7137143d39782015170d13f3d63430ce351b47dbd1106744248d4b0a2f4e4847f5cc5177fc3f6819b0c26bfda2d7880cdd982bd0c167a51b722119827f9dfacb53f44aa598281af6733b0dbd9222428fd251be0b2866375af2271253ff9476a4af03a87bb00411228716ae52edb2ece8650d428827d07554038846725e0a292a5b4074e0b1cc775327f7b0ecf4bfb95f31c2555db0c33488383dffe5f7f87435e0545d8eba442c5c65f3f475841f9400c400a80a72aaf2e4cedcf476927391e3c622c8b0247749ea9d5ffc7f31fc7f5cf9b3eff7f6b74808c0a8da438ea7dfbaf40fb74bc145f97a92bf525184a339e30493ad05f82b97c464881126ac3ec93fcab96f13c1bb4ed1f24480c6256d003c4c2976e3ff70c3b2249d2259fcb040c5d0a589dfd3a73bfa7ea182003d6ee66fd33f75317b55e7624e0ebcce54e4fad7d0c0bea2d46adffdedd4860c8df1a40145e694132c2c7cbce098eef3808006ab048592155154f5560a759261cbcc455bcab8cb185288f829f67bda88a37ee32a7b6ff08f1b74d761e8381f508a3eccfdbc6e2e6c8b00e8c84cb77cb4440a525853627dfe8db2423fce1a24714075b43a6d92679bc6966f56850f0eaf02329fba9c6142477f0e28a100cce9b87623586bafd674fb7bfe4f3d68fe054935426e1f1a2e72899ace1098f0d6bc32836764b91a7cc3f3d9647f7122111734f1e3656eafe77c821c2d879828ba8e30de4bf7a0fd570d22ef4fefe7a96f1e89236ad49f02d993a19935db2344022e439edba10ee00a4823be335ff24acbf660d5c11cfd1e4080ba64d86288bd23f496ebfde17df91dcc3b44a80b57c980f4d168dbc015395a24cd8b4c4194caf38bc427b04f3cc64b606425b89919e4567fc1b014133a271c30c858bba1a8ec61787d5f2c8bc0c3a73fb2f6c1904a8202ba9eee840a1ff20714c695a6f65c0359740ed7879924aa116da564c40c3467e16e2306b61a643e150d17a0d7b9f66d3362fc61ef1a05c8dfe96a17f4622b2a473f48c3a04db3ac23b626c7f251773418eaf909eea19fe26f8b224dce5648d6f0bcb42bf79c440e780b7d3806c0e56516879c5486e32a6f57f1ef2d0f1256741d3120a36f2fbec2c507329a38398d46a5ee5085a2c6ce53f2d08a59e13e9bcc1e45bdea7d96951d97550a69b8adf1b29d1c7b030ea52190cc4579e6fb9dc610ce4aa1d4b53cab3669318df79279fe9b4a461a3e69180d3faf3d233e4fff6631ed4d8875677520e1502b340b61b318bb6756bc2f9684e67a9d4dab1d3f1df0b7a830cd6259045b818149141dd6be7e1e090f479092865006871a40f21262d7f4f24df48fde329eaa3d27bffa5a1b17a9f9433aef4b12e41c0a2d5fa09801af7247bb057b451a9674b86e05dfef564a644997ca87909e0a21da904226b0bb9e2fb1cd2f045b46f5025f6e19d48f0e2563fa61fc2adf3209d77614d114a85d45f574c689cef440808cb29f70fd56b013235ed6a844fbdbde9437c08331ea75a18b4bef2492f4c2e0fcc57b6a58697a2f728951c9244f37b112e18b2f6ee82acf03cad10e5f697d54080d4f62a66d93c5819ffe29edcc553903448c20dde679226dbad4698412081ae6d251d659197244685f30ec641676552a2a74e9676a54fde3b1c82b7e4c94a227fb58b1847fc7da13ac3e1bca43d7fe794dbd8dbc292e88fe13da772351a8bfaa2b54a58d34a72dcb7fb675a5df1af9ea0ba14d779474006d29bbf34e038639004cd2861b4141ed11ebc51b320606dd3db46a65c67039d84d1fe8864f91b0901135a126e81d0cbff8a4c0a5b69e7ff1067004d3dee1c47506d11d67b34444701fe48eb4a9ce9fca7957702779e8f9085f751cb6655f81db5a62a6994891af87024b5d88768261aaba7544f8123394a45088e7c939aeb2501f2e3e7cc1c194462a1d5fc4352fcd8fe58a6626954393ecacfafc7d72b9c408e2b3c0a2991c8a18ff0b7726581673bfc75c0a590c4ae05b0cb75daab898b53f62ae1c1a69fbac93ed8034dda1145c079a002dcc3a236d256f6d743fad2146d8a95e4d13d007ef0e67aadbb4203627c9d3452d19e03b5ee76fe84e92f48d9ad81a19082cdd1afffb49153facaf2bac2f68c4e6eb8ad2ea00d74ef8efc53831f89641b827753662875f87c8873b85ee58e25c677918d5e2b6172c7693384af401b145995083e83d2a2e2e30ff2efaf86e6f4a0c0db3c528607b4d442e4daa7d1112355dec6c937f6ec1ce7bfba6bbaae625f22d2d29e69cd062938d83393121915b88a4495359289703bfa1bb5948d4154a802b685cf3cb6bbc3eef746c9375c303ab14341bd5c3209f4b6af9d323cce767b85b049e75fb1f4fc08ea810cdb8fe0bb7809c4ece2bdd208822b51333c728c9b477416aa1acbe7579afa3c5cbe35fd16c0f8d35b8787533bed01bac41e7c777a8883ae02640f252f4cab89b99589584a7afb12ce95645bac0bfa8ac67d102384a056c4253702a25bdffa717032890e130f064371f7511fb2f007c6e8d1245a4d55d836a4d34dbd51d1585b0690eed6bbdd48acac0958ce16cd104c8df77c08068ba3e309ee12735cf7ba893a2fa66972a3e5a1139ff29ad4dd35f6f8e988ffcd7518ff37271bc222c33426cdf94f7050d787cbfd977ae0503b975a046f119351c2d5be7d34a2f0808937f9c1dbedbe768e8deaca164ea4f4af298420b5dee1a74d38d1d14de2396bb02d05954fe264a0e52a3964dfcfd6aac48042b7277727450af93d0e2727c6508525c64c583e75707313802fee7d7dcd43de5d2935bc9e93893a4d0c9a5256f2f3b42d47049ca7a374b21576a3e40fec91a23cf0e5920f18e01bbfc0c4563fc176b784062a734b155656f68efe75eaa5a9ba1bb740bc3900ffc2b88a444e47f6f6fad9eb465bca4f2e82e8a595b9c85b0d235bcd833e13298d6b4c629a8047430ffc69162b892d9899597592f9a2b3d747c2ad340d2622a7d16c82dfc39d778a63c9897a1862fd1b5fec6c655fad144eab46fc75a3777536c869052a1908fda7c97f2c09547a35ece6cb14324fd785d3808c179958b2d25f3769ba4d502df3893784043c01c7023776040219c839ff111b7a88b033a2319773b7c8a321e5f90f82f82364c03d3fa199902ecf979763b06c4aba438dbce68826f8e2ccd69a315cb48a97847575e75fe6cae7a94e94470da290f65a058b183d53ce996528a8d008d722bf1870d64d8722b4f8a27e966eb1fcd7fab088a70e92896d01015ad5cd759fd606c9fd3dc2fa09c32e3001977a34f8a1bee857cdd642c2dc854cb4cae9050696dcf156db789e14a029e1d6f63c434d9ab2e6365f1dcdef6d8ebca5ac0e93d1b942efbd0b3931be14de7a20d35077822ab25aae72b042e386914fb31cfee597065d8d647a33427f75151e72e72fbac805fd23855c80c190d9c4f254c3248d9e09b6374fb2258634e88d4a3ffaf2c0bf3e8cedc4f1947750653b39259a5cc2553238820fa403191f3fb5602e123624a6dd0c8286538ef287480d63628817ece8660c86313c23750601c2f90b8b9ee08638bb5d53671d2488b89c358b87fff73aa826464c7a2bfd579d2379350f43a48929d9d68f982b58705fb32fca44f6e3d7b31452ef0e2771a6198cef8ec8930143ed0f4c769bd14c3446dfc882589a7df925f8c384ff715af4e8433930b4a78ab73397c29365f468b9c460fe3806c7a30ac1a0ed5971646424d5ec7d228041a84ded70839bf60c28f466af22c878da47625c0608b668b1ded5cc3c26f97b680c08e2c3d0cb77a3b0bdcbd7afaeba3a3fa7311c28aca2f51a1b166ccea5189a7c403b3dc36d726a06f2c7b840e7b775669a48a8a540b20cf463ccda9ad639d9080941b7ebf974eacb822459de691bca0fa3c2e6610cbc4075cd9b8a5d3af86ba868f00f6549039b6aeec05f13170f04d6748a74bd2465ae83389ac2646f8a991b71b36869f88e019fb52040555f2e1ed69cbc8e9a03cf49b4e8af2f4ab72df5532e9206a20fd5864e7a88d66389b015579beb7174b26debb8171be01e6cd9664d0eef8ffe4e9d2cd5199e4d7be200bd7ead664c08a8e0ed271da276ef9496c8b47af57229946813fdc125e73742e005e18e54a77dc16ef005fc2296a0ca42adc2f921446dd69cbb74ab6b18e0e1e2807ea2e5e41abc3415b860e7adbe95db0d77ca6a175287ba70d47799c3027aa3ac7c35831aface96a4181bc131d924382ef7815ca34717f104f07af50c8da7d51f600e56df2c663cc76a409742dcb598d68205a0e66bbd8d7de14f929ddf106f75f9a22f374f276e99c0436c0a9f0e19dfb405016839beb8dcfef873c3f80ebc5cfe5dba35681dfb9720df6a806e679552b5a3a93f04fd92c1c0fcf60281d2df1aedc93b1837ee334a9c503d71e1ef18a0ab805738d4ebdf927470b3417b965cd090e53525cc787a9a84724d07827b35a54698773cdba0c4395d86c0d231348b8a90679f486127bbd9ba075e15660fe5f159de8da12e09a2bb245ccbeb290954b0a6e8e1e4c95d47f7b06ceea449a5896d37b23aa87770b0accf8cd1e5e5b55d8e08396b5760d3fc2e95ba6406f592bc5bea59a616b6e0dacfa87ecae40a41fe8f8153975569bfc9dfdabcb72c06091fd12852d2379a9409fd75262846e196efc88db321c9930ea2a798f7bc6132f7badbb634efe294c191658c97fbbcf24683706a0cada6b8ebbbad40bbc31eaa21e7b4563015963edcf8c719452938f97a2194f6889a0a3bc13e189f6c77434d7a3e7783ddc890514b799e295caf5098e0e3ff152605045d3a8a62cb1f4317a1063f7842545daf1e5a7a0a4fa4b29256b09a0c4203271140aaea79120ca61b996f29eea9326e314836bdfa5442edb19f26253d9d354002638bf56ac2303cda48027f91cf9668e033668a2d014eaa5a865a63081aae0e4341585de7ba71f3c18a8c7e12090dab94ebc8e7e9ffcb91ab59d5a8adda3f0113e815d0d0cbcb156bbe4cffc188a297f52bf66", 0x1000, r4}, 0x68) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001cc0), 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6eef6163ec2c01"]) 19:07:38 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) waitid(0x1, r0, &(0x7f0000000000), 0x1, &(0x7f0000000080)) [ 2164.050220] audit: type=1326 audit(1756148858.774:1881): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.055401] audit: type=1326 audit(1756148858.774:1882): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.063737] audit: type=1326 audit(1756148858.783:1883): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 19:07:38 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 33) [ 2164.075161] audit: type=1326 audit(1756148858.787:1884): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.079607] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 19:07:38 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x0, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2164.090779] audit: type=1326 audit(1756148858.787:1885): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.102596] FAULT_INJECTION: forcing a failure. [ 2164.102596] name failslab, interval 1, probability 0, space 0, times 0 [ 2164.104003] CPU: 1 PID: 42529 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2164.104830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2164.105829] Call Trace: [ 2164.106149] dump_stack+0x107/0x167 [ 2164.106585] should_fail.cold+0x5/0xa [ 2164.107043] ? create_object.isra.0+0x3a/0xa20 [ 2164.107592] should_failslab+0x5/0x20 [ 2164.108048] kmem_cache_alloc+0x5b/0x310 [ 2164.108537] ? io_wq_create+0x114/0xc00 [ 2164.109010] create_object.isra.0+0x3a/0xa20 [ 2164.109538] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2164.110145] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2164.110752] io_wq_create+0x6ef/0xc00 [ 2164.111210] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2164.111448] audit: type=1326 audit(1756148858.791:1886): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.111815] ? io_import_iovec+0x1120/0x1120 [ 2164.117307] ? io_apoll_task_func+0x2d0/0x2d0 [ 2164.117849] ? __io_req_find_next+0x300/0x300 [ 2164.118387] io_uring_setup+0x1dd1/0x2980 [ 2164.118893] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2164.119493] ? wait_for_completion_io+0x270/0x270 [ 2164.120078] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2164.120703] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2164.121311] do_syscall_64+0x33/0x40 [ 2164.121765] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2164.122374] RIP: 0033:0x7f0d6a844b19 [ 2164.122820] 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 [ 2164.124991] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2164.125894] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2164.126734] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2164.127568] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2164.128044] audit: type=1326 audit(1756148858.792:1887): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.128406] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2164.128412] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2164.172638] audit: type=1326 audit(1756148858.803:1888): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.190629] audit: type=1326 audit(1756148858.803:1889): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42480 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f37916c5b19 code=0x7ffc0000 [ 2164.192604] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 19:07:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x0, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:07:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3e6e, 0x2, &(0x7f00000000c0)="b55d9bba1fa48314b4ffc555ec5f4bb6650642b938fc5a44ba90180b257b90bd87cd1a0dc4941db61439b6316841bf6b1636f689c1f81165f77aeda77df100a608dcc8ba1c96967916f5800c892aaaad255acc27daa941157e1abf47087c525bea679382fb7fcf7e0256eca488a82b3220aed4dbd8605d294672d868f725c59d4e41cb5b526a0dd44d971e47b333b4e312ad01b3afc10aad178757a6948df814", 0x8, 0x0, 0x1, {0x3}}, 0x3) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001f00210c000000000000cf7ff7c35b39c4c200000000000008000b0000000001"], 0x24}}, 0x0) 19:07:52 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x1, 0x3, 0x4, 0xa3, 0x0, 0xffffffffffffff7f, 0x80, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000340), 0x4}, 0x4068, 0x8, 0x1a9eca6b, 0x2, 0x0, 0x8001, 0x4a, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r6) fsconfig$FSCONFIG_CMD_RECONFIGURE(r6, 0x7, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000940)={0x0, "06f67b39af495be66b82d72419b421d1"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000002940)={{}, 0x0, 0x10, @unused=[0x1000000000, 0x7, 0x7fff, 0x6], @devid=r7}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 19:07:52 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 34) 19:07:52 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) inotify_add_watch(r1, 0x0, 0x2000142) 19:07:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x200180, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x8004) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x90) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) 19:07:52 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@private0, r1}, 0x14) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x19) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r3 = fork() ptrace(0x10, r3) clone3(&(0x7f0000000880)={0x100, &(0x7f0000000300), &(0x7f0000000240), &(0x7f0000000600), {0x2e}, &(0x7f0000001e00)=""/102389, 0x18ff5, &(0x7f0000000740)=""/239, &(0x7f0000000840)=[0xffffffffffffffff, r3, r3, r3, 0x0, r3, 0x0, 0x0], 0x8}, 0x58) timer_gettime(0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r2, 0x80, &(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x3, 0x4, {0xa, 0x4e21, 0xd9c, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf45}}}, 0x0, 0x0, 0x1}, 0x8000) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:07:52 executing program 4: unshare(0x22000c80) r0 = semget$private(0x0, 0x0, 0x10) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}, {0x3, 0xdc, 0x1000}, {0x4, 0x9, 0x1800}, {0x1, 0x8}, {0x2, 0x200}, {0x0, 0x8, 0x1000}, {0x1, 0x7, 0x1000}], 0x7) r1 = semget$private(0x0, 0x6, 0x20) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000180)=""/4096) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r2, &(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000000140)) semctl$GETALL(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)=""/175) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x48020200) [ 2178.178961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pid=42760 comm=syz-executor.2 [ 2178.193424] FAULT_INJECTION: forcing a failure. [ 2178.193424] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.196255] CPU: 1 PID: 42759 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2178.197920] 9pnet: Insufficient options for proto=fd [ 2178.197972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.200769] Call Trace: [ 2178.201423] dump_stack+0x107/0x167 [ 2178.202330] should_fail.cold+0x5/0xa [ 2178.203270] ? create_object.isra.0+0x3a/0xa20 [ 2178.204393] should_failslab+0x5/0x20 [ 2178.205329] kmem_cache_alloc+0x5b/0x310 [ 2178.206337] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2178.207581] ? trace_hardirqs_on+0x5b/0x180 [ 2178.208646] create_object.isra.0+0x3a/0xa20 [ 2178.209735] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2178.210993] kmem_cache_alloc_trace+0x151/0x320 [ 2178.212148] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2178.213482] io_uring_setup+0x14f6/0x2980 [ 2178.214522] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2178.215761] ? wait_for_completion_io+0x270/0x270 [ 2178.216964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2178.218253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2178.219511] do_syscall_64+0x33/0x40 [ 2178.220416] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2178.221666] RIP: 0033:0x7f0d6a844b19 [ 2178.222580] 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 [ 2178.227088] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2178.228949] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2178.230704] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2178.232450] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2178.234205] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2178.235945] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:07:53 executing program 5: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x161000, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x2000}, 0x4) dup3(r3, r1, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x29}, 0x1}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f00000000c0)={@multicast1, @multicast1, @empty}, 0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000180)="a71455d507850d6d6470cf3c7875fc57656003968748ebaf6235bc7abe8aa7efdbe21bb4b3e50398d5e8fa65cd1e4bd1f7752fd78c", 0x35) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e24, 0x65899913, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80000000}, 0x1c) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000500)=ANY=[@ANYRES16=r6], 0x58) close(r5) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) pipe(&(0x7f0000000040)) 19:07:53 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 35) 19:07:53 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x688, 0xbb5c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="120e000000ee6000d49900a0316530001dc2950bdfa69792f74ad1fdd2"]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) sendfile(r3, r4, &(0x7f0000000200)=0xfff, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept$inet6(r5, &(0x7f0000000980)={0xa, 0x0, 0x0, @private1}, &(0x7f00000009c0)=0x1c) fallocate(r5, 0x0, 0x0, 0x8000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r5, 0xc0182101, &(0x7f00000000c0)={r6, 0x8, 0x8}) 19:07:53 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8, 0x0, 0x0, 0xa001, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x120021, &(0x7f00000018c0)=ANY=[@ANYBLOB="7365636c6162656cde"]) [ 2178.385930] FAULT_INJECTION: forcing a failure. [ 2178.385930] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.387582] CPU: 0 PID: 43021 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2178.388525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.389653] Call Trace: [ 2178.390038] dump_stack+0x107/0x167 [ 2178.390541] should_fail.cold+0x5/0xa [ 2178.391067] ? create_object.isra.0+0x3a/0xa20 [ 2178.391696] should_failslab+0x5/0x20 [ 2178.392216] kmem_cache_alloc+0x5b/0x310 [ 2178.392772] create_object.isra.0+0x3a/0xa20 [ 2178.393380] kmemleak_alloc_percpu+0xa0/0x100 [ 2178.394018] pcpu_alloc+0x4e2/0x1240 [ 2178.394535] ? io_async_queue_proc+0x80/0x80 [ 2178.395140] percpu_ref_init+0x31/0x3d0 [ 2178.395685] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2178.396424] io_uring_setup+0x14f6/0x2980 [ 2178.396993] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2178.397686] ? wait_for_completion_io+0x270/0x270 [ 2178.398374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2178.399087] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2178.399792] do_syscall_64+0x33/0x40 [ 2178.400302] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2178.401002] RIP: 0033:0x7f0d6a844b19 [ 2178.401506] 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 [ 2178.404038] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2178.405078] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2178.406073] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2178.407040] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2178.408030] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2178.408993] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:07:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000009, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000002600010100060000000000000100000033006300a0eab51fc6ea2ef10119fabd324cc62f701d9f2905855dd18b1f0d54e7f3493090b05beef11c281fbcc10f4675223f00"], 0x48}}, 0x8044) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/1918], 0x77e) pipe(&(0x7f0000000100)={0xffffffffffffffff}) io_setup(0x283, &(0x7f0000000000)=0x0) dup2(r0, r2) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINFO(r4, 0xc0104811, &(0x7f0000000080)={0x8, 0x2, 0x2000000}) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) io_submit(0x0, 0x0, 0x0) [ 2178.433057] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. 19:07:53 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x0, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2178.459238] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2178.476139] kauditd_printk_skb: 32 callbacks suppressed [ 2178.476150] audit: type=1326 audit(1756148873.183:1922): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8294de8b19 code=0x7ffc0000 [ 2178.480998] audit: type=1326 audit(1756148873.200:1923): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f8294de8b19 code=0x7ffc0000 [ 2178.483949] audit: type=1326 audit(1756148873.200:1924): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8294de8b19 code=0x7ffc0000 [ 2178.501999] audit: type=1326 audit(1756148873.200:1925): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f8294de8b19 code=0x7ffc0000 19:07:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet6(r2, &(0x7f0000000240)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="1b39a6cff3d2b9", 0x7}, {&(0x7f00000002c0)="b56821a227146422aea1859db78a03a7c460b937c0275c108aa08d059e67f032e545909fe233a4d17aa8d4aa1ee3d56c5e37d185d776f39c03db7b85993d590d1d768e50cd6e30ebcf84367f89a3a8d47471876542e8283af2c64d5283e96a1a2b4b476fec33b73bff14c3560ae3406dc38a768638c73fa6f27e02eba99381a96b5ded74495e9461809c211d750f7f897e5eeeb285479836df066fb2e26d9bcfc82499f49bf8ecbf5b01a81444b2104d07f8ad8df9c801b49fb187908bbad4", 0xbf}, {&(0x7f0000001740)="6d4f21a154b43f6cecec880644a55183b9acfe17d57aaa1fbbbb7188afd8ebf422e7e765f77c98a4c7f203d893f55e82f47a9bfa1b4e8cdb104e6e9f27a86c8552f86b588d188128c3fcec00c425f0a59e71a59f76f10e3a6842f4a29f7e9399e36c34770ed3e76f629f6c65388bd29e5e2c7be743e5c75dfb45ac9e4309caba186eb7fb426ed451d6e2784a6234748ff49db74f45f58b6f21a60d4b2793097e69d9b85c725a870ffe6cf3384706d44befca84a1337c91eb730f0d70ea8226fb87d1caf25757b217fa93a930609bb630f20b2a5d974a92e8dde0888b4675133f5700", 0xe2}, {&(0x7f0000001840)="85de5cf77058eb496389e4bb2f6eb2ed6ccce52c52c2690ddd75e2a1efa378e2c1fba82dd9eb762267fcdb613dce23f74159c715171fa8b518812ae417d64589ade2a2458158bfc97a343e5e2fbc35fc16c34bd87cd6158595a90e44ff27b28272f4216908628e3b00b3b67100aacef48beadd96d4ca73e55989d8953e052453e5d072434f38b92cbedd9fefb4d1b3c7a4e1c943d84ce8accbc2efd443de7ea4f62290168f0dde58248776053875d335e83dc8248f75e109189c95321bb21b71f396", 0xc2}], 0x4}}], 0x1, 0x40000) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x3c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x16, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x3c}}, 0x0) [ 2178.521562] audit: type=1326 audit(1756148873.209:1926): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8294de8b19 code=0x7ffc0000 [ 2178.525035] netlink: 'syz-executor.2': attribute type 22 has an invalid length. sendmmsg$inet6(r0, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="9caa53524f3dc756dfa9e920b3108f0f5091", 0x12}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f0000001e00)=[@hopopts={{0x1050, 0x29, 0x36, {0x0, 0x206, '\x00', [@generic={0x5, 0x1000, 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@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xb}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @enc_lim={0x4, 0x1, 0x20}]}}}], 0x1050}}, {{&(0x7f00000001c0)={0xa, 0x4e23, 0x2, @local, 0x4f}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e367775464838011374cf5e9544dda34a40b81d090e6c20479e2c133fd0e0d420af58150eb2b1d96e44736c8d9d492fbe862efc526c2ab1a334d4286c3022ae49c898504cf844dad7c7e0c420b1672d88635dbc52a2697fc117a866656180b7d10ea8dfcb0f73c77e85dac031a003c748bceb7abcb52743b28886c03497809b17ff6a6ba1b2afb3b7324a8f35c6ce34a801d08edddb81ab9a1af55a60c53ae412ebef4c71b1c959c5d3c77c42000d1b3de5e65d3f07905feb1107ba29c896a2f45c061158e6871808985ff6a8bb65f3f0cfaa336c2969e773446b41427fd815b3af09c13", 0xe4}], 0x1, &(0x7f00000015c0)=[@rthdr={{0x18, 0x29, 0x39, {0x0, 0x0, 0x0, 0xd0}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @dstopts={{0x20, 0x29, 0x37, {0x33, 0x0, '\x00', [@pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast1}}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x4, 0x6, 0x0, 0x6, 0x0, [@dev={0xfe, 0x80, '\x00', 0x31}, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0xd0}}], 0x2, 0x0) 19:07:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(r4, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r4, 0x400, 0x1) accept$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@private0, 0x4e24, 0x0, 0x4e21, 0x77a, 0xa, 0x80, 0x100, 0x3a, 0x0, r3}, {0x8001, 0xc1bb, 0x80, 0x6, 0x8, 0x80000000, 0x7ff, 0x1}, {0x7fffffff, 0x80, 0x4}, 0x9, 0x0, 0x0, 0x1, 0x3, 0x2}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d5, 0x33}, 0x2, @in6=@private1, 0x3502, 0x3, 0x2, 0x1, 0x7, 0x1000, 0x1}}, 0xe8) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r6, @ANYBLOB="0c1803801f00000000800000"], 0x2c}}, 0x0) [ 2178.535338] audit: type=1326 audit(1756148873.209:1927): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f8294de8b19 code=0x7ffc0000 [ 2178.537580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2178.546116] audit: type=1326 audit(1756148873.214:1928): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f8294de8ad7 code=0x7ffc0000 19:07:53 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000000)={&(0x7f0000000380)=""/4096, 0x1000}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, 0x2d, 0x400, 0x70bd2d, 0x25dfdbfb, {0x1d}, [@nested={0xa5, 0x23, 0x0, 0x1, [@generic="f322832d24b27385869671d4c295cdade5f7ff7354a53211ddee3ba8bc6dfdaa47c4f709fdf26ec1a963667f8151d51ceaea9a227846ec9fb189c35246ccd46030286111547e98542a3ac63701aec436dfe23c11a93f4854", @typed={0x8, 0x88, 0x0, 0x0, @pid}, @typed={0x4, 0x93}, @typed={0x8, 0x24, 0x0, 0x0, @pid=r0}, @typed={0x8, 0x3c, 0x0, 0x0, @uid}, @generic="4e663d73874cd87233a087ccf5e92a032f8d180ee88f93ed0e2e174256c5d7f842", @typed={0x8, 0x43, 0x0, 0x0, @ipv4=@local}, @typed={0x4, 0x61}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20020888}, 0x8000800) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) [ 2178.573848] audit: type=1326 audit(1756148873.214:1929): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f8294d9bab7 code=0x7ffc0000 [ 2178.592041] audit: type=1326 audit(1756148873.214:1930): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f8294d9bab7 code=0x7ffc0000 [ 2178.606944] audit: type=1326 audit(1756148873.214:1931): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=42972 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f8294d9bab7 code=0x7ffc0000 19:08:08 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) [ 2193.494614] FAULT_INJECTION: forcing a failure. [ 2193.494614] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.497175] CPU: 0 PID: 43506 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2193.498773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.500658] Call Trace: [ 2193.501271] dump_stack+0x107/0x167 [ 2193.502134] should_fail.cold+0x5/0xa [ 2193.503004] ? create_object.isra.0+0x3a/0xa20 [ 2193.504041] should_failslab+0x5/0x20 [ 2193.504903] kmem_cache_alloc+0x5b/0x310 [ 2193.505831] create_object.isra.0+0x3a/0xa20 [ 2193.506857] kmemleak_alloc_percpu+0xa0/0x100 [ 2193.507887] pcpu_alloc+0x4e2/0x1240 [ 2193.508744] ? io_async_queue_proc+0x80/0x80 [ 2193.509731] percpu_ref_init+0x31/0x3d0 [ 2193.510663] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2193.511893] io_uring_setup+0x14f6/0x2980 [ 2193.512837] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2193.514027] ? wait_for_completion_io+0x270/0x270 [ 2193.515141] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2193.516318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2193.517487] do_syscall_64+0x33/0x40 [ 2193.518346] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2193.519494] RIP: 0033:0x7f0d6a844b19 [ 2193.520324] 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 [ 2193.524469] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2193.526198] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2193.527796] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2193.529396] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2193.531012] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2193.532587] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 sendmmsg(r1, &(0x7f0000008c80)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="411f0e7a792f6b0844f5e8c1b521e32d63202cb1d1a9e11aeff98ed0d6fd022762424313b3ca44d4291ed28aa63a0685ca5b02ec8f00afd53867e1fed30d3ab3577411a7f0f8f1157bc1351f75db1bfec52812a5d34e65437cf653f82a80133eccefe85624c6fa43466da042679fd553814f07a7569ee6323dc8bd6957a17a8f45c434d96739a855beaeb8a91fdf8aa37113270a7efb5af707fcdcdf0aaa36915ec436710584fc565036504e27314bd92121c404ab111a301edfcd93ce6878772c5b2468e4d80c59", 0xc8}, {&(0x7f0000000100)="fd24ff984f543d99ddc844e561dc0df61ef8e2a53fb1b59811e634fbac9b099b3e7a9e42ddd5f83f1e6f273895c951dc63b33debd31f0950699787eb3b21b3e54d81e01d8faac1a83e5d421e4bb7dcd08d2035f163a202690d1c5903cee9573bee961bd5fe52637f8243d31141b213be375f5e8096f9c6634981bf600b3d10d721acf23d880af744cbec4c74fe40088e4d1b0f696fe84e963fdc6d2b", 0x9c}], 0x2, &(0x7f0000000200)=[{0x70, 0x3a, 0x2, "0a057cf4ac89fe9e9e81a7927718c3c9dba05141d1db9dc85e6acde669ed9bf1c5a08c252265fc6bf2789fb37651ae2a439daa1d3346092c3784cc970aae012c68a271f3d0424a08c009c410272029b24014557fc4f1257cf6"}], 0x70}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000280)="76b4a6939ef7c8e888fe206a216de23266302ecaf30f25e6520280cf0d802a404b4b7bd3cebf00b9965e52076cc8ee5a9dd81166d0e53a630271e57f59f0a05b59", 0x41}, {&(0x7f0000000380)="2da6bb8c30fecac74e321c41438b757cde9c58a7b2c1948f49ec9059d3fe24f1fd8213e115e1c50d659ad1cb98d24f091c39553912ca9fb3389b3cf34de64910b5e4aa72545a3eba7ea81971bdfb5855b9f429ca446efe3ccc8f150067e8bd871a644478e37bfc121dcdaa12c1244edaa5127e14a4d9a40771ee790453c98a7589a8b2d970", 0x85}, {&(0x7f0000000440)="255b7b948be9b7b507e7578571460d7765db88f78279a8e02713873e33", 0x1d}, {&(0x7f0000000480)="9886f20425f262e5b7617184b1a8965d46602ec77f5127469247825b7d1e717909e96f87a9af5cfc514cb072086789c4db3594ecb1618b25d2efeb04f1fc38122dd1b69b45cf48d22305104fe0c7aa2c288d8cf306aff24284afb3ce326ae95dacb414083f32a0def6c842b8b12f96191c8bccf9098871d758ec92769f9467d341ff84a24007fad18d061d525bb324a2e25ddaf03bbf0ae5d36e15b8ec4fb572d341eca68ad4d2853268c9f7f43577cd64405157cf001aa40d95c4b6eb7a5f62dfcff9", 0xc3}, {&(0x7f0000000580)="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0x1000}, {&(0x7f00000085c0)="6655b0f352d01e90951d67eb5e01215815675d5c9af2321e5c3121a973a42e435d31c3a740b24e75ed04947d99e94142bf6694270f0d51049f8392232be127ac36425cfe08a19b350280c1acd53885dea1191b", 0x53}, {&(0x7f0000008640)="731201ef8d940ac1dec567a6754d8d822beea8f0c22d0fc524dd65e6f6dcde51332571be8fc39cc93fb84576ccf7bd4884d919d7f7af5d3045dccaee7bdcb6bcf42914250dd37d4ccb914016a2e0e96a4f63ab74d1ca107cc955808428e588e28c25f061f16b270b786c4fce3b7c39a90fff0f8c0fac49b75c95ad46d46794eaf3d7ea07a056c30b396a5337d26898978892ecca3d03415be25693e6108f5d6b234cd9703b977a507d2877256744f2f5480541bfc3058c97ca9531", 0xbb}, {&(0x7f0000008700)="fbf35dc75dc6ca4ee033e8c3424b7fcf62b10a45854ebb72d26dad730727268f327e7ba4cdb968", 0x27}, {&(0x7f0000008740)="27d27111045dea091316614c7aee45fdfb7ee61fc50de44d90905b00bfcc8ebc46479767c5508d9fef27fa6a56", 0x2d}], 0x5}}, {{0x0, 0x0, &(0x7f0000008900)=[{&(0x7f0000008800)="23a0b0d09e16d273d57256059d76d1847dc751c8107b96a655ecba2ce2c4c4fcac8e21e0e47eb195a00cad6e279b0d557866ef2f9fceb4441e5206274b722299284091d4b4a4042b3a67ea4781d0b4da99bd847297b2a0f688450a9b51f27828ec06e2d037eb7ed4559280551ee170759cfa3ba0809308383305e8d3f4ce10b7dfd4a159ea7682ac221a270f769b8158b7a8a089ad8bd0e4f7d3ed254cbe3fcc07e283e0281c3ca74c3ef8db835d3027e11f4fa5b4c02667e74c9e", 0xbb}, {&(0x7f00000088c0)="1de98c77dcfe523168527e9a77285f36cf579645fa160743a3e6c2aad41608ca5484ea5f8e1bc60547c3f844139c5061d4961318de02dd25adc3ec1dceb0145c", 0x40}], 0x2, &(0x7f0000008940)=[{0x100, 0x10f, 0x101, "df1b60626453ff468b1a67f06e5c98485ddc65ac8cd4a3cdb0ff29c980cee1d9190621fab42fbd15e6ff73427645334cc9b52824d8226342a0bd41d82814e4edb21898e6b5c2bdc35d94c6584a2d0f24e6b7abb7780fb79808702fba250e4a5397684420a94e66aa51c27583b2c3c531e8cfec5152b730ca94b9150bb051b36535e4b297c93ff0bc95eb53773297f164f61fa93e3f8b2caf9eecc2501edf66929b8c7a48408c92e038a94b5496f6547130a4058f760a437d9fc8c6bdaa57d7278b77f051250e64903ffca656bff65a7ef21de0e6f3b01d63e0b3de7d3dfa523e7fefbbc9dd55d62007c40a"}, {0x20, 0x113, 0x8, "0b3cca3bec7711cd51b77356a72ec4"}, {0x60, 0x10a, 0x80000000, "f30641ef94e3cfa414458313e19c836aba6fe0c39696e7b92ffc79170e7ec960bf38cc2ede02bf4d71e7bf40d1328b7ae4307a79b177118a3d0a144783d096ce8a6e3c39978660d395d06a38"}, {0x48, 0x114, 0x7f, "2eafc51c7451f10e189315d2418933e55be763823120ea613e3e4852418256fe7ed8d76811d89c2687ce0cf2299df395c1c025"}, {0x38, 0x102, 0x400, "df4f9575075bba31580ac379812b11c47e5e0dfeddd4eb1436e2a640ffcb178ad686"}, {0x108, 0x109, 0x1b, "7ef8da13ec1ec17dce6cf6004bd488877d5da834c5abb26a6347107d4cf79e4cbd7ef35caf1149c1605e3b62a9ed800db4c0fcf0a2d3c3af8989f7914034a5a024647f6d9518ae050e968e1c4a9d86e9aaeb1247fa072de8f7a44dbf3e594052b15ced01f2f4bd2babce2a35564ce40ce1dfe5fb34d4dd0f8147e729d9f4dabc70355ee3591edef15cbc76eaead0a18c96cceceefdc1d995479828635c17c146ab0ed032587946ea562a0a15398ec902ff9f1ae4cf29d9c7646db41666622175a5c4f7bbc0b1007cf6c54f3e1fb5c2b5e660502a871970e9729d0078c4883177794a2b4f7e4f9a16a50ec8c04fe422cf92bb"}], 0x308}}], 0x7, 0x4000004) 19:08:08 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1f, 0x0, 0x3, 0x6, 0x0, 0x3, 0x12010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x81, 0x4, 0x7, 0x2, 0x9, 0x0, 0x0, 0x1, 0x0, 0x101}, r0, 0x8, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x14, 0x26, 0x101, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) kcmp(r0, r0, 0x5, r2, r3) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r4, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$WPAN_SECURITY(r4, 0x0, 0x1, &(0x7f00000000c0), 0x4) bind$802154_dgram(r4, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r4, &(0x7f0000000080), 0x14) sendmmsg$sock(r4, &(0x7f00000021c0)=[{{0x0, 0x2303, 0x0}}], 0x324, 0x0) write(0xffffffffffffffff, &(0x7f0000000240), 0x0) 19:08:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fsmount(0xffffffffffffffff, 0x0, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), r1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r7, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/245, 0xf5}, {&(0x7f0000000500)=""/211, 0xd3}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000600)=""/150, 0x96}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x5) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x74}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES16=r9, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r8, @ANYBLOB="160033"], 0x68}}, 0x0) 19:08:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 36) 19:08:08 executing program 7: fchown(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x30, 0x39, 0x34, 0x34, 0x64, 0x30, 0x35, 0x0, 0x51, 0x33, 0x31, 0x65, 0x64, 0x34, 0x39, 0x64]}, &(0x7f0000000080)={0x0, "6ae3a2279441c8bccb61a522f5e4e661ce0cb09305967cbd5b3e03bcee0579af6f2b79a27a599a8947acb47fc038d0c2a8bf68feedeeb2fcfcb3f785bb85aec9", 0xfffffffc}, 0x48, 0xfffffffffffffffd) openat(0xffffffffffffffff, &(0x7f0000000200)='./file2\x00', 0x60c00, 0xe4) keyctl$chown(0x4, r1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/103, 0x67}], 0x1, &(0x7f0000000200)}, 0x40) stat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000001c00)) getgid() perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() 19:08:08 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) r2 = mq_open(&(0x7f0000000040)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0, 0x5}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8003, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x1, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x1, 0x3, 0xffffffffffffffff, 0xff}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056004c104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d931185efd044aee2b9937b6cf911e1fd0a2b3f1761c2274e0899b33cde9a27706f7a33304ac5188604c684acdc763a8795c537bef3a5ee28d49bd280b", ['\x00']}, 0x299) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup2(r5, r5) ioctl$HIDIOCINITREPORT(r6, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 19:08:08 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x14, 0x2, 0x1, 0x101}, 0x14}}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pread64(0xffffffffffffffff, &(0x7f0000004d40)=""/102400, 0x19000, 0xffc0000000000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) 19:08:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x0, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:08:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') getdents64(r1, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r1, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, 0x0, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r1) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x1277, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010000000000000000001100000008000300", @ANYRES32=r4, @ANYBLOB="af21f4410e7e7cf657d11c6c092a52d9485c6b8c93247489286887653f75db2293de4b001a45f309e5467258472ea5f0587d55c8b337b773ecb4b57f96ad401501563024848ea3b4b1"], 0x1c}}, 0x0) dup(r2) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESHEX], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) [ 2193.583083] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2193.589788] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 19:08:08 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000800000000000", @ANYRES32, @ANYRES64, @ANYRES32=0x0]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000300)) r2 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000000300)) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0xb) openat(r3, &(0x7f0000000100)='./file0\x00', 0x600100, 0x0) unshare(0x48020200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x3, 0x1ff, 0x0, 0xcb25}, 0x4, 0xffffffff, 'id1\x00', 'timer0\x00', 0x0, 0x3f, 0x9, 0x8, 0x124}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000380)={{0x1, 0x1, 0x18, r5, @out_args}, './file0/file0\x00'}) 19:08:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 37) [ 2193.716713] FAULT_INJECTION: forcing a failure. [ 2193.716713] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.718231] CPU: 1 PID: 43807 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2193.719086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.720107] Call Trace: [ 2193.720439] dump_stack+0x107/0x167 [ 2193.720891] should_fail.cold+0x5/0xa [ 2193.721365] ? percpu_ref_init+0xd8/0x3d0 [ 2193.721879] should_failslab+0x5/0x20 [ 2193.722365] kmem_cache_alloc_trace+0x55/0x320 [ 2193.722939] ? io_async_queue_proc+0x80/0x80 [ 2193.723482] percpu_ref_init+0xd8/0x3d0 [ 2193.723975] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2193.724645] io_uring_setup+0x14f6/0x2980 [ 2193.725164] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2193.725788] ? wait_for_completion_io+0x270/0x270 [ 2193.726410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2193.727069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2193.727723] do_syscall_64+0x33/0x40 [ 2193.728190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2193.728824] RIP: 0033:0x7f0d6a844b19 [ 2193.729292] 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 [ 2193.731556] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2193.732483] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2193.733351] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2193.734230] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2193.735099] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2193.735969] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:08:08 executing program 4: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40730, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x3}, 0x42c30, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=ANY=[@ANYBLOB="68000000000101040000000000000000020000002400018014000100008000000000ffff08000200e00000010c0002800500010000000000240002800c00028005000100060000001400018008000100ac14140008000200e00000010800074000000000040006805ab39a9c918691ba325a0670e90f493a33bff575348572ced76115fd2cf2"], 0x68}, 0x1, 0x0, 0x0, 0x20008010}, 0x24000) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r4, 0x5, 0x0, 0x80, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x41}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x8800) perf_event_open(&(0x7f0000000740)={0x5, 0x80, 0x0, 0x7f, 0x6, 0x3, 0x0, 0x3ff, 0x80, 0xd, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0xfffffffffffffa57}, 0x1800, 0x0, 0xffff, 0x3, 0x7ff, 0xfffffffb, 0x7ff, 0x0, 0x7, 0x0, 0x200}, 0x0, 0xc, r0, 0x8) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c0000002000210c0000000000000000020000000000af0180000000e909192981073a14d1a9f8b55c098de892c7e960d25a1ff7646984bb0a433ab15d2e8b9d8736feda83ba30ca7ee25f49923358af118787439f4d896fe790e5031823d13664078acf855ecd2842c29b29e0f7481d3eb31a2fcb1f580d1e18f9e2ede9a4c841cffe23e695a1591e96dcdc9398d0e6cf29a0f99def6f31892c70154d1254fb0ddd23c10700b1dacf78c828cf5505157ea420bcf3eb02506ee8cded811d7f1c5f231a37832f2f5bb27c30c0a05bb788365f2b7eb445cb44c2b531f93805fb01ba7889f0"], 0x1c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) getsockopt$netlink(r7, 0x10e, 0x7, &(0x7f00000004c0)=""/160, &(0x7f0000000000)=0xa0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB="250000000201010800000053dc4b8c00000000009bce3b6ac5f4be56ff7bd58c21ca52aa6e8ffac2ae200d7d3fa10c71190d371d11451e317d6592118068a72918ce188bfc7a27ce337f34b94c92a832d158d5723bc7002152eb6b8c1e572593ca59a80593c286f568d9b68047e50d2d8a01186b14"], 0x14}}, 0x0) 19:08:08 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x8002, &(0x7f0000000300)={0x14, 0x1, 0x1}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:08:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x0, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2193.791765] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2193.793080] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2193.843773] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2193.844866] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 19:08:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 38) [ 2193.919602] FAULT_INJECTION: forcing a failure. [ 2193.919602] name failslab, interval 1, probability 0, space 0, times 0 [ 2193.921019] CPU: 1 PID: 44046 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2193.921806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2193.922743] Call Trace: [ 2193.923049] dump_stack+0x107/0x167 [ 2193.923459] should_fail.cold+0x5/0xa [ 2193.923888] ? create_object.isra.0+0x3a/0xa20 [ 2193.924390] should_failslab+0x5/0x20 [ 2193.924811] kmem_cache_alloc+0x5b/0x310 [ 2193.925261] create_object.isra.0+0x3a/0xa20 [ 2193.925747] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2193.926311] kmem_cache_alloc_trace+0x151/0x320 [ 2193.926826] ? io_async_queue_proc+0x80/0x80 [ 2193.927312] percpu_ref_init+0xd8/0x3d0 [ 2193.927759] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2193.928367] io_uring_setup+0x14f6/0x2980 [ 2193.928839] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2193.929400] ? wait_for_completion_io+0x270/0x270 [ 2193.929952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2193.930545] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2193.931118] do_syscall_64+0x33/0x40 [ 2193.931529] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2193.932099] RIP: 0033:0x7f0d6a844b19 [ 2193.932513] 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 [ 2193.934560] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2193.935397] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2193.936186] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2193.936985] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2193.937776] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2193.938582] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:08:08 executing program 4: syz_io_uring_setup(0x22ba, &(0x7f0000000640), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(r0, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r0, 0x400, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa, 0x40010, r0, 0x0) 19:08:08 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010, 0x84b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0xffffffffffffffff) pkey_free(r0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, r2) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r1) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x80) fallocate(r3, 0x0, 0x0, 0x8800000) 19:08:08 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) r2 = mq_open(&(0x7f0000000040)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0, 0x5}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8003, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x1, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x1, 0x3, 0xffffffffffffffff, 0xff}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056004c104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d931185efd044aee2b9937b6cf911e1fd0a2b3f1761c2274e0899b33cde9a27706f7a33304ac5188604c684acdc763a8795c537bef3a5ee28d49bd280b", ['\x00']}, 0x299) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup2(r5, r5) ioctl$HIDIOCINITREPORT(r6, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 19:08:08 executing program 3: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(r0, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r0, 0x400, 0x1) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000000)) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:08:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x20, @empty, 0x7f}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x6359, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000140)=0xffff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x2252, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) 19:08:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 39) 19:08:08 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x80000000, 0x1, &(0x7f0000000100)=[{&(0x7f00000001c0)="2ea99054e02c731f553f588145fbd69a60d0f43de1647c3d0a13a8a2738967b7337d7f1f2c878155197427d87ef407d189c836729ca4fac895395a9b1aac8a01db21da73ef114055a060d2c66eea8624fc6932755120c4997b64816f9e45ec7b631a6c39525467b1715685d6fd4af8deb67a3538a76f5a7e73609540e26d67bb544a57941371d1d2bfa3894f7c8548d0a73b2a11299c70cce43e79b9348ef9bcb3571b05", 0xa4, 0x9}], 0x12a1020, &(0x7f0000000280)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@utf8no}], [{@subj_user={'subj_user', 0x3d, 'block'}}, {@subj_role={'subj_role', 0x3d, 'iso9660\x00'}}, {@uid_gt={'uid>', r0}}]}) [ 