dep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1949.119441] blk_trace_ioctl+0x155/0x290 [ 1949.120007] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1949.120656] ? do_vfs_ioctl+0x283/0x10d0 [ 1949.121216] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1949.121912] ? generic_block_fiemap+0x60/0x60 [ 1949.122541] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1949.123208] blkdev_ioctl+0xc1/0x710 [ 1949.123715] ? blkdev_common_ioctl+0x1870/0x1870 [ 1949.124362] ? selinux_file_ioctl+0xb6/0x270 [ 1949.124964] block_ioctl+0xf9/0x140 [ 1949.125468] ? blkdev_read_iter+0x1c0/0x1c0 [ 1949.126044] __x64_sys_ioctl+0x19a/0x210 [ 1949.126578] do_syscall_64+0x33/0x40 [ 1949.127075] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1949.127762] RIP: 0033:0x7f955ecefb19 [ 1949.128266] 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 [ 1949.130687] RSP: 002b:00007f955c265188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1949.131749] RAX: ffffffffffffffda RBX: 00007f955ee02f60 RCX: 00007f955ecefb19 [ 1949.132679] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1949.133667] RBP: 00007f955c2651d0 R08: 0000000000000000 R09: 0000000000000000 [ 1949.134620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1949.135588] R13: 00007ffe536781af R14: 00007f955c265300 R15: 0000000000022000 [ 1949.157009] blktrace: Concurrent blktraces are not allowed on loop6 07:19:18 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:19:18 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1949.228681] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1949.240179] blktrace: Concurrent blktraces are not allowed on loop6 07:19:18 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:19:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x4c, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:19:34 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x102) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:19:34 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x800, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES16, @ANYBLOB="a781f28e", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r4, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYBLOB="68fbe91944cf170ce3e44d0f7744875da9362a647cb4cb9e7b65e9d60ae26c7c27750a6bcd30677ce5e737d75717", @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) r6 = getpgrp(0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x3, r0, 0x0, r0, r4, 0x14, 0x9}, 0x0, 0x0, 0x3f, 0x80000000, 0x778, 0x2, 0x5, 0x97, 0x2, 0x2, 0xffffffffffffffff, r6}) io_setup(0x3f, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="05", @ANYRES64, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) io_submit(r7, 0x7, &(0x7f0000000e00)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x200, 0xffffffffffffffff, &(0x7f0000000440)="e4f28173f3c0af7b5e2976f214e5802afa2dd00c1e3151789471d0712e35059965c686fd1c69e424d24cf2b7f4eb7100cfae0070e3164deabcc425b50b491c4e189d9984ba13521038e67bcaea", 0x4d, 0xc0000000000000, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0xa90f, 0xffffffffffffffff, &(0x7f00000010c0)="589158377e3f646730cde914dd911d2915105a2c2847de646d51d0f8dd922b958d3755e61e79d5d311397b158fc899eb75b1727768e1bf4867a504fc46cab15100aa8b89f6b2a5936c37aa7cf6afab847d5518546ea93186b0ad6384d8e8db78d242ca7995cf6d5c25b6a7fb92c86a71264a7bc1f4238ffe84e09d920973e9399771e7a18366ee0c96060c99fb9eec31a84c4fe329529f28ad9bbfa412d41783403f2d53810a298f5899f9c686d36dbae942af97be2b57e22abfdf9d0badbad30dafc1b6c824ab8b6352395c011b4006194860a5f53f4b24d8f90a3f2934e1b175153f20fb5dd5a3fe01a8b6476a01480a236094c014eb6fb5294b567a710d6c99cc131cb3b17c3c0bfc80e34633febe61e4740faa919749b3327575069d5f2bba261c26b0f84b1e21468b88f2102923fde08c84995b960c3759ce80eafcee0bb66d8d6a6eba4c428cc60939c9ffda7e53205366757792a02749645e488345ad763fae99266310317e3224419b908b7c3646d2ddcac02c72be87873e67073ad41e4c4daaca171d77f8e41d3ad8ea8b21e6b9230c8cf0535ef0711ad0878253462326c061ff5d9d3e0df7363b1d464ef50fdb6b8a7f5515a6be76a6793361f3d9e7da835d6b8f484538978ed44f64f4d214ed91ca655903c181e0d91e3b02361d8ceab4d8eb23773ef27e07f63592aedb2ca71d10e4339dd4b71c30a415e35c47c9b0cffd1219742438ca4a42742e9f1fcf6e9e693808f6c083271a083e6fe822556c035b4763de21ceea69eff24fa48af82945310682c9336c829b6a7b6e1eb3cdafb1fae78c30f5ecc5fd24160c2a0d0aeed2c1dc34b24c36b45ca8bb263a330fac57d1a6dadec26d105d42ef66ad5bbed16bd7e104c87d824e2b02d4c62619b48c2cf0579f933eab399d170601f3b08591c3b58c8a60851cfce164048a3c8bcb714319bf3184bf959bed10803206d19c3c7a2f0b31e34eeb707b0f24f9be2137da55015aedb13a5c667139419dd21a24639b7781fb8ecc26d6299747399e8b44fb8e143154659ac88d79d5bd2734de6adccddd2b8b4c25dab1221acb4c15ee1b59fa9e1b0ec2f56eb0e2b778839e458978478e2969fb9ee4186756f02f02adcf9024678de3935913bc841c247e76016ab512f89a9387b71ad92a9323d4001aa0384a408fdc26c7341439e3d47db628d62e43720fd3fce51f381c77952379c4d91d0b85725970bd48b798a3dbbae49c1884bc01623d2492f4e38664df4f916781daf71ccf2c23e9c40ed71d13fde923f94010c64cedacca9779b98813f50caa1d13fb326fd9ccec4b2636ab63df0890ac1ed8b89151d2ab09fafa3693c5df7c114ad6a1921b63618110b117a0af75f56709b720c1875f70c2e4a5d9407b71f167710e668f9f7386b143100281d25b844567081b0584b2560ce25e0057106e58052b3ecd3ac8c9591d10ed40601a4225ca86e47af430b4816b142915186c5d86200dd5b31d71af343572edb6bbe401169a605b8ac090a41439ecdabf1f5b9b02ec1f8efd1c12d1793522d05f26d1af2cc1bd492e742cb0dde365b84fc631c57fd9a52c568c83f834af697b90a6354348327886438e6819f4e563c0d613c3dc3a081be00364415ff27c5ed279b484da8a90c70cfe9f995f8f6c6079538b31b1b7d2ab3af8537ce29890959dd0953d021699f0d4d866222503a1a8cff1d19e12183c03f07e926f143fbc673ce99c40209e4d7d21b7a65b99e6afac1286dec6c82a8194fa0fbf54c50aa95ffbacdb342cf7822b269bf0ef24908293a8148cbd5e26f58881c74c894448f2faf2de335ee20a957f5a49ff1d16b5ca992011391f3b7aff20873e67a56b10e8dd4d6bb3ea8781e9bb8557afac3ed50a5e0a34f0596f451229758dde262b6da2b3c298e7533906debafcb9896838ab2a583c9bac3cc0ca86bc5c643d37221e8ec61c31d265764ef7213355bf8821dc4d16c06bc0a9e212d957df142722c22cb06980e45489c547ef1a147b96ebf97acba6f2f64db59e7ac2db079bdac56094a3a6434ed0425a87e6161d49cb4f6201d1ac0c33f30e02dc34a4764732d7e06eba394caaabb63a2b9df90553bcb601092343cc1c392da7a2784599f1e3c9455df586ca2583c8eac26a925b46fc6c1e5c8463e80ea1e7de4a0a7d5d9674bddc70b6b93e0cf3954e0a45ce4112191f344e42ec3086a313daf3556b21ed64627f98c57cb0c0c0af14a383b64049c5c7152ef48db78ee625dbeef3f82214f62232ef191a608c074bddb5ad1a447b12917d374f00b41aa855ac3e311c88378252c255bc18989db6ee618a516b365095f1b88e33b8dc349e2feb965ccdd451c76fbc564f3acd7b4fc1bf7d7334e1a0a5cc37fc198b299f3ff08bb2667e18308d68652f9c9c0618c8fde260380b0a7cc88ba344f95cf50a7f96c1332d126caacdc384116b4c3db36836573454bbe804af4bcbc6d17b0f5f6e88f043467dfd69951ba97e67f5bc80a013b738698443388a4358b1bd6ed95656357fbc6da58aaec3df05aff122337d4ca3fe773adf56c3b899c17d1885aa0faa06ad8b0e364cd4822d5ff1b57fd6ccc7c4b128707623c748fe492f44d7028f8789d995387ec5ff9d8ad1bf8ef03992c3121c5e191a9313041ab2b582c22eed4a6671d33d2fe2910456da6f3142dfe7788b6041be8b66875599088deedd29d1bcf26860aad9a99ef60102a16c81238f1f25b1d552e12484fd0545c6b5596fbdd4bf07d2a6e9c1c0c7d039daafdc2310f379f66a6c6337a199c5149087d837b25488c8681c947047b3eba9310a158dc76ff6e4b95461682c32eea0d2272cb7fd5c4b49308b34cf102772787c2f525f64e834cfe05e5af894558e95752559ec0a353f8e7a1371201dfeebd7fb5701bcaa98b1bc66d38bef56fe25e1d65bfe55278b4e7f331cb026889b99077bb7643056c5e5314b841389098b84368234829c0ffa6f66296d0a6807908d5b3eb50ffd8657714c442893c5c26cbce7562376fedb7aa25d27db76b007d0e08b696ec0ce21829871b7a27e42fcb039a41d5c61c882fa537eb5addf79cbead431ce099f9dea81d095ec17ea226f650c2ff72f23100ab5fb14a4ce75f61ba730f45fe015e67708b275b5edea64d351440788db64f7cc669fb72887f49bbaf45b1bd1a81f75eea1b61219d453e505396c79ddeae64a2cf75b8c418729b32f9cee45f00cf5a707bf1cc8bd656dd574dc5e6e920758f19f5474e6365e768b86fcbabd32112b72b407179fc6861eede8a8a12fd1574c0b3b405ae4ea784035bc1a82364d2298b1be5de283d4ee05b5d6d4675fd9f6c7c39fdeb62977c8827d1f2434039e78f0033d23b1a8cfaeb043f34ae93f19ac8f6553bbd72eb9e9b34188a1716bd87857f34b7e79199707323a69a0915ea3ee19d0792830237feeee52c5290f2a5a9c322d9046ab7bef2cd0a6c1c9330376a50c2e25735a66cd6bddeac0fa37cbbde768b6d31dd1592ebe6188fb365ae677210f0230de7a86b2e4d07b692a2cb338caba4b6f57c6e176b4ee7cf053fde909aed1f132e00a16bcf37df1db063b0de65e0e766a52a831df23acaeb034e2b5fa4a7cb27cc7c6ef6ea6262d9c4415381e6f2b69e5184bde539a9618244c114b450b49dec73ccf80bc5bf665a1d452d23ae6e5147a322513394be06d68aabb555e79da950e09a7130e09bd15dd484de38f2b562bacd3ae9687d2c116d2adbaaa28f864fb387cb12cbc40cece41df22e5961a693afe05783d0145d80a3fad8347c6d7cd7e7f99feac36482dbad602a70d15081f70965e597ba79278f7dd4960915fdd394128ffadd5e9f995d7374f2571b985a3928596bf9e8e61309f567ce18def33e64331757af935a56f6859dcc1c35438ef3085c84f31283126cc2ca3cf491099933c46c3d67c8f552db966c584cbf2a94cbc730276f72ea716ed57e736333c096e192b65664dff541ac755e12941950f30f3ba2f3c7cdc590bfa7fe04b9d148266f7cf85d074664835500d8067e2f3658137807d4fe9551040fc9f0d4d2fbd2131120cd5be679b63fe0f0a56efab625320e1542bd264787cde32f13bb7dfeae81df58020bae4f5fe5d48138d6becbb546a1803501c78b2da2eb777e20ef33ce325a57b58e962b5427a9524c2e4d06a5f898cdc621cd39b3bfe048e3d618104ddccbe4e4c87d1442910971c124dfe0950e07665d9a87c84993d8822218e3f1e49ebf64e5dc4798841a2b841c7e8ba05472731c2aa8f120067dfd809eb3a65b26e086958b5ebce201784ecf63bce2ae642c72383f13ec5a95ffcef8399c9fb71fed77130ce6944620b91d6e78eb3f31aa5c04236fdbf940c60dd15feafc7a163a41260d134b5ef60acd57525ab948468ceced64f9666462954c426a40a697191c557b3178a940bddd2011c03db1a338ecb979b64b4079e8a4711af44ec0beaf5de069ca91b1a410b9faa7a770674d64f1551020eccff0e7e8b17829524d8b0f705323155d3d1d9d3a940cf8bc9b549da22f8a0d7a16c23ae96afe23fe017434944f4989583752bdc5851db4ddb20f1ac5b087992fce30fa30540e245d7bc75f66e4b19f3170664bd52687e67440625598883e9fbc79ac6bf614be266c50faf91d3c6a6cac157c65b2e21b6dbb0f9506dd1de9ec7b2319361980f623556cd2d071f84ef2330c727bf3f37333fa80b828114915d08f06df8a592abe853c81ca32601e9f1b8b1f7f4397bc936f1bf731cd953d598282166de2087790118f4f4a41dfb0a14992513f59b560e2aeb29d65c1bdd81cab58e82c3b3f3bf5904390e573dfde4c300ca0206f3a40f67916e2ea1fa26d2c0cce597f79a16992a5bc3a48858b50d2087de416556b3dc2403fc07cc15793db2afa4bc26e914a5dfdcd9f9726a0b34047696080786ada6b9392f8b7a976a2649c368e8eda7bb8b431705bb0bd9c95189994de1d80d014e5370b0c378ca61864e6a108fb83eeb0adf60763742097f2dff42e52a500839f670a54b957a0e1b5fa208e795f2025933b0f33d31fd2d3a902deb4f8375bd712f2c748255d77ee795e9c9cbad4bc1fcc75955cee72acc6c0bdfbbcc69f539474bedaf3b8322ea4d32ac9c47c3f85b1954d2222b24258ae1bc2e4e14f086f6a4736f3de61edbe6e51e8e06d7eabc55974691c4b424475bf34fb1981fd2e4cf44c9a7e8b82c29fcfe401bc0bf5f0e67d1b90d16580f91460c86a3f581d4f8a3708bbfd6f0470c56268c5cb7ee256aba1ad9812f6d6e98916c2c543d44b09af9eb31a8baf70d873e02a698b97d34924f985deaa5451981589d07cf65dea9f38d5236024a8cdb0a212acb5f56995b5f642484e3774961bb7efc93db213be963617ebb96a816c01165012004a0ae08d8e6b71c3650bd8fdfbe03b3f5267e12724b5335808c132ede5835b32329ce5e277afd54740331f84c45c9018900cf2f6a9e2a7a2f9e5bf341b2505607a655932856852ab2b2bfea15f5b0f4fd6ef40d1f267dcf2f831b7c92f7698084e07fa7521e0507a9c60b1426fa6bd441becdffa9fb8ccb863ad037a55bec5157a1051777777a2c1d70045c532ae6f0f8cdb8b499893007abcd8975e9e41ba5afc55b60f5801c72a4b3cb956507613b2581cae4c0c1c845c5aa05ca8a751337e2e3bf07638db94436e1c84f4b8523c5a763bb8428375fffee59d3e713a82a5ed3b5fdd54409277c92c5ee1434c02e4b533e97feb113414988e07e167735bbaf4280de62d278075d976fa2882a1d9a06969ba8b68f86", 0x1000, 0x7, 0x0, 0x0, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000580)="19a9cc87966bd364f464c34e317b2c1ce2920e90549e0d6b19c1a6c3e6205422fb041267cc0c240bfa51bfc268dc58f32746a15c928d4090b00fb2dd032ad7f1af00caa14af3c3b5e2569af48caf8bd2a67c4a26f041fd6c86395807590a7acf4d257dc5c5cf01b5a4d6a857602dee0ef14c49c53f8667c3caebf9f16c154768652d202ece53558af679b495e652820cfb6b5b4d8a02416301b9ccedc278f54e16a7e46110ed8730785bbeaaaf188f7d29c72dc433", 0xb5, 0x0, 0x0, 0x3, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x1000, 0xffffffffffffffff, &(0x7f00000006c0)="f4e9ed113fb2f166e703fee1e5ef46f5a98c537f82478c8d28f8fce34a7a7af6763263aedab9d79b9372df80abc039328c6f6118c235ad2568285c0f19556d3dd6b8eb21f3847c4763ae54686e7362b73451d7e9741b9c43081df7955a01814eb0d68d820d86455384a6694b252b726a07015ca19e52bb9ff8a0e71f68ae0efd1682c6", 0x83, 0x3, 0x0, 0x1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x1, 0x7, 0xffffffffffffffff, &(0x7f00000007c0)="ddd338dc2259ef0af730b88f47d42307cfe1a86f6a1700875b952ef403a2e6f58ebc5e20d83bef9ffef197a60da2c5023fb97e21bab634c586575b61cdec62a98271ee82bfdf02726024aa71a6648f8f3270f0", 0x53, 0x2, 0x0, 0x2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000c80)="a35bd087106bd878c658db1ef6e5d8cf8f2a33d16c135ae1cbc99315e69efeb00ebc008828a4cc7b2661d628486681f5b23ea64b55a79af04eaf2f7a8031e481e84442cfeb2ff3af2dec1d3bd8df18a6236f2a591823d15c7dfc42b1f7db336fc73fd34ea2a5aeb4a1169914420f389c591ca77c928f018d88b2134f5a72cc6a745c05a9ca", 0x85, 0x4, 0x0, 0x3, r3}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000d80)="2cd2", 0x2, 0x8, 0x0, 0xad3039675424a2a5}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="040000fffffffffffffff800", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(r3, &(0x7f0000000080)='./file1\x00', 0x8c2c2, 0x100) 07:19:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1965.287150] ALSA: seq fatal error: cannot create timer (-22) 07:19:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1263, 0x0) [ 1965.291302] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:19:34 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:19:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 97) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:19:34 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003340), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000003380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000003440)={&(0x7f0000003300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000003400)={&(0x7f00000037c0)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="000128bd7000fcdbdf2567000000080001006100000008000300", @ANYRES32=r1, @ANYBLOB="0800c30005000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000800}, 0x240480d1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg$unix(r2, &(0x7f0000003180)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x5}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/13, 0xd}], 0x2, &(0x7f0000001500)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001540)=@abs, 0x6e, &(0x7f0000001ac0)=[{&(0x7f00000015c0)=""/142, 0x8e}, {&(0x7f0000001680)=""/177, 0xb1}, {&(0x7f0000001740)=""/224, 0xe0}, {&(0x7f0000001840)=""/209, 0xd1}, {&(0x7f0000001940)=""/134, 0x86}, {&(0x7f0000001a00)=""/152, 0x98}], 0x6, &(0x7f0000001b40)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000001bc0)=""/94, 0x5e}, {&(0x7f0000001c40)=""/23, 0x17}, {&(0x7f0000001c80)=""/204, 0xcc}, {&(0x7f0000002e00)=""/9, 0x9}, {&(0x7f0000002e40)=""/163, 0xa3}, {&(0x7f0000002f00)=""/91, 0x5b}], 0x6, &(0x7f0000003000)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003040)=@abs, 0x6e, &(0x7f0000003140)=[{&(0x7f00000030c0)=""/98, 0x62}], 0x1}}], 0x5, 0x122, &(0x7f00000032c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000}, r3, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) io_destroy(0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f00000035c0)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r7 = syz_open_dev$hiddev(&(0x7f0000003640), 0x1, 0x42) io_submit(0x0, 0x3, &(0x7f0000003780)=[&(0x7f0000003500)={0x0, 0x0, 0x0, 0x4, 0x100, 0xffffffffffffffff, &(0x7f0000003480)="b2046c7956039aee22fb282ba1bf3bb92eb9499663b2d01e62f745d9ec79e923a991fe53aa7eda1b8a5d8e6f22709b8c991dda8208e9596b7bd2a58fa20e92bd4f6c964cb31d353b9167e07d7dcf2fad99f878d8dbca5fda50102d0178fd84721bf63f5da49ef8", 0x67, 0x8, 0x0, 0x2}, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0xffffffffffffffff, &(0x7f0000003540)="cd33682dff59638ce13516f722b3b8dc9318ecb834d8d08ad4b7030de88c358cb946691cb0d372434c47249eef032b1dfae441e74332531a774608db4123cf01eaea2ae6649a825b3f218520e1", 0x4d, 0x9, 0x0, 0x1, r6}, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x5, 