bd6ff76cad6d8746684559b7962a400eeb6a4f6c23381bbb94be4241e90310337b21bf6a3182aa32820c8d5c573934cd22bbaa2037290a506dd9ab6af96c979880dd780c157a7d0bd914ad21c40ea988dde0d9531326ed43c82f71b04b0735b70da7d16d1f7e068c83b2baba6c62b25589d63d6000fee0fb5136ef40002be2c95d8e4f82e7de1c7d71a0f387ee0ef09627ba330da2d26cc790701e92f8edde87aa7f4e5a00e67b7f63b54daf5859b943e3a304d985df52e28e3ff931f6299c723bf8484775fad706775e8660f6f13f069c1f3da1c6cd847415e1bdb6224a3c5b3431fccab70326fef01297f6ee23e8791df265dae149392ecd09880b8bb13ef05c4493429c9df9ca5976caf034f5d5a1aaefebe46df31f13fa73fd2b9d6bcd5729730a492cc3d422d07407569e914796e7ea79242f9dea54c75fce8b5f22269f18f3eae290d26196cdad6da9bfec4b4c517db32c281d9fd9234ea20cbb374f62487193ec40036de64e56c5ed24255fb7168ddac67104d6c526e07dfe40a09ea81a529184853a097b0560efba2e76c52c5b6af5e8aa0cc95911f10a5db82f9580e0d2847dcd0f2cc8e4b97d9606cd4b6c54e2971004dc036499ee11224d890bb00546ad6cc7ab2cf9fc09753f77925eaaa1638c82f3188b54d418c6841a72b0f29baf53d3b216c51585d86ccf1be619c6857e0229574b4eeb81d6d761c5249e26649edd4dd885ea68aacd0563451e1eb3a72a5f90849e5893c4909b5928a9e1f73f7234d511f9bbc3e285fb4703b89cfb70a419f80552c8a175675a3d85d1bbf989de608a0d8ad7663b0bf3f16d7c3684b165824157149165a7b0d24e39978d09bb48e9619ab064071e7c063836fb463bcc97deb6255bbe02a59098aff13558dad8d5f80b491c3759d1b33cd437746ec064c473c8ad8f8a7654b1cbe826c60f4509d4760a632717a36dbe12cf6b61b87361ba2598a3bb53f4f75669c89e3c8458142550b68f0b68871753a87e85ffdf948643a7ae6aa8a67e30eb49766b595bbc39f1e673601096fcf4c7a0b4920b09d8adcebcf5a51fdd5586a46b64bdfa6ec345d3d8020fd2cab2a1cf8630ba7e6882ca6878622d2b6878a7a4fefc8ce19159abef71d48a5ba4cff24bf0914b67af7e167d13fba3956ed0a49f3c1e923f14d12d6d6fd0fb2b50b9b40c5e49606d4bd8ecefb842d347b9a570c3167fa3ab6c92c844a81edf50deeadb71a106430f3938f8a72d5655b9c35e7a1ca7a3a4045270aed6e10a7afa7e8e77ace6374038cb40c451fa27a93370feb89f3f9cf65e1486b44fa7049a0f255824c25a8ad4721260c3bc019f2802013af20fcacd06bbc300e4f4a7669b11a2a14bbd448eedfdf39ae6eeecc2ba65d08e679452e91f23a8f9e618c72de87323acde1fa578ec3086b7272fda907f2a69a7edfe2558e4278ce9ab324c8a05d2e7c20f033b72320867c2a6dce3dddf133764a0b3f1d3b9c52e6dc977d43f0d5a2564811ce3758eeb8c33bc377165ed15b078e7b8cf0b04fc5a4b2d6a50c51169abf4a9116f5804ab06994f3096c61b4a17d1908c6d236dff93af77c93d91c7beaf637276275b9ec15f13bd28d42dbc37e4a27b76cbc9b0250678aa2c7d3f50107da5e47664aa5c40ffc314c7cee65d429cf3f6d1e96c08fb32551e25dc08b1819aac09ac91ac182ce2c5ec3691fe182c74cc08f6109321627bcda9ad1d9c4f8c0a20b7f84801c94df69098c3abccc259144732e36c35c346d7cb70defa35def1bea242a468895d8de30cbd5ae075bc72e9785da907cb3efc768f8b9d393db897ced76600cd91ba9c9beda3d1caf04659c6df1879ccd9aeb7617be7f79273e8479b4eb8493177d29859b4b070253fe8b4d8554fcb934fcfeaa7c624a2aad2758311a440876c61160ed40719e960f6e5eebf329815762c52736f4b6c2732a698e6fcb8a016bc27a1d5815d17f02c6abc303757077072b33d2f1a0a032efd5e896007d6ed6b0816305fa31df6bd2820d5bee122452095f6ea70112d318398ca12adfc5000551b49d953d41f45d668b0506b270a701f2b345884bfab099454704ff616503eaafc54a35a9a7375d604735613ea853c5e9ced051bbda56679ce25c641e88bf4181aad6e8f869c1c6a06a3684ef0774282405ee87214985b655e7b84e2ca0e3ab734dc3e505c394c8c3d6140b9d2c0e731ced44c7e9d7fe14a386501e8fb119d5c07bad6a1514769d3b94dd9b9d602e20a32519b7a9240cc789e0db20c61b774f544807f55a1cef6ff332afcde2bffa365e05189a2f8803a667465c8cdb0ce36d387a834b9351628500511bad04a9d6b92e975edcf434ad5ec2f3ac4e194b974ebe6019fca62d7427594ea7439d9ee8fbd770d138aabd1874683398a81b28a33b47899a2f009615dc84ab415297f8cdc6d7888496d024ce88267306e00ce9a81977bc9f5b7987dd3dec110a8349991c70a74ac7aa9d344a0f2155483d3b9cefca109f82e05dfd26d35602b686234de5cdd8523a8a1e5a4c2f973b72502faf923d32e598bca3700ceed6477a7f9afd3044b4b553eb91e06e66a288dee4bd989b930339722430e35438d17fabe15302df50a92cb00ae6dc2266408973e975b19a74a938fdf7f87509aaded5a809c84be607cc1827cf6e52c6c303cebc2cbb6920071f79aee24909b510456babf8fadc94703ad355f95351c0dbac3ed59551e02e69d0abc0e4684f3bbfb2c18ee9c36e485073ab6ec4791877aed47096e85de1976fc1e8e1be792c4bbe73d682849b34ba0a9e0cb0c123b7688906ee29b12e220a299951a5ecacb1a3c15ec2460a557d60af34bb8f910c29bacd13c4a71af0b86fdcf21a40c1ec6c901c813ea1364f5feef9197f3694033115606ff72d865b3343377275e777dc02b7b2aa9c3234c0d6a194f0887de4b764194225db46dbe49ee7d00a0efb0d92c94dceadd7ea0d8d116e8551d39b3e0e874af11b3de3ba6a0244610b7005b874b892d2c0871e52f0f9e9be8a97c02f317e3b5f928723d4aaabf769558ffd3d82f31b8aa917da4948b9dc4ce4643198ba472e6896957a3baa14b254fbd84d7b1dd9ff0c6089ca72f58010c18eea537a086516c5908de245054aad9c987ba0b8d158786ad1744e89a85827f574da8311367cc2b2f4d0636d918ea1f27521485422863c68da129b3e5af4eb28c0f82eaa115a0076b4fb105f55fcbc2f1f5ea835be8041140bbb1844a9e9b4475dd342fb7ef4e1085029d6bc6ef28b2682b3ae373a190d9a0ba159c57f190a2ac0070cb79c9a9ade35a17c3f1e68e029419fd3e76c84a20563305e8065010f8f1ad1b98841dcd86f23f61515aa7cdb8f14e4c3e93b255aa0f3c1b407085fd02cb3360a2412c0e82a0e42d74e0283372ca4134473af3e5d01970d06bec1eae0bc2ea97b8f2de169ce13780c87e1e45cdf766688627c1e7fffe84286dd4e89755b81bbe3244730403f95d46340348ff4ca0a8cd24bef021ff59b4897ba90eb4279b4b03b0f1ba82b7c399d90f9e2c85f376f23cccc1afb9d181ea0c95e4a25fedcc5db2aaba5f351e8a7bfa7ed1e896ebbd481dc86e95d19b33843d4e3cd9e4d2fda7e13114e262f159492a36626414976203f91cc27caa354eed2ae71f118fd29233384c1fe92a20488356277f77942937c65e3b979405be9a07bbbd1bc8f1824d4d120e0112741b5ca1a5b5f48d4ee01996b9395f4d1f969add52c64658975e4fe5b88c72a4095ba9821580f4a5b9752a29abdd626ca7382c64077a824b41837a51207fbd7b88082ecdde8eb4da9cafacb19b71e586bb01795fd8589995069aeb301a486f9c71f9b2dcc0cf0df92ea70cb977457ecea1300b6a437644a1e4e8f51caac13ba2a51b28cbf1d42569854a809a1fdce022732c49403e6e9b3bf1543aba0bc7713396433bd88dc7372fc8afaa50346387594ffb2626222ad7d3f5aeda", 0x1000, 0x3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000001300)="e4e36ce50b340d848fa7d983542403ff0930b624a7b97a7483afb7c271363bd7cd2a2038bab10051379b710d4b0db01ce68ae37838d06ef60523b4d70e25ef538fd1c3bd4ec67028ae5ea498384919b56f0bff898ac92b2d027ea916bf1f6c72844766769bf524a60c198a934328f961104dd69c78909648079bdf3c34b6e4dec4d28e5cc74a1f8eb20dae40dbb13200674df8e9376fadfbc4468135ce1d30550bfbf9db6c5bb8718c51411538df249e7713ae2a2963e4b42172bf8c", 0xbc, 0x3f, 0x0, 0x1}]) io_setup(0x6, &(0x7f0000001440)=0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000014c0), 0x280200, 0x0) io_submit(r3, 0x1, &(0x7f0000001540)=[&(0x7f0000001500)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000001480)="8d529c570e4ef95e68a42aca522ca9e3adcff141d85a5e21d7f6bc3d6128c390ea08a55ff6fd14d65173d9a9a2", 0x2d, 0x10001, 0x0, 0x3, r4}]) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x3ffd}], 0x0, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="01000000000000002e2f66696c653000"]) mknodat$loop(r6, &(0x7f0000000080)='./file0/file0\x00', 0x8000, 0x0) 09:41:40 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(0x0, 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:40 executing program 4: io_setup(0xd, &(0x7f0000000080)=0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000001800), 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/163, 0xa3}], 0x1) io_submit(r0, 0x1, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000480)="c9a30a", 0x2d}]) pipe(&(0x7f0000000000)) 09:41:40 executing program 0: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010000000000000000005300000008000300", @ANYRES32=r0, @ANYBLOB="2efc806ec8f9f313aa0a50bb926d415ae7987622badd41cf718f68e92715b685fb5454d6b4b68b7632669efded6a47c44c5d357dd5089cdb779b01c46d4c44608359e54dda8daf19"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xe8, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0xc116}, @NL80211_ATTR_IE={0xc2, 0x2a, [@random_vendor={0xdd, 0xa8, "6ab4c58b31ef20c214fd695619a23f261d69c43b555f528b88f3e17a1abb4a0ac6e5f9ea30c9cb9e1ae3dd6f5c3bc109013f5d9557e38c3f25a3808c61cdf7471b5a0596c4a2d9476278249fcd263ffbd634cfe9f50fdaf857928e6630403ecd8358960e2b7c02e109689e33fee971111054819a4ad75560c8b1b98e1e5b2f7fefa965159f6f39eab7a7c95e0f0d4751067bb73439a6d0de773260766809ebad7057ebfd3fdd6bb0"}, @link_id={0x65, 0x12, {@random="05d4142e3316", @device_b, @device_b}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000740), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) r2 = dup(0xffffffffffffffff) r3 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0xc0080, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r1) sendmsg$NL80211_CMD_SET_QOS_MAP(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x188, r5, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x7, 0x2d}}}}, [@NL80211_ATTR_QOS_MAP={0x34, 0xc7, {[{0x6, 0x4}, {0x6, 0x2}, {0x0, 0x3}, {0x7, 0x3}, {0x20, 0x2}, {0x3, 0x4}, {0x10}, {0x1, 0x6}, {0x9, 0x1}, {0xd4, 0x5}, {0x1f, 0x2}, {0x4, 0x5}, {0x2, 0x1}, {0x42, 0x1}, {0x4d, 0x5}, {}, {0x9, 0x3}, {0xdb, 0x7}, {0x80, 0x4}, {0x4}], "c287842b4981e245"}}, @NL80211_ATTR_QOS_MAP={0x1c, 0xc7, {[{0x20, 0x3}, {0x80, 0x3}, {0x1, 0x3}, {0x80, 0x7}, {0x1}, {0x7f, 0x6}, {0xfc}, {0x1f, 0x3}], "a10ab0a62fbf3fdf"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x2, 0x6}, {0x6, 0x5}, {0x80, 0x4}, {0x6, 0x6}, {0x0, 0x1}, {0x20, 0x5}, {0x16, 0x7}, {0x5f, 0x6}, {0x8, 0x3}], "dd6065970ce709b8"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x1, 0x1}, {0x6d, 0x1}, {0x8, 0x2}, {0x5, 0x5}, {0x2, 0x4}, {0x4, 0x3}, {0x4, 0x2}, {0x5, 0x5}, {0x2, 0x3}], "293bae559a83617c"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x5, 0x5}, {0x81, 0x3}, {0x6, 0x3}, {0x5, 0x2}, {0x4, 0x2}, {0x7a}, {0x99, 0x4}, {0x6, 0x7}, {0x9, 0x5}, {0x1, 0x1}], "8f4e377dc3b74ba2"}}, @NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0xe8, 0x4}, {0xff, 0x6}, {0x81, 0x3}, {0x7f, 0x1}, {0x1, 0x2}, {0x1, 0x4}, {0x10, 0x3}, {0x3, 0x3}, {0x3, 0x3}, {0x7f, 0x7}, {0x4, 0x3}, {0x1, 0x7}, {0x0, 0x1}, {0x3, 0x5}, {0x58}, {0x4, 0x1}], "b7e3fa1187e20eb7"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x90, 0x3}, {0xe3}, {0x6, 0x7}], "7b6138ade4c5fc3d"}}, @NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x1f, 0x7}, {0x8, 0x2}, {0x5}, {0x9}, {0x97, 0x6}], "7cf6b80917b80353"}}, @NL80211_ATTR_QOS_MAP={0x36, 0xc7, {[{0xd2}, {0xff, 0x1}, {0x9, 0x4}, {0x4, 0x7}, {0xff, 0x3}, {0x5, 0x2}, {0x8, 0x4}, {0x5}, {0x1}, {0x28, 0x2}, {0x7f, 0x3}, {0x2, 0x3}, {0x1, 0x2}, {0x80, 0x5}, {0x7f, 0x1}, {0x98, 0x6}, {0xf9, 0x5}, {0x1, 0x6}, {0xfa, 0x2}, {0x3f, 0x6}, {0x5, 0x1}], "72207ec89ae90255"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x9, 0x3}, {0xee, 0x7}, {0x81, 0x7}, {0x46, 0x6}, {0x7f}, {0x80, 0x7}, {0xfd, 0x3}, {0x3, 0x3}, {0x0, 0x4}], "9b22b764a73860d5"}}]}, 0x188}, 0x1, 0x0, 0x0, 0x40000}, 0x24000040) 09:41:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:40 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:41:40 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) shmat(0xffffffffffffffff, &(0x7f0000f9b000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:40 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000001c0)={0x0, 0x3, 0xffffffff, 0x1}) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/warn_count', 0x0, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 09:41:40 executing program 3: syz_io_uring_setup(0x4aaa, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FICLONE(r1, 0x40049409, r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r7}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r7}}, 0x83d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_io_uring_submit(r0, 0x0, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r8, 0x80, &(0x7f0000000200)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x0, 0x0, 0x1}, 0x6) r9 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r9, 0x1, &(0x7f0000000100)={0xde, 0x9, 0x200, "3ce7d9ad1e6c1ac98be3a2f4f61f486f51685921b2c1924b4152d4b3c2d1d7bbd8bc7ca8d9a4f18972345cb402fe22e7c5b1325f29b584ee8bdcaaebfaf127fae231feb5b91c748caf1a40f9b98e455a0890d53590d2be0452aa037c88f9788075f741226e22521315fc70f211c76613dd400ac469ae6597b9749307982b4aa7820ecdeb703bea53df3f2543f0cacc2d21df7709ece13ef9d3f16d2f2dab07874a2f5fd18a42a29d99cacdb8c9b8a5afb1bff5efe93f5b97f7894f5a45e715ec16aa0e99d495a8c73c80bc57ea3ae16e692332ae8c22fe2a23e3054b32a9"}) close(r1) 09:41:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, 0x0) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xf4ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync() 09:41:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, 0x0) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) r1 = fsmount(0xffffffffffffffff, 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000200)={0x58, 0x8, 0xdc, "8920ac501994b6de043d07cc1d51e11d83d7bbe5004fc8293a7cd97477480267ab2b868e8dd307809a5d50e6580f4d4782e1a57ea4781b7ef87e7ff82f5b95aea39d68b3fb7ece14777957d78f4d8dc5c49ab64a8a55a472"}) r2 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000100)={0xd6, 0x3ff, 0x81000000, "b68fb43fbbc1839523a92ef862437abce1e69a5844f5aadf5e57653b351fd69b7c90c11607766c18ede79c15b95fda523b7a914a84c9e397e3fcc59dabf43aa190f176b0153608c50a849508d61483a8e4fa4d49b2a0f4cfa56d3cba36f40ba0692a3dfd087f3e231724cc4dc9dbd67c58cc8f68720c48f4e2d8189552f3768ef873ca0e46dc3914558a43753e914893e72b1450e2642eeccf05711d47f54290c02afb1e8e8c9e9280eb88a6d4efac87e945bc50db4e3431e400bccd3d949821751afca906e78d77c26ca171e1442db44149f13de399"}) close(r0) 09:41:40 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:41:40 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(0x0, 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:50 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:41:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:50 executing program 0: prctl$PR_GET_FP_MODE(0x2e) 09:41:50 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) close(r1) dup(r0) 09:41:50 executing program 6: syz_init_net_socket$bt_sco(0x1f, 0x2, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x8) 09:41:50 executing program 4: write$sndseq(0xffffffffffffffff, &(0x7f00000001c0)=[{0x1, 0x1, 0xff, 0x20, @time={0x1, 0x20000}, {0x8, 0x6}, {0x4, 0x7}, @result={0x8000, 0x1}}, {0x0, 0x1, 0x2, 0xff, @tick=0x6, {0x7, 0x9}, {0x1, 0x9}, @result={0xc9ef, 0x80000001}}, {0xbf, 0x62, 0x3, 0x4, @time={0x6, 0x5}, {0x81, 0xc9}, {0x4, 0x20}, @result={0x9, 0x80}}, {0x1, 0x8, 0x7, 0x81, @tick=0x4, {0x6, 0x8}, {0x20, 0x7}, @time=@tick=0xfffff973}, {0x81, 0x66, 0x46, 0x3f, @time={0x3f, 0xf25a}, {0x48, 0x9}, {0x2, 0x7}, @time}], 0x8c) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000d80)=@abs, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000e00)=""/186, 0xba}, {&(0x7f0000000ec0)=""/32, 0x20}, {&(0x7f0000000f00)=""/198, 0xc6}], 0x4, &(0x7f0000001040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}, 0x0) write$sndseq(r0, &(0x7f0000001140)=[{0x3f, 0x54, 0x4, 0x6, @time={0x8, 0x4}, {0x9, 0x40}, {0x2, 0x8}, @time}], 0x1c) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x76b902, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x210500) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000cc0)={0x0, {}, 0x0, {}, 0x5, 0x2, 0x12, 0x15, "271fd3f2934aa8c433319959995be4c5ed9992ea59f8057588c608ad91501b123d22ecb718687c621f1b722283824392441dea68089024615c25d99c0fc48d2a", "0636b4a5ae55fdc9401a12703677404bf312854524550a732f85702edeb90db2", [0xc2, 0x40]}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000280)={0x0, 0xa66a, @start={0x0, 0x0, "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", "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"}, [0x5, 0x40, 0x3, 0x5, 0x8001, 0x7, 0x80, 0x6, 0x3ff, 0x3, 0xfffffffffffffbab, 0x0, 0x40, 0x2, 0x3, 0x6, 0x1ff, 0x4, 0xace, 0x95, 0x1ff, 0x80000000, 0x100, 0x7, 0x80000001, 0xbb8, 0x44, 0xfffffffffffffffc, 0x7, 0x1, 0xffff, 0x401, 0xffffffffffffffc0, 0x95a, 0x100, 0x40, 0x6, 0x4be0, 0x80000001, 0x8, 0xfd, 0x5, 0x8001, 0x8001, 0x2, 0x7, 0x2, 0x1, 0x5, 0x6, 0x3ff, 0x5, 0xffffffff, 0xffff, 0x1ff, 0x0, 0x9, 0x20, 0x7f, 0x564d, 0x6, 0xffffffff, 0x56, 0x81]}) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000040)) pipe2(&(0x7f0000000100), 0x80000) 09:41:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, 0x0) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:41:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) recvmmsg$unix(r0, &(0x7f0000000c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x2, 0x60, 0x0) 09:41:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:41:50 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, 0x0, 0x0, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:01 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) recvmmsg$unix(r0, &(0x7f0000000c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x2, 0x60, 0x0) 09:42:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)={0x35, 0x3, 0x82d, "ba371b81c885749dc4a46be160edf18b953d8a1e469c4dc671107734d8c4297396e45ac5fb3af6401c9cf9d0ec04e28d869836cd2a"}) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:42:01 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, 0x0, 0x0, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:01 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:01 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e407b0e44e3f052cdb0fbc7316bbe0abaceaeb810000fef131adf72810b2923e48a1e7da90d661a2925b4335d10e9b1858f79e8ee2be39125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r2, 0x0}]) r5 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r6 = dup3(r0, r0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000480)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0xffffffffffff0000, {0x0, r2}, 0x9, 0x9, 0x1}, 0x6) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r5, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r6}]) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x56, 0x2) fork() 09:42:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000240)=0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000280)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180)="f9e51c609c23b77fff66692ba1a2101ff0183e19a956b5cfd975b806a78e71b54bd6835f68da3b03bce99e0f4f71b8962b0d57d6bb70b74572b41623add412f2e54d8843ca04c8e619e2c731ffd89f417fc4b643579234b9d3d278f8ce014e74dcf51c01612921af7d1eac1b9274ba5410ade9c03fa3c8d1a732e4e60e846686d68f00da610431f79798c2ac50247d2f9588e262c4bca17290a6e8168c1bc722cff7158f4ff92406daaf55fa6087ac7f92bad1cd39344d35323ea6f696d9", 0xbe, r1}, 0x68) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x7, 0x3ff, 0x400}) 09:42:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:42:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:42:01 executing program 4: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000000)=0x9) syz_emit_vhci(&(0x7f0000000040)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x41}, "05cbc3b12b8fdf9bcec2a1d4c85874a715f409653abac3400b839994ba2a46f2bac4de64066e4ff926fa88dd7db66e64f29bb85127fd096854bd800e36143d4050"}, 0x45) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 09:42:01 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000016c0)=ANY=[@ANYBLOB="400000003c00000327fd7000ffdbdf2512000000fdbcf011d022240017004453cbc93402cdf35a441b88ec46d37b7815d7f32b18960dff6446a6df84c6a30000"], 0x40}, 0x1, 0x0, 0x0, 0x400c0}, 0xc041) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)={0x40}, 0x18) creat(&(0x7f00000001c0)='./file1\x00', 0x104) accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0xc00) 09:42:01 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:42:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:01 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, 0x0, 0x0, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:01 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:01 executing program 4: pipe2(&(0x7f00000005c0), 0x4000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x7, &(0x7f0000000000)=0x0) r2 = epoll_create1(0x0) r3 = eventfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000001980)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}]) io_setup(0xfff, &(0x7f0000000040)=0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) io_submit(r4, 0x3, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d3", 0x1}]) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) r6 = socket$unix(0x1, 0x2, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='oom_score_adj\x00') r9 = fcntl$dupfd(r5, 0x406, r2) io_uring_register$IORING_REGISTER_EVENTFD(r8, 0x4, &(0x7f0000000640)=r9, 0x1) read(r7, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) io_submit(r4, 0x6, &(0x7f0000000580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000000040)="d23e62b6568f4d2096bacf2b1fc0f34be1e809dad2c987bdd65f29a5dc7c5cabfd14d067bf36857845577b8ae64806a022e6ed", 0x33, 0x8, 0x0, 0x5, r3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, r6, &(0x7f0000000100)="bc8caab909b705ec423054794a5342cc8bb1c8bbf17929", 0x17, 0x100000001, 0x0, 0x7, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000000180)="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", 0xfb, 0x6f, 0x0, 0x2, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7, r7, &(0x7f00000002c0)="a26acc276d1c03e9b40ec0b343ef7b7cccf4ed4765e9e6f768734e2280c8af5a4eab5a604e881313bdf0dc74530bfd3f8f929bdc5c1dd10cf57554497aa92d270ea637baac7793a4a6982533035981079b9071a8491a8c9534fc0efe40", 0x5d, 0x303c, 0x0, 0x0, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x5, r10, &(0x7f00000003c0)="85e69bad37971e771cbc511f5c0f10afa77870574045d91099585bd6a1f551a27add0f58dabf0d71009e7d59bb147bf098558183fdb13085d0d9ab9050d8b968d6dd664ddc06a87a59edef2bba577ef1ab58d134515a33d707010978c4b6ed5a7661026b1524f5a783c4851bd9633ca502f76d756851e7a39c574ae5289b5efb65b78042c5c7a37f22e5abed6abc8f77b3646226b0d2e9b55331611e641348d63c6506528e166fbbbb408fe1e32f1bfdeaf0239c4c80995fd326a5b175060f42405d59b471d3d57aa6edb488406993d615", 0xd1, 0x0, 0x0, 0x2, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f0000000500)="2785cbb97890491e441e5d6952c378ae1a3d", 0x12, 0x785c, 0x0, 0x0, r3}]) 09:42:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xdc, 0xffffffff, 0x1, "d8d749148d9644d5e5627873707c7124c3c0f4038fa3508f5235654462cbf3645af5ed9e94ce1809687c458c9df6413a740700d438409745609369d1c47b89d0d8b77566b01d85c2449a389f7b6334113dc1f09ab12dbff2e2ae45dd41047f5c3ae0aefed36b61762fbaaaa045cebc4909d390401e5b5b32ab4a612150022b5ee66ee1156a2e07f4c654fc4aa63f20971229293539c628d395883f807a853ae4fe5722b1687851b3081e9c433ac06969cda11c7ee2bee068c3e300b535664ef47f043c598685e55c9e02cc69540dddeea8e1d463add3dd12bc2a4639"}) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) io_submit(r2, 0x6, &(0x7f0000001640)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0xfff7, r3, &(0x7f0000000200)="2891a5e7ad2a0b2de23f823dabae29ee27323c491eb1aa118a7108a668799e4639878eaa786a211b481932e703dcfe2fe0f0a8b7586426590224dcdb51404b443569e4084549b70d744cd0027ab93cf18f3069b48ce82c141be7", 0x5a, 0x89, 0x0, 0x1}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x15, 0x80, r0, &(0x7f0000000280)="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", 0x1000, 0x8, 0x0, 0x0, r4}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f00000012c0)="e009c369b7bd3fc7a5ba8f599b10fba39f66c174adb01bfd838e634e843865b1289b1d6106f0772984582089e61252371c8d236d5ecca03ef8de5ac5b06b1f2db86561cef016a712eb8304619a96d2b1b896a045e7277dc93555aa1b3643849c6711ffacaea808b81511b11715fa14e95bbf9c4916f815511c448abaf0539846c2e2410a2d81837453a6cedd93e032b3f72832cd8958953ad1e51c87b32c17", 0x9f, 0x1}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0xa164, r1, &(0x7f00000013c0)="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", 0xfd, 0x9}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x15a8, r0, &(0x7f0000001500)="4f4676d1b0fb87", 0x7, 0xffff, 0x0, 0x2}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000001580)="a29dd4c2e62d4e92dad99ec1a3136a81fc62d784543548c795dd0a3e919c3282e8ce73cfe5808ebda3ec338891279327de3a5c37ce1bba0f37feca6cac530a67fec2fcf175853111a224161fbf8ebaf7e7499b492113649cb93371b16bcabbb3c51dfc", 0x63, 0xfffffffffffffff9, 0x0, 0x2}]) 09:42:01 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:01 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000016c0)=ANY=[@ANYBLOB="400000003c00000327fd7000ffdbdf2512000000fdbcf011d022240017004453cbc93402cdf35a441b88ec46d37b7815d7f32b18960dff6446a6df84c6a30000"], 0x40}, 0x1, 0x0, 0x0, 0x400c0}, 0xc041) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)={0x40}, 0x18) creat(&(0x7f00000001c0)='./file1\x00', 0x104) accept4$unix(r0, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0xc00) 09:42:02 executing program 6: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time_for_children\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000500)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f0000000540)='ns/ipc\x00') readv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f00000001c0)=""/171, 0xab}, {&(0x7f0000000280)=""/245, 0xf5}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000380)=""/238, 0xee}], 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000bc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000580)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000005c0)) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="72656c6561736d5f6135a779a1f115b39a67656e743d2e"]) [ 565.923014] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 566.006219] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 566.011715] cgroup: Unknown subsys name 'releasm_a5§y¡ñ³šgent' [ 566.024215] cgroup: Unknown subsys name 'releasm_a5§y¡ñ³šgent' 09:42:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) dup2(r1, r0) 09:42:12 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/msr', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x17) 09:42:12 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:12 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:12 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/20, 0x14) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x98, 0x7, 0xfa, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x4410, 0x3, 0x5, 0x1, 0x3448, 0x6, 0xbd5c, 0x0, 0xd, 0x0, 0xe3a}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000080)={0x90002004}) r5 = inotify_init() r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) sendfile(r5, r6, 0x0, 0xf9c000000) fremovexattr(r4, &(0x7f0000000100)=ANY=[]) write$binfmt_aout(r3, &(0x7f00000003c0)={{0xcc, 0xe9, 0x4e, 0x202, 0x198, 0x0, 0xa, 0xffff0000}, "120072b8a88219c7de098ddef7811f76f6b591", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa33) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 09:42:12 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:12 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:42:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 09:42:12 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfdef) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x1c}}, 0x40080) fsmount(r0, 0x1, 0xf8) [ 576.756231] kauditd_printk_skb: 9 callbacks suppressed [ 576.756254] audit: type=1400 audit(1764495732.892:64): avc: denied { watch_reads } for pid=8918 comm="syz-executor.4" path="/sys/module/msr" dev="sysfs" ino=8074 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:sysfs_t:s0 tclass=dir permissive=1 09:42:12 executing program 2: mlockall(0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:42:12 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:12 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)) 09:42:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @remote, 0x6}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x68, &(0x7f0000000040)=0x3, 0x4) 09:42:22 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r1) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchmod(r2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, 0x0) 09:42:22 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:22 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32c", 0x6f, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r6, &(0x7f0000000900), 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x44000) sendfile(r6, r7, 0x0, 0xfdef) sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3f099741ca91"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x48004) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) io_setup(0x0, &(0x7f0000000180)=0x0) io_destroy(r8) 09:42:22 executing program 3: syz_io_uring_setup(0x11f6, &(0x7f0000000000)={0x0, 0x24db, 0x0, 0x3, 0x196}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r3, 0x80, &(0x7f0000000240)=@phonet={0x23, 0x7, 0x1f, 0x1}, 0x0, 0x0, 0x1}, 0xff) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)=0x80, &(0x7f0000000180)=@hci, 0x0, 0x0, 0x1, {0x0, r2}}, 0x3) r4 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) close(r4) 09:42:22 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:22 executing program 2: mlockall(0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:42:22 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:22 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0xe5, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e25, 0x404, @dev={0xfe, 0x80, '\x00', 0x31}, 0x1b}, 0x1c) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x7f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000480)="69f879c56b8d56ee48c690a3e8097bc136b9a91eb9ce4aed86c622b971ae9c025addcfeccd2e7377c3db003410f693c43d74ef4eaa3703b196032b75a5b0b3e910877e7d538ba7124ce60855014503270e57b509f2b06a30a70c8714064037705df10fbbb412773edbd36e48", 0x6c}], 0x100000000000003c}}], 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x0, 0x0, &(0x7f0000000280), 0x0, {0x1a}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 09:42:22 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x0, 0xfffffffffffffffb, 0xc3, 0x34, @scatter={0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000200)=""/172, 0xac}]}, &(0x7f00000002c0)="82b759867305ff8b0c47f8e57d687652cb10262f0a472a5b6e140830cabf2f8c1592b872320f147af91d670b0feb2c348d6329daab1bf68759ed7e59f6f9347019ab3cdd706b5e94d721d834707e5a3d2e88cbb08abe9c51da4ad0e7c945439c3cdebc77d50b2eb3890283e84d2ab0fc20eedcb59c5711c0110a51eb52dca1eb0ee4f7326fc99e4fb6c7bc2f938b20a54ee2501ade02260353ee2c3f6d084a5458040e5e714700ff14b93250a4c1fec852b6c04cfe53874f88cc50672dfdf359cdb308", &(0x7f00000003c0)=""/18, 0x101, 0x10020, 0xffffffffffffffff, &(0x7f0000000400)}) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:42:23 executing program 2: mlockall(0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:42:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:23 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:23 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:23 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:23 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 1) 09:42:23 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="280000001200ffff000000000000000008000000", @ANYRES32, @ANYBLOB="10d5fd92b440d8b85d8f00009e0400000004b808000000cfc379611eab13ac04259b74a6064177984fef6dc4006ac9dbe1a0016b196ed92844c81adad1df7dc0b9832ca622dcbb1fc15296672da715eeb397e523adb5f4943081ce8e38560cf95e742db8973a37b1cb7a227e2b26edfb4accb48fe33eca4b27f1e60000000000000000"], 