2194.220142] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2194.253668] cgroup: fork rejected by pids controller in /syz7 19:08:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x0, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2194.289036] FAULT_INJECTION: forcing a failure. [ 2194.289036] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2194.291633] CPU: 1 PID: 44428 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2194.293106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2194.294904] Call Trace: [ 2194.295472] dump_stack+0x107/0x167 [ 2194.296260] should_fail.cold+0x5/0xa [ 2194.297080] _copy_to_user+0x2e/0x180 [ 2194.297899] io_uring_setup+0x11b5/0x2980 [ 2194.298798] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2194.299877] ? wait_for_completion_io+0x270/0x270 [ 2194.300932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2194.302057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2194.303174] do_syscall_64+0x33/0x40 [ 2194.303977] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2194.305073] RIP: 0033:0x7f0d6a844b19 [ 2194.305865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2194.309831] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2194.311466] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2194.313002] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2194.314545] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2194.316057] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2194.317593] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2194.427902] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 19:08:25 executing program 3: r0 = fork() r1 = fork() ptrace(0x10, r1) r2 = fork() ptrace(0x11, r2) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000040), &(0x7f0000000180)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x11, 0x7, 0x201, 0x70bd27, 0x25dfdbfc}, 0x14}}, 0x40000) ptrace(0x4207, r3) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:08:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9}}, './file1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r5, &(0x7f0000000440)=ANY=[@ANYRESOCT=r5]) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000600)={0x3ff, 0x2, 0x5, 0x8, 0x5, [{0x5, 0x4, 0xd52, '\x00', 0x804}, {0x400, 0x20, 0x6, '\x00', 0xa00}, {0x3, 0xfffffffffffffff9, 0x1, '\x00', 0x1102}, {0x2, 0x454c, 0x2c8f, '\x00', 0x2887}, {0x9, 0x1, 0x5, '\x00', 0x4480}]}) sendfile(r3, r4, 0x0, 0x100000001) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) mount$9p_unix(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0), 0x801, &(0x7f0000000400)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@debug={'debug', 0x3d, 0x3ff}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@cache_none}, {@cache_mmap}, {@loose}, {@nodevmap}, {@version_L}, {@access_any}], [{@euid_lt={'euid<', r6}}, {@smackfsdef}, {@uid_lt={'uid<', 0xee00}}]}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x10b) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r7, 0x0, 0x80000001) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x28, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0xc, 0x8, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x28}}, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r8, 0x4004f50d, &(0x7f0000000180)=0x1) 19:08:25 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000440)=ANY=[@ANYRESOCT=r1]) write(r1, &(0x7f0000000140)="9cf94e58a4ec5bbf4d20b995069e8ae4c2a9c89d3679d9cd09ae65bf9d194f3fe3e7da7ab815e07798bdf82c400abe5fe1b7a5158c82d3fdb8a3eef7ab855660d095e1b3ed1042458165411f28628a1cd0188c0ed2199926bb8c8fd715407b82f493b5069948d1b8e1df5592b49a7c794a99da990b1347259dda280f21e89ff1ba0fc4504fe3bbbf2b", 0x0) fallocate(r0, 0x0, 0x10001, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r2, 0x0, 0x2103, 0xfdef) 19:08:25 executing program 2: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000001540)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000640)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000580)=0x80, &(0x7f00000005c0)=@alg, 0x0, 0x80800, 0x1}, 0x1) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x2, 0x0, 0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000240)='./file0\x00', 0x8, 0x6000, 0x1}, 0x39) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x3, 0xff, 0x4, 0x5, 0x0, 0x6de, 0x36536c0064d4791a, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000400), 0x6}, 0x2, 0x80000001, 0x100, 0x9, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xe, 0xffffffffffffffff, 0x10) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f00000007c0)={'ip6tnl0\x00', &(0x7f0000000740)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x42, 0x6, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x40, 0x10, 0xc8, 0x5}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r6, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r8], 0x38}}], 0x1, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000800)={0x19c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x24d71cbefe138510}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4004090}, 0x80) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1d}, 0x80000001) signalfd(0xffffffffffffffff, &(0x7f0000001500), 0x8) r9 = socket$inet(0x2, 0x1, 0x0) dup3(r9, r3, 0x0) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) 19:08:25 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 40) 19:08:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x0, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:08:25 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 19:08:25 executing program 0: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0xb, 0x10, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) io_uring_enter(r0, 0x24f6, 0x488, 0x0, &(0x7f0000000100)={[0x3ff]}, 0x8) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000040)='./file0\x00', 0x4, 0x1000, 0x1}, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2211.002827] loop5: detected capacity change from 0 to 33559552 [ 2211.028054] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2211.034050] FAULT_INJECTION: forcing a failure. [ 2211.034050] name failslab, interval 1, probability 0, space 0, times 0 [ 2211.036683] CPU: 1 PID: 44700 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2211.038217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2211.040067] Call Trace: [ 2211.040646] dump_stack+0x107/0x167 [ 2211.041473] should_fail.cold+0x5/0xa [ 2211.042348] ? __d_alloc+0x2a/0x990 [ 2211.043171] should_failslab+0x5/0x20 [ 2211.044003] kmem_cache_alloc+0x5b/0x310 [ 2211.044919] __d_alloc+0x2a/0x990 [ 2211.045711] ? find_held_lock+0x2c/0x110 [ 2211.046646] d_alloc_pseudo+0x19/0x70 [ 2211.047471] alloc_file_pseudo+0xce/0x250 [ 2211.048397] ? trace_hardirqs_on+0x5b/0x180 [ 2211.049355] ? alloc_file+0x5a0/0x5a0 [ 2211.050246] anon_inode_getfile+0xc8/0x1f0 [ 2211.051208] io_uring_setup+0x138b/0x2980 [ 2211.052147] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2211.053272] ? wait_for_completion_io+0x270/0x270 [ 2211.054392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2211.055567] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2211.056718] do_syscall_64+0x33/0x40 [ 2211.057536] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2211.058695] RIP: 0033:0x7f0d6a844b19 [ 2211.059530] 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 [ 2211.063630] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2211.065303] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2211.066943] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2211.068512] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2211.070061] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2211.071633] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:08:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_matches\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='\x00', &(0x7f0000000100), 0x2, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@posixacl}, {@loose}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@cache_loose}], [{@smackfstransmute={'smackfstransmute', 0x3d, '(-'}}, {@uid_eq={'uid', 0x3d, r1}}, {@fowner_gt={'fowner>', r2}}, {@subj_type={'subj_type', 0x3d, '9p\x00'}}]}}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) creat(&(0x7f0000000000)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,nodevmap,euid=', @ANYRESDEC, @ANYBLOB=',obj_user=@{}/,/),euid>', @ANYRESDEC=0xee00, @ANYBLOB=',defcontext']) [ 2211.160976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2211.162740] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2211.164588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:08:25 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 41) [ 2211.215544] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2211.253130] FAULT_INJECTION: forcing a failure. [ 2211.253130] name failslab, interval 1, probability 0, space 0, times 0 [ 2211.255742] CPU: 0 PID: 44998 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2211.257287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2211.259154] Call Trace: [ 2211.259745] dump_stack+0x107/0x167 [ 2211.260568] should_fail.cold+0x5/0xa [ 2211.261420] ? create_object.isra.0+0x3a/0xa20 [ 2211.262447] should_failslab+0x5/0x20 [ 2211.263307] kmem_cache_alloc+0x5b/0x310 [ 2211.264226] create_object.isra.0+0x3a/0xa20 [ 2211.265212] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2211.266357] kmem_cache_alloc_trace+0x151/0x320 [ 2211.267407] ? io_async_queue_proc+0x80/0x80 [ 2211.268403] percpu_ref_init+0xd8/0x3d0 [ 2211.269305] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2211.270530] io_uring_setup+0x14f6/0x2980 [ 2211.271467] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2211.272608] ? wait_for_completion_io+0x270/0x270 [ 2211.273696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2211.274894] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2211.276069] do_syscall_64+0x33/0x40 [ 2211.276917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2211.278078] RIP: 0033:0x7f0d6a844b19 [ 2211.278930] 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 [ 2211.283099] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2211.284820] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2211.286442] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2211.288053] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2211.289663] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2211.291288] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:08:26 executing program 4: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x20000010) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="080000006401010014001000fe8000000000000000000000000000bb08000a00ac1e000100"], 0x114}}, 0x0) 19:08:26 executing program 7: sysinfo(&(0x7f0000000140)=""/161) sysinfo(&(0x7f0000000000)=""/6) syz_emit_ethernet(0xc6, &(0x7f0000000040)={@multicast, @remote, @void, {@x25={0x805, {0x3, 0x0, 0x1b, "2bf7d0a6a05ca4c8901aac4267a47b7f1d9dae2b9c6a8467a0c0b61f20d7cefdfbf26d32161e4ed39cf3b6546bf6faa5ac67a760194cc61cfe544583e0271c1db7e82332044adf4998dd0ed8407dd6b90052547be2c01d9f6fc534249b7f7f43de1df15cffa3e430e4779a22686852f3e5b6b0ccbce633e326e5286c2e11f2add047d43dc11c546b6072057c6b17f0623ae7c76f20c042fb54daea7d105c8fd8e0808f47732731fda43cc34b2a7acdf3f029735cc8"}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x152, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES32=r0, @ANYBLOB="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"], &(0x7f0000000300)={0x1, 0x4, [0xed2, 0x759, 0x34f, 0x7fc]}) [ 2211.398851] netlink: 236 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2211.406309] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 19:08:41 executing program 3: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:08:41 executing program 5: r0 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@hci}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0xfffffff5, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0x8000006) dup2(r5, r5) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r8, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0xe, 0x10, r7, 0x0) syz_io_uring_setup(0x687c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000040)) 19:08:41 executing program 4: getdents(0xffffffffffffff9c, &(0x7f0000000100)=""/117, 0x75) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000940), &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'security.capability\x00'}]}, 0x20) 19:08:41 executing program 7: syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000002980)=[{&(0x7f00000028c0)="37138971a47b1fa92a07542f05cf082cc536700dca9de0c3d3ad81e8c8f36bb40ac0b8410cf9dfe1343b904a62bc41cfc23f8958ad3090eadf785fac29239306f54a08dec31c4027289b1991118cccc8d3acaaaed42b39cf72bc76037633873ac6d84525d1456f26bd1ca99d47bec0176f1410e6cd0217cf6ab0fabc3daf847d6b9e3d42e004", 0x86, 0x1bf5ad45}, {&(0x7f0000000540)="d0a66ee51400566a1e4f1c843e84f1648fa8f681b61b8c5cd6fac96cdca200dad04bfab2b653a08e65ad14be093227f6506dd1bbcdc81f2465bc21dc447fdc1cf58e1779f003dbaa4ddd7bef", 0x4c, 0xe6c7}], 0x10080c, &(0x7f00000005c0)=ANY=[@ANYBLOB='=0']) creat(&(0x7f0000000000)='./file1\x00', 0x5) r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0xa, &(0x7f0000002700)=[{&(0x7f0000000180)="1eb75559f22331d3b5f2686d376211317e00f5d0226b471e9d258604c0f484cda1af6a71b7e33deb4e2ed4598a74f3f884165bfaf68d876cf17cbf8287c2ad33d399368a51c09d220949a5636da7e4cc0291f860a25194183172a0564ff3c8b15693869d0ae191cc18a18433cd06d791039d182187c642734a69e706f5648794bb13927e4f40073a7edfb1a234816a6da44bb6cd9c58ae723f057b60e2184fb5344cae6824d916f8000b70bc66f59d16be5a1ea203a2d34a1cf15d6cd08c9b19717953219383af5ae97d64e6bdf003fc5184996beb370cac4cbe329c199c6ce1c2345ca3", 0xe4, 0xb599}, {&(0x7f0000002840)="4194ba1cddf10b2edd47361561da9f48e3d9aa9db067bcabac935998f51379fe1fb400d6465cba86ff6539ca55912f0bcedecca61e6c3813da2d10fd14ef2ee02a", 0x41, 0x39bd}, {&(0x7f00000000c0)="b00e0b4589092dea306ff6ffcf", 0xd, 0x4}, {&(0x7f0000000300)="9d52372d2950906a549d13355a9505ffe8f47fce2a9578cc0e3660cbda441e17ed2cc055fed454aa5c48dc374f6f79c74eb03bb633fbce738168f4a1e5105e07cf6a7cf6807c4a233293b0303424a6b5bf3cfde8147095c9dba158cd1ac14b27e24c7bc924269cb321aede30a67f5567ab1a534d7967e10365968062868fd08ff8953f19ed9fafa6c9", 0x89, 0x3}, {&(0x7f00000003c0)="854bc60b7de5742003ebc35512fb609d267888f1fd1da20c2b0874", 0x1b}, {&(0x7f0000000400)="8df83f3e4088d3b91013f318ae530a5fc7d51a60e96d5e801fa55dae528990d7fdd6d13cb2d5f351170d0f3d6ec61c9bb66043762e72e0436ecbfb6e9b0aa4402f2114a6a78bf646a707832f9b026331e204d0e72df77f8af4948175325ca854a7901f4c81631f4605816cbda7367de9e950f096dc976933bc658bcec8ecb89d96320de11140f98b1c35c1c362724c640b36adc1823b64fd277729a7be91db68a1074841196d2c7c39139edb0873b851355d8a6505adfb4e42af1d0d8afd7d75d218d306b868ccc23211fead57e76b483375d440a9544ece7e8658ea17654a0c28be682ea6ea24a8842e4c705b7fbf", 0xef, 0x7}, {&(0x7f0000000600)="60086723372b4a16d17327f116d7349a0c367931e8c43ff393f00d2ffbe1128aa5c4177de380b3c8c483b2e8689e104357dce405624eb14edb157068c108485e21b184b326aba9508851f75a72060238c42be67e5d29afdd9e5e5d0c1220d484d22d5c09e123787fdb0dce936b8d92da8bd922e9a7fb735111a82beeeddad380c958115b129bc875154a8f08bc28a9b7c47a30d154b9aff2d13fb0b064eb827daa4f98cd43cc09ec7b794f3ba5a3c05221cf9d29d1a1305be31296ca57d8ab6e0a3fb193a9a3dbf168381f60f3033213e45c191cf33c2577293ecbd0ec28b015b1a8fa818077", 0xe6, 0x9}, {&(0x7f0000000700)="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{&(0x7f0000001700)="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", 0x1000, 0x6}], 0x2c0d, &(0x7f0000000280)={[{@nocompress}, {@map_acorn}, {@iocharset={'iocharset', 0x3d, 'cp866'}}], [{@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@subj_role}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) mkdirat(r0, &(0x7f0000002800)='./file1\x00', 0x90) 19:08:41 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x0, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:08:41 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 42) 19:08:41 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x2710}}) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r4) unshare(0x48020200) 19:08:41 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) [ 2226.884330] FAULT_INJECTION: forcing a failure. [ 2226.884330] name failslab, interval 1, probability 0, space 0, times 0 [ 2226.886870] CPU: 0 PID: 45244 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2226.888420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.890291] Call Trace: [ 2226.890895] dump_stack+0x107/0x167 [ 2226.891713] should_fail.cold+0x5/0xa [ 2226.892563] ? __alloc_file+0x21/0x320 [ 2226.893432] should_failslab+0x5/0x20 [ 2226.894283] kmem_cache_alloc+0x5b/0x310 [ 2226.895210] __alloc_file+0x21/0x320 [ 2226.896042] alloc_empty_file+0x6d/0x170 [ 2226.896967] alloc_file+0x5e/0x5a0 [ 2226.897766] alloc_file_pseudo+0x16a/0x250 [ 2226.898714] ? alloc_file+0x5a0/0x5a0 [ 2226.899572] anon_inode_getfile+0xc8/0x1f0 [ 2226.900522] io_uring_setup+0x138b/0x2980 [ 2226.901464] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2226.902578] ? wait_for_completion_io+0x270/0x270 [ 2226.903686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2226.904857] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.906011] do_syscall_64+0x33/0x40 [ 2226.906850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2226.907990] RIP: 0033:0x7f0d6a844b19 [ 2226.908819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2226.912948] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2226.914664] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2226.916263] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2226.917859] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2226.919434] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2226.921026] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 write$hidraw(r1, &(0x7f0000000500)="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", 0x1000) read(r1, &(0x7f0000000180)=""/241, 0x135) r2 = clone3(&(0x7f00000008c0)={0x242000400, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)=0x2) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) dup3(r3, r3, 0x80000) gettid() sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001500)={0x220, 0x2d, 0x2, 0x70bd25, 0x25dfdbfc, {0x5}, [@nested={0xdf, 0x8a, 0x0, 0x1, [@generic="9f5bbf714fc31177b518fdff9b330904a02276b71b361472b1ebbf33927062902738248d90c325aa7e7cab047a047107d5e9276aa4638768d232125c37dadd705e63f31782e5f2fa7edc1e987819f2a82a10aa0f2b14752ca242d653813546f61f51743e828aa00c6bc04479b7bd284c1ff6979b089575aad0145d2c9cc931cc3f882d466dedf023a136290fe43b962413a1597b9653241002ebb8706407ffaa10025e99dc32fb2b6dc2cb8714743457393778154448c1e2a8877db898e429c715c26ac6025ae195079d66154918ec7b77af6d", @typed={0x8, 0x8e, 0x0, 0x0, @ipv4=@local}]}, @nested={0x8c, 0x31, 0x0, 0x1, [@typed={0x80, 0x6, 0x0, 0x0, @binary="e836f8eb5c5541c4bffce417b3c9ffcb47ea4a2fad6815e53d9902ee29e8e31c8d3084bda046b2f0f95a65f6d6700321d97e2bbb90c761e40acb2eb51a14cf5335bf8eddfe64fe924ec9ebe497e830c7bae7ae2b11253db6195505eb7d3df52d5ca4f0578e03bb6246c04c44fb48c992b5479c331049a5f3b28b2206"}, @typed={0x8, 0x8, 0x0, 0x0, @u32=0x5}]}, @typed={0x8, 0x22, 0x0, 0x0, @u32=0x400}, @typed={0x8, 0x70, 0x0, 0x0, @u32}, @typed={0xc, 0x2d, 0x0, 0x0, @u64=0x10000}, @nested={0x67, 0x17, 0x0, 0x1, [@generic="08094a242ff4414ab473a61ed956a01b7b3418aa68ae8f922eb93ec4fd3979e9bf30a36c32863e06d151791005d04aeca7f1bb0dae910ebea1de7e21409d6af7a0e3983b9bd862afd06286f4718d299d90", @generic="c7eedd5432cbabf343ccc9ccebcf92eab9e5"]}, @nested={0x1c, 0x71, 0x0, 0x1, [@typed={0x8, 0x7d, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x19, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x4f, 0x0, 0x0, @pid=r2}]}]}, 0x220}}, 0x4040014) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) dup(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syncfs(r6) [ 2226.944570] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. 19:08:41 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x0, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:08:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, @in_args={0x4}}, './file0/../file0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r4) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r6, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0xab}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x80000000}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x80000001}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000200)={'wg2\x00'}) openat(r0, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x5, 0x8000, 0x1, 'queue1\x00', 0xfff}) r7 = fork() ptrace(0x10, r7) ptrace$setsig(0x4203, r7, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) ptrace$peeksig(0x4209, r7, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000000040)=[{}, {}]) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) [ 2227.071475] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2227.073403] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 19:08:58 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace(0x10, r0) ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000000080)) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000000)={0x3e, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:08:58 executing program 2: r0 = syz_io_uring_setup(0x1c08, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xe) splice(r3, &(0x7f0000000100)=0x5c, r4, &(0x7f0000000140)=0x1ff, 0x6, 0x1) 19:08:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x44) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) syncfs(0xffffffffffffffff) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@multicast1, {@in=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x67, 0x0, 0xee00}, {0x0, 0x0, 0x2}}, 0x6}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x4e, 0x0, 0x4, 0x6, 0x8, 0x3, 0x3, 0xffff8000, 0x3e, 0x38, 0x26d, 0x1000, 0x8a5, 0x20, 0x2, 0x5, 0x8, 0x1ff}, [{0x4, 0xf5, 0x0, 0x400, 0x97e4, 0xffff08bb, 0x7ff, 0x80}], "4c447208a301189926908757adc7a6c45a9b280b496b6e879e8b58ba8250c029430113a619f5e7303e38c0bf89f7a70d6627f20c359b57bcaa3ced5531b96b53f124e473dbcdbd906b2cce112b788502dc99e65c28a353323fe284b943394738857469812c183f3699a0e28c0c325260ffa3d3e5be93b0492709e7420e014a264ab5d6155747386ac5bad470d816ff7b982512a27a23e0950188e58b4a94d92cefcf54a25da8ff6464b2f1da", ['\x00', '\x00', '\x00']}, 0x404) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) close(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 19:08:58 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 43) 19:08:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x6, 0x0, 0x0, 0x5, 0x0, 0x5e, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_config_ext={0x7, 0x2}, 0x0, 0x10000, 0x0, 0x4, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='macsec0\x00') ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f00000003c0)={0x0, 0x1ef2, 0x2}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r3}) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000005c0)={0x0, 0xfdfdffff, 0x2, 0x0, '\x00', [{0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0xffffffff}, {0x800, 0x0, 0x400000000000000, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}], ['\x00', '\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="3c00004001000000030015c1e10000030000000220000001dee8fc55293a7239fde8d6c92fa0b3ec1777171fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:chkpwd_exec_t:s0\x00', 0x23, 0x1) clone3(&(0x7f0000000480)={0x2080, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000380)=""/10, 0xa, &(0x7f0000000900)=""/4096, &(0x7f0000000880)=[r3, 0x0, 0x0, r3, 0x0], 0x5}, 0xfffffffffffffee9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e20}}, 0x81) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) unshare(0x48020200) [ 2244.244981] FAULT_INJECTION: forcing a failure. [ 2244.244981] name failslab, interval 1, probability 0, space 0, times 0 [ 2244.246617] CPU: 1 PID: 45573 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2244.247578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2244.248717] Call Trace: [ 2244.249090] dump_stack+0x107/0x167 [ 2244.249594] should_fail.cold+0x5/0xa [ 2244.250121] ? create_object.isra.0+0x3a/0xa20 [ 2244.250756] should_failslab+0x5/0x20 [ 2244.251287] kmem_cache_alloc+0x5b/0x310 [ 2244.251851] create_object.isra.0+0x3a/0xa20 [ 2244.252455] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2244.253156] kmem_cache_alloc+0x159/0x310 [ 2244.253733] __alloc_file+0x21/0x320 [ 2244.254245] alloc_empty_file+0x6d/0x170 [ 2244.254813] alloc_file+0x5e/0x5a0 [ 2244.255305] alloc_file_pseudo+0x16a/0x250 [ 2244.255887] ? alloc_file+0x5a0/0x5a0 [ 2244.256424] anon_inode_getfile+0xc8/0x1f0 [ 2244.257011] io_uring_setup+0x138b/0x2980 [ 2244.257590] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2244.258284] ? wait_for_completion_io+0x270/0x270 [ 2244.258975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2244.259697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2244.260418] do_syscall_64+0x33/0x40 [ 2244.260934] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2244.261638] RIP: 0033:0x7f0d6a844b19 [ 2244.262150] 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 [ 2244.264683] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2244.265729] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2244.266722] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2244.267703] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2244.268687] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2244.269660] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:08:59 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x0, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:08:59 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000004200210e00000000090000000000ed00"], 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0xfffffffffffffd69, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x400) close_range(r3, r2, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000380)={0xcf18, 0x3d, 0x1, 'queue1\x00', 0xea}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1e}}}}, 0x108) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x1e4) socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r4, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 19:08:59 executing program 7: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e22, 0x7, @private0={0xfc, 0x0, '\x00', 0x6}, 0x401}, 0x1c) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x402, 0x7}, 0x0, 0xfffffffffffffffd, r0, 0x1) creat(&(0x7f00000001c0)='./file0\x00', 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = inotify_init1(0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r2, 0x0) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x427, 0xffffffffffffffff, &(0x7f00000000c0)="9b092f6dfa8975d5d9ac10bd1e3efff4937f4ced5782a5cd6755bbcc95af47e62284", 0x22, 0x100000000, 0x0, 0x3}, &(0x7f0000000180)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x6, 0x10, @private1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20, 0x0, 0x61, 0x6}}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x0) [ 2244.321902] kauditd_printk_skb: 21 callbacks suppressed [ 2244.321920] audit: type=1326 audit(1756148939.046:1953): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 [ 2244.328715] audit: type=1326 audit(1756148939.046:1954): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 [ 2244.354512] audit: type=1326 audit(1756148939.046:1955): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 19:08:59 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 44) 19:08:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) syz_io_uring_complete(0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x88) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(r2, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r2, 0x400, 0x1) openat(r2, &(0x7f0000000100)='./file1\x00', 0x4c2d01, 0x2f) creat(0x0, 0x0) setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000240)=0x2, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/632], 0x278) sendfile(r0, r1, 0x0, 0x100000001) [ 2244.392513] audit: type=1326 audit(1756148939.046:1956): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 [ 2244.403248] audit: type=1326 audit(1756148939.047:1957): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 [ 2244.410017] FAULT_INJECTION: forcing a failure. [ 2244.410017] name failslab, interval 1, probability 0, space 0, times 0 [ 2244.411527] CPU: 1 PID: 45657 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2244.412426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2244.413487] Call Trace: [ 2244.413831] dump_stack+0x107/0x167 [ 2244.414301] should_fail.cold+0x5/0xa [ 2244.414800] ? create_object.isra.0+0x3a/0xa20 [ 2244.415387] should_failslab+0x5/0x20 [ 2244.415877] kmem_cache_alloc+0x5b/0x310 [ 2244.416404] create_object.isra.0+0x3a/0xa20 [ 2244.416966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2244.417625] kmem_cache_alloc+0x159/0x310 [ 2244.418164] __alloc_file+0x21/0x320 [ 2244.418651] alloc_empty_file+0x6d/0x170 [ 2244.419170] alloc_file+0x5e/0x5a0 [ 2244.419630] alloc_file_pseudo+0x16a/0x250 [ 2244.420170] ? alloc_file+0x5a0/0x5a0 [ 2244.420671] anon_inode_getfile+0xc8/0x1f0 [ 2244.421216] io_uring_setup+0x138b/0x2980 [ 2244.421753] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2244.422408] ? wait_for_completion_io+0x270/0x270 [ 2244.423050] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2244.423726] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2244.424393] do_syscall_64+0x33/0x40 [ 2244.424870] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2244.425529] RIP: 0033:0x7f0d6a844b19 [ 2244.426006] 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 [ 2244.428359] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2244.429333] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2244.430242] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2244.431257] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2244.432395] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2244.433303] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2244.443769] audit: type=1326 audit(1756148939.047:1958): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 [ 2244.452924] audit: type=1326 audit(1756148939.047:1959): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 19:08:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x101000, 0x5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00', 0x7}, 0x1c) shmctl$SHM_UNLOCK(0x0, 0xc) [ 2244.462671] audit: type=1326 audit(1756148939.047:1960): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 [ 2244.471709] audit: type=1326 audit(1756148939.048:1961): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 [ 2244.479797] audit: type=1326 audit(1756148939.048:1962): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=45579 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effe1bfeb19 code=0x7ffc0000 19:09:14 executing program 2: r0 = syz_io_uring_setup(0x1c08, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xe) splice(r3, &(0x7f0000000100)=0x5c, r4, &(0x7f0000000140)=0x1ff, 0x6, 0x1) 19:09:14 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='status\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x3) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f00000016c0)=""/100, 0x64}], 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x4, 0x16058, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000001000, 0x0, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40010, r3, 0xbcebb000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/cpu', 0x2000, 0x8b) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r4, &(0x7f0000000440)=ANY=[@ANYRESOCT=r4]) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r4) fstat(0xffffffffffffffff, &(0x7f0000001880)) mount$9p_unix(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1f381d, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) unshare(0x48020200) 19:09:14 executing program 7: unshare(0x28020600) semget$private(0x0, 0x4, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000240)=[0x8, 0x1, 0x1, 0x8]) r0 = semget$private(0x0, 0x0, 0x19) semop(r0, &(0x7f0000000000)=[{0x2, 0x2, 0x1000}, {0x1, 0x0, 0x800}, {0x2, 0x9, 0x1000}], 0x3) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x0, 0x800}, {0x0, 0x0, 0x1000}], 0x2) r1 = semget$private(0x0, 0x2, 0x81) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x2, 0x4, 0x1000}, {0x2, 0x0, 0x1800}, {0x3, 0x3ff, 0x1000}], 0x3, &(0x7f00000000c0)={r2, r3+10000000}) unshare(0x48020200) 19:09:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a04}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000200)='./file1\x00', 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x98) r2 = openat(r1, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, 0x0, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000480)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="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"/4079, @ANYRESOCT, @ANYRESDEC=0x0, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRES16], 0x10) pipe2(&(0x7f0000000240), 0xc000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x101000, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fsmount(r4, 0x1, 0x1) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000280)={0x101, 0x5}) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000340)={{0x2, 0x4e21, @local}, {0x0, @random="9c51672d3186"}, 0x30, {0x2, 0x4e23, @remote}, 'veth0_macvtap\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5b, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x2, 0x0, 0x0, 0x6, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x100000001) 19:09:14 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x31000847) 19:09:14 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x0, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:09:14 executing program 4: semctl$SEM_INFO(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000880)=""/4096) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)=@chain) add_key$keyring(&(0x7f0000000280), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$setflags(r3, 0x2, 0x1) [ 2260.220848] kauditd_printk_skb: 22 callbacks suppressed [ 2260.220859] audit: type=1326 audit(1756148954.945:1985): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=46018 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bdeabab19 code=0x0 [ 2260.230891] FAULT_INJECTION: forcing a failure. [ 2260.230891] name failslab, interval 1, probability 0, space 0, times 0 [ 2260.233719] CPU: 0 PID: 46025 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2260.235303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2260.237162] Call Trace: [ 2260.237759] dump_stack+0x107/0x167 [ 2260.238586] should_fail.cold+0x5/0xa [ 2260.239460] ? create_object.isra.0+0x3a/0xa20 r4 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r4, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, 0x0, r4, 0x0, 0x0) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x48020200) 19:09:14 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 45) [ 2260.240608] should_failslab+0x5/0x20 [ 2260.241472] kmem_cache_alloc+0x5b/0x310 [ 2260.242420] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2260.243702] create_object.isra.0+0x3a/0xa20 [ 2260.244864] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2260.246245] kmem_cache_alloc+0x159/0x310 [ 2260.247382] security_file_alloc+0x34/0x170 [ 2260.248549] __alloc_file+0xb7/0x320 [ 2260.249555] alloc_empty_file+0x6d/0x170 [ 2260.250651] alloc_file+0x5e/0x5a0 [ 2260.251623] alloc_file_pseudo+0x16a/0x250 [ 2260.252768] ? alloc_file+0x5a0/0x5a0 [ 2260.253822] anon_inode_getfile+0xc8/0x1f0 [ 2260.254986] io_uring_setup+0x138b/0x2980 [ 2260.256116] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2260.257482] ? wait_for_completion_io+0x270/0x270 [ 2260.258820] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2260.260248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2260.261656] do_syscall_64+0x33/0x40 [ 2260.262670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2260.264069] RIP: 0033:0x7f0d6a844b19 [ 2260.265074] 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 [ 2260.270088] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2260.272160] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2260.274097] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2260.276036] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2260.277974] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2260.279919] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:09:15 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000900)=ANY=[], 0x10) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3fb, 0x4) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) sendmmsg$inet6(r0, &(0x7f0000001200)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x55, @mcast2, 0x78}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="c35e25b5f920395460adbecfad2ed46bcbbca1aa4269372e67bee818c08eb9774ce08cbbea2f16bad6c2735e825179608ec880cf2fcb28b7a30acd8a3ea081e03ef3e6f936bfc38f3f0ac8b512ad5f40eda0c3dfa49d31f4bae4d1731809284f54f7d3cff807b90f3775bf4f197394e23cf0126d4fa3507268b44e89893eb9ea9c2c3575179b14cbdea8d09047cd3d367a688f333795696272d1e86c56040ed84e2487f9133db4a95a9db4deb715a07944c7d8aaaef56ceb60d8591cce1134", 0xbf}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x4e23, 0xe6d2, @dev={0xfe, 0x80, '\x00', 0x18}, 0x4}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000300)="4c3f6c8e35c053fcd60c62125743badc1aa139f924232b7083c25b99c8191272e32481b40ddc853fc90e0e01a4657f1f47ad47691175e23f0567c6eb4d44d95ba631f51586c6c431e262fda6eb55c8d06a514988b2b99fa2c2a6265e39fbc15fe79d9fd73bd37cdd32d4e9647e1c4f771102e4db734b4d447d963549d112ced1b8c79ee1fa0f3066bf3a23ca186f922e44d49e6d962e9dc531cf13bb031b8fd9db8b5255ebe8bc13fc02506b9100dff6e21c54c5b1407472936eeca5b01612e87353ec0c0abcb79c4269926daf1c79e7b1d8283bbb4882", 0xd7}, {&(0x7f0000000500)="dfb482ab5c93d46065acf928f1b874a070a2bb11633a64cf8a5c6adf5a0158fe418e990ef48bb263e626f4eae37e7f4aa1624b33f30cc04cd797ca86e37e5ab3ac2bae06d3fe4d10ade81ff6f636409885d4f5f7e9c73a670b24927fdafbc271f043c20f997f1a7ea61e94b184d1e531820ca84e9b900520f3fca5ae9445cbf519e858c16908ecd3587f0fb47927123f8c35454004e976b21b684d0c1458fa488aa928dc420471313c393b210a1df1ab6ba0148db4791321fecd48b8f748274df39b17f8fb4d1874ea594458a2fb488249734acc9c5e08a6b409f8f6b646519d84", 0xe1}, {&(0x7f0000000600)="e6d82da2e0e305bb092a8541cd2d9350daf18c1084e0c7ee8e2bb54c91e1c2a6f049dfb99138723007d1dea176c1f073bdc9e378b1d715ad777b42b2595b3fe747d851ffe3553a13b0ea49263c7809019e27c248cd4998c5d34fd583597ab16fbaed20fd0080f1673bc1366f53256f75de7ead427c9949f850130451ccff1c1fba5d51b3", 0x84}, {&(0x7f0000000400)="12dd3b7eb89f521d030f7404", 0xc}, {&(0x7f00000006c0)="52d1811d423cc386339225e7cf71ae28bcf9aa6b512e08702c129e84aa25cc7ca33b25fdea6ed8544e58b3e70df7672945d34bdd67094a2e0ea7fb89b1b89b4daf1d600f84b897b8e5eee85aaa093785940deadaab24f4dff0e0c9669e61fc9d12e4fb64a26fe1826e0c2b83fca87eefdc74d3e81a3b02024ef8fcf8db127e542e53ff87c1ba8a9e3f612192b92bf17eeff7554d65d817aa5154d5351e7d2728670ff638a1f15d7adc804c985435cd9dc0d1c1747d931eea5c1ede2af5a6c59496af86435835ccec8e1be9117bae55d7054f6216b967f10997", 0xd9}, {&(0x7f00000007c0)="c54839bcc8732d69a31524d5d1cc09b3df12ee76c13ab0c5b375f48711805a1e2cdb0f5b3066143539c0473861118ec2d8ebe4b0c335500068e39f0fba269ee633a70879af9f78051efe5ab6760010eb94570dec73997165957042ce4c3820ed4e191cf9a81fce0e4f584c0c", 0x6c}], 0x6, &(0x7f00000008c0)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x2f, 0xa, 0x1, 0x0, 0x0, [@remote, @private1, @mcast2, @dev={0xfe, 0x80, '\x00', 0x34}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x0, 0x8, 0x2, 0x9, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private0, @local, @private0={0xfc, 0x0, '\x00', 0x1}]}}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000980)="09d76b81090b3ebbeb65a84678de553f083ec6937618131102c4c76e42f60bcdd689ca4f9fd90b8426635f3d680d7621ff8f1cc6937a17624b49b3af887535255780abedcf450c0b19d614488e95ed2c91ea032339b6f3780cd1336e5959ac1e10314a6ee0515d5c7639503aff39510aa5347d7697852583c15e517e7514bee43427fae1eb61af757223c92c557ebd2d11f157e4c3ad75b7616f5fee079571a03f6a290b855b4dc7ee", 0xa9}], 0x1}}, {{&(0x7f0000000a40)={0xa, 0x4e20, 0x401, @remote}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000a80)="d6de94a3e4d734395f3fdf93da067285477789f67c7c83f37f765a039a9e41569e48ce34d77ad4f2d1da19ae26c465fbd7d548f4a9cae5408d144f853fea3d8c4621c1eba18f39640e6bb33f4fa5a6e94f7c6dadad9c6dd4b472fcdbfdbdf81b3b665e334e130513c06b3ad21d4b2ab81d4f269ac50fc5a3c15ffbc6a1137d7e131ce1e0ef79f59b0885bd93b34d7fe7bbe308e6fd6994b3949527ea22fa2eaad4e4ad348696f72d514d834e52e4a4c7f9f424aa932863c76c2411b4005f7d3acdd8", 0xc2}, {&(0x7f0000000b80)="75caf57dd4e1d9061df1f06e0e5504c49948f59636095dd01c87b292958960ebabe881e04825c24db09a9b8f1fbb940d0f270b7b9e10f517b974f55e5180b9142214471e70139cf568a277624fe3b3a13e8eab396f2b74ebe8f2e51fb8dc1e66bf4bcf2ba063a81cb697ea766d561e8c2487129af9f02107fdf4642fc61b8afb6e0becc10c02ca2444c870b499", 0x8d}, {&(0x7f0000000c40)="aedcdabef721ed3631b1f8765b8910dc52c43047a91532f30e88f40c08358fd8323ee4a4bdd964e969059ff18e415ac720aef0979b95ae7e9a4cb46553997c3a63a798e8a973679c8bb801f1c722c4d26311da2b73ea66f361c0c121edf7be364b5e667048585025dcaef467d300a9d0f688a030799b33b48f7b44ce47f0108ad6297a7df20a073187c9dec0b31a601e9bae91832c2335eeba20abeb4888026dbcde57da39f444d27efa097ce17d18", 0xaf}, {&(0x7f0000000d00)="610bb5f01b9b4c36ea8ce376047b737492bc322ef7d01d628362c3fe5925c508bb01b82d5885dc3fd7a9cc2e937fd61e39d6c11104e887dfa370d1ba1e0c378e9760b725c5e53826f5e580f79f8f8866dd18295a61f3eb079e4f483cbc67e4", 0x5f}], 0x4, &(0x7f0000000dc0)=[@hopopts_2292={{0x58, 0x29, 0x36, {0x2e, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x80}, @ra={0x5, 0x2, 0x5986}, @calipso={0x7, 0x18, {0x2, 0x4, 0x8, 0xfff, [0x100000001, 0x200]}}, @pad1, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @private0}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x6c, 0x6, 0x0, 0x6, 0x0, [@ipv4={'\x00', '\xff\xff', @loopback}, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @flowinfo={{0x14}}, @dstopts={{0x130, 0x29, 0x37, {0x89, 0x22, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic={0x1, 0xff, "3b85be54b16f84c2c99a18c9b24f4226ab1646301c65f58f987c0f9964e92fa45d8847287745f4fea08b10406e0ecb861c69f17a198604c33a23037a4668f1679e0c3514c20ed092b7c7c3f26eba9ff10a15fd750d8fd26c332c193e6857fe81fc835fb483226fc32c66c82d34420a3670ad3d7f592e8447663a0cc1a4d0854d2bc54fc9956269ee33fcdefbf69021ab451276e4e68ed5b14b1eb8c5d82f71e40a4ac9666920da9593f9c83092bec009afdf73fc1db493a290c47e592f98214707b04519612cdb2cadb7eee8e94e86ae25881ff4be3bea63076f512325707f6f625b42f6ace189035d10f878101f02dcaa0f04dfa1ee865a85e835e6678630"}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x16, 0x4, 0x2, 0x20, 0x0, [@empty, @local]}}}, @tclass={{0x14, 0x29, 0x43, 0xffff0001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0x250}}, {{&(0x7f0000001040)={0xa, 0x4e23, 0x3ff, @empty, 0x5}, 0x1c, &(0x7f0000001180)=[{&(0x7f0000001080)="495b06c90f3f45214f1d80f65d544bb34aaddaa3c0e6e372a53ebddda0ce84ac18e65fa0ff3ecb154004b895b87a1af5359ad51cbf3138764055ddaf8c9e504144710f8c964ebf278b4889b644ba68be6ab57f35368cb87c23966d2c19c52ced8c21a403b192dad99e985224bd38a2dfdf9e8ee4110632f60e3250450c90ac4fb106ffbf2a1e782e75c4ac221399149a2f5407bf0db14ba268a33020007c24696a1fd2d125692439217cc8abb7aaeab50dfcb1686917211c122c785bd41e64406a1ba49e21dec048a93853447e63c0dd700de247a28b17066a747afd26bd9b203437d60ae81df6c436af65be152fbfc0b6eeacb4a0dba305f935f626ec07", 0xfe}], 0x1, &(0x7f00000011c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}], 0x30}}], 0x5, 0x10) connect$inet6(r0, &(0x7f0000001340)={0xa, 0x2, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000140)={'wlan0\x00'}) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 19:09:15 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:09:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x1, 0xff, 0x0, 0x9, 0x0, 0x7, 0x840, 0xf, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x1, 0x5}, 0x40c, 0x7f, 0x100, 0x3, 0x7, 0x4, 0x3, 0x0, 0x9, 0x0, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wg0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x11, 0x0, &(0x7f00000001c0)) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000200)={'ip6tnl0\x00', r1, 0x2f, 0x6, 0xf5, 0x295faaa0, 0x30, @remote, @empty, 0x0, 0x700, 0x3, 0xffffafaf}}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x4, "9755154351ac9a"}) [ 2260.372398] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 19:09:15 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 46) [ 2260.459507] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2260.511011] FAULT_INJECTION: forcing a failure. [ 2260.511011] name failslab, interval 1, probability 0, space 0, times 0 [ 2260.514058] CPU: 0 PID: 46339 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2260.515674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2260.517602] Call Trace: [ 2260.518217] dump_stack+0x107/0x167 [ 2260.519075] should_fail.cold+0x5/0xa [ 2260.519964] ? create_object.isra.0+0x3a/0xa20 [ 2260.521028] should_failslab+0x5/0x20 [ 2260.521910] kmem_cache_alloc+0x5b/0x310 [ 2260.522869] create_object.isra.0+0x3a/0xa20 [ 2260.523891] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2260.525075] kmem_cache_alloc+0x159/0x310 [ 2260.526042] __alloc_file+0x21/0x320 [ 2260.526914] alloc_empty_file+0x6d/0x170 [ 2260.527855] alloc_file+0x5e/0x5a0 [ 2260.528683] alloc_file_pseudo+0x16a/0x250 [ 2260.529660] ? alloc_file+0x5a0/0x5a0 [ 2260.530564] anon_inode_getfile+0xc8/0x1f0 [ 2260.531557] io_uring_setup+0x138b/0x2980 [ 2260.532532] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2260.533712] ? wait_for_completion_io+0x270/0x270 [ 2260.534869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2260.536085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2260.537287] do_syscall_64+0x33/0x40 [ 2260.538157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2260.539353] RIP: 0033:0x7f0d6a844b19 [ 2260.540211] 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 [ 