0x40, r7, &(0x7f0000003680)="2f492cfa3956d1103afd0e99903ba9d3eedaaf9f274608c6d0be1350e31f082f887c508162904b86860400564d192f3dcc876cf91c5751d0f40dd3695fc19bb8aa4c6dcfbeaf01292fddaacaa8aae182854ce8e06c9e20d2c6ba9d8df35699651ac9b4479fe6f2abf9fdcc623d40ef20e18cc218e7dced3ce6b5966d2247594d2b6128fd5f3a9a8949be60bee851275eeaa2ecaac26cce1edd798d629d0e51fbc9c5a042", 0xa4, 0x1, 0x0, 0x2}]) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 1965.315349] debugfs: File 'dropped' in directory 'loop2' already present! [ 1965.321156] debugfs: File 'msg' in directory 'loop2' already present! [ 1965.324050] FAULT_INJECTION: forcing a failure. [ 1965.324050] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1965.326882] CPU: 0 PID: 10853 Comm: syz-executor.1 Not tainted 5.10.198 #1 [ 1965.328266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.329932] Call Trace: [ 1965.330468] dump_stack+0x107/0x167 [ 1965.331200] should_fail.cold+0x5/0xa [ 1965.331967] __alloc_pages_nodemask+0x182/0x600 [ 1965.332895] ? __kmalloc+0x16e/0x390 [ 1965.333649] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1965.334853] ? trace_hardirqs_on+0x5b/0x180 [ 1965.335721] alloc_pages_current+0x187/0x280 [ 1965.336603] relay_open_buf.part.0+0x2a5/0xc00 [ 1965.337547] relay_open+0x531/0xa10 [ 1965.338285] do_blk_trace_setup+0x4cf/0xc10 [ 1965.339151] ? _copy_from_user+0xfb/0x1b0 [ 1965.339983] __blk_trace_setup+0xca/0x180 [ 1965.340811] ? do_blk_trace_setup+0xc10/0xc10 [ 1965.341716] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1965.342782] blk_trace_ioctl+0x155/0x290 [ 1965.343593] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1965.344569] ? do_vfs_ioctl+0x283/0x10d0 [ 1965.345385] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1965.346443] ? generic_block_fiemap+0x60/0x60 [ 1965.347340] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1965.348310] blkdev_ioctl+0xc1/0x710 [ 1965.349058] ? blkdev_common_ioctl+0x1870/0x1870 [ 1965.350026] ? selinux_file_ioctl+0xb6/0x270 [ 1965.350913] block_ioctl+0xf9/0x140 [ 1965.351640] ? blkdev_read_iter+0x1c0/0x1c0 [ 1965.352504] __x64_sys_ioctl+0x19a/0x210 [ 1965.353321] do_syscall_64+0x33/0x40 [ 1965.354094] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1965.355128] RIP: 0033:0x7f955ecefb19 [ 1965.355880] 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 [ 1965.359567] RSP: 002b:00007f955c265188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1965.361097] RAX: ffffffffffffffda RBX: 00007f955ee02f60 RCX: 00007f955ecefb19 [ 1965.362524] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1965.363950] RBP: 00007f955c2651d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.365371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1965.366796] R13: 00007ffe536781af R14: 00007f955c265300 R15: 0000000000022000 [ 1965.382840] blktrace: Concurrent blktraces are not allowed on loop6 07:19:34 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0xee01, 0xee01}}, './file0\x00'}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:19:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:19:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1263, 0x0) 07:19:34 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) io_setup(0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYRES16, @ANYBLOB="01000000000000000000040000002f3320ac325b000700737925"], 0x54}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5e, 0x50080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) [ 1965.441356] blktrace: Concurrent blktraces are not allowed on loop6 [ 1965.483231] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:19:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1263, 0x0) 07:19:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file2\x00', 0x2) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="000000002c2bb89379a24fb906c69a0fc662272200000000162f66696c653000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x448}}, './file1\x00'}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:19:34 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmmsg$unix(r0, &(0x7f0000002e40)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000002440)=""/231, 0xe7}], 0x8, &(0x7f0000002540)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000002600), 0x6e, &(0x7f0000002700)=[{&(0x7f0000002680)=""/98, 0x62}], 0x1}}, {{&(0x7f0000002740), 0x6e, &(0x7f0000002b40)=[{&(0x7f00000027c0)=""/41, 0x29}, {&(0x7f0000002800)=""/77, 0x4d}, {&(0x7f0000002880)=""/75, 0x4b}, {&(0x7f0000002900)=""/77, 0x4d}, {&(0x7f0000002980)=""/240, 0xf0}, {&(0x7f0000002a80)=""/133, 0x85}], 0x6}}, {{&(0x7f0000002bc0)=@abs, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000002c40)=""/41, 0x29}, {&(0x7f0000002c80)=""/235, 0xeb}, {&(0x7f0000002d80)=""/14, 0xe}], 0x3, &(0x7f0000002e00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x4, 0x1, &(0x7f0000002f40)={0x0, 0x3938700}) r2 = openat(r0, &(0x7f0000002f80)='./file0\x00', 0x20000, 0x108) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000002fc0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:19:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1980.794043] debugfs: File 'dropped' in directory 'loop2' already present! [ 1980.807940] ALSA: seq fatal error: cannot create timer (-22) 07:19:49 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000001800000067482204e358e17380633e13fd9195965e76cf4110dec54f944f0a42e32add77c2917c233a0928a64664d330954a84a84f30f85ccd29c398ebdf4dc21b0059752cba8f9ee60f98", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:19:49 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:19:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 98) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:19:49 executing program 6: mknod$loop(&(0x7f00000002c0)='./file0/file0\x00', 0x2000, 0x0) r0 = geteuid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) statx(r3, 0x0, 0x1000, 0x8, &(0x7f0000000440)) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r6 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file1\x00', r0, r7) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:19:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x4d, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:19:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:19:49 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6b8}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB='\b\x00i'], 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x34}, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000000, 0x5a}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2e}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4000044) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x8, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v1={0x1000000, [{0xac, 0x2}]}, 0xc, 0x3) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)) 07:19:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r2 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x40}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x6000, @fd=r6, 0x10000, 0x80, 0x7fffffff, 0x4, 0x0, {0x1}}, 0x200) [ 1980.813744] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1980.815579] blktrace: Concurrent blktraces are not allowed on loop0 [ 1980.822886] debugfs: File 'msg' in directory 'loop2' already present! [ 1980.824889] blktrace: Concurrent blktraces are not allowed on loop6 [ 1980.825069] FAULT_INJECTION: forcing a failure. [ 1980.825069] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1980.829490] CPU: 1 PID: 10899 Comm: syz-executor.1 Not tainted 5.10.198 #1 [ 1980.830927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1980.832595] Call Trace: [ 1980.833144] dump_stack+0x107/0x167 [ 1980.833904] should_fail.cold+0x5/0xa [ 1980.834695] __alloc_pages_nodemask+0x182/0x600 [ 1980.835650] ? __kmalloc+0x16e/0x390 [ 1980.836422] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1980.837645] ? trace_hardirqs_on+0x5b/0x180 [ 1980.838538] alloc_pages_current+0x187/0x280 [ 1980.839432] relay_open_buf.part.0+0x2a5/0xc00 [ 1980.840378] relay_open+0x531/0xa10 [ 1980.841123] do_blk_trace_setup+0x4cf/0xc10 [ 1980.842036] ? _copy_from_user+0xfb/0x1b0 [ 1980.842876] __blk_trace_setup+0xca/0x180 [ 1980.843723] ? do_blk_trace_setup+0xc10/0xc10 [ 1980.844641] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1980.845738] blk_trace_ioctl+0x155/0x290 [ 1980.846565] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1980.847566] ? do_vfs_ioctl+0x283/0x10d0 [ 1980.848395] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1980.849458] ? generic_block_fiemap+0x60/0x60 [ 1980.850378] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1980.851363] blkdev_ioctl+0xc1/0x710 [ 1980.852119] ? blkdev_common_ioctl+0x1870/0x1870 [ 1980.853090] ? selinux_file_ioctl+0xb6/0x270 [ 1980.854006] block_ioctl+0xf9/0x140 [ 1980.854743] ? blkdev_read_iter+0x1c0/0x1c0 [ 1980.855614] __x64_sys_ioctl+0x19a/0x210 [ 1980.856440] do_syscall_64+0x33/0x40 [ 1980.857189] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1980.858229] RIP: 0033:0x7f955ecefb19 [ 1980.858986] 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 [ 1980.862726] RSP: 002b:00007f955c265188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1980.864267] RAX: ffffffffffffffda RBX: 00007f955ee02f60 RCX: 00007f955ecefb19 [ 1980.865717] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1980.867162] RBP: 00007f955c2651d0 R08: 0000000000000000 R09: 0000000000000000 [ 1980.868609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1980.870072] R13: 00007ffe536781af R14: 00007f955c265300 R15: 0000000000022000 [ 1980.883530] blktrace: Concurrent blktraces are not allowed on loop6 07:19:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1980.941989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:19:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:19:49 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x8000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5e, 0x80010, 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, 0x20, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f66eaaf5d4663242f870bb8cecb777128c2975e575dc7f66b9fc213d2da9085ea57260a30fbdff07509dcb7a11d9372309e4b3860ab8f501e08be5e927910d0438cb593436297"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:19:50 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:19:50 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:19:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:19:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:19:50 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:19:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x4f, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:19:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 99) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1981.190291] ALSA: seq fatal error: cannot create timer (-22) [ 1981.214980] blktrace: Concurrent blktraces are not allowed on loop6 [ 1981.222598] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1981.270189] blktrace: Concurrent blktraces are not allowed on loop6 07:19:50 executing program 4: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) copy_file_range(r0, &(0x7f0000000080)=0x7fff, r1, &(0x7f0000000140)=0x1, 0x5, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) creat(&(0x7f0000000180)='./file0\x00', 0xef7359308e46ff1a) [ 1981.283072] debugfs: File 'dropped' in directory 'loop2' already present! 07:19:50 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 1981.299926] debugfs: File 'msg' in directory 'loop2' already present! [ 1981.311156] FAULT_INJECTION: forcing a failure. [ 1981.311156] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1981.314141] CPU: 0 PID: 10950 Comm: syz-executor.1 Not tainted 5.10.198 #1 [ 1981.315591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1981.317288] Call Trace: [ 1981.317846] dump_stack+0x107/0x167 [ 1981.318623] should_fail.cold+0x5/0xa [ 1981.319421] __alloc_pages_nodemask+0x182/0x600 [ 1981.320391] ? __kmalloc+0x16e/0x390 [ 1981.321174] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1981.322460] ? trace_hardirqs_on+0x5b/0x180 [ 1981.323368] alloc_pages_current+0x187/0x280 [ 1981.324283] relay_open_buf.part.0+0x2a5/0xc00 [ 1981.325239] relay_open+0x531/0xa10 [ 1981.326003] do_blk_trace_setup+0x4cf/0xc10 [ 1981.326897] ? _copy_from_user+0xfb/0x1b0 [ 1981.327758] __blk_trace_setup+0xca/0x180 [ 1981.328615] ? do_blk_trace_setup+0xc10/0xc10 [ 1981.329545] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1981.330648] blk_trace_ioctl+0x155/0x290 [ 1981.331492] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1981.332499] ? do_vfs_ioctl+0x283/0x10d0 [ 1981.333337] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1981.334433] ? generic_block_fiemap+0x60/0x60 [ 1981.335368] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1981.336366] blkdev_ioctl+0xc1/0x710 [ 1981.337144] ? blkdev_common_ioctl+0x1870/0x1870 [ 1981.338136] ? selinux_file_ioctl+0xb6/0x270 [ 1981.339045] block_ioctl+0xf9/0x140 [ 1981.339791] ? blkdev_read_iter+0x1c0/0x1c0 [ 1981.340682] __x64_sys_ioctl+0x19a/0x210 [ 1981.341523] do_syscall_64+0x33/0x40 [ 1981.342310] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1981.343363] RIP: 0033:0x7f955ecefb19 [ 1981.344131] 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 [ 1981.347911] RSP: 002b:00007f955c265188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1981.349477] RAX: ffffffffffffffda RBX: 00007f955ee02f60 RCX: 00007f955ecefb19 [ 1981.350948] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1981.352414] RBP: 00007f955c2651d0 R08: 0000000000000000 R09: 0000000000000000 [ 1981.353896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1981.355368] R13: 00007ffe536781af R14: 00007f955c265300 R15: 0000000000022000 [ 1981.427774] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:20:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1996.922604] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1996.933101] blktrace: Concurrent blktraces are not allowed on loop12 07:20:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x51, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:20:05 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) sendmmsg$sock(r2, &(0x7f00000025c0)=[{{&(0x7f0000000200)=@rc={0x1f, @any, 0x81}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)="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0x1000}, 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0x1000}], 0x2, &(0x7f0000002440)=[@txtime={{0x18, 0x1, 0x3d, 0x70}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x57}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000024c0)="820bbdf0536c03e88f95c9c64cd02d1f3f1feb62332257f48a5c0591a465ca001757af80d40e4b9d0e33c76c9e7d67ce46df39317f10523a8ce4aa36d5184b7f3824b1b5ccb4455dded04974e8ee8c255eb1e3369dc31b5f23f6804c10d27d2934b3d4f07fb905940203b4ad621c22ec1c97bfbe5ba214c772746c0dd7b03f9ef852cd1c3fad7cf68743ecbbecfd4f79f025cae4e5d86d49a8e213b0518d738e7adee4e1d8126236e4dfc60366fc466aa1334a1a936060f96969843327454d3ac673", 0xc2}], 0x1, &(0x7f00000003c0)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x4f}}], 0x30}}], 0x2, 0x100) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) connect$inet(r3, &(0x7f0000002640)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="e1fa98cb653100"]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) (fail_nth: 100) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:05 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:05 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x7}) 07:20:05 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:20:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000d80)=ANY=[@ANYBLOB="01000000010057146936dbf0160900000000001880", @ANYRES32=0xffffffffffffffff, @ANYBLOB="20000000000000002e2f66696c653000607e10306976f060d464bf8e9e3b1cd95bea6f28098709036a792c4407dab4bc1313d6a6ba4af182d6eab3bea11dec8e4a4df748176d000779abda1ca8487b7f1df0762da0854370179b0e9ace6480cf86eb319fa3e838b69b2356c1a3ddbfaac523241967c8a96382db2ca48b087a12009cf17d4b66f2a91e973573850a3890213cdc106397067d2482d7478edc350a96f6b99a4a5402eb0ad89a1fa19d"]) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r7, r6) getpeername(r1, &(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000a00)=0x80) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000b80), 