0x28}], 0x1}, 0x0) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x2) r1 = epoll_create1(0x0) r2 = dup(r1) r3 = signalfd4(r2, &(0x7f0000000040), 0x8, 0xc0000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) sendfile(r0, r4, &(0x7f0000000000)=0xfffffffffffffffd, 0x8000) recvfrom(r3, &(0x7f0000000080)=""/102, 0x66, 0x3, 0x0, 0x0) 09:42:23 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20d80) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x60, 0xfffffff9, 0xf2e, 0x646a59e4, 0x9}) 09:42:23 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32c", 0x6f, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r6, &(0x7f0000000900), 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x44000) sendfile(r6, r7, 0x0, 0xfdef) sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3f099741ca91"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x48004) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) io_setup(0x0, &(0x7f0000000180)=0x0) io_destroy(r8) 09:42:23 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32c", 0x6f, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r6, &(0x7f0000000900), 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x44000) sendfile(r6, r7, 0x0, 0xfdef) sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3f099741ca91"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x48004) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) io_setup(0x0, &(0x7f0000000180)=0x0) io_destroy(r8) [ 587.236177] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 587.248802] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 587.382059] FAULT_INJECTION: forcing a failure. [ 587.382059] name failslab, interval 1, probability 0, space 0, times 0 [ 587.384131] CPU: 1 UID: 0 PID: 9490 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 587.384161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 587.384174] Call Trace: [ 587.384182] [ 587.384192] dump_stack_lvl+0xfa/0x120 [ 587.384237] should_fail_ex+0x4d7/0x5e0 [ 587.384270] ? vm_area_dup+0x25/0x6f0 [ 587.384293] should_failslab+0xc2/0x120 [ 587.384326] kmem_cache_alloc_noprof+0x80/0x710 [ 587.384348] ? find_held_lock+0x2b/0x80 [ 587.384383] ? vm_area_dup+0x25/0x6f0 [ 587.384405] vm_area_dup+0x25/0x6f0 [ 587.384432] __split_vma+0x179/0xdc0 [ 587.384474] ? __pfx___split_vma+0x10/0x10 [ 587.384515] ? should_fail_alloc_page+0xe8/0x110 [ 587.384552] ? unwind_get_return_address+0x59/0xa0 [ 587.384583] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 587.384620] ? lock_is_held_type+0x9e/0x120 [ 587.384661] vma_modify+0x193a/0x2240 [ 587.384711] ? __pfx_vma_modify+0x10/0x10 [ 587.384761] vma_modify_flags+0x1d3/0x320 [ 587.384785] ? __pfx_vma_modify_flags+0x10/0x10 [ 587.384827] ? lock_is_held_type+0x9e/0x120 [ 587.384871] mlock_fixup+0x234/0xe60 [ 587.384902] ? __pfx_mlock_fixup+0x10/0x10 [ 587.384940] apply_vma_lock_flags+0x248/0x370 [ 587.384970] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 587.385018] ? security_capable+0x2f/0x90 [ 587.385051] do_mlock+0x2a5/0x800 [ 587.385075] ? __fget_files+0x20d/0x3b0 [ 587.385108] ? __pfx_do_mlock+0x10/0x10 [ 587.385137] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 587.385173] ? ksys_write+0x1a3/0x240 [ 587.385203] ? __pfx_ksys_write+0x10/0x10 [ 587.385229] ? irqentry_exit+0xee/0x650 [ 587.385262] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 587.385292] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 587.385331] __x64_sys_mlock+0x59/0x80 [ 587.385356] do_syscall_64+0xbf/0x420 [ 587.385382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.385406] RIP: 0033:0x7f88dff14b19 [ 587.385423] 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 [ 587.385445] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 587.385467] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 587.385482] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 587.385495] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.385509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 587.385522] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 587.385560] 09:42:32 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000080)={0x9, 0x9}) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) 09:42:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:32 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, 0x0, @perf_config_ext={0x7d, 0x7}, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) sendfile(r2, r0, 0x0, 0x20) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000200), 0x0) fcntl$setstatus(r3, 0x4, 0x44000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000400)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) dup2(r0, r5) sendfile(r3, r4, 0x0, 0xfdef) 09:42:32 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x8, 0x224b82) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:42:32 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) dup2(r1, r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 09:42:32 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:32 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 2) 09:42:33 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:42:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x1000, 0x53000000, 0x1, "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"}) close(r0) 09:42:33 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:33 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ptype\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4088, 0xff8}], 0x1, 0x0, 0x0) 09:42:33 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 3) 09:42:33 executing program 7: io_setup(0x3, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) [ 597.305150] FAULT_INJECTION: forcing a failure. [ 597.305150] name failslab, interval 1, probability 0, space 0, times 0 [ 597.306329] CPU: 0 UID: 0 PID: 9636 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 597.306346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 597.306353] Call Trace: [ 597.306357] [ 597.306362] dump_stack_lvl+0xfa/0x120 [ 597.306390] should_fail_ex+0x4d7/0x5e0 [ 597.306409] ? mas_preallocate+0x86c/0xaa0 [ 597.306423] should_failslab+0xc2/0x120 [ 597.306441] kmem_cache_alloc_noprof+0x80/0x710 [ 597.306461] ? mas_preallocate+0x86c/0xaa0 [ 597.306473] mas_preallocate+0x86c/0xaa0 [ 597.306491] ? __pfx_mas_preallocate+0x10/0x10 [ 597.306512] ? lockdep_init_map_type+0x4b/0x220 [ 597.306535] __split_vma+0x304/0xdc0 [ 597.306558] ? __pfx___split_vma+0x10/0x10 [ 597.306583] ? should_fail_alloc_page+0xe8/0x110 [ 597.306601] ? unwind_get_return_address+0x59/0xa0 [ 597.306617] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 597.306637] ? lock_is_held_type+0x9e/0x120 [ 597.306658] vma_modify+0x193a/0x2240 [ 597.306684] ? __pfx_vma_modify+0x10/0x10 [ 597.306709] vma_modify_flags+0x1d3/0x320 [ 597.306721] ? __pfx_vma_modify_flags+0x10/0x10 [ 597.306742] ? lock_is_held_type+0x9e/0x120 [ 597.306765] mlock_fixup+0x234/0xe60 [ 597.306781] ? __pfx_mlock_fixup+0x10/0x10 [ 597.306801] apply_vma_lock_flags+0x248/0x370 [ 597.306816] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 597.306840] ? security_capable+0x2f/0x90 [ 597.306858] do_mlock+0x2a5/0x800 [ 597.306871] ? __fget_files+0x20d/0x3b0 [ 597.306889] ? __pfx_do_mlock+0x10/0x10 [ 597.306905] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 597.306924] ? ksys_write+0x1a3/0x240 [ 597.306940] ? __pfx_ksys_write+0x10/0x10 [ 597.306953] ? irqentry_exit+0xee/0x650 [ 597.306970] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 597.306985] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 597.307004] __x64_sys_mlock+0x59/0x80 [ 597.307017] do_syscall_64+0xbf/0x420 [ 597.307031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.307044] RIP: 0033:0x7f88dff14b19 [ 597.307053] 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 [ 597.307065] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 597.307077] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 597.307085] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 597.307092] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 597.307099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 597.307106] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 597.307126] 09:42:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000140001003b717928b5e0fe800000000000000000"], 0x28}}, 0x0) 09:42:43 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x440902, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5317, &(0x7f00000001c0)={"0c6a0e56b78fcf41c2034531", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f0000003140)={0x0, 0x24}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x89b0, &(0x7f0000000900)={'wlan0\x00'}) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000003180)) fgetxattr(r1, &(0x7f0000000140)=@known='security.selinux\x00', 0x0, 0x0) r3 = fork() ptrace(0x10, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000001900)=0xc) 09:42:43 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) close(r1) 09:42:43 executing program 7: io_setup(0x3, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:42:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:43 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 4) 09:42:43 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0x80, 0x0, 0x9, 0x0, 0x3a8f, 0x80000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x40011, 0x1bd, 0xcfd, 0x4, 0x2, 0x4, 0x5, 0x0, 0x3, 0x0, 0x1ff}, r1, 0xf, r0, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x4, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x8}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000d0}, 0x0) fchown(r2, 0x0, 0xffffffffffffffff) 09:42:43 executing program 7: io_setup(0x3, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 09:42:43 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f0000001880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0xc8440, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000140)=ANY=[@ANYBLOB="f184dbd0d641cf7d17771ee1705ff8e3738e7bd918319d0d90c8adaf31079c9bd0597f5fbcc9e02fa1896921fa81e5c7eb858a9df38011bc07fa385639bff376f49922536f78303a9f6826044a45e1ff9bb4c1fac125d084f73f9d7d07de06b0da39e6dc894d6c40a6609312beeb5e9f3296711a2005462160", @ANYRES32=r2, @ANYBLOB='_\x00\x00\x00\x00\x00\x00\x00./file0\x00']) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xfbff, 0x3}, 0x6) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000000100)={r5}) write$bt_hci(r0, &(0x7f0000000000)=ANY=[], 0x6) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)) [ 607.232451] audit: type=1400 audit(1764495763.368:65): avc: denied { setattr } for pid=9747 comm="syz-executor.4" name="net" dev="proc" ino=13167 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 09:42:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x9, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/custom1\x00', 0x2, 0x0) dup(r1) close(r0) 09:42:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) close(r1) [ 608.157031] cgroup: fork rejected by pids controller in /syz0 09:42:56 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 5) 09:42:56 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x0, 0x0) 09:42:56 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x2, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000380)={0x200119080, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100), {0x3a}, &(0x7f0000000140)=""/226, 0xe2, &(0x7f0000000240)=""/247, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, 0x0], 0x4}, 0x58) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000400)={0x6, 0x2, 0x1, 0x8000, 0x3}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000840)={0x2, 0x0, 0x16, 0x14, 0xa7, &(0x7f0000000440)="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"}) 09:42:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x80000) close(r0) 09:42:56 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:56 executing program 4: setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x0) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x60a40, 0x0, 0x8}, 0x18) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) creat(0x0, 0x0) 09:42:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(0x0, 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = fork() ptrace(0x10, r1) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000a80)={{r0}, r3, 0x4, @inherit={0x50, &(0x7f0000000140)={0x1, 0x1, 0x40, 0x0, {0x8, 0xffffffff, 0x3, 0x0, 0x4}, [0x291]}}, @subvolid=0x2}) ptrace$peeksig(0x4209, r1, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) r4 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x8, 0x9, 0x40, 0x0, 0x3, 0x50000, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, @perf_config_ext={0x800, 0xfffffffffffffff9}, 0x44100, 0x2977, 0x80000001, 0x6, 0x9, 0x8, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, r1, 0x5, r4, 0xd) wait4(r1, &(0x7f00000001c0), 0x8, 0x0) 09:42:56 executing program 4: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00000000c0)) creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x7, 0x101, 0x0, 0x0, {0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x6}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 09:42:56 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x0, 0x0) 09:42:56 executing program 4: syz_emit_ethernet(0x6c, &(0x7f0000000000)={@link_local, @multicast, @val={@val={0x9100, 0x0, 0x0, 0x3}, {0x8100, 0x6, 0x0, 0x1}}, {@ipv4={0x800, @tipc={{0x9, 0x4, 0x3, 0x25, 0x56, 0x68, 0x0, 0x8, 0x6, 0x0, @private=0xa010102, @broadcast, {[@ra={0x94, 0x4}, @generic={0x0, 0xb, "fb96b5165645266cc6"}]}}, @payload_mcast={{{{{{0x32, 0x0, 0x1, 0x1, 0x1, 0xb, 0x3, 0x2, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x40, 0x3, 0x4e23, 0x4e23}, 0x4, 0x1}, 0x0, 0x3}, 0x4}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) 09:42:56 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x0, 0x0) [ 620.876983] FAULT_INJECTION: forcing a failure. [ 620.876983] name failslab, interval 1, probability 0, space 0, times 0 [ 620.878667] CPU: 1 UID: 0 PID: 10215 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 620.878695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 620.878708] Call Trace: [ 620.878715] [ 620.878724] dump_stack_lvl+0xfa/0x120 [ 620.878767] should_fail_ex+0x4d7/0x5e0 [ 620.878798] ? vm_area_dup+0x25/0x6f0 [ 620.878820] should_failslab+0xc2/0x120 [ 620.878850] kmem_cache_alloc_noprof+0x80/0x710 [ 620.878885] ? vm_area_dup+0x25/0x6f0 [ 620.878905] vm_area_dup+0x25/0x6f0 [ 620.878931] __split_vma+0x179/0xdc0 [ 620.878970] ? __pfx___split_vma+0x10/0x10 [ 620.879016] ? unwind_get_return_address+0x59/0xa0 [ 620.879038] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 620.879073] ? lock_is_held_type+0x9e/0x120 [ 620.879111] vma_modify+0xa3d/0x2240 [ 620.879158] ? __pfx_vma_modify+0x10/0x10 [ 620.879204] vma_modify_flags+0x1d3/0x320 [ 620.879226] ? __pfx_vma_modify_flags+0x10/0x10 [ 620.879265] ? lock_is_held_type+0x9e/0x120 [ 620.879307] mlock_fixup+0x234/0xe60 [ 620.879335] ? __pfx_mlock_fixup+0x10/0x10 [ 620.879371] apply_vma_lock_flags+0x248/0x370 [ 620.879399] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 620.879443] ? security_capable+0x2f/0x90 [ 620.879474] do_mlock+0x2a5/0x800 [ 620.879497] ? __fget_files+0x20d/0x3b0 [ 620.879528] ? __pfx_do_mlock+0x10/0x10 [ 620.879556] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 620.879597] ? ksys_write+0x1a3/0x240 [ 620.879625] ? __pfx_ksys_write+0x10/0x10 [ 620.879650] ? irqentry_exit+0xee/0x650 [ 620.879680] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 620.879708] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 620.879746] __x64_sys_mlock+0x59/0x80 [ 620.879770] do_syscall_64+0xbf/0x420 [ 620.879794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 620.879816] RIP: 0033:0x7f88dff14b19 [ 620.879833] 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 [ 620.879853] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 620.879874] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 620.879888] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 620.879900] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 620.879913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.879925] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 620.879971] 09:42:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(0x0, 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:57 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:42:57 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = syz_io_uring_complete(r1) fchdir(r2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000200)}, 0x68) r3 = syz_io_uring_setup(0x3a2d, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000200)) dup3(r3, r0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/56, 0x38}], 0x5) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) write$P9_RGETATTR(r4, &(0x7f0000000340)={0xa0, 0x19, 0x2, {0x100, {0x2, 0x2, 0x4}, 0x80, 0xffffffffffffffff, r5, 0x1, 0x1, 0x0, 0x1, 0x8, 0xfff, 0x4, 0x1, 0xff, 0x1, 0x7, 0x231, 0x6, 0x4, 0x101}}, 0xa0) 09:42:57 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x0, &(0x7f00000003c0)) 09:42:57 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 6) 09:42:57 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145c02, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0xa0042, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x7f, 0x5, 0x1, 0x0, 0x100000001, 0x100, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp, 0x40888, 0x4, 0x0, 0x1, 0x80000000, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x180000000000000}, r1, 0x1, r2, 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000480)=""/206, 0xce}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x4) 09:42:57 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x0, &(0x7f00000003c0)) 09:42:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) r1 = syz_io_uring_setup(0x53cc, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000140)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xbd9d5b3972c965a7, 0x40010, r1, 0x10000000) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r8}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r8, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r8, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r10}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r10, r4}}, 0x3000) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r10}}, 0x83d) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4000, @fd_index=0x8, 0x4, 0x0, 0x0, 0x9, 0x0, {0x1, r10}}, 0x5) close(r0) 09:43:06 executing program 4: r0 = getpid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x80000000}) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) waitid(0x0, r1, &(0x7f0000000000), 0x2, &(0x7f0000000180)) getpgrp(r0) 09:43:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0xffffffffffffffff, 0x30982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:43:06 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000040)=0x2) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000200)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000003c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x460140, 0x0) sendmsg$netlink(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000002fc0)={0x20, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x80000}, @nested={0x4}]}, 0x20}], 0x1}, 0x0) syz_io_uring_setup(0x2059, &(0x7f00000000c0)={0x0, 0x8d93, 0x4, 0x3, 0x332, 0x0, r2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 09:43:06 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x0, &(0x7f00000003c0)) 09:43:06 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(0x0, 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:06 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 7) 09:43:06 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3, 0x1, 0x3, 0x8, 0x4, 0x5}, 0x20) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r2, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) io_setup(0xfff, &(0x7f0000000040)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) io_submit(r4, 0x3, &(0x7f0000001340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x0, r5, &(0x7f0000000140)="50ba43f31658e2b27f4aad5daca3b29fead2876f8fbd76c57e982e356d407c5090b6e0e3fd6c471df3ed273d1fb5a2716cd423abf7091d5a43472ef4037a6ae91a90ce8cd83c7b212d39900341362e959bfb8c9021e298a911d8a7a80c98c3014c251cc5964e33e03f9e97e5d90c92971cc50d0171948cfb", 0x78, 0x5, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0xfffa, r3, &(0x7f0000000200)="c49e02ee47be6d4d8a96545501aafd9a5f93c278e33a3d0976619da910f0d6dc27ef412b5bcccb3b60db3aff95137adc0702c9a08613ad6aeb39338310c81f620bf97b4cc8a794cc7c1f6e90428e63a10d4ee3560fa28c355c4bb94b61027639f6e1523e0b2f5443549562d89403ef06cb122f96579ba36767dfb965a3cd1f9bc940224cf1380a9d70d44f590da0d65c52d8e253fc449f", 0x97, 0xfff, 0x0, 0x1, r1}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x62ed, r6, &(0x7f0000000300)="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", 0x1000, 0x100}]) 09:43:06 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 09:43:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000000), 0xffffffff, 0x200400) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x42002, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0xba) [ 630.229344] FAULT_INJECTION: forcing a failure. [ 630.229344] name failslab, interval 1, probability 0, space 0, times 0 [ 630.231379] CPU: 1 UID: 0 PID: 10755 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 630.231408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 630.231420] Call Trace: [ 630.231427] [ 630.231436] dump_stack_lvl+0xfa/0x120 [ 630.231479] should_fail_ex+0x4d7/0x5e0 [ 630.231510] ? mas_preallocate+0x86c/0xaa0 [ 630.231533] should_failslab+0xc2/0x120 [ 630.231572] kmem_cache_alloc_noprof+0x80/0x710 [ 630.231607] ? mas_preallocate+0x86c/0xaa0 [ 630.231630] mas_preallocate+0x86c/0xaa0 [ 630.231662] ? __pfx_mas_preallocate+0x10/0x10 [ 630.231702] ? lockdep_init_map_type+0x4b/0x220 [ 630.231741] __split_vma+0x304/0xdc0 [ 630.231781] ? __pfx___split_vma+0x10/0x10 [ 630.231826] ? unwind_get_return_address+0x59/0xa0 [ 630.231848] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 630.231883] ? lock_is_held_type+0x9e/0x120 [ 630.231921] vma_modify+0xa3d/0x2240 [ 630.231967] ? __pfx_vma_modify+0x10/0x10 [ 630.232014] vma_modify_flags+0x1d3/0x320 [ 630.232036] ? __pfx_vma_modify_flags+0x10/0x10 [ 630.232086] ? lock_is_held_type+0x9e/0x120 [ 630.232127] mlock_fixup+0x234/0xe60 [ 630.232156] ? __pfx_mlock_fixup+0x10/0x10 [ 630.232192] apply_vma_lock_flags+0x248/0x370 [ 630.232220] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 630.232264] ? security_capable+0x2f/0x90 [ 630.232295] do_mlock+0x2a5/0x800 [ 630.232318] ? __fget_files+0x20d/0x3b0 [ 630.232349] ? __pfx_do_mlock+0x10/0x10 [ 630.232377] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 630.232410] ? ksys_write+0x1a3/0x240 [ 630.232437] ? __pfx_ksys_write+0x10/0x10 [ 630.232462] ? irqentry_exit+0xee/0x650 [ 630.232493] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 630.232521] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 630.232556] __x64_sys_mlock+0x59/0x80 [ 630.232581] do_syscall_64+0xbf/0x420 [ 630.232605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.232627] RIP: 0033:0x7f88dff14b19 [ 630.232644] 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 [ 630.232663] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 630.232684] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 630.232698] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 630.232711] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 630.232723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 630.232736] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 630.232771] 09:43:06 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = io_uring_setup(0x1161, &(0x7f00000001c0)={0x0, 0x77cb, 0x1, 0x2, 0x23d}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r3, &(0x7f00000000c0)=""/33, 0x21, 0x200) r4 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000080)=[r2, r2, r4, r1, r2, r1, r1, 0xffffffffffffffff], 0x8) r5 = io_uring_setup(0x358e, &(0x7f0000000000)={0x0, 0x3124, 0x4, 0x0, 0x248}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r7, &(0x7f00000000c0)=""/33, 0x21, 0x200) r8 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r7, 0x2, &(0x7f0000000080)=[r1, 0xffffffffffffffff, r8, r5, r6, r0, r5, 0xffffffffffffffff], 0x8) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f00000002c0)={{r8}, "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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280)=0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) kcmp$KCMP_EPOLL_TFD(r9, 0x0, 0x7, r7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x9}) 09:43:06 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:18 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() perf_event_open(&(0x7f0000007640)={0x5, 0x80, 0x3f, 0x7, 0x6f, 0xb0, 0x0, 0x4, 0x8, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x83, 0x1, @perf_config_ext={0x5, 0x100000000}, 0x40000, 0x10001, 0x5, 0xa, 0x578, 0x7f, 0x2d, 0x0, 0xed10}, r1, 0x3, 0xffffffffffffffff, 0x3) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000001a80)=[&(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x0, r2, &(0x7f0000000200)="8a918fa171f2207bbe774e1841237201d86669d99203f6baf170857d7d95dfd6a8db2db27d89f939347ce541ddcd8396c04cf394ef48190ae1d08f81274b5e6d5e3abe3ce71cd86fc013374b66fa5e00c40c211c64b9fcf1f4ca5410ec2dd7bff608d2b242646f5de0183d764eee8a7ce9c3e51b6503913d025377f64b2b3ae7", 0x80}]) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r4, 0x3, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="d3", 0x1}]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007bc0)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/163, 0xa3}], 0x6, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000000700), 0x6e, &(0x7f0000000940)=[{&(0x7f0000000780)=""/19, 0x13}, {&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000880)=""/137, 0x89}], 0x4, &(0x7f0000000980)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)=""/178, 0xb2}, {&(0x7f0000000b80)=""/78, 0x4e}, {&(0x7f0000000c00)=""/102, 0x66}, {&(0x7f0000000c80)=""/109, 0x6d}, {&(0x7f0000000d00)=""/4, 0x4}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/116, 0x74}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)=""/155, 0x9b}], 0x9, &(0x7f00000076c0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000005a860b547f4fd03d09bea25e2ae3a8c0f8de181cdd3b7cd51a672384f83ef3b7b57a93089faa2d5300154cd86ef3851f910ab9725acd77aa3dc443bd6d27c35a53e75d8933853413beeff6b21e926acc9e9b694d89d6cdbd5dc2a085028023b20daee0ce1d8a32d87f5e9eb0e8784c049290372c965cf65d90f1cdf072507cff7937eb936d528bb604e3a94636d181b4659441a0a62006212386d184d7c50e217406cd9e8456613c2d76eb446092f2952930f970d23c2a693415d4f55f0ad2420d70c617339021f72f6e54ac69f7963d62ada39b617f8a8d9db9496c5bbb468d639ad2b1c"], 0x38}}, {{&(0x7f0000000fc0), 0x6e, &(0x7f0000001300)=[{&(0x7f0000007800)=""/245, 0xf5}, {&(0x7f0000001140)=""/185, 0xb9}, {&(0x7f0000001200)=""/131, 0x83}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f00000012c0)}], 0x5, &(0x7f0000001380)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000001400)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000001480)=""/64, 0x40}, {&(0x7f00000014c0)=""/42, 0x2a}, {&(0x7f0000001500)=""/145, 0x91}, {&(0x7f00000015c0)=""/82, 0x52}], 0x4}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000001700)=""/221, 0xdd}, {&(0x7f0000001040)=""/123, 0x7b}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000001880)=""/194, 0xc2}, {&(0x7f0000001980)=""/176, 0xb0}, {&(0x7f0000004ac0)=""/115, 0x73}, {&(0x7f0000004b40)=""/149, 0x95}], 0x7, &(0x7f0000004c80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}, {{&(0x7f0000004e00), 0x6e, &(0x7f0000001a40)=[{&(0x7f0000004e80)=""/190, 0xbe}, {&(0x7f0000004f40)=""/221, 0xdd}, {&(0x7f0000005040)=""/189, 0xbd}], 0x3}}, {{&(0x7f00000010c0)=@abs, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000001800)=""/70, 0x46}, {&(0x7f0000000dc0)=""/8, 0x8}, {&(0x7f0000005100)=""/208, 0xd0}, {&(0x7f0000007a00)=""/166, 0xa6}], 0x4, &(0x7f0000007ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}], 0x8, 0x40000111, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000007400)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee01}}, './file0\x00'}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000007540)='./cgroup.net/syz1\x00', 0x200002, 0x0) r9 = dup3(r0, r0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f00000012c0)) io_submit(r4, 0x5, &(0x7f0000007600)=[&(0x7f00000062c0)={0x0, 0x0, 0x0, 0x8, 0x9, r5, &(0x7f00000052c0)="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", 0x1000, 0x240, 0x0, 0x2, r2}, &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffffffffffff, &(0x7f0000006300)="6fa81ba09545bc5f78f30568bf708b36957640db5b400349693f6c7b2d99b36587abe76a72a3e5b862e48a150a5aa9b6995405da88d1a264e052d8b5e53237c130a55d379cc9256a4f650aa95e05c7fee9845575aa461154b0cabb25917418b5a92b14a05687b89df450405757f51b95ce8c0dc8fb658f88db9b8eec79b7a30f84a85d47e449130571a48917d43d6dca517bbae33abea1f8", 0x98, 0x58da8048, 0x0, 0x2, r6}, &(0x7f0000007440)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f0000006400)="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", 0x1000, 0xe6, 0x0, 0x0, r7}, &(0x7f0000007500)={0x0, 0x0, 0x0, 0x5, 0x3, r2, &(0x7f0000007480)="995262729507931e2c2b3faf65f6be516f1f9c67e12165f17d038cb1e632baa9203913e6a4c03f024b65e28f3340e44482f0e4685a0ccb2155a4d6f41cf07309e844d45d085f4ea5ea33db65e23abcac8f29b44fe0003fdc3682d5c3b18c9da855c683b63413a570c295ad80d0ed333b2da025", 0x73, 0x71, 0x0, 0x3, r2}, &(0x7f00000075c0)={0x0, 0x0, 0x0, 0x2, 0x8, r8, &(0x7f0000007580)='y', 0x1, 0xfffffffffffffffd, 0x0, 0x1, r9}]) 09:43:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x5, &(0x7f00000003c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000400)="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", 0x1000, 0x5, &(0x7f00000001c0)={0x77359400}) clock_settime(0x2, &(0x7f0000000300)) semtimedop(0xffffffffffffffff, &(0x7f0000000280)=[{0x2, 0x2}, {0x2, 0x7, 0x1000}, {0x3, 0x5}, {0x1, 0x1ff, 0x1800}, {0x0, 0x40, 0x1000}, {0x0, 0x0, 0x800}, {0x2, 0x7, 0x1800}, {0x582e67c98c3022ff, 0xfff, 0x1800}, {0xfc6f94c0939903a7, 0xe5, 0x1800}, {0x3, 0x1, 0x800}], 0xa, &(0x7f00000002c0)={0x77359400}) futimesat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000240)={{r1, r2/1000+60000}, {r3, r4/1000+60000}}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') 09:43:18 executing program 0: sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x72}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20048840) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, 0x0, 0x1, 