2260.544503] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2260.546273] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2260.547936] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2260.549592] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2260.551252] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2260.552909] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:09:15 executing program 3: ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000380)={0x3, 0xc8, @start={0x0, 0x0, "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", "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"}, [0xfffffffffffffff9, 0x4, 0x7fffffff, 0x8, 0x1, 0x7fff, 0xffffffffffff8000, 0x5, 0x6a, 0x7, 0x0, 0xff, 0x0, 0xee93, 0x3, 0x1, 0x9, 0x100, 0x3f, 0x10000000000000, 0x9, 0x4, 0x7fffffff, 0x100000000, 0xfffffffffffffff8, 0x3, 0x3ff, 0x9, 0x2, 0x75, 0x1, 0x8, 0x1000, 0x1, 0x5, 0x1, 0xe128, 0x5, 0x0, 0x5, 0xb81, 0x10000, 0x1, 0x2, 0x5, 0xef7, 0x9, 0x7, 0xffffffff, 0x7f, 0x80000001, 0x100, 0x101, 0x4, 0x2, 0x1, 0x4, 0x0, 0x7, 0x7fffffff, 0x1, 0xfffffffffffff001, 0xc35]}) r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) ptrace(0x8, 0x0) 19:09:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) pkey_mprotect(&(0x7f0000223000/0x3000)=nil, 0x3000, 0x8, 0xffffffffffffffff) 19:09:15 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:09:15 executing program 4: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000180)={0x0, 0x8}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000006c0)=ANY=[@ANYBLOB="67696494c1aea9805448375a1cb01e78", @ANYRESHEX=0x0, @ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="07000000d6838a9b3f27ff0100008030"]) syz_io_uring_setup(0x16dc, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x1, 0x0, 0x4, 0x14, 0x0, 0x3ff, 0x40000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x80000001, 0x3}, 0x204, 0x7fff, 0x4, 0x3, 0x2d, 0x3, 0x6c9, 0x0, 0x80, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) ftruncate(r2, 0x1000003) openat$full(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x50, 0x0, &(0x7f0000000340)) pidfd_send_signal(r2, 0x30, &(0x7f00000005c0)={0x2f, 0x3ff, 0x70}, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000240), 0x2010, &(0x7f0000000480)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@nodevmap}, {@cache_none}], [{@permit_directio}, {@measure}]}}) 19:09:15 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x5, 0x31, 0x8, 0x0, 0x100000001, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x4000, 0x8001, 0x7, 0x8, 0x63, 0x7, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x0, 0xb, r0, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x3fc6c32d350766c9}, 0xc, &(0x7f0000000280)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x103c}, 0x1, 0x0, 0x0, 0x48080}, 0x8000) r1 = gettid() copy_file_range(r0, &(0x7f0000000100)=0x4, 0xffffffffffffffff, &(0x7f0000000140)=0xfc, 0x1, 0x0) rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="70030000150000042abd7000fddbcf251b0000000c00378108004a00e6803d34fef7b5d1f85b8e0281cc56419d97a0c8c57717e32e4e0631ec5849a5e7f3fbb7c46338d77c67b35d4c77649c75a13e63656b2997c63311bc0e46968058760251d79f785816f85b261e03bea3171876133022efc86c1c8bd689bdd93f3c364d3445bc44", @ANYRES32=r1, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x89, &(0x7f0000000740)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x67, 0x0, @opaque="5c25ad596728f7dcb27b87352defa49c41126cbccb9872b6ecddc3771b74097af9cd2bd0e04668cc794b0887d80dd2643c4c36069e6fd802624af6b294ab32e2c99a5bfe9c4c548a14726aea46086807f4e012df15a4f18e27946514e80b29"}}}}}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000540)={'syztnl1\x00', &(0x7f0000000440)={'erspan0\x00', r4, 0x10, 0x8043, 0xfffff25e, 0x80000000, {{0x2a, 0x4, 0x2, 0x37, 0xa8, 0x65, 0x0, 0x20, 0x2f, 0x0, @broadcast, @loopback, {[@timestamp={0x44, 0xc, 0xa3, 0x0, 0x8, [0x0, 0x69]}, @cipso={0x86, 0x43, 0x3, [{0x0, 0xa, "689dbfed2d8de0be"}, {0x6, 0xb, "29980b7c3c8cf0d9e1"}, {0x0, 0xf, "7de9f0fea5ee68770acc3a1852"}, {0x6, 0x3, 'y'}, {0x1, 0x2}, {0x1, 0x6, "f45cb181"}, {0x0, 0xe, "f298e0588a376724be64d214"}]}, @cipso={0x86, 0x43, 0x3, [{0x6, 0x2}, {0x1, 0x12, "df26bc7c76a9ba72e7f5304f2757e821"}, {0x5, 0xa, "d9c77f04c2087083"}, {0x2, 0x6, "3a8601d5"}, {0x6, 0x2}, {0x6, 0xd, "7e454c0e4bd7938ea88d22"}, {0x5, 0x5, "60e25e"}, {0x5, 0x5, "b364ba"}]}]}}}}}) recvmmsg(r2, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) 19:09:15 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 47) [ 2260.821801] FAULT_INJECTION: forcing a failure. [ 2260.821801] name failslab, interval 1, probability 0, space 0, times 0 [ 2260.824590] CPU: 0 PID: 46652 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2260.826188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2260.828123] Call Trace: [ 2260.828737] dump_stack+0x107/0x167 [ 2260.829581] should_fail.cold+0x5/0xa [ 2260.830464] ? create_object.isra.0+0x3a/0xa20 [ 2260.831527] should_failslab+0x5/0x20 [ 2260.832408] kmem_cache_alloc+0x5b/0x310 [ 2260.833355] create_object.isra.0+0x3a/0xa20 [ 2260.834366] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2260.835555] kmem_cache_alloc_trace+0x151/0x320 [ 2260.836629] io_uring_alloc_task_context+0x99/0x6a0 19:09:15 executing program 5: semctl$SEM_INFO(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000880)=""/4096) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000380)=""/206) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r2, 0x0, 0x0) r3 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r3, 0x0, 0x0) r4 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000300)={0x0, "d589949dece20f0da74cf5e4643ceca734c529a58d5a5d8118014e404d6eb2fe460589f8ed9b1352e563fe421a0d8a304a2f36408ffb283492a837fbf2fbaaa1", 0x18}, 0x48, 0xfffffffffffffffb) keyctl$setperm(0x5, r4, 0x24110008) keyctl$KEYCTL_MOVE(0x1e, r4, r2, 0x0, 0x0) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/86, 0x56) [ 2260.837783] ? io_import_iovec+0x1120/0x1120 [ 2260.839019] ? lock_downgrade+0x6d0/0x6d0 [ 2260.839976] ? do_raw_spin_lock+0x121/0x260 [ 2260.840973] ? rwlock_bug.part.0+0x90/0x90 [ 2260.841951] __io_uring_add_tctx_node+0x2c6/0x520 [ 2260.843073] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2260.844284] ? alloc_fd+0x2e7/0x670 [ 2260.845133] io_uring_setup+0x1fbb/0x2980 [ 2260.846095] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2260.847268] ? wait_for_completion_io+0x270/0x270 [ 2260.848404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2260.849615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2260.850808] do_syscall_64+0x33/0x40 [ 2260.851672] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2260.852853] RIP: 0033:0x7f0d6a844b19 [ 2260.853703] 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 [ 2260.857957] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2260.859714] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2260.861364] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2260.863019] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2260.864669] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2260.866319] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:09:15 executing program 2: r0 = pidfd_open(0x0, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0xa0, 0x0, 0x1f, 0x0, 0x0, 0x5e, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x200003, 0x2}, 0x10230, 0x0, 0x2, 0x1, 0x3, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) stat(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000280)={r0, 0x8, 0xfffffffffffffff9, 0x5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r2) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB='-\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="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"], 0x18}}, 0x60619322cbb581da) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffc47) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r7) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f0000001980)=""/146, 0x92}], 0x3, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {0x0}, {&(0x7f0000001c40)=""/145, 0xfffffffffffffe51}, {&(0x7f0000002a80)=""/102400}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/36, 0x2e}, {&(0x7f00000002c0)=""/237}, {&(0x7f0000000100)=""/3, 0x37}], 0x7, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r8) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x9, 0x80000001, 0x0, 0x2}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r7}}, 0x800) syz_io_uring_submit(0x0, r6, 0x0, 0x4) syz_io_uring_submit(r5, 0x0, &(0x7f0000000580)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd, 0x1ff, {0x0, r0}, 0x40, 0x2}, 0x10001) 19:09:15 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="10ce753a17020007002e2f66695b65311e6375397826dc31f1275a1567591f1e586d2dc40342c3a78ba1ee76c2b974d8d566f8c4334fddc6cb9417628ad8033a82a9b7c5dca1ce88f289d17ca0465d161525bcf9de6969f0a224512a7b25c81cf1adf9f09974dd14e3fcc16f33ec35c46992c8997f1c000000000000000000"], 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x5660, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r1) io_setup(0x5, &(0x7f0000000700)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f00000063c0)={{}, "4b8d0d0ec6a6096e4a4487d44c45502b87cce5076dd8e9a63a8c075196836d1ac3a582cb98a5c2876f74d48f8c499abca79e5f45837cf54bf88d9f4bd6c7495aefb49d6eddc047a2726e8b871eea3039d290920b40a4ab25ba1b729188a35d5705eb5c9b2224e9374ced47eec0465b549eb9648b154d401fec213bbb64ccca7858b833253485e09c88dc210b5e19457f60241697af40b20a4a65de986e12e36f0a1f66383bd84f285be7aa70553e7e8d24515e33cb23d6f4f3ac4368b54299dac5a39c6afd16d28debd4db22e724d793b561186ad4153f2c06d029761a927609ead33d9c36e1f4946790bb7a4d3d282ca2ef8d8e5e0ba0fa5c744486728aa5d55fac4ad8c47bb634b0e9bbdb498f0e7a7a389a931f069db037e423dab275a041eb8fd7e76a301145613979eee1ed11227617386d695d3197a6f6c199853dc9d2deca6105d8b80a80d16f6877f59f921311767497eda14229ca4a0b54705df48b9ffac3f82c47e3f493c32eb17f23513cf8402d82d5f58b0154140f349db9ede8674a166ba86fa828ea2533518cd0ec70a355e60f413bbb850266764202848a71dce0399b8d36daeee1e1d26ca6ae4d2fc570fdf853f883b24ee961e47c72763f348cad04dc53def8dab3fb36e986ae3a4f8f237f72b5ec87d8a1fc1d985c3975e1fc9a0f89a3ca5d001b4254203762568964026c0578701014a18dd707b25e82007dc8de3084724fb4a403da2e758e504682eb00681a36616fd85542dd0c74c4a948a573d720f365239dc8db64643ea99400f853306f56d5345e22db6a7139e275989ba34438728fac35464c56551660ea114dd4ac6b9abf689101547aafecdda01f853b3df6108d6e521e5799c0887b58850130d115ed1e809b15c534ec3e15e27b0bc628977cfb7528a39b7e38759586c79099e89ebba1b68a710a18d52bdc2540c4c3d089de2df38ded942c33be5d026feb7a40395b950953735a0f0406531a220b201c3c30d09f95d7222ad8c614f89917c2521d72ca1a166f6002b3fe07f282b4580453527463f9ac5b37dddb9a99f893494f3cad15c2deb3b06703a66d76f09d3e4554a0ccf7be12e215863f82d45fb09402077966fbf80db81cc85053f3e2ede8163ba722364bfa3c67b49f2926c1b37a89174df9354c13e36ddb6d297cd29d2f352403be65efd86f18939ddbd20226faafe532cf04f1bcb8d7fc2a750c34ea125063a04ba8236c4ae4882a67153ab3a442dba74772912cd1cd3a01730b2f6c6c61e25a4e57fa89f7b3460fb42d1be875245a2f23f136c129d8470a545fe8cd6852f21e8c101f0167a9abe93c539ad7b16513b3a877ffe25ef121be5d57c56818c1242def583805f27d6140ff9347a4e115a83d84e4afc974db18c02e5e0f05c032fa465cf04e67fb31ef24a25dd992f694bfd854dbda3caedfc24eb87ad393217f2a2a8ef7944a5a5fb4326bdd73e8f036c907efb559a28f548cc5740e81648de7e0005419f72ef63fca039fe21761609e02c380c433689398a12a8126c0d13c1d53744d1577a1331ad032f78e7f3ea2a8a534175ff3c7e02177169e599ae1577e2134e77307cceb2e654c70f8f834532d86c40f23fd664957594dd3b0bbae8ac53540cae43b6d91350ce3967304839cdbb8b78fac79d6f468ec29844cc8be2dad96e9dc583883187eefa7f466acbc79d4ecb1861d12737b169689895bd8d615a876a121fa96577c1e799d16e258f6392eaf42ae8a6efe3adebc76227a9f0ecc7992a3b2ad884a48ac51ad47f6efa9ed5fed9cfce6625880d15ccc4ae3219d628072edcce1c96e68e19e1f5128664dd45adbbf34e26aef5a5e65084c8de993042c6799a7848c7bcd671ba0be0d2644b6aa59ab1a6a895731aa3ed2f521976f66b3f077277a708ea070743bc479b90a2178ca69372cc9280836c03da8e72bbd84f749712cd672d5dd6661faeafd0a2ee35ef88730df80c0e8b47eb83f53e5e14b8fd4a9fb5b1e3acefef6827395633537a1122f7516f71edb6ca23660681034b8c1de761d7e85e9ef8706c8fb8772c36d12e065edcd15f15a14a964b42951bf0cdc74375aaa8a5d580440fe9fc40e7d18f04fbe13b3276724b620eda8464fc5581b88fd9aa81365b180ed70a33d62153226a8b595e96fb1238fb7a60c2fc357fbdf7d7aac1be8c9022bbb981fe5bad30275331b65cbc427608aa0fb7616907e0ff887cb186ce85c6dbc9f649c9432cba9ad6aeb7d564e0057e5284affce12e776b1f1b69c68d2858921cfe02fcfb38e04268c445301b61f6e62bf2db6980ddb8a4ba25960cb762487bd682c1b1cd01bf44dff38268679012a692cd5096c629716c45f4ca1270e77ffb3b71e9b56b5467f4d53556d2fc4b1d36f2978a934669f538b166045edb82b38ac9e9ac4dfa7b3dc5ef6f6d61046650b669da4229669ca418f46c8d9f4990020bf601a5dad5ea4ec93a1845b5811d3b4b15114ae5a7399424e301aa24e20b89c319ab661adcaeca110d318aa147f07ce9ea972bd6cfc90c3c910840ece6c872f1237ab0cb8eb3c2ce8910497bf8f64e099b444f4f8bcd07c78165515fb224045da27b7decf0dc9acbe3b3656866b223a2932c1de3ca2ff443b501d9805a197ada8926f40ee770046644dee9dfec15356e5ed1ac3506c160e761358261c701f010c8110551de6e135660bd63ccabad183ecc5b4ba04b0d5485be7a7bdb3014769460aebe32fb01842706f79b72a7f40213d85ad3f33c61bf96fc57acfddbd642147abeef1623f88181ef44d8c0e15c061f8e94782f09d2baa25cf22cd48e624cc6c6088a22cc44c293a1776a859b482b49f78a06d438ea934c13c9ddf7992dfd2ab34c5a91190aa3b557da6309a6cfc253f68fa1f72e182ad8087f09630fd6e8fd467a5fa302f6aa2a32ffe5223bfc79cd977ecd55d78f819a01febaf211ce769219753090375d5c0cc372a093d6347f665c7cffe2d9465e535bcd5de69eb1da3289ad6fe4151d526edf1e50607b6c527644e9e9f034673dfc3defa0a86c7c47e127e0d007e236e8c41917924ea43d0a9a208f827e59bf5d9bd3123432526278d22516248eccf5982b24665fe0bb4582c919109b9f51727c934260be289af0861f11db47cf3c1ca4185b4187c85fd2cc7e1756186fe3ec9d4bb78551903329d7dc9240563520b9179aa5df6a94749118ef9416af404c4da118886b99eb6d0b4366cbd14f622890df78716a9cca32a664ffb23ddf910b0e43651b6c394e8c6a4a8c3da2cdac625bde1a3775d01dd9608d42c79893b63fa71fae96c08f2ec24e087fcf3d5993402648bbb257a44c0f5d099ba3546ae7c9cb823f1e6da782af50079911c287dc81a3676b84d67ea5e71b9bb4c9b5743fbd1149e3671ffb3738fe6d75e105b578a40725b71c876b999eba85d33567305bc4ea0e7a397a775472a89aad059e6c735af48b315f387a9ae486151c0e32f9eebec1495d2d0df6b9fa26101bf00d2f731f55d8c1622c40aa3dc06ee4e0be105e809cf4155deda35eca4fe3848f2ca7e6cdf732fdf91b51fd4d4b58a437edf09132754ec61511aa9aa8eb35898e42499a51d074a80013de41ef6f2f1bc19fd47bd3e837dbd01e5878a084caefaea15403999c9022b9f42d1a9a9279d920a5c1d77f2d0e3b1c644a5e702627435b41cb6ffb023ac11601462a76fd97f009c611827de3626c85904f4d79fc87bcd7fdf573f27d70ea1981674e5261b40e18b3b9a5e4bc7b6fda9e497e7cc018e23f19587736574b8cd35c422733a2bc04f4be6b9d0835a137b5d7798d58154c9f58760767b910f6c1ecda0e4d88e21ef72a057145c9b947e6fead2f194cceb8aeb97e271f0c0120186b8d6e72264c9c6505e9fd53da4d5216a102c4bd1675b186d5b0b5f29579511d2ce03c578bc4da0404119b01a61b9316102d5da46fc62d8dba5c7cbd96da90733c64f265d03bb44e9a19e1ab1cde63b718ce3c7942757e30e7195f00987800831d67d6b85b6cf2e235c70137e026d847a80b846044726f1c2976eae29096b7a40a7708beff9905cb69fa9217adac1ab32cbfecb335ba5453d149384a135d6be3c7225a81e3deec49faa79f008235d29c4642cff3b89cedf1a0e6501c01c2c6b2d5aaac22df0a12e08ad2df982e55f5d24d627b04754c228b324e41abc340f1638f5a1388ea51a0fff3c35dd1233b40152f846cadad908b20b9b1d202e93114cccd6d530634e88382643dbdd42045f4973866c4a76083c28d7acb62a16b0ff46e9e1cac6367ac58e6fe061c7aec93e39a979434af002671dfa27094f5f6315ce25e8ab8422a84d23bb0b44b3b8ee037cd71331efc9bf057a45bb99cf100e59fd5d369687a39a15a6eff0767dfad8c8d5e70c0b6a0f83ef1820eedbdcf3f2324c162fa08c1bbad16a70a1a182d57df6cdcb5b511a1aa2512841da394e3e822542ad70af1cc1254c625e3a5c50c224b393c022f9b0b06bebe9aeb4eab289d12688c80736d6a8622660ea762bddf390ffde32720092c49065d7e324632ca9a69171be3938cf1f20d3c2c5143c0cf8f25ad76f3dea78d85621e78ede937504ea425699696d2bf0f519e93e46367b6bf6490ff6b16ebcfd64dcab2abcca4e43b7bd2d7e37a9e085a1c88c73bd6586ae71c37aa461799f478b43bb16d056dc59bd355d06495e1cd912f1d9be523b65eaf4e285b9f8d940500d3339ba9e7c3473caef8a35aefa5354938555d9e591d773e530c40e898268efffb38302fa509fd590ea9ba3ead284265d242f593a9ef63ead23934feb0ae7887d92ac0f376d7bef7f842a931b82af1ed5e63acadff5ea1b25bd97cf9137434419095bd3f32b65d8422de5693d8d7e667f990f451ec868b5f655a009804d3a1dcf54e9f7582454e75f0b3f86a2fef08c54ed1b778c46de076b51c33cbc046c2bc56511d65898de42cfb1974995e508b6c71ac09208cf9c98621307bac668a8b5bfd433f7a448f69798617669a1749cad9e92e45857b54d33a214e103a6e8f03447ca7cb058d821bbbd87fb7045990744629a42f74cad69100ebf87564c1439f5e1c5fc75db7269f8fb41af5c8e283c8ed845597c957cbe39d2146210a2f8705c91bc5c018f10a887732c1aa5d84fb8e3b58e236363c2fe6914c99315e735c2868e7b1e566289fe5a547c487cfa702c8fd6a04eb754eb2569f3fc5c3dc50a4b6e24502cf663af05f975231ace6619dbde59c0f84c4971263ea01715f175a89c025597bafd21fbbb5be8436bd0a90d68f5ee39c48a99dafad2dd2cd69bd7bd1892dd7d2ef6b0db85602daeff34ecd9c6917827c34c33a95b02f56271b943459674a2b0c9747dbb586dbfebdb0ef19c110bdc20bea923813c87967694e96a34382c12757509bc835ff3c414d31a3c76081008098f91ed65d1141695f6385abe715d664929218bc1b254526458f0c478052f0ecb0343ab57de60420a3761ca4b26a16a846f1547e4bf75f6ff939ab9827d12251d301a6716be194aedd07b1e7797442671a4f4ba401cbc9e71cfdd73030ed47767397092c873f23cd93540553ac03ac20f5bec34895ef0587d320a37195edff4792a11873a23ea293931a450ce08da92dcc2f29ce946b6283bbbffc3f9cefa2785f1f49c173a697e7b9257da9095e6879b49fcf714ca7a5607c0f21d87dcee7918470eeb9bf6aa1ec57d916c2f1ddf9ad4fbb77798819e30daccaf46c2ac150db1f6e83ce6714fc360f45c5c2cb9e15fc51817ce77689c92d6fc36e75ac0"}) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)='devices.allow\x00', 0x2, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x2, r3, &(0x7f0000000340)="973718d000416d0e113ace690a98f1619484e4960056aa777fed63e5d28907e5dc658359736aa2b3be6a054ff61d0d0a1704feb3dcb95ee5a9cff583a4c2fe2b47dfbb4b82095e76228691e017e710f5527b9185295cf3d3a3e16d4d705f339c596fb9ddcd0bbc9eb440a4102813cb2df3f63c3d37f8ed50d3a4270ad215d9176a280cd1e1d5", 0x86, 0x7, 0x0, 0x3, r4}, &(0x7f0000000280)) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x20080, 0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x7ff, r5, &(0x7f00000002c0)="61f0e2d54391966e075408dbba82c8dd8022ec97350ab8607956b749cc71c2661d96881748305bdba57e25b4ce12ebacfbabd05545c0eeaf6ac5475caf921f34149eb01901619c689a19dcdab0d270f53b325a7a680ab2753a816d458ea0c78091530671b2d136581c450241d25371dba6fbcca26670b1c99858f1e8dfb9776dfa1567d456f29b647d38", 0x8a, 0x9, 0x0, 0x0, r0}, &(0x7f0000000380)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid}, {@afid={'afid', 0x3d, 0x345}}]}}) 19:09:15 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f00000000c0)) ptrace$poke(0x4, r1, &(0x7f00000000c0), 0x4) prlimit64(r1, 0x9, &(0x7f0000000080)={0xda2, 0x9}, 0x0) 19:09:30 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x20080, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02", @ANYRES16=r2, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r5, @ANYBLOB="14000400766574ec255f746f5f626f6e640000000800050009"], 0x40}}, 0x0) 19:09:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="af", 0x1}, {&(0x7f00000004c0)="1296ca6b2afc3278755b7cdfd45d8a59295daccda003be4aa322e04b03eb93b79518fc6ddc4a2c882d4cd9e332e158e7c6b37c", 0x33}, {&(0x7f0000000540)}], 0x3) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x43, 0x6a08, 0x8) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xd4, "544d056968f26f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054a80)={0x100, [{}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "043ba9ba70070b"}) lseek(0xffffffffffffffff, 0x6, 0x0) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') openat$incfs(r11, &(0x7f0000000fc0)='.pending_reads\x00', 0x0, 0x0) syz_genetlink_get_family_id$gtp(0x0, r0) fallocate(r2, 0x0, 0x0, 0x8000) creat(&(0x7f0000000080)='./file0\x00', 0x80) r12 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="39e87b23af0461beee3964429c8c006a2807e453ef53ba70b2f80cfb0508c1690b9ea868e570faf26b841af17af0ffb9a1751f7949e0bc994568fb27d5d86ef9829fa0da8e8a6dc517f9dda9e56ad83b0275f3018938e9", @ANYRES16=0x0, @ANYBLOB="000025bd7000ffdbdf251f0000000c00060001000000010000000c00060000000000000000000c0006000100000001000000"], 0x38}}, 0x1) ioctl$FS_IOC_RESVSP(r12, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x4000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 19:09:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x100, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x70) listen(r1, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000140)=0x80000000, 0x4) 19:09:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000440)=ANY=[@ANYRESOCT=r0]) ftruncate(r0, 0x4) r1 = fork() r2 = getpgrp(r1) getpriority(0x2, r2) ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) fallocate(r0, 0x0, 0x4, 0xfffffffffffff001) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:09:30 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xc, &(0x7f0000000200), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r1, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71859e2dfd3900ce, {0x0, r4}}, 0x7) 19:09:30 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 48) 19:09:30 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x3}, 0x1a00, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0x0, 0x200000000000007, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2000, @fd_index=0x9, 0x117c, 0x1, 0x4, 0xc, 0x0, {0x0, r1}}, 0xfffffffe) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/107, 0x6b}], 0x4, 0x9b70, 0x0) fallocate(r2, 0x10, 0x7e10, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$unix(0x1, 0x5, 0x0) mmap$binder(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1, 0x11, r2, 0x3ddf) bind$unix(r4, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 19:09:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2276.067362] FAULT_INJECTION: forcing a failure. [ 2276.067362] name failslab, interval 1, probability 0, space 0, times 0 [ 2276.070365] CPU: 1 PID: 46999 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2276.071695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2276.072701] Call Trace: [ 2276.073038] dump_stack+0x107/0x167 [ 2276.073479] should_fail.cold+0x5/0xa [ 2276.073937] ? create_object.isra.0+0x3a/0xa20 [ 2276.074487] should_failslab+0x5/0x20 [ 2276.074958] kmem_cache_alloc+0x5b/0x310 [ 2276.075451] create_object.isra.0+0x3a/0xa20 [ 2276.075986] kmemleak_alloc_percpu+0xa0/0x100 [ 2276.076535] pcpu_alloc+0x4e2/0x1240 [ 2276.076997] __percpu_counter_init+0x10d/0x2d0 [ 2276.077553] io_uring_alloc_task_context+0xcc/0x6a0 [ 2276.078153] ? io_import_iovec+0x1120/0x1120 [ 2276.078686] ? lock_downgrade+0x6d0/0x6d0 [ 2276.079192] ? do_raw_spin_lock+0x121/0x260 [ 2276.079711] ? rwlock_bug.part.0+0x90/0x90 [ 2276.080221] __io_uring_add_tctx_node+0x2c6/0x520 [ 2276.080801] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2276.081439] ? alloc_fd+0x2e7/0x670 [ 2276.081882] io_uring_setup+0x1fbb/0x2980 [ 2276.082383] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2276.082998] ? wait_for_completion_io+0x270/0x270 [ 2276.083587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2276.084209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2276.084827] do_syscall_64+0x33/0x40 [ 2276.085274] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2276.085891] RIP: 0033:0x7f0d6a844b19 [ 2276.086341] 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 [ 2276.088544] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2276.089452] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2276.090298] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2276.091155] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2276.092013] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2276.092862] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:09:30 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xf64f, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c2100001a0011cd"], 0x1c}}, 0x0) 19:09:30 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@private0, r2}, 0x14) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x19) dup2(r3, r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000880)={0x100, &(0x7f0000000640), &(0x7f0000000440), &(0x7f0000000600), {0x80041}, &(0x7f0000001e00)=""/102400, 0x19000, &(0x7f0000000980)=""/231, &(0x7f0000000840)}, 0x58) timer_gettime(0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r3, 0x80, &(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x3, 0x4, {0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0xf45}}}, 0x0, 0x0, 0x1}, 0x8000) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:09:30 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000280)="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", 0x2d7}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x800, @mcast1, 0x1000}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)="994a2a88dc765df240b08ab9bfce6b32bceec39de711977fb8d587832243078bf4b15478a38ed4168c94f6dc08bb9db8886bc15c037a6b4d00109034331eef32d2d52868b9319855465781ba9b0dcb6be3cfe0490c83e8bf", 0x58}, {&(0x7f0000000100)="4dd82f0da9fb67d157f1cc4f99c4a6435bf7c4aeb66f1bf18eae681b084ec78841e37be3c28727460cd63ba9be7c9f5b48ea7a68b795e6e1dbbfa5ffdde4b2b2229f546385bc2e6f54ff5e7145903a25ddec879ebc4c2f1e62bfd524870b2fffaca943642046c5bd43a04d895b8f5bd0ed66b552560f39d47f197ff6d6296c88c4d4edf1f0ddac1323ff78ce", 0x8c}, {&(0x7f0000000580)="7dcae5c9e02ad73f5f995879f59fc43c744dd8cffcdaba5e9264ba5ce98d8939cd9bad3927aba834d6f5cd65c7ed11e851582fd9af535c8895636395f1239d1c4bc0fc491f397c1c0c6ae0fdaef270fac2badf4a7e4543295a371ebcef44236708546883fbb6fd67ed8af39135d2d8ef0e46963cdb535d6ca15ce953e1ffd5233d852c4298fd4c1fb8fbd217956c8a719f33f46ca2c29a6bdc60c29b9de072e19022c0ff06d42b79e9781191c87dc125144be33bf522d8c5a877f3038508d2ee64718b55958a3b5781cad4bbaf147a16ba82523264f23ae7a1ad4887cdb14f124f6b337f96", 0xe5}, {&(0x7f00000001c0)="427bbb54930f58f851d02c0cc3fd14ffcf404d5313d980717aff65670d36197b8335d944440f3c90ab7f77ad79f70ed080b92b88aa94098a5d1d68fc1eaecc84a8d82d23cebe8189266aa6f55dc5887d30906e12220457f6226b4e683ec2e5e2563366", 0x63}, {&(0x7f0000000240)="f451f362aa3ee47926c6b1256b2365beaddb72cc", 0x14}, {&(0x7f0000000680)="656f0c51e025755fcd5131fa138f11dc940127efca015183758263a9cd15026f97412109886e81d29ad45ca760c933cd8dafa1985c8a", 0x36}, {&(0x7f00000006c0)="01804da7ef92242a2eceb36823525666dd0215c440b031d9aa45e2a2a9a9e70fdc43", 0x22}], 0x7, &(0x7f0000003840)=[{0xb8, 0x103, 0x7fff, "5e3c3da098ff90f10caf7297235573bbbd71b14700e9d30d2b75501563901b79d75333e617421d294e6f19b6641210afb3413c4a95c359e3f6db8ee64c30f78c33931954c8edca6489cf83934b89d44a626e98071669c5272d32408e5010b5c308360760cc1c657389c74926b67e5e1952768c20f84b6cff5cfd4a0f64e84c70dfbbf75940591c6ff80975da2893dbc0794afdebf4af72e59815fc1361543cae5e"}, {0xa0, 0x118, 0x8001, "68bcb8865f0a9e60c32afb22284b9b9c7df1c401700c3c0e02e8071ecda74db7bd84c9d71cbc2fc83f955dd4bcd8a6c456cc1fd7846d1e5fa46fb61f1da3a9e96c4aa9bb0b785938999d1cc33b2df26dd768538893e79dca720c05f9577d473b662e4097ded633df7bc0ffe38976ec340204459315f808ddda97a6c7e4687f39954bb0a90882892c90df"}, {0x100, 0x110, 0xd9c, "b34402fd09fa1432edeb6d9713c680aa7fe2d435c3fe247740b89c1f8c6dce916b5503e6f0a41e6fe9522822e554a33f436004eb04e5c0ca6b08a4adc8da7ac85c025fc813736a86f6cf24c8b604839db9c6d7576b22a399e3f6606ccf9d4a9d223e69bdeadf205f66767397f32edf9aef45bc3ba5f19387a581778c393f8b9349f4ccb4593f9147b94a49756cda9d300bcd83722d89739caa7d4602fa678bcf52cc978b803f0b41e5873bae760aeb061b7498c1aa82c7e18e6293105ae0769cbff747798f8fdbd029d34674a569b85cfc98c33dff0de78f23d067562f61df27b754fd23a8b19e795ccb44"}, {0xb0, 0x117, 0x4, "4cc644ec48069329b64f91603302e0f94214f2df07cb6765d452340512cd3bc564c795c17ab67029928eb717157357d31e19aa552e4169a954eede61222d45b66e7a4435d158ecc794b61bc15cb62dc1b43e16cf2318f0de58787b371c465a81c814f87237cfbbe7b0ca758a98a76d395d3dda56475e8396ce19cb9d500434e84d31dafc6676c22b24c48f1fa93df8aaf16ba9a4bf79cddba3feb8"}, {0x18, 0x10e, 0xff, 'T'}, {0x28, 0x103, 0x1, "7da3ff4576f0b89f3d774678984b9a01f634b4ccb620"}, {0x1010, 0x110, 0x401, 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0x2368}, 0x8081) r0 = syz_open_dev$evdev(&(0x7f0000000800), 0x7, 0x101080) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) fcntl$dupfd(r0, 0x406, r1) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) unlinkat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x200) pkey_free(0xffffffffffffffff) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) [ 2276.172011] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2276.186469] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 19:09:30 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 49) [ 2276.227932] FAULT_INJECTION: forcing a failure. [ 2276.227932] name failslab, interval 1, probability 0, space 0, times 0 [ 2276.229351] CPU: 1 PID: 47322 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2276.230152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2276.231130] Call Trace: [ 2276.231442] dump_stack+0x107/0x167 [ 2276.231866] should_fail.cold+0x5/0xa [ 2276.232316] ? create_object.isra.0+0x3a/0xa20 [ 2276.232843] should_failslab+0x5/0x20 [ 2276.233285] kmem_cache_alloc+0x5b/0x310 [ 2276.233762] create_object.isra.0+0x3a/0xa20 [ 2276.234277] kmemleak_alloc_percpu+0xa0/0x100 [ 2276.234800] pcpu_alloc+0x4e2/0x1240 [ 2276.235259] __percpu_counter_init+0x10d/0x2d0 [ 2276.235798] io_uring_alloc_task_context+0xcc/0x6a0 [ 2276.236382] ? io_import_iovec+0x1120/0x1120 [ 2276.236987] ? lock_downgrade+0x6d0/0x6d0 [ 2276.237551] ? do_raw_spin_lock+0x121/0x260 [ 2276.238146] ? rwlock_bug.part.0+0x90/0x90 [ 2276.238723] __io_uring_add_tctx_node+0x2c6/0x520 [ 2276.239376] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2276.239979] ? alloc_fd+0x2e7/0x670 [ 2276.240409] io_uring_setup+0x1fbb/0x2980 [ 2276.240893] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2276.241479] ? wait_for_completion_io+0x270/0x270 [ 2276.242049] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2276.242650] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2276.243254] do_syscall_64+0x33/0x40 [ 2276.243687] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2276.244282] RIP: 0033:0x7f0d6a844b19 [ 2276.244711] 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 [ 2276.246851] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2276.247749] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2276.248573] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2276.249398] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2276.250219] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2276.251058] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:09:30 executing program 0: listen(0xffffffffffffffff, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x42c4, 0x8, 0x2, 0x24}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) pidfd_open(0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r2}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000140)={0x4, 0x9, 0x3, 0x5, 0x0, [0x1ff, 0x3f, 0x0, 0xffffffff]}) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x9) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000040)={0x2, 'tunl0\x00', {0x6}, 0x7fff}) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r3}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) 19:09:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '+#,-\xa2,+-'}}]}}) 19:09:31 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r1 = fork() ptrace$peeksig(0x4209, r1, &(0x7f0000000000)={0x2, 0x1, 0x1}, &(0x7f0000000040)=[{}]) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:09:31 executing program 7: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) statx(r0, &(0x7f0000000180)='./file0\x00', 0x4000, 0x2, &(0x7f00000001c0)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x24508) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x2, 0x101, 0x9, 0x4, 0xb5800000}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ftruncate(r2, 0x80) fallocate(r2, 0x20, 0x0, 0xfffffff7000) 19:09:31 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2276.355716] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 19:09:31 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r0 = clone3(&(0x7f00000008c0)={0x40100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r3, &(0x7f0000000040), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) r5 = open_tree(r1, &(0x7f00000002c0)='./file1\x00', 0x8000) clone3(&(0x7f0000000400)={0x183084000, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000180), {0x22}, &(0x7f0000000500)=""/139, 0x8b, &(0x7f00000005c0)=""/187, &(0x7f0000000280)=[r3, r4, r0], 0x3, {r5}}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x1c, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@uname={'uname', 0x3d, '\xdc.:-\xbd'}}, {@version_L}, {@privport}]}}) [ 2276.367567] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2276.416388] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2276.482826] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2276.484019] CPU: 1 PID: 47435 Comm: syz-executor.0 Not tainted 5.10.240 #1 [ 2276.484828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2276.485800] Call Trace: [ 2276.486115] dump_stack+0x107/0x167 [ 2276.486546] sysfs_warn_dup.cold+0x1c/0x29 [ 2276.487050] sysfs_do_create_link_sd+0x122/0x140 [ 2276.487608] sysfs_create_link+0x5f/0xc0 [ 2276.488086] device_add+0x703/0x1c50 [ 2276.488525] ? devlink_add_symlinks+0x970/0x970 [ 2276.489067] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2276.489682] wiphy_register+0x1da6/0x2850 [ 2276.490173] ? wiphy_unregister+0xb90/0xb90 [ 2276.490691] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2276.491331] ieee80211_register_hw+0x23c5/0x38b0 [ 2276.491891] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2276.492455] ? net_generic+0xdb/0x2b0 [ 2276.492908] ? lockdep_init_map_type+0x2c7/0x780 [ 2276.493464] ? memset+0x20/0x50 [ 2276.493852] ? __hrtimer_init+0x12c/0x270 [ 2276.494336] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 2276.494929] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2276.495472] ? hwsim_new_radio_nl+0x967/0x1080 [ 2276.496006] ? memcpy+0x39/0x60 [ 2276.496393] hwsim_new_radio_nl+0x991/0x1080 [ 2276.496909] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2276.497528] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2276.498289] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2276.499053] genl_family_rcv_msg_doit+0x22d/0x330 [ 2276.499614] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2276.500384] ? cap_capable+0x1cd/0x230 [ 2276.500861] ? ns_capable+0xe2/0x110 [ 2276.501296] genl_rcv_msg+0x36a/0x5a0 [ 2276.501743] ? genl_get_cmd+0x480/0x480 [ 2276.502205] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2276.502805] ? lock_release+0x680/0x680 [ 2276.503274] ? __lockdep_reset_lock+0x180/0x180 [ 2276.503818] netlink_rcv_skb+0x14b/0x430 [ 2276.504289] ? genl_get_cmd+0x480/0x480 [ 2276.504756] ? netlink_ack+0xab0/0xab0 [ 2276.505215] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2276.505747] ? is_vmalloc_addr+0x7b/0xb0 [ 2276.506216] genl_rcv+0x24/0x40 [ 2276.506598] netlink_unicast+0x6ce/0xa00 [ 2276.507082] ? netlink_attachskb+0xab0/0xab0 [ 2276.507602] netlink_sendmsg+0x90f/0xe00 [ 2276.508081] ? netlink_unicast+0xa00/0xa00 [ 2276.508579] ? netlink_unicast+0xa00/0xa00 [ 2276.509076] __sock_sendmsg+0x154/0x190 [ 2276.509536] ____sys_sendmsg+0x70d/0x870 [ 2276.510012] ? sock_write_iter+0x3d0/0x3d0 [ 2276.510507] ? do_recvmmsg+0x6d0/0x6d0 [ 2276.510973] ? __lockdep_reset_lock+0x180/0x180 [ 2276.511521] ___sys_sendmsg+0xf3/0x170 [ 2276.511973] ? sendmsg_copy_msghdr+0x160/0x160 [ 2276.512510] ? __fget_files+0x2cf/0x520 [ 2276.512973] ? lock_downgrade+0x6d0/0x6d0 [ 2276.513457] ? __lockdep_reset_lock+0x180/0x180 [ 2276.514000] ? futex_exit_release+0x220/0x220 [ 2276.514526] ? __fget_files+0x2f8/0x520 [ 2276.515003] ? __fget_light+0xea/0x290 [ 2276.515466] __sys_sendmsg+0xe5/0x1b0 [ 2276.515907] ? __sys_sendmsg_sock+0x40/0x40 [ 2276.516406] ? __do_sys_futex+0x2bb/0x480 [ 2276.516908] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2276.517523] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2276.518122] ? trace_hardirqs_on+0x5b/0x180 [ 2276.518624] do_syscall_64+0x33/0x40 [ 2276.519062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2276.519656] RIP: 0033:0x7f37916c5b19 [ 2276.520086] 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 [ 2276.522209] RSP: 002b:00007f378ec3b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2276.523099] RAX: ffffffffffffffda RBX: 00007f37917d8f60 RCX: 00007f37916c5b19 [ 2276.523920] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2276.524743] RBP: 00007f379171ff6d R08: 0000000000000000 R09: 0000000000000000 [ 2276.525566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2276.526393] R13: 00007ffe8d43b50f R14: 00007f378ec3b300 R15: 0000000000022000 19:09:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000440)=ANY=[@ANYRESOCT=r0]) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x1000, &(0x7f00000001c0)=""/4096}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/96, 0x60, 0x0) pread64(r1, &(0x7f0000000100)=""/181, 0xb5, 0x2) 19:09:46 executing program 5: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0xc0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000008c0)}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) sendmsg$inet(r0, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="745d616e733d66642c7266646e6f3d07b0fa03c0c0a1855783fd7be086929c0353b29bca6e5c7aaf2cc53da22c89b1327ff0476e594eacbec37dc74d1fe8ddcd794c9fc81e5a6e7af8dee69230a53a982036b078152e4d93d5996fa1adb51d46c1bfc0dfdb02157ca55108fb6bff3bdbdd1c0dd26c45cb666dbe346f1dff4c90b94f5f9d9a3300042ca6f2edb781d1b496c66cd7b1f1d0f73b9bcdc64413440a2b43d18974b815422dba88de93798c72fcaac364303a25e86cc62b6087c5be1782459ecd83d98753590c1b93dbdff7600c399d0b763aa9672725c60567838e55277959b5a121c56388c19b", @ANYRESHEX, @ANYBLOB="2c7766646e6f3d0b11472ee8954aba0c7f5eee88f79aab197e5748eaf15cc1f63e8636d4c4145063864237ad54b600"/59, @ANYRESHEX, @ANYBLOB="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"]) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000180)={@mcast2}, 0x14) sendmsg$inet6(r3, 0x0, 0x4c001) mknodat$loop(0xffffffffffffffff, &(0x7f0000000200)='./file0/../file0\x00', 0x200, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='fd\x00') syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 19:09:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:09:46 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 50) 19:09:46 executing program 3: r0 = fork() r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000040)=[0x8f2, 0x1, 0x401, 0x9], &(0x7f0000000080)=[0x0], 0x4) ptrace(0x11, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:09:46 executing program 7: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x8a2c2, 0x0) ftruncate(r0, 0x7f) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 19:09:46 executing program 2: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000001540)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000001300)=[{{&(0x7f0000000280)={0xa, 0x4e20, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000700)="f5199df93261a9b15f59f8e6b063c2c573e64c7b159833329f644061ef5612dec7776c1a9fb93bcbbe827c2db65c4b9a3b8fcf4fda90585e384c3f1728f603399eb9888215ef1c1dda59865f2a305bdaef70463c546f48fc5b9c4b564e13530eda15343927", 0x65}, {&(0x7f0000000780)="b3bf9aa72a3b64bc3805042483c09f80115f0431e20ee1fc88b2391ff17a2a0625b08c1df97063d007ab4ea27b0cdd66c01c0973e8961f07289878fde6ea11f5fb37decfb735616ce6f02a475845789fac60b08726179e2676a353310736f494345081bfb4ef6ef8b1", 0x69}, {&(0x7f0000000800)="959d74cbce3c0dba651a75531277f8108ce1788f91adbecc3e828b83c57bf59ddd62a6aed2170daf69a1a187c4863ddacd82d368452eda3cacb7726034982536e1fc7375403dc340e4e8f5c3bd40489fe639dbc858b191a29eb03e996d80580079787527d1d154ead0f846163875867546ae05b222", 0x75}], 0x3, &(0x7f0000001e00)=ANY=[@ANYBLOB="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{&(0x7f0000001580)="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", 0x116}, {&(0x7f0000000f40)="588a32de552e9743e1b22dd5b067d788170464ce137c6580", 0x18}, {&(0x7f0000000f80)="fbbeae2881d180dce76019e49397bd2c4b7dea54f073ac794bd831ad5fa1b9672e6dd0379e772e86b2b321b3394c12474e4f72b2e39d656bad892b3d22ab618743b41d7788239662d03556d730e9", 0x4e}, {&(0x7f0000001000)="535192a97f26e2e384f49b", 0xb}, {&(0x7f0000001040)="ee7a86b26d583399672cb85d4008a7c96af223cbbc9ec75ab1faca313a295794dd09396696ad41881f60695926c7fc20916a20c4e7a7716d5f51eed93489f43df63d05d4e137b1aa3d14c1229afa3259bfac35bb103e14751db0b884a33cbad621b7364e735fb9305dd10b92803af462562f49881de5db354538112578349296bd09bd07ce7aa53f", 0x88}], 0x7, &(0x7f00000016c0)=ANY=[@ANYBLOB="80010000000000002900000036000000332c000000000000c910fe8000000000000000000000000000aac910fc000000000000000000000000000000050204e640e7551804c5aeab2cb2db53cea179c875e68b42742527f4738cad2ac291aadb9535ac81bfcd6331c9c492b4bad4e1ae12cb90e5dd5926af90d4253dd4bdfa66213abdc3fc19b665efdfa11bf218b45335ac3cf37793a0357759b3a9e08156eb506e28b01e376f50d9859639730947dfe7b2d35ef3e27efcf5c268e4a801d30d832776be45100b02e7120c9b402c12b6dd6741714833ac55483ee8070fa08dd14032fde0efc54db268adca8f6b7c9d4557d40ed1ffbc1cda9b763e424a088fd0e2df52c296b603c7b96bbe6db2ba054465057802d9c3920cc6d27288933c331d7eb7a174b683f3277f0740000000020e03fdff0500000000000000010000000000000008000000000000000500000000000000090000000000000056060000000000000400000000000000000100c20400000003010900000000000000000000ce0dca3160f6301dc3958a47ae15542044ad277e36e5347e7eb0b8672a6d912f80faf9c288eaa88ea1aabf24bb6eb615143417e8225f6135ca680b35218be5ba8bbd439c75836f0c9228b5c5d599a72c50364c8372801ad5064332888227272923d0f9460e466b8d37f13fff839fe4c1bd726783f19ecfb7333ab942061db86b29c9de917c6698ca90088d0ebd6ccf72e663b37f2e7b903b52d288ed4b4dc632e311f64649793bea4365e9bf1a61cc7a0247bdc788b4a081d880ad3f8de2177a97ff47590e075f20547b1b8dfccdab4dd87f270cc3806307381b24c5c4ed7a5d21c61d9206281b2cec92f1189d6d718e5dc0de5b7d4bd0aaf4962d98300f075d011da89fd954a3db7ff1e9253e66921636b5d7bf59ed5ac4f26caf72d3400f37787bddf294a4c8f3a6766858de28ba4a53e4fa2581595919b6f370e7e3dd5a5cb6d946c8a713bc3105f33d1230cb64480f694f4ba161173ad329b2a6b5f2eff5315615f63fc6dbe614b781f9b701eeaa13488a4aed0f31e6a3654147fc4677aef234b18bf5bd5d"], 0x180}}], 0x4, 0x10) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x82, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40b9}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r4, &(0x7f0000000440)=ANY=[@ANYRESOCT=r4]) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x7f, 0x2, 0x80, 0x21, 0x0, 0x34eb, 0x90089, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x401, 0x5}, 0x4004, 0x4, 0x7, 0x7, 0x100000001, 0x6c, 0x1, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x4, r4, 0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x6000, @fd=r3, 0xffffffffffffff80, &(0x7f0000000900)=[{&(0x7f0000000100)}, {&(0x7f0000000380)}, {&(0x7f0000000440)="ba49aa31cac87134c1d89ea741b6131aea2aa5a2a9933172e9367dae0efa65db193e13553613e25f9201913bf4349fea924e04e11f7be67fc2a9f6fecc7c9350f75bcbd9e7332459adaca1925f92a2cc63ede1098de64e2bd7d36c897816ca9515e05a04f9844140dfcec019f6559ae82da515ee1c1fba142a4d2f820229be6ca6ab31dfc4c929e0489f7389a8d13d8e05f571a59ec15f9a6e82a0c158b24b619aaf904adf2d66dcb613354668f6bbff64a631aac01c1d30473f09c147dc4c914cec5194539b2134f47f9167018a735fb18faaaf014e", 0xd6}, {&(0x7f0000000540)="5326a1de87a63fd8481d7d830060a781840bc79bcd50ff80829fb5e59d7d00de501838efef408248f31b307403aedd49b1f7a5f63ac583b433327afa42d356cdee7cce81031b9b4c5a451c40eea2f866ffbef286e6c6b871bb3f307c6df5c1ee833f14a02ff6c32440dfaaad47fe796dae116d2ccdc0ef7729bf58ae28cb678a7743bb9662f799f306d8c0cc3bd7f7600805c60e3fb43274369e0be7417742972e4a25e483dc32b340b00e504b94f872ae7ef62f85c045d1a01e4bc2a58d43bd887c6445fbcd2e58c01486a3df33840d6d686c4ee8219e8631b406690ff794c7e8597d59eb9ef64db1f19439c4631cadc5e52f90", 0xf4}, {&(0x7f0000000640)="9e6277bea439c18602f32882dfa6568dbaa1eaba63242c027fdff4bb8c3b329100c76d9caf87298c84aedf104272326c24d93ee1dfa201d7e8bffb3a9069fd29ba80df07fd29f98f60bebc21377abf8abf0ca51a9f861635195d1204b64bce30247add993b8bbfae2f8ac9548ace57752b3d0acaed47aa543aaa088c37caa003d6254a41e11926b8c217e0dc369d0281c816d0010ec143b5923019ed", 0x9c}, {&(0x7f0000000180)="7892", 0x2}, {&(0x7f0000000740)}], 0x7, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000001440)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000001400)={0x0, 0x989680}}, 0x49d) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) socket$inet(0x2, 0x1, 0x0) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x74b7, &(0x7f0000000100)={0x0, 0xd31b, 0x1, 0x1, 0xbc, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000001c0)=0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x4010, r0, 0x10000000) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r8, &(0x7f0000000440)=ANY=[@ANYRESOCT=r8]) syz_io_uring_submit(r5, r7, &(0x7f0000001480)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x738) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r4, 0x0, 0x0, 0xffff, 0x7ba8c75fa789769a, 0x0, {0x0, r9, r0}}, 0x1) 19:09:46 executing program 4: r0 = semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fd8, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) semget(0x3, 0x2, 0x80) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8447d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a5ce85db5f2f363979cb753db1587", @ANYRES32, @ANYBLOB, @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6c6f6f73652c6e6f657874656e642c6e6f6465766d61702caf9b47ce06f48a71b6283e646f6e745f61707072616973652c646f6e745f6d6561737572652c7375626a5f747970653d2c646f6e745f6d6561737572652c66ffff6f6e746578743d73797374656d5f752c66736d616769633d3078303030303030303030303030303038632c7569643d", @ANYRESDEC=r2, @ANYBLOB="2c61756469742c726f6f74636f6e746578e2927573657203752c00d86ca4f9dc513976f39712813dd6d79691d3bc5f4e0ea1c76cb412ba7eeadf134421c06ae4482fa6f9f058f569993089d11be3ef805293f0e6ee4ba10c20899cde3da1cbb0e115c6ed09af4de3908266bc66f1d118b5a9a9bf6b6f9627171220a4f4a50c"]) semget$private(0x0, 0x0, 0x80) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r2, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = semget(0x2, 0x0, 0x20b) stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, r1, r4, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r5, r6+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) semop(0x0, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semtimedop(0x0, &(0x7f0000000280)=[{0x1, 0x2, 0x800}, {0x2, 0x91e}, {0x0, 0x1, 0x800}, {0x3, 0x7fff, 0x800}], 0x4, &(0x7f0000000340)={0x0, 