0x200, 0x0) io_submit(0x0, 0xa, &(0x7f0000000c00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xe000, 0xffffffffffffffff, &(0x7f0000000140)="7d57c73751a4487c21690b6b51967e46a9e4a0e5d9bd2072a5c4947d3807fe01b6083bcd6a65d58e7a28cb402f519069b3abf467d7b70db2feb83e7093dc26d00b474a2431f4c3c6322741e744589af4ffe8b44643f6d6295fd127cc63355039d7c32c872c3814c7ddfb25be0bdd68d347a8f5216e869b63a77afc9c09f1499a87ba8b435a9cd1271d89119fd2723f7a9c8fa0646e7091108b72f5e6866d024b9dcc6bb25ebb1c62e0e715e2d2d70f9944647f3e5ac679a38396e6da36f32b36331f63055494afa6", 0xc8, 0x9}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f00000002c0)="1a46a0e371e96a71c595701953a773965beff7520af2d2ad9ca0d00fc78ca5eb16ff1049afc3e6159c1e97333e224123f003b60a94f58466fa4fa410dc5243f0150840dfc47febf2fa50dee592cc0ba30f370410e0e571b2078ea724", 0x5c, 0x6, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x490, r0, &(0x7f0000000440)="65e605c2963e3b29e060a5e701eb67cdc17427ce445bc6081e0c08e0720d429ffb1341d1f5fac7c0b843e34bbd504ccf4e8b85359405a909c8696968989cd7e33869f7d80c0a7a8c6e933f7c21fe8762a90c0ba6d6fdc58a8373b4dd0ee589417b5c72298f1a53b8d99d04d873175dd2a1b1b236ee59209b3d21a78892e388847cd1a309d0f0d4f9ec4f6d504eb180db0f8b6dc4", 0x94, 0x7, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x87, 0xffffffffffffffff, &(0x7f0000000500)="4578ad7cf07114bd48c17439b7859f1e29d030b8f5ecc7137d37eb4e0a3309956bccb32bb1d42e74f7d08900087d09f0be379fa152a89baf4114bfab6f07a310ed9ca9e69e597d3390a5319bbe36071d8e9038da1f56e15bcfc4856562e59e75f5a316804ad4056b60d675c7f95378f2d1bb90a1e2f6830bbbc9229729ac3415ca68d8f9f0eb5927cbcfc1e30b1b24c0e3e9e5173eed6171803660bf2591d3fbe785ff71aeb9297c89d9df21e646529deac4877a0e226b49be317104e99d9201c47db7069d9c305271915f36bec5ab083a31760179dec495b45112", 0xdb, 0x7}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000640), 0x0, 0x1c5c, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f00000006c0), 0x0, 0x0, 0x0, 0x7, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000740)="7349da46b7b005d0f5b64832542d172b298374fd04356f000cda50ffb357c0004f2fcf8d0b35db79410d86fa308deda8ce5d5314f339bdede7f16db14763b5dfa8396e94a3cf6203bc2b2317c0ec73b2503b6a97b0e408b746ed364ff7e539a9178e65d56c7e5a346a37445c73155d74ecc05a0c915e3153e79bc96c86325868b50f98385fca6695bbe38b8d9c72b5572ac6dc69197c4ad118222f3f2014b3e99de49e9edbaf19eaa06d938f3ffe63da023cfc7ddd0ad585d21a67fdca44749a3a11d3c49ed70f643c15a60f2d", 0xcd, 0xd2, 0x0, 0x3, r5}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000880)="50e14122358bda7005c654c8fdd36a02c3039e06a6df7e360a24a2bc4e731f141595528931120f3d3fd345f9a14f6769c5d8f983d457a99ae60d54c26fdb9cb450bc9be9f96d12443c57dd29af5fe5f48618117f1b4c44fb9fa5d1281318212e9bb332ae4030580719dd579088d05ec8393e653b21737bc0e90b72119d46e86db05322e3c5b3e44aca674b6cdfd99eb037ff1c9bd4f1cb2a22fd", 0x9a, 0x0, 0x0, 0x2, r7}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x2, r8, &(0x7f0000000a40)="d4d46b73f0dc4d61e0146c0be141ab1e8752874cfab344c5", 0x18, 0x1, 0x0, 0x3, r3}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000ac0)="5a18c83e51820827148182d68deece73ef36862fb8c45b1abfb53f368110a14be53e6006cb06cbf6d3d5cf53ceea6826f0f00756c1b81ac6edca365880b39b71170fcd0a867f748e5e034388d356c1e55cf0cc6f7eaaa75f813a0ddc79c831667fb97a05dabbef3793ecd5722352d724f6d69b8308941c55a3b724109d442655fc7d806d3d8c89f5c747a49b303ce5779a9b9beea8fca2b2af41a68498d303aa504109ac8317", 0xa6, 0x434a, 0x0, 0x2, r9}]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 1996.960353] ALSA: seq fatal error: cannot create timer (-22) [ 1996.979918] debugfs: File 'dropped' in directory 'loop2' already present! [ 1996.991101] debugfs: File 'msg' in directory 'loop2' already present! [ 1997.026973] FAULT_INJECTION: forcing a failure. [ 1997.026973] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1997.029881] CPU: 0 PID: 10980 Comm: syz-executor.1 Not tainted 5.10.198 #1 [ 1997.031308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1997.033030] Call Trace: [ 1997.033581] dump_stack+0x107/0x167 [ 1997.034369] should_fail.cold+0x5/0xa [ 1997.035163] __alloc_pages_nodemask+0x182/0x600 [ 1997.036128] ? __kmalloc+0x16e/0x390 [ 1997.036915] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1997.038173] ? trace_hardirqs_on+0x5b/0x180 [ 1997.039075] alloc_pages_current+0x187/0x280 [ 1997.039978] relay_open_buf.part.0+0x2a5/0xc00 [ 1997.040938] relay_open+0x531/0xa10 [ 1997.041701] do_blk_trace_setup+0x4cf/0xc10 [ 1997.042619] ? _copy_from_user+0xfb/0x1b0 [ 1997.043479] __blk_trace_setup+0xca/0x180 [ 1997.044338] ? do_blk_trace_setup+0xc10/0xc10 [ 1997.045305] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1997.046408] blk_trace_ioctl+0x155/0x290 [ 1997.047267] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1997.048269] ? do_vfs_ioctl+0x283/0x10d0 [ 1997.049134] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1997.050208] ? generic_block_fiemap+0x60/0x60 [ 1997.051157] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1997.052163] blkdev_ioctl+0xc1/0x710 [ 1997.052953] ? blkdev_common_ioctl+0x1870/0x1870 [ 1997.053956] ? selinux_file_ioctl+0xb6/0x270 [ 1997.054875] block_ioctl+0xf9/0x140 [ 1997.055624] ? blkdev_read_iter+0x1c0/0x1c0 [ 1997.056528] __x64_sys_ioctl+0x19a/0x210 [ 1997.057375] do_syscall_64+0x33/0x40 [ 1997.058154] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1997.059234] RIP: 0033:0x7f955ecefb19 [ 1997.060000] 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 [ 1997.063845] RSP: 002b:00007f955c265188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1997.065398] RAX: ffffffffffffffda RBX: 00007f955ee02f60 RCX: 00007f955ecefb19 [ 1997.066889] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 1997.068330] RBP: 00007f955c2651d0 R08: 0000000000000000 R09: 0000000000000000 [ 1997.069772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1997.071228] R13: 00007ffe536781af R14: 00007f955c265300 R15: 0000000000022000 [ 1997.081843] blktrace: Concurrent blktraces are not allowed on loop6 [ 1997.110235] blktrace: Concurrent blktraces are not allowed on loop6 07:20:05 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x51, 0x0, 0x0, 0xffff}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) 07:20:06 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) (fail_nth: 1) 07:20:06 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x7ff, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x53, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:20:06 executing program 4: mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0x6000, 0x1) creat(&(0x7f0000000140)='./file0\x00', 0x108) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='personality\x00') ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) flock(0xffffffffffffffff, 0x4) 07:20:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1997.218583] FAULT_INJECTION: forcing a failure. [ 1997.218583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1997.221269] CPU: 1 PID: 11000 Comm: syz-executor.0 Not tainted 5.10.198 #1 [ 1997.222799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1997.224598] Call Trace: [ 1997.225174] dump_stack+0x107/0x167 [ 1997.225989] should_fail.cold+0x5/0xa [ 1997.226822] _copy_to_user+0x2e/0x180 [ 1997.227666] simple_read_from_buffer+0xcc/0x160 [ 1997.228679] proc_fail_nth_read+0x198/0x230 [ 1997.229629] ? proc_sessionid_read+0x230/0x230 [ 1997.230640] ? security_file_permission+0x24e/0x570 [ 1997.231718] ? perf_trace_initcall_start+0x101/0x380 [ 1997.232812] ? proc_sessionid_read+0x230/0x230 [ 1997.233805] vfs_read+0x228/0x580 [ 1997.234581] ksys_read+0x12d/0x260 [ 1997.235342] ? vfs_write+0xa70/0xa70 [ 1997.236157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1997.237287] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1997.238426] do_syscall_64+0x33/0x40 [ 1997.239242] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1997.240342] RIP: 0033:0x7fb36e99269c [ 1997.241151] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1997.245112] RSP: 002b:00007fb36bf55170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1997.246787] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fb36e99269c [ 1997.248314] RDX: 000000000000000f RSI: 00007fb36bf551e0 RDI: 0000000000000004 [ 1997.249854] RBP: 00007fb36bf551d0 R08: 0000000000000000 R09: 0000000000000000 [ 1997.251394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1997.252933] R13: 00007ffe9ffd29cf R14: 00007fb36bf55300 R15: 0000000000022000 [ 1997.292930] blktrace: Concurrent blktraces are not allowed on loop6 07:20:06 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:20:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, r4) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000580), 0x4c0000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000780)={{0x1, 0x1, 0x18, r3, {0x5a}}, './file0\x00'}) r9 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000800)='./binderfs/custom1\x00', 0x0, 0x0) io_submit(0x0, 0x8, &(0x7f0000000ac0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x200, r3, &(0x7f0000000140)="9a16094504c52190b129f0cc82798496f6a7a08c3782fe9e77d4a104987ed1a3638ef03c994d3a3a6f4ec5c2b88ba1254965e20999a7fa73d97afda0672086d5cf2eec9e31a8a544e770fa3b2d2cf02c1165f4cab33b4d42092327fa1f1f00bb679feac1e00587fa234b03150ff806db8b5115c2d3956f6e55d77b57ac3cfb038c6e45287a31afb565e9e0ab47203dfcb53a445858c958e5603010b76cb47d6e9af81c2668b243e70d7392aa36b7eb569b036669dcd3eed1473c1fdfba34b34b5434772d78c47cb7fd6d0bb77d4f4a24d18f1e45234117d878b3a901cffb910e5096da0c827bd1296cbc2c88d0", 0xed, 0x1, 0x0, 0x1, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000280)="b142083081034ae3b75a5e370b624ae6ee6bc72b88849cecc244d5525222013504efebf3ec051373c51f5e4048cf3903567770908a71bd93cfd0ee2483bc59129cc2896cb7c2eec52785b1bee34e0ad7ffebe82b57c79ca99fef363a0091b8b118adadb1290d9979b4b5629ca0e1e3de02b9f0ab095496de11a3c647ff4c567b35c729d286865d65acd2384870b8f26c65e38c15cf33906338e8657134723521d2d8de8971337e82f4039d61ce47f1aed2b0ae48293ec9", 0xb7, 0x42db49de, 0x0, 0x3, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000440)="b64bc46ca8ea9f23fc4db0a5e528ecea7b306b5f4ebc889a1b260fd7c53165f515395e200c87d980bb4f41e6fab5f494ea73caff6520b86660ef4a6675e1512de2a2882d6895e43de800a6f23f9964627299bf2ec192cfdcdf3f20543635024be3adcb7ac3b329e22b93a130be1c77bf9ba5347b59b6ba511fe7222c776e29d918abbcd469ec3f6d33d346757e74a6e06b29b23340e56b8e397d1ea1ada4d9e3e85610921e459697d838090de40beadfc8c5b279cf87b1bd6ac8c21392de81e51b24729aa2ab913e230864e825c543146ed25c004fd551b517fbce46b4a7c9ed73d0fed560df13191283b1c3bdc4e0", 0xef, 0x100000000, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0xfff8, r7, &(0x7f00000005c0)="30f84d6a81d269d9f2e0c3e7c8e53cf1eccbc35db717a0c18a612c96907d8f39ac45249d558d127b3b770c764176de9e2555a0498dc35b0e007f6169c6e14a10577c943daacb83fdd0fd8fd806793d33cde7f8af321d1160ee8dde881e29e3a3472042203d9e8c0da342e9573067591dc61dbe2f9a894a80b6030d49ccf5e4366bdde7450210d38f11f6d6313d6f2d469bab44d5b9a4f6557a2643e00cd0f415368f615b19bfbeecbefb80742b3f8c330e28bdeb4e570e2ede04ec42eadfb5ee1ec3683a11f39c98b564524a7b7cd19b74f92d638132185b89cb751e29a150f63b", 0xe1, 0xee9}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000000700)="b15b683d63013df26d3ad2992307ad97398d32811d05ec4af0d8fd2af988552cf94f7bbcdf98f4d997050dc3393faec730e5f602ef0969ee84b46a7b3b7ce509ea376594e9e9c249342ce7575cb1254791b2cbc641c2dbe2fa33659f", 0x5c, 0x98, 0x0, 0x2, r8}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x2, 0x2, r9, &(0x7f0000000840)="56cf2a0ba8d8d2edb3cf324b0c663fba10f366260889e28621e91c5601fd848f90bb6b0abb12d310ded4e027f8e25519a4dfcbfd27d88ec54101257a6ab690bf2117d0f7a81f7d82d515d405ffee545fb9f1848b4ca818", 0x57, 0x7, 0x0, 0x5, r0}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0xffff, r3, &(0x7f0000000900)="2904f110adab4c12f0dabbca35e94f2a7f1947f9524ef6d1ac6233c45807eb2ec945a38a8ae95c91c3df72270849bbf6a5da5daf91ee9cebd1ee93fbbe8f2c5db4630c587fe7c89e3b465d5b1e", 0x4d, 0x2, 0x0, 0x2, r1}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0xe, 0x3, r2, &(0x7f00000009c0)="b15e0a5185a47387f7eb1658269a4375afc7a5752be028d6b0fd8c485a9ee1b420bd3858603c73dfc29efb97b0230e7b450f6e46609bc72afffe16fab9f30d93cbec05426e1b9afa65365945f09f6d4517d873e5291e29b7a81d491497b38d9b713bad9c96a23eef069d1ee9ce5395e6a117643a05d7e38e9a78fa13816357a64ee73cc8de109eee9f7f7f5d7f425f7bdc22c975b341d0f64c3e573f4a8b0bbd5717867fcd6f1ef2c52ca0c1f8426861f28a450eed2b1cd628463b2831", 0xbd, 0x9, 0x0, 0x0, r0}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) io_uring_enter(r1, 0xc54, 0x6e4f, 0x3, &(0x7f0000000080)={[0x46]}, 0x8) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 1997.308122] ALSA: seq fatal error: cannot create timer (-22) [ 1997.310066] debugfs: File 'dropped' in directory 'loop2' already present! 07:20:06 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1997.319783] blktrace: Concurrent blktraces are not allowed on loop6 [ 1997.323881] debugfs: File 'msg' in directory 'loop2' already present! [ 1997.338337] debugfs: File 'trace0' in directory 'loop2' already present! [ 1997.359176] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:20:06 executing program 4: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) mknod$loop(&(0x7f0000000400)='./file0\x00', 0xc000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="080001"], 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10002dbd7000fbdbdf254400000008000300", @ANYRES32=r4, @ANYBLOB="08000d00480000002300240048a41684b0a7c89b9b1684e081898c60980488b69618868c48aa38fc91194a1a09002400600212009600000008000d0006000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) [ 1997.503291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1997.510706] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 07:20:22 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:20:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x54, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:20:22 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x102) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2013.380445] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:20:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:22 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2000, 0x7ff, &(0x7f0000000480)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000800100000000000080", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c653000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) io_setup(0x5d8, &(0x7f00000000c0)=0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/disk', 0x1, 0x0) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000b00)="48e54237ce0371e4397ec38eee2f0b271f4c3809bf35129b174de5a46ced7d052d9546e1084602c4848f7d589ee443ed22a1f70a", 0x34}]) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0xfffd, r5, &(0x7f0000000200)="f7bb40c945bfd7ff06ea2c2d84db99eb3fdb6c86fe05b3d5f7253707a5afc1a6e767342ec0eb6f18cfc413bf11a04f214dd08ce96d83af3da7bda29a3e21c3514bc587fe6ccf5e96196c9e6622a5f9", 0x4f, 0xffffffff, 0x0, 0x3, r2}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="070000d8cefaffff2d2f66696c65310078a9aae5504a76e9ab1404512a8f5ce39d711e37db338c1659f979ee42b58b6d1d2e75783ea3e73c92b93d025093cd0815b483c9d04fbeac7abc66beedcbb68b2839c59f02bfcec3bf32274fea59e9e6297bde9b59861f8537ee873893c472a6077a998cbbf2337d870fd65afc502804d377e55334c25e2970475a8294b2ad6545dd7aba1917e346e3c4a6a4b98aadea5ba69f0086b509"]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000440)) 07:20:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x204041, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x400, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) r5 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x109080, 0x101) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x248003, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000080)=0x80a4) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 