0x3, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_NAT_DST={0x8c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x1f}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x36}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x34}}]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8001}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @mcast1}]}, @CTA_ID={0x8}]}, 0x104}, 0x1, 0x0, 0x0, 0x8010}, 0x400c8c0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000500)=[{&(0x7f0000000400)="20000000000100000c0000da0cca15000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000f92f746d702f73797a2d696d61676567656e333536333730303035000000000000000000000000000000000000000000000000000000000000d39d9d09a12f66d7f0424ef02f136d9a4d1b", 0xd2, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000dbf4655fdbf4655fdbf4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23004}, {&(0x7f0000013000)="504d4d00504d4dffdcf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50002}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="dbbf8db7ed2bb70ccc9c930000000000"]) open(&(0x7f0000000040)='./file1\x00', 0x2801, 0x108) 09:43:18 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(0x0, 0x4) 09:43:18 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 09:43:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000000), 0x7ffe, 0x2968c0) close(r0) 09:43:18 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 8) 09:43:18 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 9) 09:43:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x10000, 0x800000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x4a01}}, './file0\x00'}) ioctl$SG_IO(r2, 0x2285, &(0x7f00000019c0)={0x53, 0xfffffffffffffffd, 0x25, 0x5, @scatter={0xa, 0x0, &(0x7f0000001840)=[{&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/29, 0x1d}, {&(0x7f00000004c0)=""/9, 0x9}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/116, 0x74}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/181, 0xb5}, {&(0x7f0000001700)=""/187, 0xbb}, {&(0x7f00000017c0)=""/102, 0x66}]}, &(0x7f0000001900)="30fbfaa532ed310189b0b688582b755d631a8c62c8b3550ce35a97f44b4a8af44b8c994a27", &(0x7f0000001940)=""/54, 0x9, 0x9cce4cd6749bad9d, 0x2, &(0x7f0000001980)}) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, @buffer={0x0, 0x99, &(0x7f0000000100)=""/153}, &(0x7f0000000080), &(0x7f00000001c0)=""/160, 0x6, 0x4, 0x3, &(0x7f0000000280)}) 09:43:18 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) [ 642.092403] FAULT_INJECTION: forcing a failure. [ 642.092403] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 642.093804] CPU: 0 UID: 0 PID: 11011 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 642.093820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 642.093827] Call Trace: [ 642.093831] [ 642.093836] dump_stack_lvl+0xfa/0x120 [ 642.093864] should_fail_ex+0x4d7/0x5e0 [ 642.093883] should_fail_alloc_page+0xe0/0x110 [ 642.093902] prepare_alloc_pages+0x1eb/0x550 [ 642.093924] __alloc_frozen_pages_noprof+0x17f/0x2000 [ 642.093952] ? mas_store_prealloc+0x782/0xc60 [ 642.093969] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 642.093988] ? lock_is_held_type+0x9e/0x120 [ 642.094018] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 642.094040] ? policy_nodemask+0xeb/0x4e0 [ 642.094055] alloc_pages_mpol+0xed/0x340 [ 642.094067] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 642.094082] ? mtree_range_walk+0x74a/0xb90 [ 642.094096] alloc_pages_noprof+0x9d/0x180 [ 642.094109] __pmd_alloc+0x3b/0xad0 [ 642.094130] __handle_mm_fault+0xc70/0x3600 [ 642.094148] ? __pfx_mt_find+0x10/0x10 [ 642.094162] ? __pfx___handle_mm_fault+0x10/0x10 [ 642.094190] ? find_vma+0xbf/0x140 [ 642.094205] ? __pfx_find_vma+0x10/0x10 [ 642.094223] handle_mm_fault+0x2d8/0x750 [ 642.094245] __get_user_pages+0x62f/0x2f00 [ 642.094277] ? __pfx___get_user_pages+0x10/0x10 [ 642.094298] ? lock_is_held_type+0x9e/0x120 [ 642.094318] populate_vma_page_range+0x282/0x410 [ 642.094332] ? __pfx_populate_vma_page_range+0x10/0x10 [ 642.094343] ? __pfx_find_vma_intersection+0x10/0x10 [ 642.094359] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 642.094376] __mm_populate+0x100/0x3a0 [ 642.094389] ? __pfx___mm_populate+0x10/0x10 [ 642.094403] ? up_write+0x265/0x4e0 [ 642.094420] ? lock_is_held_type+0x9e/0x120 [ 642.094440] do_mlock+0x43d/0x800 [ 642.094452] ? __fget_files+0x20d/0x3b0 [ 642.094471] ? __pfx_do_mlock+0x10/0x10 [ 642.094486] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 642.094505] ? ksys_write+0x1a3/0x240 [ 642.094522] ? __pfx_ksys_write+0x10/0x10 [ 642.094535] ? irqentry_exit+0xee/0x650 [ 642.094552] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 642.094571] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 642.094591] __x64_sys_mlock+0x59/0x80 [ 642.094604] do_syscall_64+0xbf/0x420 [ 642.094618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.094631] RIP: 0033:0x7f88dff14b19 [ 642.094641] 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 [ 642.094652] RSP: 002b:00007f88dd48a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 642.094664] RAX: ffffffffffffffda RBX: 00007f88e0027f60 RCX: 00007f88dff14b19 [ 642.094672] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 642.094678] RBP: 00007f88dd48a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 642.094686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 642.094693] R13: 00007fffd8524fbf R14: 00007f88dd48a300 R15: 0000000000022000 [ 642.094712] 09:43:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:18 executing program 4: r0 = socket$inet(0x2, 0x3, 0x26) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xfff, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0x8, 0x4) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 09:43:18 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 10) 09:43:18 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(0x0, 0x4) 09:43:18 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) close_range(r0, r1, 0x2) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x16}, 0x0, 0x0, &(0x7f0000000080)=""/24, 0x0, 0xfffffffffffffe96}, 0x58) 09:43:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x301, 0x0, 0x0, {{0x11}, {@val={0x8}, @void}}}, 0x1c}}, 0x4048814) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r1, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_USE_RRM={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) r2 = syz_open_dev$sg(&(0x7f00000000c0), 0x10003, 0xa0982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x40, 0x4000) close(r2) 09:43:18 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r1, 0x0}]) [ 642.323885] FAULT_INJECTION: forcing a failure. [ 642.323885] name failslab, interval 1, probability 0, space 0, times 0 [ 642.325025] CPU: 0 UID: 0 PID: 11219 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 642.325041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 642.325048] Call Trace: [ 642.325052] [ 642.325057] dump_stack_lvl+0xfa/0x120 [ 642.325083] should_fail_ex+0x4d7/0x5e0 [ 642.325101] ? __pmd_alloc+0x98/0xad0 [ 642.325118] should_failslab+0xc2/0x120 [ 642.325135] kmem_cache_alloc_noprof+0x80/0x710 [ 642.325148] ? mtree_range_walk+0x74a/0xb90 [ 642.325164] ? __pmd_alloc+0x98/0xad0 [ 642.325180] __pmd_alloc+0x98/0xad0 [ 642.325199] __handle_mm_fault+0xc70/0x3600 [ 642.325218] ? __pfx_mt_find+0x10/0x10 [ 642.325232] ? __pfx___handle_mm_fault+0x10/0x10 [ 642.325260] ? find_vma+0xbf/0x140 [ 642.325274] ? __pfx_find_vma+0x10/0x10 [ 642.325293] handle_mm_fault+0x2d8/0x750 [ 642.325315] __get_user_pages+0x62f/0x2f00 [ 642.325347] ? __pfx___get_user_pages+0x10/0x10 [ 642.325368] ? lock_is_held_type+0x9e/0x120 [ 642.325389] populate_vma_page_range+0x282/0x410 [ 642.325402] ? __pfx_populate_vma_page_range+0x10/0x10 [ 642.325413] ? __pfx_find_vma_intersection+0x10/0x10 [ 642.325430] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 642.325447] __mm_populate+0x100/0x3a0 [ 642.325460] ? __pfx___mm_populate+0x10/0x10 [ 642.325473] ? up_write+0x265/0x4e0 [ 642.325491] ? lock_is_held_type+0x9e/0x120 [ 642.325511] do_mlock+0x43d/0x800 [ 642.325523] ? __fget_files+0x20d/0x3b0 [ 642.325541] ? __pfx_do_mlock+0x10/0x10 [ 642.325560] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 642.325580] ? ksys_write+0x1a3/0x240 [ 642.325595] ? __pfx_ksys_write+0x10/0x10 [ 642.325608] ? irqentry_exit+0xee/0x650 [ 642.325625] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 642.325640] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 642.325660] __x64_sys_mlock+0x59/0x80 [ 642.325673] do_syscall_64+0xbf/0x420 [ 642.325687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.325699] RIP: 0033:0x7f88dff14b19 [ 642.325709] 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 [ 642.325720] RSP: 002b:00007f88dd48a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 642.325731] RAX: ffffffffffffffda RBX: 00007f88e0027f60 RCX: 00007f88dff14b19 [ 642.325739] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 642.325746] RBP: 00007f88dd48a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 642.325753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 642.325759] R13: 00007fffd8524fbf R14: 00007f88dd48a300 R15: 0000000000022000 [ 642.325778] 09:43:18 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(0x0, 0x4) 09:43:27 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r1, 0x0}]) 09:43:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:27 executing program 4: ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0xe5, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e25, 0x404, @dev={0xfe, 0x80, '\x00', 0x31}, 0x1b}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000c80)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x3f, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000480)="3464fe55e9361a0f464871dfaa73f9c54d3ba70580152199325c2c12d417500d9da97f743c98066419f262b3ca99b045a5a30878e06ebcb6a67375ad", 0x3c}, {&(0x7f0000000540)="a20ba3a8b70be3ded13279f1d4a736f2bed659fdc4f4c28477389d9a10713992b2e87b4496c9f5d7c21a572d50a8995399ca9a9d714ecf2d55eb4d0419b10502164f47fbfb31790f8d6f5c7da6", 0x4d}, {&(0x7f00000005c0)="da2d696a240662a4889ed3151346341c627d0c8d5b20184ec0f1876654c19d5372d0838dbf18892800bdf66051399c03710b9fad78ccf860ac32688716fa851a0557327ad618ee73d721280daa75b1fe31a5fb10bb92b710", 0x58}, {&(0x7f0000000640)="24ff56430ccfcb6611a54ddac3f5470fc3a570d0b6e445041b56d5bbf1588d27a4033eedc1e3b71660c55ea1d90656347f4d99750e4fec8303d8cf0b41fc71348379ea18adede8645e269b4f7b24145cf891aaadb9cf36800b3bac27e192c331213eeae887da926d0ce678cde8d62839a3d9424c609eca9a9397208112bf25090b060f3c2c1aafcb71893311791f90fd2c0e8f101ac86d716fa81d", 0x9b}], 0x4, &(0x7f0000000d80)=[@dstopts={{0x18, 0x29, 0x37, {0x2f}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x16, 0x2, 0xa114c73489a3bdd6, 0xff, 0x0, [@mcast2]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x3b, 0xa, 0x1, 0x6, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty]}}}], 0xa8}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x1, @empty, 0x800}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000007c0)="835a1e208ac2a586649546fe0a9428e23cda2f12558e4333d96e2358d4caba89d6dff7b93b4e190b197d1ae3991d5a8920daece200edf20981c4e523012d0288f1d811d521d0afbf46ec122ff051b919793dc380e4f9c6145e1f9554a7a4078ec941dce9069d46ad9ae96d510640703b22ee2d7f383e24", 0x77}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="24000000000000002900000032000000fe80000000000000000000000000000b", @ANYRES32=0x0, @ANYBLOB="00000004"], 0x28}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000008c0)="27b8c98e67245e892b157d6347441d48afc94a8e86b045cbf1ff2688aacdc6dc328fc45339f976929824ec90e59fb42cc96a6a7852d498e997afade2274c511d3c4a851878ac5cf6902b341a2c552dc286ac362c2566dfe3db128a3eb8d8e18eb42b5fffba173f648a3afa7c15330ed4a699d6d4848bc37159bc43a4419c150e6031f7685eb7dcdbdfde835b0a879e2cd5ec326a2f98e20f0b0f5099d676135c81356fee4b88cdcecf6433c0f7c3cc33d6cc", 0xb2}, {&(0x7f0000000a40)="868c606e8e240e08b2e78131317b8e193ee995b718a17932fdf74794795b72ecdc81e47b65bea26ba1ff63b8ccabba62c19b1e267b9f3e73841bcbe42c432d405a8348e969d9ac3f8cd9e090e669dde27eb6787ccd553a5e5e8a46ee050bb1b8f20efd834e7b0371ba8ef56cf7de5fe933db33e2d422f22c94aa95c97125349b49761798d30e98cf129d5a70b3440a196bb21faa89e8b19fbcd4d7b8f0ebd7d736f6a9d595abccaefe1f290572b21d70b7", 0xb1}, {&(0x7f0000001ec0)="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"/4096, 0x1000}, {&(0x7f0000000980)="e72daeafe0beb1964790d5c9c4e94ef1044a7c8141c1b4f677a519cdf60586b12f224af6bceb744a0df029", 0x2b}], 0x4, &(0x7f0000000c00)=[@dstopts_2292={{0x38, 0x29, 0x4, {0x32, 0x3, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0x0, 0x1, [0x6]}}, @pad1, @jumbo={0xc2, 0x4, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0xed}}}}, @flowinfo={{0x14, 0x29, 0xb, 0xdc}}], 0x78}}], 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 09:43:27 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r1) r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) fcntl$setsig(r4, 0xa, 0xb) bind$bt_sco(r4, &(0x7f00000000c0)={0x1f, @none}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r3) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000440)={0x0, "8dd5bf2f3a0a17348d402a3ef3a12999"}) lseek(0xffffffffffffffff, 0x0, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, 0x0) 09:43:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x7ffffffe, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000002b40)={0x0, 0xfffffffffffffffd, 0x88, 0x80, @scatter={0x7, 0x0, &(0x7f00000028c0)=[{&(0x7f0000001500)=""/208, 0xd0}, {&(0x7f0000001600)=""/122, 0x7a}, {&(0x7f0000001680)=""/39, 0x27}, {&(0x7f00000016c0)=""/11, 0xb}, {&(0x7f0000001700)=""/235, 0xeb}, {&(0x7f0000001800)=""/149, 0x95}, {&(0x7f00000018c0)=""/4096, 0x1000}]}, &(0x7f0000002940)="dfa237fd8ab7f7ae89246fdc1da648ca8decc18a3fdaaad1417eb646194d0f25c9adfa5397786812f72baeb9aa18aeea72c2a5126b1accc52dadcf7161ad5ae36f9c5009951f329f9d96dc460091c7c4fd4fb455865e1bb0122119ac7ef18ff09be88c9c6778afd374eb99a129b7b44ce0f02e7341278258c7b978f0ad57cb873ca55a5aed50060b", &(0x7f0000002a00)=""/211, 0x6fa, 0x1, 0x1, &(0x7f0000002b00)}) close(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop3', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001480)={0x0, 0xffffffffffffffff, 0x66, 0x5, @scatter={0x5, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/63, 0x3f}]}, &(0x7f0000001380)="9b6390158240b697d3a294ad74900fd5d36c354a5aee287424a589ed22e57940b770415e2f0252c6e5cc4d53dfc02e211790cae9d7c8facda4ac17fe6aba71b92f05a657186bd404d3211bb583cdf5a33f422b84fca3d430d1c62b0da55883611538be8f8fb5", &(0x7f0000001400)=""/10, 0x1f, 0x0, 0x3, &(0x7f0000001440)}) 09:43:27 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 09:43:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x5429, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x206403, 0x0) fadvise64(r1, 0x2, 0x400, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) ioctl$TCXONC(r2, 0x540a, 0x3) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0xf1) read(r3, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffffffffff9}}, './file0\x00'}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$incfs(r4, &(0x7f0000000100)='.log\x00', 0x442, 0x1b8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000140)=r6) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r7, &(0x7f0000000280)=""/29, 0x1d) ioctl$TIOCEXCL(r7, 0x540c) 09:43:27 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 11) 09:43:27 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 12) 09:43:28 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 09:43:28 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r1, 0x0}]) 09:43:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) close(r0) 09:43:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 651.988396] FAULT_INJECTION: forcing a failure. [ 651.988396] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 651.989404] CPU: 0 UID: 0 PID: 11430 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 651.989420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 651.989428] Call Trace: [ 651.989433] [ 651.989438] dump_stack_lvl+0xfa/0x120 [ 651.989466] should_fail_ex+0x4d7/0x5e0 [ 651.989485] should_fail_alloc_page+0xe0/0x110 [ 651.989506] prepare_alloc_pages+0x1eb/0x550 [ 651.989525] ? __is_insn_slot_addr+0x136/0x290 [ 651.989546] __alloc_frozen_pages_noprof+0x17f/0x2000 [ 651.989572] ? __is_insn_slot_addr+0x140/0x290 [ 651.989588] ? kernel_text_address+0x5b/0xc0 [ 651.989606] ? __kernel_text_address+0xd/0x40 [ 651.989622] ? unwind_get_return_address+0x59/0xa0 [ 651.989635] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 651.989656] ? arch_stack_walk+0x9c/0xf0 [ 651.989671] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 651.989692] ? perf_trace_lock_acquire+0xc9/0x700 [ 651.989717] ? perf_trace_lock+0xb5/0x5d0 [ 651.989736] ? __pfx_perf_trace_lock+0x10/0x10 [ 651.989752] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 651.989774] ? policy_nodemask+0xeb/0x4e0 [ 651.989789] alloc_pages_mpol+0xed/0x340 [ 651.989802] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 651.989815] ? __pfx_perf_trace_lock+0x10/0x10 [ 651.989830] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 651.989853] alloc_pages_noprof+0x9d/0x180 [ 651.989867] pte_alloc_one+0x1e/0x3f0 [ 651.989880] __pte_alloc+0x6c/0x3f0 [ 651.989898] ? __pfx___pte_alloc+0x10/0x10 [ 651.989914] ? _raw_spin_unlock+0x1e/0x40 [ 651.989929] ? __pmd_alloc+0x42f/0xad0 [ 651.989950] __handle_mm_fault+0x277e/0x3600 [ 651.989970] ? __pfx_mt_find+0x10/0x10 [ 651.989985] ? __pfx___handle_mm_fault+0x10/0x10 [ 651.990014] ? find_vma+0xbf/0x140 [ 651.990029] ? __pfx_find_vma+0x10/0x10 [ 651.990048] handle_mm_fault+0x2d8/0x750 [ 651.990070] __get_user_pages+0x62f/0x2f00 [ 651.990102] ? __pfx___get_user_pages+0x10/0x10 [ 651.990123] ? lock_is_held_type+0x9e/0x120 [ 651.990149] populate_vma_page_range+0x282/0x410 [ 651.990165] ? __pfx_populate_vma_page_range+0x10/0x10 [ 651.990176] ? __pfx_find_vma_intersection+0x10/0x10 [ 651.990192] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 651.990210] __mm_populate+0x100/0x3a0 [ 651.990222] ? __pfx___mm_populate+0x10/0x10 [ 651.990236] ? up_write+0x265/0x4e0 [ 651.990251] ? lock_is_held_type+0x9e/0x120 [ 651.990271] do_mlock+0x43d/0x800 [ 651.990283] ? __fget_files+0x20d/0x3b0 [ 651.990301] ? __pfx_do_mlock+0x10/0x10 [ 651.990316] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 651.990335] ? ksys_write+0x1a3/0x240 [ 651.990351] ? __pfx_ksys_write+0x10/0x10 [ 651.990364] ? irqentry_exit+0xee/0x650 [ 651.990381] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 651.990396] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 651.990416] __x64_sys_mlock+0x59/0x80 [ 651.990429] do_syscall_64+0xbf/0x420 [ 651.990442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.990455] RIP: 0033:0x7f88dff14b19 [ 651.990465] 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 [ 651.990477] RSP: 002b:00007f88dd48a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 651.990488] RAX: ffffffffffffffda RBX: 00007f88e0027f60 RCX: 00007f88dff14b19 [ 651.990496] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 651.990503] RBP: 00007f88dd48a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 651.990511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 651.990517] R13: 00007fffd8524fbf R14: 00007f88dd48a300 R15: 0000000000022000 [ 651.990537] 09:43:28 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 09:43:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGPKT(r0, 0x5420, &(0x7f0000004040)) 09:43:28 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4008, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80240, 0x0) 09:43:28 executing program 4: socket(0xa, 0x1, 0x6) 09:43:38 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 13) 09:43:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) r1 = syz_io_uring_complete(0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x200000a, 0x80010, r1, 0x0) close(r0) 09:43:38 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0xc0000, 0x81) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000640)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x99027, &(0x7f00000000c0)=ANY=[]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000002d40)='./file0\x00', 0x10) write$binfmt_aout(r2, 0x0, 0x0) r4 = dup3(r3, r2, 0x0) sendmsg$unix(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) execveat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000002c0)='\'&^\r:\x00', &(0x7f0000000300)='\x05#\x00', &(0x7f0000000340)='wlan0\x00', &(0x7f0000000380)='/-\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='wlan0\x00', &(0x7f0000000480)='!.+t:-*!\x00', &(0x7f00000004c0)='wlan0\x00', &(0x7f0000000500)='vfat\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)='\x00'], 0x100) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x100}}, './file1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROM_SEND_PACKET(r5, 0x5393, &(0x7f00000001c0)={"8c6a0e567fe01467cb034531", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) recvmsg$unix(r5, &(0x7f0000002d00)={&(0x7f0000000680), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/64, 0x40}, {&(0x7f0000001740)=""/145, 0x91}, {&(0x7f0000001800)=""/219, 0xdb}, {&(0x7f0000001900)=""/180, 0xb4}, {&(0x7f00000019c0)=""/207, 0xcf}, {&(0x7f0000001ac0)=""/35, 0x23}, {&(0x7f0000001b00)=""/69, 0x45}, {&(0x7f0000001b80)=""/77, 0x4d}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0xa, &(0x7f0000002cc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40) clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:43:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:38 executing program 0: r0 = syz_io_uring_setup(0x63c8, &(0x7f0000001c40)={0x0, 0x0, 0x2, 0x2, 0x1b0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001cc0), &(0x7f0000001d00)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/44, 0x2c}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/1, 0x1}, {&(0x7f00000004c0)=""/31, 0x1f}, {&(0x7f0000000500)=""/216, 0xd8}], 0xa) r1 = syz_open_dev$mouse(&(0x7f00000006c0), 0x40, 0x10140) close_range(r0, r1, 0x2) 09:43:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x99ad) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) pread64(r0, &(0x7f0000000080)=""/38, 0x65, 0x1100) 09:43:38 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 09:43:38 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) [ 662.083636] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 662.084537] sr 1:0:0:0: [sr0] tag#0 CDB: Read attributes 8c 6a 0e 56 7f e0 14 67 cb 03 45 31 [ 662.130468] FAULT_INJECTION: forcing a failure. [ 662.130468] name failslab, interval 1, probability 0, space 0, times 0 [ 662.132365] CPU: 1 UID: 0 PID: 11710 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 662.132393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 662.132406] Call Trace: [ 662.132413] [ 662.132439] dump_stack_lvl+0xfa/0x120 [ 662.132484] should_fail_ex+0x4d7/0x5e0 [ 662.132517] ? ptlock_alloc+0x21/0x70 [ 662.132538] should_failslab+0xc2/0x120 [ 662.132578] kmem_cache_alloc_noprof+0x80/0x710 [ 662.132601] ? __pfx_perf_trace_lock+0x10/0x10 [ 662.132641] ? ptlock_alloc+0x21/0x70 [ 662.132660] ptlock_alloc+0x21/0x70 [ 662.132682] pte_alloc_one+0x86/0x3f0 [ 662.132705] __pte_alloc+0x6c/0x3f0 [ 662.132733] ? __pfx___pte_alloc+0x10/0x10 [ 662.132762] ? _raw_spin_unlock+0x1e/0x40 [ 662.132791] ? __pmd_alloc+0x42f/0xad0 [ 662.132827] __handle_mm_fault+0x277e/0x3600 [ 662.132869] ? __pfx_mt_find+0x10/0x10 [ 662.132895] ? __pfx___handle_mm_fault+0x10/0x10 [ 662.132948] ? find_vma+0xbf/0x140 [ 662.132974] ? __pfx_find_vma+0x10/0x10 [ 662.133009] handle_mm_fault+0x2d8/0x750 [ 662.133049] __get_user_pages+0x62f/0x2f00 [ 662.133108] ? __pfx___get_user_pages+0x10/0x10 [ 662.133147] ? lock_is_held_type+0x9e/0x120 [ 662.133186] populate_vma_page_range+0x282/0x410 [ 662.133211] ? __pfx_populate_vma_page_range+0x10/0x10 [ 662.133231] ? __pfx_find_vma_intersection+0x10/0x10 [ 662.133262] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 662.133293] __mm_populate+0x100/0x3a0 [ 662.133317] ? __pfx___mm_populate+0x10/0x10 [ 662.133342] ? up_write+0x265/0x4e0 [ 662.133370] ? lock_is_held_type+0x9e/0x120 [ 662.133407] do_mlock+0x43d/0x800 [ 662.133430] ? __fget_files+0x20d/0x3b0 [ 662.133462] ? __pfx_do_mlock+0x10/0x10 [ 662.133489] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 662.133523] ? ksys_write+0x1a3/0x240 [ 662.133551] ? __pfx_ksys_write+0x10/0x10 [ 662.133577] ? irqentry_exit+0xee/0x650 [ 662.133608] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 662.133636] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 662.133672] __x64_sys_mlock+0x59/0x80 [ 662.133697] do_syscall_64+0xbf/0x420 [ 662.133721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.133743] RIP: 0033:0x7f88dff14b19 [ 662.133760] 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 [ 662.133780] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 662.133800] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 662.133814] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 662.133827] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 662.133839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 662.133852] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 662.133887] 09:43:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a", 0xcd) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x141000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f00000000c0)) sendfile(r0, r1, 0x0, 0xfdef) 09:43:46 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 09:43:46 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0xc0000, 0x81) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000640)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x99027, &(0x7f00000000c0)=ANY=[]) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000002d40)='./file0\x00', 0x10) write$binfmt_aout(r2, 0x0, 0x0) r4 = dup3(r3, r2, 0x0) sendmsg$unix(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) execveat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000002c0)='\'&^\r:\x00', &(0x7f0000000300)='\x05#\x00', &(0x7f0000000340)='wlan0\x00', &(0x7f0000000380)='/-\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='wlan0\x00', &(0x7f0000000480)='!.+t:-*!