0x989680}) unshare(0x48020200) [ 2291.388131] FAULT_INJECTION: forcing a failure. [ 2291.388131] name failslab, interval 1, probability 0, space 0, times 0 [ 2291.390841] CPU: 0 PID: 47972 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2291.392444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2291.394339] Call Trace: [ 2291.394954] dump_stack+0x107/0x167 [ 2291.395820] should_fail.cold+0x5/0xa [ 2291.396706] ? io_wq_create+0xeb/0xc00 [ 2291.397596] should_failslab+0x5/0x20 [ 2291.398453] __kmalloc+0x72/0x390 [ 2291.399269] io_wq_create+0xeb/0xc00 [ 2291.400148] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2291.401484] ? io_import_iovec+0x1120/0x1120 [ 2291.402738] ? io_apoll_task_func+0x2d0/0x2d0 [ 2291.403847] ? __io_req_find_next+0x300/0x300 [ 2291.404870] ? do_raw_spin_lock+0x121/0x260 [ 2291.405859] ? rwlock_bug.part.0+0x90/0x90 [ 2291.406833] __io_uring_add_tctx_node+0x2c6/0x520 [ 2291.407956] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2291.409156] ? alloc_fd+0x2e7/0x670 [ 2291.410009] io_uring_setup+0x1fbb/0x2980 [ 2291.410967] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2291.412157] ? wait_for_completion_io+0x270/0x270 [ 2291.413291] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2291.414486] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2291.415702] do_syscall_64+0x33/0x40 [ 2291.416544] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2291.417715] RIP: 0033:0x7f0d6a844b19 [ 2291.418567] 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 [ 2291.422826] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2291.424602] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2291.426228] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2291.427888] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2291.429516] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2291.431168] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:09:46 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xe}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffe, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r5, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x7, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x86, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 19:09:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRESOCT]) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[], 0x20}}, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x47b, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5325, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x303c00, 0x0) fcntl$setsig(r3, 0xa, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5325, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000040)=[0xffffffffffffffff, r0, r4]}, 0x3) add_key$keyring(&(0x7f0000000200), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x5) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) unshare(0x48020200) 19:09:46 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 51) 19:09:46 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) tkill(r0, 0x8) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:09:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:09:46 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/ipc\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) r3 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r1, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r7 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0xb, 0x0, 0x0, 0xa, &(0x7f0000000100), 0x1, 0x0, 0x1, {0x0, r10}}, 0xecf7) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r11 = io_uring_setup(0x5c95, &(0x7f00000001c0)={0x0, 0x5ce5, 0x20, 0x1, 0x282, 0x0, r3}) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r11, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r6}}, 0x6f) [ 2291.755569] FAULT_INJECTION: forcing a failure. [ 2291.755569] name failslab, interval 1, probability 0, space 0, times 0 [ 2291.758207] CPU: 0 PID: 48395 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2291.759774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2291.761644] Call Trace: [ 2291.762246] dump_stack+0x107/0x167 [ 2291.763288] should_fail.cold+0x5/0xa [ 2291.764380] ? create_object.isra.0+0x3a/0xa20 [ 2291.765692] should_failslab+0x5/0x20 [ 2291.766783] kmem_cache_alloc+0x5b/0x310 [ 2291.767959] ? io_uring_alloc_task_context+0xf5/0x6a0 [ 2291.769446] create_object.isra.0+0x3a/0xa20 [ 2291.770662] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2291.771857] __kmalloc+0x16e/0x390 [ 2291.772688] io_wq_create+0xeb/0xc00 [ 2291.773745] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2291.774985] ? io_import_iovec+0x1120/0x1120 [ 2291.776020] ? io_apoll_task_func+0x2d0/0x2d0 [ 2291.777021] ? __io_req_find_next+0x300/0x300 [ 2291.778018] ? do_raw_spin_lock+0x121/0x260 [ 2291.778982] ? rwlock_bug.part.0+0x90/0x90 [ 2291.779944] __io_uring_add_tctx_node+0x2c6/0x520 [ 2291.781020] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2291.782187] ? alloc_fd+0x2e7/0x670 [ 2291.783012] io_uring_setup+0x1fbb/0x2980 [ 2291.783957] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2291.785094] ? wait_for_completion_io+0x270/0x270 [ 2291.786209] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2291.787398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2291.788560] do_syscall_64+0x33/0x40 [ 2291.789394] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2291.790546] RIP: 0033:0x7f0d6a844b19 [ 2291.791395] 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 [ 2291.795535] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2291.797258] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2291.798858] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2291.800470] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2291.802062] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2291.803702] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:09:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000140)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x95, 0x400}, {&(0x7f0000000240)="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", 0x113, 0x800}, {&(0x7f0000000000)="be329ea5e91794", 0x7, 0x9}], 0x0, &(0x7f0000000080)) [ 2292.068287] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=513s [ 2292.070325] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2292.071704] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2292.073022] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 07 ff c0 00 00 02 00 [ 2292.074570] print_req_error: 902 callbacks suppressed [ 2292.074587] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.077769] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2292.087731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.089030] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.091506] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.093968] buffer_io_error: 998 callbacks suppressed [ 2292.093980] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2292.102514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.103799] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.106210] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.108651] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2292.110632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.111923] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.115819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.117078] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.119669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.120918] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.123343] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2292.125738] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2292.127493] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2292.129232] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2292.243182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.244574] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2292.246570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.247877] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2292.249836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.251165] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2292.453285] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=514s [ 2292.454846] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2292.455915] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2292.456922] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 07 ff c0 00 00 02 00 [ 2292.458912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.460294] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2292.464127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.465508] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2292.467570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.472890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.474430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.477637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.479341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2292.486474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 19:10:03 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) write(r0, &(0x7f0000000080)="9cbb38cda4cf3a19b778c7447eb79f866cacd812f268dbd71f5c12ea5b757aac65015e071fb776a1211cd603c7e21fc887c572e7f019e66f183d17351314ddc1ec7344a30c62e32162ed52d85c0e3f532b5c265febea039e2c4cd23365e2d3d4753cbc3e2c669dce09118b6eea6a1ffa4f94e145da16808a1f767acacd367f1f58162081af2f0865ffebd9e50c910c90e64fe3eab42fac0651a20c64f81c1a7db20117e7757bd9a9a7cc8d30", 0xac) fallocate(r0, 0x0, 0x10001, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(r2, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r2, 0x400, 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f00000001c0)=@v1={0x0, @adiantum, 0x0, @desc3}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file2\x00', 0x80900, 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r1, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r5 = openat(r1, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000000)=r0, 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) fallocate(r6, 0x0, 0x2103, 0xfdef) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r8 = fspick(r1, &(0x7f0000000300)='./file1\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r7, 0xc0189375, &(0x7f0000000340)={{0x1, 0x1, 0x18, r8}, './file1\x00'}) 19:10:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x5, 0x11, 0x0, 0x1, [@generic='\x00']}]}, 0x1c}}, 0x0) fcntl$dupfd(r0, 0x0, r0) 19:10:03 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x24, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}]}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0xf8, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@generic="b0708d78017c12e6c3e838f89c28f29ceadfef53d856a090c19f979c0344d11d12e2efee8ca31ed7d44f3319aee17df465e4f7c31680a33357589fcda61de7002dfc37e2c7e2178473950331929e888f64cd8cd8b275337d8303fd2da3f7aafcb040d49f7302caa8507f74f8d9e6f74b693c4d8d2725a3b396c967d8f4be3f76526e7c2e0a928fe9b131b2c95ff89442200ce74efb79148073089d4e41bc2d4d9f35f781b922c69c63f179bbf3e2f31d3869dbf220d21f91ba11395ea023c9399d39c53d2a2e03cf21f1e0180bd74495932e463ce05574b0a426", @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}]}, 0xf8}}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x200000, &(0x7f0000001740)=ANY=[@ANYBLOB="7472faeacf6f3d3860e37bca34b92eb3179a7403590e4701f961ca7b5bea80aad8f59061d7cf8dad867434838fe31df3f5d94bdc34c707247cacb62772a6241796702792acfb6151996dd7db0afb4a94cf1db6e7357276057f723628acedc01156a4a26de6056ff843e8d6fb65af32ab784de4bd0cf730b24dcc06aea290ac098d989cb987c806b377fd0004483c74c631c6db98018b74c5781200"/165, @ANYRESHEX=r2, @ANYRES32, @ANYRESHEX, @ANYBLOB="2c64656275003d3030362c6d65ffffffffb07572"]) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x205e8b, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000004c0), 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, 0x0, 0x0) r4 = fsmount(r0, 0x1, 0x8) preadv2(r4, &(0x7f0000001680)=[{&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f00000014c0)=""/162, 0xa2}, {&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000001580)=""/149, 0x95}, {&(0x7f0000001640)}], 0x6, 0x7, 0x401, 0x1e) openat$zero(0xffffffffffffff9c, &(0x7f0000001640), 0x434300, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x1e, 0xc21}, 0x14}}, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001700)={0x51, 0x4, 0x1000, {0xfffd, 0x3ff}, {0x7ff, 0x1a}, @rumble={0x5, 0xfdd0}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 19:10:03 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 52) 19:10:03 executing program 2: r0 = syz_io_uring_complete(0x0) syz_open_pts(0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/142, 0x8e, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xe) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x355c, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x1fa, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7, 0xc9, 0x20, 0x3f}, {0x800, 0x7f, 0x4, 0x20}]}, 0x10) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 19:10:03 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r1, 0x80000000, &(0x7f0000000040)={0x1a, 0xcac, 0x1}) rt_tgsigqueueinfo(0xffffffffffffffff, r0, 0x2b, &(0x7f00000000c0)={0x1c, 0x5, 0x80}) 19:10:03 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:10:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') write$cgroup_type(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockname$netlink(r2, &(0x7f00000001c0), &(0x7f0000000180)=0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 2308.645337] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2308.658652] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2308.684021] FAULT_INJECTION: forcing a failure. [ 2308.684021] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.686787] CPU: 0 PID: 48725 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2308.688407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.690302] Call Trace: [ 2308.690915] dump_stack+0x107/0x167 [ 2308.691776] should_fail.cold+0x5/0xa [ 2308.692654] ? io_wq_create+0x6ef/0xc00 [ 2308.693577] should_failslab+0x5/0x20 [ 2308.694455] kmem_cache_alloc_node_trace+0x59/0x340 [ 2308.695632] io_wq_create+0x6ef/0xc00 [ 2308.696531] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2308.697720] ? io_import_iovec+0x1120/0x1120 [ 2308.698740] ? io_apoll_task_func+0x2d0/0x2d0 [ 2308.699783] ? __io_req_find_next+0x300/0x300 [ 2308.700816] ? do_raw_spin_lock+0x121/0x260 [ 2308.701818] ? rwlock_bug.part.0+0x90/0x90 [ 2308.702804] __io_uring_add_tctx_node+0x2c6/0x520 [ 2308.703936] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2308.705146] ? alloc_fd+0x2e7/0x670 [ 2308.705999] io_uring_setup+0x1fbb/0x2980 [ 2308.706970] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2308.708149] ? wait_for_completion_io+0x270/0x270 [ 2308.709286] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.710500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.711713] do_syscall_64+0x33/0x40 [ 2308.712584] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2308.713732] RIP: 0033:0x7f0d6a844b19 [ 2308.714559] 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 [ 2308.718754] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2308.720515] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2308.722158] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2308.723803] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2308.725460] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2308.727102] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:10:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x44) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) syncfs(0xffffffffffffffff) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000000000010000000000000000e00000010000000000000000000000007f000001000000000000000000000000fc00000000000000000000000000000000000000000000000000000062000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="20ebff000000000000000000000000e67f00000100000000000000000000000000000002000000000a00000067000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000c000800f1fe080000000000"], 0x134}}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x4e, 0x0, 0x4, 0x6, 0x8, 0x3, 0x3, 0xffff8000, 0x3e, 0x38, 0x26d, 0x1000, 0x8a5, 0x20, 0x2, 0x5, 0x8, 0x1ff}, [{0x4, 0xf5, 0x0, 0x400, 0x97e4, 0xffff08bb, 0x7ff, 0x80}], "4c447208a301189926908757adc7a6c45a9b280b496b6e879e8b58ba8250c029430113a619f5e7303e38c0bf89f7a70d6627f20c359b57bcaa3ced5531b96b53f124e473dbcdbd906b2cce112b788502dc99e65c28a353323fe284b943394738857469812c183f3699a0e28c0c325260ffa3d3e5be93b0492709e7420e014a264ab5d6155747386ac5bad470d816ff7b982512a27a23e0950188e58b4a94d92cefcf54a25da8ff6464b2f1da", ['\x00', '\x00', '\x00']}, 0x404) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 19:10:03 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:10:03 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 53) 19:10:03 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000280)="ed61000000100000dbbe34ffce2ab8de9e810935655fdcf4651fdc", 0x1b, 0x4200}], 0x0, &(0x7f0000000040)) fallocate(r0, 0x11, 0x800, 0x800) [ 2308.896369] FAULT_INJECTION: forcing a failure. [ 2308.896369] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.897971] CPU: 1 PID: 49022 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2308.898893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.899994] Call Trace: [ 2308.900353] dump_stack+0x107/0x167 [ 2308.900841] should_fail.cold+0x5/0xa [ 2308.901345] ? create_object.isra.0+0x3a/0xa20 [ 2308.901952] should_failslab+0x5/0x20 [ 2308.902468] kmem_cache_alloc+0x5b/0x310 [ 2308.903009] create_object.isra.0+0x3a/0xa20 [ 2308.903616] kmemleak_alloc_percpu+0xa0/0x100 [ 2308.904215] pcpu_alloc+0x4e2/0x1240 [ 2308.904743] __percpu_counter_init+0x10d/0x2d0 [ 2308.905354] io_uring_alloc_task_context+0xcc/0x6a0 [ 2308.906013] ? io_import_iovec+0x1120/0x1120 [ 2308.906607] ? lock_downgrade+0x6d0/0x6d0 [ 2308.907155] ? do_raw_spin_lock+0x121/0x260 [ 2308.907746] ? rwlock_bug.part.0+0x90/0x90 [ 2308.908352] __io_uring_add_tctx_node+0x2c6/0x520 [ 2308.909032] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2308.909748] ? alloc_fd+0x2e7/0x670 [ 2308.910228] io_uring_setup+0x1fbb/0x2980 [ 2308.910788] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2308.911452] ? wait_for_completion_io+0x270/0x270 [ 2308.912107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2308.912794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2308.913467] do_syscall_64+0x33/0x40 [ 2308.913947] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2308.914629] RIP: 0033:0x7f0d6a844b19 [ 2308.915111] 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 [ 2308.917601] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2308.918587] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2308.919575] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2308.920520] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2308.921465] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2308.922406] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:10:18 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 54) 19:10:18 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, &(0x7f0000000400)=[{0x0}], 0x1, 0x63, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x20) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00000007c0), &(0x7f0000000340)=0x6e) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) connect$netlink(r3, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2}, 0xc) dup2(0xffffffffffffffff, r3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {0x3f0ff223, 0x4}}, './file0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0xc, 0x3, 0x4, 0x8, 0x0, 0x4, 0x8842, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x57d, 0x400}, 0x1000, 0x4, 0x9, 0x7, 0x3, 0x3e, 0x1, 0x0, 0x6, 0x0, 0x2b}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:10:18 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:10:18 executing program 4: r0 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYRESDEC=r0, @ANYRESHEX]) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x41) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), 0x0, 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000004c0), 0x200100, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0xc0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0xb, 0x5, &(0x7f0000000880)=[{&(0x7f0000000500)="0d765ce9a067dd013cc1aa35d38c070de79298dc48bdfa1ccd0b31493dabf1861d9f043156a3209f73c5275a6db8b8d2344254b3f550bc8982b15b87871aea4c8035ae16c75163b5670b5b090e92660cda2614d91f25b557e6cf5ffbef37d07e89f6520b106190625047b3a5d30ef974a449e261c9e7aff694c3e822f6d3b5ed687c574a962af9c68a6cfc9c2823ea74717b9a927d6103b9933ec61819300e8229b3369f", 0xa4, 0x20}, {&(0x7f00000005c0)="05eb27110142ad7e26884df9fbad6f7d7213d7e48100f08007fdbc6113508f55e158279bf20ef712b43bf7cb19c8e81aa9b467de1285dc6c175d3aef808eccf526071e8727f0b876a30814e5c9d1d27f53b1c8800f5eeba9965698e2163f5cc724faf70adc9381405e595ace1e280b85f8338957d6c8f9aed44c9c56314cf283e7a1a1f25c6b9e4101d355263b45cf828680735799689b60bfed781bbad798c89eb78eddff648825a69388c1d98488499cf11fc2025ecdc39d7953facf340f", 0xbf, 0x7f}, {&(0x7f0000000680)="976a49abfadf1c0009c773e6614f5e47e124fba8843676a821c8eb23090748b3f42fa803f2b35e68bf5a6912db88608172fbb8a56e8caff1f19c8e7e6d2a01818d394490d10c9c1883a6e1c0fe08e307cb14b0cfddf3c0111ce9e35230314bb1e2a6e49736ef89c075432f375cdab469027e836d842e6414436017f4a4633bb8b63d01712dcf6a136fd99f4165f60bdd00635482b477129cbd4baa3580ae6a0e45b9bf26188f5222105e40d432faea81308c12c672e621c6f5765e71f90c84b96f3e5b8bba0e020bb6991eb526dfd6775d3acb89c00b400fd277f59b20d62bbadd5123b25b21", 0xe6, 0x9}, {&(0x7f0000000280)="e805f003a7d04a6b0f581551aad8b25bdea78abdb9475e2b1872ba20d80e2b7fba41a10736de0fd2554dd4b8dcfbb63a44af046aa7ac230c00", 0x39, 0x4}, {&(0x7f0000000780)="1fce9916a996b45efcc2f1cecb349026b5a88637cae187046a7be6c16f2685d1783b6211ef8a8b4477dfab11f84a2ba260d1cbb7c2a873b700ea93c60a5260a97bc775aaa9315094d317adaaeab4aad1ee57156cbc11c2339c489522c58aca2a436a0968bc19ddf8fa8e6fff97eba083137432664d5d4f3024f585af942f2b36712e710c011ad277a7e4347b37fa33e22a0d9ebc28572b8f5b01cb7a5d5570f7d6789c16aa2edb1a87032913d52146a6de567980721f955b928b93c19bf805fa0b7fc21175343af1b7e96a575a4da199bb28", 0xd2, 0xffff}], 0x8, &(0x7f0000000900)=ANY=[@ANYBLOB='journal_dev?0x0000000040000003,delalloc,\x00']) lseek(r2, 0x5f3, 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000480)=[{0xffffffffffffffff, 0x2400}, {r0, 0x120}, {r4, 0x80c4}, {r1, 0x44c}, {r3, 0x8004}], 0x5, 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) 19:10:18 executing program 0: r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffc}, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x953) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) fsmount(0xffffffffffffffff, 0x1, 0x6) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000070, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x402000, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x11}, 0x8000}, 0x1c) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x280, 0x0) open_by_handle_at(r3, &(0x7f0000000040)=@xfs={0x1c, 0x81, {0x5, 0xfff, 0x0, 0xffffff01}}, 0x202) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) close(r1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000004c0)={'nat\x00', 0x0, [0x400, 0x8, 0x7, 0x8, 0x5]}, 0x0) 19:10:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4, 0x0, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fee000/0x3000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x106) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x10, 0xffffffffffffffff, 0x10000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000001, 0x100010, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f0000000080)={0x10000, 0x0, 0x5, 0x2, 0x3}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r2, r1, 0x0, 0x500000001) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000180)=0x80, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x0, 0x0, 0x1, {0x0, r6}}, 0xfffffff7) 19:10:18 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000400000000010a53bc0f6a1ab8b00000000000000000000000000000800000000000001000000010000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000008000000000000fdffff1f000000040000000000000000000000000000000000000000000000000000000400"/181]) 19:10:18 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x830) [ 2323.755155] FAULT_INJECTION: forcing a failure. [ 2323.755155] name failslab, interval 1, probability 0, space 0, times 0 [ 2323.757665] CPU: 1 PID: 49158 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2323.759173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2323.760980] Call Trace: [ 2323.761560] dump_stack+0x107/0x167 [ 2323.762354] should_fail.cold+0x5/0xa [ 2323.763178] ? __io_uring_add_tctx_node+0x15c/0x520 [ 2323.764266] should_failslab+0x5/0x20 [ 2323.765092] kmem_cache_alloc_trace+0x55/0x320 [ 2323.766086] __io_uring_add_tctx_node+0x15c/0x520 [ 2323.767129] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2323.768266] ? alloc_fd+0x2e7/0x670 [ 2323.769062] io_uring_setup+0x1fbb/0x2980 [ 2323.769969] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2323.771059] ? wait_for_completion_io+0x270/0x270 [ 2323.772139] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2323.773272] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2323.774394] do_syscall_64+0x33/0x40 [ 2323.775197] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2323.776325] RIP: 0033:0x7f0d6a844b19 [ 2323.777132] 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 [ 2323.781113] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2323.782770] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2323.784326] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2323.785865] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2323.787406] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2323.788952] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2323.792489] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2323.803006] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 19:10:18 executing program 0: personality(0x400000) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000002c0)) io_uring_enter(r0, 0x587e, 0x6c2d, 0x0, &(0x7f0000000100)={[0x6]}, 0x8) syz_io_uring_setup(0x6bf2, &(0x7f0000000000)={0x0, 0x2af4, 0x10, 0x1, 0x3dc}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 19:10:18 executing program 7: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x80040, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x4, 0x3, 0x1, 0x0, 0x3, 0x3, 0x0, 0x1bc, 0x38, 0x1f5, 0x468, 0x40, 0x20, 0x1, 0x4, 0x20, 0x9}, [{0x6474e553, 0xffffff6f, 0xffffff80, 0x0, 0x400000, 0x9, 0x0, 0x101}, {0x2, 0xffffffe9, 0x0, 0x2, 0x5, 0x1, 0x3, 0x5}], "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"}, 0x1078) fsetxattr$security_capability(r0, &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x6, 0xdc}, {0x5, 0x6}]}, 0x14, 0x1) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0x2d, 0x30, 0xa]}}}}]}) [ 2323.850117] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2323.851957] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2323.853910] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2323.865945] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 19:10:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000002a40)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000080)=r2, 0x1) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x600, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f00000000c0)=0x9, 0x4) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x15, 0x9f, 0xbe93) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) [ 2323.909640] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2323.911531] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2323.913887] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:10:18 executing program 4: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000180)={0x0, 0x8}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, '.\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x3f, 0xbf, 0x81, 0x6, 0x0, 0x0, 0x800, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x100000001, 0x10000}, 0x100, 0x8, 0x8001, 0x9, 0x0, 0x1, 0x7, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x10000, 0x5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="07000000d6838a9b3f27ff0100008030"]) syz_io_uring_setup(0x26d5, &(0x7f0000000380)={0x0, 0x9b7a}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') pread64(r0, &(0x7f0000000400)=""/84, 0x54, 0x80000000) r3 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) pidfd_send_signal(r3, 0x30, &(0x7f00000005c0)={0x2f, 0x3ff, 0x70}, 0x0) 19:10:18 executing program 0: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000180)='\x00', &(0x7f00000002c0)='./file1\x00', r0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4bc4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x10100, 0x1c8) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000940)="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", 0x1000, 0x400a081}, 0x8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid}, {@afid={'afid', 0x3d, 0x345}}]}}) 19:10:18 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 55) [ 2323.967156] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2323.984575] IPv6: NLM_F_REPLACE set, but no existing node found! 19:10:18 executing program 2: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r3, 0x19160}, {r4, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x5, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e22, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@private, @in=@private}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f00000001c0)=0xe8) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), &(0x7f0000000040)='./file1\x00', 0x8, 0x0) sendfile(0xffffffffffffffff, r5, &(0x7f0000000140)=0x3fd, 0x1) lseek(r2, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r2, 0x0) sendfile(r2, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) [ 2324.015170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 19:10:18 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:10:18 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) [ 2324.045969] IPv6: NLM_F_REPLACE set, but no existing node found! 19:10:18 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x7, &(0x7f00000001c0)={0x3a, 0x0, 0x5}) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x3, 0x5, 0x99, 0x0, 0x8000, 0x110, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100)}, 0x0, 0x100000001, 0x8, 0x0, 0x4, 0x7, 0x0, 0x0, 0x401, 0x0, 0x6}, r1, 0x9, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={[0x2]}, &(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x3938700}, 0x8) [ 2324.057480] FAULT_INJECTION: forcing a failure. [ 2324.057480] name failslab, interval 1, probability 0, space 0, times 0 [ 2324.059995] CPU: 1 PID: 49591 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2324.061504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2324.063314] Call Trace: [ 2324.063910] dump_stack+0x107/0x167 [ 2324.064710] should_fail.cold+0x5/0xa [ 2324.065546] ? io_wq_create+0x6ef/0xc00 [ 2324.066413] should_failslab+0x5/0x20 [ 2324.067243] kmem_cache_alloc_node_trace+0x59/0x340 [ 2324.068346] io_wq_create+0x6ef/0xc00 [ 2324.069194] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2324.070294] ? io_import_iovec+0x1120/0x1120 [ 2324.071241] ? io_apoll_task_func+0x2d0/0x2d0 [ 2324.072238] ? __io_req_find_next+0x300/0x300 [ 2324.073199] ? do_raw_spin_lock+0x121/0x260 [ 2324.074125] ? rwlock_bug.part.0+0x90/0x90 [ 2324.075040] __io_uring_add_tctx_node+0x2c6/0x520 [ 2324.076087] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2324.077211] ? alloc_fd+0x2e7/0x670 [ 2324.078008] io_uring_setup+0x1fbb/0x2980 [ 2324.078910] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2324.080160] ? wait_for_completion_io+0x270/0x270 [ 2324.081221] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2324.082354] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2324.083459] do_syscall_64+0x33/0x40 [ 2324.084268] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2324.085361] RIP: 0033:0x7f0d6a844b19 [ 2324.086155] 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 [ 2324.090101] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2324.091745] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2324.093270] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2324.094802] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2324.096390] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2324.097900] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:10:18 executing program 7: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000000440)=ANY=[@ANYRESOCT=r3]) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x9, 0x2, 0x84, 0x7, 0x0, 0x2a66, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0xffff, 0x3ff}, 0xa022, 0x0, 0x7f, 0xf, 0x2, 0xffff, 0xa87, 0x0, 0x7, 0x0, 0x100000000000}, 0x0, 0xe, r3, 0x1) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x0, r2, 0x0}]) io_uring_enter(r2, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f54423f543d654959c611bb55b7c162628836b9faec3f8b07d16e9bf78837fadddde1c5e840fc8bc"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) close(0xffffffffffffffff) unshare(0x48020200) 19:10:18 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:10:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f00000001c0)=0x80, 0x800) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001800010000000000000000000a000000080000007f00000108001400", @ANYRES32=r0, @ANYBLOB="5f14cf71f7809b0d5218b327f5cfe61682d97dc50dcdeb3e0c07305d2096d4d494e842bc859b5c94ec84914a84a4809989b3f0a4352124ac860c4ab82339877c7a11e7f1966cddfaa643fdbcb15693a9ba51d20279c301ebe5f20d"], 0x24}}, 0x0) [ 2324.229654] netlink: 'syz-executor.4': attribute type 20 has an invalid length. 19:10:18 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:10:19 executing program 3: r0 = fork() ptrace(0x10, r0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) tkill(r1, 0x3b) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:10:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x3, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="04000000000000002e2f66696c653100"]) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x6e2, 0x189) fcntl$setflags(r1, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180)=0x1, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)="10", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="7ffe8486dd7276f4538212f3d6bf08cee5be85e2d617364fd890480d4006e6bed2b9a8637622714042bb2061dd7db428f4c28d7c55d657d352485bf3e4feef967d9655c38fca70ef34", 0x49}, {0xfffffffffffffffe}], 0x2}}], 0x61, 0x8080) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x0, 0x0, 0x100) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r6, 0x89fa, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x4, 0x9, 0x21, 0xffff, 0x8, @ipv4={'\x00', '\xff\xff', @local}, @remote, 0x8000, 0x8000, 0x3, 0x4}}) fremovexattr(r5, &(0x7f0000000440)=ANY=[@ANYRESOCT=r5]) sendfile(r2, r5, 0x0, 0x100000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 19:10:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}, {&(0x7f0000010700)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010007de670325132510000e670325103", 0x5b, 0x4400}], 0x0, &(0x7f0000011100)) r1 = socket$inet6(0xa, 0x80000, 0x8) getsockname(r1, &(0x7f0000000080)=@alg, &(0x7f0000000140)=0x80) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 19:10:35 executing program 4: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) chroot(&(0x7f00000003c0)='./file0\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) 19:10:35 executing program 0: r0 = syz_io_uring_setup(0x1c28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x159}, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x7022, &(0x7f0000000680)={0x0, 0xfaca}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff5000/0x1000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_matches\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x8) io_uring_enter(r5, 0x6b11, 0x3, 0x2, &(0x7f0000000140)={[0x2]}, 0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x45}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000000700)=[{&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000540)=""/29, 0x1d}, {&(0x7f0000000580)}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/50, 0x32}, {&(0x7f0000000600)=""/97, 0x61}], 0x7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:10:35 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2341.141502] FAULT_INJECTION: forcing a failure. [ 2341.141502] name failslab, interval 1, probability 0, space 0, times 0 [ 2341.143105] CPU: 1 PID: 50139 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2341.143916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2341.144887] Call Trace: [ 2341.145204] dump_stack+0x107/0x167 [ 2341.145633] should_fail.cold+0x5/0xa [ 2341.146075] ? xas_alloc+0x336/0x440 [ 2341.146516] should_failslab+0x5/0x20 [ 2341.146958] kmem_cache_alloc+0x5b/0x310 [ 2341.147434] ? stack_trace_consume_entry+0x160/0x160 [ 2341.148035] xas_alloc+0x336/0x440 [ 2341.148457] xas_create+0x34a/0x10d0 [ 2341.148895] ? kernel_text_address+0xf2/0x120 [ 2341.149423] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2341.150035] xas_store+0x8c/0x1c40 [ 2341.150463] __xa_store+0x164/0x2d0 [ 2341.150888] ? xa_delete_node+0x280/0x280 [ 2341.151380] ? trace_hardirqs_on+0x5b/0x180 [ 2341.151899] xa_store+0x31/0x50 [ 2341.152284] __io_uring_add_tctx_node+0x1cf/0x520 [ 2341.152847] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2341.153454] ? alloc_fd+0x2e7/0x670 [ 2341.153887] io_uring_setup+0x1fbb/0x2980 [ 2341.154376] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2341.154969] ? wait_for_completion_io+0x270/0x270 [ 2341.155544] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2341.156160] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2341.156764] do_syscall_64+0x33/0x40 [ 2341.157198] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2341.157799] RIP: 0033:0x7f0d6a844b19 [ 2341.158230] 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 [ 2341.160383] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2341.161267] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2341.162101] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2341.162932] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2341.163756] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2341.164591] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2341.167793] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2341.169919] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. 19:10:35 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 56) 19:10:35 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:10:35 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x1c, 0x2, 0x1, 0x301, 0x0, 0x0, {0x0, 0x2}, [@CTA_MARK={0x8, 0x19}]}, 0x1c}}, 0x0) 19:10:35 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x20) 19:10:35 executing program 7: ftruncate(0xffffffffffffffff, 0x7) r0 = clone3(&(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = fork() ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="01825d12d4ec000018000000", @ANYRES32, @ANYBLOB="01000000000000002e2f66696c653000"]) kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(r2, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x40) 19:10:35 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000980), &(0x7f00000009c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB='uidk', @ANYRESHEX=0xee00, @ANYBLOB="bb74"]) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x40, 0xb, 0x4, 0x40, 0x0, 0x8, 0x27100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040)}, 0x340, 0x400, 0x6, 0x3, 0x9acb, 0x1, 0x5, 0x0, 0x9}, 0x0, 0x0, r1, 0x8) [ 2341.255944] tmpfs: Unknown parameter 'uidk0x000000000000ee00»t' [ 2341.269082] tmpfs: Unknown parameter 'uidk0x000000000000ee00»t' 19:10:52 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 57) 19:10:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x14b002) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0xbb02c000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 19:10:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_submit(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1ff, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000004200210e000041004d4e2e7900000000"], 0x14}}, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/108, 0x6c}], 0x4) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e23, 0xfffff644, @mcast1, 0x9}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xb9}}, './file0\x00'}) connect$inet6(r3, &(0x7f0000000380)={0xa, 0x4e24, 0x7f, @mcast1, 0x3}, 0x1c) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x4, 0xa, 0x301, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_bond\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1d05fdbe}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) 19:10:52 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x40, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080), 0x4) 19:10:52 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) preadv2(r0, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000040)=""/224, 0xe0}, {&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f0000001300)=""/122, 0x7a}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001380)=""/58, 0x3a}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x8, 0x200, 0x8, 0x6) write$binfmt_script(0xffffffffffffffff, &(0x7f0000004e00)={'#! ', './file0/file0', [{0x20, 'wg1\x00'}, {0x20, '\x00'}, {}, {0x20, '\x1c'}], 0xa, "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"}, 0x101b) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000140)="afc9", 0x2, 0xffffff) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000003e00)={{r1}, 0x0, 0x10, @inherit={0x70, &(0x7f0000001640)=ANY=[@ANYBLOB="00000000000000000500000000000000faffffffffffffff000000000100000023000000000000000300000000000000ff0f0000000000007f000000000000000100000000000000000000800000000004000000000000006de800000000010081ffffffffffffffffff000000000000d2dda10970f20e47cd29873ae4a91d7fb28330d2aae59161f7eb6927b432c1ab2fc396f278b8ed88af3c0757d124cd00012282ddaa97ab3c0ad8510f50adc230563df99580d12efa4392095762afc7680deb2c2772298a7367148ccae9baabb62875bee87024a30de2ee4d5e0e0ba3577c23fd98a65ed80b73018cf42529e2a641786d4da21f2d9cab2ffec85c5d745318501fe30e"]}, @devid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x3ba4141e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000002c0)={0x28}) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x83) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r5, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000001600)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4004, @fd_index, 0x80, &(0x7f0000001500)=""/193, 0xc1, 0x8, 0x0, {0x0, r8}}, 0x7) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000014c0)={0x3, 'wg1\x00', {0xc}, 0x2}) 19:10:52 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) fadvise64(r1, 0x0, 0x0, 0x4) 19:10:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:10:52 executing program 3: [ 2357.663604] FAULT_INJECTION: forcing a failure. [ 2357.663604] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.665084] CPU: 0 PID: 50572 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2357.665958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.667009] Call Trace: [ 2357.667349] dump_stack+0x107/0x167 [ 2357.667811] should_fail.cold+0x5/0xa [ 2357.668322] ? create_object.isra.0+0x3a/0xa20 [ 2357.668898] should_failslab+0x5/0x20 [ 2357.669381] kmem_cache_alloc+0x5b/0x310 [ 2357.669899] create_object.isra.0+0x3a/0xa20 [ 2357.670451] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2357.671092] kmem_cache_alloc+0x159/0x310 [ 2357.671620] xas_alloc+0x336/0x440 [ 2357.672087] xas_create+0x34a/0x10d0 [ 2357.672565] ? kernel_text_address+0xf2/0x120 [ 2357.673131] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2357.673791] xas_store+0x8c/0x1c40 [ 2357.674248] __xa_store+0x164/0x2d0 [ 2357.674711] ? xa_delete_node+0x280/0x280 [ 2357.675237] ? trace_hardirqs_on+0x5b/0x180 [ 2357.675785] xa_store+0x31/0x50 [ 2357.676227] __io_uring_add_tctx_node+0x1cf/0x520 [ 2357.676837] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2357.677493] ? alloc_fd+0x2e7/0x670 [ 2357.677962] io_uring_setup+0x1fbb/0x2980 [ 2357.678487] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2357.679125] ? wait_for_completion_io+0x270/0x270 [ 2357.679745] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.680426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.681079] do_syscall_64+0x33/0x40 [ 2357.681549] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.682191] RIP: 0033:0x7f0d6a844b19 [ 2357.682663] 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 [ 2357.684984] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2357.685935] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2357.686825] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2357.687720] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2357.688626] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2357.689515] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2357.697202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2564 sclass=netlink_route_socket pid=50577 comm=syz-executor.7 syz_usb_connect$uac1(0x1, 0xeb, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x50, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd9, 0x3, 0x1, 0x5, 0x60, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x81, 0x6}, [@feature_unit={0xf, 0x24, 0x6, 0x3, 0x4, 0x4, [0x5, 0x4, 0x2, 0x9], 0x3}, @selector_unit={0xb, 0x24, 0x5, 0x5, 0x40, "4b8c0da0e979"}, @mixer_unit={0x8, 0x24, 0x4, 0x2, 0x8, "6bc18d"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x3, 0x3, 0x2, 0x2, "50581c"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x40, 0x4, 0x6, 0x3f, "", ']'}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x8, 0x4, 0x6, 0x7, "", "6290cf"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x1, 0x40, 