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={0x8000000000000}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x6, 0xffffffffffffffff, 0xb) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="f100c5090000000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f66696c65300052de8b56a8e96b6a8042e9054b6353aed82bd95e365f4fda3caff903713bdaec4e2193ee8fc508e58a52485c1e15d6a7fb425201a4a6a32fd5bfeb87bc811da044f822c19a24a85f6889fa0b1889bffae933623b40bcf3801ff9d502b0399a75b896eff5a36f57a2d4f2dc5ac9e3b95c2366fac0ae3d01318fc924eda8d865f2becf2ddd2fbd5a14eae3e555f728b7fd1b7008a32872f5f2f812f4b919e40a858ce041aff74911bf74af0fee560cc12d8e5df789a571c3263a9e9b947e23643c75ddfbea2714b56e5d772a0118c295aaee209995c81e28d4a64126a84a645fcbf8e14ecc998e97"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2013.403353] blktrace: Concurrent blktraces are not allowed on loop6 07:20:22 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2013.419300] blktrace: Concurrent blktraces are not allowed on loop6 [ 2013.455715] ALSA: seq fatal error: cannot create timer (-22) 07:20:22 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2, 0x0) 07:20:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x301, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) faccessat2(r0, &(0x7f0000000140)='./file0\x00', 0x1b, 0x100) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:22 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x69b6, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x2}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="0d2baa3d", 0x4}], 0x1}, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000140)={0x33, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xac5f}]}, 0x10) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x99, 0x8, 0xf746}) creat(&(0x7f0000000080)='./file0\x00', 0xc1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 07:20:22 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="3f0000000000000029ee0000", @ANYRES32, @ANYBLOB="01000000000000002e2f66696c653000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000300)='./file0\x00', 0x9, 0x3, &(0x7f0000001700)=[{&(0x7f0000000340)="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", 0x7df, 0x4f3}, {&(0x7f0000001400)="c04b9f8530e7cc8839d0b2c75dd6e0510bed3410ab293a34b10b2ae3bf0b0203cf3c2e5554a49228bad44f63ed89807227d0b279671dc0696f49d656711c08b07c769724e59b1b44824a49342d53e659459e091fab877d8449f4bd371573a875ffd864f2d23c20bcaabcb587240e872dda0458d76223f1cef66009eac565cb3c8fae8e187da821f5099a4c0b3fdb6629946a2f5d3dc4a0d42d00eda30f9618c36f76f20c6594af2345a51634d0926bd7660191b5a3cd1bed3e9a3df5bc1c1c3b1b4565d79059df72e882471cc5d138b0a00e5f69bf35f84113dc6d0a3f", 0xdd}, {&(0x7f0000001600)="62d62f342e625cb823f0dac08637c37ad5b8491cb7186afe9029e91e60e879823708d2ed7d02afe8a71eba168f3bc79ee2a79b2c0493a648fb26db044bc2ae5c2af7f273dd19464bb3940dd901f025a7d296c60eef624874ccedf4f2066a0b728e61204673259f8d2f2c6cd7601386b8d4d6cebad312abbb4f6a3731a00cbb86342590cab63d9c3b41eb8e09a95049e6556f654c71a84acee9aff40653ca5cb49fd3572618657dd49994112728baea3dd3566cfd240fb60f43fe3d466ea7b56be4ccbabfb6e8331da067bfbc18c6f4b764", 0xd1, 0x8}], 0x0, &(0x7f0000001780)={[{'\x00'}, {'\xce.('}]}) openat(r3, &(0x7f00000017c0)='./file0\x00', 0x1, 0x42) 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, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback, 0x0, 0x2, [@local, @private]}, 0x18) 07:20:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2013.576693] blktrace: Concurrent blktraces are not allowed on loop8 [ 2013.582630] blktrace: Concurrent blktraces are not allowed on loop6 [ 2013.596091] blktrace: Concurrent blktraces are not allowed on loop6 [ 2013.602853] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:20:22 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x301, 0x0) 07:20:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1260, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:22 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:20:38 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x1, 0x11, 0x40, 0x69b}, {0x101, 0x2b, 0x5, 0x9}, {0x5, 0xff, 0x9a, 0x60}, {0xf58, 0x5, 0x3f, 0x4}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4, {0x8001}}, './file0\x00'}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0xc000, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000080), 0x7, 0x200000) r6 = openat(r5, &(0x7f0000000100)='./file0/file0\x00', 0x1a1842, 0x80) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000000)) ioctl$HIDIOCGVERSION(r6, 0x80044801, &(0x7f0000000180)) 07:20:38 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = geteuid() r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r1, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r2, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) chown(&(0x7f0000000080)='./file0\x00', r0, r2) statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:38 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0090a70000000035d200684b000400000000002e2f66696c653000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:38 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1260, 0x0) 07:20:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:38 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:20:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x55, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2029.245591] ALSA: seq fatal error: cannot create timer (-22) [ 2029.254525] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2029.272323] blktrace: Concurrent blktraces are not allowed on loop6 07:20:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1265, 0x0) 07:20:38 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:38 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="0108000001000000180000239c08c11c1bd4e7372f3460ddf394a03e8116907aa011480c4c0a24e590325091b93fe116b5108f5fa73ef0fdadd413743f6b39f9c019ba06af36648cf3e5cf950d88be75c922045c581dc11088c38114662dc70bf59fabaacec5fa244785e23bc5f560243e46a8ff31ad1cd2d09f4cce5347e3bb80ac9ef92783ef491a2f8f700b45d9459d45", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000200)='./file1\x00', 0xfffffffffffffff7, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="bc2bfaacad4b4a", 0x7, 0x10001}, {&(0x7f0000000280)="e35501ba784ceac2898de73fbd59a8fcbe0b019f4fd7db113f0443f94c244734a46e43fd4678e0f4d7695ed84b41f89656516b6a10a057b95e56a41c55e73389943fd6a0587df198a232bcf7f63e754764fdfb264a561aa838732fc644085fa8073c73b31778bfc601a8498cbcc7e0b3af5ba706ab8f5ba51eff602c6fab032d6830fc6859ab4f234865be6bcc", 0x8d, 0xffffffffffffff43}], 0x4890, &(0x7f0000000440)={[{@journal_async_commit}, {@data_journal}, {@commit={'commit', 0x3d, 0x1}}, {@commit}, {@noquota}, {@min_batch_time={'min_batch_time', 0x3d, 0x8}}, {@resuid}], [{@subj_type={'subj_type', 0x3d, '-]-'}}, {@appraise}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@context={'context', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@obj_type={'obj_type', 0x3d, '%]}'}}]}) write$binfmt_script(r2, &(0x7f0000000580)={'#! ', './file1', [{0x20, '\x00'}, {0x20, '..#w{,#-}'}, {0x20, '&)*@'}, {0x20, '\x00'}, {}, {0x20, '\x00'}, {0x20, '\xfe}.\\*$/:])}'}, {0x20, '\x00'}, {0x20, ']#'}], 0xa, "fc4c872fe7795a98e3897db581f5980211954d3f8125b1ca692b8cc02ab948993a4448a53a0ba648797341d69859cee2fe47f851c38a5c6cc668655c1b6db6eaeaa0a8d18c04849cbb0f912f22baa788814fcd14722fd0a39f053f93e48c83d9e397a07c030d8f2e86e37a3ff6184d"}, 0xa1) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2029.428586] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:20:38 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1269, 0x0) 07:20:38 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="07080000003713e0d341f869652f339c"]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2029.630894] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2029.659199] blktrace: Concurrent blktraces are not allowed on loop6 [ 2029.690260] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 07:20:54 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) accept4(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000000)=0x80, 0x800) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug', 0x220002, 0x100) connect$unix(r3, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)) 07:20:54 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:20:54 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:54 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="01000000000000002e2f080000003000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:54 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:54 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x4b47, 0x0) 07:20:54 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x57, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2045.782739] blktrace: Concurrent blktraces are not allowed on loop6 [ 2045.787132] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2045.791032] ALSA: seq fatal error: cannot create timer (-22) [ 2045.802006] blktrace: Concurrent blktraces are not allowed on loop6 07:20:54 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x4b49, 0x0) 07:20:54 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:54 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:54 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000440)=ANY=[@ANYBLOB="c907000000000000080000000000267487627d98d30000360cbfbf329bc6284ff87db050b4b8ffd8b6272332227d5394ef2639794a7b215e51d5458afd65cbaa9d52b24fc45f316b4e0c3f066f7917c42157b5026af4b3628b86821951feed19914bcf337425a92c204ee8598fc84d604aec66d70d9a24060d09fd9f5e7c0101ce7ee0989661ec78dffb35c3277c55b2921aca82a2cf1b4b3e1be554bcede181c17d9cdc1d816f9f6c0dcf3ae2a8080e80aec2dd4705d5c0f8b144bf062aee81d7c7d7a4786f4ab0a96b85eb79", @ANYRES32, @ANYBLOB="00000000000000002e2f66696c6130004136445d7b46b2e649f8751efd01ccc6aeca28f60de58631c654ad23a421da1fe94b275341008716a6464e374083a490c4ed94e2a4d9307a7ab8bc51f52462f1143e16aec8218a78aa4b959a38028be4c9633f7e0c9c9e63ae1ddeb5b9f91548c1a3459fe16f08f4cf0b5ff5d43a35b57aa550657ddbd3c4982ccd514feaabff63e70eef0f1daefcac82f138d8374b67e3892db11eff16c89d0684ad5dddb0b9aecab37907afb51e9224c7d7531a7f26ac37015ecccec7aafbdac84950d991f943f1a15020e622991da205b27181542e24ad648efa23a9c15e87755c3974d96f2a06697d"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2045.956222] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:20:54 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = geteuid() ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) statx(r1, 0x0, 0x4000, 0x10, &(0x7f0000000d00)) creat(&(0x7f0000000240)='./file0\x00', 0x18e) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000bc0)=0xe8) syz_mount_image$ext4(&(0x7f00000003c0)='ext3\x00', &(0x7f0000000500)='./file1/../file0\x00', 0x1, 0x8, &(0x7f0000000a00)=[{&(0x7f0000000540)="07602a3a271f9a3ce0b1991304625e34a9a16a1375777bf4bc11b88ed810cb76a497bccd2c833fb0945aeb7f5a91262dfc45e71000fbf7e5f222ffbea19d44c60791aa03197a2ceb343d17176f6395f65eaf5d746985b9b378384c8d143693fc584263a5665b9a61d653abb776c892a4328a2568cb12e54ba6de00702f9e576da3058e16367dd98b8ba05bc0377da1971fc4480f09a4d298deafca314c3339c3000f781f771a66b84605b243a3074c5ca49bfc70c74a61030f8dba58fa2789d4e59385e0a1aa5796dceebbed75bb049223b914c2c617", 0xd6, 0x6}, {&(0x7f0000000640)="c8dca402785c1f322659af1b4feeb70e36e8645d633e37612b12af04c2eda002661c2d84bf44b7d67dfb230ae353679e9be52bcb05d233f610b1cb55a485de6bb2b5d35a2fa1e1e83bc2bec2e945a7193979df332b4386615829264a700ffdba61ddfc653bbf14fcc25ddb78f3eb53f355d7d83d17a15d95187f0601a27ecb25a1dfc53b7b268ac050f94c29", 0x8c, 0x7}, {&(0x7f0000000700)="3f8d1fe718c2", 0x6, 0x101}, {&(0x7f0000000740)="b567adc54fd5e1eb8d1a41cbd7e4b15f0f5c11d1a19ae7961489c9818f8ff4fc0dd8bc7842e07b76f6342ed3e35b4648ab9338f383bf4a15c35285a83cb72e30f6ff8d6dd021a1fa94f4a923538c7050dcf920238ab19116f7c246033539fdadace8f4c5e3e52bb1fb8f1eb14aa72cc2975d390e2ef6fefa94bf12f97149be15d714f5f6a21fac3d5ec4951ad74e1957d0418ba39acde60bd286caba7b7d7d59b95adfd15b4b15195a01a16c99f566bc8aced64c9fd0a5b448e3cd39bac54fb054646f12c95821a9f8cb6246e87f8390dffc85fc3e6078a821dd7fe0b22b6c2cde386752c87d2f5560b89ab5832e83d68967a58f9b023b", 0xf7, 0x4}, {&(0x7f0000000840)="9938dd9dfc5b", 0x6, 0xc00000000000000}, {&(0x7f0000000880)="a2a3b5f3fa4fbec54acdc7ddaf1aff6d75287766a00614ea1bc6d2cb52a0e1f1f324ea5bbd3530e1c7992fee2e81bce71aef42a0edf7dd5ade5aabeb17fd3d1f054ad3638124f539e307eda172f41952f1e3ddf3e188365a078b1ca2971d073bb3db94cd703104cf88b7c390ab5950fd7de1f0c2a6d55885495cb7409a72559c78951bb9731165bded80af4ceb7fee15ffd8ee3c64c66c4444257ce7", 0x9c, 0x2}, {&(0x7f0000000940)="7d726fa29873c206bc614a4df961d1", 0xf, 0xffff}, {&(0x7f0000000980)="d098d28448f1aeb40db7a3a773f46bd1aebbb902484e9cb0159f413cd2bb5b9cb20431e67e4d1097f7e30a9b48d82efbaa043d792135e45630b9098677d7c5fa079fa38ac6c080796c09e182bda5937dbec088bb6c", 0x55, 0x6}], 0x100000, &(0x7f0000000c00)={[{@commit={'commit', 0x3d, 0x20}}, {@nombcache}, {@grpquota}, {@quota}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}], [{@fsmagic={'fsmagic', 0x3d, 0x6}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'wfdno'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@dont_hash}, {@euid_lt={'euid<', r0}}]}) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r8, r7) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180), 0x200002, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_L}, {@cachetag={'cachetag', 0x3d, '\x00'}}, {@version_L}, {@aname={'aname', 0x3d, '\x00'}}], [{@fsmagic={'fsmagic', 0x3d, 0xfff}}]}}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:54 executing program 4: mount$bind(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x8000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23456}, 0x10001) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x1c, r0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x4048000) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)) [ 2045.991233] blktrace: Concurrent blktraces are not allowed on loop6 [ 2046.011787] blktrace: Concurrent blktraces are not allowed on loop6 07:20:54 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:54 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:20:55 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x541b, 0x0) 07:20:55 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2046.089010] 9pnet: Insufficient options for proto=fd [ 2046.102054] ALSA: seq fatal error: cannot create timer (-22) [ 2046.117938] 9pnet: Insufficient options for proto=fd 07:20:55 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x80, 0x8, 0x24, 0x1f, 0x0, 0xfffffffffffffffb, 0x2101, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x400, 0x7, 0x4, 0x8, 0x8, 0x800, 0x6, 0x0, 0x1, 0x0, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2046.158322] blktrace: Concurrent blktraces are not allowed on loop6 07:20:55 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:20:55 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5421, 0x0) 07:20:55 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000640)=""/108, 0x6c}, {&(0x7f00000006c0)=""/66, 0x42}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/35, 0x23}, {&(0x7f0000001780)=""/172, 0xac}, {&(0x7f0000001840)=""/167, 0xa7}, {&(0x7f0000001900)=""/215, 0xd7}, {&(0x7f0000001a00)=""/231, 0xe7}], 0x8, &(0x7f0000001b80)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x40002042) statx(r0, 0x0, 0x2c80, 0xce3d17164dad801a, &(0x7f0000000280)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) execveat(r2, &(0x7f0000000080)='./file2\x00', &(0x7f0000000480)=[&(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f00000003c0)='/\x00', &(0x7f0000000440)='\x00'], &(0x7f0000000580)=[&(0x7f00000004c0)='$\xe5]@\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00'], 0x400) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:20:55 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2046.455346] blktrace: Concurrent blktraces are not allowed on loop6 07:21:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:21:12 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(r2, &(0x7f0000000100)='./file1\x00', 0x982c2, 0x1) 07:21:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5450, 