\x00', &(0x7f00000004c0)='wlan0\x00', &(0x7f0000000500)='vfat\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)='\x00'], 0x100) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x100}}, './file1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROM_SEND_PACKET(r5, 0x5393, &(0x7f00000001c0)={"8c6a0e567fe01467cb034531", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}) recvmsg$unix(r5, &(0x7f0000002d00)={&(0x7f0000000680), 0x6e, &(0x7f0000002c00)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/64, 0x40}, {&(0x7f0000001740)=""/145, 0x91}, {&(0x7f0000001800)=""/219, 0xdb}, {&(0x7f0000001900)=""/180, 0xb4}, {&(0x7f00000019c0)=""/207, 0xcf}, {&(0x7f0000001ac0)=""/35, 0x23}, {&(0x7f0000001b00)=""/69, 0x45}, {&(0x7f0000001b80)=""/77, 0x4d}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0xa, &(0x7f0000002cc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40) clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:43:46 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) (fail_nth: 1) 09:43:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000980)='fdinfo/3\x00') close_range(r0, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, &(0x7f0000000980)='fdinfo/3\x00') 09:43:46 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 14) 09:43:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x800000000000, 0x0) close(r0) [ 670.927032] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 670.927863] sr 1:0:0:0: [sr0] tag#0 CDB: Read attributes 8c 6a 0e 56 7f e0 14 67 cb 03 45 31 09:43:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x426582) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) dup(r0) close(r0) 09:43:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:47 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) (fail_nth: 1) 09:43:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000280)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000002c0)={0x40000000}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000200)={0x53, 0xfffffffffffffffc, 0x7b, 0x40, @buffer={0x0, 0x2c, &(0x7f0000000000)=""/44}, &(0x7f0000000100)="d3e297a1a2882b18b81f38461bff7531274bb309c67400c832a672f9d43369f4b1417662f5937555d57a3023adf389d30b804bb17d6d60b2f31bfade786e0738c366534f5221fdcb7c509032f77b7cbd0bfa035b97ff855ef56942b257b48b5acfd2e76eab25870e770baed0592b5b3085ae057990804d956c2e93", &(0x7f0000000180)=""/122, 0xfffffffe, 0x10004, 0x0, &(0x7f0000000080)}) 09:43:47 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 15) 09:43:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 671.172658] FAULT_INJECTION: forcing a failure. [ 671.172658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 671.173744] CPU: 0 UID: 0 PID: 11945 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 671.173760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.173768] Call Trace: [ 671.173772] [ 671.173776] dump_stack_lvl+0xfa/0x120 [ 671.173803] should_fail_ex+0x4d7/0x5e0 [ 671.173822] _copy_from_user+0x30/0xd0 [ 671.173838] io_submit_one+0x8e/0x1a90 [ 671.173852] ? perf_trace_lock+0xb5/0x5d0 [ 671.173874] ? __pfx_io_submit_one+0x10/0x10 [ 671.173888] ? lock_acquire+0x15e/0x2d0 [ 671.173903] ? __might_fault+0xe0/0x190 [ 671.173919] ? find_held_lock+0x2b/0x80 [ 671.173931] ? __might_fault+0x138/0x190 [ 671.173944] ? lock_release+0xc8/0x270 [ 671.173959] ? __might_fault+0xe0/0x190 [ 671.173976] __x64_sys_io_submit+0x182/0x2e0 [ 671.173990] ? __pfx___x64_sys_io_submit+0x10/0x10 [ 671.174001] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 671.174021] ? ksys_write+0x1a3/0x240 [ 671.174038] ? __pfx_ksys_write+0x10/0x10 [ 671.174051] ? irqentry_exit+0xee/0x650 [ 671.174069] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 671.174084] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 671.174105] do_syscall_64+0xbf/0x420 [ 671.174118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.174131] RIP: 0033:0x7ff6e1510b19 09:43:47 executing program 4: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x1000000400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f0000010400)="020000001200040022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 671.174140] 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 [ 671.174152] RSP: 002b:00007ff6dea86188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 671.174163] RAX: ffffffffffffffda RBX: 00007ff6e1623f60 RCX: 00007ff6e1510b19 [ 671.174171] RDX: 00000000200003c0 RSI: 0000000000000001 RDI: 00007ff6e15ff000 [ 671.174178] RBP: 00007ff6dea861d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.174185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 671.174192] R13: 00007fff315696cf R14: 00007ff6dea86300 R15: 0000000000022000 [ 671.174211] 09:43:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4442, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r1, 0x0) ftruncate(r0, 0xc57) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x17) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) preadv2(r1, &(0x7f0000001600)=[{&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/194, 0xc2}, {&(0x7f0000001440)=""/139, 0x8b}, {&(0x7f0000001500)=""/182, 0xb6}, {&(0x7f00000015c0)=""/11, 0xb}], 0x9, 0x3f, 0x393b, 0xa) 09:43:47 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:47 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) (fail_nth: 2) [ 671.306788] FAULT_INJECTION: forcing a failure. [ 671.306788] name failslab, interval 1, probability 0, space 0, times 0 [ 671.307793] CPU: 0 UID: 0 PID: 11979 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 671.307808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.307816] Call Trace: [ 671.307820] [ 671.307824] dump_stack_lvl+0xfa/0x120 [ 671.307853] should_fail_ex+0x4d7/0x5e0 [ 671.307871] ? io_submit_one+0xfa/0x1a90 [ 671.307882] should_failslab+0xc2/0x120 [ 671.307900] kmem_cache_alloc_noprof+0x80/0x710 [ 671.307919] ? io_submit_one+0xfa/0x1a90 [ 671.307929] io_submit_one+0xfa/0x1a90 [ 671.307941] ? perf_trace_lock+0xb5/0x5d0 [ 671.307963] ? __pfx_io_submit_one+0x10/0x10 [ 671.307976] ? lock_acquire+0x15e/0x2d0 [ 671.307991] ? __might_fault+0xe0/0x190 [ 671.308009] ? lock_release+0xc8/0x270 [ 671.308024] ? __might_fault+0xe0/0x190 [ 671.308041] __x64_sys_io_submit+0x182/0x2e0 [ 671.308054] ? __pfx___x64_sys_io_submit+0x10/0x10 [ 671.308066] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 671.308085] ? ksys_write+0x1a3/0x240 [ 671.308101] ? __pfx_ksys_write+0x10/0x10 [ 671.308114] ? irqentry_exit+0xee/0x650 [ 671.308132] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 671.308147] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 671.308167] do_syscall_64+0xbf/0x420 [ 671.308181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.308193] RIP: 0033:0x7ff6e1510b19 [ 671.308203] 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 [ 671.308214] RSP: 002b:00007ff6dea86188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 671.308226] RAX: ffffffffffffffda RBX: 00007ff6e1623f60 RCX: 00007ff6e1510b19 [ 671.308233] RDX: 00000000200003c0 RSI: 0000000000000001 RDI: 00007ff6e15ff000 [ 671.308240] RBP: 00007ff6dea861d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.308247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 671.308254] R13: 00007fff315696cf R14: 00007ff6dea86300 R15: 0000000000022000 [ 671.308273] 09:43:47 executing program 4: sync() sync() sync() [ 671.390220] FAULT_INJECTION: forcing a failure. [ 671.390220] name failslab, interval 1, probability 0, space 0, times 0 [ 671.391999] CPU: 1 UID: 0 PID: 12073 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 671.392028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.392041] Call Trace: [ 671.392048] [ 671.392056] dump_stack_lvl+0xfa/0x120 [ 671.392102] should_fail_ex+0x4d7/0x5e0 [ 671.392134] ? __anon_vma_prepare+0xae/0x590 [ 671.392168] should_failslab+0xc2/0x120 [ 671.392199] kmem_cache_alloc_noprof+0x80/0x710 [ 671.392234] ? __anon_vma_prepare+0xae/0x590 [ 671.392267] __anon_vma_prepare+0xae/0x590 [ 671.392306] __vmf_anon_prepare+0x11f/0x250 [ 671.392342] __handle_mm_fault+0x149a/0x3600 [ 671.392377] ? __pfx_mt_find+0x10/0x10 [ 671.392406] ? __pfx___handle_mm_fault+0x10/0x10 [ 671.392458] ? find_vma+0xbf/0x140 [ 671.392484] ? __pfx_find_vma+0x10/0x10 [ 671.392519] handle_mm_fault+0x2d8/0x750 [ 671.392582] __get_user_pages+0x62f/0x2f00 [ 671.392641] ? __pfx___get_user_pages+0x10/0x10 [ 671.392680] ? lock_is_held_type+0x9e/0x120 [ 671.392724] populate_vma_page_range+0x282/0x410 [ 671.392748] ? __pfx_populate_vma_page_range+0x10/0x10 [ 671.392769] ? __pfx_find_vma_intersection+0x10/0x10 [ 671.392800] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 671.392832] __mm_populate+0x100/0x3a0 [ 671.392856] ? __pfx___mm_populate+0x10/0x10 [ 671.392880] ? up_write+0x265/0x4e0 [ 671.392912] ? lock_is_held_type+0x9e/0x120 [ 671.392949] do_mlock+0x43d/0x800 [ 671.392972] ? __fget_files+0x20d/0x3b0 [ 671.393003] ? __pfx_do_mlock+0x10/0x10 [ 671.393030] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 671.393066] ? ksys_write+0x1a3/0x240 [ 671.393095] ? __pfx_ksys_write+0x10/0x10 [ 671.393119] ? irqentry_exit+0xee/0x650 [ 671.393150] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 671.393178] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 671.393215] __x64_sys_mlock+0x59/0x80 [ 671.393239] do_syscall_64+0xbf/0x420 [ 671.393264] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.393286] RIP: 0033:0x7f88dff14b19 [ 671.393303] 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 [ 671.393324] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 671.393345] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 671.393360] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 671.393373] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.393385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 671.393398] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 671.393434] 09:43:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) close(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa3) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000080)={0x7, 0x20, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]}) 09:43:47 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) (fail_nth: 3) 09:43:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:58 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@mcast2, 0x48}) fcntl$setlease(r1, 0x400, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, r3, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r4 = accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14, 0x800) ioctl$INCFS_IOC_FILL_BLOCKS(r4, 0x80106720, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000200)=0x1f) r6 = syz_open_dev$vcsu(&(0x7f0000000240), 0x20, 0x82282) mknodat$loop(r6, &(0x7f0000000280)='./file0\x00', 0xc000, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2, 0x31, r5}) r7 = dup(r3) recvmmsg$unix(r2, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f00000009c0)=""/222, 0xde}, {&(0x7f0000000ac0)=""/197, 0xc5}, {&(0x7f0000000bc0)=""/45, 0x2d}, {&(0x7f0000000c00)=""/254, 0xfe}], 0x4, &(0x7f0000000d40)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000000dc0)=@abs, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000e40)=""/236, 0xec}, {&(0x7f0000000f40)=""/35, 0x23}, {&(0x7f0000000f80)=""/158, 0x9e}, {&(0x7f0000001040)}], 0x4, &(0x7f00000010c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f00000011c0)=@abs, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001240)=""/135, 0x87}], 0x1}}, {{&(0x7f0000001340)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f00000013c0)=""/236, 0xec}, {&(0x7f00000014c0)=""/193, 0xc1}, {&(0x7f00000015c0)=""/184, 0xb8}, {&(0x7f0000001680)=""/190, 0xbe}, {&(0x7f0000001740)=""/235, 0xeb}, {&(0x7f0000001840)=""/216, 0xd8}, {&(0x7f0000001940)=""/141, 0x8d}], 0x7}}, {{&(0x7f0000001a80), 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001b00)=""/28, 0x1c}, {&(0x7f0000001b40)=""/115, 0x73}, {&(0x7f0000001bc0)=""/184, 0xb8}, {&(0x7f0000001c80)=""/81, 0x51}, {&(0x7f0000001d00)=""/92, 0x5c}, {&(0x7f0000001d80)=""/71, 0x47}, {&(0x7f0000001e00)=""/233, 0xe9}], 0x7, &(0x7f0000001f80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002040)=@abs, 0x6e, &(0x7f00000043c0)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/168, 0xa8}, {&(0x7f0000004180)=""/228, 0xe4}, {&(0x7f0000004280)=""/180, 0xb4}, {&(0x7f0000004340)=""/77, 0x4d}], 0x6}}], 0x6, 0x100, &(0x7f00000045c0)={0x77359400}) statx(r0, &(0x7f0000004600)='./file0\x00', 0x400, 0x1, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004740)={0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) r12 = openat$bsg(0xffffffffffffff9c, &(0x7f0000004a00), 0x2800, 0x0) r13 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmmsg$unix(r7, &(0x7f0000008340)=[{{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000380)="dd386c4e2abdab153bea50c985d8120b8c706f127b5222df739fc3bc0b293e432ca00ae4e21099c5f11df8917a0f99fc263f748db6", 0x35}, {&(0x7f00000003c0)="f5f1cb005f0ad31f1fed99975f72684e06c89da05f42726debb8126ff61194ce7dd9b0de97529c4d56aed5faab840140190a53659f6edee04848456dbf8504e09776e913bf738e90918c1483c36e08de26fc28a597d1a2ab818c2fbeaa004f9ecd279ce363180d1c3f19c473f78b4524a41aca895b7dcd685b071b26fd5c9f44cfffcd739b3d103c044ff32d160e4da3495654c10dea", 0x96}, {&(0x7f0000000480)="4424da8d763fe3e525d9eec3361758ca5bbef1b0be2004f879e2e52a929fe5af7ae6755b26382a4fa37f49091c7b7cb88ed809af0bc8faa7e3b5d2d84e733905c117993ba4326c379e259d2805e42894b77a879ca357be3b11a7af30b5b7780ce53f93e8fbccb6b23c71fd0a6d357293481a173d55ad401f3cbd7ac1510090ae", 0x80}, {&(0x7f0000000500)="cd5659222dfd04e6f16c7cd8f01c1ba2271caf942b27f51186fb0ce2d6c77248113d5a50d5957ad7246a0de95f181fc3ef280f9d749fcaced4f9537ce5c5d38ec2abf86d5dbe023ccc5fba8ec09e52abf28845f9f08c367d5ba08fabcf09b1aa22799f5f49106d343059356d80edcaacf7c0cb1d7d", 0x75}, {&(0x7f0000000580)="dfd072d087171b972747f384a83f427af39c9dcf7f65aee2a7085d923c688c1d9bb0ad61ddf47ff3355067bb5cf7b4d01fc1784380284453377d2d12907ba773588b6cd22f9e5a9c74be4fae7b9fcfaeec6e32413ef21653daed8db8ef6ea3a318f1913719b08e23aa858d09ab30d2bf9919ec43ed3140697353b95901d313d73b1bb8d2a5add26bef61fc69e810d78146e787ddc91a8d2032796b940c7ec789bf047809485f2e97f549fc2233eee4003ac43f3883e0ab5558", 0xb9}, {&(0x7f0000000640)="6ecd26f5e6be663328d3a6d562c8be048f3fa029d8a81972697e5d32012af9ff35fb5f627e3fcca546d20d49bc8757c3d3a16bcdd0f7ede659a4045d2f23bab8699d760ca30f3a7eb5c65a", 0x4b}, {&(0x7f00000006c0)="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", 0xfb}, {&(0x7f00000007c0)="9b8a748f4de4759a77b0f89a96d4894ab241991502", 0x15}, {&(0x7f0000000800)="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", 0xfe}], 0x9, &(0x7f0000004780)=[@cred={{0x1c, 0x1, 0x2, {r8, r9, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0xffffffffffffffff, 0xee01}}}], 0x60, 0x800}}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000004800)="7889d860635820d6fd1a4e8675100504e7e0a6a4b2b853eb88d4abfb0d6089b58509c36dcd4f005e80babbd78cec1587037940587b2d102507233a24", 0x3c}, {&(0x7f0000004840)="c7afb83e97e4fb6651badbb9e1e5dc3db0c627bcf1c6187fa6c0c161914ae66f5b9d0fc81487fb546e515dec0a55", 0x2e}, {&(0x7f0000004880)}, {&(0x7f00000048c0)="6a3817427a682bc272a068adb12d7c9460dd625a4652a71bceef8541fcc818be58e9a4cfe56233ab39b3f2fa711bf887cdb607c2072455959f67856a5534f552cd7fea351c10e3c0ca109eb3c1b5eead03f42703137a5373971fd81a5e0d47ad9b0a6c8a11ecfa7911e0da9fe6a0b7c9110b1726c095a961abf860f694741fca", 0x80}, {&(0x7f0000004940)="950cfc0c3801c7c34813", 0xa}], 0x5, &(0x7f00000051c0)=[@rights={{0x18, 0x1, 0x1, [r4, r12]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r13, r0]}}, @rights={{0x2c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r4, r1]}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}], 0xe8, 0x24000800}}, {{&(0x7f00000052c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005800)=[{&(0x7f0000005340)="06da208118be634726e0e296cd9470df44f631f0c39e30f96456019e9f5106e350ebcf74b1c9aafa8fa662feb7b6ec2caa666ccf3cd7418d80e8c82b91ed42b004fc6ecb980cebad03cbaa1be8d51b5d87fc425607bc3ec63ea35267ba48935f6d03eb04a3478b95ca3990e2e9ff3a5210cbe4600a36054d33736d3400c32c25f4868d0c8e5312d304ad66af380bd26231afae37fc15391587e13e068a80e1152d528bbb49fd79882bc8408103", 0xad}, {&(0x7f0000005400)="4934b67d38bfa001e9fa201aa162c90b2348033e63a3fde6fa76f9933087772d54ddbe5bc3f428e0677d9dda1e2e1e9594591a5808069115f3aea096572732a72e1425c4458735098c5d93898ee37d30eaa0d2b83ca5eb7e9324f41de782a0abe1cfa1f83e28c8c8383ed84850b3d43708a9bdbde4da773463d1634302562a67898fcd264bb1791248275083239c29d29b896be4925fb463158049f7c4cb46ce4e0290822e03eb1c8386b31afaac0f09f511937b2568a76fd05d0649d6a613de3813d4fdd1", 0xc5}, {&(0x7f0000005500)="6806765399cfb97229d297be00487d94b203650d51f4974e1a4f78dbb5dc3e7887db8a144f22509cc007e26560b4a57eca4ee2f8dce601d4d4b03845b11c676a6c929648c0bdb90f4dff3eabe88708b7de86802faf45cd2281e5b6a656989fa976c465ffef1cda5d4a1a69362f0145b6c6ad5aaf0c0f3f710f40f49b589568a0ae989063b74cd283fe066f9d33376921bf23702a43aed5fbbdf2443d0341fd279678af97162737e6edefad6af3ebcbf49c627caea7171f9b8b74609609e4c4f6", 0xc0}, {&(0x7f00000055c0)="16995c23375595779de01ff7241919a9a6cdca", 0x13}, {&(0x7f0000005600)="3f9ef5db17a2f914c041290479794da86f83a840914b12fc651d81ae6a8c54ff2601561a56610cc6d1fba59bdc8963c9088886c77b526466ca042e0986fc63d996a2d39641d6fd7c7a2ff7fa94a49b4a891b10e7a089414432f772e96b80d798035de9229f7ae3221db69c4070466ed8c0b4dc8d3db131a4fc758048fa0fcada316048e1eed43b2b4bbb80f3dc6bc2a90ff245fa686ca456dc739d0ac17f0b0df951654b6816cc9704b3e52fed246cc39afb3d99d11d9468ee19932ab5111bb7b583a85cd43852", 0xc7}, {&(0x7f0000005700)="118d0dbaf943c030a8e00128f89d8f0ce01e8d548cc3ab4b705f1bcc33713a3d9adcc6acb3f4a5cc699c9afab7a595476a3ecc04524c7a5abd25152983", 0x3d}, {&(0x7f0000005740)="388a4afaafd899f8da9ac796361e09de29aca5255a1c4a68c1d0085a8351d5ae6d3583a294febde4e630918ac5dd2915fefbc64413f3962ed437408d9a8bb64d28ca335897ed457b34334aa4eb7dc572f3c24162f39dda0b4914d3bc0dc7f84cf11ff97575e92c7e8352c90e4a4128668c43534e7e82adbd853461fd1a381a4f0e4f016d399d72f060915f83873f90590d748a2a851221eaa72238e1f47fe1f1c3c0", 0xa2}], 0x7, &(0x7f0000005a80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, r6]}}, @rights={{0x30, 0x1, 0x1, [r1, r6, 0xffffffffffffffff, r4, r3, r4, 0xffffffffffffffff, r4]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x98, 0x20000000}}, {{&(0x7f0000005b40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000008080)=[{&(0x7f0000005bc0)="6a1fd78b3a564cd643b9acbeef766c3c8e0b6321834bdb5fe6b872e479fa5cab4e749ceb8299dab4d5d41c3dcd0169ccb618860a33850187c563e43c4959944c6546cf3f4586a2675cff016e8853a11926750f2d32d247ab7a25267754db2e4132f64270da815194d409fed1173d00129f9bb9d2d86dea0c33e0859c7e7fd560ae9f907b3e435b04a1b662941d03c9c2", 0x90}, {&(0x7f0000005c80)="d24062efad24007b2fa199bd7c04f998f8922de48871699895b11a38cd89fb56ef26dbf61b99a3976ac923b3c82c07b8db6475612de054c8e50364f4a1598a79d2c5b7fd43908cbdbaaebf", 0x4b}, {&(0x7f0000005d00)="4fbd963a14777ad06e322467601b300813d3d5c7ef88c5ac2d15bc5b7e7b5f714914022759241cb3e653576de866ec3f42b8d066d51ee30c61c28ae89b1c9196ab56cbe2535436e3378e2052ae7efe404c3280d1b32a6579b3fe313bc9c7aee0a9afb5de6bc58e22511a3264148dede3", 0x70}, 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", 0x1000}, {&(0x7f0000007f80)="14181bfbfce0c1004496c961c7edeb016c79a9a3e07f25a31bfc9d8dff1e75e626f74f44274c327e78f7624ba8f3affd87abee1d94b8e7679489552e6a01ce7bfc54e3f3406e7bc7e4db85e7c1f0f34a5f5da540a91b5812f53eec3f7a2538cbdff4144bb14802a56082a164e2def223c41ac935635e5c7da530baa00b61777f7c8691cf8c82772900afb021c4d95d270abd120678eae11993fab395642433d7da8aa52367e2e89eccac600571a8cc32c4b0824dfd3545a094f1f493f114a6cf59949ed5136e995e89481876b19bf1e811d712618e58376873c658cf248f7d9d51f415abe30d76158727cff2a9c12dff9c502fea1a280c63", 0xf8}], 0x9, &(0x7f0000008240)=[@rights={{0x10}}, @rights={{0x34, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x24, 0x1, 0x1, [r6, r4, r0, 0xffffffffffffffff, r2]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0xd8, 0x4000000}}], 0x4, 0x1) 09:43:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:58 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x84080, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) 09:43:58 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) (fail_nth: 4) 09:43:58 executing program 5: r0 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = gettid() clone3(&(0x7f0000000400)={0x5880, &(0x7f0000000000), &(0x7f0000000140)=0x0, &(0x7f0000000180), {0x17}, &(0x7f00000001c0)=""/30, 0x1e, &(0x7f00000002c0)=""/203, &(0x7f00000003c0)=[r1, r2, r2, r1, r2, r1, r1, r1, r2], 0x9, {r0}}, 0x58) pidfd_open(r3, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = fork() ptrace(0x10, r4) ptrace$peeksig(0x4209, r4, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) syz_open_procfs(r4, &(0x7f0000000480)='fd/4\x00') mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r5 = fork() wait4(r5, &(0x7f00000004c0), 0x4, &(0x7f0000000500)) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:43:58 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 16) 09:43:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffd, 0x0, 0x3f, @scatter={0x1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/207, 0xcf}]}, &(0x7f0000000080), &(0x7f0000000200)=""/142, 0x6, 0x1, 0x2, &(0x7f00000002c0)}) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:43:58 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) fsetxattr$security_ima(r1, &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "31bab2fb35ce808651a0a48ddeb1f4fdd8258e9f"}, 0x15, 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = signalfd4(r0, &(0x7f0000000100)={[0x81]}, 0x8, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@flushsa={0x180, 0x1c, 0x100, 0x70bd29, 0x25dfdbfe, {0x32}, [@policy_type={0xa, 0x10, {0x1}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd29, 0xff}}, @srcaddr={0x14, 0xd, @in6=@private0}, @algo_auth_trunc={0xe5, 0x14, {{'hmac(sha1-neon)\x00'}, 0x4c8, 0x0, "e1547035690a7ee9960bfe59e48e7f7ca4889e6e66bbe8ece556c9f3d449edf7bea611f8c66798508f6d851a5c4366216e3602e117150a208cfc1d509b3edaceacc02d4adf96fc4cd73c3dfb57d9c882b5791137480cfa0181d4c1a97a19a2837c9382cf6b1e92f58a92f6baeae11e3668afaa224d6d4d26b3246ce9286981f1c287ef0f3c4cf74cf40ef1288c911fddeb244bd230ed3c721a"}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd27, 0x70bd2a, 0x70bd2b, 0x70bd26, 0x5f2, [0x5, 0x2, 0x7, 0x3, 0x8001, 0x2000, 0x1]}}, @encap={0x1c, 0x4, {0x3, 0x4e22, 0x4e22, @in=@dev={0xac, 0x14, 0x14, 0x23}}}]}, 0x180}, 0x1, 0x0, 0x0, 0x40000}, 0x20040020) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee00}}, './file0\x00'}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @private}}}], 0x20}}], 0x1, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x24004800) [ 682.354949] FAULT_INJECTION: forcing a failure. [ 682.354949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 682.357147] CPU: 1 UID: 0 PID: 12197 Comm: syz-executor.7 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 682.357179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.357192] Call Trace: [ 682.357201] [ 682.357210] dump_stack_lvl+0xfa/0x120 [ 682.357256] should_fail_ex+0x4d7/0x5e0 [ 682.357290] _copy_to_user+0x32/0xd0 [ 682.357323] simple_read_from_buffer+0xe0/0x180 [ 682.357356] proc_fail_nth_read+0x18a/0x240 [ 682.357396] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 682.357435] ? security_file_permission+0x22/0x90 [ 682.357471] ? __pfx_proc_fail_nth_read+0x10/0x10 09:43:58 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 17) [ 682.357508] vfs_read+0x1eb/0xc70 [ 682.357540] ? __pfx___mutex_lock+0x10/0x10 [ 682.357569] ? __fget_files+0x34/0x3b0 [ 682.357599] ? __pfx_vfs_read+0x10/0x10 [ 682.357630] ? lock_release+0xc8/0x270 [ 682.357668] ? __fget_files+0x20d/0x3b0 [ 682.357713] ksys_read+0x121/0x240 [ 682.357742] ? __pfx_ksys_read+0x10/0x10 [ 682.357785] do_syscall_64+0xbf/0x420 [ 682.357812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.357836] RIP: 0033:0x7ff6e14c369c [ 682.357853] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 09:43:58 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 682.357875] RSP: 002b:00007ff6dea86170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 682.357897] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007ff6e14c369c 09:43:58 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 682.357912] RDX: 000000000000000f RSI: 00007ff6dea861e0 RDI: 0000000000000004 [ 682.357925] RBP: 00007ff6dea861d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.357939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 682.357952] R13: 00007fff315696cf R14: 00007ff6dea86300 R15: 0000000000022000 [ 682.357990] 09:43:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000340)='\x00', 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r1, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000000), 0x0, 0x4) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x26082, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r4, 0x0, 0xa0103) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) 09:43:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000500)={0x91, 0xffff, 0xffff, "7f28abdfaec03fe8fd919161d9c7d275649c2b3544d676743cb83f611cc0554dcfdf925c31e03643ba08248b77610de8205e3d2bc8b65cafccebd4401b6926c36dd035947f9030643e688d0b71b84ef42888b34274df469d073997dc88721e861c217ffba1bb5aba2f2843810d304bb7601fc7fe910f29c51ad3346a2741c88ba983ea2a9e29b52eb046a6e7fc33075aaf"}) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x400881) r2 = memfd_secret(0x80000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="d20000000600000008000000cefbf7446161ec2cc15e7f5066b59f765b4bea5e17f2653860ac37fe20c1ec784fbad99cf92b03e4357439bfbdc076fb1a5bb9fdbed7d5500b98e0d5da4a849224814bab60706b837da7e337223b2b899c96a44f4273eb36c2d691b53ae56680abcd8235a4e79b038e47d6cfe13ab3ce02719ef7b575a230655f1bacf6a1e55c3b6ead87bf2f2492b5e380d3836282b23235744d2d07fcc117c546b9f67d7a7214e72aa478f821969bdc66689264f0bd4bcf56503d22314899de017eb694f6e8fe25e1c208d01b9500"/222]) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) close(r0) readv(r2, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000000)=""/53, 0x35}], 0x2) [ 682.588856] FAULT_INJECTION: forcing a failure. [ 682.588856] name failslab, interval 1, probability 0, space 0, times 0 [ 682.589905] CPU: 0 UID: 0 PID: 12507 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 682.589921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.589928] Call Trace: [ 682.589932] [ 682.589937] dump_stack_lvl+0xfa/0x120 [ 682.589966] should_fail_ex+0x4d7/0x5e0 [ 682.589986] ? __anon_vma_prepare+0x2ee/0x590 [ 682.590009] should_failslab+0xc2/0x120 [ 682.590029] kmem_cache_alloc_noprof+0x80/0x710 [ 682.590048] ? __anon_vma_prepare+0x2ee/0x590 [ 682.590066] __anon_vma_prepare+0x2ee/0x590 [ 682.590087] __vmf_anon_prepare+0x11f/0x250 [ 682.590107] __handle_mm_fault+0x149a/0x3600 [ 682.590126] ? __pfx_mt_find+0x10/0x10 [ 682.590142] ? __pfx___handle_mm_fault+0x10/0x10 [ 682.590170] ? find_vma+0xbf/0x140 [ 682.590185] ? __pfx_find_vma+0x10/0x10 [ 682.590204] handle_mm_fault+0x2d8/0x750 [ 682.590226] __get_user_pages+0x62f/0x2f00 [ 682.590258] ? __pfx___get_user_pages+0x10/0x10 [ 682.590279] ? lock_is_held_type+0x9e/0x120 [ 682.590303] populate_vma_page_range+0x282/0x410 [ 682.590316] ? __pfx_populate_vma_page_range+0x10/0x10 [ 682.590327] ? __pfx_find_vma_intersection+0x10/0x10 [ 682.590344] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 682.590362] __mm_populate+0x100/0x3a0 [ 682.590374] ? __pfx___mm_populate+0x10/0x10 [ 682.590388] ? up_write+0x265/0x4e0 [ 682.590406] ? lock_is_held_type+0x9e/0x120 [ 682.590426] do_mlock+0x43d/0x800 [ 682.590438] ? __fget_files+0x20d/0x3b0 [ 682.590456] ? __pfx_do_mlock+0x10/0x10 [ 682.590471] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 682.590491] ? ksys_write+0x1a3/0x240 [ 682.590507] ? __pfx_ksys_write+0x10/0x10 [ 682.590520] ? irqentry_exit+0xee/0x650 [ 682.590537] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 682.590553] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 682.590578] __x64_sys_mlock+0x59/0x80 [ 682.590591] do_syscall_64+0xbf/0x420 [ 682.590605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 682.590617] RIP: 0033:0x7f88dff14b19 [ 682.590627] 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 [ 682.590638] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 682.590650] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 682.590658] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 682.590665] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 682.590672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 682.590679] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 682.590699] 09:44:07 executing program 5: r0 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x3000800, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f00000001c0)='./file1\x00', 0x9) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) pidfd_send_signal(r0, 0x2e, &(0x7f0000000140)={0x41, 0x1, 0x8001}, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:44:07 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x3c, 0x2d, 0x1, 0x0, 0x0, "", [@nested={0x2c, 0x0, 0x0, 0x1, [@typed={0x27, 0x0, 0x0, 0x0, @str='&:\x17\x894\x82\x86\x9a\x13\x8d\xe1k\xe1\xea\xd5\x92g\xeb\xf0\xf0\xa8\xdeS5?4W\x98I\x87@\'\x00\x00\x00'}]}]}, 0x3c}], 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 09:44:07 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_DELRULE={0xa0, 0x8, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_RULE_COMPAT={0x4c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x5e}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x32}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x6558}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x2b}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x73}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x5e}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8}]}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xfc66}]}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x33}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x6005}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x28, 0x18, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}], {0x14}}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4040) r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x60841) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x2) close(r0) 09:44:07 executing program 0: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0xc8, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 09:44:07 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x2, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:07 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 18) 09:44:07 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) getdents(r0, &(0x7f0000000100)=""/126, 0x7e) 09:44:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(0x0, 0x4) [ 691.277507] random: crng reseeded on system resumption [ 691.288018] random: crng reseeded on system resumption [ 691.321765] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 09:44:07 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40bc5311, &(0x7f0000000000)={{0x22, 0x7f}, {0x0, 0x40}}) fdatasync(r0) 09:44:07 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(0x0, 0x4) 09:44:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x7fffffff, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) 09:44:07 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x3, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="6800000008a5000009000000dac9837a7bcc0c79aed6ac58cd0fd2e42d602a081c91f1bf60d95e72be465c791a326713d5509853c085fc3a8c5f4de779b110040000000398938b80ddc068dab72f04a8e96c02106c47ee1734da77fc9b5b7c3bcd7cb2ff225ef6035ac1650a34877c6f67ac317e"]) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000180)=""/167, 0xa7) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1, 0x28, 0xd0, 0x8, 0x0, 0x6f0f, 0x200, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x9f5, 0x6}, 0x501, 0x5, 0x9, 0x2, 0x9, 0x80000000, 0x4, 0x0, 0x97e7, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r4, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x900, 0x0}, &(0x7f00000000c0)="b56605031d2d", 0x0, 0x0, 0x0, 0x0, 0x0}) 09:44:07 executing program 0: sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x67}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x45}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x34}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x12}]}, 0x68}}, 0x40810) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0x0, 0x1}, 0x6) close_range(r0, 0xffffffffffffffff, 0x0) 09:44:07 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 19) 09:44:07 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x400000, 0x2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) creat(&(0x7f00000004c0)='./file0/file0\x00', 0x4) read(r4, &(0x7f0000000280)=""/29, 0x1d) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500), 0x103200, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f00000000c0)='\x05') openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x60041, 0x80, 0xa}, 0x18) creat(&(0x7f0000000000)='./file0\x00', 0xc) 09:44:07 executing program 5: prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xe) syz_open_procfs(0x0, 0x0) io_setup(0x800, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="19000000", @ANYRES16=r3, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r1, @ANYBLOB="10005e80e1fe01800500020000000000"], 0x2c}}, 0x0) pidfd_open(0x0, 0x0) r4 = fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) process_vm_readv(r4, &(0x7f0000000480)=[{}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/248, 0xf8}], 0x5, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/158, 0x9e}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/186, 0xba}], 0x4, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) fchmod(r6, 0x82) read(r5, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:44:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_aout(r0, &(0x7f00000006c0)={{0x108, 0x3a, 0x6b, 0x107, 0x362, 0xfff, 0x1fb, 0x2}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x69b) r1 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) close(r1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000680)={0xff, 0x7fff, 0x1, 0x4, 0x1, 0x2, 0x376}, 0xc) 09:44:07 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x5, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 691.705067] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.5'. [ 691.733277] FAULT_INJECTION: forcing a failure. [ 691.733277] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 691.735124] CPU: 1 UID: 0 PID: 12867 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 691.735153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 691.735165] Call Trace: [ 691.735172] [ 691.735180] dump_stack_lvl+0xfa/0x120 [ 691.735222] should_fail_ex+0x4d7/0x5e0 [ 691.735253] should_fail_alloc_page+0xe0/0x110 [ 691.735287] prepare_alloc_pages+0x1eb/0x550 [ 691.735324] __alloc_frozen_pages_noprof+0x17f/0x2000 [ 691.735365] ? perf_trace_lock_acquire+0xc9/0x700 [ 691.735394] ? perf_trace_lock+0xb5/0x5d0 [ 691.735430] ? perf_trace_lock+0xb5/0x5d0 [ 691.735460] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 691.735507] ? perf_trace_lock_acquire+0xc9/0x700 [ 