0xff, {0x7, 0x25, 0x1, 0x80, 0x4, 0x8000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x2, 0x3, 0x20, 0x40, "5903b409d4"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x390c, 0xe0, 0x2a, "d8d23eec"}, @as_header={0x7, 0x24, 0x1, 0x7, 0x6, 0x4}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x6, 0x6, 0x7, "f87442970b30ed61"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x6, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x480, 0x25, 0xff, 0x9, {0x7, 0x25, 0x1, 0x2, 0x12, 0x100}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x300, 0x5, 0x1, 0x4, 0x10, 0x6}, 0x5d, &(0x7f0000000140)={0x5, 0xf, 0x5d, 0x5, [@generic={0x1b, 0x10, 0x1, "3c3764ecd4ac8ad51463df42e7ce8bf37f4e1f6da7e3ad08"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xa, 0x1, 0xf1b6}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x7, 0xe, 0x6}, @ssp_cap={0x24, 0x10, 0xa, 0x4, 0x6, 0x1f, 0xf00f, 0xd2d, [0xff0000, 0xff0030, 0x7f8030, 0xff00, 0xf, 0x0]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x7f, 0x0, 0x5e, 0x56}]}, 0x6, [{0xbd, &(0x7f00000001c0)=@string={0xbd, 0x3, "11ac3cabedff8473d282e64029820f5e90757be9f2fb8f93031688cf48b8268489643f40309523e7a8da5bda240bde09d8c98cf1011884bb29b29b841bf70444fbc3db90f3c077a242cce5d16811a959bf62a0cef64ee5a6cfd0f2c77e5eae143fa0dbd263771efd61e59e61a26b0f7f802b5aa4dee45156eab765b541f64871a848d7c57b74940f77d28a625f17c7dfc3ccfb7227ba57971d3bbb25aa511c1c355cd453bf8a1ea1a33666599f58b54d0d2e13a3c70dc31f872341"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3801}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x54, &(0x7f0000000380)=@string={0x54, 0x3, "d01567459c996a25941bbaee9a143d4abeff83873d9e0d4aec2293b2bd09f529368aa0001cb222e96d1aed9d8e42b6ef6a0be40c89de0beba489a0fa48adbfd85664fe68292e1bb48e4fb86acbf9c91e270e"}}, {0xa7, &(0x7f0000000400)=@string={0xa7, 0x3, "14af5dc71e2376131a1ff8cbfc4a701ef717723bb4c2e68b754779caebd7d7904795693a562089c5e05fcdf3b4c2ab845d6ecf199226bd33184154154073ea95e3819add624e43b35a6ff19d9c9f3925e8f8aff07c9c9fc2c99c5f047320f90c112ecb01a99a3d2010a08baa8439aa185a16ed14873177756a041627b8cf1eb2906cfafc7ea3f335449b6a54c97c376d93e792538cc3587be3911a2751c96e76886de2b652"}}, {0x46, &(0x7f00000004c0)=@string={0x46, 0x3, "1fbcc3c4561491355d22964726edf8a2f6d5ae198a33d5a8ce8549c990e4595b661b6292f9aee1358ac4c22f10e2071246cf1481d7ab4d177d2a8cbd4f0b5ce88b78872d"}}]}) r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:10:52 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) fadvise64(r1, 0x0, 0x0, 0x4) 19:10:52 executing program 4: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000004c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}}, {{0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff0100000000000000000000000000010000000000000000000000000100"/199], 0x110) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0xc0045878, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f0000000080)=0x6, 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000500)={'sit0\x00', 0x0, 0x2f, 0xff, 0x39, 0x9, 0x8, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x8000, 0x7, 0x81}}) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000001c0)=0xd7df, 0x4) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r4, 0x0) 19:10:52 executing program 0: mkdir(&(0x7f0000001600)='./file0\x00', 0x40) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) connect(r0, &(0x7f0000001580)=@in={0x2, 0x4e20, @local}, 0x80) syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x11, 0x80, 0xc2, 0x24}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x3, 0x0, 0x0, @private, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xffffffff, @broadcast}, "dfe34aa5edde5634"}}}}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4800082}, 0xc, &(0x7f0000001500)={&(0x7f00000000c0)={0x1430, 0x3d, 0x200, 0x70bd2c, 0x25dfdbff, {0x4}, [@nested={0x15e, 0x31, 0x0, 0x1, [@generic="fee475c20692ecc765eed3c487f4234ecb83bc346c82e428c5cba2478fc760dd193cb4e38c8776afa9a0872ff58e3c797ff7762eaf54a82237f38397bb2d81c256db89974c1899505f603e822766c1e7689e73ad9f3bfd264a9918", @generic="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"]}, @nested={0x20, 0x5, 0x0, 0x1, [@generic, @typed={0xc, 0x48, 0x0, 0x0, @u64=0x5}, @typed={0xa, 0x34, 0x0, 0x0, @str='\xff\xff\xff\xff\xff\xff'}, @typed={0x4, 0x33, 0x0, 0x0, @binary}]}, @generic="0c53f34b2518e76ef9e0067bb0294893c955a30896955c55d71df14215d88964d2a01674d217c6dca54f4486b564ab850cad8f7f6947c37f37c6d311d60c955ffef9c0e69f2f4159903de6ce1be86054d99ba4de1ad51f575a85afb77d05392580ec65c9442f6367fe9d8671f3422f6850acc1aacd373b21f8df4e6a779b8654a3a353b43b684d1902107a957414317e87805656855ac0bfe95d97d799611ef7e598382c776af2fe01281447d250845e3a862cacf2f7c6f34c3f248cb41d754ee558bbe2fd8cffc77591413cc5284ddaa2c6c37f9f989482248b9115ad1e52f4", @typed={0x8, 0xf, 0x0, 0x0, @uid=0xee01}, @generic="c58201cb2e174eb852649de8b2786f508a20ed91e452e10296f8e5a55caf53baf32e484c638087b1ad05511a9c50116c55517bf7c9ecb04d7598815cd2a721d278d7b484b5ec97334b0de93cd3a7e7fa40e519f91c5ef45ee154a5b5fa03a8efa150951af61c122a5d96fe9168d9c6230b13dba81b757d7943f8943301353274bbd91d2c9aff3b9c3dcc454ed805687af924d672727f2b683806a2fcb5d169a3d4156237bba2a53d5e85d8bb2bf883bf16076eaa32da0d9cdea476c48dc73311c425e1", @generic="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", @typed={0x29, 0x2a, 0x0, 0x0, @binary="38d92dcb548144f33f1eba82e80cb0d1a4f677a38bb171b67b76073f08284a25b00eb674b2"}, @typed={0x8, 0x52, 0x0, 0x0, @u32=0x3}, @generic="4703538140c33c32cfc3904e54140c6c1491be74411bcec438f52c75c9360f34ea274c38e960ac770db0fded907d3a4227a9da5da277672ca82f36cd6a782aea9ca8606cb1534d97c66dce9ef909b7f7c9ec9407a0d56f724825f6784cbdd69dd714e2acec3ce6a360ef32b2cc28434b7817acc155a7bd7816fc8d45157eca9635a760f53cb0078e7627fb579928138c6855c7e7119af617af634dfb30e6c914bab959ae4ab12f8dadc10bab851f6e2d66991c5fd23472d9305995e1"]}, 0x1430}, 0x1, 0x0, 0x0, 0x78c37e0754928f8b}, 0x4050) 19:10:52 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r1, 0x2000000000000000, &(0x7f0000000000)={0x27, 0x8, 0x3}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) move_pages(r1, 0x6, &(0x7f0000000080)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f00000000c0)=[0x9, 0x80000001], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) 19:10:52 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 58) [ 2357.816380] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2357.851429] FAULT_INJECTION: forcing a failure. [ 2357.851429] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.852938] CPU: 0 PID: 50863 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2357.853796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.854824] Call Trace: [ 2357.855153] dump_stack+0x107/0x167 [ 2357.855602] should_fail.cold+0x5/0xa [ 2357.856092] ? xas_alloc+0x336/0x440 [ 2357.856559] should_failslab+0x5/0x20 [ 2357.857040] kmem_cache_alloc+0x5b/0x310 [ 2357.857537] xas_alloc+0x336/0x440 [ 2357.857973] xas_create+0x34a/0x10d0 [ 2357.858447] ? queued_spin_lock_slowpath+0xcc/0x8c0 [ 2357.859074] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2357.859727] xas_store+0x8c/0x1c40 [ 2357.860188] __xa_store+0x164/0x2d0 [ 2357.860637] ? xa_delete_node+0x280/0x280 [ 2357.861143] ? trace_hardirqs_on+0x5b/0x180 [ 2357.861670] xa_store+0x31/0x50 [ 2357.862068] __io_uring_add_tctx_node+0x1cf/0x520 [ 2357.862648] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2357.863304] ? alloc_fd+0x2e7/0x670 [ 2357.863750] io_uring_setup+0x1fbb/0x2980 [ 2357.864271] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2357.864874] ? wait_for_completion_io+0x270/0x270 [ 2357.865486] do_syscall_64+0x33/0x40 [ 2357.865944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.866560] RIP: 0033:0x7f0d6a844b19 [ 2357.867025] 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 [ 2357.869249] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2357.870197] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2357.871053] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2357.871906] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2357.872778] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2357.873631] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:10:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1c63, &(0x7f00000004c0)={0x0, 0x4400000, 0x8, 0x4}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000000c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READ_FIXED, 0x0) 19:10:52 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) fadvise64(r1, 0x0, 0x0, 0x4) 19:11:09 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:11:09 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='status\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x3) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000001cc0)=[{&(0x7f0000001900)=""/79, 0x4f}, {&(0x7f0000001640)=""/74, 0x4a}, {&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001e00)=""/268, 0x10c}, {&(0x7f0000001b00)=""/133, 0x85}, {&(0x7f0000001a40)=""/177, 0xb1}, {&(0x7f0000000200)=""/10, 0xa}], 0x7) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="48000000260001010000ef2b0d0100000100000033006300a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223700"], 0x48}}, 0x8044) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x220102, 0x0) close_range(0xffffffffffffffff, r2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x4, 0x16058, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x100000001000, 0x0, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40010, r4, 0xbcebb000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/cpu', 0x2000, 0x8b) fstat(0xffffffffffffffff, &(0x7f0000001880)) mount$9p_unix(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1f381d, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x511302, 0x0) unshare(0x48020200) 19:11:09 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace(0x8, r1) 19:11:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) r1 = openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) ioctl$BTRFS_IOC_SPACE_INFO(r3, 0xc0109414, &(0x7f00000049c0)=ANY=[@ANYBLOB="ca020000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f0000010000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) close(r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(r1) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x12, 0xffffffffffffffff, 0xc7d1000) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffff4d, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000100)={0x7, 0x3, 0x3, 0xffff, 0x80007f}) 19:11:09 executing program 4: ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f00000000c0)={0x101, 0x7}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(r1, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r1, 0x400, 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000000440)=ANY=[@ANYRESOCT=r2]) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) 19:11:09 executing program 0: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000480)=""/4096) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x0, &(0x7f00000014c0)=0x7ff) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/37) msgctl$IPC_RMID(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000001600)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/14) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)) setresuid(0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000001540)=""/167) msgctl$IPC_RMID(0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000001480)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000001500)=""/3) getpgrp(0x0) 19:11:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:11:09 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 59) 19:11:09 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) [ 2374.604724] FAULT_INJECTION: forcing a failure. [ 2374.604724] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.606592] CPU: 1 PID: 51124 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2374.607712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.609057] Call Trace: [ 2374.609498] dump_stack+0x107/0x167 [ 2374.610083] should_fail.cold+0x5/0xa [ 2374.610712] ? create_object.isra.0+0x3a/0xa20 [ 2374.611466] should_failslab+0x5/0x20 [ 2374.612073] kmem_cache_alloc+0x5b/0x310 [ 2374.612755] ? mark_held_locks+0x9e/0xe0 [ 2374.613413] create_object.isra.0+0x3a/0xa20 [ 2374.614105] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2374.614926] kmem_cache_alloc+0x159/0x310 [ 2374.615612] xas_alloc+0x336/0x440 [ 2374.616176] xas_create+0x34a/0x10d0 [ 2374.616798] ? kernel_text_address+0xf2/0x120 [ 2374.617517] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2374.618329] xas_store+0x8c/0x1c40 [ 2374.618909] __xa_store+0x164/0x2d0 [ 2374.619505] ? xa_delete_node+0x280/0x280 [ 2374.620162] ? trace_hardirqs_on+0x5b/0x180 [ 2374.620874] xa_store+0x31/0x50 [ 2374.621408] __io_uring_add_tctx_node+0x1cf/0x520 [ 2374.622168] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2374.622990] ? alloc_fd+0x2e7/0x670 [ 2374.623590] io_uring_setup+0x1fbb/0x2980 [ 2374.624258] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2374.625062] ? wait_for_completion_io+0x270/0x270 [ 2374.625847] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.626686] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2374.627513] do_syscall_64+0x33/0x40 [ 2374.628103] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.628931] RIP: 0033:0x7f0d6a844b19 [ 2374.629524] 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 [ 2374.632460] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2374.633641] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2374.634773] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2374.635888] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2374.637027] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2374.638143] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:11:09 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x6, 0x5, 0x3f, 0x1f, 0x0, 0xfffffffffffffffc, 0x10, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080)}, 0x100, 0x1f, 0x6, 0x0, 0x100000001, 0x80000001, 0x1, 0x0, 0xde48, 0x0, 0x1ab}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r4 = dup3(0xffffffffffffffff, r0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x14, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) tgkill(0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r6, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600"], 0xaf2) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x4, r6, 0x1) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={0x0, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r7, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r7, r3, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[r4, r4], 0x2}, 0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 19:11:09 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:11:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff810012eb}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) 19:11:09 executing program 2: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) r3 = syz_open_dev$vcsn(&(0x7f0000000180), 0x8, 0x20a342) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, r3, &(0x7f00000001c0)={0x3}, r2, 0x1, 0x0, 0x1}, 0xc0c8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) signalfd4(r2, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x43) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)) r4 = fork() ptrace(0x10, r4) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@remote, 0x9f, 0x2, 0x1, 0x5, 0x800, 0xff80}, &(0x7f0000000200)=0x20) 19:11:09 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 60) 19:11:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:11:09 executing program 7: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x3e9c02, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) dup3(r2, r3, 0x0) 19:11:09 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) [ 2374.924516] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2374.950826] FAULT_INJECTION: forcing a failure. [ 2374.950826] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.953612] CPU: 0 PID: 51631 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2374.955224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.957165] Call Trace: [ 2374.957783] dump_stack+0x107/0x167 [ 2374.958631] should_fail.cold+0x5/0xa [ 2374.959519] ? xas_alloc+0x336/0x440 [ 2374.960401] should_failslab+0x5/0x20 [ 2374.961280] kmem_cache_alloc+0x5b/0x310 [ 2374.962228] xas_alloc+0x336/0x440 [ 2374.963053] xas_create+0x34a/0x10d0 [ 2374.963929] ? kernel_text_address+0xf2/0x120 [ 2374.964975] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2374.966194] xas_store+0x8c/0x1c40 [ 2374.967035] __xa_store+0x164/0x2d0 [ 2374.967881] ? xa_delete_node+0x280/0x280 [ 2374.968859] ? trace_hardirqs_on+0x5b/0x180 [ 2374.969868] xa_store+0x31/0x50 [ 2374.970639] __io_uring_add_tctx_node+0x1cf/0x520 [ 2374.971760] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2374.972982] ? alloc_fd+0x2e7/0x670 [ 2374.973841] io_uring_setup+0x1fbb/0x2980 [ 2374.974815] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2374.975982] ? wait_for_completion_io+0x270/0x270 [ 2374.977136] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.978357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2374.979559] do_syscall_64+0x33/0x40 [ 2374.980430] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2374.981621] RIP: 0033:0x7f0d6a844b19 [ 2374.982478] 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 [ 2374.986773] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2374.988551] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2374.990206] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2374.991866] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2374.993534] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2374.995194] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:11:29 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:11:29 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 61) 19:11:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000b80), &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00), 0x18, &(0x7f0000000c40)={'trans=virtio,', {[{@debug={'debug', 0x3d, 0xa97d}}, {@mmap}, {@version_L}, {@dfltuid={'dfltuid', 0x3d, r1}}, {@version_9p2000}, {@version_u}, {@uname={'uname', 0x3d, '*'}}, {@cache_none}], [{@fowner_eq}]}}) lsetxattr$system_posix_acl(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='system.posix_acl_default\x00', &(0x7f0000000fc0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x5}, {0x2, 0x4, r1}, {}, {0x2, 0x1}], {0x4, 0x3}, [{0x8, 0x5, r2}, {0x8, 0x4}, {0x8, 0x0, r2}], {0x10, 0x1}, {0x20, 0x1}}, 0x6c, 0x2) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x2c881, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@dfltuid={'dfltuid', 0x3d, r0}}, {@loose}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@noextend}, {@nodevmap}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@dont_measure}, {@fowner_lt={'fowner<', r3}}, {@fsname={'fsname', 0x3d, '%-,)'}}, {@audit}, {@permit_directio}]}}) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r4 = semget$private(0x0, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000100)=[{0x3, 0x52e5, 0x1000}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x3, &(0x7f0000000180)={r5, r6+60000000}) r7 = semget$private(0x0, 0x4000, 0x0) semtimedop(r7, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}, {0x1, 0x7fff, 0x1000}, {0x6, 0x2, 0x800}, {0x3, 0xff00}, {0x4, 0x6468}, {0x0, 0x5, 0x1000}, {0x3, 0x4, 0x1800}, {0x3, 0x9, 0x1800}], 0x8, &(0x7f0000000040)) r8 = semget$private(0x0, 0x1, 0x200) semctl$SEM_INFO(r8, 0x4, 0x13, &(0x7f00000001c0)=""/64) semop(0x0, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4}], 0x4) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000000080)=""/101) 19:11:29 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'bond_slave_1\x00'}) 19:11:29 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) 19:11:29 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x4) connect(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x1, {0xa, 0x4e24, 0x5, @mcast1, 0x1}}}, 0x80) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 19:11:29 executing program 2: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000180)={0x0, 0x8}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000006c0)=ANY=[@ANYBLOB="67696494c1aea9805448375a1cb01e78", @ANYRESHEX=0x0, @ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0700000006008a9b3f27ff0100008c3041bd21524ed5731e4ed622bbd9774a1b13ef6d1349d72ab82471edfb149b997edb15859bd743bfc9924f676252d7b1bd2c78d4586f70f09476de8395b0284699e4b9e83b51178f202cb28ab2953b763f743651e374f8c6bff098a2d75ecdf918"]) syz_io_uring_setup(0x16dc, &(0x7f0000000380)={0x0, 0x9b7a, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000840)={0x0, 0x0, 0x9, 0x0, '\x00', [{0xffffffc1, 0x3ff, 0x5, 0xcdad, 0x9f, 0x1}, {0x7b1ef963, 0x400, 0x6, 0x82, 0x2, 0x4}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x1, 0x0, 0x4, 0x14, 0x0, 0x3ff, 0x40000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x80000001, 0x3}, 0x204, 0x7fff, 0x4, 0x3, 0x2d, 0x3, 0x6c9, 0x0, 0x80, 0x0, 0x4}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) openat$full(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x50, 0x0, &(0x7f0000000340)) pidfd_send_signal(r2, 0x30, &(0x7f00000005c0)={0x2f, 0x3ff, 0x70}, 0x0) 19:11:29 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x1}, 0x90) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000000440)=ANY=[@ANYRESOCT=r2]) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000001, 0x85442, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x418, 0x8, 0x40, 0x8, 0x5, 0x80, 0xf742, 0x0, 0x400, 0x0, 0x101}, r1, 0x6, r2, 0x0) [ 2394.998506] FAULT_INJECTION: forcing a failure. [ 2394.998506] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.001187] CPU: 1 PID: 51972 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2395.002739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2395.004600] Call Trace: [ 2395.005202] dump_stack+0x107/0x167 [ 2395.006027] should_fail.cold+0x5/0xa [ 2395.006890] ? create_object.isra.0+0x3a/0xa20 [ 2395.007916] should_failslab+0x5/0x20 [ 2395.008785] kmem_cache_alloc+0x5b/0x310 [ 2395.009697] ? mark_held_locks+0x9e/0xe0 [ 2395.010613] create_object.isra.0+0x3a/0xa20 [ 2395.011598] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2395.012745] kmem_cache_alloc+0x159/0x310 [ 2395.013682] xas_alloc+0x336/0x440 [ 2395.014485] xas_create+0x34a/0x10d0 [ 2395.015334] ? kernel_text_address+0xf2/0x120 [ 2395.016345] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2395.017529] xas_store+0x8c/0x1c40 [ 2395.018346] __xa_store+0x164/0x2d0 [ 2395.019169] ? xa_delete_node+0x280/0x280 [ 2395.020110] ? trace_hardirqs_on+0x5b/0x180 [ 2395.021095] xa_store+0x31/0x50 [ 2395.021842] __io_uring_add_tctx_node+0x1cf/0x520 [ 2395.022925] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2395.024094] ? alloc_fd+0x2e7/0x670 [ 2395.024935] io_uring_setup+0x1fbb/0x2980 [ 2395.025870] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2395.026999] ? wait_for_completion_io+0x270/0x270 [ 2395.028102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2395.029290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2395.030446] do_syscall_64+0x33/0x40 [ 2395.031284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2395.032449] RIP: 0033:0x7f0d6a844b19 [ 2395.033291] 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 [ 2395.037390] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2395.039092] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2395.040692] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2395.042293] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2395.043896] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2395.045478] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:11:29 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) 19:11:29 executing program 0: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdc, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) setxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)=@md5={0x1, "ebe9721bf5a36ab874eabc28af9589aa"}, 0x11, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @local}}}, 0x108) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r4, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) r5 = fcntl$dupfd(r2, 0x0, r1) setxattr$incfs_size(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000740)=0x8000, 0x8, 0x3) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000780)=ANY=[@ANYBLOB="010100b176a228c0a2e300", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0']) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB="08000000000000002eb466696c653000ceb5f05ffda21cdb641873d31510f0a38c7ec9b46e66735a1abd9c272502b6d5653a1e290ef1cb36b9d49b9a8cd6a8cd220c6ee89c9b593710274e5c41597a5e8debc80fbba9ee83906d64c2db0c48d6e8b76e37ae7d19612ccab838327a70eaf24605d2254f4dbc08af86987544b6cbd384b35a0e7f86261ba87dc74ca6c3e150aa186259874128622bdd09610e3ad18206d56cc315cd2878fb7e6e1870834b13d9"]) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffb, 0x93, 0x6, @buffer={0x0, 0x19000, &(0x7f0000001e00)=""/102400}, &(0x7f0000000800)="3dc19c9f7bc3371c512d41607b19e4ff97e6d960a09c39818f37608daed0be44e13508800a6ebc647a4976c982699309977aa7fc4c5772fc89e24125aa8e46d61f0b638068136018e8eea6d9070b6dce2a97982a5960cded403ffc4f57a948187bcd40d7b09862512ddfba11b933adfcf940990e1906573201dfdaea31fc56cf08a24d8925ff9c026e914e5300b300ee42b693", &(0x7f0000000240)=""/253, 0x4, 0x10020, 0xffffffffffffffff, &(0x7f0000000340)}) unshare(0x8040100) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x8b\x00') 19:11:29 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3445, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x7fffffff, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000000440)=ANY=[@ANYRESOCT=r3]) dup2(r3, r1) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r2, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) shutdown(r1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r4, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}}, 0x40) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:11:29 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) [ 2395.285473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 19:11:30 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) ptrace$setopts(0x4200, r0, 0x4, 0x34) 19:11:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:11:30 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 62) [ 2395.349696] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2395.351647] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2395.353551] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:11:30 executing program 7: close(0xffffffffffffffff) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x80000000800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}, {&(0x7f0000000fc0)="37f8fef39c64f3caa75e7dcfab5651ec9f002667b9c0e06e1a066c720773025661afe288fd76648c1e0750c89a3b37704a981bfc71b35270ea6375c3f7cf0642f81c3091f251d910e84f15ad8f6d5943dfdd4c453312df8b4435f4980e13c0fb6f760d3cfdef5153e706d4bf0eee3fe2de69fa735f735cd7352b16025c4c79483b47e1e022fc3898aa99b55100c5", 0x8e, 0x9}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) fcntl$getflags(r1, 0xb) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000040)={0x3f, 0x9}) execve(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3d, 0x0, &(0x7f0000002dc0)="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", 0x7, 0x0, 0x0, {0x2}}, 0x2) pipe2$9p(&(0x7f0000000280), 0x0) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000001400)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x7, 0x1, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0xc19}], 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="73697a653d2d322c687567653d6164766973652c6d70fe0f6f6c3d7072656665723a332f33392c687567653d6e65c9843a4afe", @ANYRESHEX, @ANYRESDEC, @ANYBLOB="0010"]) [ 2395.410360] FAULT_INJECTION: forcing a failure. [ 2395.410360] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.412865] CPU: 1 PID: 52522 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2395.414362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2395.416153] Call Trace: [ 2395.416779] dump_stack+0x107/0x167 [ 2395.417583] should_fail.cold+0x5/0xa [ 2395.418420] ? xas_alloc+0x336/0x440 [ 2395.419237] should_failslab+0x5/0x20 [ 2395.420071] kmem_cache_alloc+0x5b/0x310 [ 2395.420980] xas_alloc+0x336/0x440 [ 2395.421771] xas_create+0x34a/0x10d0 [ 2395.422598] ? kernel_text_address+0xf2/0x120 [ 2395.423583] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2395.424741] xas_store+0x8c/0x1c40 [ 2395.425694] __xa_store+0x164/0x2d0 [ 2395.426497] ? xa_delete_node+0x280/0x280 [ 2395.427412] ? trace_hardirqs_on+0x5b/0x180 [ 2395.428357] xa_store+0x31/0x50 [ 2395.429098] __io_uring_add_tctx_node+0x1cf/0x520 [ 2395.430149] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2395.431286] ? alloc_fd+0x2e7/0x670 [ 2395.432250] io_uring_setup+0x1fbb/0x2980 19:11:30 executing program 4: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_capability(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000040), &(0x7f0000000240)=@v2={0x2000000, [{0x363d, 0xe789}, {0x26f, 0xbcd3}]}, 0x14, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000380)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)={0x80, 0x138, 0x2}, &(0x7f0000000400)='./file0/../file0\x00', 0x18, 0x0, 0x23456}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd=r2, 0xfffffffffffffffa, &(0x7f0000000100)=[{&(0x7f0000000180)=""/74, 0x4a}], 0x1, 0x12}, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x3b, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x33}, 0x0, @in=@private=0xa010101, 0x0, 0x1, 0x0, 0x6}}, 0xe8) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0xffe3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r4, &(0x7f0000000440)=ANY=[@ANYRESOCT=r4]) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e22, @broadcast}, 0x10) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x4, 0x8, 0xb6, 0x0, 0x0, 0x9100a, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x8, 0x7, 0xed, 0x9, 0x7, 0x3, 0x1, 0x0, 0x3f, 0x0, 0x1}, 0xffffffffffffffff, 0x8, r4, 0x1) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x140, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0xa}, @NL80211_ATTR_IE={0x7e, 0x2a, [@mesh_chsw={0x76, 0x6, {0x5, 0x6, 0x3d, 0x7fff}}, @prep={0x83, 0x25, @ext={{}, 0x2, 0x1, @broadcast, 0x3, @device_a, 0x100, 0x401, @device_b, 0x75}}, @dsss={0x3, 0x1, 0xb7}, @preq={0x82, 0x46, @not_ext={{}, 0x7f, 0x0, 0x8, @device_b, 0x1, "", 0x8000, 0x7f, 0x4, [{{}, @device_b, 0xff}, {{0x1, 0x0, 0x1}, @device_a, 0x4}, {{0x0, 0x0, 0x1}, @device_b, 0x2}, {{0x1, 0x0, 0x1}, @device_b, 0x10001}]}}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x8c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x2}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x7}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xdebd}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xfdd7}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x1}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x10000}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x12, 0x1, @random="c73646ff11d80cd5928c12f4aa48"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x3}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0x140}, 0x1, 0x0, 0x0, 0x4}, 0x5) [ 2395.433188] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2395.434844] ? wait_for_completion_io+0x270/0x270 [ 2395.435927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2395.437306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2395.438528] do_syscall_64+0x33/0x40 [ 2395.439342] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2395.440460] RIP: 0033:0x7f0d6a844b19 [ 2395.441437] 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 [ 2395.445411] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2395.447058] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2395.448612] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2395.450145] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2395.451688] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2395.453247] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:11:30 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:11:30 executing program 0: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000640)={'syz', 0x3}, &(0x7f0000000a40)='-]\x1ab\xe6\x06\\]\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) r2 = request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f0000000380)='dn\x00\x00\x00\xfb\xff\xff\xff?\xff\xf3\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x48, r0) r3 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) keyctl$KEYCTL_MOVE(0x1e, r3, 0x0, 0x0, 0x1) r4 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r4) r7 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r6) keyctl$KEYCTL_MOVE(0x1e, r2, 0x0, 0x0, 0x0) request_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000180)='-]\x1ab\xe6\x06\\]\x00', r7) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r6) r8 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "3339b7878a1c91bbd7511e9f0230d3de41391b9b52b98b015a8460bbb4be26f73d7663f703da9b7df7c4c66762b16e6eb6231ce5c27f841f14881a9ebc769b6e"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r0, r8, r5, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x42) 19:11:30 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 63) [ 2395.665882] FAULT_INJECTION: forcing a failure. [ 2395.665882] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.668236] CPU: 1 PID: 53017 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2395.669638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2395.671303] Call Trace: [ 2395.671847] dump_stack+0x107/0x167 [ 2395.672613] should_fail.cold+0x5/0xa [ 2395.673401] ? create_object.isra.0+0x3a/0xa20 [ 2395.674332] should_failslab+0x5/0x20 [ 2395.675104] kmem_cache_alloc+0x5b/0x310 [ 2395.675931] ? mark_held_locks+0x9e/0xe0 [ 2395.676768] create_object.isra.0+0x3a/0xa20 [ 2395.677642] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2395.678656] kmem_cache_alloc+0x159/0x310 [ 2395.679486] xas_alloc+0x336/0x440 [ 2395.680198] xas_create+0x34a/0x10d0 [ 2395.680970] ? kernel_text_address+0xf2/0x120 [ 2395.681873] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2395.682922] xas_store+0x8c/0x1c40 [ 2395.683649] __xa_store+0x164/0x2d0 [ 2395.684379] ? xa_delete_node+0x280/0x280 [ 2395.685224] ? trace_hardirqs_on+0x5b/0x180 [ 2395.686092] xa_store+0x31/0x50 [ 2395.686763] __io_uring_add_tctx_node+0x1cf/0x520 [ 2395.687723] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2395.688767] ? alloc_fd+0x2e7/0x670 [ 2395.689510] io_uring_setup+0x1fbb/0x2980 [ 2395.690345] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2395.691349] ? wait_for_completion_io+0x270/0x270 [ 2395.692328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2395.693385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2395.694407] do_syscall_64+0x33/0x40 [ 2395.695149] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2395.696161] RIP: 0033:0x7f0d6a844b19 [ 2395.696908] 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 [ 2395.700523] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2395.702023] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2395.703422] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2395.704831] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2395.706231] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2395.707634] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:11:45 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 64) 19:11:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000180)='\\', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00', 0x3ff}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xfd}], 0x1, &(0x7f00000002c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x8}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x33, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @pad1, @calipso={0x7, 0x18, {0x0, 0x4, 0x8, 0x8, [0x4, 0x0]}}, @enc_lim]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x401}}, @dstopts={{0x38, 0x29, 0x37, {0x2, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0xfffffffd}, @enc_lim, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x12}}, @enc_lim={0x4, 0x1, 0x4}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x29, 0x4, 0x0, 0x7f, 0x0, [@dev={0xfe, 0x80, '\x00', 0x22}, @local]}}}], 0xe0}, 0x0) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) 19:11:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x9}, 0x0, 0x5, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000740)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000a00)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7}, 0x0, 0x0, 0x1}, 0xffffff81) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffc, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) fcntl$dupfd(r0, 0x0, r0) write(0xffffffffffffffff, &(0x7f00000008c0)="071e9f7358ec922343d9786f3a5ffc4951d0a6a9f38dda8a9bae8f6f3734e082993d557367e24150405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7b69b7185e6784ba4ef00"/104, 0x68) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/185, 0xb9}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4077, 0xfed}, {&(0x7f0000000940)=""/157, 0x9d}, {&(0x7f0000000780)=""/140, 0x8c}], 0xe) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000200)='net/sco\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f0000000280)='./file0/file0\x00', 0x60000000000, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000a80)="91d1a97922701cbc3b1927318c3a2da01b7c9809df516f721647046f1d193b527d2b0906b39f705968e693f270258419292df5de77337d8678008468af0de3e0a8f6795256d7f7da2fc08289eacd7af745a738bba0da1a6395216c6ffc7b870f1d529e4b62ad53452bd4de2f7099a07b909f771c5075d88214c09b91d307a7473bfbd9c17f83aa2576f98b4a541063c2ed7bc6252aa11af846b01de61896bbb737689098e39ba577c0bea106d730e04b15d25346f5c44a8c2733939857", 0xbd, 0x6480}, {&(0x7f0000000b40)="eff1c4f34764395b7704d0184e689f84bdeff56f9d1837e1deef68e3cb64603f675223ac5002d8e0a5007012336e28992585d3adce84a33c08e95e5322e60dc6dd1030aca8c539b6b513eec4b754505d8a5543cb54d1f712892dea2741d750630f7b3bce177c970bfed47cf5a6b4c6d81328c7010d7692f6209d304c4027160684ee641087b65dac7b", 0x89, 0x5}, {&(0x7f0000001c00)="4ce213f2744d423eef15ae7ab3bd0bac56e6fb7d574b91349f8aabe22a40f998793eb36973a68d3989a460728cc783157f0311ef79dadc6655293abc9fe97e1d84ea55637f7f26651e39f40f617182fb1a42e8b591b24c0cb7fc98c13c3a3ec8f2d23e8ca351fcb676175510a51a0b04e576382c67c2d6911a4d0a9b49ecac70b3592e4f51ccfbfe8993dc20b26203d0be832653a96f270fdb006cfd0b89f2a9c2224b93e88f5123faf0f94107b58caf6f2705d19b8ffa92824cfc75fb328fbb3c649339e534965330b456d13afa12bafba2b1a7764f341fbeaeb61f46ba9a1b387b7d31e70d0a7ebb33f29df1d8d3c67da5224c", 0xf4, 0x100}, {&(0x7f00000002c0)="b6723e69ac66ff8e3e73ee7d245d505abaac2d0d", 0x14, 0x76}, {&(0x7f0000001e00)="1f8dcc232f22f35a561997939e0e60a9915f829b99627f0c31238ff7bfb7677f82d8a60a4efc16046cc1fd5cba845dce7c909396c3aede06743f30fa776c0d57f495ea7cd5171d87b1e53119c2695f5647fb6f8f7f6a9cd101ae2644cc8d56ee34a6867e9d1fc481080c330e09118cf40e891ef41123693fa4835fb58fe87950b906c1cc5b4980dc", 0x88, 0x3}], 0x8, &(0x7f0000001f80)=ANY=[@ANYBLOB="6e65742f73636f002c21212c736d61636b6673666c6f6f72c24d62f40b39723c68273d2d2c686173682c6673757569643d33633830646632002d373763300b363232362d636f39602d3162355d646337632c6f626a5f726f6c653d215e2c66736d616769633d3078303030303030303030303030303030302c6f626a5f726f6c653d6e65742f73636f002c736d61636b66736465663d2b40f9233a2c66756e633d4b455845435f4b45524e454c5f434845434b2c00"]) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x55) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp\x00') unshare(0x48020200) 19:11:45 executing program 3: r0 = fork() ptrace(0x10, r0) waitid(0x1, r0, &(0x7f0000000000), 0x8, &(0x7f0000000080)) waitid(0x2, r0, &(0x7f0000000140), 0x20000000, 0x0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) wait4(r0, &(0x7f00000001c0), 0x1, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000380)={0x36, 0x3, 0x1f}) 19:11:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:11:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="68d073c41e8371ba93332f3b1eecbd8eb2f4c976d8aaf8cf985d75d8c4001b478354", @ANYRES16=r3, @ANYBLOB="000826bd7000fedbdf2520000000"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local, 0x40}, 0x1c) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) 19:11:45 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:11:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_complete(0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)={0x0, 0x0, 0x13}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x42000, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 2410.868363] FAULT_INJECTION: forcing a failure. [ 2410.868363] name failslab, interval 1, probability 0, space 0, times 0 [ 2410.870965] CPU: 0 PID: 53036 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2410.872533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2410.874390] Call Trace: [ 2410.874989] dump_stack+0x107/0x167 [ 2410.875813] should_fail.cold+0x5/0xa [ 2410.876690] ? xas_alloc+0x336/0x440 [ 2410.877527] should_failslab+0x5/0x20 [ 2410.878382] kmem_cache_alloc+0x5b/0x310 [ 2410.879309] xas_alloc+0x336/0x440 [ 2410.880110] xas_create+0x34a/0x10d0 [ 2410.880968] ? kernel_text_address+0xf2/0x120 [ 2410.881981] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2410.883165] xas_store+0x8c/0x1c40 [ 2410.883985] __xa_store+0x164/0x2d0 [ 2410.884818] ? xa_delete_node+0x280/0x280 [ 2410.885760] ? trace_hardirqs_on+0x5b/0x180 [ 2410.886741] xa_store+0x31/0x50 [ 2410.887491] __io_uring_add_tctx_node+0x1cf/0x520 [ 2410.888587] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2410.889772] ? alloc_fd+0x2e7/0x670 [ 2410.890611] io_uring_setup+0x1fbb/0x2980 [ 2410.891556] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2410.892708] ? wait_for_completion_io+0x270/0x270 [ 2410.893817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2410.895005] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2410.896173] do_syscall_64+0x33/0x40 [ 2410.897023] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2410.898186] RIP: 0033:0x7f0d6a844b19 [ 2410.899020] 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 [ 2410.903186] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2410.904919] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2410.906529] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2410.908146] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2410.909762] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2410.911362] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:11:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) syz_io_uring_complete(0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x88) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x105800, 0x0) openat(0xffffffffffffffff, &(0x7f0000000ac0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r5 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000400)=@IORING_OP_WRITEV={0x2, 0x1, 0x2000, @fd_index=0x9, 0xb09, &(0x7f0000000280)=[{&(0x7f0000000100)="9c0791bdb460260f10f6ef66d41eb009490f3f18621d91b83b67a47f4a8634b931a27d4a29158af4cd439e87f09c00", 0x2f}, {&(0x7f0000000300)="600067194174619ec53d9bb053ece066d3fc37f395006a9857e416f27993129b6579fb795ae8149b69e8f1e2b47c49496fbb7691de235b4465acfc838fa7b7c8dc651620fb097470f3dd8b5342690e019ab597c1cd19b7633c5fd7c24917c9c659192f64cf5228c558682cd23ecbe933c3978d4f79b8c99d0dc8db36a9e1ad75d777bcd14c87af20e03fb418e3e04701aebf0723cabee34b178e7577e9d730182557a586001c07ef8a284fe33fdc23d00e5ed494d85cc5a56cfe57679b69a74135af3032fcb881c683a3b09002141925b35071502a6940a56eaef06cab834477d34cf7b4aad10ebd8f82fd3fc7f2", 0xee}], 0x2, 0x2, 0x1, {0x3, r8}}, 0x8) creat(&(0x7f00000001c0)='./file1\x00', 0x0) setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000240)=0x2, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x370, 0x1ff, 0x0, 0x38, 0x2, 0xffff, 0x0, 0xfd5a}, [{0x7, 0x0, 0x0, 0xdf3b, 0x5}], "", ['\x00', '\x00']}, 0x278) sendfile(r0, r1, 0x0, 0x100000001) 19:11:45 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:01 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) rt_tgsigqueueinfo(r1, r2, 0x1a, &(0x7f0000000000)={0x3c, 0xea8b, 0x7ff}) 19:12:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file1\x00'}) mkdirat(r3, &(0x7f00000000c0)='./file1\x00', 0x1) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000040)) sendfile(r1, r2, 0x0, 0x10000000c) 19:12:01 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:12:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) execve(0x0, 0x0, 0x0) 19:12:01 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:01 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 65) 19:12:01 executing program 7: fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d53, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(r2, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c63616368653d6d6d61702c6361636865445a2c1f3d6e6f6e652c00"]) 19:12:01 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x7, 0x1000000000093b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0x1000, 0x110001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f0000000340)=""/119, 0x77) r3 = openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.mems\x00', 0x2, 0x0) fcntl$setown(r3, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000300)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa201, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x1620, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57e9, 0x4006) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000000)={&(0x7f00000005c0)={0x1c, 0x0, 0x800, 0x70bd24, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="ad33878e392e6d6cb99b2e170310ab", @ANYRES16=0x0, @ANYBLOB="010028bd7000fadbdf25010000000c000300fdffffffffffffff080001000000000008000100000000000c00030001000080000000000c0005000b000000000000000c0003000900000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x91}, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f0000000500)=@random="12be7bd0141fe930", 