0x0) 07:21:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:12 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:21:12 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x762, &(0x7f0000000000)={0x0, 0xf65e, 0x4, 0x3, 0x1bd}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000004c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd_index=0xa, 0x8001, &(0x7f0000000440)=[{&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000500)=""/74, 0x4a}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/70, 0x46}], 0x6, 0x19, 0x1, {0x0, r1}}, 0x80000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x1, {0x0, r1}}, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) [ 2063.390727] ALSA: seq fatal error: cannot create timer (-22) [ 2063.428910] blktrace: Concurrent blktraces are not allowed on loop6 [ 2063.434874] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:21:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5451, 0x0) 07:21:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2063.686635] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:21:29 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = geteuid() statx(0xffffffffffffff9c, 0x0, 0x800, 0x40, &(0x7f0000000280)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) lseek(r3, 0xffffffff, 0x4) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) stat(&(0x7f0000000080)='./file2\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) setresuid(0x0, r0, r4) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100360018000000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x59, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:21:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="8e44e0b077c2c9f7095eb9fae98d6352e80000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = signalfd(r2, &(0x7f0000000140)={[0x80000000]}, 0x8) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x473, 0x6, 0xd, 0x18, "4f81bb893d385aacd7967545af28f55251239ba99a5756ae8fc05c9f8334c629dfb89622f0cc6ceabcddec1c250ab784f3e3ccece1aa1a8cc1df7b30b4f07161", "3aa21d4a088b7fe126a417e75718f854d4b0ed2220e43e2b6a62157039d0e1dc", [0xfffffffffffffffd, 0x8]}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2080.175617] blktrace: Concurrent blktraces are not allowed on loop6 [ 2080.181152] blktrace: Concurrent blktraces are not allowed on loop6 [ 2080.184595] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2080.203579] ALSA: seq fatal error: cannot create timer (-22) 07:21:29 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:21:29 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5452, 0x0) 07:21:29 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:29 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x4040, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:21:29 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:29 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x3ff, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2d00}) 07:21:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2080.365955] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2080.390329] blktrace: Concurrent blktraces are not allowed on loop6 [ 2080.418847] blktrace: Concurrent blktraces are not allowed on loop6 [ 2089.256853] kworker/dying (999) used greatest stack depth: 23608 bytes left 07:21:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x5a, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:21:44 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x104) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x3f, 0x4000) write(r1, &(0x7f0000000100)="d23ab7fae8c5a949384406aee6b16a85814bfc35f31a7f71992420b766bb4190e8f2fd538b14f888fcbfeb5046ad635a3ce7afa31eb98742c52b9dbd4c24ff7d5c4d090b39c3e42176823ff2302927638f64fa30f872987d", 0x58) 07:21:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5460, 0x0) 07:21:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = msgget$private(0x0, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = getuid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2e2f666934e2a3cf"]) ioprio_set$uid(0x0, r4, 0x2007) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x0, r3, r1, r4, r5, 0x1b1, 0xffff}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x4, 0xe4, 0x40, 0x6, 0x400, 0xffffffffffffffff}) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setresuid(r0, r4, 0x0) r7 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r7, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="180100ee0000000000000000ba13619608de3d636ccdaf7bf1522dcce396acc8aa52fc35d8647a225fa1910f5c229cc543f99804a46ce5", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:44 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2095.204595] ALSA: seq fatal error: cannot create timer (-22) [ 2095.211638] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2095.228324] blktrace: Concurrent blktraces are not allowed on loop6 07:21:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x40049409, 0x0) [ 2095.259427] blktrace: Concurrent blktraces are not allowed on loop6 07:21:44 executing program 6: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) geteuid() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x240, 0x0) openat(r0, &(0x7f00000003c0)='./file0\x00', 0x4ee000, 0x6) statx(0xffffffffffffffff, 0x0, 0x2000, 0x0, &(0x7f0000000280)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="eeffae700f592000559a3634093bb9f5e31df1ffffffdeaa0f980a65700c90bbc43f8a1d17"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x40000, 0x0) fchmodat(r4, &(0x7f0000000440)='./file0\x00', 0x0) fsetxattr$security_ima(r3, &(0x7f0000000080), &(0x7f0000000200)=@md5={0x1, "924f7c268baf963d0dec21c050b07141"}, 0x11, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000500)=ANY=[@ANYBLOB="013b337b80804747379a4cd20f0600050000005aa205425a5c664ee222bd45aed543c85bf8e70211822ffd5fd7c498b89feb4d71fa72e33bd2b7", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:44 executing program 4: r0 = msgget(0x2, 0x22e) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/221) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)) 07:21:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) fcntl$setsig(r2, 0xa, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2095.388302] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:21:44 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r2, &(0x7f0000000300)='./file0\x00', 0x20, 0x0) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) r4 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r5, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYRESOCT, @ANYRES32=r6, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) chown(&(0x7f0000000080)='./file0\x00', r1, r5) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x3, 0x4}}, './file2\x00'}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r7, 0x8982, &(0x7f0000000180)) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) [ 2095.453818] blktrace: Concurrent blktraces are not allowed on loop6 [ 2095.492156] blktrace: Concurrent blktraces are not allowed on loop6 07:21:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x40081271, 0x0) 07:21:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.impure\x00', &(0x7f0000000180)=""/13, 0xd) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x5b, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:21:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x6000, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:59 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:21:59 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) fcntl$dupfd(r0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000000c0)=""/149, 0x95) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = epoll_create(0x3) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000200)=0xffffff29) socket$netlink(0x10, 0x3, 0x0) unshare(0x48020200) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)) [ 2110.109456] blktrace: Concurrent blktraces are not allowed on loop6 [ 2110.116853] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2110.121383] ALSA: seq fatal error: cannot create timer (-22) [ 2110.145315] blktrace: Concurrent blktraces are not allowed on loop6 07:21:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x40086602, 0x0) 07:21:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc04812ba, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:21:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) io_setup(0x3, &(0x7f0000000140)) creat(&(0x7f0000000080)='./file1\x00', 0x90) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:21:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8006}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xfff, 0xb91, 0x40000000, 0x400000000000}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0xfffffffffffff801, 0x5, &(0x7f0000000740)=[{&(0x7f0000000440)="e2c6613b8308b17b394ec2647b4312c8d9ecfce22013baf0f60df742b2f118caba167fbf430278533c78c3e85a189d1765edc8d2c793067d6d0890a92c5bc760f6046fc4e43d982c1c9e46a7d2e97b6d2a0f6326855701fdd212ffe9258816a209ffdadc907efbc4ddd9809f195054b783c66f932649102fd42532d5a535153a6bdff590f1ba4e8a2c11fb74862265fd432a89f9", 0x94, 0x7}, {&(0x7f0000000500)="3a57dd23b0e73d01d737d96a03fca7f4a6ac1ba4956ba21550680cae4b567a5aa893587b5896ea9000a450156064263b4e09dc76fb47f26983d74043b8993912957bdbddb940eb67f3c8af23b47969cdd3c2e6749ad01ae8c7da8bbce77d1cc84b317f10e2dc3e797cb099bea8e6e8989c3ee1dbc6df4a4d00a4d0859c32ae4f5a10085c92366fcfe92c02584862226fffbdb75dcced63028fe1961f6a569a747d826ac2c1cae69c14aa45c3d3150847cf0f0f9ce06f419ca8637a5d150eb88eb95542f8d4df9564fd5cd53743e05d1c7d346148dee33f97bea686048c8b9be2cf815ffd107bc3508d", 0xe9, 0x15c}, {&(0x7f0000000200)="7c97801ee3855bdf581c4d7856c7e2594fdbf6ce08330832a5d0dd18746159a2e894defc6d4fa659f3ac58b2e4", 0x2d}, {&(0x7f0000000600)="c280029ce708ee5cbd9ecff8af1fb3f350dfe3c60d5b0e3a6904aa01c4790cca2167e2af05db7139245f06754dc0f412a35f50b4c570918c57bd728634798fe0f1094fcade8a128a6a566bbd9c0e864b924d6c844e4ea627045351e8785bee0e49de85f209551aa1624d095947a84e90b59a581a38da46eb0c4758d7aaec59db6fee2e09689cb637b95cf8b708a7b2507d3924725bec7069defae7caa37fa6d07c20b115f59763d11d", 0xa9, 0xfffffffffffffffa}, {&(0x7f00000006c0)="841117c62d51d7a0cf6f4d2b02f463fedac01eda41044e843ce81f7763fe43951821b1244168c267d9215e8e729cefe2c8c3f30b75bb942028b15ec779ea59f48d8a093078e2dd0299e97044f293b9d8fdcda11dd086d951feb8695a044a3d3de8c913cbbc2e213162d4e4321bffa884429a31513a6c09", 0x77, 0x74f}], 0x200000, &(0x7f00000007c0)={[{@nonumtail}, {@shortname_lower}, {@shortname_win95}, {@rodir}], [{@fsmagic={'fsmagic', 0x3d, 0xffffffffffffffc1}}, {@dont_measure}]}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2110.338532] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2110.349029] blktrace: Concurrent blktraces are not allowed on loop6 [ 2110.381478] FAT-fs (loop6): Unrecognized mount option "nnonumtail=1" or missing value [ 2110.452233] blktrace: Concurrent blktraces are not allowed on loop6 07:21:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x40087602, 0x0) [ 2110.488905] ALSA: seq fatal error: cannot create timer (-22) 07:21:59 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:22:14 executing program 4: mknod$loop(&(0x7f0000000400)='./file2\x00', 0x1000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x4) 07:22:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:14 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x0, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:22:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x4020940d, 0x0) 07:22:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x10040, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00 \x00\x00._file1\x00']) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:22:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x183) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x20000, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:22:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x5c, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2125.158193] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2125.164711] ALSA: seq fatal error: cannot create timer (-22) 07:22:14 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x800) write$binfmt_elf64(r1, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x81, 0x6, 0x2, 0x8, 0x2, 0x6, 0x2, 0x32e, 0x40, 0x1b3, 0xa5c, 0x4, 0x38, 0x2, 0x400, 0x1ff}, [{0x3, 0x5, 0xfffffffffffff18a, 0x0, 0x7fff, 0x6, 0x3, 0xbb}], "b5232847dbda5eaf5e91e29941f30871e02258f898f23dbf3c0dfa92e23cb642572b7bf83650049ec51bfc9116c84581f38d995e376ee11e9511355bc456ff9a22ce7ab68140b451269b1fa455b7f309127199dae912fbcbc727ea1efc7db17769c8b2e866887157c398b0a2ff6fb8e25e5c4deabaab803af711c2f419d929c2b89dd8d476c84dd6150acfc833487d35028e16c80b462c20c243580066f98250fc5ca94de0ef7e92b12eb60ee12bb5bc8311a4a6b2d4a883760fb9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x933) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:22:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)={0x200, 0xe2, 0x14}, 0x18) r2 = openat(r1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:22:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x80081270, 0x0) [ 2125.292875] blktrace: Concurrent blktraces are not allowed on loop6 07:22:14 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x208201, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)) 07:22:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x80081272, 0x0) 07:22:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f66696c6530001da093119da7d211838b9970470b6cfbd1459138e8abdbb7747a99e1cf8b1945c1351e308600f342b3445091f1447979e26446da8c9c0971d04f0c836a3f2d8a4d6ea53d5315e8958850661cae3b522af74e009503afa3f1c68d2bae371b20411767ee1046f995501444e20c41063c5763cb42559a5b5c6a879638cfe6cba965b2c0a0"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) truncate(&(0x7f0000000080)='./file1\x00', 0x82ad) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:22:14 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x0, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:22:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) mknodat$loop(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r3, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) r5 = fork() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x2, r0, 0x0, r0, r3, 0x82, 0x8806}, 0x0, 0x0, 0x9b, 0x24, 0x9, 0xfffffffffffffffc, 0x9, 0x1, 0x80, 0xfff, 0xffffffffffffffff, r5}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018001000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2125.427167] blktrace: Concurrent blktraces are not allowed on loop6 [ 2125.436301] blktrace: Concurrent blktraces are not allowed on loop6 [ 2125.485713] ALSA: seq fatal error: cannot create timer (-22) [ 2125.492043] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:22:31 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x0, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:22:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:31 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0700000011e2ffff2d2f66696c653100"]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:22:31 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x80086601, 0x0) 07:22:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:31 executing program 3: mknod$loop(&(0x7f0000000400)='./file1\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x20000}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f0000000140)="4934d093a9d8c37b0379ffe4103ac5c165c568e3fd0378baa01a0c62a5e00ad52e4a23c96798136914fa0767371344b92a7a0d6279c5641a8c9a569a973d9a8a5110a87f908267b37c81ae70e0dba840aff45bd5ea7a343b1cda23cc5accf584f00ba9727d5d878ca30f97dd4c", 0x6d, 0xb832, 0x0, 0x0, r1}]) 07:22:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x5d, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:22:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x9) r4 = openat2(r0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x180, 0x20, 0x7}, 0x18) r5 = socket$inet6(0xa, 0x80808, 