691.735538] ? perf_trace_lock+0xb5/0x5d0 [ 691.735579] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 691.735617] ? policy_nodemask+0xeb/0x4e0 [ 691.735644] alloc_pages_mpol+0xed/0x340 [ 691.735666] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 691.735688] ? lock_release+0xc8/0x270 [ 691.735713] ? find_held_lock+0x2b/0x80 [ 691.735734] ? get_vma_policy+0x23b/0x350 [ 691.735763] vma_alloc_folio_noprof+0xe9/0x230 [ 691.735787] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 691.735826] __handle_mm_fault+0x1519/0x3600 [ 691.735862] ? __pfx_mt_find+0x10/0x10 [ 691.735887] ? __pfx___handle_mm_fault+0x10/0x10 [ 691.735939] ? find_vma+0xbf/0x140 [ 691.735965] ? __pfx_find_vma+0x10/0x10 [ 691.736000] handle_mm_fault+0x2d8/0x750 [ 691.736040] __get_user_pages+0x62f/0x2f00 [ 691.736099] ? __pfx___get_user_pages+0x10/0x10 [ 691.736137] ? lock_is_held_type+0x9e/0x120 [ 691.736176] populate_vma_page_range+0x282/0x410 [ 691.736200] ? __pfx_populate_vma_page_range+0x10/0x10 [ 691.736220] ? __pfx_find_vma_intersection+0x10/0x10 [ 691.736251] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 691.736282] __mm_populate+0x100/0x3a0 [ 691.736306] ? __pfx___mm_populate+0x10/0x10 [ 691.736330] ? up_write+0x265/0x4e0 [ 691.736358] ? lock_is_held_type+0x9e/0x120 [ 691.736395] do_mlock+0x43d/0x800 [ 691.736418] ? __fget_files+0x20d/0x3b0 [ 691.736449] ? __pfx_do_mlock+0x10/0x10 [ 691.736476] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 691.736509] ? ksys_write+0x1a3/0x240 [ 691.736537] ? __pfx_ksys_write+0x10/0x10 [ 691.736562] ? irqentry_exit+0xee/0x650 [ 691.736592] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 691.736620] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 691.736656] __x64_sys_mlock+0x59/0x80 [ 691.736679] do_syscall_64+0xbf/0x420 [ 691.736704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 691.736726] RIP: 0033:0x7f88dff14b19 [ 691.736742] 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 [ 691.736775] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 691.736795] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 691.736809] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 691.736822] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 691.736834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 691.736846] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 691.736882] 09:44:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="6800000008a5000009000000dac9837a7bcc0c79aed6ac58cd0fd2e42d602a081c91f1bf60d95e72be465c791a326713d5509853c085fc3a8c5f4de779b110040000000398938b80ddc068dab72f04a8e96c02106c47ee1734da77fc9b5b7c3bcd7cb2ff225ef6035ac1650a34877c6f67ac317e"]) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000180)=""/167, 0xa7) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1, 0x28, 0xd0, 0x8, 0x0, 0x6f0f, 0x200, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x9f5, 0x6}, 0x501, 0x5, 0x9, 0x2, 0x9, 0x80000000, 0x4, 0x0, 0x97e7, 0x0, 0x1}, 0xffffffffffffffff, 0x5, r4, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x900, 0x0}, &(0x7f00000000c0)="b56605031d2d", 0x0, 0x0, 0x0, 0x0, 0x0}) 09:44:25 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 20) 09:44:25 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:44:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(0x0, 0x4) 09:44:25 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/213, 0xd5}], 0x3, &(0x7f00000004c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x0) r5 = fsmount(r4, 0x0, 0x71) ioctl$SG_SET_DEBUG(r5, 0x227e, &(0x7f0000000180)) 09:44:25 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x7, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:25 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280)=0x0, 0x0, {0x16}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r3 = getpid() clone3(&(0x7f0000001380)={0x2a080, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x3a}, &(0x7f00000002c0)=""/4096, 0x1000, &(0x7f00000012c0)=""/176, &(0x7f00000001c0)=[r2, r1, r3, r2, r2], 0x5}, 0x58) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'wlan1\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) process_vm_readv(r4, &(0x7f0000002880)=[{&(0x7f0000001580)=""/11, 0xb}, {&(0x7f00000015c0)=""/185, 0xb9}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/203, 0xcb}, {&(0x7f0000002780)=""/253, 0xfd}], 0x5, &(0x7f0000003e00)=[{&(0x7f0000002900)=""/151, 0x97}, {&(0x7f00000029c0)=""/66, 0x42}, {&(0x7f0000002a40)=""/14, 0xe}, {&(0x7f0000002a80)=""/178, 0xb2}, {&(0x7f0000002b40)=""/253, 0xfd}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/70, 0x46}, {&(0x7f0000003cc0)=""/171, 0xab}, {&(0x7f0000003d80)=""/66, 0x42}], 0x9, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6d}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000080}, 0x80) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) [ 709.574388] FAULT_INJECTION: forcing a failure. [ 709.574388] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 709.575529] CPU: 1 UID: 0 PID: 12977 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 709.575545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 709.575552] Call Trace: [ 709.575562] [ 709.575566] dump_stack_lvl+0xfa/0x120 [ 709.575593] should_fail_ex+0x4d7/0x5e0 [ 709.575612] should_fail_alloc_page+0xe0/0x110 [ 709.575632] prepare_alloc_pages+0x1eb/0x550 [ 709.575654] __alloc_frozen_pages_noprof+0x17f/0x2000 [ 709.575676] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.575693] ? perf_trace_lock+0xb5/0x5d0 [ 709.575710] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.575729] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 709.575748] ? register_lock_class+0x41/0x550 [ 709.575764] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.575783] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.575800] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.575820] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 709.575842] ? policy_nodemask+0xeb/0x4e0 [ 709.575857] alloc_pages_mpol+0xed/0x340 [ 709.575869] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 709.575882] ? __pfx_perf_trace_lock+0x10/0x10 [ 709.575897] ? get_vma_policy+0x23b/0x350 [ 709.575913] vma_alloc_folio_noprof+0xe9/0x230 [ 709.575926] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 709.575939] ? find_held_lock+0x2b/0x80 [ 709.575950] ? __handle_mm_fault+0x7ba/0x3600 [ 709.575969] ? lock_release+0xc8/0x270 [ 709.575987] __handle_mm_fault+0x1519/0x3600 [ 709.576007] ? __pfx_perf_trace_lock+0x10/0x10 [ 709.576023] ? __pfx___handle_mm_fault+0x10/0x10 [ 709.576040] ? __pte_offset_map_lock+0x190/0x330 [ 709.576070] ? follow_page_pte+0x423/0x1160 [ 709.576093] handle_mm_fault+0x2d8/0x750 [ 709.576114] __get_user_pages+0x62f/0x2f00 [ 709.576146] ? __pfx___get_user_pages+0x10/0x10 [ 709.576166] ? lock_is_held_type+0x9e/0x120 [ 709.576190] populate_vma_page_range+0x282/0x410 [ 709.576204] ? __pfx_populate_vma_page_range+0x10/0x10 [ 709.576215] ? __pfx_find_vma_intersection+0x10/0x10 [ 709.576232] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 709.576249] __mm_populate+0x100/0x3a0 [ 709.576262] ? __pfx___mm_populate+0x10/0x10 [ 709.576275] ? up_write+0x265/0x4e0 [ 709.576290] ? lock_is_held_type+0x9e/0x120 [ 709.576311] do_mlock+0x43d/0x800 [ 709.576323] ? __fget_files+0x20d/0x3b0 [ 709.576341] ? __pfx_do_mlock+0x10/0x10 [ 709.576356] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 709.576377] ? ksys_write+0x1a3/0x240 [ 709.576393] ? __pfx_ksys_write+0x10/0x10 [ 709.576406] ? irqentry_exit+0xee/0x650 [ 709.576423] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 709.576438] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 709.576457] __x64_sys_mlock+0x59/0x80 [ 709.576470] do_syscall_64+0xbf/0x420 [ 709.576483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.576496] RIP: 0033:0x7f88dff14b19 [ 709.576505] 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 [ 709.576517] RSP: 002b:00007f88dd48a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 709.576529] RAX: ffffffffffffffda RBX: 00007f88e0027f60 RCX: 00007f88dff14b19 [ 709.576537] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 709.576544] RBP: 00007f88dd48a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 709.576551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 709.576558] R13: 00007fffd8524fbf R14: 00007f88dd48a300 R15: 0000000000022000 [ 709.576577] 09:44:25 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/213, 0xd5}], 0x3, &(0x7f00000004c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x0) r5 = fsmount(r4, 0x0, 0x71) ioctl$SG_SET_DEBUG(r5, 0x227e, &(0x7f0000000180)) 09:44:25 executing program 6: prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xe) syz_open_procfs(0x0, 0x0) io_setup(0x800, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="19000000", @ANYRES16=r3, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r1, @ANYBLOB="10005e80e1fe01800500020000000000"], 0x2c}}, 0x0) pidfd_open(0x0, 0x0) r4 = fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) process_vm_readv(r4, &(0x7f0000000480)=[{}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/248, 0xf8}], 0x5, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/158, 0x9e}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/186, 0xba}], 0x4, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) fchmod(r6, 0x82) read(r5, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:44:25 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x8, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:25 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 21) 09:44:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 709.731676] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.6'. 09:44:25 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/213, 0xd5}], 0x3, &(0x7f00000004c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x0) r5 = fsmount(r4, 0x0, 0x71) ioctl$SG_SET_DEBUG(r5, 0x227e, &(0x7f0000000180)) 09:44:25 executing program 5: gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) chroot(&(0x7f0000000140)='./file0\x00') [ 709.891211] FAULT_INJECTION: forcing a failure. [ 709.891211] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 709.892994] CPU: 1 UID: 0 PID: 13113 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 709.893023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 709.893035] Call Trace: [ 709.893043] [ 709.893051] dump_stack_lvl+0xfa/0x120 [ 709.893096] should_fail_ex+0x4d7/0x5e0 [ 709.893130] should_fail_alloc_page+0xe0/0x110 [ 709.893165] prepare_alloc_pages+0x1eb/0x550 [ 709.893204] __alloc_frozen_pages_noprof+0x17f/0x2000 [ 709.893245] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.893276] ? perf_trace_lock+0xb5/0x5d0 [ 709.893308] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.893344] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 709.893382] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.893417] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.893449] ? perf_trace_lock_acquire+0xc9/0x700 [ 709.893486] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 709.893525] ? policy_nodemask+0xeb/0x4e0 [ 709.893553] alloc_pages_mpol+0xed/0x340 [ 709.893582] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 709.893607] ? __pfx_perf_trace_lock+0x10/0x10 [ 709.893635] ? get_vma_policy+0x23b/0x350 [ 709.893664] vma_alloc_folio_noprof+0xe9/0x230 [ 709.893689] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 709.893712] ? find_held_lock+0x2b/0x80 [ 709.893732] ? __handle_mm_fault+0x7ba/0x3600 [ 709.893766] ? lock_release+0xc8/0x270 [ 709.893800] __handle_mm_fault+0x1519/0x3600 [ 709.893837] ? __pfx_perf_trace_lock+0x10/0x10 [ 709.893868] ? __pfx___handle_mm_fault+0x10/0x10 [ 709.893899] ? __pte_offset_map_lock+0x190/0x330 [ 709.893948] ? follow_page_pte+0x423/0x1160 [ 709.893990] handle_mm_fault+0x2d8/0x750 [ 709.894030] __get_user_pages+0x62f/0x2f00 [ 709.894088] ? __pfx___get_user_pages+0x10/0x10 [ 709.894127] ? lock_is_held_type+0x9e/0x120 [ 709.894166] populate_vma_page_range+0x282/0x410 [ 709.894190] ? __pfx_populate_vma_page_range+0x10/0x10 [ 709.894210] ? __pfx_find_vma_intersection+0x10/0x10 [ 709.894241] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 709.894273] __mm_populate+0x100/0x3a0 [ 709.894296] ? __pfx___mm_populate+0x10/0x10 [ 709.894321] ? up_write+0x265/0x4e0 [ 709.894349] ? lock_is_held_type+0x9e/0x120 [ 709.894386] do_mlock+0x43d/0x800 [ 709.894409] ? __fget_files+0x20d/0x3b0 [ 709.894440] ? __pfx_do_mlock+0x10/0x10 [ 709.894467] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 709.894501] ? ksys_write+0x1a3/0x240 [ 709.894529] ? __pfx_ksys_write+0x10/0x10 [ 709.894553] ? irqentry_exit+0xee/0x650 [ 709.894584] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 709.894612] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 709.894647] __x64_sys_mlock+0x59/0x80 [ 709.894671] do_syscall_64+0xbf/0x420 [ 709.894696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 709.894718] RIP: 0033:0x7f88dff14b19 [ 709.894735] 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 [ 709.894755] RSP: 002b:00007f88dd469188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 709.894775] RAX: ffffffffffffffda RBX: 00007f88e0028020 RCX: 00007f88dff14b19 [ 709.894790] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 709.894802] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 709.894815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 709.894827] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 709.894862] 09:44:36 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x80000, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:36 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 22) 09:44:36 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4210}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x81, 0x8, 0xad, 0x0, 0x7, 0x81124, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x100, 0xffffffffffffcfa2}, 0x84, 0x1, 0x9, 0x0, 0xfffffffffffff001, 0xb2, 0x0, 0x0, 0x8001, 0x0, 0xeb40}, 0xffffffffffffffff, 0xa, r0, 0x8) r2 = fork() memfd_secret(0x80000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) renameat(r3, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6, 0x6, 0x6, 0x6, 0x0, 0x4, 0x20, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3e, 0x0, @perf_config_ext={0x7, 0x5}, 0x4142, 0x2, 0x2, 0x8, 0x4, 0x379f, 0x81, 0x0, 0x1, 0x0, 0x8}, r2, 0xd, r0, 0x2) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) 09:44:36 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) r0 = pidfd_open(0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) r2 = pidfd_open(r1, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) process_madvise(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="284dd22de9667648db519d9ae8c75fc6eb62f4b5749a99e8e0c866261c85aa0164a54e942b791999d15bd971d8b13808bda5226f8cdc6c5564c5104d7d4e6e140651a9f3c3e767db8a24163bd052ed96bbceb19ccbd790f6881b86d663761f743ff6d608b7dec0b960003e22b6a061b7c337c5e97133abacdd2c16f8833f8cedf08b5b80874028568b083a79fa68a29c893cddf81d664d4a90fd57835bbaddbed5", 0xa1}, {&(0x7f0000000380)="8cdef28af8da8ea680a1f3b2a04fed390e2742f7b679bd99f940853befaf7a104ba07ee3f7dad4f98281a1f8ebdd5dbc4eb0e94d6c77722895dfd262552c42d314209c90434132036e3cddc36a225a59d886f7731372ed083882d7c433348d1e4b5654ce9489782b1feab985bc9c0df662b2fa5c7ca7620f4ae62b435d47ea4031e1cb6bfd4f8bf65b4a1eb746f79bb83445a650ded926a3d674b93baad4d2e57285f8884f2b8703cf6e49592389bdf4bc026b48cad589b34d0028aa27bd0de7c6cf1be7dfa649d19bedce282d47929bc0b3ce6b6f285eda88f4b24e44b7c0eb5280211cd676b9343f0c232072e8276239599524ed8011", 0xf7}], 0x2, 0x1, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = dup3(r2, 0xffffffffffffffff, 0x0) mkdirat(r5, &(0x7f00000004c0)='./file0\x00', 0x22) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x20000000) 09:44:36 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/213, 0xd5}], 0x3, &(0x7f00000004c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x0) r5 = fsmount(r4, 0x0, 0x71) ioctl$SG_SET_DEBUG(r5, 0x227e, &(0x7f0000000180)) 09:44:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x8000) syz_io_uring_setup(0x5bfa, &(0x7f0000000140)={0x0, 0xc377, 0x4, 0x2, 0x228, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f00000001c0), &(0x7f00000003c0)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) read(r2, &(0x7f00000002c0)=""/242, 0xf2) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) 09:44:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 720.496324] FAULT_INJECTION: forcing a failure. [ 720.496324] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 720.497361] CPU: 1 UID: 0 PID: 13223 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 720.497376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.497383] Call Trace: [ 720.497388] [ 720.497392] dump_stack_lvl+0xfa/0x120 [ 720.497418] should_fail_ex+0x4d7/0x5e0 09:44:36 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/213, 0xd5}], 0x3, &(0x7f00000004c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x0) fsmount(r4, 0x0, 0x71) [ 720.497437] should_fail_alloc_page+0xe0/0x110 [ 720.497457] prepare_alloc_pages+0x1eb/0x550 [ 720.497478] __alloc_frozen_pages_noprof+0x17f/0x2000 [ 720.497501] ? perf_trace_lock_acquire+0xc9/0x700 [ 720.497517] ? perf_trace_lock+0xb5/0x5d0 [ 720.497534] ? perf_trace_lock_acquire+0xc9/0x700 [ 720.497558] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 720.497578] ? perf_trace_lock_acquire+0xc9/0x700 [ 720.497597] ? perf_trace_lock_acquire+0xc9/0x700 [ 720.497614] ? perf_trace_lock_acquire+0xc9/0x700 [ 720.497633] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 720.497655] ? policy_nodemask+0xeb/0x4e0 [ 720.497669] alloc_pages_mpol+0xed/0x340 [ 720.497682] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 720.497695] ? __pfx_perf_trace_lock+0x10/0x10 [ 720.497710] ? get_vma_policy+0x23b/0x350 [ 720.497725] vma_alloc_folio_noprof+0xe9/0x230 [ 720.497739] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 720.497751] ? find_held_lock+0x2b/0x80 [ 720.497762] ? __handle_mm_fault+0x7ba/0x3600 [ 720.497780] ? lock_release+0xc8/0x270 [ 720.497798] __handle_mm_fault+0x1519/0x3600 [ 720.497818] ? __pfx_perf_trace_lock+0x10/0x10 [ 720.497834] ? __pfx___handle_mm_fault+0x10/0x10 [ 720.497851] ? __pte_offset_map_lock+0x190/0x330 [ 720.497878] ? follow_page_pte+0x423/0x1160 [ 720.497900] handle_mm_fault+0x2d8/0x750 [ 720.497921] __get_user_pages+0x62f/0x2f00 [ 720.497953] ? __pfx___get_user_pages+0x10/0x10 [ 720.497973] ? lock_is_held_type+0x9e/0x120 [ 720.497995] populate_vma_page_range+0x282/0x410 [ 720.498008] ? __pfx_populate_vma_page_range+0x10/0x10 [ 720.498018] ? __pfx_find_vma_intersection+0x10/0x10 [ 720.498035] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 720.498052] __mm_populate+0x100/0x3a0 [ 720.498064] ? __pfx___mm_populate+0x10/0x10 [ 720.498078] ? up_write+0x265/0x4e0 [ 720.498093] ? lock_is_held_type+0x9e/0x120 [ 720.498113] do_mlock+0x43d/0x800 [ 720.498126] ? __pfx_perf_trace_lock+0x10/0x10 [ 720.498142] ? __pfx_do_mlock+0x10/0x10 [ 720.498154] ? lock_release+0xc8/0x270 [ 720.498169] ? __might_fault+0xe0/0x190 [ 720.498183] ? find_held_lock+0x2b/0x80 [ 720.498194] ? syscall_trace_enter+0x1cf/0x230 [ 720.498208] ? lock_release+0xc8/0x270 [ 720.498227] __x64_sys_mlock+0x59/0x80 [ 720.498240] do_syscall_64+0xbf/0x420 [ 720.498253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 720.498266] RIP: 0033:0x7f88dff14b19 [ 720.498275] 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 [ 720.498286] RSP: 002b:00007f88dd48a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 720.498297] RAX: ffffffffffffffda RBX: 00007f88e0027f60 RCX: 00007f88dff14b19 [ 720.498305] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000000020ff8000 [ 720.498312] RBP: 00007f88dd48a1d0 R08: 0000000000000000 R09: 0000000000000000 09:44:36 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x2, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 720.498319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 720.498325] R13: 00007fffd8524fbf R14: 00007f88dd48a300 R15: 0000000000022000 [ 720.498344] 09:44:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 09:44:36 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x3, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:36 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (fail_nth: 23) 09:44:36 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/213, 0xd5}], 0x3, &(0x7f00000004c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}, 0x0) 09:44:36 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ppoll(&(0x7f0000000680)=[{r1, 0x1000}], 0x1, &(0x7f00000006c0)={0x0, 0x989680}, &(0x7f0000000700)={[0x9]}, 0x8) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0xc0000, 0x81) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000640)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x99027, &(0x7f00000000c0)=ANY=[]) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r3, 0x0, 0x0) r5 = dup3(r4, r3, 0x0) sendmsg$unix(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) execveat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000002c0)='\'&^\r:\x00', &(0x7f0000000300)='\x05#\x00', &(0x7f0000000340)='wlan0\x00', &(0x7f0000000380)='/-\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='wlan0\x00', &(0x7f0000000480)='!.+t:-*!\x00', &(0x7f00000004c0)='wlan0\x00', &(0x7f0000000500)='vfat\x00'], &(0x7f0000000600)=[&(0x7f00000005c0)='\x00'], 0x100) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x100}}, './file1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:44:36 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) r0 = fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x800, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) get_robust_list(r0, &(0x7f00000002c0)=&(0x7f0000000200)={&(0x7f0000000180)={&(0x7f0000000000)}, 0x0, &(0x7f00000001c0)}, &(0x7f0000000300)=0x18) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:44:36 executing program 4: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r1 = getpgrp(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r5 = fork() ptrace(0x10, r5) ptrace$peeksig(0x4209, r5, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) clock_gettime(0x0, &(0x7f0000003d40)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003bc0)=[{{&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/55, 0x37}, {&(0x7f0000000500)=""/23, 0x17}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000600)=""/252, 0xfc}, {&(0x7f0000000700)=""/190, 0xbe}], 0x6, &(0x7f0000000840)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000940)=""/239, 0xef}, {&(0x7f0000000a40)=""/160, 0xa0}, {&(0x7f0000000b00)=""/39, 0x27}, {&(0x7f0000000b40)=""/156, 0x9c}], 0x4, &(0x7f0000000c40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000c80)=@abs, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000d00)=""/10, 0xa}], 0x1}}, {{&(0x7f0000000d80), 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000e00)=""/85, 0x55}, {&(0x7f0000000e80)=""/247, 0xf7}, {&(0x7f0000000f80)=""/235, 0xeb}, {&(0x7f0000001080)=""/42, 0x2a}, {&(0x7f00000010c0)=""/96, 0x60}, {&(0x7f0000001140)=""/179, 0xb3}, {&(0x7f0000001200)=""/214, 0xd6}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/186, 0xba}], 0x9, &(0x7f0000002480)=[@rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002540)=@abs, 0x6e, &(0x7f00000038c0)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/223, 0xdf}, {&(0x7f00000036c0)=""/151, 0x97}, {&(0x7f0000003780)=""/163, 0xa3}, {&(0x7f0000003840)=""/96, 0x60}], 0x5}}, {{&(0x7f0000003940)=@abs, 0x6e, &(0x7f0000003b80)=[{&(0x7f00000039c0)=""/89, 0x59}, {&(0x7f0000003a40)=""/194, 0xc2}, {&(0x7f0000003b40)=""/35, 0x23}], 0x3}}], 0x6, 0x2002, &(0x7f0000003d80)={r6, r7+10000000}) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000003e00)='/sys/module/pcieportdrv', 0x80800, 0x0) clone3(&(0x7f0000003e40)={0x2900000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), {0xe}, &(0x7f0000000140)=""/170, 0xaa, &(0x7f0000000200)=""/47, &(0x7f0000003dc0)=[r0, r1, r2, 0x0, r3, r4, r5, 0x0, r8], 0x9, {r9}}, 0x58) 09:44:36 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) [ 720.733476] FAULT_INJECTION: forcing a failure. [ 720.733476] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 720.734458] CPU: 0 UID: 0 PID: 13448 Comm: syz-executor.2 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) 09:44:36 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x4, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 720.734474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.734481] Call Trace: [ 720.734486] [ 720.734491] dump_stack_lvl+0xfa/0x120 [ 720.734518] should_fail_ex+0x4d7/0x5e0 [ 720.734538] _copy_to_user+0x32/0xd0 [ 720.734559] simple_read_from_buffer+0xe0/0x180 [ 720.734579] proc_fail_nth_read+0x18a/0x240 [ 720.734600] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 720.734620] ? security_file_permission+0x22/0x90 [ 720.734638] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 720.734657] vfs_read+0x1eb/0xc70 [ 720.734674] ? __pfx___mutex_lock+0x10/0x10 [ 720.734686] ? __fget_files+0x34/0x3b0 [ 720.734702] ? __pfx_vfs_read+0x10/0x10 [ 720.734717] ? lock_release+0xc8/0x270 [ 720.734738] ? __fget_files+0x20d/0x3b0 [ 720.734760] ksys_read+0x121/0x240 [ 720.734775] ? __pfx_ksys_read+0x10/0x10 [ 720.734788] ? irqentry_exit+0xee/0x650 [ 720.734806] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 720.734824] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 720.734844] do_syscall_64+0xbf/0x420 [ 720.734858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 720.734871] RIP: 0033:0x7f88dfec769c [ 720.734880] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 720.734892] RSP: 002b:00007f88dd469170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 720.734904] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f88dfec769c [ 720.734912] RDX: 000000000000000f RSI: 00007f88dd4691e0 RDI: 0000000000000003 [ 720.734919] RBP: 00007f88dd4691d0 R08: 0000000000000000 R09: 0000000000000000 [ 720.734926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 720.734933] R13: 00007fffd8524fbf R14: 00007f88dd469300 R15: 0000000000022000 [ 720.734953] 09:44:36 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)) [ 721.043864] cgroup: fork rejected by pids controller in /syz4 [ 729.295912] perf: interrupt took too long (2625 > 2500), lowering kernel.perf_event_max_sample_rate to 76000 [ 730.283112] perf: interrupt took too long (3282 > 3281), lowering kernel.perf_event_max_sample_rate to 60000 09:44:47 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:44:47 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000500)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = syz_open_procfs(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000004c0), 0x1}, 0x0, 0xfffffffffffffffd, 0x765c, 0x0, 0x1, 0x78, 0x3ff, 0x0, 0x5, 0x0, 0x2}, r4, 0x3, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 09:44:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) (fail_nth: 1) 09:44:47 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x5, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:47 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) r2 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) 09:44:47 executing program 5: r0 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) r1 = pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)={0x2c4, 0x12, 0x400, 0x70bd25, 0x25dfdbff, {0xa}, [@typed={0x8, 0xb, 0x0, 0x0, @uid=0xee01}, @generic="bf5f0a08aef46e345942d91c6b2a0cb311ec16e8724d18cd08e589c26db631a8dfaa7d9ebee22b943fa728a0af8f9ad10d9c2acbcc8c46d7721d71118d6c6681e43f221a0ee76557e35dbae6bc8fe9f0de6a7e6e91566efe416aa5cf0ff29fd8d34656f464454f61bb20520093d1348a0e12048c3a26dd70a321dbb1ac263326f0e738a915ce96c58811149e188e29492fd1a2f7b4256fc887cf03a3f51c95a68f8781de7bc3a68246375abaa2b8591d", @nested={0x102, 0x76, 0x0, 0x1, [@generic="8c0737f202c7e0e7b92e967dadad56c98d46c749bbd896261b18c230abe9225e8cc45279f2479856ae1fe31160ba2afa146ce3639705318f8022c4dc8188c3127af9d978a64dcdac25ac224a858b1ce1957ee2ece1aa9ab878abf5e04212235f820d991e464b38c73f987f76bc396d7ab5f4bdbcefe7e4a34fbc7d2be8fc9742042e088f81d86a286fa31f0b95cda6d85f19eef7628bd9ccd86c7f0d1aa8841a6fec19e2e6857caa2654aba6b626c4e1d327f10839ed635092750c37ee776574e2d893e962291cc1b1dc62b52e7cc5b136b1c6904b02", @typed={0xc, 0x35, 0x0, 0x0, @u64=0xb784}, @typed={0x14, 0x31, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x7f, 0x0, 0x0, @u32=0x9}]}, @typed={0x8, 0x1d, 0x0, 0x0, @pid=r2}, @generic="be7186b1030b3f6ae4498239ca62db3da1192ebcb670550a5b13d4379d4f77deb68be909aa95ed1394b9c041f2c6f4f686e98eaceec7f7644fa6d911c1e84cde95fe412e6dfc83b85b3a61", @nested={0x9f, 0x5d, 0x0, 0x1, [@typed={0x8, 0x34, 0x0, 0x0, @uid}, @generic="f89c33a438fa29e08bb38f833faea6a64fed2667b937e439d7935542a0025a73df4c390d372cfbfa957f61a19ae982b0f273c810aa216dfbb252a7039fc85bed488e3cd8afc4c994675625478b42b085744517b11659fb97193420c92a28d7c96d7a16231b35e468931c1d51fa5583869eb78fd4d480f06fff763b02954b1235adf3cb1752b4b93bc3df46", @typed={0x8, 0x11, 0x0, 0x0, @fd=r1}]}, @generic]}, 0x2c4}, 0x1, 0x0, 0x0, 0x40000c0}, 0x24040080) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) mount(&(0x7f0000000480)=@nullb, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='bpf\x00', 0x81000, 0x0) syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x4, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000380)="801ff09a56721086cd29f4d0c89ded43700ff00ff81ba6134a506481e6836ca58c1ff338997b41c85f0a24fa146a2fb3c93382afe49e5042c02859faed6d7b48320aad592db8e6cf739832d2fc2cd28f4c85", 0x52, 0xb5d3}, {&(0x7f0000000400)="216509acf3126c501af25c21582e7a06698fca9af7e280973b4fe138ce522af37402a36f521eabd6b6d1ce54ba76d9004ee874ecab8c94eeede5f94351e17b078a8df8ea", 0x44, 0x3}, {&(0x7f0000000800)="96b252129cc0d71e7512a85af2d13fadc98139af6cb0473a71068e90f2df9007e2f05bd72189a2d119ed2371df49af02e3f2a0ab9ea5921f54514b230ef9745d03ce085efef4ba2d45d465e85e4a7f1324c55b6b9ca9ce7980f428ab120769fa2eea8a4ecbd359b7b428f3e2ef04994bcc3e2c1cb54c184f1afc172702fbe287fb047ffafe9330c36e1966bb815453d7ee7a23e72bc054511155f7d428d7e5e9996f483c0b4d27a642467791bdc4be175ef4ba", 0xb3, 0x1200000000}], 0x2021409, &(0x7f0000000940)={[{@nodots}, {@nodots}, {@fat=@discard}, {@dots}, {@fat=@errors_remount}], [{@appraise_type}]}) umount2(&(0x7f0000000040)='./file0\x00', 0x4) io_setup(0x5, &(0x7f00000002c0)) 09:44:47 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001580)={'ip_vti0\x00', &(0x7f0000002880)={'gretap0\x00', 0x0, 0x20, 0x7800, 0x4, 0xfffffff9, {{0x3e, 0x4, 0x1, 0x6, 0xf8, 0x66, 0x0, 0x3f, 0x29, 0x0, @private=0xa010101, @broadcast, {[@ssrr={0x89, 0x1b, 0x6c, [@dev={0xac, 0x14, 0x14, 0x1c}, @broadcast, @broadcast, @private=0xa010102, @broadcast, @local]}, @cipso={0x86, 0x40, 0x1, [{0x6, 0xe, "0a7c67330a4596a2417f00ed"}, {0x2, 0x7, "cc1705303b"}, {0x1, 