0x8, 0x0) [ 2426.327361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2426.344812] FAULT_INJECTION: forcing a failure. [ 2426.344812] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.347622] CPU: 1 PID: 53566 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2426.349461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.351633] Call Trace: [ 2426.352334] dump_stack+0x107/0x167 [ 2426.353302] should_fail.cold+0x5/0xa [ 2426.354317] ? create_object.isra.0+0x3a/0xa20 [ 2426.355529] should_failslab+0x5/0x20 [ 2426.356542] kmem_cache_alloc+0x5b/0x310 [ 2426.357609] ? mark_held_locks+0x9e/0xe0 [ 2426.358693] create_object.isra.0+0x3a/0xa20 [ 2426.359845] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2426.361190] kmem_cache_alloc+0x159/0x310 [ 2426.362299] xas_alloc+0x336/0x440 [ 2426.363140] xas_create+0x34a/0x10d0 [ 2426.364125] ? kernel_text_address+0xf2/0x120 [ 2426.365313] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2426.366710] xas_store+0x8c/0x1c40 [ 2426.367671] __xa_store+0x164/0x2d0 [ 2426.368650] ? xa_delete_node+0x280/0x280 [ 2426.369762] ? trace_hardirqs_on+0x5b/0x180 [ 2426.370911] xa_store+0x31/0x50 [ 2426.371792] __io_uring_add_tctx_node+0x1cf/0x520 [ 2426.373076] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2426.374457] ? alloc_fd+0x2e7/0x670 [ 2426.375436] io_uring_setup+0x1fbb/0x2980 [ 2426.376559] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2426.377897] ? wait_for_completion_io+0x270/0x270 [ 2426.379195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2426.380579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2426.381947] do_syscall_64+0x33/0x40 [ 2426.382929] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2426.384286] RIP: 0033:0x7f0d6a844b19 [ 2426.385277] 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 [ 2426.390115] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2426.392115] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2426.394006] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2426.395877] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2426.397757] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2426.399669] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2426.402499] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2426.404396] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2426.409335] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:12:01 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0, 0xfffffff8) memfd_create(0x0, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) signalfd(r2, &(0x7f0000000100)={[0x6]}, 0x8) ioctl$DVD_AUTH(r3, 0x5390, 0x0) ioctl$CDROM_LAST_WRITTEN(r3, 0x5395, &(0x7f00000000c0)) kcmp(0x0, 0x0, 0x1, r3, r3) syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x0) ioctl$CDROMPLAYBLK(r3, 0x5317, &(0x7f0000000200)={0x10001, 0x2}) finit_module(r0, 0x0, 0x0) [ 2426.432713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:12:01 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:01 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 66) 19:12:01 executing program 3: r0 = fork() r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) ptrace(0x11, r1) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:12:01 executing program 0: pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000c00)=ANY=[@ANYBLOB="f80200003700008c3508da3e6e012cbd7000ffdbdf2519ec000008002100963859f5edc264006475356ac3658a0ab56a5c53ad054f9c0a6b498f58514ff3ab20a2817cfd2a9d9dd04a2377d7a34a1b00a68366711f000f56cae6d990ff1296f1fdb7795063204c276112410cdf49ddfea1e5e311ffc428ee19e4e5eefcc16699a61bcc3d200000000800000032c1f9582b2ba38f91fe5481ab8e7d9172910fc7f7aa862c47a62bf63c27253501f5be986bc9cbdd6008153d72292a4d970c34fd0e7c467c00000000000000000000b5a84d9e00"/229, @ANYRES32=0x0, @ANYRESDEC], 0x2f8}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x4) 19:12:01 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000b80)={0x4, 0xce7}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x4) r2 = dup(0xffffffffffffffff) fcntl$getown(r0, 0x9) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) futimesat(r2, &(0x7f0000000180)='./file1/file0/file0\x00', &(0x7f0000000400)) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000bc0)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="ffffff7f000000002e2f66696c1665300022d3ca43e6b2c507b2b0d38100000000000000ca06f1ac7b9252658f6c04b73358d958a1e0075a1d52b5d138d0fb75e0feb9ac286b17bbc0316ac64c3ffbd8571760e0d94400"/97]) accept4$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1/file0\x00', 0x0, 0x4) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000540)={0x0, 0x8001, 0x2, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000250000f628bd706ed72d7ce98fe400fedbdf2509000b00076fedc72c8ddc2040d24b0c8f952c15b4239ed14c3bd2cc35d71d46c6d29c47d6f837fdf4b0633aacf66aaa72"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) truncate(&(0x7f0000000380)='./file1/file0\x00', 0x12000000) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffd0b2d6a350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) timerfd_create(0x8, 0x0) unshare(0x48020200) 19:12:01 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:12:01 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x1a) getpeername(r2, &(0x7f0000000780)=@nfc, &(0x7f0000000840)=0x80) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000380)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)=ANY=[@ANYBLOB="ad33878e392e6d6cb99b2e170310ab", @ANYRES16=0x0, @ANYBLOB="010028bd7000fadbdf25010000000c000300fdffffffffffffff080001000000000008000100000000000c00030001000080000000000c0005000b000000000000000c0003000900000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x91}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x4) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2426.589111] FAULT_INJECTION: forcing a failure. [ 2426.589111] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.591970] CPU: 1 PID: 53984 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2426.593852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2426.595822] Call Trace: [ 2426.596535] dump_stack+0x107/0x167 [ 2426.597448] should_fail.cold+0x5/0xa [ 2426.598298] ? xas_alloc+0x336/0x440 [ 2426.599190] should_failslab+0x5/0x20 [ 2426.600036] kmem_cache_alloc+0x5b/0x310 [ 2426.601155] xas_alloc+0x336/0x440 [ 2426.602137] xas_create+0x34a/0x10d0 [ 2426.602950] ? kernel_text_address+0xf2/0x120 [ 2426.604145] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2426.605510] xas_store+0x8c/0x1c40 [ 2426.606396] __xa_store+0x164/0x2d0 [ 2426.607279] ? xa_delete_node+0x280/0x280 [ 2426.608183] ? trace_hardirqs_on+0x5b/0x180 [ 2426.609290] xa_store+0x31/0x50 [ 2426.610136] __io_uring_add_tctx_node+0x1cf/0x520 [ 2426.611296] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2426.612417] ? alloc_fd+0x2e7/0x670 [ 2426.613247] io_uring_setup+0x1fbb/0x2980 [ 2426.614395] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2426.615674] ? wait_for_completion_io+0x270/0x270 [ 2426.616936] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2426.618106] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2426.619220] do_syscall_64+0x33/0x40 [ 2426.620019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2426.621135] RIP: 0033:0x7f0d6a844b19 [ 2426.621935] 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 [ 2426.625879] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2426.627522] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2426.629064] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2426.630596] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2426.632123] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2426.633667] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2426.666468] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 19:12:01 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:01 executing program 3: r0 = fork() ptrace(0x10, r0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f00000000c0)=""/63, 0x3f}], 0x2, &(0x7f0000000140)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0xe0}, 0x10003) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) [ 2426.739106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2426.740959] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2426.742707] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:12:17 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:17 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 67) 19:12:17 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:12:17 executing program 3: r0 = fork() r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) ptrace(0x10, r1) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:12:17 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400)=0x5, 0x5) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7b, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x9, 0x2, 0x1, 0x8, 0x6, 0x7}, 0x20) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYRESHEX], 0x190) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) sendmmsg$inet(r3, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0x98}}], 0x1, 0x8010) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) [ 2443.128168] FAULT_INJECTION: forcing a failure. [ 2443.128168] name failslab, interval 1, probability 0, space 0, times 0 [ 2443.129592] CPU: 0 PID: 54609 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2443.130430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2443.131446] Call Trace: [ 2443.131776] dump_stack+0x107/0x167 [ 2443.132220] should_fail.cold+0x5/0xa [ 2443.132702] ? create_object.isra.0+0x3a/0xa20 [ 2443.133259] should_failslab+0x5/0x20 [ 2443.133731] kmem_cache_alloc+0x5b/0x310 [ 2443.134232] ? mark_held_locks+0x9e/0xe0 [ 2443.134730] create_object.isra.0+0x3a/0xa20 [ 2443.135263] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2443.135884] kmem_cache_alloc+0x159/0x310 [ 2443.136392] xas_alloc+0x336/0x440 [ 2443.136847] xas_create+0x34a/0x10d0 [ 2443.137308] ? kernel_text_address+0xf2/0x120 [ 2443.137851] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2443.138487] xas_store+0x8c/0x1c40 [ 2443.138929] __xa_store+0x164/0x2d0 [ 2443.139372] ? xa_delete_node+0x280/0x280 [ 2443.139882] ? trace_hardirqs_on+0x5b/0x180 [ 2443.140417] xa_store+0x31/0x50 [ 2443.140840] __io_uring_add_tctx_node+0x1cf/0x520 [ 2443.141427] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2443.142061] ? alloc_fd+0x2e7/0x670 [ 2443.142513] io_uring_setup+0x1fbb/0x2980 [ 2443.143025] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2443.143643] ? wait_for_completion_io+0x270/0x270 [ 2443.144243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2443.144901] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2443.145530] do_syscall_64+0x33/0x40 [ 2443.145982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2443.146606] RIP: 0033:0x7f0d6a844b19 [ 2443.147057] 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 [ 2443.149309] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2443.150231] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2443.151107] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2443.151980] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2443.152876] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2443.153738] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:12:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x800000}]) io_uring_enter(r2, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000fffffdfd02010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00000000008f84158e66f57946271acf69220bc43185f54423f543d654959c611bb55b7c162628836b9faec3f8b07d16e9bf78837fadddde1c5e840fc8bc"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) syz_io_uring_setup(0x6940, &(0x7f00000002c0)={0x0, 0xe57e, 0x0, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd=r0, 0x2, 0x0, 0x4, 0x3, 0x0, {0x3}}, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r5, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000680)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x3, 0x2, 0x0, 0x8, 0x0, 0x1}, 0x1) 19:12:17 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = inotify_init1(0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r3, r2, 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x427, r2, &(0x7f0000000080)="9b092f6d4da7d173fbc970301e3efff493a04ced5782a5cd67", 0x19, 0x100000000}, &(0x7f0000000180)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'ip6tnl0\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x29, 0x2, 0x5, 0x101, 0x10, @private1, @private2, 0x20, 0x0, 0x61, 0x6}}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ptrace(0x10, 0x0) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000040), &(0x7f0000000180)) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x8, 0x80, 0x0, 0xf8, 0x0, 0x82, 0x800, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x133, 0x9}, 0x1, 0xff, 0x1, 0x9, 0x3, 0x1ff, 0xc223, 0x0, 0x2, 0x0, 0x401}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 19:12:17 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x22902, 0x0) pwrite64(r0, &(0x7f0000000080)="435cc393a3f0dd2e58bae6e307ae6eb16ab2f560cbf4e23753c99f21fa610e503843d3af9bd72b5332bfce087d959039afee5830b4e4c74c3e09bce8e19bad53c52b5e8788d6ef7f4f6f52e6290cb8fb2d0a", 0x52, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xc5865adb8e2c17ff, 0x0, 0x4}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000440)=ANY=[@ANYRESOCT=r1]) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000000440)=ANY=[@ANYRESOCT=r2]) clone3(&(0x7f0000001440)={0x4071000, &(0x7f00000011c0), &(0x7f0000001200)=0x0, &(0x7f0000001240), {0x2f}, &(0x7f0000001280)=""/238, 0xee, &(0x7f0000001380)=""/128, &(0x7f0000001400)=[0x0], 0x1, {r0}}, 0x58) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r4, &(0x7f0000000440)=ANY=[@ANYRESOCT=r4]) perf_event_open(&(0x7f0000001140)={0x0, 0x80, 0x8, 0x8, 0x7f, 0x7, 0x0, 0x30, 0x1100, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x100000, 0x1, @perf_bp={&(0x7f0000001100), 0x8}, 0x9000, 0x54be, 0x8, 0x1, 0x234, 0x10001, 0xf629, 0x0, 0x3, 0x0, 0xff}, r3, 0x3, r4, 0x9) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000100)={{r2}, "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"}) 19:12:17 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 68) 19:12:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000180)=[{0x0}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000440)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa, 0x282f443a}, 0x40420}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000c80)=ANY=[@ANYBLOB="01ec026e0ce99b39e9a9ab08d2dd010000001800000000000000182da105e3164429cade65f071553a1c63ff11e0b98d06710c3f906c33179646ba65d0add28eb55c029853920ad9a2baebe83582f4f3d7a9803befdbafb022a9cb8e37cd3d87764a50ed704fa414f598a2fdb48f2e192b5709a5599165d33630f9a2ce61187f23205001a8cbeede312cc0ed478e7e3e2f5fa02a3a7f70d0941c78c8918f423d432c373ab7a0795a20049d80d23642e6fccd118145424fdeac8ffcb6961e522eded493a54df2ed7db147ba88c61dafd92d467a685f39ad6c2409f65411812ee73cd241059a29bb24a9e7485c0dd333d9e53882dbe042bc108085a12feae0a3cfdf1d4b70c5bd408a0ba1909b1ee255be2c5b16e4d32aa11d3aaa71c700a9d469e65be82f72a5356df7ded2decc99b94cc74b08ce5599f0bfcd", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1/file0\x00']) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x9, 0x2, 0x9, 0x0, 0x8b, 0x4600, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0xfffffffffffffeff, 0xdb1}, 0x2000, 0xffffffff, 0x9, 0x8, 0x5684, 0x81, 0x9f, 0x0, 0xfffffffa, 0x0, 0xc58}, 0xffffffffffffffff, 0xf, r2, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x3f, 0x3, 0xe2, 0x2, 0x0, 0x7, 0x20040, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x5}, 0x2, 0x4, 0x6e4d, 0x7, 0x5, 0x5, 0x7, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x8, r1, 0x2) r3 = gettid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) r5 = pidfd_open(r4, 0x0) r6 = dup(r5) setns(r6, 0x2020000) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r7, 0x5329, &(0x7f0000000440)=@manufact={0x4, 0x0, 0x800, "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"}) rt_sigqueueinfo(r3, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x6}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x5, 0xfb, 0x0, 0x8, 0x0, 0x2faf, 0x40000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x10084, 0x2, 0x0, 0x8, 0xfffffffffffffff7, 0x101, 0xe4, 0x0, 0x8, 0x0, 0x8001}, r3, 0x0, r1, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x194, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xfffffffc, 0x0, 0x1a, 0x8000000}, r3, 0x3, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 19:12:17 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:18 executing program 3: r0 = fork() ptrace(0x10, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) [ 2443.305517] FAULT_INJECTION: forcing a failure. [ 2443.305517] name failslab, interval 1, probability 0, space 0, times 0 [ 2443.306936] CPU: 0 PID: 55017 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2443.307781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2443.308816] Call Trace: [ 2443.309146] dump_stack+0x107/0x167 [ 2443.309596] should_fail.cold+0x5/0xa [ 2443.310062] ? xas_alloc+0x336/0x440 [ 2443.310518] should_failslab+0x5/0x20 [ 2443.310990] kmem_cache_alloc+0x5b/0x310 [ 2443.311488] xas_alloc+0x336/0x440 [ 2443.311925] xas_create+0x34a/0x10d0 [ 2443.312387] ? kernel_text_address+0xf2/0x120 [ 2443.312947] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2443.313593] xas_store+0x8c/0x1c40 [ 2443.314036] __xa_store+0x164/0x2d0 [ 2443.314488] ? xa_delete_node+0x280/0x280 [ 2443.315003] ? trace_hardirqs_on+0x5b/0x180 [ 2443.315538] xa_store+0x31/0x50 [ 2443.315949] __io_uring_add_tctx_node+0x1cf/0x520 [ 2443.316552] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2443.317203] ? alloc_fd+0x2e7/0x670 [ 2443.317657] io_uring_setup+0x1fbb/0x2980 [ 2443.318166] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2443.318790] ? wait_for_completion_io+0x270/0x270 [ 2443.319400] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2443.320043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2443.320701] do_syscall_64+0x33/0x40 [ 2443.321161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2443.321796] RIP: 0033:0x7f0d6a844b19 [ 2443.322249] 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 [ 2443.324511] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2443.325454] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2443.326328] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2443.327208] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2443.328076] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2443.328972] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2443.366142] loop7: detected capacity change from 0 to 41948160 19:12:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/240) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x3) 19:12:18 executing program 2: fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000001e40)='ext4\x00', &(0x7f0000001e80)='./file0\x00', 0x300, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x8) 19:12:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000080)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x1) r1 = perf_event_open(&(0x7f0000000480)={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) dup2(r1, r0) [ 2458.781363] FAULT_INJECTION: forcing a failure. [ 2458.781363] name failslab, interval 1, probability 0, space 0, times 0 [ 2458.783279] CPU: 0 PID: 55559 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2458.784431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2458.785773] Call Trace: [ 2458.786191] dump_stack+0x107/0x167 [ 2458.786767] should_fail.cold+0x5/0xa [ 2458.787371] ? create_object.isra.0+0x3a/0xa20 [ 2458.788088] should_failslab+0x5/0x20 [ 2458.788942] kmem_cache_alloc+0x5b/0x310 [ 2458.789588] ? mark_held_locks+0x9e/0xe0 [ 2458.790224] create_object.isra.0+0x3a/0xa20 [ 2458.790907] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2458.791793] kmem_cache_alloc+0x159/0x310 [ 2458.792456] xas_alloc+0x336/0x440 [ 2458.793365] xas_create+0x34a/0x10d0 [ 2458.793955] ? kernel_text_address+0xf2/0x120 [ 2458.794654] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2458.795477] xas_store+0x8c/0x1c40 [ 2458.796068] __xa_store+0x164/0x2d0 [ 2458.796655] ? xa_delete_node+0x280/0x280 [ 2458.797308] ? trace_hardirqs_on+0x5b/0x180 [ 2458.798009] xa_store+0x31/0x50 [ 2458.798543] __io_uring_add_tctx_node+0x1cf/0x520 [ 2458.799290] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2458.800137] ? alloc_fd+0x2e7/0x670 [ 2458.800731] io_uring_setup+0x1fbb/0x2980 [ 2458.801379] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2458.802185] ? wait_for_completion_io+0x270/0x270 [ 2458.802980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2458.803824] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2458.804663] do_syscall_64+0x33/0x40 [ 2458.804892] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2458.805264] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2458.808208] RIP: 0033:0x7f0d6a844b19 [ 2458.808817] 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 [ 2458.811795] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2458.812057] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 19:12:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000003c0)=0xa, 0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3f5, 0x100, 0x70bd2c, 0x25dfdbfc, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4004000}, 0xc015) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xfffffffffffffd33, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{}]}]}]}]}, 0x2c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) r6 = fsmount(0xffffffffffffffff, 0x0, 0x84) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r5) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x3c, r7, 0x20, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x6, 0x48}}}}, [@NL80211_ATTR_BSS_SELECT={0xc, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x1f}]}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x401, 0x75a]}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @local}}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xa4d, 0xffffffe1]}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xc3}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000001) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, r2, 0x4, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_TESTDATA={0x8a, 0x45, "dcd82350cb6f6f728c7f6430a133304c0ab32221e45420321a85676ba187110975e914275e6a84b52f8d8cd23a20f7c056d72132c3d431d684ae505f48deb4217ba2be009ad1d3eb232407faa4a5fdace02a94ab88ac461e6536f35d997ba07974d8d6359f1f397868f2507154559ca4e03f59b78ca525a2b50d54b52bf83f99bec3bb07e761"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000005c0)=""/207) 19:12:33 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={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, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:33 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x920420, &(0x7f00000000c0)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x252001, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x78b8, 0x2, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000002c0)) r2 = syz_io_uring_setup(0x466c, &(0x7f00000003c0)={0x0, 0xe5e2, 0x20, 0xffffffff, 0xca}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000100)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r6 = dup(r2) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd=r6, 0x0, 0x0, 0x6, 0x4, 0x0, {0x0, r5}}, 0x1) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000b2d2355318000000feef07a22ba5812b02a8b1d7f707992e47a52b2167d041157b1bd30d69b45abcf4b5d7b7d22c0ab6bc9ff81099212308cef9f51444eff1c24c6d4b4c865ed44b2c9e6f5308041f5a48196b08402b08ac82eccd273650d5d42774b796b5b0f38dbd", @ANYRES32, @ANYBLOB="00000000000001007cf7fc58"]) mkdirat(r7, &(0x7f0000000200)='./file0\x00', 0x86) 19:12:33 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, @perf_config_ext={0x0, 0x100000000}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000040), &(0x7f0000000180)) r1 = getegid() r2 = syz_io_uring_setup(0x215a, &(0x7f00000006c0)={0x0, 0x3128, 0x10, 0x2, 0x1ea}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000740), &(0x7f0000000780)) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000007c0), 0x10300) r4 = inotify_init1(0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000800), 0x20800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000840)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00810000000000002e2f66696c653000"]) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4800000026000101000000000000000001003283ab546300a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5c046d5a881c250517f11c281fbcc10f4675223f00"], 0x48}}, 0x8044) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) r9 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r9, &(0x7f0000000440)=ANY=[@ANYRESOCT=r9]) r10 = creat(&(0x7f0000000880)='./file0\x00', 0x105) r11 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r11, &(0x7f0000000440)=ANY=[@ANYRESOCT=r11]) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x20000000}}, {{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="f44ff69deb014d931382e016f10e366a8a57c3737a6322474903018199141ea38594795efedabf1aafb047740ad7071144ca71ec79bde9375414610cd49e0fd8cd82f5cc3f4649937fab5b0f2652d50310a4d453010867915d31ebfb4c039b48414d4b0f99a4caddcd0213c8c09b393ee0500ed9c324af8d089265834aef778b087d3463eec35a0d24066448b7712dcb338ed5ae6f6f1ae299a33802", 0x9c}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90, 0x40000}}, {{&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000500)="f529caa2cc58431d57e402aa986d71ce3a62b3585ff26a6035a74a7c12912dd33cdf901e2d07caa5cdb147b4fd055622716c73dc44057b71e41ac079ad3df9e99eea46b24afabe06cec3", 0x4a}], 0x1, &(0x7f00000008c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [r2, r3, r4, r0, 0xffffffffffffffff, r5]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r0, r6, r0, r7, r8, r9, r10, r11]}}], 0xf0, 0x4004000}}], 0x3, 0x24020840) io_setup(0x7, &(0x7f0000000040)=0x0) io_getevents(r12, 0x0, 0x0, 0x0, 0x0) 19:12:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='status\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001b40)=""/267, 0x10b}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x3) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(r2, &(0x7f0000001ac0)=[{&(0x7f0000000080)}, {&(0x7f00000002c0)=""/120, 0x78}, {0x0}, {&(0x7f0000001880)=""/221, 0xdd}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/86, 0x56}], 0x6) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f00000016c0)=""/100, 0x64}], 0x3) r3 = syz_open_procfs(r1, &(0x7f0000000240)='attr/sockcreate\x00') openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) mount$9p_unix(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1f381d, 0x0) write$P9_RXATTRCREATE(r3, &(0x7f0000000340)={0x7, 0x21, 0x2}, 0x7) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwrite64(r4, &(0x7f0000000080)="7c24857974c126406d58d88e0f21e4289a47024191a42f24d476ed947f2ecf76e324c10bba", 0x25, 0x2000000000000000) unshare(0x48020200) 19:12:33 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:12:33 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000000)={0xbd, 0x100, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:12:33 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 69) [ 2458.813039] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2458.813049] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2458.813057] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2458.813065] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2458.813074] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2458.839146] cgroup2: Unknown parameter 'À' [ 2458.854991] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2458.858257] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2458.869994] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 19:12:33 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={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, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="cf", 0x1}, {&(0x7f0000000040)="b0393e55429b8cd5f5da2af253a5126e9ace8e18e45ddf1535e4b0b84a53b44fb9ae3e56d9560031d8e8c2724ef0d9391fce6b1b7920ba878aea1708a155913810650040c52061d615acec922dabbb910612ad1b40143ee07e27600988c9e5cd26a7ad5c348ede79380e6c01e522e58ce83be821d5ce3bb335fdf5106ba7c0a9c94a11b946d1cf0d182732f26a5839ecc30b3ccc55c90b760d37fa2f05e0611c92a34d94019e2ee0480a3084d0013c81cf3af507ba65131801023da74e658bfa201267911e2acf77c055d17c7a8b2d843c336422be11a7f757b8bac4d638f34e82aa97ae35208d81a239107fb6c8e51ff574339ee509b7fd", 0xf8}, {&(0x7f0000000240)="1c43bfdd9108dcbc2a85ff1fb375454e0c065daa3dadd7b534a5356803c718b860944bac836b4922a74320fa9d4aeb83bcd75e407e790cde287378f4a88bd1d3a816895cf10f74a1e68fdd2444e0a048bfb9669d875538adef65660b47bd285fd955a095a55f1f66ca7ce51047149c512da08c4af718ca0258400c773d25f35a8326fc2f6699fcfd26ec2f6f12751196bf9514dc6ddd6dd110a94d73fbb39a52349a1c2f31f35c3a91839410b0a12e9eca701b5c7def9f0c01eebd93e4b7ff", 0xbf}, {&(0x7f0000000300)="87bddb79dfd4172ac2330d0d16472d9811b2f8466c98c5656a566ee7135dd59cd4d346ef4474902b6b9494c57eef0a99ab606705185f48a2c2dd466ff7d201c01bf6ea3b863973fb7eed2df5c0d8913eb7e4a94597bf2779d6e21bde2e4f8c387888d8e149d09f252c735cbcab98431eaa6a10cfa0cd36b26383a940a2a76334703bc9e2b89179a3fcb00b48db081e", 0x8f}], 0x4}, 0x10044001) dup2(r0, r1) 19:12:33 executing program 3: r0 = fork() ptrace(0x10, r0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/136, 0x88}], 0x2, &(0x7f0000000140)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000000200), 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000380)=""/96, 0x60}, {&(0x7f0000000400)=""/68, 0x44}, {&(0x7f0000000480)=""/162, 0xa2}, {&(0x7f0000000540)=""/122, 0x7a}, {&(0x7f00000005c0)=""/207, 0xcf}], 0x6, &(0x7f0000000740)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000800)=@abs, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000880)=""/28, 0x1c}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/68, 0x44}, {&(0x7f00000009c0)=""/5, 0x5}, {&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/61, 0x3d}, {&(0x7f0000000b00)=""/129, 0x81}, {&(0x7f0000000bc0)=""/150, 0x96}], 0x8, &(0x7f0000000d00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000dc0), 0x6e, &(0x7f0000001280)=[{&(0x7f0000000e40)=""/109, 0x6d}, {&(0x7f0000000ec0)=""/185, 0xb9}, {&(0x7f0000000f80)=""/139, 0x8b}, {&(0x7f0000001040)=""/53, 0x35}, {&(0x7f0000001080)=""/96, 0x60}, {&(0x7f0000001100)=""/156, 0x9c}, {&(0x7f00000011c0)=""/141, 0x8d}], 0x7}}], 0x4, 0x140, &(0x7f0000001400)={0x77359400}) wait4(r1, &(0x7f0000001440), 0x2, &(0x7f0000001480)) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:12:33 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:33 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 70) 19:12:33 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2459.090179] FAULT_INJECTION: forcing a failure. [ 2459.090179] name failslab, interval 1, probability 0, space 0, times 0 [ 2459.091837] CPU: 0 PID: 56082 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2459.092806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2459.093937] Call Trace: [ 2459.094304] dump_stack+0x107/0x167 [ 2459.094802] should_fail.cold+0x5/0xa [ 2459.095322] ? xas_alloc+0x336/0x440 [ 2459.095828] should_failslab+0x5/0x20 [ 2459.096354] kmem_cache_alloc+0x5b/0x310 [ 2459.096918] xas_alloc+0x336/0x440 [ 2459.097409] xas_create+0x34a/0x10d0 [ 2459.097927] ? kernel_text_address+0xf2/0x120 [ 2459.098543] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2459.099259] xas_store+0x8c/0x1c40 [ 2459.099749] __xa_store+0x164/0x2d0 [ 2459.100243] ? xa_delete_node+0x280/0x280 [ 2459.100813] ? trace_hardirqs_on+0x5b/0x180 [ 2459.101400] xa_store+0x31/0x50 [ 2459.101856] __io_uring_add_tctx_node+0x1cf/0x520 [ 2459.102514] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2459.103223] ? alloc_fd+0x2e7/0x670 [ 2459.103728] io_uring_setup+0x1fbb/0x2980 [ 2459.104291] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2459.104979] ? wait_for_completion_io+0x270/0x270 [ 2459.105641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2459.106349] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2459.107043] do_syscall_64+0x33/0x40 [ 2459.107544] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2459.108230] RIP: 0033:0x7f0d6a844b19 [ 2459.108735] 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 [ 2459.111246] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2459.112271] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2459.113505] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2459.114453] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2459.115411] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2459.116365] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:12:33 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}, 0x0, 0x0, 0x3, 0x7, 0x1, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') timerfd_settime(r1, 0x0, &(0x7f0000000000), &(0x7f0000000080)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/pps', 0x82000, 0x26) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xff, 0x5, 0x4, 0x3, 0x0, 0x10000, 0x84390, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8001, 0xfffffffffffffff9}, 0x1, 0x5, 0x3, 0x5, 0x0, 0xfffffe01, 0x401, 0x0, 0x1, 0x0, 0xffff}, 0x0, 0xb, r2, 0x1) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x480, 0x0) r4 = syz_io_uring_setup(0x2586, &(0x7f0000000440)={0x0, 0x46ea, 0x2, 0x0, 0x36d, 0x0, r3}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f00000004c0), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f00000014c0), 0x0) sendfile(r4, r0, &(0x7f0000000240)=0x3f, 0x7) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) timerfd_gettime(r1, &(0x7f0000000200)) getpgrp(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) unshare(0x48020200) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000680)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x64}, 0xffffff01) 19:12:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmmsg(r0, &(0x7f00000045c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)="e4", 0x1}], 0x1, &(0x7f0000001140)=[{0x1010, 0x0, 0x0, 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{0x78, 0x0, 0x0, "63c700b969c8a255d8384f6d6058c1001b183e8900944a4fa6f8be36a32bc90a1f4e08b8bb4e033d968ba3aeb66f1550743834c7da3756df265fde4f1c2c9d54dc2c24246b8fba127e638c54a81dd6eeb38246894a198135d19995d04f4ab61b33"}, {0xf80, 0x0, 0x0, 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0x2008}}], 0x1, 0x0) 19:12:33 executing program 2: r0 = syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x1) io_uring_enter(r0, 0x2fd1, 0x0, 0x0, 0x0, 0x0) 19:12:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800dd3f4e4af45934a6587e030040000000000003000000000000ffff00000000000004000000000000b6"], 0xaf2) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002680)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000000440)=ANY=[@ANYRESOCT=r3]) close(r3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002640)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/67, 0x43}, {&(0x7f0000002300)=""/185, 0xb9}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f00000023c0)=""/155, 0x9b}], 0x7, &(0x7f0000002500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}], 0x1, 0x2, &(0x7f00000026c0)={r1, r2+10000000}) 19:12:50 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 19:12:50 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:12:50 executing program 3: r0 = fork() r1 = getpid() ptrace$setopts(0x4206, r1, 0x2, 0x18) ptrace(0x10, r0) wait4(r0, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x101801) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x4, 0x0, 0x4}, &(0x7f0000000380)=[{}, {}, {}, {}]) 19:12:50 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x5a, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x2, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) r3 = pidfd_getfd(r2, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x2c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xfffffffffffffd33, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{}]}]}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r5, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xfd}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x1}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x16}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4000010) 19:12:50 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 71) 19:12:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0xfffffffffffffffe) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) copy_file_range(r2, &(0x7f0000000280)=0x9, r3, 0x0, 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {}, [@typed={0x5, 0x10, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r5, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="ad88601b1f061177586a9207aa13cf57c0be481bcfc681073561b0581b2cc2b2f2348f209f30df9a12b25e1b33cfc4917be070c05af51e811ab71efc01b054866b8377ca6bfae7e47fe72466b0e94db1d05dfa96175a1b43b6d27ced9be161c18f17b66612f0b4bbf5f34dfa3f3343d93581d42d2eb4df167c3ef0fdb64547af9fe75672f3163f5df6f18050180b0cd744ac6741785000c767f4ed49d637b149271dd477c1c1049f5f78e3d84753b03ef817e04452b9005535373bb74c4342fc269da3627a2900f16f4f71ba8effe06f42b71b9db59292614ae0a3442620026920fb5d0cc7a318be4dcf03af27f8943870314e2695", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf25010000000048e01e344100000014001462726f6164636173742d6c696e6b"], 0x30}}, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'geneve0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400), 0xffffffffffffffff) lseek(r0, 0x1, 0x4) 19:12:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x5, 0x0, 0x0, 0x81, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000040)=""/86, 0x56}, {&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)}], 0x5) r2 = creat(0x0, 0x40) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)={0x30, 0x10, 0x0, 0x0, 0x0, {0x13}, [@typed={0x4, 0x3}, @nested={0xc, 0x38, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, @generic, @nested={0xc, 0x0, 0x0, 0x1, [@generic, @generic, @typed={0x8, 0x0, 0x0, 0x0, @fd}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x20044084) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000000440)=ANY=[@ANYRESOCT=r3]) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x68, 0x20, 0x5, 0xa0, 0x0, 0x3, 0x2, 0x7, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6d35bf96, 0x0, @perf_bp={&(0x7f00000002c0), 0x6}, 0x200, 0x72, 0x10001, 0x6, 0x8, 0x6, 0x7ff, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r3, 0xb) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000400)) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) close_range(r1, r4, 0x2) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) [ 2475.351836] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 2475.370644] FAULT_INJECTION: forcing a failure. [ 2475.370644] name failslab, interval 1, probability 0, space 0, times 0 [ 2475.374079] CPU: 0 PID: 56605 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2475.376627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.379742] Call Trace: [ 2475.380763] dump_stack+0x107/0x167 [ 2475.382068] should_fail.cold+0x5/0xa [ 2475.383233] ? create_object.isra.0+0x3a/0xa20 [ 2475.384640] should_failslab+0x5/0x20 [ 2475.385826] kmem_cache_alloc+0x5b/0x310 19:12:50 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) [ 2475.387065] ? mark_held_locks+0x9e/0xe0 [ 2475.388488] create_object.isra.0+0x3a/0xa20 [ 2475.389506] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2475.390709] kmem_cache_alloc+0x159/0x310 [ 2475.391748] xas_alloc+0x336/0x440 [ 2475.392558] xas_create+0x34a/0x10d0 [ 2475.393443] ? kernel_text_address+0xf2/0x120 [ 2475.394481] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2475.395693] xas_store+0x8c/0x1c40 [ 2475.396513] __xa_store+0x164/0x2d0 [ 2475.397339] ? xa_delete_node+0x280/0x280 [ 2475.398294] ? trace_hardirqs_on+0x5b/0x180 [ 2475.399277] xa_store+0x31/0x50 [ 2475.400027] __io_uring_add_tctx_node+0x1cf/0x520 [ 2475.401133] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2475.402321] ? alloc_fd+0x2e7/0x670 [ 2475.403167] io_uring_setup+0x1fbb/0x2980 [ 2475.404109] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2475.405257] ? wait_for_completion_io+0x270/0x270 [ 2475.406372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.407552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.408736] do_syscall_64+0x33/0x40 [ 2475.409585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2475.410737] RIP: 0033:0x7f0d6a844b19 [ 2475.411581] 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 [ 2475.415769] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2475.417509] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2475.419126] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2475.420759] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 19:12:50 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000440)=ANY=[@ANYRESOCT=r0]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(r2, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) ioctl$CDROM_TIMED_MEDIA_CHANGE(r2, 0x5396, &(0x7f0000000000)={0x500, 0x1}) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x98, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x84, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223ffc29811a6d82c0c17acd7a40480a51d57b2b3cc217bf3558b4d61924aa0922349a895d495ac12b16cb2b0cb00a0c3d1fb5b695cfebd4ad94d1a5642d3ec010c0792e9f8a9bff9bc38d6a5f4c42eb9238b7"}]}, 0x98}}, 0x8044) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r5, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x40, 0x0, 0x0) pread64(r6, &(0x7f0000000180)=""/4096, 0x1000, 0x22d4fe79) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x0, &(0x7f0000001180)=0x4005, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x140010, 0xffffffffffffffff, 0x10000000) socket$inet_udp(0x2, 0x2, 0x0) [ 2475.422384] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2475.424126] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2475.436888] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2475.448864] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. 19:12:50 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:12:50 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) [ 2475.501019] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.4'. 