0x1) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x80182, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000640)=[r5, r1, r6, r7], 0x4) sendfile(r3, r2, 0x0, 0x7ffffff9) sendmsg$DEVLINK_CMD_RATE_DEL(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @handle=@pci={{0x8}, {0x11}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x200400d1}, 0x14000001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000000)={0x1, 0x9, 0x9, 0x8, 0xdd1b, 0x87}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/105, 0x69}, {&(0x7f0000000380)=""/9, 0x9}, {&(0x7f0000000440)=""/97, 0x61}], 0x4) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) accept4(r8, &(0x7f00000000c0)=@ieee802154, &(0x7f0000000140)=0x80, 0x80000) openat$sr(0xffffffffffffff9c, &(0x7f0000000900), 0x2420c1, 0x0) ioctl$TIOCSRS485(r2, 0x542f, &(0x7f0000000600)={0xfff, 0x800, 0x8}) [ 2142.372234] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2142.426186] ALSA: seq fatal error: cannot create timer (-22) 07:22:31 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x80087601, 0x0) 07:22:31 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) fsmount(r3, 0x0, 0x68) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:22:31 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:31 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2142.601315] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2142.636676] blktrace: Concurrent blktraces are not allowed on loop6 [ 2142.648721] blktrace: Concurrent blktraces are not allowed on loop6 07:22:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0xc0045878, 0x0) 07:22:49 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x5e, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2160.563134] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2160.564844] ALSA: seq fatal error: cannot create timer (-22) [ 2160.571312] blktrace: Concurrent blktraces are not allowed on loop6 07:22:49 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0xfffffffffffffcc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7ffffff9) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x5, 0x0, 0xff, 0x1, 0x0, 0x200, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000380), 0x3}, 0x1000, 0x41, 0x101, 0x7, 0x3, 0x7, 0x800, 0x0, 0xccb, 0x0, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) rename(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file2\x00') getpeername(r2, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000080)=0x80) openat(r0, &(0x7f00000001c0)='./file1\x00', 0xc60c0, 0x48) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000a33370315201f49829d314258aa779ddbf6a3d55dc32a1dc8977f654615e113f8b6ef827ef4e3005ca42a654d1bba66ccd0e0720a049da5fbc897e48722d07dab819797814802f3be5e3b7a13c38ee47e673505e6f3fef5a6eed1886baff1c7740317e1da828364573", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:22:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 6: mknod$loop(&(0x7f0000000400)='./file1\x00', 0x6000, 0x1) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="010000003c7200002e2f66696c653000"]) io_destroy(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffffff9) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x145142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) io_submit(0x0, 0x5, &(0x7f0000000880)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, &(0x7f0000000440)="601c1bbdc5f59beaece855e0d7747810a74dbc8b69f5e95d6861918273d664787d7ae6f5d0bd438b9b1368df9aa853980d0d3b0376969b506188d989f19c68bb458e8fcaec427033535be30aee385abe7152e39c0d2cfda10779ae79a542444371ce0b7621051a373aab832fbf63e40b945acddf480874ecd2a21f711c5deafd2b129dfbf3f4b3bec94916d610ba2d13d5e70d6c8441c3", 0x97, 0x6, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000500)="406957fe71eaa5aa549bedd5a3bf0bf6667c2ecc03841d6ded06cf725a30fda6731b8174d5709b433d329fc3276e86b22e0e622087128d4182ce5fff09bfa32c435ce1b8e6149fc65595a3804d93a7845fa9071ff820df73c29d1d3f7b70f02aaa26eda22e3eb79d379e0bf1ac42c0772d208837a95f5fe3b5fe25ee057f653874d39dcd355e80292e85c239f5", 0x8d, 0x1, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000005c0)="4ae074176bc6fe9d3039c7c911d6d125372dec71818fd30bccc9e6432b130729fec5f07bba999cb79d71b9dce40b311bc2c88a921719f7fe8b15161b7a362e838ba89ade5fec91ed0c8d7bf6c552516bc95a95baa6eede5ad356f79f183b3e9c4d762fde1e990e8753c916562bcdd07e74f4d931a7ae9f328beba09e7ccd29d01b2e555c2a4c492bff5b845bd50ab5e907136995aa0125d8242748b038b4c42c4a71f8593dd4c1df8c831cb2bccca04b", 0xb0, 0x5, 0x0, 0x3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, &(0x7f00000006c0)="aef02cb7fd66d31db31b93aa9ac77c75ef17624f5119920080fe8f6249b8e00ced275299e371682a677dddb6f1baf14fc4081614301e151386fac9", 0x3b, 0x10000, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x8, 0xbe7a, r3, &(0x7f0000000a00)="ab1e27309a1cfc17fff5e9a1e44dd7372b4a4cd2be6d95d119c094d78bd530338a93211ca23f82ca591e41f04e672f55b8ef9e8e4d5c0cd31c8957748d51d9d61e73e0552ae4363789a8dd84737c896d7d52b261204fa17f9ce4292c53d64d8d813daa9b82b7357e8ebed3f4ff550defd4a1b43dbf681d4b6365e16f9f0c0d0fa9c77096d469b520fb863d31855a857055b057785c707670088e372d44c4241e6c8bf03c54e0978bb133596029ef3ccb1da77ba9534a641b6e038e9d6a54b24d7ebf96001f7c88324c", 0xc9, 0x3ff, 0x0, 0x2, r7}]) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:22:49 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x0, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2160.595698] blktrace: Concurrent blktraces are not allowed on loop6 07:22:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0xc0045878, 0x0) 07:22:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x3f, 0x40, 0x8, 0x6, 0x3, 0x3e, 0x1, 0x216, 0x38, 0x37d, 0x801e, 0x4, 0x20, 0x2, 0x2a, 0x8, 0x6}, [{0x6474e551, 0x7, 0xfff, 0x9, 0x1, 0x9, 0x6}, {0x5, 0x5, 0x20, 0x7ff, 0xffffffff, 0xfffff1ff, 0x661, 0x4}], "e2cc73da4cbdbbbdd628527a20a46904900654", ['\x00', '\x00']}, 0x28b) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2160.741371] blktrace: Concurrent blktraces are not allowed on loop6 07:22:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x59, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2160.753691] blktrace: Concurrent blktraces are not allowed on loop6 07:22:49 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x0, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:22:49 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r0, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="89000100e4f263e9d9262b8242a3fa685c186e5697942c024d598323125c6d4df9b5b0827c69c7cb69b52caad2f5aec8c412829190ba08751b6ebb0857c3b871c4119cb66c4b02cea1a444eb6c5f5f777e2b5d0b4aa3b8a3ad62d93a3a3f2afecce9954f2df3075f4719948705b967b15a72659d04", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) fchown(0xffffffffffffffff, 0x0, r0) statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x410002, 0x1) r3 = openat$incfs(r2, &(0x7f0000000180)='.log\x00', 0x400, 0x4d) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="eb5b183c"]) io_destroy(0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) fallocate(r3, 0x28, 0x9, 0x2) fcntl$dupfd(r5, 0x406, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2160.806817] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.4'. 07:22:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0xc0189436, 0x0) [ 2160.818083] ALSA: seq fatal error: cannot create timer (-22) 07:22:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4a, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'vxcan1\x00', {0x2, 0x0, @initdev}}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2160.924026] blktrace: Concurrent blktraces are not allowed on loop6 07:22:49 executing program 3: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="3c3ff95e27d57b6b779e5b855c2fca1a716656565bcd536ab21a19a20f0200000000000000bf3a59e08d7a4723f4db363f0105f60bc3d32cdf32e9f201675bf0b506b199df5d069c7170f54a433748c14b79dd5397d79f8aee950bacdcc74fb0b2ba76bc204efb2f95e5cc2f1b4c469afd2e3d576f9599cea2e734fb940e404f01e1a768a632b7d25fbf0247929419fc92272fe6e0c9a194c3ca786617fea539187003590a04faebc78c0fbea83a781b71f60028c6d72a415cf57c71e18307243a7b1454f64710c9214dfd827d2a84940514df0fc05a", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r4 = dup3(r3, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) dup2(r6, r5) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000140)) 07:22:49 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x5f, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2160.935117] blktrace: Concurrent blktraces are not allowed on loop6 07:22:49 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:49 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0xc020660b, 0x0) [ 2161.002150] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:22:50 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x0, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:22:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:50 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x56, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:22:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2161.117091] ALSA: seq fatal error: cannot create timer (-22) [ 2161.171081] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:23:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x60, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:23:07 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2178.127210] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:23:07 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x0, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:23:07 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r2) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/disk', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) syz_open_dev$vcsn(&(0x7f00000003c0), 0x7, 0x10000) io_submit(0x0, 0x1edfb35f4b0c6b59, &(0x7f0000000200)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x46c4, 0xffffffffffffffff, &(0x7f0000000440)="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", 0x0, 0x8, 0x0, 0x5}]) 07:23:07 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000d564f333a8ac41dc44dad36c6394e82c652ae18c0f70", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000b00)="48e54237ce0371e4397ec38eee2f0b271f4c3809bf35129b174de5a46ced7d052d9546e1084602c4848f7d589ee443ed22a1f70a", 0x34}]) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r5 = syz_open_dev$vcsu(&(0x7f0000000340), 0x7, 0x400) io_submit(0x0, 0x2, &(0x7f0000000440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x4, r3, &(0x7f0000000140)="ab20f1594fbfb477bb2ffa73d15e5ac22f1f579aed4eafdbd523ea60ff2478392688cedc343b90734d8df7be62dff97b06fbbe281e370c84d75fd9ba94f3b98cd17c694969d7248d8a5a72fa7331910375bab6c5258b7f8c6f25b05b9716d14fc67d7e2d14f433a82001ff84d00a07317df46b2103104f2e74e7bb6184af28bf36654102e9542c523307b805eb15476c1c59c3b0884a8cd06f6eb48c289d7e1cc8f5078f7688ddf2a759eccf971a48c8889707be8b37b42055137ee9086c58bd6a8a7650bcc76da50dd9c164", 0xcc, 0x7, 0x0, 0x2, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x2e00, r4, &(0x7f0000000240)="1aabb338a5b4382cb6fe3a3844b851eee7ddae52b1dd250bd1426458ff72ed0035c98b63e97c47d7749eb55285a8f542575a594d648b74186c9ce6784a730349728fc35ae1d161cc726d00ffac3802a1d1a0efdd413069073d898459878681f40d88bb0cbbcec12a30d783437346a245aebc530da69d4b2606740dadb494d12611ec67cba205b7e323b3e2d150198cd20a68cda3a6a38294508c2dfb4fccbf06c5ccb74ff4097e550237d4f3f3efa2ad92eec9edfbf063dac5524e72f2adee3ddb982f01611b9514872174c312150d768241cb85858ebe81d84d3c1ba983f0a4a0b7a918b634", 0xe6, 0x4a, 0x0, 0x1, r5}]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2178.160504] ALSA: seq fatal error: cannot create timer (-22) 07:23:07 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:07 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0xc0481273, 0x0) [ 2178.206070] blktrace: Concurrent blktraces are not allowed on loop6 07:23:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:07 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2178.272341] blktrace: Concurrent blktraces are not allowed on loop6 07:23:07 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xa) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:23:07 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:07 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x800, 0x100, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) syncfs(r0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) openat(r2, &(0x7f0000000080)='./file1\x00', 0x2000, 0x72) 07:23:07 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000900000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:07 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x0, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2178.443782] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2178.536237] ALSA: seq fatal error: cannot create timer (-22) 07:23:21 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x61, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:23:21 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x0, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:23:21 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:21 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4580, 0x10) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x50001, 0x88) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:23:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481073, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:21 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x40, &(0x7f0000000440)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) chmod(&(0x7f0000000080)='./file0\x00', 0x8) io_setup(0x0, &(0x7f00000006c0)) creat(&(0x7f0000000680)='./file1\x00', 0x108) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) r2 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0xffffffff, 0x3, &(0x7f0000000300)=[{&(0x7f0000000240)="86e74058fc51fd5b69e17c07b888f61d96dab0b6a750b4408cc5f19eebef", 0x1e}, {&(0x7f0000000280)="13db1063d081803c47e0ef884d9e25a8f538c2c38a7a503876ecb8c04f67c6444dd851ad3932ffda9260fbcc3887253f866391576399c203b59231a57f4ac52754deb96ccbaaf6d2b76b4fca03fd6f5d7b98a49b3f8060053c8d0fa6b59cfb1efaa6af69d32885a5a3", 0x69, 0x9}, {&(0x7f0000000540)="8fcd3d58a6a06c88b5fd0b8d67f62630c5045cfd75e818bc65de793e071f0ae43d48d9143f475dc84252220f3de82f88ccb5c7434d020f289287834c575fef4325faf9843a1f21a83bc39c85190da2a0273c60f2c9ece61536e8a47581eec83f69b5e066cf737a6df6dcd259b98d4a1c3f53e85f3ae879993c39ed5aef564c9a5c667cf91bc7350c5ab0f70079212b2b159538ff3e03c06b153b3cc2eb68c6f7894e807ca5e815d61a61b0adaa8aa624e2ecd5e1581c037f01d89e8686e6278f0c5dc80e4fb621922293807aec60c647d21bdb0e30e830ced6f8a193665bbb4bb3625da0141bed37db20359dcaf917", 0xef, 0x7fff}], 0x0, &(0x7f00000003c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x38, 0x70, 0x30, 0x34, 0x31, 0x2d]}}, {@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x32, 0x21, 0x30, 0x38, 0x31]}}], [{@dont_appraise}]}) openat(r2, &(0x7f0000000640)='./file1\x00', 0x8080, 0x28) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) ioprio_set$uid(0x3, r3, 0x2007) [ 2192.736505] ALSA: seq fatal error: cannot create timer (-22) [ 2192.748203] blktrace: Concurrent blktraces are not allowed on loop6 [ 2192.755680] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2192.762878] blktrace: Concurrent blktraces are not allowed on loop6 [ 2192.780098] tmpfs: Bad value for 'nr_inodes' 07:23:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048120a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:21 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x4, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0xfe, 0x6, 0xa32, 0x3ff, 0x1}) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2192.908852] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2208.214949] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2208.216405] ALSA: seq fatal error: cannot create timer (-22) 07:23:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x62, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:23:37 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000900000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:37 