0x8, "fe6b3ae69bb9"}, {0x7, 0xd, "e3d05f93598c6397788e6b"}, {0x2, 0x10, "bcf538c3e9b52b11aa55c27fa048"}]}, @timestamp_addr={0x44, 0x24, 0xa8, 0x1, 0x7, [{@remote, 0x7f}, {@multicast2, 0x200}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@private=0xa010100, 0x566}]}, @cipso={0x86, 0x41, 0x0, [{0x2, 0x11, "96984ba87d9a1e51694fbca914d6c1"}, {0x7, 0xf, "08b3b5cbac6f69440eed5574d5"}, {0x7, 0xa, "5f5f1b1fa1aec53d"}, {0x5, 0xd, "cd8e60c9e95e26faecfaf0"}, {0x2, 0x4, "3dc6"}]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0xd, 0xffffffffffffffff, [{0x0, 0x7, "7ee5144fab"}]}, @timestamp_addr={0x44, 0xc, 0xd5, 0x1, 0x9, [{@dev={0xac, 0x14, 0x14, 0x12}, 0x3f}]}, @rr={0x7, 0x3, 0x71}, @end]}}}}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000003100)={'batadv0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f000000b6c0)=[{{&(0x7f00000030c0)={0xa, 0x4e22, 0x3, @loopback, 0x7}, 0x1c, &(0x7f0000009bc0)=[{&(0x7f00000089c0)="be4ba86000cd423dfd9789d920c4b9962c6acc8cc79f786fdf3da45808424fb02c0d2b2bd8a2a93e2ab91b2abc08acf547848dad57aae282c3509f6c336dd4d95fb2ade4abd01b01329d19e91e3f67a77e984caf2be5046aedcf0a67d7471b3fb4dae68c556d84e8c4f738242b9c27beba6cc3ee0bd37e6b106bbaeb2983b864bceb7c35c48caf8c8e72043ec40a7e4dd9231ea3f80ba7b5416a80375602d1eb57dfd8544b695179e0026c7c8048e1967dba66759f99535042f4d68edbe9cfbcee7817e3b37dd54c9292fe81b85bba94352754fa7e262581bd2a2bbe6c26d815c065431d77787989a20d2389769a9d18745f43b8", 0xf4}, {&(0x7f0000003340)="c40cdf95b4d781affe45981f3f9bfdd1b194ad", 0x13}, {&(0x7f0000008ac0)="6b67e01ac794e5d97c94fb04c442c82a11c95a9a0f276f0498804a8a7cec2ea5d1136bc26b6cd6697faa6ce5f75cbd0f2e529086dd4020aa56b3616013b8cf45cf62d78d6214bfbbe0334b75db65a5f128e05f0527dd13e7b3dcab4123d3bbf9e6f6e3d53e6d6554574d344fef4465e5187d456509553b9d104560e679d2f4cedb10b16beb4207b1fef5b41144e5477bd6ae7a1802a27e22ade907c92974b54b42442c89de9ff82200ee63380abb99f4c3b85bb152c169f6adda165572080756c45c37a8e6c39ef5564aed33923d4eddb2f515bd9dcfc17c76001f", 0xdb}, {&(0x7f0000008bc0)="c7133c25f7cdc82874702d698fab89cd5c2596b6f6b680244a71d22faee3da369f7cf6a0f850ab7b7e784dfa3c711c523c2013965606005afae5543b627637d903bfdfdea68d2098d0e4183bf344176cd5349d34f159a5e06948aa6453d5a4584ce5dc48e5320f1146f0220a4570b12afea1e5c4212335c2148cfe1d31e3feb5856aabbe0cc9d1b4a5b26022bce8e67bdcfd499723f1006a4508fd9577ee6a19016d910dc5caf3b6ace6809209b086e60662a3b4706418d0eed7ccff27522a2d0486e37e2d1264b1ce632717d6d7d4904cfc6682f8066f6af466a7e9b35a712ee6361b8172c77440cc3d7418eb820f5d318a0f291923241b872ba4e3d85f37d102595b00cf39dc40c7cd232c42892a6384c9e4287cd6a61c74dec1a6499217064ea5072c33b01df6c3e3c52271a3b96811884bb28f71688e2ffc4e9a8cce709e0b98dba8cc7d5afbd8210bd5f88ca1f6462998f59e0bd13d10485da2de0167a0e36fd2b5a9509c5d78b55b6e70336a5930cd95da8e7d514eac44c1d39ef23e18066a09c6dee8b81b9c9121f921f525c7df973305591cf041b83d33abad39d51520ae11b4598e5dd6d3c5b26a7b6f4a282930bf2194a30a13610399e1f31d69552cd5c47b41d278d78bce0b187403b7d01f2c66428354f078998140d258f9aa8f8a32f34a573674d5be4bb3dc39a29fd613feb360e67b1cb0dedd83d4ff6555042c0c9bc09405652ccd862059f41d457e4cd807d618d1dc5a6374b62af66bfedfaec70e10b15a769e3f74cd24de534db0fa115d62dd867287ec70bedb78e4abc0bed6e5835b7534068485463bcd1f0bbf7bbd8ef166694c1c774f222a8025bb6909834e90c3673446ad3db1ed4d68cec4c67925c86c2974e7cf4be40a524b6a0ad5266e8d2a3af9d0c7fa3efe45bb457a3919015fccdf42b300f0cc836f59cf2886bf76d99379b4c125d17927efc4a5aa4abee3020efe6ec71f7e29053f1fc7960d0579a554a3b45104830ddf51a54868f61199e69e77958d6489eb3dfb73b83d3acbea730b5508952af9a4fcbb3f75878dd3c9163b58a1b9ddbbe12bcba3bca043a50c792ad932c9965f708d85854b5b67cfc10b25acd55304998548ac1f4b4905305734e97d83aabe8a8c8c01cafb4adc1549071721c46a04e75e807f508234e61692d02a52c63ec56189a95d8842dd4bcefffea68091bc3229681f9b04f00d18d7bd5d2a42aa14e99b7b64b4aa883f33eeabcb666a84a8246fe3fb80656e1c69cea659798a2038ca946e56ae0bb37b9321d9fdfe92c928cd1594cbccb55a501314c2cddd27db1bd40cc6c510114f15521fb515e564b6c409837358285665891a1c738c53aa5ce77d7bed9a39aa79f764a2df0723a6f26195c557acd18fbd4ed3ffd878ce5792321f85830d33213a97d56dd0448ffc96c1d35ea45135905495369f8822a4992f747f8f265c9a15cbe5d103c7a11c35ed94cc304064aaeeda77302b4a03dd9d83612210b2fa4c63ef6b756c72db89d9f51c2bff5ce586ac59857cd05fa13e8bf782b6b8c497231e2696339a76794b4702a51c4836880fb28c6eeae78f93030cad5e4252835d3ce0833de620add62e069d0d89a0c672d0b28a370742ff5d25dc08c41df194c24fcd15692ec73184dfeb110da98970e63a5acc725278a5357333994dad135161ebd874d50ea10528362a44536af73646eacc7b5998a1af787c19aa6402bb71c1c0f71a2b0340e5e0b6c8922c3261853fe5a3b44e1ed3300a421c77b95bd4c49c68170af668d45fa558110a9322eb09f367034ac1564b4763bd44bdbc934d859315db3a9e5319a2962113604ff3a895657c62acd9eb4aa81b44d086f118d90f9209f256d189c911e97a732be8eb0d4dad6d04a1293660df7e31926f2015cffc1824fb34e75946e69afadf45d43e98e38f3adfbf693b3f13a1527e1099048dd5bb0e5a0ef33eabf2b440d960b1f8c79b2f7c8729896d3e559654b1b15c98152cc83cccfc674c5149167fea470dab7b721312d201fc80c0975bd6a62ad66e3333ce6e7d37174051774bb505efcb771632ec66dbe68cacccfe306be13e2eefe65beaf1730caf47446c16e201c1ced3e5b7f1262f1484f9a9995f6ad6015cc0a1b8334a991e4770f8d02f9d0b4444cef0a09152c2681d0a2aa13ccd342ddf9fe9b11905b6199ce10c602cc77409c74007a6aee97b6554bbc7a5f5417efbdecae043ce0ff55a107ccb52cbc136321cb76f86e122c64029d16142e0410ca54a6d6e1b81cfa89c769606a46f7ac754427eb92131a878916a86e1698b332a54c46364f47ea406c5906c02e02fd64012dcc945f17fa9e8d23e1f89aed052c43b82c1abc2e8926bf29ff5df1ade704acddd5bf4fbb37596527937acf387a1766dfec67013953238683497f73ae3a2d94b471fa4bc4281fbec21ffcfe57a586264321efa736fccea19cdad5aa32d3709eec8ceb5582c9c7bab13f146a192f3ebc5dfc067a806bf3c99424b2a2d794a7ce3aae63187f28e170b71bf152d44633659f25820518b69c79776be1053d866118797d6d6309ce6800fb13e9084dd4672d80b83b1c866a504a66994a0a85bbed3aa2e40501f2871c44479e3add594e839ef8ef17b0ceef82dbca9fd30069af24c9fc836766182841969f3c1de6962b33884e790044d360de317e58428788b9e9479476df9ca71e151e0b0db151e25005d322bb5d9d7fa7200b95b08317328437eac26900f582fec349428ffd55e4b71df6be3ad570d1faea97dabbf1e46ed66e64aac96a9ff4e74f2a2a374ab988d62b27250d4f55fca9d8fef2accf1842554b8145cf9ba2af0f7f673860c02f1f8dfe86586defb7e95f899e3f8643b5d217d3af9715b327bbad8c0391903e286041f755352dd19fff670c52e4cc23661e2495202d0098a0cb86750544443bd40beb9a53f767e32c12210f23057f6aaa667de0740acf13aa3ee96b988a0132eff1232bf306bcff8846ac1900bb471b4dc739f2d7dbe7e910c5eb0604bc7d39f6cd3ce202b3fb1e79067399db64aff220a31d7bd00c4ee36b237b27237d2ac291eba0999724327b0c7da663b615d7b2de1df5c337ae99a3cbafac0b3298abc4a12b435e8c81995ab9027d789aa2b2fa444d913c522ea9cce89b5983f14048d28a97a17baabae108b28a4543a820fa655db6fcd758e3c95c57509b26fcd0eb37bc1d6ea8f3ad508bba2bd5bea95696626e06242adc5c17bd9aef32b4a121ba457c2fe97ea39bfe16ec7aef341f5d0113dc628de6bbc73f79a5b80f15ce72e1ba8b1b945ad8421cb7cfad8a2811d019fe6ea77c8a86e0d2cd75f5e9ebb05229d983d9953a3e700149941622b30fcd4cb41a74a8f1669169c56eb1281cd01cbca9ef83faaf81fd5ded01d762648d70ad82777d3e556b80215e28476e8484ff4db84ff50a3b0c98376b79d583b58dccc725585dc8db4c7b39446d9389eabb5450a51c1c9194cc16c65a72ab3277d5c27bbc3e50500d4b0fe90f6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{&(0x7f000000a6c0)="44c1d591886a7ebe8152eecc9d37e8d71838d0a9e600a410876de30d6e160530daec737abacc7db5ece9e1aa63de306c98ca03deefe10bc41ae6f787033dab3c7eb66be4c45a0d1807cb9b8a34af301b417c3cbdc11c855b672482e20cef2a2ec57375b65e80b65892388380af43f85c731647cc14f227f759ac9a8b34e217d0ce313a3f327c537e875110380eb19170f16a4697c4703ede4c234daaa9", 0x9d}, {&(0x7f000000a780)="f0fceafb53ed736f56b75936e7beddc43f558246455c581f61e822802f92f94b4a321dcdb7aa9929d4aea725e296bb36fdc6bde959054dc89ec0452e161506186ac3713bb3a931662cbb8d0cc50d126eca3e3cbfc714983c65e2", 0x5a}], 0x7, &(0x7f000000a880)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x58, 0x29, 0x39, {0x33, 0x8, 0x1, 0x7, 0x0, [@private1, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @hopopts_2292={{0x80, 0x29, 0x36, {0x3b, 0xc, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x1800}, @pad1, @calipso={0x7, 0x30, {0x3, 0xa, 0x5, 0x9, [0x8, 0x0, 0x0, 0x3ff, 0x15201d038000000]}}, @enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @remote}]}}}, @dstopts_2292={{0xf8, 0x29, 0x4, {0x0, 0x1b, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x200}, @pad1, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x5, [0x3, 0x2, 0x1]}}, @generic={0x4, 0xaa, "13e2e7cbf1721b954d053aab45e0efb45119a744bca652d21313e0bb22941d6f3804985414851f16e0154033dc6ef78c45ad947187a36f747e22f9fe1a93a9bc1ec408d424123ab9f75024a9e777e9fdef8f561a93a6e63616f6d9b4cccda5b145892960be2d1b792f063b7b017673c1d652d40c6e70cc0de97737276ccc6ad7a79b34ecc13b425373d96fd5b7c0b74b5c74d8f939e34ab80b495998007c804a04e1496229a740e15d4e"}]}}}, @hopopts={{0x30, 0x29, 0x36, {0x2c, 0x3, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x7}]}}}], 0x218}}, {{0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000aac0)="0629da345bd1139ac0c7624a0b46ce40b2731c3b323270db7db8c2a7de59bed0932570604ea3ebcf029ca280348e80b927f674b1799310322157c01fcb64328c8d048b42d7839c4f6f1c6007eab49898f1dff6daf3e9cbc830d9391dc215af20ef904b24983b2ea4e34b22924c938687b6d0c90992f3d242648abfff0f365ef477400181e5f7fa26ceb509b8dcded2ff3f6409652d437423db7880b7a232c11b1abc4601b4bd7b94de3bd9706f02ca6c6e2ee32fad86ccdbbe5e1d518119e1373312057d3dd49d879bf53d4539da96a81467624885fea024cb605d316f2ec48dca15ee86931ec267ea14d680f6faa93cbbc47461913dbf9980e16f39fe", 0xfd}, {&(0x7f000000abc0)="e9cc7303331ad01dcee311f582b6f4ee5b3aa3c49377888479496ddd67e1c31e3b89c668fe79d7ce07275da0e467880e918bcf5a20dd126daaa86e435e9b5888a93f47038443b2ead149eb2bb5dcf7e0abf4e3a76a8863b94edcf63a3e60632dc54c066530e970fc879a0b565ddd3df0ccf5d1d7099ca23f12b34f94d08a7ebe3a4ac402b2a09147f6942cf56c274eac2139622c8bfbe396d792a761dd5e88e5e1262ffbd749d9c1281623c59792e71334c20103a8078f8ea8bef7fc058c7203710782f7b5cd9dacf1ff92f9bf79a627e5c8838d21ad", 0xd6}, {&(0x7f000000acc0)="94f458d8e296b46d1d3b875abfb79875f00944a8582cb41c2130822c7955d95ec4c8a24e9caceec6e525328facb7ef9fbc5c70af72a9e028bed9e1740028b995050a7dc1ec8e9b898f2665ffd5cbfb5de81f259e1e2d1f921482004c4831e21761bf5e1d65b28defdaedf80160be6fbb218629bb543af3397f583ca2de7ab4d2df8885c725d9fd0986293f797d232480b02601810ca116a0e2873997a1c5edb44941eab01caed1153d56", 0xaa}, {&(0x7f000000ad80)="6ca4dcb43484225043a5b4affb3e95c2d2b29eb6b3f7599eb4dbb1ad7c39b0274a53b3379a911676f67ac5d70023e5a311099a6233e6db46b3d6a380e6993ed6ab73daca50448f8b1428d43b1115ea870f0137b0ffa1301d6d1d67e64968841bd317d1b34cd137aae1d519778269cacfe29310f6a7ac776a7446706323e43fa70d3315373538a518081b1ca914d3b95b87754ebd0dde8a91aadcf22e3b16b61188c3afd34a43575894a203ecd7ac649ffa965cbb198f5363abf835809a151f0fb01cf7ede1b559c6a16d51633b7e36c1fa3f512b5a8510c52b23bfac838c5772fc4897e4d50a3cbb143437ad4abcb701019c6eed8e", 0xf5}, {&(0x7f000000ae80)="2bdd9f674a86b26e6fcd1512ea2652392a3f5ce59776fd8c62164d4af8931f7bd8ede5fbb27f8147aca4fc8ae168d4517f60d09454e6c113e1982fa971d8f17aa3bcc6cb", 0x44}, {&(0x7f000000af00)="55a098a4a6b991c3193780cc75", 0xd}, {&(0x7f000000af40)="e116bd27295f21ce0d4a4f73983dc3b57cce069563a56bc97fca8f57c913d56468b1abaa7815292fc090c3fc49735ab2a4900ba934bb", 0x36}, {&(0x7f000000af80)="7da8097267cbebcf36b6f20d343bc4181c7a239fa1caa056077875e0b6cc5730b88fa476bb5cc3002d3257a32b2325ee0d02bf3f73326b1c38708765ffc2e87f17c81a6502c78f74e80ee1bf902f5205b467527796cb2bedb19afbad9b0a", 0x5e}], 0x8, &(0x7f000000b080)=[@hoplimit={{0x14, 0x29, 0x34, 0x5e0}}], 0x18}}, {{&(0x7f000000b0c0)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x3f}, 0x1c, &(0x7f000000b5c0)=[{&(0x7f000000b100)="71078b04c619194ade99d7bcfc1e38d473b3e7596e126c3e38545dfbfc7f84840fa98ead4e88e6f9d3cd64e538614855abf3e59391439e4e05d4d3d24354e1e69169ad71ea4cbd2295d2e5a286f2725bae817112b3fefe6ed6d385882f6dbc495aff0a7d5a7b3cd303c3fcaebb64e2440a2c9f263a559afd6c58fec4ae2b6ddc1b9685f2352128f00ba6a2974210804351c3c7d940f0b634b48c51b0583e287481e7eac54e2076eedf40789718fee6a37562cd07c3267942a83e014eaf48662e12762c5cc6882c3d4a426f9ca8fe4617f835485b", 0xd4}, {&(0x7f000000b200)="674a4f26b263ff57088b259ba29699821d", 0x11}, {&(0x7f000000b240)="1542db6599e5b9ee8b", 0x9}, {&(0x7f000000b280)="9b0a77e98d19581b9f1d66905809993d8c3886a57f004874108acacd2c71187d55c9145bd1fb4d4a93598479137d2ebef0ca8fc759449363598e4b64a2e2863630b68ace6681a64fd6e38f37107030aae8d5b74342a05867cc0ce3a2d8b147325598935e47b9d33c6aeecdfc4aff99fab0ed581a322d2bf89eb22e5089dd2b1090bac5d7dd47ea0e541d", 0x8a}, {&(0x7f000000b340)="e20121d72e7aae9e5c52d2266ddfafbc73019780e04287b855693adf6420d01128b389f3f76a0920b6eda1cddf4b66b454a5e98ac343a82943c277fccda4225dcac06f", 0x43}, {&(0x7f000000b3c0)="e39259587d226d51d5aa04d0fa93093611a5539a0c7a52bd4d65d54370b331eaa62d2ad8e00ed5e35654313b0f3d7a734536489a7f91bc0aa7fc8e2d9afecd769321fda0be1a6106e6a82123ff4054c7fa8e8ee2080540ddd08294", 0x5b}, {&(0x7f000000b440)="20f4020d6cf6fbe69d513d1f675ec64de8570f", 0x13}, {&(0x7f000000b480)="35c5ef8516bc40a6e5497a480dcbc606356204909f9ccd6253127fa49b95c9ce2dd8d397e869f2ca9110ef6f4f5b66f2a8b01ed6266a5c6cd732054b5416b1b1b0084841dc9f12c425e45e1eaa103f8f40ba47028f3786805026ac014df1f33e3963901b519a0930242d52c5e40daac7c5e861d532840f272260c77cf3398e7336fccceac9c1309078ed4dc0f1638e26068128", 0x93}, {&(0x7f000000b540)="b365bddc459b1f91bdc63598b9f3440acc2dc00639abcd53b5d3de5d3e19968e568c782540829bfe6c534c62f6bfa9a474a82aee7df20b5d342e3ef4f38a126b22086f433dcfc4436a64ced0918e62ad304d604982c364a38dd5f9003a", 0x5d}], 0x9, &(0x7f000000b680)=[@tclass={{0x14, 0x29, 0x43, 0x1}}, @hopopts={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}]}}}], 0x38}}], 0x5, 0x0) sendmmsg$inet6(r0, &(0x7f0000008780)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x400, @mcast2, 0x4}, 0x1c, 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{&(0x7f0000005480)="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0x1000}, {&(0x7f0000000ec0)="e05490e7db8d6966027f9b0d80ffadba340305fb77f10cf61a614b9b847262bfc3e229315ae08f46ec1e67eb6cb95e89fcd6134ac1e57bd10f4041b5b209b59f24b18320cc476610aba3ea14ec998653a5a9f1ab6bacddf9d3e0b88ce1cdec767064771b9336335ebda45bd8a410a092d57c4e22de5f07c85b3f8ed3d868298d358061eee3f803b54a8f09233fd958dbea6e202e4ef2bcba06506b4b91761ad396ad53a5", 0xa4}], 0x4}}, {{&(0x7f0000000fc0)={0xa, 0x4e20, 0xe4, @empty, 0xfe}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001000)="9d7ac81ef6ae21256daf5692781b1819321308c5a97b45eedb440125eec2a5d0a450d1a2f4fbcf060d", 0x29}, {&(0x7f0000001040)="33e42059c1a3e796bd35f9f0c5313aaae9cd3a63cb996ec47f267076c72cf96efaab723722681d692b4b0aa03795dedc5eb59a8548c794fdca3c45a31b", 0x3d}, {&(0x7f0000001080)="a28c5b67295a2bf40c642b1d61175f0600201e479aa3a480de670508db3c5a2e8fe9d273875bdb84368a8dcdfc4171f3a432df0d6fe3e913fc89e0589c29d72dbd89471dd439fc997bd0a9dc953d40f9f28ce24093c13e11e2ad", 0x5a}, {&(0x7f0000001100)="c5e94ee0ed4dd8a1f3ca0fe1ae64868936ad3f46a0dd2d85e91d2c74f373f92184bc0e1c4271e5cc272cb99e2fc6c75ce053fd6fc8881461ecb20fbe4cee54571eec421b4eeec7893c9692eaa7e9fdd6bc02a03675dc2ed4a2e0e90e5f7a32772b432ef1cdf0d3c843b918a8f8d62b2cf91f3d6e33c595d700ff061e2136c178b4f16b56b0f551d4c564cd6eb06278989c0ba82a628373c5971bc5401de9ccf18c4a0555927b3da1ef73fd3ad2ca00ab31c33c8e5ba659abe22b36cd68df10c6ab9b2fe2dfbe15a55b2d6599fc6df7", 0xcf}, {&(0x7f0000001200)="fe0ee379ba4f14c54287b6259b4efcef2c27a838da8561efe02d5ed47bdd0e8b97f09fb27877b5c94386993894484e9ccaf5c9a02c02793d0f2123ef84c8d87b897391706ea5e85adaba8499797222bd01e4f092889831c7160055abffdaee71337f81ba8c78025a8a77428a9f6b6d80e5d3ec17abf3c1f37a6bfedac22cbf4879789bafdcaa813f4bdc79b10c3caf15dd8aa4950b7dc75e9bf05fcac6c4ee4616c59e21960df54e30c89998a18a0983ae0869e515366296", 0xb8}], 0x5, &(0x7f0000001340)=[@dstopts_2292={{0x98, 0x29, 0x4, {0x0, 0xf, '\x00', [@generic={0x7, 0x5b, "7b90d5d028ee2f83c4437cb586cd5dc440860cc511f3b139c8fb63208d729168f90ad9d7ea876ff721afb467fc9278e96cc758a442015684fc1c428aaf1420ad8b0a723524d363b2aa811b9c226c7df08d91575d302cd84ee1c22d"}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0xf0de}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xffffffff}}], 0xb0}}, {{&(0x7f0000001400)={0xa, 0x4e21, 0x1000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000001440), 0x0, &(0x7f0000002640)=[@flowinfo={{0x14, 0x29, 0xb, 0x7f}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fff}}, @hopopts={{0x48, 0x29, 0x36, {0x0, 0x5, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @hopopts_2292={{0x120, 0x29, 0x36, {0x0, 0x20, '\x00', [@ra={0x5, 0x2, 0x3}, @generic={0x1f, 0x64, "59ec4a81fd63593684edbd39afec5f8f61f581dd07f377917d4701e87254929eb3fc4f1228eb695e0763d0622fcf02658dac8c2a8e65f8a072505767b76b24bbb884f15421a206b9ce2c63478a3960cf3605d109c4dd2be6458c68fb98960ba388d05933"}, @jumbo, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x8, 0x77, "5e48e97a322ee05cffcf701617998ce773ae218f0ff788c9a5b2befeda773e87c17d4547d7367ca929b696fd0c9317e41f06bf782216eeeb00540d8fc2f4478be3a092aa0f3e0a6c9e82635c617222745c8b55b4490ccf6f3f164490b8227093b6686e79765b3c12e22f24aa41f5f918bddc83039f81bb"}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x2f, 0x2, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x33, 0x32, [0x8183]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @hoplimit={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7f}}], 0x240}}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000014c0)="60dfbb988ba187193bb1e40fae0c49b472ca5ca108190a8eabf018b602a7cbef817d73376be641274fdb21b27753d3f970c00f55b8cd4610fc7beffe4148f5afd4aeb7294eddec0f863ab3336f5e1e33beabf801b240d290e27bae900272451b3c6f3b9ab4fa29447c8d41027e", 0x6d}, {&(0x7f0000006480)="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0x1000}], 0x2, &(0x7f00000029c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x6c, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast1}]}}}, @dstopts={{0x20, 0x29, 0x37, {0xc, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xe4}, @padn={0x1, 0x1, [0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x200}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @loopback}, r1}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x89, 0x3, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x31}}, @enc_lim={0x4, 0x1, 0x40}]}}}, @dstopts_2292={{0x98, 0x29, 0x4, {0x87, 0x10, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x80, 0x4, [0x100, 0x5, 0x8]}}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x48, {0x2, 0x10, 0x1, 0x4, [0x2, 0x8a3, 0x0, 0x241b, 0x6, 0x8, 0x7, 0x0]}}, @ra={0x5, 0x2, 0x3d}, @jumbo={0xc2, 0x4, 0xffffffe1}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x5}]}}}, @hopopts={{0x50, 0x29, 0x36, {0x6c, 0x7, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x2}, @calipso={0x7, 0x30, {0x1, 0xa, 0x1, 0x4, [0x9, 0x2, 0x1, 0x2, 0xde]}}]}}}, @hopopts={{0xc8, 0x29, 0x36, {0x2b, 0x15, '\x00', [@pad1, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @remote}, @padn, @calipso={0x7, 0x10, {0x0, 0x2, 0x8, 0x3f, [0x0]}}, @generic={0x81, 0x6f, "1bce9334114bb5d5d378b7596ba7368770b5540add9a178c9e3b7e5a82f4e059899b31deb878e5c1027e3ba64e07adf7d87ce7f283997e433219aa2538a986f9711c7c591848ff8f1878344c8cfeb44f6d24cbf91c47205952245060bb3f851c5b7b7bbbba9dd3a075acf0867f65c4"}]}}}], 0x290}}, {{&(0x7f00000015c0)={0xa, 0x4e21, 0x2, @empty, 0x6}, 0x1c, &(0x7f0000002fc0)=[{&(0x7f0000002c80)="8d4524d1b81146080c83c91a058139b6a3bbe335010d65b54db63552f2cfa17597a0ea5c2617bb201791304c05e6b7330b5d3eae370f58d2b5eddc676618a09992c31d2925648e6ffe8d433c97ae0943d4b141c43422401ec12aaee373f49f4ac5eb421ea40336abe51017cf158ab6be77f6614c6bf79a7b8b4091b18a6850f469a877219fb88268ac3cbc7e3bafbd1ba261d88042cace30736aa6fe4b7b4a53fc257844093f833d2a262a0288ed06313c8915182c7c698eb11afacd07d244bf1c24095000c7f335f57fe8ce52127fa3317552bb4cd4", 0xd6}, {&(0x7f0000002d80)="f10403c6e583c0e76fa858a4e622601ead02dfb73690148ec4077339fed35da9a9618a223830763885c120179c3b6e932f3d2c7ab5ffed967ec7a61fd574253c625e913b72c47c9d286b55f75151da01cdeb165c6f6d137c20b3163a8c3fe0fbfcc22e94639e9000395a1ab4ccef431f987590c7e66ab8e2b74c7279f4ac2782ed811b208bd224", 0x87}, {&(0x7f0000002e40)="043dbc9e7781113f350bbd9b0e4c3bfe6461527c69c79a6042eef99273d86ed008af201c26005f5ee2c56bfb87d7", 0x2e}, {&(0x7f0000002e80)="3df49de5fced6ccc69465d5f12d883b313cbf3ad36d9447c4c2cf079ec05f3ba2ec7b05c079cfcad059199502320b1ffc55292d4556f58e7649f838ed722a42024a3370e0389b3f91907e8521be8cebe63825b8781dbfbe29dde7122fb65c92a4c843fabfb4f8bbb589c", 0x6a}, {&(0x7f0000002f00)="ca6b567ae6f6abd9919be424a17b628fe2abfaca9d96ac8a0f89557579451866cbcb54a4d425e24a075c7ad85bcc16a0ee8927947d6dad567c89a6b32f10e2bf6da6337bff8d205dc5886eeff24c8d89cb4a28564dbb5a9203f38cb0efbdf7fd06890483bffcb8ab4b08879d5a4175dfc2553012a372ec2db6643105ad3233af3797247c1d7393faf8e66628a62d9dd0161c08", 0x93}], 0x5, &(0x7f0000003140)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xfff}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @rthdr={{0xa8, 0x29, 0x39, {0x33, 0x12, 0x0, 0x8, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x36}, @mcast2, @remote, @loopback, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @private2, @ipv4={'\x00', '\xff\xff', @multicast2}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @flowinfo={{0x14, 0x29, 0xb, 0xb85}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x0, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x10, {0x3, 0x2, 0x4a, 0x5, [0xfffffffffffffffc]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r2}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x5e, 0x0, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x1f}]}}}], 0x198}}, {{&(0x7f0000003300)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10001}, 0x1c, &(0x7f0000003340), 0x0, &(0x7f0000003380)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0x28}}, {{&(0x7f00000033c0)={0xa, 0x4e20, 0x800, @private1, 0xc6}, 0x1c, &(0x7f0000008700)=[{&(0x7f0000007480)="184d81637d73ba18cdc0a072c0af53634dd2b0bbfd6f8fbc277bc9c7362dd72b31d1d5084a116a8a6d8daa651ee7459766614e7af3e789f35b4a8f4d9769523f58db7374cb6bc6171ac975", 0x4b}, {&(0x7f0000007500)="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", 0x1000}, {&(0x7f0000008500)="52f07b49828f3d79059ceac15b1e3e19ba22543fc8", 0x15}, {&(0x7f0000008540)="9e26bd687057c852657c1b58c0204b8738ffc3efec4a95c00f45776161c869da919a165e58b7c083df079dcf2fc67dd01d9c9a95273ef913edff5c0b392e14ebc02507fe5bb08b5765e25ff2871098eecf", 0x51}, {&(0x7f00000085c0)}, {&(0x7f0000008600)="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", 0xfb}], 0x6}}], 0x9, 0x20000080) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000001440)={'ipvlan1\x00'}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000003040), 0xbc500, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000003080)) sendmsg$nl_xfrm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=ANY=[@ANYBLOB="c00000001900030000000000000000007f00000e00000000000000000000000000000000000000000000000000000001000000000000000002"], 0xc0}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000003400)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0}}, {{&(0x7f0000001480)={0xa, 0x4e24, 0x0, @private0}, 0x1c, 0x0}}], 0x2, 0x0) 09:44:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r4, r5}, {}, {}, {}, {}, {}, {r7, r8}, {0x0, r9}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r11, r12}, {r14, r15}, {}, {}, {}, {}, {}, {r17, r18}, {0x0, r19}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056bc0)={0xfffffffffffffffc, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {r14}], 0x80, "a79ccde0e7dfd4"}) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) [ 731.726873] FAULT_INJECTION: forcing a failure. [ 731.726873] name failslab, interval 1, probability 0, space 0, times 0 [ 731.728942] CPU: 1 UID: 0 PID: 13681 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 731.728974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.728988] Call Trace: [ 731.728996] [ 731.729005] dump_stack_lvl+0xfa/0x120 [ 731.729053] should_fail_ex+0x4d7/0x5e0 [ 731.729088] ? getname_flags.part.0+0x48/0x540 [ 731.729110] should_failslab+0xc2/0x120 [ 731.729145] kmem_cache_alloc_noprof+0x80/0x710 [ 731.729170] ? kernel_write+0x583/0x660 [ 731.729213] ? getname_flags.part.0+0x48/0x540 [ 731.729249] getname_flags.part.0+0x48/0x540 [ 731.729278] getname_flags+0x95/0xe0 [ 731.729308] user_path_at+0x27/0x90 [ 731.729339] __x64_sys_umount+0xf8/0x190 [ 731.729373] ? __pfx___x64_sys_umount+0x10/0x10 [ 731.729421] do_syscall_64+0xbf/0x420 [ 731.729449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.729474] RIP: 0033:0x7f11d4036b19 [ 731.729493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 731.729516] RSP: 002b:00007f11d15ac188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 731.729539] RAX: ffffffffffffffda RBX: 00007f11d4149f60 RCX: 00007f11d4036b19 [ 731.729561] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000020000040 [ 731.729575] RBP: 00007f11d15ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.729589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.729603] R13: 00007ffd1e463b3f R14: 00007f11d15ac300 R15: 0000000000022000 [ 731.729643] 09:44:47 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) syz_io_uring_complete(0x0) 09:44:47 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x6, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:44:47 executing program 5: r0 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) r1 = pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) process_madvise(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)="22d60b1c452d7f982cccf3587465670e0f010845fcc5b75b4173ccc395cf0261cd2258d18b0311b359fc0992c46f74b296cb1546cbf1b5389c138910d19cc1a1a16ee13bf9955381de267a0f552eb128409898916c", 0x55}, {&(0x7f00000002c0)="e55c1f524a7d598c19884d7b3c4790e5a601b5a74ca2f714b50b40f57449c7b287c59cc31ff0507f93098ceb4f984710ab73c36f04b221e15e9fa8c533e1ce04ce4b8b4153c483949cc024a592d6785d8aa2d792ca578f23686f39a2de7b0a709afa24963a94188e89fb44e6", 0x6c}], 0x2, 0x16, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:44:48 executing program 6: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x3, 0x9b, [0x4, 0x8, 0x1, 0x73, 0x9, 0x2], 0x4, &(0x7f0000000380)=[{}, {}, {}, {}], &(0x7f0000000400)=""/155}, &(0x7f00000004c0)=0x78) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 09:44:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) (fail_nth: 2) 09:44:48 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) 09:44:48 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) write$bt_hci(r1, &(0x7f0000000080)={0x1, @le_set_data_len={{0x2022, 0x6}, {0xc9, 0x8, 0xff}}}, 0xa) write$bt_hci(r0, &(0x7f0000000000)={0x1, @le_set_event_mask={{0x2001, 0x8}, {"5ba055a41276a05e"}}}, 0xc) [ 732.144404] perf: interrupt took too long (4107 > 4102), lowering kernel.perf_event_max_sample_rate to 48000 [ 735.891277] perf: interrupt took too long (5304 > 5133), lowering kernel.perf_event_max_sample_rate to 37000 [ 739.001236] perf: interrupt took too long (6699 > 6630), lowering kernel.perf_event_max_sample_rate to 29000 [ 742.065352] perf: interrupt took too long (8461 > 8373), lowering kernel.perf_event_max_sample_rate to 23000 09:45:01 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) read(r0, &(0x7f0000000280)=""/29, 0x1d) 09:45:01 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x8, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) (fail_nth: 3) 09:45:01 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x3, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @remote}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x7c, r4, 0x300, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "7b89057e766e83b24c8786e3edc1867d366c51132a2c9586"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "0600712b484712d57d2164def0700a51281b140105037da3"}], @NL80211_ATTR_MESH_ID={0xa}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4041}, 0x8000) 09:45:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000480), 0x100, 0x20a80) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) r1 = syz_io_uring_setup(0x53cc, &(0x7f0000000080)={0x0, 0x6c77, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000140)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xbd9d5b3972c965a7, 0x40010, r1, 0x10000000) syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x1, 0x0, 0x32}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e24, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYBLOB="d47290b9648aff39ec7d9f66197dda04ff457a9431e06b3e30ee878c94582388ede1967c5f04b81c632643757387d6bc7dfbf39d6c7becb83c6576629e32e971d87d7c08dc251c02200eb4e9a82866783cdb63bba4383b824085a9abef0e0213a6fa27d631ea06943cf179c2a9dd2aa2755e77bbe1af980a650f890de570434e2572dceaf6997c0124ce8331381948f840d683e9194c15e955402614ba1f5adbafd1d02078bc02d2ecb7e8443d02a73f8b4ce9d2d7b623796d5eb7bff9f6e3bf7de24f4c575b8b409b", @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r7, @ANYBLOB="50739dec8ad93fd4c511dd61030000db37ce3db66379fffbb6f0e961e96341177aa20aaadec77b241002221f573e649ab85287702d18049f79e80a2276ee4bcb503ff62f52a5c9d1566ed9cfc09db03dfb2e22aa202eea2aee42f433b40be188851ad2b8e8e9cffd4031ddb86ef97704733203704f7c8d6a8b30c1c4a506f2bf22f5a6ff241074269f7b0660a7816118fe", @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000020002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r7, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x3c, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd, 0x0, 0x0, 0x94, 0x1, 0x0, {0x0, r8}}, 0x3000) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r8}}, 0x83d) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000100)="45ebdba41cbbb028154af19a5eb53341bcc8ff973e6abaadc3394402e0757db34d3ebe91a7a02c00155839718f30503c2307ad6afcb2b71ae1f1000f33d3317620e56e01310d13d0c7bbba16987a91e541d714f7740ca9c908842a0b9fe925ea60af7c2a64c1f83948df1ad443820244eebf88e0e84fda0bd1bcdcad819b69da2cde61fdcee2d162278a642da1cebfb7637f10e36d5b64f15da0e99c29ddd2fbaa8ae644f382bf627cd047ea846c159076d463274f181ae04aabba3dd9e320f42bcc647149e2ce8e6324bc9a962005baaaf4cfc1d820eaef0918ad", 0xdb, 0x40000001, 0x1}, 0x401) 09:45:01 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4003) 09:45:01 executing program 5: r0 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) io_setup(0x8e72, &(0x7f0000000000)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x480400, 0x110) read(r2, &(0x7f0000000280)=""/29, 0x1d) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) io_submit(r1, 0x4, &(0x7f0000001440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000000140)="b667893dd27afe8b968a960e0c02ad174f5d42b45e17e3405c96a1059f491508d6cb79ce1d94f7c31bd64f36733a93a874744a55bd34096d237f9b21e6089e4780874d88", 0x44, 0x7, 0x0, 0x0, r0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f00000002c0)="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", 0x1000, 0x4, 0x0, 0x3, r3}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000001300)="f2ec854bd7a041d7471166192eb404150c24f406b7233d2c468b75d019ceed4a5f1ca7fd43831b759c0ce82eacdbaf5b0fa1578b97fb2963d487f8b17b1110cb359b55be2c3151e9d8d1963594254f7bae2b6495e025", 0x56, 0x221, 0x0, 