19:12:50 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000003c0)={'fscrypt:', @desc1}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x1}, 0x48, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) r2 = add_key$keyring(&(0x7f0000000380), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f00000002c0)={'fscrypt:', @desc3}, &(0x7f0000000300)={0x0, "d12e425f9376dd9db289af0593833ef3510ea8819c0d78387a9d17b0cf3bedd8edbbbe6ded3b57a60d22f0610349891810abeebef962b6f5ba8150d424f255c6", 0x23}, 0x48, r2) keyctl$set_timeout(0xf, r1, 0x0) setgid(0x0) keyctl$chown(0x4, r1, 0xee01, 0x0) r3 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000280)="0b199c1237a875ce03b255ec78bdbc4be27baca3f0d9734c8335041d161eaa95104e", 0x22, 0xfffffffffffffffc) lstat(&(0x7f0000000140)='./file0\x00', 0x0) keyctl$revoke(0x3, 0x0) keyctl$chown(0x4, r3, 0xee01, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r5) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r6, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000580)=[{0x0, 0x0, 0xfffffffffffffff8}, {&(0x7f0000010400)="020000000300001e", 0x8, 0x800}, {&(0x7f00000004c0)="66e20bea2b84671e381b5eb1104fd23e529e577cb92ee2a1567db864f738bc93c338ebfe994606e717ef044d405c79c2f61b4a365d465c72090b29473ea8ceb2519d3cd5c2386ce4b81764a4884acda10baa1ad33a1297d8c4eab98f4281186a66a27c34bc2487cee7f4f80d3c9052dbd2ac5545170512db", 0x78, 0xff}], 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYRES16=r6]) 19:12:50 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0xfffffffffffffffe, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:12:50 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x48000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48815) r2 = fork() sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000b80)={0x1d4, 0x16, 0x100, 0x70bd29, 0x25dfdbfc, {0x1a}, [@generic="6b9b00955a680246c2c3512c43732b2582", @typed={0x8, 0x3c, 0x0, 0x0, @pid=r2}, @nested={0xef, 0x15, 0x0, 0x1, [@generic="a0b0e2939525f2303d54e6e593ebc63e239c29bed2d2ce5e5d0f68929105b81028ce93f461a01f996ff3bc903d62b76ce3bd30fd66c1077b1159950dc6651ec7695dd20cf7a59f4c0ce62b226cab6d0d4f760f4fe0523a491b8090d573637ae107e70b3c98174a79bdb88b5a0ef56e56aaa59f6ab48a3c4ca87ecaaa1e91c25e0832e67f62d2d38293b47a72191ab4e823f79b6c51c1301bf55dc32866d093c943d2ce262fa8da1b93f9932645e79d8fc637f0395977d7a798f03fc86b630a3d6d8b240ee0301bd9fefed70cff5aab1eceb478c3fc9ad2e81e37a56790bee8fc47a7ca0dd50f67e492a669"]}, @generic="960d55c8cb7fa98f7e38b89256db3de9a62f37e5c162fe0f32c3ce8fdb5bdba5b03c0806145bfcd5d915f7b4513df2a903726d87c7be980beb48fcdbe5a8649c02009414ac9862a6ba2898801ccd46688912c13482950c6dc6baa633e01aaf57dfc01611d8ae2c3f49a7b112772984edaee96126f9376a05c99a5ebd0d5bc84bdb83f192c24c7b4ebfcf71f23c36fe20591957fa01a4b5d098e7afd067e6a39eea1a68d54f86331ab54ca0905e8d33ba2d3e4e78b738"]}, 0x1d4}, 0x1, 0x0, 0x0, 0x800}, 0x48084) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000280)=0x3, 0x4) sendmsg$NL80211_CMD_LEAVE_MESH(r3, 0x0, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:12:50 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) [ 2475.671421] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:12:50 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000004, 0x0, @perf_config_ext={0x8}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8102}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x109) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r1) ftruncate(r3, 0xfffffffffffffffe) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x8, r1) creat(&(0x7f00000000c0)='./file1\x00', 0x1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) mbind(&(0x7f0000fed000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x7, 0xdc, 0x5) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0x7, &(0x7f0000ff0000/0x3000)=nil) pkey_mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x3000002, r1) fcntl$setstatus(r0, 0x4, 0x400) r4 = creat(&(0x7f0000000180)='./file1\x00', 0x198) fallocate(r4, 0x0, 0x0, 0x8800000) 19:12:50 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 72) [ 2475.710213] FAULT_INJECTION: forcing a failure. [ 2475.710213] name failslab, interval 1, probability 0, space 0, times 0 [ 2475.712809] CPU: 0 PID: 57254 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2475.714370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2475.716245] Call Trace: [ 2475.716852] dump_stack+0x107/0x167 [ 2475.717676] should_fail.cold+0x5/0xa [ 2475.718542] ? xas_alloc+0x336/0x440 [ 2475.719386] should_failslab+0x5/0x20 [ 2475.720246] kmem_cache_alloc+0x5b/0x310 [ 2475.721172] xas_alloc+0x336/0x440 [ 2475.721979] xas_create+0x34a/0x10d0 [ 2475.722831] ? kernel_text_address+0xf2/0x120 [ 2475.723849] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2475.725044] xas_store+0x8c/0x1c40 [ 2475.725860] __xa_store+0x164/0x2d0 [ 2475.726691] ? xa_delete_node+0x280/0x280 [ 2475.727632] ? trace_hardirqs_on+0x5b/0x180 [ 2475.728619] xa_store+0x31/0x50 [ 2475.729377] __io_uring_add_tctx_node+0x1cf/0x520 [ 2475.730466] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2475.731646] ? alloc_fd+0x2e7/0x670 [ 2475.732477] io_uring_setup+0x1fbb/0x2980 [ 2475.733422] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2475.734561] ? wait_for_completion_io+0x270/0x270 [ 2475.735669] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2475.736859] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2475.738021] do_syscall_64+0x33/0x40 [ 2475.738869] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2475.740022] RIP: 0033:0x7f0d6a844b19 [ 2475.740859] 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 [ 2475.745012] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2475.746729] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2475.748344] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2475.749964] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2475.751584] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2475.753200] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2475.755970] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2475.768515] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2475.770177] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2475.772778] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2475.777945] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2475.795182] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 19:13:08 executing program 4: r0 = semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0/file0/file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64=r3, @ANYRESDEC=r1, @ANYRESOCT, @ANYBLOB="8787ced5000000000000000000b42171a04b968501d54c48831c75fd386ae6d499910fda96770e3e322ee9daf2e2821b0215d49be3d5b078b0bfaadf333ed4c7e8f4c5b8f900b67c371f00c89201f8f90c3639402fc11ae461bbe76f0900f837b05efa517265efc311f6a5a001de2f85dcae5fe99163e87a8fabe2e930d0269dba", @ANYRES16=r3]) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r2, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r4 = semget(0x2, 0x0, 0x20b) r5 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r5, r1, r6, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000100)={r7, r8+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xff7e, 0x1800}, {}], 0x2, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000000340)=""/66) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000003c0)=""/45) unshare(0x70000280) 19:13:08 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x8}, 0x8000, 0xa04, 0x8, 0x7, 0x41, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b51c00018fd33a0000000000000000189100", @ANYRES32=r0, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x3a903cabea9476a6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x89]}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r4 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x9, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x220998a32b054e1b, 0x80, 0x0, 0x1, 0x5, 0x9, 0x0, 0x0, 0x68, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2dd, 0x2, @perf_bp={0x0}, 0x210, 0x80000000, 0x8, 0x0, 0x0, 0x9, 0x1, 0x0, 0x81, 0x0, 0xbe}, 0x0, 0x0, r4, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000240)=0xb81, 0x9) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:13:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='bfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 19:13:08 executing program 3: r0 = fork() ptrace(0x4207, r0) ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r1 = getpgid(r0) ptrace$cont(0x18, r1, 0x100915, 0x6) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) ptrace$setsig(0x4203, r0, 0x3f, &(0x7f0000000000)={0xd, 0x3, 0x5}) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) waitid(0x0, r2, 0x0, 0x8, 0x0) 19:13:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:08 executing program 7: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0xb) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(0x0, &(0x7f00000001c0)=[{0x3, 0x1, 0x800}, {0x4, 0x200, 0x400}, {0x1, 0x5, 0x1000}, {0x1, 0x9, 0x800}], 0x4, &(0x7f0000000240)) semtimedop(r0, &(0x7f0000000100)=[{0x3, 0x52e5, 0x1000}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x3, &(0x7f0000000180)={r1, r2+60000000}) r3 = semget$private(0x0, 0x4000, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/22) semtimedop(r3, &(0x7f0000000000), 0x0, &(0x7f0000000040)) semctl$SEM_STAT_ANY(r3, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x1}], 0x4) r5 = semget$private(0x0, 0x2, 0x0) semtimedop(r5, &(0x7f0000000140)=[{}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f0000000080)=""/101) unshare(0x48020200) 19:13:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 73) 19:13:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2493.635896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:13:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) [ 2493.646312] FAULT_INJECTION: forcing a failure. [ 2493.646312] name failslab, interval 1, probability 0, space 0, times 0 [ 2493.648771] CPU: 1 PID: 57565 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2493.650264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2493.652066] Call Trace: [ 2493.652645] dump_stack+0x107/0x167 [ 2493.653456] should_fail.cold+0x5/0xa [ 2493.654283] ? create_object.isra.0+0x3a/0xa20 [ 2493.655273] should_failslab+0x5/0x20 [ 2493.656098] kmem_cache_alloc+0x5b/0x310 [ 2493.656997] ? mark_held_locks+0x9e/0xe0 [ 2493.657878] create_object.isra.0+0x3a/0xa20 [ 2493.658823] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2493.659922] kmem_cache_alloc+0x159/0x310 [ 2493.660835] xas_alloc+0x336/0x440 [ 2493.661611] xas_create+0x34a/0x10d0 [ 2493.662425] ? kernel_text_address+0xf2/0x120 [ 2493.663397] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2493.664531] xas_store+0x8c/0x1c40 [ 2493.665323] __xa_store+0x164/0x2d0 [ 2493.666116] ? xa_delete_node+0x280/0x280 [ 2493.667024] ? trace_hardirqs_on+0x5b/0x180 [ 2493.667969] xa_store+0x31/0x50 [ 2493.668692] __io_uring_add_tctx_node+0x1cf/0x520 [ 2493.669756] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2493.670892] ? alloc_fd+0x2e7/0x670 [ 2493.671689] io_uring_setup+0x1fbb/0x2980 [ 2493.672595] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2493.673704] ? wait_for_completion_io+0x270/0x270 [ 2493.674773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2493.675914] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2493.677047] do_syscall_64+0x33/0x40 [ 2493.677858] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2493.678974] RIP: 0033:0x7f0d6a844b19 [ 2493.679788] 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 [ 2493.683820] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2493.685503] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2493.687054] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2493.688612] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2493.690187] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2493.691741] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2493.745405] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2493.747076] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2493.777166] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2493.785333] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 19:13:25 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000a0a7e793bd000000002e2f66"]) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(r2, &(0x7f0000000280)='./file2\x00', 0x200002, 0x84) fcntl$setlease(r2, 0x400, 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETS(r0, 0x4b71, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "59fdd0ce94c88346ba47256c2c1d2d785beef3"}) 19:13:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:25 executing program 2: mknod$loop(&(0x7f0000001d40)='./file0\x00', 0x6000, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000b80), &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00), 0x18, &(0x7f0000000c40)={'trans=virtio,', {[{@debug={'debug', 0x3d, 0xa97d}}, {@mmap}, {@version_L}, {@dfltuid={'dfltuid', 0x3d, r0}}, {@version_9p2000}, {@version_u}, {@uname={'uname', 0x3d, '*'}}, {@cache_none}], [{@fowner_eq}]}}) lsetxattr$system_posix_acl(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='system.posix_acl_default\x00', &(0x7f0000000fc0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x5}, {0x2, 0x0, r0}, {}, {}], {0x4, 0x3}, [{0x8, 0x5, r1}, {0x8, 0x4}, {0x8, 0x0, r1}], {0x10, 0x1}, {0x20, 0x1}}, 0x6c, 0x2) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000b80), &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00), 0x18, &(0x7f0000000c40)={'trans=virtio,', {[{@debug={'debug', 0x3d, 0xa97d}}, {@mmap}, {@version_L}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@version_9p2000}, {@version_u}, {@uname={'uname', 0x3d, '*'}}, {@cache_none}], [{@fowner_eq}]}}) lsetxattr$system_posix_acl(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='system.posix_acl_default\x00', &(0x7f0000000fc0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x5}, {0x2, 0x4, r2}, {}, {0x2, 0x1}], {0x4, 0x3}, [{0x8, 0x5, r3}, {0x8, 0x4}, {0x8, 0x0, r3}], {0x10, 0x1}, {0x20, 0x1}}, 0x6c, 0x2) lsetxattr$system_posix_acl(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)='system.posix_acl_default\x00', &(0x7f0000003800)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="040001000000000008000200", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32=r1, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="10000200000000002000000000"], 0x94, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={""/10, ""/2, @multicast1}}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, r7, r3, r2, r8, 0x20, 0x3ff}, 0x0, 0x0, 0x800000000, 0x7ff, 0x4, 0x2, 0x6, 0x3, 0x2, 0xff}) stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000003640)={{}, {0x1, 0x6}, [{0x2, 0x4, r4}, {0x2, 0x0, r5}, {0x2, 0x3, r6}, {0x2, 0x4, r7}, {}], {0x4, 0x4}, [{0x8, 0x0, 0xee00}, {0x8, 0x3, r9}, {0x8, 0x3}, {0x8, 0x0, r10}, {0x8, 0x1, 0xee01}, {0x8, 0x0, 0xee00}, {0x8, 0x4, 0xee00}], {0x10, 0x3}}, 0x84, 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x8) acct(&(0x7f0000000000)='./file0\x00') 19:13:25 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x8}, 0x8000, 0xa04, 0x8, 0x7, 0x41, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b51c00018fd33a0000000000000000189100", @ANYRES32=r0, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x3a903cabea9476a6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x89]}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r4 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x9, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x220998a32b054e1b, 0x80, 0x0, 0x1, 0x5, 0x9, 0x0, 0x0, 0x68, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2dd, 0x2, @perf_bp={0x0}, 0x210, 0x80000000, 0x8, 0x0, 0x0, 0x9, 0x1, 0x0, 0x81, 0x0, 0xbe}, 0x0, 0x0, r4, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000240)=0xb81, 0x9) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 19:13:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:13:25 executing program 3: r0 = fork() ptrace(0x10, r0) perf_event_open(&(0x7f0000000000)={0x7, 0x80, 0x4, 0x4, 0x3, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x8}, 0x40a14, 0x9, 0x1, 0x9, 0x8, 0xd9, 0x0, 0x0, 0x1f, 0x0, 0x1}, r0, 0x5, 0xffffffffffffffff, 0x1) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:13:25 executing program 4: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r1, &(0x7f0000000340)=@nfc, &(0x7f00000003c0)=0x80) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x4001) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)={0x70, 0x0, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x37}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x70}, 0x1, 0x0, 0x0, 0x440c1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f00000000c0), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="2c00000024a1409eaac674fdeb52f1c192a27cb13fd6dae35c7fbdf0d7a0d5c6687950024ea182613919b35d6f22afa167b912d87b6e35f4ab65ae6a459612d37f5a126d77be259be9e34c1fec15282b04202e3f76608f0fb75087a884c92f73a3d0d12f5c", @ANYRES16=r3, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r5, @ANYBLOB="10005a8033fd00800500020000000000"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8810040}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x7f}, @NL80211_ATTR_MAC={0xa, 0x6, @random="ce21055b42f9"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMKID={0x14, 0x55, "b2f3717009205175ff54141bc4d06ceb"}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x11c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x11, 0x0, 0x1, [@typed={0x7, 0x76, 0x0, 0x0, @str='\xf3+\x00'}]}, @generic="2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96782a97ca91ff39e0a241931526faa44f4a43cc21d76909df80017a7d975b60458ca0af08a73e18de7a86817f9ce234d177eafbbb0a4e4a226258958c5ed14b5a4d"]}, 0x11c}}, 0x0) 19:13:25 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 74) [ 2510.714914] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2510.720920] FAULT_INJECTION: forcing a failure. [ 2510.720920] name failslab, interval 1, probability 0, space 0, times 0 [ 2510.723204] CPU: 0 PID: 58091 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2510.724560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2510.726150] Call Trace: [ 2510.726376] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2510.726661] dump_stack+0x107/0x167 [ 2510.729301] should_fail.cold+0x5/0xa [ 2510.730033] ? create_object.isra.0+0x3a/0xa20 [ 2510.730901] should_failslab+0x5/0x20 [ 2510.731628] kmem_cache_alloc+0x5b/0x310 [ 2510.732395] ? mark_held_locks+0x9e/0xe0 [ 2510.733173] create_object.isra.0+0x3a/0xa20 [ 2510.734005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2510.734970] kmem_cache_alloc+0x159/0x310 [ 2510.735752] xas_alloc+0x336/0x440 [ 2510.736419] xas_create+0x34a/0x10d0 [ 2510.737139] ? kernel_text_address+0xf2/0x120 [ 2510.737981] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2510.738969] xas_store+0x8c/0x1c40 [ 2510.739649] __xa_store+0x164/0x2d0 [ 2510.740339] ? xa_delete_node+0x280/0x280 [ 2510.741133] ? trace_hardirqs_on+0x5b/0x180 [ 2510.741954] xa_store+0x31/0x50 [ 2510.742580] __io_uring_add_tctx_node+0x1cf/0x520 [ 2510.743487] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2510.743501] ? alloc_fd+0x2e7/0x670 [ 2510.743542] io_uring_setup+0x1fbb/0x2980 [ 2510.746164] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2510.747113] ? wait_for_completion_io+0x270/0x270 [ 2510.748044] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2510.749033] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2510.750004] do_syscall_64+0x33/0x40 [ 2510.750706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2510.751672] RIP: 0033:0x7f0d6a844b19 [ 2510.752369] 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 [ 2510.755796] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2510.757227] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2510.758561] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2510.759888] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2510.761223] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2510.762545] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2510.769116] 9pnet_virtio: no channels available for device syz [ 2510.779531] 9pnet_virtio: no channels available for device syz [ 2510.851613] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2510.853481] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2510.855218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 19:13:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:25 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) accept(0xffffffffffffffff, 0x0, 0x0) write$sndseq(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x1f, 0x20, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x3f, 0x2}, 0x18b98, 0x8, 0x9}, 0x0, 0x9, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0xe8902, 0x0) ioctl$SG_IO(r1, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, &(0x7f0000001540)=""/4096}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KDGETLED(0xffffffffffffffff, 0x4b44, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001800210c0000000000000000000000000800000000000000"], 0x1c}}, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e2, &(0x7f0000000140)="a7065343d865c466215362953577a0375eab2e1d9d") ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a40)=ANY=[], 0xd0}, 0x1, 0x0, 0x0, 0x20008111}, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1) 19:13:25 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={0x0, 0xffffffff81019021}}, 0xffffffffffffffff, 0x8000000000, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, 0x0, 0x0) r3 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r4, 0x1, 0x32, &(0x7f0000000080), 0xfee8) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x1, 0x9, 0xf7, 0xe1, 0x0, 0x4, 0x80084, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0xf000000000000000}, 0x54c07, 0x2, 0x7, 0x7, 0x4, 0xffff6b5f, 0xfcf, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xd, 0xffffffffffffffff, 0x2) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140)={r1, 0x1a, 0x7}, &(0x7f00000002c0)={'enc=', 'raw', ' hash=', {'sm3\x00'}}, &(0x7f0000000180)="25de7c6c38d8790cd5bfd9e36db15fea603cdc33bc27aa656566", &(0x7f0000000480)=""/7) keyctl$KEYCTL_MOVE(0x1e, r2, r3, r2, 0x1) 19:13:25 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 75) 19:13:25 executing program 3: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, r0) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x70, 0x29, 0x800, 0x70bd2c, 0x25dfdbfd, {0x17}, [@generic="46e1af4c1869cffe434c629140935274913c63f38391692c89134397b3c72dcecd25cea1df739a62906fa76d9c79b00d1c05f8a8ccc53c0e26a4143fe1ba22392e3d75efa5ca955313c8b488505bcabdb496fadb05e862feec08"]}, 0x70}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) r1 = fork() ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000100)={&(0x7f0000000000)=""/205, 0xcd}) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040)={0x6, 0x1, 0xfffffffffffffcfb}, &(0x7f0000000380)=[{}, {}]) r3 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r3, 0x0, 0x4, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:13:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:13:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) [ 2511.058860] FAULT_INJECTION: forcing a failure. [ 2511.058860] name failslab, interval 1, probability 0, space 0, times 0 [ 2511.061483] CPU: 1 PID: 58634 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2511.062977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2511.064765] Call Trace: [ 2511.065349] dump_stack+0x107/0x167 [ 2511.066139] should_fail.cold+0x5/0xa [ 2511.066958] ? create_object.isra.0+0x3a/0xa20 [ 2511.067941] should_failslab+0x5/0x20 [ 2511.068757] kmem_cache_alloc+0x5b/0x310 [ 2511.069649] ? mark_held_locks+0x9e/0xe0 [ 2511.070523] create_object.isra.0+0x3a/0xa20 [ 2511.071471] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2511.072564] kmem_cache_alloc+0x159/0x310 [ 2511.073488] xas_alloc+0x336/0x440 [ 2511.074251] xas_create+0x34a/0x10d0 [ 2511.075059] ? kernel_text_address+0xf2/0x120 [ 2511.076025] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2511.077168] xas_store+0x8c/0x1c40 [ 2511.077953] __xa_store+0x164/0x2d0 [ 2511.078734] ? xa_delete_node+0x280/0x280 [ 2511.079633] ? trace_hardirqs_on+0x5b/0x180 [ 2511.080571] xa_store+0x31/0x50 [ 2511.081291] __io_uring_add_tctx_node+0x1cf/0x520 [ 2511.082322] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2511.083443] ? alloc_fd+0x2e7/0x670 [ 2511.084239] io_uring_setup+0x1fbb/0x2980 [ 2511.085141] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2511.086229] ? wait_for_completion_io+0x270/0x270 [ 2511.087295] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2511.088416] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2511.089535] do_syscall_64+0x33/0x40 [ 2511.090334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2511.091426] RIP: 0033:0x7f0d6a844b19 [ 2511.092226] 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 [ 2511.096200] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2511.097847] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2511.099388] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2511.100941] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2511.102469] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2511.104014] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:13:25 executing program 4: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81019021}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/46}) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r3, 0x1, 0x32, &(0x7f0000000080), 0xfee8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000280)) keyctl$revoke(0x3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 19:13:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:25 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0x2d, 0x30, 0x3a, 0x31, 0x2f, 0x31]}}}}]}) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x83, 0x7, &(0x7f0000000540)=[{&(0x7f0000000180)="c52fb1dc5432d5b6fee396372a2557c5de674c692ee4bf87d3aebe1530a358c6eecc6b9bfdace4ab529d1d393fd226f72d00a4b357dc05bb9a791996c07f0f08ccf106d5167804be686ff1e4cb9c8c458882d9b7bc31a53e45ba6ef82188549bd9cd09e71a0ddb1d8306768f5a5b4811329c0e1ff36fde3e56de1e0919c2620f19fc11602c4b71a21a9f2971debb7323e8e0c4f6dc6f65a7eef694a00c19485b4253efdc8b817c7da2ca5f801b5769457dcf052aeecae513e4bacf4cb19a162d0303ce1c1edee9e9b79e90ad4d0e107f22d0a9e9c63c", 0xd6, 0x2}, {&(0x7f0000000280)="9e581a9d0ba412bdd68db9102e2e718053a0a02768428518090c52", 0x1b, 0xfffffffeffffffff}, {&(0x7f00000002c0)="2c415b30b19eaaf8062baa162d7b60bb06e3", 0x12, 0x5}, {&(0x7f0000000300)="adfdd2557c5fe63b765b590ec8f7abc809c83190ce437a15cad88fef54273468131253192b55912bf4af1e43014d3a019afae2ea94ddd8409c279a8330c0d578a202f98c500b59b90343697d397da139b72415020a76de8929fc114940f09215e0426a0443e939d33cce313ec3a36879a8924be539016f5d5bae0c1b66a73c0812ae31d8423613cbbd3eadbd1fda20e0c6132371c5688db1bd9436a5457c5be6390c3a9ddc74df1dd8819e449f7b9ed023fd", 0xb2, 0x7}, {&(0x7f00000003c0)="685b7a88849d31bc809ee23664ad73dd01bb34c39b9db4d58313afff121c615ad85040935c600e178c94a1342bb897b3f21e412ba78fa3b5c018d265f9f51093a56c6d3e6f759dc45973f1927fa0e3cea41be27afd2ab5b5f882ad129e7e265f03002f6a4ac2f6163b89799f74f02871359eae1ea24c7fa57203f913efdfb1febd86bed869a0963cb518b9b0c48fb595cefd518113560ca2c859bf6bb858c2e7e802f150e73cb7695a7cdcf1d6e27986d5e0bc9cde0dcb54b2", 0xb9, 0x9}, {&(0x7f0000000480)="18d3edd83dbdff3928a154b12a084473d3b3ca83d59821d3ae3a7760c510cb88eee4ec03da4819014f67be", 0x2b, 0x6}, {&(0x7f00000004c0)="53284bf3ea4094544bcf7882ff11475fdd9a7e9aa8eae560aee4a9f6963c04dafd9528ae0f0f78f4c2cb1628a3504d676323b92f3ec1efcb6ef15302f8ecdb55cde35ebce02a6ef5da1e0330e3857dd83126e677dc544fd746d668c7122e728e5624dc0022ead26af313622889a90a", 0x6f, 0x91e}], 0x8, &(0x7f0000000600)={[{@mode={'mode', 0x3d, 0x2}}, {@huge_within_size}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@uid={'uid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x200}}], [{@subj_type={'subj_type', 0x3d, 'tmpfs\x00'}}]}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x301300, 0x20) 19:13:25 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:13:25 executing program 0: ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000380)=""/140) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000440)=ANY=[@ANYRESOCT=r0]) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c000000260001010000000000000000008000006500008008000000", @ANYRES32=0xee00, @ANYRES64=r2], 0x7c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)={0x1a8, 0x27, 0x200, 0x70bd2a, 0x25dfdbfe, {0x9}, [@generic="df21f4cd7e83adf113231c6e0be4b2b082ef683dfcc71340acea0aef71887a3933b0ef29078176cc5c0522e420ac73212fffc2720c8c64deb9f51041a1f2daf097240b590e42dfef549aaa9f67369e086c59fe", @generic="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", @typed={0x8, 0x57, 0x0, 0x0, @fd=r1}, @generic="8ca73be213469011a3db62aaefee35b7d19f03aeeff4eb06f38c1a54ad5de34f8f5ffb89020a1d9f6ddee390b913ad2c80f1", @typed={0xc, 0x18, 0x0, 0x0, @u64=0xfffffffffffffffe}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x840}, 0x40010) syz_io_uring_setup(0x22, &(0x7f0000000240)={0x0, 0x813d, 0x0, 0x0, 0x12d}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000002a40)) pipe2(&(0x7f0000000040), 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x8, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'veth1\x00', {0x2, 0x0, @loopback}}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x802073, &(0x7f0000000700)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES64, @ANYRESDEC]) r4 = gettid() timer_create(0x4, &(0x7f00000000c0)={0x0, 0x27, 0x2, @tid=r4}, &(0x7f0000000100)) getpriority(0x1, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r5, 0x29, 0x49, 0x0, &(0x7f0000000040)) getuid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000002ec0)=0x20, 0x4) 19:13:25 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:26 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 76) [ 2511.325055] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2511.326906] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pid=58930 comm=syz-executor.0 [ 2511.354212] FAULT_INJECTION: forcing a failure. [ 2511.354212] name failslab, interval 1, probability 0, space 0, times 0 [ 2511.355630] CPU: 0 PID: 59025 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2511.356470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2511.357488] Call Trace: [ 2511.357815] dump_stack+0x107/0x167 [ 2511.358262] should_fail.cold+0x5/0xa 19:13:26 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, 0x0, 0x2, &(0x7f0000000300)={0x6, 0x7, 0x5}) ptrace(0x8, r0) r1 = fork() setpriority(0x2, r1, 0x9e) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x248401, 0x20) [ 2511.358731] ? xas_alloc+0x336/0x440 [ 2511.359314] should_failslab+0x5/0x20 [ 2511.359781] kmem_cache_alloc+0x5b/0x310 [ 2511.360277] xas_alloc+0x336/0x440 [ 2511.360709] xas_create+0x34a/0x10d0 [ 2511.361176] ? kernel_text_address+0xf2/0x120 [ 2511.361720] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2511.362364] xas_store+0x8c/0x1c40 [ 2511.362801] __xa_store+0x164/0x2d0 [ 2511.363241] ? xa_delete_node+0x280/0x280 [ 2511.363747] ? trace_hardirqs_on+0x5b/0x180 [ 2511.364273] xa_store+0x31/0x50 [ 2511.364682] __io_uring_add_tctx_node+0x1cf/0x520 [ 2511.365267] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2511.365895] ? alloc_fd+0x2e7/0x670 [ 2511.366343] io_uring_setup+0x1fbb/0x2980 [ 2511.366849] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2511.367459] ? wait_for_completion_io+0x270/0x270 [ 2511.368051] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2511.368694] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2511.369325] do_syscall_64+0x33/0x40 [ 2511.369773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2511.370393] RIP: 0033:0x7f0d6a844b19 [ 2511.370841] 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 [ 2511.373064] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2511.373977] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2511.374838] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2511.375707] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2511.376567] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2511.377434] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:13:26 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:26 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/partitions\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000140), 0x8, 0xc0) fsetxattr$security_ima(r2, &(0x7f00000000c0), &(0x7f0000000680)=ANY=[@ANYBLOB="0200000000000000072d78977d5a96e6b6d6ce4b43b8cb4f0bf0f5cb3f1ba75b8e8a82afbc77c35bc241bad603741da16ca9a1599795570fbb661525f5873f0396d8acd8a962ba8014"], 0x14, 0x1) io_uring_enter(r2, 0x19ae, 0x86a4, 0x2, &(0x7f0000000180)={[0xfffffffffffffbff]}, 0x8) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x0, 0x0, 0x1000, 0xc5021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x1, 0x7, 0xa, 0x2, 0x0, 0x10100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r3 = socket$netlink(0x10, 0x3, 0x0) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000240), 0xffff, 0x0) splice(r0, &(0x7f00000001c0)=0x4, r5, &(0x7f0000000500)=0x10001, 0x2, 0x8) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)={0x108, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {0xff}, [@nested={0x28, 0x65, 0x0, 0x1, [@generic="eacff79b3f94395924ace77cbae2023c0efafd556f98f6cebf9de98b", @typed={0x8, 0x49, 0x0, 0x0, @uid=r4}]}, @generic="bf949ed1d9fb971bacb5c88e020c59df1ba0396765225b3cc38e5b8205076a7291a664a823ed52959c7ba736d1deee1f0c59eed0b93159cbe7b9418cc4700b21d3954dd30cc9cd5e44f12b9b5231fc73111de28dd28fa98c1613b4d89f20cd7e93499d494f17710fb1daaa168bb6b27ca805559b6fa8c0abe0014d640a06559037c3407ea9502178af544ca399eaffad89f529015db1e30702b236b4d9ac658dc908c8b04fa0c1d146a4eacaf6f932cc5aed96dc0b4eaa2657d521f642ad1afbbcaa49dca310916f46d2"]}, 0x108}, 0x1, 0x0, 0x0, 0x810}, 0x4000800) syz_io_uring_setup(0x4563, &(0x7f0000000280), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180), &(0x7f0000000040)) syz_io_uring_setup(0x615a, &(0x7f00000003c0)={0x0, 0x261e, 0x4, 0x3, 0x1a7}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) [ 2511.456814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pid=59069 comm=syz-executor.0 [ 2511.467434] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2511.503212] netlink: 232 bytes leftover after parsing attributes in process `syz-executor.2'. 19:13:26 executing program 0: r0 = syz_io_uring_setup(0x4ee8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x40120, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 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, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x9970, 0x1, 0x0, 0x3ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 19:13:26 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:26 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 77) [ 2511.566918] FAULT_INJECTION: forcing a failure. [ 2511.566918] name failslab, interval 1, probability 0, space 0, times 0 [ 2511.568384] CPU: 0 PID: 59290 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2511.569220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2511.570220] Call Trace: [ 2511.570547] dump_stack+0x107/0x167 [ 2511.570994] should_fail.cold+0x5/0xa [ 2511.571457] ? xas_alloc+0x336/0x440 [ 2511.571909] should_failslab+0x5/0x20 [ 2511.572376] kmem_cache_alloc+0x5b/0x310 [ 2511.572880] xas_alloc+0x336/0x440 [ 2511.573313] xas_create+0x34a/0x10d0 [ 2511.573772] ? kernel_text_address+0xf2/0x120 [ 2511.574317] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2511.574958] xas_store+0x8c/0x1c40 [ 2511.575402] __xa_store+0x164/0x2d0 [ 2511.575847] ? xa_delete_node+0x280/0x280 [ 2511.576359] ? trace_hardirqs_on+0x5b/0x180 [ 2511.576894] xa_store+0x31/0x50 [ 2511.577298] __io_uring_add_tctx_node+0x1cf/0x520 [ 2511.577884] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2511.578523] ? alloc_fd+0x2e7/0x670 [ 2511.578972] io_uring_setup+0x1fbb/0x2980 [ 2511.579479] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2511.580095] ? wait_for_completion_io+0x270/0x270 [ 2511.580693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2511.581341] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2511.581967] do_syscall_64+0x33/0x40 [ 2511.582421] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2511.583038] RIP: 0033:0x7f0d6a844b19 [ 2511.583487] 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 [ 2511.585730] RSP: 002b:00007f0d67dba108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2511.586650] RAX: ffffffffffffffda RBX: 00007f0d6a957f60 RCX: 00007f0d6a844b19 [ 2511.587511] RDX: 0000000020ffb000 RSI: 00000000200001c0 RDI: 0000000000003560 [ 2511.588376] RBP: 00000000200001c0 R08: 00000000200002c0 R09: 00000000200002c0 [ 2511.589247] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200002c0 [ 2511.590108] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:13:40 executing program 2: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0xb, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x8d, 0x6}}, './file0\x00'}) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x40000, 0xc0) fcntl$dupfd(r0, 0x406, r2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x200000, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) syz_emit_ethernet(0xc6, &(0x7f00000002c0)=ANY=[], &(0x7f0000000280)={0x1, 0x1, [0x8ec, 0x1fd, 0x523]}) 19:13:40 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x166100, 0x0) write$binfmt_elf64(r0, 0x0, 0x98a) socket$nl_generic(0x10, 0x3, 0x10) [ 2526.083880] FAULT_INJECTION: forcing a failure. [ 2526.083880] name failslab, interval 1, probability 0, space 0, times 0 [ 2526.086089] CPU: 0 PID: 59471 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2526.087362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2526.088870] Call Trace: [ 2526.089360] dump_stack+0x107/0x167 [ 2526.090033] should_fail.cold+0x5/0xa [ 2526.090732] ? vm_area_dup+0x78/0x290 [ 2526.091662] should_failslab+0x5/0x20 [ 2526.092354] kmem_cache_alloc+0x5b/0x310 [ 2526.093114] vm_area_dup+0x78/0x290 [ 2526.093792] ? lock_release+0x680/0x680 [ 2526.094525] ? mark_lock+0xf5/0x2df0 [ 2526.095210] ? lock_chain_count+0x20/0x20 [ 2526.095978] ? mark_lock+0xf5/0x2df0 [ 2526.096670] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2526.097643] ? lock_chain_count+0x20/0x20 [ 2526.098395] ? mark_lock+0xf5/0x2df0 [ 2526.099078] ? vm_area_alloc+0x110/0x110 [ 2526.099820] ? __lock_acquire+0x1657/0x5b00 [ 2526.100744] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2526.101704] ? vmacache_find+0x55/0x2a0 [ 2526.102428] __split_vma+0xa8/0x4e0 [ 2526.103092] __do_munmap+0x365/0x1260 [ 2526.103788] ? arch_get_unmapped_area+0x450/0x450 [ 2526.104662] ? lock_release+0x680/0x680 [ 2526.105394] mmap_region+0x7c8/0x1500 [ 2526.106108] do_mmap+0xcdb/0x11e0 [ 2526.106750] vm_mmap_pgoff+0x198/0x1f0 [ 2526.107466] ? randomize_page+0xb0/0xb0 [ 2526.108214] ksys_mmap_pgoff+0x41c/0x560 [ 2526.108967] ? find_mergeable_anon_vma+0x250/0x250 [ 2526.109864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2526.110814] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2526.111757] do_syscall_64+0x33/0x40 [ 2526.112440] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2526.113391] RIP: 0033:0x7f0d6a844b62 [ 2526.114068] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2526.117445] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2526.118844] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2526.120135] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2526.121420] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2526.122684] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2526.123947] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:13:40 executing program 3: r0 = fork() ptrace(0x10, r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x1a, 0x100, 0x70bd2c, 0x25dfdbfd, {0x16}, [@typed={0x8, 0x11, 0x0, 0x0, @ipv4=@multicast2}]}, 0x1c}}, 0x4004000) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:13:40 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) 19:13:40 executing program 0: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r1, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) write$binfmt_elf64(r0, &(0x7f0000002280)=ANY=[@ANYBLOB="7f454c461f50050103000000000000000200060004000000be010000000000004000000000000000ec00000000000000030000000002380001002000a302020033fa2f0183c8b5c2b18f1254aa9c3ad3be67a5da661deb6d703b69546d52cfbec4787708a792b58c2e95c8485d4f63babad31624f6e6376fe4937feee67ec9d78398a902b651e8b86f1451eee23964082dd00c55750389856bcc33e73692e23ea5fd06f0127a9fccfb5acf533921335d7429203de34d9eb5a1b47c03973aabdb4b3e44a6cca01c5447bf4d7656381f6cebd9409c9e98d71009fea9a07b55c37d1145c84dfe7c85db1cf542e8f0f88c4b1a86d1edc83f8245f27612d86c99ee2931082ecaf0f3a18ff84443f45075a7fbee044ac47c92ee9d32f6894e7a9c6e62dfe4c53ffbf588711d4700d0bc5034fde36041973abace4b161e12b1e7a8846f91be82c78d987b192d1284418e83f889f10391c1a0e6c35bf6af8f8878545335fc4676485725954193468558a5c4a76922a86d3908a608fe6362e483e08aaac9e95b0d21bbf7fa29c679902e9402bd5ea55998a7d5f2dca4984774b11d367ea475bd8845f0fd0879978494354db91a2ae96f32512a886d37a0b1df25c86bdd93492f7c44cdd1930580f9ae4ed4a4f0f9ff4c7b07a7da6f9dd3a82f8a6b6e8177ccfa72e3b7db757b0434b069df12c34c5a339b7cb1743c2111a7dc899a4db6431bf195ea714faaf7152b3df7ef003b4ea21fdca4cb4d82c825510249880e565b38f75d0f73703aa64032f19bdcc33508b5372067ca261c1ef2b756b1736f048bba7c03d3ea03f9da86d0b0278d52ec736392107a7594e955bcc73c16cc57351cdd865671c7acb85fad1547dfdbac779848755ff483178ac78edd9e00bc323156a8d8006dbfb67e4baf3a29704f896df4811de80e082eed9374855ea5d0bd8ec2c03805a2725fa68d9961532bd2c908ec0ba51c0f2973cec591f9205ac319af65ad54fda17fa2bef4847f57c2010fee00e440474494b1f601a5dca77edffe87a4aa2977e0e6bdb93770e7e5bfb4d6be1aee66aa2bc7336e24d25f84698634a6beafe00d6181763588c6d6e09e68b098abcf04504cd9908b6030e3e73951bf537570d67d50ceeb8b6515c407a4fd292aaba2f845d466abf0000000728d39759a4512b4e0c1e31fe99a2f387fa3aff0f4e0a8afbeecc4e38f45f00da19df0cdd53266d9a4e9e60f831387c4f60606c0f8c51522ca4ac23d54b34db2600b5c6e9a15cb3fffae6e2086eca773a2defcb2baa274f0d9d12a10ea7b2f0f7cc1ab0a57b90ba02f9af5b0b25d24320725324e38a8f0d2bc4730f5572f7ea0f215cbb88c64e3ba35a5887ec604c1d76f68b1e8aef0f9f4da5547444a27172dec90cba718ed644724cb241f5cc0ea00e9c83ad7f8b16a24baa674e87a17dcc9808c94a6b362b335da5b48feb212998fe8c959843d2055337443af3a916072360831c9f01ed04b80e37614446d1eaa605f2b06225259f66984002572dc846562400e4cd898c77e4b27cf3fd42c07738b8c554515eb154a46654aa1f5e236f563d4fc55242d16f24f8b48861199d3603204909e2b1c7752427d6f3769d7a8648a0d7e145d1c30bc73313dbbfde395e53e4d3dce9276504ceca6c9d48a3e79a4fd24164e003d751f77c4c3d423eb714bdf370a14987eba4c1c1aa52edf066f256149d47c686a152e464483f3e8550545c580cdc14351d5d943aeb9bd124555e160d82c9be33e57c8f962990bc68ff962419d3c19399c9a0a4d552cf912b2d04549a6ba85c89ab8e970c62d051b7613782ff452569d93bf08cf4504ce17c3430cb909000000e9ea7452d5f4e66d2f15dfc9f90940b7f1031193c578280b4513fa51dff474fd769f0001d06a88dea94c6c4a21f4e40af3872e2976ef03adf8fe67f7f4138aecd49af557a7e7c0d67ea90cd5023cadeed0fc1a429b65d81172c9b6486c564ff1a18c4ecf934c5bc2cfed6d6b2f0ba73f09bf28024798e84ca474af57cc87b369d888052dae8ae9bd246db124a1d30643e0e525de6388a66469e07eed7c27d8e9cae494f00501b4b2f28e331b675095742d8038f99107c0489ca3b7a6d0dd3b5c591d14d9f11dd944ffedc8843fd4de5586b348a2ca8caaf641be08df02494771f2a73a39e74bddac70d7034d6ed808be718b8ba5b7f7235d4af5b46a45c00be201767a3e75cd82951b851a7c229b9391f9e2df4ea81d3930954642cc5ac4b159a4554a365ee99784cb3014e41a1917223f31213e14bf5303f68616ecd7b59b986da6bc0984bfedb5c0928e4fc14e98c70c29ce6a9b57215236f1e01406cb2ccbbf1c7d63b8b0a9462f1d2916737379a24b97f6d29ab8be3846344fad797be44006880a50d1866c145418003cad129c9e7f22cf6b774f80ccf319d08521f7f8335ad34bb026ea9a3f37c913837e1a53f4611c2712603c6a8c5a571841997caeb1a5eaf369364d04a3dd82e204e39f6fb2ada509bba2c5a717bda4ebec9a8dd41ccba52a0c659fb095678d9e40ea16e2c52c3ec355df162ae41b95384d21eb4173d4a0d2d028abdf786290bb353806045db8dab929f733e0c8eafde6f2a9bd7ed2e9c2dc42e873fd4df3aea29f6358fc4a55107aba9fa0e2b2db28a2e76b1adac9166fb60b3e2d522e577576020d53d6b0f8cd4c78faa35782b2817ca45f81c4506716bad91e47831dcfd1af4277e0bbef592a6f08569e01409fce04403d23976884b37e70a15e86d7c734b1803fd4346513bb10f44f37fe7039757a76523826fe75ffefd3c1cee6c82f7515d016fefb0d09ee117fd9ce0cf480afecba5ebcff3979c7c3474d41bbb770ceec3a011e99a9188cdaaf8b9708473bb2d3b7458c82cc856fc88dc0a1d1b501f0838e950c031a75e67a1a67c200acaac02fc85693c81d724fb09f9db65f6ef30c9963d7e9f37c1b1a368c1273625d7accb4aa46d077dfb5b38125c6871304853164a7cf92ab258732d78a2a50e5f0f42ee88aeb40056c21585de893a75e533d66ce5ade8e7725bfcbd9fbcb4a1054a5d1b4eccf90e9f23613496f138e35506591cf25c298b15a97aae3149ecfa0277319070e2c0f6587206d0e89226ec04172c00c190091268dee9b9f56263df7f37e843d36402c8af4f8a20ad143e8030b9a08df15ce738a5def5613f59e029aa5e4ad73ce81c0452b2a330585f25270578b768287721cf4466dc9753dc33182c23f7a1effc16e33edc118c887c12835886a0a1e4a06c55875e656f5ea84b8d42b8836a1a9792f4c3be38869f835bbb661c9d1d29005c12023748b904a1c4b680558e675cfb0dc8cd0fefe1f1a2b82260f038387566fede83583a19f1cb39ba3deaab03eca467f2813b22573c1a10c15112fb883c7a01524210159a57fd3d41a32f30f36f705be07dab57a001202d0a8c82f5ffaab1fb059d3f01c06f22c92611e1241d3b8d9a561db521f8aec889c1d93d616b96a672859ba989a27ad2a04209b6a14a87833da5b3dfda5a6de83796b4e69f4864b8917dd82c1441a05759a6ab18c16ac3f9792c4f273aa2f323c210c697794efebaf3daf9e55993c5b23f4920f2690b7bfaa0a8479f9ec3a179c490949f7f1fb5e93f5d447a9d10c18bfc0996efde48170832dc4ce75d529b6b96b8104a09e07b7a8743c5629f50842c641b03711b68b304c04fa9aea38d2dd8bd802d8d3442177ee4a85a45dd8adabb134ca61c2d63acde3f2ba6ea44c2e60bd8551a5ce2d3fd3d64a999df92c40db84a2b9bfd15f81da5b68329670b2f9433633420e3e8c720ee0f83a23f4ec061286652e2295e309407c968f0f877142cc7a4096e74f77e8a24a84cae90e29a9b43c6d8c11c1bfa0a4ab6c947b12f683bb5588575e02386e8606aa001a08d7a0722994cd11201de156dc720914960bb42e94aaebcf425b3b6ed848ed5b9c56bfce01dc497f837ea31bfa14c4235fcae43505d033a9b750d198731498426054933d87ce35273b8a1deacceab4a25000becb3376ddfa4fe40e8ab42489cbc8a5541066b1146d8877ed9f668a2f7bfa9537993bad933dfe4d404a67636075960e0d9a4252f203e3e6213746bd26606ed3e7bc346ce02141933b68a0c49a37b31992b0dadb70d7b80223857d26632576963b048391a3ef869b7b8ba72101fc168e9e389af5b45c23ea6dc9392113063295ac7431a61c3a792e64cc13b0278ef6681d1e41988e412f2272977d0f82eb4bc0517ebcca458740bacf8e96d4b875578f70bb4b6d393074450d84b59409e9a243d15cfc701ac900063546f9319cfde0c0f5c8fe111613151439243f7b2743486a1e7020953ce90a4453ce5d6b34124d63ea80a01978abdc92ab0e9518bb77c6dac0e1a77c5480b05268a0ac1104ba18ea6b6f574a231c91e2a800fe5f54bb07e9b1bd88fba1ff1cc5278cf500c78a9fef2847c0cc6553e808d2ba43549e7711e0185791334e5096d9ba69e118ca3e1f2f6d56ba18ed51a56e5709dd75ee51f01e9a975178e327802d3f7aaf732ea6ecb8467215391cd43c8b961576e0f4de88ee91770cdf172c4a6d6f122711cebfb8675f0e3708e1ea1d6ce8d2716069ac13de874b7bb9c3ed6ed7611879bc1091aa505d6fed7a11501b4b20e3a9ed66fe49cefbac8ad17efad7e0471043a8ac6d803179a19b1c6f0771f3f1e07a5b45979644ce6b7469782057dc1875fab95e9ade23336824db7fb6f73032e036e19477d9cee153eeef67d6bb4883d888ffb28792c6176cb92da000a7d101c55daa5c235c7c36b7c5334ec2d63ab1b38692f5dacf049c551e22bde4333141069ebdf9318af7985924265584242d17f3761ca3b9a046cedc96fecba51e9f25c65a89dbb3c3865395bb1a3fddfaa0cc97133c35b3f90b2e6640b6f6442f014965e66b9e6ecda604deee293b2451821fa8771b227dd5fe79d6558bed9688d3caffe3fa126ca5b6cf4d713d929f24937a182a227d58d489970b9791a0de2c939f5d4690643bfe3a36f4cfc6f3abf1fda2f40bd2bc5f349588ff5b008a4bc36c74af3304317e36b9528da8cdb11c7ca2990e1af48aa963a9f5f5f96ad1963f9875a7b629dcd1325c32b554709cd134b3fa7867769b64056fa39ac8457ed89206b6bc09fc44c00c485a20555c7072b7a4421c8e5db1926a56aed2b5a6f3438bd44cc8c79ca62eff0e7fc398678d800000007ef0a8014d00e763cd6b71893f04c547909f52ae4fc7355e89545dd98b86c61b7a470bdc43536f98584fd305aa4c52ebf0b4a41fdeb3f76b832148a0a802b7fcea650331c6fac3a6cb698e18646b124e84fb5f23f4371952174d676b05ed1a07184f79d3ccd587ce998c906cfff507ac676929ce5f2a3c7492cf91d462b1ff855c87b03b757e0c8285c6bea3b6aead659abc7e3a1d0636bfc8485d5274ab757ddeced31bc2d04c8bdb7e71a1905eca204c6034102ab4ab7af83760737cd509d37c45e68b592d074c08cea299e1c3068213c45d16e385fc5397fce1f05c22e26d47aa2a611f0df1cafa12e8a853ca40a9bc82827554d7248324b86dbb82e61e6cda94d8537dfb590c9c4935b10285b1ffcf6a1e34c96d5f8cad5544e0216188437a228462127e20c2e404ac57b92a9d992a659d8552344b11a31354f3e8a01cca98888e6de16b01fb962714f5149a954249359c0000000000"], 0xfffffffffffffe8a) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000580)={0x40000000, 0x7, 0x0, 0x5cb7c17, 0xffffffff}) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 19:13:40 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:13:40 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 78) 19:13:40 executing program 7: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xdc1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)={0x40000018}) lseek(0xffffffffffffffff, 0x10000, 0x3) r1 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x60a8, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext, 0x8005, 0x0, 0x0, 0x6, 0xfffffffffffffd1b, 0x0, 0x3ff, 0x0, 0x80000000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r4, 0x0, r2) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001600013c8baa322ef41973000000000054d3cbbca35ef4ce74e0cc100702e94e151cc2c023967615720c6887bb19463908e069ce732c764fc92241bf5499f6d31d2b2c173d8c5b861760aa5992108c45440cda4216dacc7f917e1fa4a788c50759ec985c70cba760d6fdacf95e99e566ee003c2d07e8c4afe509d84b96bff9265ff48f4a11882e118097eed0863e4ba98856e1efdb29e2a8c60c717497d7ae95c6b4d4bf"], 0x14}}, 0x0) fcntl$setlease(r4, 0x400, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r6, 0x2, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x40090) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r6, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1ff, @private0, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xde}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8084}, 