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x0, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:23:37 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x182) 07:23:37 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100090018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:37 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:37 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) fsync(r1) 07:23:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2208.275460] blktrace: Concurrent blktraces are not allowed on loop6 [ 2208.299930] blktrace: Concurrent blktraces are not allowed on loop6 07:23:37 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x400, 0x2, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r2 = gettid() tkill(r2, 0x7) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x81, 0x1, 0x7, 0x1f, 0x0, 0x8000, 0x80001, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x502, 0x6, 0x5, 0xc, 0x3, 0x8, 0xfff, 0x0, 0xffff, 0x0, 0x8}, r2, 0x2, r0, 0x2) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:37 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:37 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x0, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:23:37 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:37 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x13f, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2208.387375] ALSA: seq fatal error: cannot create timer (-22) 07:23:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1bd, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:53 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 07:23:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x63, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:23:53 executing program 3: keyctl$get_security(0x11, 0x0, &(0x7f0000000140)=""/98, 0x62) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2000, 0x23) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000021000000fbff0000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) io_setup(0x5d8, &(0x7f00000000c0)=0x0) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) lchown(&(0x7f0000000300)='./file0\x00', 0xee01, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/disk', 0x1, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000b00)="48e54237ce0371e4397ec38eee2f0b271f4c3809bf35129b174de5a46ced7d052d9546e1084602c4848f7d589ee443ed22a1f70a", 0x34}]) io_submit(r2, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0xfffe, r1, &(0x7f00000001c0)="9e42cf12bfca2310cf8f72cd83279483061a689ec7a6392ce056b30e8f40d6b0bd9d22fd49845d5213e6f8cceb5e606f08f972fffb12909c6c6666feab7316d09f3550ba8d96d4621f5e603d10a0869cd94b84b3825f9181d0732a8e08946c4937b42e974bac4f9933230ff48ffc2e051b281e28f0113adebce37200d35422980914cd46b81d5b0ceba0da4224d429e7fef23db632dc51651cca9b2b7907ed939c0b839d8f185c17806a1ed10965e4fd", 0xb0, 0x3, 0x0, 0x2, r0}]) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="01002859665893961da24b00648e2e00000100000018000000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:53 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x0, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:23:53 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2224.493937] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2224.506067] blktrace: Concurrent blktraces are not allowed on loop6 [ 2224.507549] ALSA: seq fatal error: cannot create timer (-22) [ 2224.558588] blktrace: Concurrent blktraces are not allowed on loop6 07:23:53 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 07:23:53 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 1) 07:23:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:53 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) io_setup(0x3f, 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x8, 0x5, &(0x7f0000000780)=[{&(0x7f00000002c0)="46b625f9393ac10faccfc3f5eae80c1aefba8ae37915c976c6e4c1f69d4c12d4eb948f4b3b05f28dc0c0b6ece342d908d203e04a94c0c53086e8a79b7ffb42780d", 0x41, 0x10000}, {&(0x7f0000000440)="16dac80701a1dd0fdd785395df753478bf06378e75d8b691501bcd10fb3ad2627071f64769cb483219d25fac13350b9e3b020fa78a72467f339a2b20389a9148eda9eab21dd2e51f6ff2da320c4d9fc60a42d4cf1712a3dbafc4309b0f7eb535f2a4db23da424c5081b77320fd89dd34ab0806cf7805289f32cadd9592", 0x7d, 0x8}, {&(0x7f00000004c0)="3900e0688238b4f502a6ae34ee195df5aca1e58086757b671cc1aee1b4ecfa691af0b4a707a598ad18009bb2d35aa1141c091cfacf9e14599f306018d8ae5c9feb703aa57481875e3bdacf7fdc4f53f176a5b4084f382e7b4329e01409979220cba558f808b71575d347a9d887e6918ee9f67f127729555cb6e0d7e8fdafb36419fca10f", 0x84, 0xcaae}, {&(0x7f0000000580)="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", 0xfc, 0x100000000}, {&(0x7f0000000680)="08ced7dda90cc2e0b2e31c099ab6529615da23eab871ab4cc64fea85d860df255ca0af00b43e14a19a1174359d8adbcd549c73abffae548fd6da1e01617a3e6f2cc3ae2437132b715883a986ae1d5af5b309f2c3bf0fbc71f4ff85bb4be2d2aec792356d520ac2122408b3194379ed149d63436fad39eee96a0ae53d7364e03b19efb977598796b6fc79c161dfa249df713d9927ba33aabba79bad05740e8d5a6b11ba3019f6cd2b2bbc28eaf018e1dabe93782b43ae077035912b89ea7f7c32865f5cd1e180", 0xc6, 0xff}], 0x10880, &(0x7f0000000800)={[{':'}, {'\x00'}, {'\x00'}, {'`'}, {'}]^'}], [{@fowner_lt={'fowner<', 0xee01}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}]}) pread64(r3, &(0x7f0000000880)=""/143, 0x8f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_destroy(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname(r5, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:23:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x1, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="010000001918ff004e2f66696c900300"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2224.678778] nfs: Unknown parameter ':' [ 2224.686915] FAULT_INJECTION: forcing a failure. [ 2224.686915] name failslab, interval 1, probability 0, space 0, times 0 [ 2224.688126] blktrace: Concurrent blktraces are not allowed on loop6 [ 2224.689317] CPU: 0 PID: 11848 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2224.691999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2224.693719] Call Trace: [ 2224.694276] dump_stack+0x107/0x167 [ 2224.695031] should_fail.cold+0x5/0xa [ 2224.695818] ? getname_flags.part.0+0x50/0x4f0 [ 2224.696764] should_failslab+0x5/0x20 [ 2224.697577] kmem_cache_alloc+0x5b/0x310 [ 2224.698415] getname_flags.part.0+0x50/0x4f0 [ 2224.699322] __x64_sys_unlink+0xb1/0x100 [ 2224.700159] do_syscall_64+0x33/0x40 [ 2224.700937] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2224.702008] RIP: 0033:0x7fd51f436b19 [ 2224.702792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2224.706593] RSP: 002b:00007fd51c9ac188 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2224.708178] RAX: ffffffffffffffda RBX: 00007fd51f549f60 RCX: 00007fd51f436b19 [ 2224.709028] nfs: Unknown parameter ':' [ 2224.709674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 2224.709686] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2224.709698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2224.709710] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 07:23:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1e0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:23:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2224.753887] blktrace: Concurrent blktraces are not allowed on loop6 07:23:53 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x0, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:23:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x5c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0xfffffffffffffffe, 0x4000000000000064}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x28040, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_none}, {@posixacl}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@version_L}, {@loose}, {@uname={'uname', 0x3d, '[^^(.'}}, {@cache_fscache}, {@version_u}], [{@obj_user={'obj_user', 0x3d, '+\''}}, {@smackfshat}]}}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000000)) [ 2224.872481] ALSA: seq fatal error: cannot create timer (-22) 07:23:53 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2224.956266] blktrace: Concurrent blktraces are not allowed on loop6 [ 2224.972483] blktrace: Concurrent blktraces are not allowed on loop6 07:24:10 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 2) 07:24:10 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x7, 0x20, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010300000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb90}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:10 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x0, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:24:10 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000003c0), 0x10080, 0x0) fchown(r2, r0, r1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="19000000000000001b2f66696e6d3000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x4}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="01e70437f100000018000000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x64, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:24:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x27d, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:10 executing program 0: r0 = syz_usb_connect$uac1(0x5, 0xe2, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd0, 0x3, 0x1, 0xfd, 0x80, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xff, 0xfc}, [@feature_unit={0x9, 0x24, 0x6, 0x3, 0x1, 0x1, [0x2], 0x8}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x6, 0x401, 0x4, "6fde7c72"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x3c, 0x2, 0x81, 0xa3, "da11fe"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x28, 0x5}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x20, 0x4, 0x9, {0x7, 0x25, 0x1, 0xc0, 0x9, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x2, 0x4, 0xd8, 0x1f, "", "15"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x9, 0x9, 0x1, "5378955ba8a6"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x6, 0x1, 0x7, "eabe07537152e3d7c6"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x40, 0x2, 0x36, 0x81, "01e0fd09"}, @as_header={0x7, 0x24, 0x1, 0x1, 0x5, 0x4}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7f, 0x40, 0x9, "6b8b48"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x8, 0x0, 0x7f, {0x7, 0x25, 0x1, 0x83, 0x5, 0x800}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0xa7, 0xe1, 0x80, 0x8, 0x9}, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x8, "0ee8916b267fa53bdd8952ce7cad5139"}]}, 0x6, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x22, &(0x7f0000000240)=@string={0x22, 0x3, "ef55fe509d19f0c9d96f405282bfbd8e58aa7acfd864d6bd7811e0418ed4535e"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3401}}, {0xc5, &(0x7f00000002c0)=@string={0xc5, 0x3, "fe2826a2011558e9419358c01b8c9158a501b057fa99ac96e01942eda05f7538c9948f938cf13a9ff20947d8f99345b7455a7446317aab70946a306e4f30a0f9345ac269b5a84d1d19b1dcbb7a5bb7f65153d5a7888757e4b5f379ad2a56204c168d57de3c1117e980f187896fb3c440a025e3082e9067c25aea04eaa0fbb710dfe96edf367c1b94df65a278c12ae4cd7aa105d0fe4dd2401660378057a54836cec90d5f87c053a043b62aabed7a4cf1e88f8156aa5c053c7e2c203557e6827341955e"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x140c}}, {0x102, &(0x7f0000000440)=@string={0x102, 0x3, "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"}}]}) syz_usb_ep_read(r0, 0x3, 0xcd, &(0x7f0000000600)=""/205) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8240, 0x2) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) [ 2241.186893] ALSA: seq fatal error: cannot create timer (-22) [ 2241.202156] blktrace: Concurrent blktraces are not allowed on loop6 [ 2241.204174] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2241.212042] udc-core: couldn't find an available UDC or it's busy [ 2241.212537] FAULT_INJECTION: forcing a failure. [ 2241.212537] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.213531] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2241.215716] CPU: 0 PID: 11894 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2241.215728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.220306] Call Trace: [ 2241.220857] dump_stack+0x107/0x167 [ 2241.221642] should_fail.cold+0x5/0xa [ 2241.222432] ? create_object.isra.0+0x3a/0xa20 [ 2241.223394] should_failslab+0x5/0x20 [ 2241.224191] kmem_cache_alloc+0x5b/0x310 [ 2241.225073] create_object.isra.0+0x3a/0xa20 [ 2241.225992] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2241.227061] kmem_cache_alloc+0x159/0x310 [ 2241.227928] getname_flags.part.0+0x50/0x4f0 [ 2241.228852] __x64_sys_unlink+0xb1/0x100 [ 2241.229704] do_syscall_64+0x33/0x40 [ 2241.230484] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2241.231549] RIP: 0033:0x7fd51f436b19 [ 2241.232336] 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 [ 2241.236193] RSP: 002b:00007fd51c9ac188 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2241.237778] RAX: ffffffffffffffda RBX: 00007fd51f549f60 RCX: 00007fd51f436b19 [ 2241.239242] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 2241.240696] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.242186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2241.243647] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 07:24:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2241.291089] blktrace: Concurrent blktraces are not allowed on loop6 07:24:10 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) symlinkat(&(0x7f0000000080)='./file2\x00', r2, &(0x7f0000000180)='./file0\x00') r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="5ea40777013e000018080000", @ANYRES32, @ANYBLOB="01000000000000002e2f66696c653000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000440)={0x0, 0x511c, @start={0x0, 0x1, "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", "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"}, [0xba9f, 0x0, 0x4, 0x3f, 0x20, 0x47e8, 0x36, 0x9, 0x100000000, 0x7, 0x3, 0xf3c, 0x10000, 0x4, 0x0, 0x20, 0x400, 0xffffffffffffffcb, 0x4, 0x4, 0x6, 0x8, 0xfffffffffffffff8, 0x2, 0x4, 0x36edcf32, 0x0, 0x4, 0x1, 0x3, 0x0, 0x7ba, 0x6, 0x7, 0x2, 0x3, 0x7fffffff, 0xffffffff00000001, 0x20, 0x1, 0x2, 0x10000, 0x5, 0x80000000, 0x95c0, 0x2, 0x101, 0x3ff, 0x1f, 0xffffffffffffff7f, 0x100000000, 0xaf, 0x40, 0x0, 0x3, 0x7, 0x7e7, 0x2, 0x4, 0xbe3, 0x7, 0x401, 0x8, 0xfffffffffffffffc]}) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000e80)={r5, "27be980fc2ad0d67deef96d236d1be74"}) 07:24:10 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 3) 07:24:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x388, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:10 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="003db9ef44000000000017002e2f6c653010"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2241.447757] FAULT_INJECTION: forcing a failure. [ 2241.447757] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.450260] CPU: 1 PID: 11916 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2241.451668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.453362] Call Trace: [ 2241.453908] dump_stack+0x107/0x167 [ 2241.454658] should_fail.cold+0x5/0xa [ 2241.455436] ? create_object.isra.0+0x3a/0xa20 [ 2241.456371] should_failslab+0x5/0x20 [ 2241.457158] kmem_cache_alloc+0x5b/0x310 [ 2241.457978] create_object.isra.0+0x3a/0xa20 [ 2241.458878] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2241.459905] kmem_cache_alloc+0x159/0x310 [ 2241.460754] getname_flags.part.0+0x50/0x4f0 [ 2241.461658] __x64_sys_unlink+0xb1/0x100 [ 2241.462481] do_syscall_64+0x33/0x40 [ 2241.463237] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2241.464272] RIP: 0033:0x7fd51f436b19 [ 2241.465038] 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 [ 2241.468766] RSP: 002b:00007fd51c9ac188 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2241.470325] RAX: ffffffffffffffda RBX: 00007fd51f549f60 RCX: 00007fd51f436b19 [ 2241.471767] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 