0x3, r0}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x5, 0xdb4, r4, &(0x7f00000013c0)="480bc07c0337583b6c4df4f4905bab95e713d1a5ae476242481e69f73b1586785d921915b38250413a22f483618ba12f", 0x30, 0x3, 0x0, 0x1, r5}]) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:01 executing program 6: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000f00)=ANY=[@ANYBLOB="120100000200002505a1a44000010100000000000000010000020004000001020d0000052406000105240000000d240f010000000000080000000000000000000905810300000000000904010000020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) [ 745.402192] lo: entered promiscuous mode [ 745.415057] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 745.421103] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 745.425327] lo: left promiscuous mode [ 745.436479] FAULT_INJECTION: forcing a failure. [ 745.436479] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.437821] CPU: 0 UID: 0 PID: 14321 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 745.437843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 745.437852] Call Trace: [ 745.437858] [ 745.437865] dump_stack_lvl+0xfa/0x120 [ 745.437901] should_fail_ex+0x4d7/0x5e0 [ 745.437926] strncpy_from_user+0x3b/0x2f0 [ 745.437955] getname_flags.part.0+0x8d/0x540 [ 745.437977] getname_flags+0x95/0xe0 [ 745.437999] user_path_at+0x27/0x90 [ 745.438020] __x64_sys_umount+0xf8/0x190 [ 745.438043] ? __pfx___x64_sys_umount+0x10/0x10 [ 745.438074] do_syscall_64+0xbf/0x420 [ 745.438095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.438113] RIP: 0033:0x7f11d4036b19 [ 745.438125] 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 [ 745.438140] RSP: 002b:00007f11d15ac188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 745.438156] RAX: ffffffffffffffda RBX: 00007f11d4149f60 RCX: 00007f11d4036b19 [ 745.438167] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000020000040 [ 745.438176] RBP: 00007f11d15ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.438186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.438195] R13: 00007ffd1e463b3f R14: 00007f11d15ac300 R15: 0000000000022000 [ 745.438221] 09:45:01 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) sendfile(r1, r0, &(0x7f00000001c0)=0x8, 0x7ff) 09:45:01 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x10, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) (fail_nth: 4) [ 745.656393] FAULT_INJECTION: forcing a failure. [ 745.656393] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.657755] CPU: 0 UID: 0 PID: 14426 Comm: syz-executor.1 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 745.657776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 745.657785] Call Trace: [ 745.657791] [ 745.657797] dump_stack_lvl+0xfa/0x120 [ 745.657834] should_fail_ex+0x4d7/0x5e0 [ 745.657859] _copy_to_user+0x32/0xd0 [ 745.657881] simple_read_from_buffer+0xe0/0x180 [ 745.657905] proc_fail_nth_read+0x18a/0x240 [ 745.657934] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 745.657959] ? security_file_permission+0x22/0x90 [ 745.657984] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 745.658009] vfs_read+0x1eb/0xc70 [ 745.658032] ? __pfx___mutex_lock+0x10/0x10 [ 745.658047] ? __fget_files+0x34/0x3b0 [ 745.658068] ? __pfx_vfs_read+0x10/0x10 [ 745.658088] ? lock_release+0xc8/0x270 [ 745.658114] ? __fget_files+0x20d/0x3b0 [ 745.658143] ksys_read+0x121/0x240 [ 745.658162] ? __pfx_ksys_read+0x10/0x10 [ 745.658190] do_syscall_64+0xbf/0x420 [ 745.658210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.658226] RIP: 0033:0x7f11d3fe969c [ 745.658239] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 745.658253] RSP: 002b:00007f11d15ac170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 745.658268] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f11d3fe969c [ 745.658278] RDX: 000000000000000f RSI: 00007f11d15ac1e0 RDI: 0000000000000003 [ 745.658287] RBP: 00007f11d15ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.658296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.658305] R13: 00007ffd1e463b3f R14: 00007f11d15ac300 R15: 0000000000022000 [ 745.658331] 09:45:01 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) 09:45:01 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4004) [ 745.935952] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 745.937431] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 749.110647] perf: interrupt took too long (10674 > 10576), lowering kernel.perf_event_max_sample_rate to 18000 09:45:13 executing program 6: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffeff, 0x259}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x2) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000040)={"1d73a7ed402132b2259e384e9d7a237d", 0x0, 0x0, {0x100, 0x5}, {0x1, 0x200}, 0x10001, [0x4, 0x80000001, 0x0, 0x10000, 0x24000000000, 0x10000, 0x2, 0x7, 0x8, 0x0, 0x7, 0x1, 0x2, 0x800, 0x5, 0x504b]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000140)={"02e13c86bcc0b10d9ee0e731b3b55d20", 0x0, r0, {0xfff, 0x7}, {0x7fffffff, 0x2}, 0x6, [0x2, 0xbd4, 0x6, 0x8, 0x800, 0x2, 0x1000, 0x7, 0x622ec002, 0x248385eb, 0xffffffffffffffff, 0x100, 0x3f, 0x0, 0x1000, 0x6]}) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x230, 0x1, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x7}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x3}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_EXPECT_NAT={0xfc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x1b}}, {0x14, 0x4, @private2}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x34, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_NAT_TUPLE={0x84, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, @CTA_EXPECT_TUPLE={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x52b}, @CTA_EXPECT_TUPLE={0x70, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'irc-20000\x00'}, @CTA_EXPECT_MASTER={0x48, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, 0x230}, 0x1, 0x0, 0x0, 0x20004000}, 0x54) recvmsg$unix(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000540)=""/15, 0xf}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/179, 0xb3}, {&(0x7f0000001640)=""/49, 0x31}, {&(0x7f0000001680)=""/97, 0x61}, {&(0x7f0000001700)=""/204, 0xcc}, {&(0x7f0000001800)=""/40, 0x28}], 0x7, &(0x7f00000018c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0xf0}, 0x40012062) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000001ac0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)={0x28, 0x1, 0x7, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xfffffffffffffffb}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x200000c5}, 0x4040095) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) sendfile(r3, r8, &(0x7f0000001b40)=0x9, 0x4) pipe(&(0x7f0000001bc0)={0xffffffffffffffff}) syz_genetlink_get_family_id$devlink(&(0x7f0000001b80), r9) fstatfs(r5, &(0x7f0000001c00)=""/90) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000001e40)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001e00)={&(0x7f0000001cc0)={0x114, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x55ae2e68}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc72a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001e80), 0x200, 0x0) ioctl$FIOCLEX(r10, 0x5451) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000001f00)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001f80)={&(0x7f0000001f40)={0x1c, 0x0, 0xb09, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}, 0x1, 0x0, 0x0, 0xe480cf0c42db3e06}, 0x840) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x2, 0xb81, r7}) sendmsg$NL80211_CMD_JOIN_OCB(r6, &(0x7f0000002100)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x3c, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f0000002200)={&(0x7f0000002140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000021c0)={&(0x7f0000002180)={0x1c, 0x0, 0x4, 0x70bd25, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x8000) 09:45:13 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x30, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:13 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4005) 09:45:13 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:13 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000080)=0x3, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="446246ee1cdc53deefe3509422e53720cd2b5594157a44e65f1f23d9cfa1d7013dd4bd82b3ee60c8747c1b2739a5475cec093c111360e9d0c4b8f7aa91448aa8c67aa59498556d28528a9bb46d33d6f156f90f50cddd0b5ee8aa7987d4f2ffea963142178accf80b1c3341fa4fca873b4ed24732588a74e84d54aeed1f8406f4e8799da4416062a3c92b954d8c2ad06e5c159b7afbc964fbd7b8edad3d5c", 0x9e, 0x4000091, &(0x7f00000001c0)={0x2, 0x4e21, @remote}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="f9ef228853802bdb858bff046848ec6b1fd74b8ca5173303669c19f29e0c1c37a1ecb808", 0x24, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 09:45:13 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) 09:45:13 executing program 5: r0 = memfd_create(&(0x7f0000000000)='+$-:%-\'#\x00', 0x0) syncfs(r0) syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x80000001, 0x52d942) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) ioctl$SG_IO(r2, 0x2285, &(0x7f00000013c0)={0x0, 0x6, 0xfffffffffffffd60, 0x6, @buffer={0x0, 0x0, &(0x7f0000001100)=""/96}, &(0x7f0000001200)="29f9ace42b2bcfb02b26c4a3ea0239b5ab0b10c55b0dfe36349aab45672acbc3f8e540292d22e0a48a973f334e1e52e31ae5a1941adc176bc240da9ee5364b0f0dbe8daca5871b974c9cdddc9c212cc08e86cd73df9d94382a31c4d803597f5beb22a6104328dd5d67adc33381d2cd7473bc64bc81c53c650f6329aaab65839f1db2c6fb96d5fc61e194953f89b8689ed06c6ae4e17aba59c88b336af5e137f4f349235a7215e6feb9fa7ac0c00ab14c2e4dfc375021bf3c1440a7050c7311f072137fb1102414d58204f321eba9", &(0x7f0000001300)=""/155, 0x86e, 0x0, 0x0, &(0x7f0000001440)}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) dup(r2) read(r3, &(0x7f0000000280)=""/29, 0x1d) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000001cc0)=ANY=[@ANYBLOB="2d0000000101000007000000a9195279072b9b9a7e4f312588ba489123cdc2edd268bd34d7d96751713603000000000000002f44a18661934af34f0e21ced11fef3badf1e7ce4fe0cef72879c2a04b9c0d6ea55f998a626cca5e9bc4fdb307ef2cc6e3021fece9e9315504d50a6940b5a19203c555302ec4de41c3fb86a44abba776102d57b898ce3b877b22379d7e3028fcf1c3d75ef57f6283425af2051a99aa9135ada7"]) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f00000014c0)={0x0, 0x9, 0x4, 0xfb8e83d586f874c0}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000018c0)={r4, 0x8001, 0x7fffffff, 0x1}) close(r0) 09:45:13 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x20c, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:13 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) 09:45:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) dup(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000002540)={0x0, 0xfffffffffffffffb, 0x1000, 0x7f, @scatter={0x7, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/133, 0x85}, {&(0x7f00000011c0)=""/183, 0xb7}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000001280)=""/127, 0x7f}, {&(0x7f0000001300)=""/229, 0xe5}, {&(0x7f0000001400)=""/71, 0x47}]}, &(0x7f0000001500)="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", &(0x7f0000000080)=""/1, 0x1, 0x7, 0x3, &(0x7f0000002500)}) close(r0) 09:45:13 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) 09:45:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010300000000000000001100000008000300", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) recvmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000000a80)) 09:45:13 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4006) 09:45:13 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x300, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:13 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:13 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0x4, 0xffffffffffffffff, 0xb) r1 = gettid() r2 = pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x1, &(0x7f0000000200)={0x1a, 0x1ff, 0x411}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp\x00') pread64(r3, &(0x7f0000000100)=""/4096, 0x1000, 0x0) lseek(r3, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) 09:45:13 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) 09:45:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000000), 0x6, 0x0) close(r0) 09:45:13 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)=0x0) r3 = pidfd_open(0x0, 0x0) r4 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) r6 = openat$incfs(r4, &(0x7f00000002c0)='.log\x00', 0x24c80, 0x41) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r8, &(0x7f0000000280)=""/29, 0x1d) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) pwritev(r5, &(0x7f00000000c0)=[{&(0x7f00000007c0)="1ab28a40aed15e4ffd740b93795088dc9c8c98cc7b0f8956084f3c649a1f34cec22a6811bbf55ad05f59d3a6f117bcb090905078f6d0fa573ba1245eab70a305bdb627b34c550314944bbf584baba818ff9653c4a423699cd1e92ba687dc9c5c84013a664370773d30b057d4c253110bf8a686afea3be06c9757075433503af777ff31eb002485b7c333a7a716c803c1ff692c4af9fa24946cf0e05cdaa4e95d22a39a92b21fc0f97ef5", 0xaa}, {&(0x7f0000000880)="c11d768860300d71f0d93abcf41535ab2634cb3310852ec2a81a304f86e943706e9517e3222f2cc3b2886083ea57e3f1f3eb6fdfcaaa8960dab3d9554d89ab9af8a0a54cbcf585717fcdfd6c78f4de98541e971c11200831e2c27bd32ce81b5cea93e24ba4d414fdb35135dfab8588fdd28a23b7f5dc50211666d1da5f35183fe37f591fa890216ced1894b789ceb9686250270e36", 0x95}, {&(0x7f0000000940)="139ca1d0d30393f92fc7b05e610b42eb0e7cdca77d7ed3daf6c77748cf3fedbf479d42c354af238625d4cd7e2f77be3713426f12f2acebd86b03f56390647a7d5d7a55b30bb12bc8a1675f48d9ca", 0x4e}], 0x3, 0xffffffff, 0x3f) read(r9, &(0x7f0000000280)=""/29, 0x1d) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r10, &(0x7f0000000280)=""/29, 0x1d) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x8001, r5, &(0x7f0000000140)="9446b2fd52ea9455e83c9f9e0fa62b1ba713f8c31a87962a994bb4a8c975bb546d313b211cd81a9e777fc956bc528f32cbd8f26923a1d1877d3d1427ccf125c875cba53f97d02155fbb18e3a0ff004b8c8272c428fe538ce971483987105515216d66d157225884d35a4b42779bafcad63c31748055c86cabafd329870879f159f3c812066216ca2637abac2f31cad", 0x8f, 0x55, 0x0, 0x5, r6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x3, r3, &(0x7f0000000340)="e4f9eef4d18baac8841aaf2724542b90c2690e705e2e8d1db00d883cb887adefa49d8e5c54beebba5ec0801b68c8a708093bba6f5c9b551c5c0e2a6cde158f0905a3444487e8567b6f6fd9c67f1983b08b3b651338", 0x55, 0x716, 0x0, 0x1, r7}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000440)="1ab170094ec939d96d061f9e85bcbc83ce0c1e0a2d3ec556e867758fb1995ce3295185f9fefdf1099da32964dc527f494f52ca052436a57e50eee17918d31151c2c6eee9bbe13b5e137fca5ca1b8f9d6e37f22272ec0134cf451c314057275293723d8d3e69b8ac160fc054e7d0778d851302e4cd6267fcdbfbbfb34a6b7a718d5b10906e4c11c7db070c59237cb7b74d70be5d6926636bb75deb908ae38bf42eb57bb51e931509a3425", 0xaa, 0x2, 0x0, 0x1, r8}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x7f, r9, &(0x7f0000000540)="a3d65dc2c4f52a40b87a78965d9db5f0fb1d414108f2c651994ede783692409c44a826d56b948d4fe953b0a11da39f1c9fb7e6ba256ea3626074dd38b5a116f04c5164cbe8c9217b13bd9f2cf7da94b1a4a8443163f538a6aa40db8659a67b400b257b9d90d92aa9a8b4502a908ca88d6704687d5590fd15847f9d0c227074dd4843a9", 0x83, 0x2e41}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x1, r4, &(0x7f0000000640)="b2c911d6506b143f870d8d96aa6db1378b2715c055411345ff6e2b548609449e694732dfa175e9c2e93e5c49b05235a43b3db0a8b6c15376d02475b6d7fc0b47c9c82aeec74908d2454bd9daf2f4fa243e52314dcf034d2d3aea59e38f5bc8330dd68fd890f8a5440e1e33818c4fdab0654007098c769a8b382116498e064431d5dc4e6713dd05766429c990dd83cb65c7a5dc5bc6bcd2c703e08ff366b0613534", 0xa1, 0x80000001, 0x0, 0x1, r10}]) read(r5, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:13 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x500, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:14 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) 09:45:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)={0xdf, 0x8, 0xcce4, "ace0ba90e683bb351902e33e0365237abf0583699194538c3a82da35544a476befd4b11cc58ceef74ad94e8b939d7c499c725dcfb37db4e3e6c50af7940325c88f6bfc636a9cc17df4cd12a1ae05ec483edcb01d809f2d3df7b361d3af036be9d1e147a395c7a8a0f082bbd8c9025ab1990da163d7defbf3dab95d4a77513a4278cf0be34a3f659ab0b71617e8c6619f0f72ca2ff80fc612f7602aa38e75a8440cda8a40bde4d9a97e186e5ca3eaf899c0f5992bfcd203a171d78e3102ad6c002ee7da7d56927dbb46b054fe5ca3d1aff10ca270acc6500e8ce8cb214c37b9"}) close(r0) 09:45:14 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4007) [ 758.146136] perf: interrupt took too long (13402 > 13342), lowering kernel.perf_event_max_sample_rate to 14000 09:45:14 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x600, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:14 executing program 0: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:45:14 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/15, 0xf) 09:45:14 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000100)={0x0, 0x0, 0x8}, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}]) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x4f, 0x80, 0x4, 0x0, 0x0, 0x7c, 0x2088, 0xb, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x4, @perf_bp={&(0x7f00000001c0), 0x6}, 0x20, 0x7, 0x0, 0x3, 0xffffffff80000000, 0x80, 0xff, 0x0, 0xfd, 0x0, 0x9}, r2, 0x3, r3, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x7, 0x2, 0x1, 0x2b9}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0xc0182101, &(0x7f0000000000)={r4}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 09:45:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x80000) close(r0) 09:45:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000140)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hfs\x00', 0x14, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) pread64(r1, &(0x7f00000002c0)=""/4096, 0x1000, 0x4) 09:45:25 executing program 0: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:45:25 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x40f5) 09:45:25 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x810, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:25 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="3080"]) io_submit(0x0, 0x2, &(0x7f00000002c0)=[0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="0cfefe646fcf9c0f0a6ad28d711c3792fa36a5969625061e4cb04c0d7405adbf9a52cecee7d045d92502b6632f1782ada9cb27f5f70e296ece62e81739b0eeccdc96f631a9d814b53f3017d370965a9af0d3381ad92e2345591a0c54260b3b09ccff1e1d69b7b975c8e275e7bd09a57330a0c08988a35715a60c4c677e042cd31ec4d0b531d96ca63554f8a8ac569e301bacb551c27d5d09c86cff6b5b5575c0c93789c61a4f945cb4de92bda467f2c849eaede0085adcd6f8c626d9512645758c20520fbe7206f5daaee43d39452621e700"/219, 0xdb, 0xe08, 0x0, 0x1, r0}]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}, 0x0, 0xffffffffd7460588, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 09:45:25 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:45:25 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) io_setup(0x1, &(0x7f0000000140)) pread64(r1, &(0x7f0000000000)=""/19, 0x13, 0x1a64) 09:45:25 executing program 0: openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:45:25 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0xc02, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/custom0\x00', 0x800, 0x0) sendfile(r0, r1, 0x0, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = dup2(r0, r2) r4 = openat$cgroup(r3, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) dup2(r4, r5) syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000001, 0x7}, 0x0, 0x0, 0x1, 0x9, 0xd4a, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r7, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) accept$inet6(r6, 0x0, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r8) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r8) 09:45:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) r0 = pidfd_open(0x0, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000180)={0x3, 0x2321, 0x6, &(0x7f0000000140)=""/6}) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:25 executing program 2: mlockall(0x5) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:45:25 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 1) 09:45:25 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/virtio_pci_legacy_dev', 0x0, 0x15a) read(r2, &(0x7f0000000280)=""/29, 0x1d) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000140), 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x0) syz_io_uring_complete(r4) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 769.702315] FAULT_INJECTION: forcing a failure. [ 769.702315] name failslab, interval 1, probability 0, space 0, times 0 [ 769.704493] CPU: 1 UID: 0 PID: 15764 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 769.704523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.704537] Call Trace: [ 769.704544] [ 769.704553] dump_stack_lvl+0xfa/0x120 [ 769.704606] should_fail_ex+0x4d7/0x5e0 [ 769.704639] ? getname_flags.part.0+0x48/0x540 [ 769.704660] should_failslab+0xc2/0x120 [ 769.704693] kmem_cache_alloc_noprof+0x80/0x710 [ 769.704718] ? lock_is_held_type+0x9e/0x120 [ 769.704761] ? getname_flags.part.0+0x48/0x540 [ 769.704782] getname_flags.part.0+0x48/0x540 [ 769.704808] getname_flags+0x95/0xe0 [ 769.704837] do_sys_openat2+0x9f/0x240 [ 769.704859] ? __pfx_do_sys_openat2+0x10/0x10 [ 769.704886] ? __fget_files+0x20d/0x3b0 [ 769.704926] __x64_sys_openat+0x142/0x200 [ 769.704949] ? __pfx___x64_sys_openat+0x10/0x10 [ 769.704970] ? ksys_write+0x1a3/0x240 [ 769.704999] ? irqentry_exit+0xee/0x650 [ 769.705032] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 769.705063] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 769.705104] do_syscall_64+0xbf/0x420 [ 769.705130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.705154] RIP: 0033:0x7f688f661b19 [ 769.705172] 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 [ 769.705193] RSP: 002b:00007f688cbd7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 769.705215] RAX: ffffffffffffffda RBX: 00007f688f774f60 RCX: 00007f688f661b19 [ 769.705230] RDX: 0000000000000000 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 769.705244] RBP: 00007f688cbd71d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.705257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 769.705270] R13: 00007ffe4c422a2f R14: 00007f688cbd7300 R15: 0000000000022000 [ 769.705307] 09:45:25 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x1008, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 769.845223] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 769.846100] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 769.846732] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 769.847259] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 769.847913] blk_print_req_error: 31 callbacks suppressed [ 769.847923] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 2 [ 769.849540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.850351] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.851064] buffer_io_error: 30 callbacks suppressed [ 769.851071] Buffer I/O error on dev sr0, logical block 0, async page read [ 769.855081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.855839] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.856824] Buffer I/O error on dev sr0, logical block 1, async page read [ 769.859797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.860257] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.861095] Buffer I/O error on dev sr0, logical block 2, async page read [ 769.866735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.867208] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.868069] Buffer I/O error on dev sr0, logical block 3, async page read [ 769.871322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.872279] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.873002] Buffer I/O error on dev sr0, logical block 4, async page read [ 769.876220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.876973] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.877705] Buffer I/O error on dev sr0, logical block 5, async page read [ 769.880822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.881268] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.881993] Buffer I/O error on dev sr0, logical block 6, async page read [ 769.885271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.886052] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.887022] Buffer I/O error on dev sr0, logical block 7, async page read [ 769.888508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.889234] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 769.890191] Buffer I/O error on dev sr0, logical block 0, async page read [ 769.892330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.892841] Buffer I/O error on dev sr0, logical block 1, async page read [ 769.894158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.894885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.895528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.896445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.897215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 769.898131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 781.300942] perf: interrupt took too long (16785 > 16752), lowering kernel.perf_event_max_sample_rate to 11000 09:45:38 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="3080"]) io_submit(0x0, 0x2, &(0x7f00000002c0)=[0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="0cfefe646fcf9c0f0a6ad28d711c3792fa36a5969625061e4cb04c0d7405adbf9a52cecee7d045d92502b6632f1782ada9cb27f5f70e296ece62e81739b0eeccdc96f631a9d814b53f3017d370965a9af0d3381ad92e2345591a0c54260b3b09ccff1e1d69b7b975c8e275e7bd09a57330a0c08988a35715a60c4c677e042cd31ec4d0b531d96ca63554f8a8ac569e301bacb551c27d5d09c86cff6b5b5575c0c93789c61a4f945cb4de92bda467f2c849eaede0085adcd6f8c626d9512645758c20520fbe7206f5daaee43d39452621e700"/219, 0xdb, 0xe08, 0x0, 0x1, r0}]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}, 0x0, 0xffffffffd7460588, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 09:45:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x81, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x6a, 0x1, 0xffffffff, "8caea3c904b53b900378e60001f3f8b1aed85fc27d47e7cd24c5bd2cec23708e5bf9d2852abed869e375b1cdd6dec6d352cf53fd711214e94ff87b1aef1c7e27cea9bd60f6795dc789735871961e42a51174e26cca70988a1c2ba0ac8d39ecdbde13bc7529e15b8e98a4"}) close(r0) 09:45:38 executing program 5: r0 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) r1 = pidfd_open(0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) r6 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002200)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@empty}}, &(0x7f0000002300)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002180)=[{&(0x7f00000002c0)={0x2c0, 0x1e, 0x800, 0x70bd29, 0x25dfdbfe, "", [@nested={0x4, 0x66}, @nested={0x18b, 0x56, 0x0, 0x1, [@generic="3820d42971d07f0434f18b758b89003402e136b76da6c878d54d1c712cfe698dd6ceb35a401f71518d545faa02ee7574b94e5aa13c3f714fdbb1c98135b9aa3c5d800535c232c036cd341ef801f2a0139b455259603149c8d3f356c453ebf407a09b74c34636ac5bf9133e950c67936e7d53bf4cf78fabd24e4b3bad0f918d5afc75117395e55fca0470a1b24a8d7de65644d0df93bcca3959cde30ad39f1ef86125a39364fb6f6c2f6f1cdd", @generic="3496f967ee4b5c049c435c9424c5d9398ae6bd9d243d562f86084e7bf41d36dacbfcedd425b78a1f651dc4031c0f45d9fa169890f27ec94732659b50a1ae7c500fb29a1e9b9eb7241730b65fbced12400d523539b6a66ee1793342af4b9b48b22f7f527c6e2083ce9501497dfcbed62117acf5c9e87731ad21e98dc68831d69e33533e7dab22213bd2c24e5fb7a24fc51141346222105966807c1bb32b53014b3b9443ad57a43f54fbda2c4e5873fdf2978e70dff5b1d6a1e41bc578ec74648716b9baa51fc5555df95cb9b5600f447cedd2cdd62e9977bdb9ec7b"]}, @generic="cd2d32308707d0ef0722ea1e06b77458a2f39c5a71befebb1f1b5c1b694f24dd9a197dad84b3f497d762cc79d554bef94f8ec12d13262967fef292e75c5b50ef27b6e43b5b40c6dd5b76741f5580d2371491abf277961e08c39fe1e5e85918f098d549981aad55087a13652e76a62453ef043ae2beb5c6c4ab7cd4ef95bf18bb66ce764985ee3816fca4ce85d0f9e62b93031b40928ec36a5a50614e71533d993a9b9bb7a63fb36b2f84ccaebf5a017116444c0bc08e3004dea1452d81e025d2d6b96c2d9d8c55bacf322d52e0e2ad835b", @nested={0x4c, 0x80, 0x0, 0x1, [@typed={0x8, 0x6c, 0x0, 0x0, @fd}, @typed={0x40, 0xe, 0x0, 0x0, @binary="2d6e126e0ac6986bb6fcc7488854ca51d362f463473d9e24261aec10a7cb109ef54dfd8bbb87d1ae75e0b0065d56c4780fddc3e3300eedaa16f8d8e0"}]}]}, 0x2c0}, {&(0x7f0000000580)={0x2cc, 0x38, 0x20, 0x70bd28, 0x25dfdbfc, "", [@nested={0x200, 0x35, 0x0, 0x1, [@generic="a6a9b484065279153b68ae938a19857896f1805152dabb4c56f2853fc3520a2140a19ac9ce49ff7903f3b3a0b47540657898ecbbabc4e2186728d2cbb2f3e12f5d6d70934a4d5332ca8e1981ee7219067f267a2b0f69b40b34dfebc2e4a561ba3d5e333fc2ee77071070129c7f0588fd7f7ec99a92112dd6d8d78ea2f6b844d3696260b1038adeea43ad9f7e499c3905f8bf687b8811459d621837067a09693aae7205071396fa6b9e507e6bd48a43b31ee14fc894c3e80eff2a0633b74317ca737e8ee9023e59807debfed42da0a296276155148e", @generic="1e2ea218412a6aa66076081d5d57950a233d742f7978e4f344c97cb9e5ba847a976ab181f1aa12ed391a2f76212b091c183ee3fcadfdef9431c21304a8e4ec9393e8ec618721f1e8440fc6d4104b2a490d8306ab682b50fdb327fdf51abe71b55e3e4ff36692d0b7d997ed6c8ee3d874c359a069eabab681104256c9ac3a", @typed={0xe, 0x40, 0x0, 0x0, @str='hugetlbfs\x00'}, @typed={0x14, 0x18, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x2f}}, @typed={0x4, 0x3e}, @generic="139534b7d4b3ee9dc47985fa54de31b5cbbdd1a67fc27dfa278aea6ed9c5377ee70b80dbf4e52ce56db4d7cced0ac18f5a76e170c13276171f517c1e532a76412f7d6c4d60011bf7b81ea8ca877923a5d2d9cdcd4c3306ed5a7d92036ddabf2c", @generic="18c58dd69493c27836", @typed={0xe, 0x6c, 0x0, 0x0, @str='hugetlbfs\x00'}, @typed={0x8, 0x55, 0x0, 0x0, @fd=r1}]}, @typed={0x8, 0x79, 0x0, 0x0, @pid}, @typed={0x8, 0x85, 0x0, 0x0, @fd}, @nested={0x27, 0x23, 0x0, 0x1, [@generic="abdfd85f0afd32e1cde09943bfd3b75ebde50108e239628f5d2bc5c75c1b265021912b"]}, @generic="1eec00effb0aafafaacb5661f393ca917f2af6c13d58f8583932faaa7615fb7ac5b8c0fb8763d50c5ac4e51b10478f7003a44b1e0041d08f089e7b42504abc4be44cd28f2c31055c6ad531bd6b98392469b31bb7d4a4ed7d24e9686c104a8cd9f4ab0b5443a4eef8280ac049e3bb1498e0ccfe638cf9e1fbcb4848d1155daacb9936"]}, 0x2cc}, {&(0x7f0000000880)={0x1310, 0x23, 0x1, 0x70bd2a, 0x25dfdbfc, "", [@generic='|?', @nested={0x12fc, 0x3b, 0x0, 0x1, [@generic="43b6960e2d159bb247ea68eaf83e2516d3c6caf658e56ceb7b29136f0e48da1b2b7ee8394d872c57bd7799f5b93d88d42354191084a130e1bb16905951b5101f1ae70f1064ebdcd477fcc8feb6df29f7c1203ec96f4108b9e30a7e", @typed={0x8, 0x13, 0x0, 0x0, @u32=0x6}, @typed={0xe, 0x13, 0x0, 0x0, @str='hugetlbfs\x00'}, @typed={0x8, 0x71, 0x0, 