0x100) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x1f4, r6, 0x100, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}]}, @TIPC_NLA_BEARER={0xec, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x80, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @mcast2, 0x6}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc92}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6bced448}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x555}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x799c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5b17}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3e2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x52}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x20004010}, 0x40080) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x9, 0x1, 0x4, 0x7, 0x0, 0x3, 0x2a041, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x0, 0x9, 0x3f, 0x9, 0x101, 0x0, 0x8, 0x0, 0x3f, 0x0, 0x9}, 0x0, 0xf, r1, 0x1) [ 2526.153903] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2526.237580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 19:13:53 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) 19:13:53 executing program 2: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8971, &(0x7f0000000a00)={'wlan0\x00'}) 19:13:53 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xaa5, 0x9, 0x9, 0xfffffffd, 0x11b2}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@private0, r2}, 0x14) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/class/devlink', 0x103000, 0x19) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x89, 0x0, 0x0, 0x0, 0x40000001, 0x280, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000880)={0x100, &(0x7f0000000640), &(0x7f0000000440), &(0x7f0000000600), {0x80041}, &(0x7f0000001e00)=""/102400, 0x19000, &(0x7f0000000980)=""/231, &(0x7f0000000840)}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) timer_gettime(0x0, &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r1, &(0x7f0000000280)=0x80, &(0x7f0000000680), 0x0, 0x800, 0x1}, 0x1) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) timer_settime(0x0, 0x1, &(0x7f0000000080), &(0x7f0000000240)) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000540), &(0x7f0000000580)) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:13:53 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 79) 19:13:53 executing program 0: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0xb, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x8d, 0x6}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(r3, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) openat(r3, &(0x7f00000001c0)='./file2\x00', 0x404f81, 0xc8) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc6, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c200000e0180c20100000000420100b8006800000602907800000000ebfc62e2f5a611dbd14126ac141422442c18d1ac1e0001000000040a01010000000609ac1414bb00000002ac1414aa00000101e000000100000002010727b3ac14141fe0000002ac1e01010a010101ac1414aaac1e0101ac1414bbac1414aa7f00000101831f0be0000002ac1e0001ac1414aae0000002000000007f000001000000001ef290787f000001040ca31a1aa1fb491a1a363649ac99d4097316390430900600000000000000d03469f4124e4b1fb7000000000000ed244bd19e552919d69885c9ad02ba56b4b0877615a2760ce601ced99b61eae28a4d"], &(0x7f0000000280)={0x1, 0x1, [0x8ec, 0x1fd, 0x525]}) 19:13:53 executing program 7: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000000), 0x1b4000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0xb, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="8dfa51177cc5ca6c252f66696c653000"]) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x40000, 0xc0) fcntl$dupfd(r0, 0x406, r2) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='tunl0\x00'/16, @ANYRES32=0x0, @ANYBLOB="0040000100000121000080004a1000687f0000007f14907800000000640101024414de600000000000000006000000810000f0b701443c4573ffffffff000000076401010200000000ac1e010100000008640101000000000aac1414bb000000090a01010200000007ffffffff000000098903de"]}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x80) 19:13:54 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:13:54 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = fork() r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) r4 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) openat(r2, &(0x7f0000000140)='./file2\x00', 0x20080, 0x40) openat(r2, &(0x7f0000000080)='./file0\x00', 0x400, 0x88) ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f0000000040), &(0x7f0000000180)) rt_tgsigqueueinfo(r0, r1, 0x29, &(0x7f0000000000)={0x4, 0x0, 0x3}) fcntl$getownex(r4, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$peeksig(0x4209, r6, &(0x7f00000001c0)={0x67, 0x1, 0x5}, &(0x7f0000000380)=[{}]) r7 = fork() ptrace(0x10, r7) ptrace$peeksig(0x4209, r7, &(0x7f0000000040), &(0x7f0000000180)) wait4(r7, 0x0, 0x8, 0x0) [ 2539.306844] FAULT_INJECTION: forcing a failure. [ 2539.306844] name failslab, interval 1, probability 0, space 0, times 0 [ 2539.308767] CPU: 0 PID: 60000 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2539.309923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2539.311299] Call Trace: [ 2539.311742] dump_stack+0x107/0x167 [ 2539.312351] should_fail.cold+0x5/0xa [ 2539.312996] ? create_object.isra.0+0x3a/0xa20 [ 2539.313743] should_failslab+0x5/0x20 [ 2539.314375] kmem_cache_alloc+0x5b/0x310 [ 2539.315061] create_object.isra.0+0x3a/0xa20 [ 2539.315796] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2539.316633] kmem_cache_alloc+0x159/0x310 [ 2539.317336] vm_area_dup+0x78/0x290 [ 2539.317945] ? lock_release+0x680/0x680 [ 2539.318606] ? mark_lock+0xf5/0x2df0 [ 2539.319224] ? lock_chain_count+0x20/0x20 [ 2539.319906] ? mark_lock+0xf5/0x2df0 [ 2539.320524] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2539.321408] ? lock_chain_count+0x20/0x20 [ 2539.322099] ? mark_lock+0xf5/0x2df0 [ 2539.322719] ? vm_area_alloc+0x110/0x110 [ 2539.323391] ? __lock_acquire+0x1657/0x5b00 [ 2539.324122] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2539.324995] ? vmacache_find+0x55/0x2a0 [ 2539.325647] __split_vma+0xa8/0x4e0 [ 2539.326246] __do_munmap+0x365/0x1260 [ 2539.326881] ? arch_get_unmapped_area+0x450/0x450 [ 2539.327668] ? lock_release+0x680/0x680 [ 2539.328330] mmap_region+0x7c8/0x1500 [ 2539.328983] do_mmap+0xcdb/0x11e0 [ 2539.329568] vm_mmap_pgoff+0x198/0x1f0 [ 2539.330196] ? randomize_page+0xb0/0xb0 [ 2539.330871] ksys_mmap_pgoff+0x41c/0x560 [ 2539.331539] ? find_mergeable_anon_vma+0x250/0x250 [ 2539.332347] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2539.333220] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2539.334071] do_syscall_64+0x33/0x40 [ 2539.334685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2539.335533] RIP: 0033:0x7f0d6a844b62 [ 2539.336144] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2539.339438] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2539.340699] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2539.341888] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2539.343058] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2539.344233] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2539.345415] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:13:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) 19:13:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x3) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3be}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r7}}, 0x7ff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0200fc984e36683366a066696c653100"]) statx(r8, &(0x7f00000001c0)='./file1\x00', 0x400, 0x80, &(0x7f0000000300)) readv(0xffffffffffffffff, &(0x7f0000001600), 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 19:13:54 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:13:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) [ 2539.545328] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 19:13:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)={0x2, 'wlan1\x00', {0x1}, 0x20}) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x640c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0xc0, 0x80000000, 0x0, 0x8, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r3 = syz_io_uring_setup(0x782e, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0, 0x118}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) fallocate(r1, 0x36, 0x3, 0x8a5e) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(0xffffffffffffffff, 0x7fab, 0xf6fa, 0x3, &(0x7f0000000640)={[0x1]}, 0x8) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYBLOB="000827bd7000fddbc408df254400040008007e0e85a7c346346de2531e14570d41e0517a75f8636c713adfa72795e28aff7ae1dccca0ef3c95c0c3602620b639b787c6b23a26d44f959aa5bb6733282665fe87529f501790a30d05d6165a13dadd06a07ba510f58da11f305115d7063032acc30b14829eaac814990386175e5cdc0fd73243ee830f8e65fd2946462e", @ANYRES32=0x0, @ANYBLOB="0c009900ff0700006e000000040092d5ecbd2b3d1911fa7cf6cf2fd7544b0c4d3b2db482bf0008d94f41737327d927d873bd501ebd322dcfc0968af111b29b13a06e3daa07"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x240000d0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="0026b0ebb6932baa6b1a2f12e20c552c830c1a405de4d4821035f72ec104db49bba9f485c60a8005b72498168df4182c5b977870a51abd853660213a889d1fb179f1db4d996a3f11093727881786bafb47"]) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61d69414}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r3, 0x58af, 0x0, 0x2, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000b40)={0x1034, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xff, 0x1}}}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x1009, 0x80, [@measure_req={0x26, 0x1003, {0x40, 0x5, 0x7, "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"}}]}]}, 0x1034}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) 19:13:54 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 80) [ 2539.585175] FAULT_INJECTION: forcing a failure. [ 2539.585175] name failslab, interval 1, probability 0, space 0, times 0 [ 2539.586809] CPU: 0 PID: 60419 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2539.587779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2539.588947] Call Trace: [ 2539.589319] dump_stack+0x107/0x167 [ 2539.589828] should_fail.cold+0x5/0xa [ 2539.590366] ? anon_vma_clone+0xdc/0x590 [ 2539.590933] should_failslab+0x5/0x20 [ 2539.591474] kmem_cache_alloc+0x5b/0x310 [ 2539.592069] anon_vma_clone+0xdc/0x590 [ 2539.592624] __split_vma+0x17c/0x4e0 [ 2539.593153] __do_munmap+0x365/0x1260 [ 2539.593687] ? arch_get_unmapped_area+0x450/0x450 [ 2539.594369] ? lock_release+0x680/0x680 [ 2539.594925] mmap_region+0x7c8/0x1500 [ 2539.595467] do_mmap+0xcdb/0x11e0 [ 2539.595959] vm_mmap_pgoff+0x198/0x1f0 [ 2539.596520] ? randomize_page+0xb0/0xb0 [ 2539.597103] ksys_mmap_pgoff+0x41c/0x560 [ 2539.597678] ? find_mergeable_anon_vma+0x250/0x250 [ 2539.598372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2539.599114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2539.599836] do_syscall_64+0x33/0x40 [ 2539.600354] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2539.601080] RIP: 0033:0x7f0d6a844b62 [ 2539.601598] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2539.604182] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2539.605253] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2539.606277] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2539.607275] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2539.608276] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2539.609293] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:13:54 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x56de, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x5, &(0x7f0000000280)=[{&(0x7f0000000180)="5834bf3c0d8730935ffe9f1bbb70fdd2e4cf0ebdbd9ea5c8c6253775ba85bcb3d5dac90b4f5e4cde506832463def441dd4763ee2f0fea4f7e96dc041072c1193b40960026a", 0x45, 0xffff}, {&(0x7f0000000200)="0e1a17375aa0", 0x6, 0x2}, {&(0x7f0000000380)="4c1776f7368b8a0531f473b978718e165d90bb16873f7b3a8398c0894443688acd5668a53ebcf1d3675b0120a0d8519a98a6dc2479e02be9c3232408fe2002d6beef518d0ad45d6c6a08964276f2c0554372cf944f8df54084e21c16439ddf0157fbceb5820e07e6a641534e56ab64c58d34d1026d29f8c7d0d550a8aa9cb3af7e9ddd27027635fa892c2c566b8c13771c5ba7c1e304aed4222f37ec1bcd6c0923f395ac70a7d6ebb6bc59a0e3242defcf4b0cc2242cfe0deab98d8c183e3e23119d23f500819cc8cba13220e67ef5e52588c4de4d2036f40b2d1426c7ab2bcd4d981ed677276f5a81deaebef4cfe2", 0xef, 0x1}, {&(0x7f0000000480)="f6f63d1c90bb8c5fe82dcb59ac1a714c8713b3f63d799716b49ac0c5d76bf3aa1c5c0d78ffb9909bec6ac9452225fd95a56b85ebc78dd5886ea6665211eb05cd0bd4a4db9275bbe01c3594592424706d1eada180d17c2ce076053fe33e7080724fbbb5d5bf6202ab863988a0f0eaeb1dcf1a23588903c1715500bbcea56c84e74bdcfaf7b3cec2f8d779aa7f244c45aa57df86e6f01c5457bba929de271b0aa13ee049dfd7575f04b5c71fab02071f1d123d0427471489bd81abcb2f236b60ce3add5b8ba8bdf2972cc358f4b0f031ddfc143b5ccfb4169c3f3d376b6c8b1e3fb80e57d5cd8021d18e629d2150cdaf6faf2b", 0xf2, 0x148}, {&(0x7f0000000580)="25663a3d23ca2f38f0cce7811129001167f7cdf2b13303c54c231a8aff03e93b577ffe405a45d0529b0540bd4d295446828a40ce7427ac6cc4de0af8ce33a8b98940fa73d3885b8490be764249b0ae9364a5a00e2d0e3f50b31707054964ba9b673f3ba8c7bfc90dbb029cbccfc21cb5da75fb0a7781af298e38d391c1e4ca43b7772a665852b3e4e2ce472afb22572373e32975bbb237fb1853a6139270", 0x9e, 0x8}], 0x8000, &(0x7f0000000640)={[{@nolazytime}, {@data_journal}, {@data_err_ignore}, {@grpjquota}, {@errors_continue}, {@oldalloc}], [{@hash}, {@euid_eq={'euid', 0x3d, r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x38, 0x33, 0x51, 0x35, 0x63, 0x32, 0x5], 0x2d, [0x62, 0x33, 0x65, 0x34], 0x2d, [0x33, 0x32, 0x34, 0x63], 0x2d, [0x34, 0x33, 0x84a7928ec2b444f0, 0x39], 0x2d, [0x66, 0x35, 0x66, 0x38, 0x62, 0x64, 0x39, 0x30]}}}, {@appraise_type}]}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2553.643895] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2553.648251] FAULT_INJECTION: forcing a failure. [ 2553.648251] name failslab, interval 1, probability 0, space 0, times 0 [ 2553.650794] CPU: 1 PID: 60835 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2553.652328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2553.654176] Call Trace: 19:14:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x2c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, 0x0, 0x0, @str='keyring\x00'}, @typed={0xc, 0x5, 0x0, 0x0, @u64}]}, 0x2c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$CDROMSTOP(r2, 0x5307) ioctl$CDROM_CHANGER_NSLOTS(r2, 0x5328) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468e334a0dd5a6d1bdfcb9fe5886d8106ba804cdb4a5fbdb5b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bd59ea9d4605e9687c189bd3c9af4818309472fdafad9501944faeeec4a9a2d51a6ce7e9592562f94bf358e76b856032804da315aa7f0485a20b1459fe08e1fcc9234c75023acee2d1c3f3ddf3590e334aa4c308216f651492532a6ad1ac8a1445"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c636163518f8bd5b4e9db8145e4d2c93568653d6d6d61702c63616368653d6e6f6e652c00"]) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000b40)=0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x3f, 0x4, 0x1, 0x80, 0x0, 0x0, 0x20, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x34ad, 0x4a}, 0x8, 0xffffffff, 0x8001, 0x8, 0x5, 0x1, 0x3ff, 0x0, 0x9, 0x0, 0x8}, r6, 0xf, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r5, 0x0, 0x0) unshare(0x48020200) 19:14:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 19:14:08 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0xd2, &(0x7f0000000080)={@link_local, @multicast, @void, {@ipv6={0x86dd, @udp={0x5, 0x6, "8137b0", 0x9c, 0x11, 0x0, @dev={0xfe, 0x80, '\x00', 0x19}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {0x4e24, 0x4e24, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "e4e92f7fb1450cf949f104eeeac7862c14ce22d2f8de8c054e86d37f17366627", "abdc9d8d116d48071acbfc19348b2a96d35eb31314a3bb55068b731326df513f74c611e711a091c71d0b0a36fd97f651", "4636e1d3f24f6676982f06e42936d12a22b784760c4041ae6a964f53", {"4347be495e2f89aebed462a69b764dac", "b453aa0b247fa9e07ac098a9601b6006"}}}}}}}}, 0x0) 19:14:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 81) 19:14:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:14:08 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) ptrace(0x4208, r0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:14:08 executing program 4: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680), 0xc, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/1863], 0x751) umount2(0x0, 0x8) read(0xffffffffffffffff, &(0x7f0000000040)=""/24, 0x18) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000000c0)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001040)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@initdev, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x80) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', &(0x7f00000007c0), 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 2553.654866] dump_stack+0x107/0x167 [ 2553.655702] should_fail.cold+0x5/0xa [ 2553.656544] ? vm_area_dup+0x78/0x290 [ 2553.657394] should_failslab+0x5/0x20 [ 2553.658235] kmem_cache_alloc+0x5b/0x310 [ 2553.659135] vm_area_dup+0x78/0x290 [ 2553.659940] ? lock_release+0x680/0x680 [ 2553.660819] ? mark_lock+0xf5/0x2df0 [ 2553.661658] ? lock_chain_count+0x20/0x20 [ 2553.662570] ? mark_lock+0xf5/0x2df0 [ 2553.663395] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2553.664548] ? lock_chain_count+0x20/0x20 [ 2553.665478] ? mark_lock+0xf5/0x2df0 19:14:08 executing program 2: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/199, 0xc7, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x1c, r3, 0x1, 0x0, 0x0, {{0x38}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4008040) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x28, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x28}}, 0x0) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x18c, r6, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc4}, 0x40) sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x4c, r6, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x6}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x6}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r5, 0x40049366, &(0x7f00000000c0)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)={0x98, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x81, 0x11, 0x0, 0x1, [@generic="cabdd69942ae86268a922047d9b931f72731084d0549ba3c39c937995472e7f2c4854ccde899bf6e5e124c44777b29b0c0368c91fc2f36ad312f94d2f47690f0c18af62f53c4dcf3c63e9bcd1d5b817bd1df8e075435d45ef1d2286d14eb74dc272eda069ed0643222101a57610aa97329fbf38aeb21dfafba4f9f7eaf"]}]}, 0x98}}, 0x0) [ 2553.666387] ? vm_area_alloc+0x110/0x110 [ 2553.667377] ? __lock_acquire+0x1657/0x5b00 [ 2553.668350] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2553.669520] ? vmacache_find+0x55/0x2a0 [ 2553.670395] __split_vma+0xa8/0x4e0 [ 2553.671197] __do_munmap+0x365/0x1260 [ 2553.672044] ? arch_get_unmapped_area+0x450/0x450 [ 2553.673120] ? lock_release+0x680/0x680 [ 2553.673997] mmap_region+0x7c8/0x1500 [ 2553.674852] do_mmap+0xcdb/0x11e0 [ 2553.675622] vm_mmap_pgoff+0x198/0x1f0 [ 2553.676483] ? randomize_page+0xb0/0xb0 [ 2553.677382] ksys_mmap_pgoff+0x41c/0x560 [ 2553.678276] ? find_mergeable_anon_vma+0x250/0x250 [ 2553.679357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2553.680508] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2553.681652] do_syscall_64+0x33/0x40 [ 2553.682471] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2553.683597] RIP: 0033:0x7f0d6a844b62 [ 2553.684416] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2553.688476] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2553.690169] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2553.691748] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2553.693334] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2553.694913] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2553.696490] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:14:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000040)=[{&(0x7f0000000240)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020222020202023f1ffffffffffff20202020202020202000e37bd100000000b8000000000000b80000000000000040000000000000000000000000000000000000000000000000010000010100000100085537738e2e54c6e12a9427f80dde812906758122ed59e191c7f35d6b41e51d", 0xa1, 0x8000}], 0x0, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x6, 0x6, &(0x7f0000000580)=[{&(0x7f0000000180)="ab25352a0a77d5f24b0c6696f3c6a676892dc9e2dbfeea6bf4c937e205104a4e381b9398ea975e0cbe0d8b4b9681fd90f963fe45b832019630e0e7e5aac82259bd6de006265b860d0bd5e656d8c6fffbad81352dbf54551a5167c4706153580d759984f6135eca68386215adb1bd99efd6fb7673a8df523e108e1d0831810154016d9df5adb64d34c9", 0x89}, {&(0x7f0000000300)="9f7de941fbb356a5ff24f0b8975bfc5e1199c624bb53f8d929604c49b699b682cc8c05e7231c6be6d297a025d46c48a85f3a22a96aafe3b35d2ae074620d25af5bff1f30da72bb45da7e39a77bcd08179859782998ed5185dca194ccdf9ea4ce7b797855260aef233bb07666", 0x6c, 0x7ff}, {&(0x7f0000000380)="6fbc720decd24cbc75effff81540e6a57e3e9c26b8107282b7552b9a0561dd11e914755792a779f1cc3f33d59d57d4dae3dca5efc253377efc758689f6621b421e294c3d8f64bbad5d4fc251abbbf027e190e97f6c9e53a82e0f853119ec128e6a972a8453295093cfe57a474b37654ae0f5b9379c68144a15c5ebd0009c0050fcc1a902cbaf0f6090c71a16c28cbc922e583ae39bba74", 0x97, 0xffffffffffff0000}, {&(0x7f0000000440)="37958ae8536f6adc68f5a8029eb40f82d924eef883", 0x15, 0x9}, {&(0x7f0000000480)="6084fe5a82920ed9c04c0171fa5916a7423c7566c8183e87c1b3d315203a53175426bb4d86e2242cbdad6e8db51ab829219634a2234f1dd2f3421d3be5dab04f6bc7bb9da21f2920daad37037525a40d18072e", 0x53, 0x7}, {&(0x7f0000000500)="a600bdae485644c9956453a142c22f5d1f197bb8e0eeaf6c029093f4f0172a51da0d2d46d4fedeea54229bc0504af931c1f7d82c6f20adaaa6fdca986f635b291c93e7fbe886d5c668fcd4dcf5e60391194fa598b2fbfcc81079d58cf3bc362e61de1d1e96dae321fda8edb4c6c2e7fe9648a5bf4fce4555", 0x78, 0x5}], 0x200000, &(0x7f0000000640)={[{@utf8no}, {@shortname_win95}, {@utf8}, {@utf8no}, {@shortname_winnt}, {@rodir}, {@fat=@nfs_nostale_ro}, {@uni_xlateno}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, '(,-'}}, {@dont_appraise}]}) 19:14:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 19:14:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:14:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, 0x6a, 0x878c5bf8df414e27, 0x0, 0x0, {0x0, 0x2}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @u32}]}]}, 0x20}}, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder0\x00', 0x802, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) fcntl$dupfd(r1, 0x406, r2) 19:14:08 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x54, 0x3) r4 = syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) r6 = dup(r4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1010, r4, 0x8000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1, {0x0, r7}}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x505200, 0x9b, 0x1}, &(0x7f0000000180)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x4, 0x0, @fd, 0x7, &(0x7f00000000c0)="7933dd5eb3033f99b70eedfb89863185b0fdeb80dfad79dea96911f3827ce739406636c894ee5f", 0x27, 0x12, 0x1, {0x0, r7}}, 0x9) sendmsg$TCPDIAG_GETSOCK(r6, &(0x7f0000006680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000006640)={&(0x7f0000005300)=ANY=[@ANYBLOB="3c130000120020002abd7000fedbdf251e0100804e224e20800000000600000000000000ff030000040000009900000003000000660e0000", @ANYRES32=0x0, @ANYBLOB="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"], 0x133c}, 0x1, 0x0, 0x0, 0x20044020}, 0x4008000) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 19:14:08 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x5, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) 19:14:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 19:14:08 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_setup(0x4555, &(0x7f0000000680)={0x0, 0x95e0, 0x20, 0x1, 0x39a}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000700), &(0x7f0000000740)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)=ANY=[@ANYBLOB='./fine0\x00'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='aio\x00', 0x18a200, &(0x7f00000001c0)='-]*\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0xc8) r5 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x86) 19:14:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 82) 19:14:08 executing program 4: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d91e31b7892f71f3ac842db783e431d605372ea606c253e7c4ff3d013e13614b38210b49077cca3b953d867fd849b8fe2ff2f49a2849f897aa0aa580d9181e218f7c241c047d0a0ef6ba946c262de8447d2ec926ffc3aaadd9660fff9cea9b11f2ff3704df391d2bdb33465bfa785d15ef405e901c59cb0dfc75ae84a5ce85db5f2f363979cb753db1587", @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=loose,noextend,nodevmap,dont_appraise,dont_measure,subj_type=,dont_measure,fscontext=system_u,fsmagic=0x000000000000008c,', @ANYRESDEC=r1, @ANYBLOB=',audit,rootcoNtexu,\x00\x00\x00\x00\x00\x00\x00\x00']) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, r1, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) semctl$IPC_RMID(0x0, 0x0, 0x0) r2 = semget(0x2, 0x0, 0x20b) r3 = getuid() stat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r3, r0, r4, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x1, 0x1000}], 0x1, &(0x7f0000000100)={r5, r6+10000000}) semctl$SEM_INFO(0x0, 0x935a4533181df21f, 0x13, &(0x7f0000001e00)=""/4096) unshare(0x48020200) 19:14:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES16=r0, @ANYRESOCT=r1, @ANYRES16, @ANYRES32, @ANYRESHEX=r1, @ANYRESDEC=r1], 0x20}, 0x1, 0x0, 0x0, 0x24060804}, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5325, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5325, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000040)=[r3, r0, r4]}, 0x3) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r5 = fcntl$dupfd(r2, 0x0, r4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x8201, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, {0x2}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x5) sendmsg$BATADV_CMD_SET_MESH(r1, 0x0, 0x240049c1) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) unshare(0x48020200) [ 2554.038848] FAULT_INJECTION: forcing a failure. [ 2554.038848] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.041452] CPU: 1 PID: 61495 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2554.042995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.044843] Call Trace: [ 2554.045454] dump_stack+0x107/0x167 [ 2554.046263] should_fail.cold+0x5/0xa [ 2554.047106] ? vm_area_alloc+0x1c/0x110 [ 2554.047990] should_failslab+0x5/0x20 [ 2554.048832] kmem_cache_alloc+0x5b/0x310 [ 2554.049746] vm_area_alloc+0x1c/0x110 [ 2554.050591] mmap_region+0x97e/0x1500 [ 2554.051448] do_mmap+0xcdb/0x11e0 [ 2554.052226] vm_mmap_pgoff+0x198/0x1f0 [ 2554.053101] ? randomize_page+0xb0/0xb0 [ 2554.054001] ksys_mmap_pgoff+0x41c/0x560 [ 2554.054899] ? find_mergeable_anon_vma+0x250/0x250 [ 2554.055994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2554.057152] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2554.058261] do_syscall_64+0x33/0x40 [ 2554.059070] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2554.060204] RIP: 0033:0x7f0d6a844b62 [ 2554.061032] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2554.065149] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2554.066836] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2554.068420] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2554.070009] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2554.071589] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2554.073186] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:14:08 executing program 0: io_setup(0x2d47, &(0x7f0000000000)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)={0x48, 0x26, 0x101, 0x0, 0x0, {0x1}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x48, 0x26, 0x101, 0x0, 0x0, {0x4}, [@typed={0x33, 0x63, 0x0, 0x0, @binary="a0eab51f24f4074cfbfbbb07324cc62f701d9f2905855dd18b1f0d5ce7f3493090af5beef11c281fbcc10f4675223f"}]}, 0x48}}, 0x8044) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)={0x110, 0x3c, 0x2, 0x70bd2d, 0x25dfdbfb, {0x17}, [@generic="bcd198e8d3382d73c927fbfca8b266ef1b9e83bf66101e42f329aaeb08aadf373b714245650f24ccbb9f13e486050dab0d71ae25caca00cbfc2b3b7abe6a0ff59dc77cf27f0b512e7dc6a6116eaac8d112e970f5ef8c10c403b6ab246798112991550723a17af032aa8bec366df6b560158350245811bd3564a9c33d79951a4af7ccf72b471fda6459eeabfe43572d17c171179d0239c2450a3454167e7009206de3b09a46140caca0ea33019a9983fe4739270c7a523a63c4a3ed36e2dc4b992d4125e6798ebbcd0b7544005a368ae346c8d2eb78442d3f302cd7a0681b22790c3a00ef51c5b4fa2b271208cc18d2a77ba9a52a7c66b8185ef0f2"]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f00000003c0)=""/115, 0x73}], 0x2) 19:14:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) 19:14:08 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 83) [ 2554.128865] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2554.136931] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2554.145101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=61537 comm=syz-executor.0 19:14:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) (fail_nth: 1) [ 2554.166165] FAULT_INJECTION: forcing a failure. [ 2554.166165] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.166817] FAULT_INJECTION: forcing a failure. [ 2554.166817] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.169138] CPU: 1 PID: 61580 Comm: syz-executor.5 Not tainted 5.10.240 #1 [ 2554.171912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.173762] Call Trace: [ 2554.174353] dump_stack+0x107/0x167 [ 2554.175160] should_fail.cold+0x5/0xa [ 2554.176002] ? ext4_init_io_end+0x23/0x180 [ 2554.176933] should_failslab+0x5/0x20 [ 2554.177779] kmem_cache_alloc+0x5b/0x310 [ 2554.178685] ext4_init_io_end+0x23/0x180 [ 2554.179584] ext4_writepages+0x8ec/0x3350 [ 2554.180511] ? perf_trace_lock+0xac/0x490 [ 2554.181439] ? __lockdep_reset_lock+0x141/0x180 [ 2554.182467] ? visit_groups_merge.constprop.0.isra.0+0x771/0xae0 [ 2554.183808] ? mark_lock+0xf5/0x2df0 [ 2554.184648] ? mark_lock+0xf5/0x2df0 [ 2554.185484] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2554.186564] ? __lock_acquire+0x1657/0x5b00 [ 2554.187520] ? lock_chain_count+0x20/0x20 [ 2554.188444] ? mark_lock+0xf5/0x2df0 [ 2554.189276] ? perf_trace_lock+0xac/0x490 [ 2554.190189] ? __lock_acquire+0x1657/0x5b00 [ 2554.191146] ? __lockdep_reset_lock+0x180/0x180 [ 2554.192175] ? __lock_acquire+0xbb1/0x5b00 [ 2554.193134] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2554.194216] do_writepages+0xee/0x2a0 [ 2554.195059] ? page_writeback_cpu_online+0x20/0x20 [ 2554.196146] ? __lockdep_reset_lock+0x180/0x180 [ 2554.197183] ? perf_trace_lock+0xac/0x490 [ 2554.198096] ? perf_trace_lock+0xac/0x490 [ 2554.199018] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2554.200119] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2554.201321] ? lock_acquire+0x197/0x470 [ 2554.202204] ? __fget_files+0x2cf/0x520 [ 2554.203078] ? lock_downgrade+0x6d0/0x6d0 [ 2554.203999] generic_fadvise+0x7b3/0x910 [ 2554.204898] ? pagefault_out_of_memory+0x100/0x100 [ 2554.205993] ? __fget_files+0x2f8/0x520 [ 2554.206882] ksys_fadvise64_64+0xfe/0x120 [ 2554.207800] __x64_sys_fadvise64+0x93/0x100 [ 2554.208750] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2554.209897] do_syscall_64+0x33/0x40 [ 2554.210718] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2554.211850] RIP: 0033:0x7f3c4cd56b19 [ 2554.212671] 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 [ 2554.216761] RSP: 002b:00007f3c4a2cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000dd [ 2554.218460] RAX: ffffffffffffffda RBX: 00007f3c4ce69f60 RCX: 00007f3c4cd56b19 [ 2554.220046] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 2554.221633] RBP: 00007f3c4a2cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2554.223209] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 2554.224796] R13: 00007ffcb23d12ef R14: 00007f3c4a2cc300 R15: 0000000000022000 [ 2554.226417] CPU: 0 PID: 61584 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2554.227294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.228343] Call Trace: [ 2554.228678] dump_stack+0x107/0x167 [ 2554.229163] should_fail.cold+0x5/0xa [ 2554.229653] ? anon_vma_clone+0xdc/0x590 [ 2554.230158] should_failslab+0x5/0x20 [ 2554.230626] kmem_cache_alloc+0x5b/0x310 [ 2554.231143] anon_vma_clone+0xdc/0x590 [ 2554.231639] __split_vma+0x17c/0x4e0 [ 2554.232104] __do_munmap+0x365/0x1260 [ 2554.232588] ? arch_get_unmapped_area+0x450/0x450 [ 2554.233202] ? lock_release+0x680/0x680 [ 2554.233701] mmap_region+0x7c8/0x1500 [ 2554.234188] do_mmap+0xcdb/0x11e0 [ 2554.234626] vm_mmap_pgoff+0x198/0x1f0 [ 2554.235119] ? randomize_page+0xb0/0xb0 [ 2554.235624] ksys_mmap_pgoff+0x41c/0x560 [ 2554.236134] ? find_mergeable_anon_vma+0x250/0x250 [ 2554.236744] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2554.237410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2554.238061] do_syscall_64+0x33/0x40 [ 2554.238516] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2554.239165] RIP: 0033:0x7f0d6a844b62 [ 2554.239625] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2554.241864] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2554.242825] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2554.243723] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2554.244625] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2554.245533] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2554.246425] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2554.258156] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2554.274045] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=61629 comm=syz-executor.0 19:14:09 executing program 3: r0 = fork() ptrace$cont(0x20, r0, 0x8, 0x8280) ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) [ 2554.291001] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2554.313694] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 19:14:09 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) (fail_nth: 2) 19:14:09 executing program 6: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) (fail_nth: 84) [ 2554.385475] FAULT_INJECTION: forcing a failure. [ 2554.385475] name failslab, interval 1, probability 0, space 0, times 0 [ 2554.386928] CPU: 0 PID: 61848 Comm: syz-executor.5 Not tainted 5.10.240 #1 [ 2554.387789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.388807] Call Trace: [ 2554.389152] dump_stack+0x107/0x167 [ 2554.389609] should_fail.cold+0x5/0xa [ 2554.390081] ? create_object.isra.0+0x3a/0xa20 [ 2554.390646] should_failslab+0x5/0x20 [ 2554.391117] kmem_cache_alloc+0x5b/0x310 [ 2554.391624] create_object.isra.0+0x3a/0xa20 [ 2554.392165] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2554.392807] kmem_cache_alloc+0x159/0x310 [ 2554.393345] ext4_init_io_end+0x23/0x180 [ 2554.393845] ext4_writepages+0x8ec/0x3350 [ 2554.394359] ? perf_swevent_event+0x6c/0x550 [ 2554.394909] ? tracing_generic_entry_update+0x1ed/0x270 [ 2554.395562] ? perf_swevent_event+0x6c/0x550 [ 2554.396110] ? perf_tp_event+0x5ce/0xc00 [ 2554.396616] ? perf_event_switch_output+0x7d0/0x7d0 [ 2554.397251] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2554.397856] ? perf_event_switch_output+0x7d0/0x7d0 [ 2554.398500] ? __lockdep_reset_lock+0x180/0x180 [ 2554.399099] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2554.399704] do_writepages+0xee/0x2a0 [ 2554.400184] ? page_writeback_cpu_online+0x20/0x20 [ 2554.400790] ? perf_trace_lock+0x2bd/0x490 [ 2554.401342] __filemap_fdatawrite_range+0x24b/0x2f0 [ 2554.401958] ? delete_from_page_cache_batch+0xa30/0xa30 [ 2554.402612] ? lock_acquire+0x197/0x470 [ 2554.403110] ? __fget_files+0x2cf/0x520 [ 2554.403603] ? lock_downgrade+0x6d0/0x6d0 [ 2554.404118] generic_fadvise+0x7b3/0x910 [ 2554.404624] ? pagefault_out_of_memory+0x100/0x100 [ 2554.405232] ? __fget_files+0x2f8/0x520 [ 2554.405747] ksys_fadvise64_64+0xfe/0x120 [ 2554.406267] __x64_sys_fadvise64+0x93/0x100 [ 2554.406803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2554.407439] do_syscall_64+0x33/0x40 [ 2554.407901] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2554.408528] RIP: 0033:0x7f3c4cd56b19 [ 2554.408998] 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 [ 2554.411246] RSP: 002b:00007f3c4a2cc188 EFLAGS: 00000246 ORIG_RAX: 00000000000000dd [ 2554.412182] RAX: ffffffffffffffda RBX: 00007f3c4ce69f60 RCX: 00007f3c4cd56b19 [ 2554.413074] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 2554.413948] RBP: 00007f3c4a2cc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2554.414822] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 2554.415698] R13: 00007ffcb23d12ef R14: 00007f3c4a2cc300 R15: 0000000000022000 19:14:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = fork() ptrace(0x10, r2) ptrace$peeksig(0x4209, r2, &(0x7f0000000040), &(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000300)={0x3a, 0x1, 0x5}) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3, 0x0, 0x9, 0x188, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x10988, 0x3, 0x7, 0x5, 0x6, 0x3, 0x0, 0x0, 0x100, 0x0, 0x6ce}, 0xffffffffffffffff, 0xc, r0, 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x9, 0xe0, 0xfe, 0x0, 0x1ffe00000000, 0x2016, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x6, 0x22}, 0x102, 0x9, 0x96, 0x5, 0x20, 0x31c1f98, 0x9, 0x0, 0x9, 0x0, 0x7a}, r2, 0x5, r3, 0x19) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_create(0x8000) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) [ 2554.441051] FAULT_INJECTION: forcing a failure. [ 2554.441051] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2554.442576] CPU: 0 PID: 61958 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2554.443422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.444437] Call Trace: [ 2554.444770] dump_stack+0x107/0x167 [ 2554.445226] should_fail.cold+0x5/0xa [ 2554.445694] __alloc_pages_nodemask+0x182/0x600 [ 2554.446269] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 2554.447025] ? walk_mem_res+0x170/0x170 [ 2554.447527] alloc_pages_current+0x187/0x280 [ 2554.448076] pte_alloc_one+0x16/0x1a0 [ 2554.448547] __pte_alloc+0x1d/0x330 [ 2554.449005] remap_pfn_range_internal+0x9a3/0xf60 [ 2554.449603] ? lookup_memtype+0x5b/0x200 [ 2554.450117] ? apply_to_existing_page_range+0x40/0x40 [ 2554.450755] remap_pfn_range+0xcd/0x160 [ 2554.451241] ? remap_pfn_range_notrack+0x70/0x70 [ 2554.451824] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 2554.452464] io_uring_mmap+0x398/0x530 [ 2554.452965] mmap_file+0x5e/0xe0 [ 2554.453381] mmap_region+0xc49/0x1500 [ 2554.453857] do_mmap+0xcdb/0x11e0 [ 2554.454292] vm_mmap_pgoff+0x198/0x1f0 [ 2554.454781] ? randomize_page+0xb0/0xb0 [ 2554.455279] ksys_mmap_pgoff+0x41c/0x560 [ 2554.455786] ? find_mergeable_anon_vma+0x250/0x250 [ 2554.456391] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2554.457045] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2554.457675] do_syscall_64+0x33/0x40 [ 2554.458138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2554.458764] RIP: 0033:0x7f0d6a844b62 [ 2554.459215] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2554.461485] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2554.462409] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2554.463296] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2554.464168] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2554.465056] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2554.465939] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 19:14:09 executing program 0: faccessat2(0xffffffffffffffff, &(0x7f0000000040)='mnt/encrypted_dir/../file0\x00', 0x80, 0x3e4fcec92923ce05) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) keyctl$set_timeout(0xf, r1, 0x0) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)=@chain) add_key$keyring(&(0x7f0000000280), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r3) r4 = add_key$fscrypt_v1(&(0x7f0000000640), &(0x7f0000000680)={'fscrypt:', @desc3}, &(0x7f00000006c0)={0x0, "1232c17fecef92f293c07122cb77cbff737e05360810b236d68270b0337cca8fee51e8735278b6a58922b0982235590adaefbebe6956f722a9d32b692a019325", 0x25}, 0x48, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000600)='big_key\x00', &(0x7f0000000740)=@keyring={'key_or_keyring:', r4}) keyctl$chown(0x4, r2, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)='syz', r1) r6 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "d3665eca5ac39bad4f58d64cf64a65ba91cebd0692139824532f0f16ac4b08316fe35c50c63a4c77c30ada25607db00e72a3e5cb56edc2e445c879bf389b00", 0x1f}, 0x48, r5) keyctl$KEYCTL_MOVE(0x1e, 0x0, r2, 0xfffffffffffffffb, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x5, 0x0, 0x0, {0x0, 0x0, 0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x30018811) keyctl$revoke(0x3, r1) r7 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000480)={'syz', 0x3}, &(0x7f00000004c0)='^\x00', r6) keyctl$read(0xb, r7, &(0x7f0000000500)=""/243, 0xf3) [ 2554.513440] ------------[ cut here ]------------ [ 2554.514075] WARNING: CPU: 0 PID: 61958 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 2554.515280] Modules linked in: [ 2554.515697] CPU: 0 PID: 61958 Comm: syz-executor.6 Not tainted 5.10.240 #1 [ 2554.516575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2554.517627] RIP: 0010:get_pat_info+0x216/0x270 [ 2554.518188] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 61 8a 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 4a 8a 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 45 99 5a 00 e9 [ 2554.520452] RSP: 0018:ffff8880578e7898 EFLAGS: 00010212 [ 2554.521113] RAX: 0000000000013b09 RBX: ffff888048900c00 RCX: ffffc90004a04000 [ 2554.522016] RDX: 0000000000040000 RSI: ffffffff811243e6 RDI: 0000000000000007 [ 2554.522922] RBP: ffff8880578e7950 R08: 0000000000000000 R09: ffff8880578e7820 [ 2554.523818] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 2554.524709] R13: 1ffff1100af1cf13 R14: 0000000000000000 R15: ffff888048900c50 [ 2554.525625] FS: 00007f0d67dba700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 2554.526643] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2554.531991] CR2: 00007ff909bf3fe0 CR3: 0000000053c6e000 CR4: 0000000000350ef0 [ 2554.533099] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2554.534001] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 000000000ddd062a [ 2554.534898] Call Trace: [ 2554.535228] ? pgprot_writethrough+0xc0/0xc0 [ 2554.535805] ? finish_task_switch+0x126/0x5d0 [ 2554.536373] ? finish_task_switch+0xef/0x5d0 [ 2554.536918] untrack_pfn+0xdc/0x240 [ 2554.537401] ? track_pfn_insert+0x150/0x150 [ 2554.537936] ? lock_downgrade+0x6d0/0x6d0 [ 2554.538474] ? uprobe_munmap+0x95/0x560 [ 2554.538966] unmap_single_vma+0x1bc/0x300 [ 2554.539500] zap_page_range_single+0x2ce/0x450 [ 2554.540062] ? unmap_single_vma+0x300/0x300 [ 2554.540619] ? remap_pfn_range_internal+0xc56/0xf60 [ 2554.541273] ? lookup_memtype+0x5b/0x200 [ 2554.541788] ? apply_to_existing_page_range+0x40/0x40 [ 2554.542450] remap_pfn_range+0x139/0x160 [ 2554.542952] ? remap_pfn_range_notrack+0x70/0x70 [ 2554.543559] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 2554.544197] io_uring_mmap+0x398/0x530 [ 2554.544703] mmap_file+0x5e/0xe0 [ 2554.545130] mmap_region+0xc49/0x1500 [ 2554.545632] do_mmap+0xcdb/0x11e0 [ 2554.546069] vm_mmap_pgoff+0x198/0x1f0 [ 2554.546570] ? randomize_page+0xb0/0xb0 [ 2554.547065] ksys_mmap_pgoff+0x41c/0x560 [ 2554.547593] ? find_mergeable_anon_vma+0x250/0x250 [ 2554.548205] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2554.548879] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2554.549539] do_syscall_64+0x33/0x40 [ 2554.549995] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2554.550647] RIP: 0033:0x7f0d6a844b62 [ 2554.551105] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2554.553386] RSP: 002b:00007f0d67dba0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2554.554356] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f0d6a844b62 [ 2554.555278] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffb000 [ 2554.556149] RBP: 0000000020ffb000 R08: 0000000000000004 R09: 0000000000000000 [ 2554.557056] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200002c0 [ 2554.557954] R13: 0000000020ffb000 R14: 0000000020000080 R15: 0000000020ffb000 [ 2554.558868] irq event stamp: 1315 [ 2554.559315] hardirqs last enabled at (1325): [] console_unlock+0x92d/0xb40 [ 2554.560379] hardirqs last disabled at (1334): [] console_unlock+0x839/0xb40 [ 2554.561464] softirqs last enabled at (794): [] asm_call_irq_on_stack+0x12/0x20 [ 2554.562576] softirqs last disabled at (741): [] asm_call_irq_on_stack+0x12/0x20 [ 2554.563681] ---[ end trace ddde4bd8d12e4699 ]--- VM DIAGNOSIS: 19:14:09 Registers: info registers vcpu 0 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e2601 RDI=ffffffff879f5140 RBP=ffffffff879f5100 RSP=ffff8880578e72a8 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000030 R13=0000000000000030 R14=ffffffff879f5100 R15=dffffc0000000000 RIP=ffffffff822e2658 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f0d67dba700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff909bf3fe0 CR3=0000000053c6e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=000000000ddd062a 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=00000000000000000000000000ff0000 XMM01=6a6e695f31313230385f7a7973006273 XMM02=000000000000000000ffffffff000000 XMM03=00007f0d6a92b7c800007f0d6a92b7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000001ff50 RBX=ffff88800f4b8000 RCX=ffffc90005a0c000 RDX=00000000000001f7 RSI=ffffffff81f4a582 RDI=0000000000000007 RBP=00000000000101f7 RSP=ffff888056f46fc8 R8 =0000000000000001 R9 =0000000000006d2c R10=0000000000010000 R11=0000000000000001 R12=00000000000003e7 R13=ffffed1001e97001 R14=dffffc0000000000 R15=ffff88800f4b8008 RIP=ffffffff81f4a586 RFL=00000012 [----A--] 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 00007f3c4a2cc700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5eeb272258 CR3=0000000051af4000 CR4=00350ee0 DR0=0000000020000380 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000