0x0, @uid}, @generic="d6c7c9a0b3596ef759e66a4cf2b16553393c7728fa816d21f285e94b730876ba66bd76c9515ca7743528eb6bd719eb3c03137758de446d8b11e8d5df11922726aaf751484fb47fec01517367f61f267987e11b7c7218f8c6cf6dd6742b6f904165cc34e6028cf44cbe9285d6fe0001630f64afa7723d724bbde7483a29d50e36c66b54c79016972925ceba5b1272e20e9d11ffe3a012fefc453fe97d7e96ee2e3bc1002443447610e11aefcff32318eccb2023c42f661e1e34ae87be48e38918e18448273f12e65296b4db3e8dc767", 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[@generic="bf0712ee8605cb0fccc40dede8b8768fa9df15efd340a9cd7dea1b30fa9125c9a8e6d4e25834d1f3fe3acfc276406bfcf0a5b2053d7224923b52fc1e3c502d8cdcfaa51ff9525ee2ed72777b2018f33366a4a0c81c2b4a8b1983ebbb8896c79431439581e7971821a3ebe41c6877c6431194ee05611b7225f628d0834e4a360b5b6a701ad165abf89f7b84d008aaa71476b1092b4b1dd259c9ccd5a5423c3156374f04a97f96244fedc081871929ceb1dfc5d58e90447be339320deaa6439659a13e8f0475f2ae766a50612169b13fba08fb63221cc65b87b6f19b272254b3462d944964de97f39bedb6b74adf447a428b0b22da8b039335", @nested={0x10c, 0x7a, 0x0, 0x1, [@generic="73d080127eb6012b7075dbd95d186c3eb1f2376d237f1ee8317507a329b9a4f591fd50bfd3f6a1401b5aa5bc68a7e46c4ec710f40c1de369eed275950346a3ef6d028cf2ca408174d18690", @generic="8f5a2219d2baba845258f2c9720dfee989071633a4f227cdddca91667a8694d448de388cd5", @generic="02a8fac0676286b2013f50a596190cf3207609787e35402d7cb7579a9a36cfac463e23a4a61f7ce032a08f9cc915f2e05050f0ddc3febc45b8f5ae272601bca70f7452de2fad5c7959763c91b4efc102eeddc8b7462de1c24744ea67f38711acf4a1fe6693964719c53c050987ffe3fd990adae708fe82003a96bf973af59c34b99320f015c884b6c917daeef807307fa6cbf247dd28e10e"]}, @typed={0xc, 0x36, 0x0, 0x0, @u64=0x5}]}, 0x220}, {&(0x7f00000020c0)={0x94, 0x3f, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@generic="75aee55d5dc302874117f30c0049daa7153d7f22f21c88552e377de128e5e2877f924040ab3f02b6ddff79da57dc727011e80ec4238c432e7ba92b366c5ec89b2468c51f3a2c63522c64077cc2c929555fef3fb35aa50b123bd39bb0a9f87d234123c25e3b97da862081fabcbbe6542e76cb0bd987a5583000da39dd454047a4a8"]}, 0x94}], 0x7, &(0x7f0000002340)=[@rights={{0x34, 0x1, 0x1, [r1, r2, r3, 0xffffffffffffffff, r1, r1, r4, r5, r6]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee00}}}], 0x90, 0x20040010}, 0x20004800) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r8, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:38 executing program 2: mlockall(0x5) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:45:38 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 2) 09:45:38 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x3000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:38 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x80, 0x6}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/29, 0x1d) fsetxattr(r3, &(0x7f0000001180)=@known='com.apple.FinderInfo\x00', &(0x7f00000011c0)='@\\\x00', 0x3, 0x0) pwrite64(r2, &(0x7f0000000180)="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", 0x1000, 0x2) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0xd8, 0x2f, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x10001, 0xeb62}, 0x10000, 0xbbac, 0x35b, 0x9, 0x80000001, 0x80000001, 0x9, 0x0, 0xe89}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)) 09:45:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:45:38 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 3) 09:45:38 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x4000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0x26, 0x17, 0x1, "69f6f92fc69e5b082c6be7d4d5818719166b201d38eb3ae708d4846b9f5e0ea800cf5b3271b3"}) close(r0) 09:45:39 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 4) 09:45:39 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x5040, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) read(r1, &(0x7f00000017c0)=""/52, 0x34) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) process_madvise(r3, &(0x7f0000001740)=[{&(0x7f0000000380)="d92def92cf7c8a944370fb01b7a6b8984b47f0aa8194ccd83b9f3425139dc03d320c650838dde7c3520b68597218a40888963157dae3d75b0f0e7310878765cc80d15de3599a258d7be8eab8124d637d049929f5b713a88176747fccf05f01f2563ce1dae28d7906859ef066f9f13dd69178993be86c5ae7091096e7c989e621a2ce0ec41f3edc61bf6f9443191030ca235e0993691cdc623e08884dca897720db963d09031b2d1e7adf15a31f8df6b2ea599645eb7ccbd85cc3fca76b6c3602f3f5115a1e15fe3aa156d0c92ca07c457e543dbd202fd49ff273aa97af61134b9b2193c2c3c6", 0xe6}, {&(0x7f0000000480)="e191a060aaba4443086b78aa6d0387e716dd7640ee452369fdadaa0bff1e9e0004ab63007092922055ab0166e42816f1710332f533153297c9fedd4249d790d9bbde4b577ea02da0f39c473e6859b3d73fc7da446b4cdfb994c05a4ac44457c6f78bab9305eb452ec84b4c6a2297b78201abc1f0d7f6fc2a7712a14ed065f4d87657a1393a3509815731c83915bec261730841c22b68cbf7872d148306ef51ed057291dfa0ab68b63deabe1c4932d2dcd76158cfe245ef548807ee773ff794d6674d27ea2d27cd3c8fffbe0bc31c10accf24253e1aaa2448c084", 0xda}, {&(0x7f0000000580)="82c5f2a6a3f95a5e443dde053b910820ece9682088d763a49bb77526e94a85cf5ed60bcda59c157afe43bb989c0254194d3597c1bf6fec650389ac87685b38b74141125db98c8621aace878ecb6a434c1e328263ec2d9d7c3bb97ca803bd77dab522e43fff0fcecb78399232a51a7293ffc0a320269bc6a1d3b8e9836ecfe443c1dde28f7d68", 0x86}, {&(0x7f00000006c0)="4f1c40c98fac9c75f428a7acb0d00eebc4721e5b1bc8f5b7da287d036268a86f42431b2294361ba9a0930c9b6a3ffa776716e75f69a620d910cdcacc7a596634f16129de07f75b62", 0x48}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000001800)="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"/372, 0x174}], 0x6, 0xa, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x15b) close(r4) read(r5, &(0x7f0000000280)=""/29, 0x1d) mount(&(0x7f0000000140)=@md0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ufs\x00', 0x800, &(0x7f00000002c0)='^^\\,)/\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000300)=0x8, 0x4) 09:45:39 executing program 2: mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffb000/0x1000)=nil) 09:45:39 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@loopback, 0x0, 0x3c}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2, 0x3}, [@coaddr={0x14, 0xe, @in6=@ipv4={'\x00', '\xff\xff', @dev}}]}, 0x104}}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/29, 0x1d) ioctl$sock_ifreq(r1, 0x8919, &(0x7f0000000000)={'ipvlan1\x00', @ifru_flags}) 09:45:39 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x80000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) [ 783.209374] FAULT_INJECTION: forcing a failure. [ 783.209374] name failslab, interval 1, probability 0, space 0, times 0 [ 783.211075] CPU: 1 UID: 0 PID: 16208 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 783.211104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.211116] Call Trace: [ 783.211123] [ 783.211132] dump_stack_lvl+0xfa/0x120 [ 783.211174] should_fail_ex+0x4d7/0x5e0 [ 783.211205] ? alloc_empty_file+0x58/0x1e0 [ 783.211237] should_failslab+0xc2/0x120 [ 783.211268] kmem_cache_alloc_noprof+0x80/0x710 [ 783.211302] ? alloc_empty_file+0x58/0x1e0 [ 783.211333] alloc_empty_file+0x58/0x1e0 [ 783.211369] path_openat+0xee/0x2d30 [ 783.211406] ? perf_trace_lock_acquire+0xc9/0x700 [ 783.211446] ? __pfx_path_openat+0x10/0x10 [ 783.211479] ? perf_trace_lock_acquire+0xc9/0x700 [ 783.211511] ? __pfx_perf_trace_lock+0x10/0x10 [ 783.211549] do_filp_open+0x1e8/0x450 [ 783.211586] ? __pfx_do_filp_open+0x10/0x10 [ 783.211630] ? find_held_lock+0x2b/0x80 [ 783.211650] ? alloc_fd+0x2c1/0x560 [ 783.211677] ? lock_release+0xc8/0x270 [ 783.211710] ? _raw_spin_unlock+0x1e/0x40 [ 783.211738] ? alloc_fd+0x2c1/0x560 [ 783.211778] do_sys_openat2+0x107/0x240 [ 783.211798] ? __pfx_do_sys_openat2+0x10/0x10 [ 783.211823] ? __fget_files+0x20d/0x3b0 [ 783.211861] __x64_sys_openat+0x142/0x200 [ 783.211882] ? __pfx___x64_sys_openat+0x10/0x10 [ 783.211902] ? ksys_write+0x1a3/0x240 [ 783.211929] ? irqentry_exit+0xee/0x650 [ 783.211961] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 783.211990] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 783.212028] do_syscall_64+0xbf/0x420 [ 783.212052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 783.212074] RIP: 0033:0x7f688f661b19 [ 783.212091] 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 [ 783.212111] RSP: 002b:00007f688cbd7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 783.212131] RAX: ffffffffffffffda RBX: 00007f688f774f60 RCX: 00007f688f661b19 [ 783.212146] RDX: 0000000000000000 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 783.212159] RBP: 00007f688cbd71d0 R08: 0000000000000000 R09: 0000000000000000 [ 783.212171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 783.212183] R13: 00007ffe4c422a2f R14: 00007f688cbd7300 R15: 0000000000022000 [ 783.212218] 09:45:50 executing program 2: mlockall(0x7) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 09:45:50 executing program 6: syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @HCI_OP_LE_CLEAR_RESOLV_LIST}}, 0x6) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="bdf88ebf8256544886e7fdbae4784d12304acb7938f8df483e7d9f86d7f056a332bac44126cf780223ba1bf3926e21348d49b700006a1c16149516e38eb7b5762ab9da06baa19a96333ad10000000000000000000000009882779b48f43049540e7d9e13600500000000b466b21e000000000000", @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="a3144a044e0dd2896247544249acd5eda8cc6fe2dddfa878450dbb1bf4f63c7fbb205d45b28ef780", @ANYRESDEC, @ANYRESDEC], 0x9) syz_emit_vhci(&(0x7f00000003c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_EVENT_PKT={0x4, @inquiry_info={{0x2, 0x1d}, {0x2, [{@any, 0xfc, 0x6, 0x8, "7b800d", 0x7}, {@any, 0x1, 0xff, 0x0, "52d62f", 0x8000}]}}}, 0x20) syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0xdb, 0xc8, "d143ea35040c9e6e"}}}, 0xe) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYRESDEC], 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xffffffffffff82ac, 0x80000001, &(0x7f0000000000)=0xfc) syz_emit_vhci(&(0x7f0000000a00)=ANY=[@ANYRESDEC=r0, @ANYRES16=r0], 0x54) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000a40)=ANY=[@ANYBLOB="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"/820], 0x2fe) syz_emit_vhci(&(0x7f0000000640)=ANY=[@ANYBLOB="7576aa8c9fbd90dcde33390672e416869b15842c6659d4863c1370699083f827640fc66fa14dd7f7a45c125c052f3119df54590feea87b6f5d431206b2621acf9c9e6070af76f0b375cb94b1212a458dec349958f0d204b5b7b78bea5a4fa70688dd0b1d1ec307159f65c4e51d77f90ce5c96ec7f44acd58d8c9cb6e2b0b45f787d54594184871a2443ed0e2a2336e635c40d1313993aa53788022c062e22b8d5d40c86846ea762e25a5cb03b0aa12a5d3", @ANYRES16, @ANYRESOCT], 0x5) syz_emit_vhci(&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x17) syz_emit_vhci(&(0x7f00000001c0)=@HCI_VENDOR_PKT, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000380), 0x1f9, 0x446100) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1a1, 0x1a00) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="e8889870abaec2c8061c7ef2fca67a88202016614d37c4a5098b8e505827613a77e07200da7c2c68b69eb7c161cf14590766456df15ffc757ca2958613fa728a42faa0b71d1daae3db1421f16741e79ff04c7c9bcc3d215279e1"], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 09:45:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000180)='./file0\x00', 0x4) 09:45:50 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 5) 09:45:50 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x1000000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:50 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x401, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00a625caf86367cb0c97c000"]) uname(&(0x7f0000000480)=""/255) close_range(r2, r3, 0x2) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r5, 0x0, r6, 0x0, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 09:45:50 executing program 3: ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0x2e, 0x81, 0x0, 0x3a, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x8000, 0x10000, 0xfff}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xac1414bb}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @private}}}], 0x20}}], 0x1, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={0x0, @qipcrtr={0x2a, 0x2, 0x3fff}, @xdp={0x2c, 0x4, 0x0, 0x205}, @in={0x2, 0x4e23, @private=0xa010102}, 0x91be, 0x0, 0x0, 0x0, 0x800, 0x0, 0x40000000000004}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x20, 0x3, 0x0, @mcast2, @local, 0x7, 0x20, 0x7, 0x4}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) socket$packet(0x11, 0x3, 0x300) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r6, &(0x7f0000000280)=""/29, 0x1d) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r7, &(0x7f0000000280)=""/29, 0x1d) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="d4000000bf8829dc78b4f7fd1d99f99a36bbd3ef25ad60851105000c000000000000000000", @ANYRES16=0x0, @ANYRES16=r7, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="9b9386c8b712e3beee08000100", @ANYRES32=0x0, @ANYBLOB="080003000200000014000200726f7365300000000000000000000000180001801400020076657468315f746f5f6272696467650070000180140002007663616e30000000000000000000000008000100", @ANYRES16=r6, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="088e008100", @ANYBLOB="db086195e82f92ded1ca19a68090474c2da435838b46e66d938ddd473d341365501d9b98d2be93478dca759d05a8dda2e99bf79ee2d4866f2b7ea587b9d10c9dae917f9b759ebf037bc9b53805b303eab260740c2096ad41", @ANYBLOB="14000a0076636f6e000000001d880100cbce939d317a3156a4fe0e3191fbecf1c720c0073c9e", @ANYRES16=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000140002006d616373656330000000000000000000"], 0xd4}, 0x1, 0x0, 0x0, 0x8080}, 0x400c045) r8 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r8) 09:45:50 executing program 5: syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000000)='./file0\x00', 0x4) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 794.340409] Bluetooth: hci7: unexpected cc 0x2029 length: 0 < 1 [ 794.341629] Bluetooth: hci7: unexpected event for opcode 0x2029 [ 794.348726] Bluetooth: hci7: unexpected event 0x2f length: 763 > 260 [ 794.351602] Bluetooth: hci7: ISO packet for unknown connection handle 1106 09:45:50 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x2000000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:45:50 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 6) 09:45:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) mount$9p_tcp(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x200000, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_client}, {@posixacl}, {@loose}, {@version_u}], [{@seclabel}, {@smackfstransmute={'smackfstransmute', 0x3d, 'hugetlbfs\x00'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'hugetlbfs\x00'}}, {@obj_role={'obj_role', 0x3d, 'hugetlbfs\x00'}}]}}) [ 794.534439] FAULT_INJECTION: forcing a failure. [ 794.534439] name failslab, interval 1, probability 0, space 0, times 0 [ 794.535632] CPU: 0 UID: 0 PID: 16420 Comm: syz-executor.0 Not tainted 6.18.0-rc7-next-20251128 #1 PREEMPT(voluntary) [ 794.535648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 794.535655] Call Trace: [ 794.535660] [ 794.535664] dump_stack_lvl+0xfa/0x120 [ 794.535691] should_fail_ex+0x4d7/0x5e0 [ 794.535709] ? security_file_alloc+0x35/0x130 [ 794.535725] should_failslab+0xc2/0x120 [ 794.535744] kmem_cache_alloc_noprof+0x80/0x710 [ 794.535757] ? __create_object+0x59/0x80 [ 794.535774] ? security_file_alloc+0x35/0x130 [ 794.535789] security_file_alloc+0x35/0x130 [ 794.535805] init_file+0x95/0x4c0 [ 794.535825] alloc_empty_file+0x76/0x1e0 [ 794.535845] path_openat+0xee/0x2d30 [ 794.535866] ? perf_trace_lock_acquire+0xc9/0x700 [ 794.535889] ? __pfx_path_openat+0x10/0x10 [ 794.535906] ? perf_trace_lock_acquire+0xc9/0x700 [ 794.535922] ? __pfx_perf_trace_lock+0x10/0x10 [ 794.535942] do_filp_open+0x1e8/0x450 [ 794.535957] ? __pfx_do_filp_open+0x10/0x10 [ 794.535981] ? find_held_lock+0x2b/0x80 [ 794.535992] ? alloc_fd+0x2c1/0x560 [ 794.536008] ? lock_release+0xc8/0x270 [ 794.536026] ? _raw_spin_unlock+0x1e/0x40 [ 794.536042] ? alloc_fd+0x2c1/0x560 [ 794.536063] do_sys_openat2+0x107/0x240 [ 794.536075] ? __pfx_do_sys_openat2+0x10/0x10 [ 794.536089] ? __fget_files+0x20d/0x3b0 [ 794.536109] __x64_sys_openat+0x142/0x200 [ 794.536121] ? __pfx___x64_sys_openat+0x10/0x10 [ 794.536131] ? ksys_write+0x1a3/0x240 [ 794.536147] ? irqentry_exit+0xee/0x650 [ 794.536165] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 794.536182] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 794.536203] do_syscall_64+0xbf/0x420 [ 794.536216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 794.536230] RIP: 0033:0x7f688f661b19 [ 794.536239] 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 [ 794.536250] RSP: 002b:00007f688cbd7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 794.536262] RAX: ffffffffffffffda RBX: 00007f688f774f60 RCX: 00007f688f661b19 [ 794.536270] RDX: 0000000000000000 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 794.536277] RBP: 00007f688cbd71d0 R08: 0000000000000000 R09: 0000000000000000 [ 794.536284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 794.536291] R13: 00007ffe4c422a2f R14: 00007f688cbd7300 R15: 0000000000022000 [ 794.536310] [ 794.581723] Bluetooth: hci7: unexpected cc 0x2029 length: 0 < 1 [ 794.582854] Bluetooth: hci7: unexpected event for opcode 0x2029 [ 794.743376] 9pnet_fd: p9_fd_create_tcp (16465): problem connecting socket to 127.0.0.1 [ 794.755345] 9pnet_fd: p9_fd_create_tcp (16649): problem connecting socket to 127.0.0.1 [ 798.385796] Bluetooth: hci7: Controller not accepting commands anymore: ncmd = 0 [ 798.387677] Bluetooth: hci7: Injecting HCI hardware error event [ 798.390290] Bluetooth: hci7: hardware error 0x00 [ 800.433760] Bluetooth: hci7: Opcode 0x0c03 failed: -110 09:46:01 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)) pidfd_open(0x0, 0x0) io_setup(0x101, &(0x7f0000000140)=0x0) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/binder-control\x00', 0x800, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000300)) io_getevents(r0, 0x40, 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)={0x77359400}) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:46:01 executing program 2: mlockall(0x5) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 09:46:01 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x81, 0x400000) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1700000011f2ba36"]}) 09:46:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080), 0xfb1, 0x20980) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)={0x43, 0x3f, 0x8, "617b990190089ec2dd1e6613f4370548a1836cf490c4ddd66439df6c62294f831a74dca76ce574a64f3c502b6a1acd11926e4b6445eaeb3dd2102865712b2c6a287b59"}) syz_open_dev$sg(&(0x7f00000000c0), 0x40, 0x40) close(r0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x8000, 0x12a) 09:46:01 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 7) 09:46:01 executing program 5: r0 = syz_open_procfs(0x0, 0x0) io_setup(0x0, 0x0) pidfd_open(0x0, 0x0) r1 = fork() syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r2 = getpgid(r1) getpgrp(r2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0xeb) read(r5, &(0x7f0000000280)=""/29, 0x1d) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xff, 0x0, 0x3, 0x9, 0x0, 0x40, 0x890, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x200}, 0x3102, 0x3, 0xd53a, 0x7, 0x240e, 0x8000, 0x4, 0x0, 0x90b, 0x0, 0xffffffffffffff00}, r4, 0x6, r5, 0x1) read(r3, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:46:01 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x3000000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:46:01 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010001ea0080000000005300000208000300", @ANYRES32=r0, @ANYBLOB], 0x1c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x3c, 0x0, 0x1, 0x70bd2c, 0x0, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0xc116}, @NL80211_ATTR_IE={0x18, 0x2a, [@link_id={0x65, 0x12, {@random="05d4142e3316", @device_b, @device_b}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0xc000) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, 0x0, 0x91) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}, 0x812, 0xf9b6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r2 = dup(0xffffffffffffffff) r3 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x300, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x0, 0x14}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40014}, 0x0) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 09:46:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 8) 09:46:02 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x4000000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:46:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x12, 0x228882) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) close(r0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) 09:46:02 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) io_setup(0x6227, &(0x7f0000000080)=0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000003c0)=0x14, 0x800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/29, 0x1d) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r5, &(0x7f0000000280)=""/29, 0x1d) r6 = syz_mount_image$tmpfs(&(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x401, 0x6, &(0x7f0000001a40)=[{&(0x7f00000006c0)="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", 0x1000, 0x42ca}, {&(0x7f00000016c0)="131adc5950476a713edead39f94634d4801b96ff9ae918fc3b343409ea1db21fdb8c96b933efa893ee6c227aee1537b208f4849f871b0378f814f63afdef1ae764b67d07c51e1f4a4b77de43f0d9b136c84fa0ffa59fc8f6e6f5b4dce9a2fddb01021075d846d4c07a59b5984ba5ff2af0410de0ae7144ab629fc1f93c0d29b4770e485ea0ed45ec2755187372952ad6a0bb853d4f529b09ec43542e6ae1f4d1a70c12294bc44318ec9f3a073ec96d6bc6e5d157ad7316c06c53cf70dcbfcd67338b027bbc7736dd8070b72515d273e95978139cae482c028806f0c2b1672eb1b3", 0xe1, 0x6}, {&(0x7f00000017c0)="915dd7aea853330b1254563a50b0b4fde8c9b578460c8c5d19111cf9bd2da531dbf3e5a70db6355b297e1367ea96648627b7a041b315141022ad505f0f92fe4399a23f01567b4680fbeae7ae64e34e3cd2e714d6474a8b933cf6e6c2e944e23523051c49ca3bddc96993b76483e82014ce485947776fa333a436fa70aa976d59e64c774f4b9473988c9df9eb067d087da729ed2be668406a81edb8fdf655798c0f0a575befd56e44fd6a164fda18df5e41ba", 0xb2, 0x7ff}, {&(0x7f0000001880)="edca759a6f7e6f7cd2f5c387fabc9d6b7edeafaa52e2a78b17e41c19605137060967d8e8bf78fbfe79dab5be1ab7abad042d131e13d03b6bd2802f5f95f0f0abdcfef3396f301433b2ac5b203ddd0643802e4f9b3d06ec544ff9da59265fd04d1822ed0e5fd44b4f144aab9bcba69d772031f69b52b0ba04803715f40b86e99bad66bcbf5559959544c8064d35a6a791356adfa8fdc705f293b01dc4850c", 0x9e, 0x7fffffff}, {&(0x7f0000001940)="e0039136193d7747be451054d39926cd71c916121df1e346ec08aced595ff27b81", 0x21, 0x1f}, {&(0x7f0000001980)="59c293a98e1a56626dfeb44f2522572ddbae10f7e9c9a4db411d1b485e058d3f19facd71a10545554b09bdd2fb7b71dc6dfa622ad61ffe875a9743d43e45d0438d926c8164324b6574f39f88fccc1243c4b26f25ac983fd7bce34709a15f18b47aab834b5e3af43a87046a3528ff094df273004569e9afde67ab06ff51752dfb2e99fd25b285429d93a02dc749f02f8f45726888dd", 0x95, 0x8}], 0x1002882, &(0x7f0000001b00)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x33, 0x34, 0x33, 0x37, 0x31, 0x2f, 0x39, 0x31]}}}}, {@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x70]}}, {@huge_advise}, {@mode={'mode', 0x3d, 0x101}}, {@uid={'uid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x0, 0x33, 0x0, 0x39, 0x34]}}, {@size={'size', 0x3d, [0x36, 0x6d, 0x37]}}, {@huge_always}], [{@dont_hash}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'hugetlbfs\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, ',['}}]}) r7 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x400) io_submit(r2, 0x6, &(0x7f0000001e40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x1f, r0, &(0x7f00000002c0)="c5437ea7eafc8050dfabf29b266addec25b3c1ce3ec5d49e369f93a35466f5694ee854e9db0e516e03b0eb0cc3d84c74fd85f106b0e626c205134c91c96c25473459e26f4fb33cac87ff12cf1b1057e0806bde9dc4f54cfbf14455bf82a0bd570003c5df45551ab212f77cb49c73473060f64de1dd6bd2f49cb6132aede55d3d42809e482fb22593656edaa2dd174429a201796f8d6b5324561aa516932d73141c6e623a958211cf0bf189c3f4baa39f6ee1f869bf509677e319527e4403827ec2844c10c8a1", 0xc6, 0x4, 0x0, 0x1, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x3, r3, &(0x7f0000000400)="fb2ef94f191c30059565df89b1c77f75588ef6e73e74373d863d1babb80a8570d5e7a6066f88c96a5cdc54cf916d0dc726b87eccc585c1b3a7393357a223aabc707ce203f8326ac99c3f92e455336694f09659b3f4afbb02f44a85c9856ded07ee8b9929fa43869fb40d2624b25a8198420cdb76dbe5b6a58233ff5075c78cac100532089ddd55701d19fd30ba513c723b04f02a931523e47775ce641f42f6cede1508c3671d933d128baa6ecfd63d7e6ec92e0f45d258a29fc0231a74b7e455e80c95115db9047f32e01fb9ae6483243cb85253db408e465c", 0xd9, 0x7, 0x0, 0x2, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x401, r0, &(0x7f0000000540)="d129a180c5b78ab80447bba3ce3b57b71d8bc0", 0x13, 0xff, 0x0, 0x1, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x4, r5, &(0x7f00000005c0), 0x0, 0x1, 0x0, 0x0, r1}, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x6, 0x8, r6, &(0x7f0000001c40)="e80b39b57bdbfbec52cedc8297fae88c2c26f6b819c0cc2f164e99c3263ffd4ec8f7595c0e09f4389355b695e310f54967a03f4ee465d1d24100006a95eb739aaad1ef63f871c8097b952f5838611a9bea64b56e0d3eefc44a2f6858d7b032c79757113a8fd374f82776b11d97e19332ca7a04ad4747b67ca4572f3b6049b240ef3f2f76843e2f02f05c8ffc03a3cb34950702d6ace301679825afeead753f0a88a7277bb224a71e48997e98e3d3ace93ad0c6b572720e083769918dab947457f4300aa414945e65ce16ac", 0xcb, 0x9, 0x0, 0x1, r1}, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x3, 0xff, r7, &(0x7f0000001d80)="bee8876622ae19b66c52bb8be21eed00acf482f5223c211a2341ce0f3d6ea47a6c243eef95ae38b14f7d2493c8d1c319e0f37504445b46adce85997509d665d9989b0ce1eccec844e3111bbbdec8fca961fe88c42d2f", 0x56, 0xfffffffffffffff8, 0x0, 0x1, r1}]) pidfd_open(0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x4) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000140), 0x9, 0x509901) read(r8, &(0x7f0000000280)=""/29, 0x1d) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 09:46:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) (fail_nth: 9) 09:46:02 executing program 2: fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) mlockall(0x5) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/29, 0x1d) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x15) setresuid(0x0, r2, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r3, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003600)={{{@in=@rand_addr=0x64010102, @in6=@remote, 0x4e24, 0x6, 0x4e21, 0x3ff, 0xa, 0x80, 0xa0, 0x2f, 0x0, r3}, {0xfffffffffffeffff, 0xffff, 0x8, 0x9, 0x7, 0x7fffffff, 0x400, 0x3}, {0x4, 0x8000, 0x7, 0x3f3}, 0x0, 0x6e6bb2, 0x1, 0x1, 0x3}, {{@in6=@mcast1, 0x4d4, 0x2b}, 0x2, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3506, 0x4, 0x0, 0x80, 0x4, 0x7, 0x1}}, 0xe8) sendmsg$netlink(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000000)={0x1378, 0x2d, 0x400, 0x70bd2b, 0x25dfdbff, "", [@nested={0x116a, 0x52, 0x0, 0x1, [@generic="a7fe978fccce791917be2b1f3ee618eda6cf8607ae33753e11f03da34d6d41ec707d0909aecd906e35d4bb69e1128976324d698c7eed1a94dd9bc466754ef4411d2d3ced4839a2538a30614196f9d40c2cad2ad719aa67ca47e6049a5e925072286b3ace7032e73e98ceb867931f361fef5c651cd18620e676e29f17f8ba89b0b83d7753e664568a3b83e7603f3ed3a38e3db7d1a05686c515370bfcbcb65f0498d3cc38cb7614bfef7f598a85b35a88c9aaedba4cb7726c1059fce12a5ed6804cef367906237e0ab126d54579fb01aeaad45ba95734a43521e60db63604f77ffa86eb800aa0", @typed={0x8, 0x40, 0x0, 0x0, @u32=0x3}, @typed={0x73, 0x1b, 0x0, 0x0, @binary="acb452c1eb843fe790f7aa6ed3a499354ec82957782fb3af071873d0d241e013db2aa80d62ed950ec6ad31c1577717729f3bcae9bd259034e33965cdf6513b78bd80edc28eb970d7791f3269e600aa6cc6f4cbd9d8aac3b00eea919a2352beffff568c879c48c7d231e750afe61af3"}, @typed={0x4, 0x4c}, 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@generic="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0x1028}], 0x4, &(0x7f0000003580)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, 0xffffffffffffffff}}}], 0x20, 0x11}, 0x804) shmget(0x2, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) setfsuid(r3) 09:46:02 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x20000850) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x5000000, 0x0, 0x8, 0x1, 0x0, r1, 0x0}]) 09:46:02 executing program 6: r0 = mq_open(&(0x7f0000000140)='-&,:*\x00', 0x800, 0x51, &(0x7f0000000180)={0xfffffffffffffdc6, 0x9, 0x7a, 0x7f}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x10000, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user}, {@loose}, {@uname={'uname', 0x3d, '^#'}}, {@version_L}, {@loose}], [{@context={'context', 0x3d, 'root'}}, {@fowner_lt={'fowner<', r1}}]}}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x8) write$P9_RFLUSH(r2, &(0x7f00000000c0)={0x7}, 0x20000) write$P9_RREADLINK(r2, &(0x7f0000000080)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 09:46:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x40c840, 0x80) read(r1, &(0x7f0000000280)=""/29, 0x1d) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/rcu_stall_count', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/29, 0x1d) dup2(r1, r2) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/9p', 0x220580, 0x1) close(r0) [ 806.477407] [ 806.477777] ================================================ [ 806.478701] WARNING: lock held when returning to user space! [ 806.479611] 6.18.0-rc7-next-20251128 #1 Not tainted [ 806.480393] ------------------------------------------------ [ 806.481291] syz-executor.6/16903 is leaving the kernel with locks still held! [ 806.482432] 1 lock held by syz-executor.6/16903: [ 806.483174] #0: ffff888019e70f08 (&sb->s_type->i_mutex_key#26/1){+.+.}-{4:4}, at: start_creating_noperm+0x84/0xd0 VM DIAGNOSIS: 09:46:02 Registers: info registers vcpu 0 RAX=ffffffff84e98042 RBX=dffffc0000000000 RCX=0000000000000002 RDX=0000000000000000 RSI=ffffffff85e21a60 RDI=ffffffff84e98040 RBP=ffffffff84e98040 RSP=ffff88806ce088a0 R8 =0000000000000001 R9 =ffff88806ce08aa0 R10=000000000003ccef R11=00000000000c739b R12=ffffffff85d27a80 R13=ffffffff85e21a78 R14=ffff88806ce08970 R15=ffff88806ce08a60 RIP=ffffffff84c5de0e RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e5368000 00000000 00000000 LDT=0000 fffffe5000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000002023d000 CR3=000000000ddce000 CR4=00350ef0 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=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff84e98042 RBX=dffffc0000000000 RCX=0000000000000002 RDX=0000000000000000 RSI=ffffffff85e21a60 RDI=ffffffff84e98040 RBP=ffffffff84e98040 RSP=ffff88806cf088a0 R8 =ffffffff86a8f67e R9 =ffff88806cf08aa0 R10=000000000003ccef R11=0000000000017e08 R12=ffffffff85d27a80 R13=ffffffff85e21a78 R14=ffff88806cf08970 R15=ffff88806cf08a60 RIP=ffffffff84c5de0e RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555577a72400 00000000 00000000 GS =0000 ffff8880e5468000 00000000 00000000 LDT=0000 fffffe0100000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020000080 CR3=0000000013e99000 CR4=00350ef0 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=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000