2241.473213] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.474660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2241.476123] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 [ 2241.496824] blktrace: Concurrent blktraces are not allowed on loop6 07:24:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x65, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:24:10 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x0, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2241.505182] blktrace: Concurrent blktraces are not allowed on loop6 [ 2241.518508] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2241.554491] ALSA: seq fatal error: cannot create timer (-22) 07:24:10 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x404000, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:10 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\f\x00*/[ile0\x00E#']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) creat(&(0x7f0000001ac0)='./file1\x00', 0x110) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fstat(r2, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000380)='./file0\x00', 0x8000, 0x8, &(0x7f0000001840)=[{&(0x7f0000000440)="614e50a96ead39ac1723ca63fe264ba6eb2e9da147fa06b8bae3da301a86be47aaaeb776421eb95edb33550be1f33fdc19c6d15fc53fd58b84f2c2c1c6c293def53e3df05e5c2685e08fba8f5957ed8b8e303a528a88f7c48ef34a323bfaee535096979b614d1e9d5cf3537283f29fda85060d07307604fc0714510fd310811c0ef0ca0be1d07ed1a0dc1f86a59eb1c2369a8bfc702299223ecb2562b1072202940ff07b", 0xa4, 0xfffffffffffffffd}, {&(0x7f00000003c0)="412501bcc78d4e0f9d0c125d3747ad72c7c64a54acd86055bae157cdb393d1df011b57e7600c620703c61c532272530d42d1f9de", 0x34}, {&(0x7f0000000500)="14fcb060384dcb02bacf6b97dd8fb53164b16f4020d0ff26161abb70421609707cbbd5d1698820c177e957225d4179456f48de1d4d642ff4aeab8bba1787478f65c62a82f0b64d0db08dbb281063dd1856e19a378b84ee637c00162a63bef29a1f71092af480edb8f3f705c2b610ae88aeb19495ee218e297fd2fc49abe6c269ba01c6c8b5efda078e89c77a8a8fde0b35d24fb0d55ba236525b0166497d95b9f630e05d3696f70f5c2415aa1497ab4c44de10efcbea758d6bbccea2b63cc988f06c13b431940d9d07cbe2ea5f23d37d6bc5d83d11a550745f6ddcc1ba96a9cc809c877fe9cf28", 0xe7, 0x70185655}, {&(0x7f0000000600)="b78c0ff9c96ee15c8d18fc1b241412bc69e0401d62c52b13053fc4c36c285b2e1f0e41719d3466b2e967f47bd492ba2e9e87491f2d38bd76f72fee0c04b6c3652cc63406b36ea10c7e6fbb7071be4d5f3011ce78e16df0842800f3ef8f8cb23f2228cc7392cd24290c7ae5c923b45ed44dbef5a8f05eef1071fc5ffc5fbfede002e1e64180911a4148af3164495b9fd27bf894156d3414ad6f9d91a5ec7b239ddbf7e33bad22b23c403ebda9493ce669275b91c89a7e4f182d612c8852213ee9f3a123f82ad6059b62050871bd302cd399a04822d7011c9bf7212c3e348d16e3b645f02b8260ee9d637e4cac4171d95e184bc104452afa657b", 0xf9}, {&(0x7f0000000700)="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", 0x1000, 0xfe2}, {&(0x7f0000001700)="73a9f6d9738d3fa903d885bc1932160ddbe4b636c386374c9675b6ee29538f0c93c4b44db00a6368779473051f831bcaed3983320bbd5730df34bf910a5c1d5b65691d753f0840651ce5f74c7c4789ba3d56cec63d4b12aae1c1e260ce73cce351ceefb44f1e7bd422002b87e405f1fdee3a4bef6801127bf26193de13fa7b2a2bd17b1ffdf510bba01c49b1", 0x8c, 0x6}, {&(0x7f00000017c0)="b7fd2fe3c48f272e7498f116f06b8fa2cf15fb955f312ae11adb", 0x1a, 0xfffffffffffffffa}, {&(0x7f0000001800)="6bffed7165e5392d0527ba371792d126d9b5a6f8a47adfaef1ab203379dfb597a74ca8998e072c3b6647a83dba7fab0da7a32c50e7caf7204fd8908c82", 0x3d, 0x100000000}], 0x840d2, &(0x7f0000001980)={[{@huge_never}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x35, 0x38, 0x34, 0x35, 0x32, 0x38]}}}}, {@gid={'gid', 0x3d, r4}}, {@huge_within_size}, {@huge_never}, {@huge_always}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}, {@huge_never}, {@huge_within_size}, {@mode={'mode', 0x3d, 0x445}}], [{@subj_role={'subj_role', 0x3d, '/proc/thread-self/attr/fscreate\x00'}}, {@obj_role={'obj_role', 0x3d, 'cpuacct.usage_sys\x00'}}, {@seclabel}, {@permit_directio}, {@hash}]}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r5 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) io_submit(0x0, 0x2, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000000080)="d848e48724feda0707ba4a8bca7bc60c6f13ab63cfefbafa97082a4058665749d5e90c325c95e5c94dda6fa7f17295a7547075", 0x33, 0x1000, 0x0, 0x2, r5}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2, r6, &(0x7f0000000200)="4ef668466eec0f1ff4323457d3125ae41e7319235ee0384f6864f71afc5d9e44dd", 0x21, 0x6, 0x0, 0x4, r1}]) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:10 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:10 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 4) [ 2241.665903] blktrace: Concurrent blktraces are not allowed on loop6 07:24:10 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3a8, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2241.707017] FAULT_INJECTION: forcing a failure. [ 2241.707017] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.709810] CPU: 0 PID: 11942 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2241.711249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.712951] Call Trace: [ 2241.713511] dump_stack+0x107/0x167 [ 2241.714266] should_fail.cold+0x5/0xa [ 2241.715060] ? jbd2__journal_start+0x190/0x7e0 [ 2241.715997] should_failslab+0x5/0x20 [ 2241.716779] kmem_cache_alloc+0x5b/0x310 [ 2241.717623] ? ext4_dx_find_entry+0x600/0x600 [ 2241.718564] jbd2__journal_start+0x190/0x7e0 [ 2241.719474] __ext4_journal_start_sb+0x214/0x390 [ 2241.720457] __ext4_unlink+0x432/0xc80 [ 2241.721279] ? ext4_symlink+0xc70/0xc70 [ 2241.722111] ? down_write+0xe0/0x160 [ 2241.722880] ? down_write_killable+0x180/0x180 [ 2241.723825] ext4_unlink+0x192/0x450 [ 2241.724599] vfs_unlink+0x2d5/0x700 [ 2241.725351] ? __lookup_hash+0x36/0x190 [ 2241.726177] do_unlinkat+0x39f/0x650 [ 2241.726945] ? __ia32_sys_rmdir+0x100/0x100 [ 2241.727871] do_syscall_64+0x33/0x40 [ 2241.728644] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2241.729721] RIP: 0033:0x7fd51f436b19 [ 2241.730487] 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 [ 2241.734301] RSP: 002b:00007fd51c9ac188 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2241.735888] RAX: ffffffffffffffda RBX: 00007fd51f549f60 RCX: 00007fd51f436b19 [ 2241.737356] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 2241.738846] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.740341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2241.741858] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 [ 2241.743782] udc-core: couldn't find an available UDC or it's busy [ 2241.745210] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2241.754349] blktrace: Concurrent blktraces are not allowed on loop6 07:24:24 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x4000, 0x800, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) socket$nl_xfrm(0x10, 0x3, 0x6) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3d0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:24 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r1 = openat$cgroup_subtree(r0, &(0x7f0000000000), 0x2, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) 07:24:24 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 5) 07:24:24 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0x0, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:24:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x67, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:24:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ',${\'!.{\x00'}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2256.063054] ALSA: seq fatal error: cannot create timer (-22) [ 2256.068686] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2256.074308] blktrace: Concurrent blktraces are not allowed on loop6 [ 2256.076844] FAULT_INJECTION: forcing a failure. [ 2256.076844] name failslab, interval 1, probability 0, space 0, times 0 [ 2256.079344] CPU: 1 PID: 11975 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2256.080852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.082681] Call Trace: [ 2256.083260] dump_stack+0x107/0x167 [ 2256.084062] should_fail.cold+0x5/0xa [ 2256.084894] ? create_object.isra.0+0x3a/0xa20 [ 2256.085896] should_failslab+0x5/0x20 [ 2256.086720] kmem_cache_alloc+0x5b/0x310 [ 2256.087602] ? __ext4_find_entry+0x864/0xfc0 [ 2256.088558] ? __ext4_find_entry+0x9f8/0xfc0 [ 2256.089529] create_object.isra.0+0x3a/0xa20 [ 2256.090495] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2256.091608] kmem_cache_alloc+0x159/0x310 [ 2256.092506] ? ext4_dx_find_entry+0x600/0x600 [ 2256.093515] jbd2__journal_start+0x190/0x7e0 [ 2256.094488] __ext4_journal_start_sb+0x214/0x390 [ 2256.095518] __ext4_unlink+0x432/0xc80 [ 2256.096372] ? ext4_symlink+0xc70/0xc70 [ 2256.097257] ? down_write+0xe0/0x160 [ 2256.098068] ? down_write_killable+0x180/0x180 [ 2256.099061] ext4_unlink+0x192/0x450 [ 2256.099878] vfs_unlink+0x2d5/0x700 [ 2256.100668] ? __lookup_hash+0x36/0x190 [ 2256.101542] do_unlinkat+0x39f/0x650 [ 2256.102348] ? __ia32_sys_rmdir+0x100/0x100 [ 2256.103316] do_syscall_64+0x33/0x40 [ 2256.104132] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2256.105247] RIP: 0033:0x7fd51f436b19 [ 2256.106060] 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 [ 2256.110020] RSP: 002b:00007fd51c9ac188 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2256.111650] RAX: ffffffffffffffda RBX: 00007fd51f549f60 RCX: 00007fd51f436b19 [ 2256.113183] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 2256.114708] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2256.116250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2256.117813] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 [ 2256.133941] blktrace: Concurrent blktraces are not allowed on loop6 07:24:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:24:40 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x20, &(0x7f0000000440)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffffff9) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=@migrate={0x26c, 0x21, 0x100, 0x70bd2a, 0x25dfdbfc, {{@in=@private=0xa010100, @in6=@private0, 0x4e21, 0xfffb, 0x4e21, 0x3f, 0x0, 0x20, 0xa0, 0x33, 0x0, r3}, 0x0, 0x1}, [@mark={0xc, 0x15, {0x350759, 0x9}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0xfffffffc}, @encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e20, @in=@local}}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x64010101, @in=@multicast1, 0xa, 0xff, 0x4}}, @address_filter={0x28, 0x1a, {@in6=@mcast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2, 0x20, 0x3f}}, @sec_ctx={0xd0, 0x8, {0xcc, 0x8, 0x0, 0x9, 0xc4, "fb73950c31ff0f61a685d3a68db9bdacca25c06e088600c67fd8303ff325cdc84482471b295a89ae801ed163f875e3f280cb5b4b24b991d5629a6fd0f83cc897198c1f6f33caa918fb28c8a74385e6a342ccad25c38aa0c4e715517458a281d81968b43f0cb8b94eadac5b49d46b5c7a44344fd46e47ab4d8ee5e95a5c85f2abb053370eaf11d8f31adf68588f4a0985d95ee7cf7973e37fe24bde5df44c5af4fda60b3f2cb4ba2ba34efd2ea6379f6a0f9aab9cf21aa27cd67f8fa2e4a15fc3e4b26807"}}, @sec_ctx={0xc4, 0x8, {0xc0, 0x8, 0x0, 0x9, 0xb8, "542fc28a674cf87df4cb4c39d0c7bceeb5954ce328b8302b40e1bbfbdd3e350b267cc90776a9e991b8ee1072ab2360519d1ccf1539d263d06a0636d0e0de1b262502cc41986263391870f81f06b4120b596a879d0bccbcf89178e88a4d69c7bca31ba0ebb6047775df5e36be9757f2bf62a9c445369565fe70e81f674402f9664ce649ddd880f45bdeb311ef512a2ed905acefe9d8b31dc8652185953472eeb1150cfb4317be7504011239bdbd03eeeb46475954024e6063"}}, @replay_thresh={0x8, 0xb, 0x2}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4c050}, 0x14000004) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000080), &(0x7f0000000180)={'L+', 0x3}, 0x16, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2271.400450] blktrace: Concurrent blktraces are not allowed on loop12 [ 2271.434399] FAULT_INJECTION: forcing a failure. [ 2271.434399] name failslab, interval 1, probability 0, space 0, times 0 [ 2271.435659] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2271.437137] CPU: 0 PID: 12002 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2271.440504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2271.442268] Call Trace: [ 2271.442838] dump_stack+0x107/0x167 [ 2271.443625] should_fail.cold+0x5/0xa [ 2271.444446] ? jbd2__journal_start+0x190/0x7e0 [ 2271.445437] should_failslab+0x5/0x20 [ 2271.446256] kmem_cache_alloc+0x5b/0x310 [ 2271.447125] jbd2__journal_start+0x190/0x7e0 [ 2271.448069] __ext4_journal_start_sb+0x214/0x390 [ 2271.448748] blktrace: Concurrent blktraces are not allowed on loop6 [ 2271.449080] ext4_evict_inode+0x8f4/0x1a60 [ 2271.451279] ? ext4_da_write_begin+0xd40/0xd40 [ 2271.452254] ? rwlock_bug.part.0+0x90/0x90 [ 2271.453156] ? ext4_da_write_begin+0xd40/0xd40 [ 2271.454162] evict+0x284/0x6b0 [ 2271.454852] iput.part.0+0x4b9/0x6d0 [ 2271.455648] ? trace_event_raw_event_ext4_fc_track_inode+0x320/0x320 [ 2271.457005] iput+0x58/0x70 [ 2271.457643] do_unlinkat+0x3f2/0x650 [ 2271.458443] ? __ia32_sys_rmdir+0x100/0x100 [ 2271.459393] do_syscall_64+0x33/0x40 [ 2271.460186] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2271.461458] RIP: 0033:0x7fd51f436b19 [ 2271.462376] 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 [ 2271.466852] RSP: 002b:00007fd51c9ac188 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2271.466889] RAX: ffffffffffffffda RBX: 00007fd51f549f60 RCX: 00007fd51f436b19 [ 2271.470197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 2271.471948] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2271.473704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2271.475441] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 [ 2271.478917] EXT4-fs error (device sda) in ext4_evict_inode:257: Out of memory 07:24:40 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 6) 07:24:40 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setxattr$incfs_size(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x8, 0x2) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:24:40 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0x0, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:24:40 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3dc, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:40 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000097f20820"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) openat(r4, &(0x7f0000000080)='./file1\x00', 0x42cf00, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2271.487044] ALSA: seq fatal error: cannot create timer (-22) 07:24:40 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:40 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 07:24:40 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) fallocate(r2, 0x0, 0xdda, 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x144, 0x0) 07:24:40 executing program 0: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @multicast2}, &(0x7f0000000080)=0xc) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) 07:24:40 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3f0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:40 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 7) [ 2271.713393] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:24:40 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0x0, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2271.808314] FAULT_INJECTION: forcing a failure. [ 2271.808314] name failslab, interval 1, probability 0, space 0, times 0 [ 2271.810787] CPU: 0 PID: 12031 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2271.812201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2271.813928] Call Trace: [ 2271.814493] dump_stack+0x107/0x167 [ 2271.815276] should_fail.cold+0x5/0xa [ 2271.816056] ? create_object.isra.0+0x3a/0xa20 [ 2271.817009] should_failslab+0x5/0x20 [ 2271.817797] kmem_cache_alloc+0x5b/0x310 [ 2271.818637] create_object.isra.0+0x3a/0xa20 [ 2271.819547] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2271.820590] kmem_cache_alloc+0x159/0x310 [ 2271.821484] jbd2__journal_start+0x190/0x7e0 07:24:40 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2271.822398] __ext4_journal_start_sb+0x214/0x390 [ 2271.823553] ext4_evict_inode+0x8f4/0x1a60 [ 2271.824426] ? ext4_da_write_begin+0xd40/0xd40 [ 2271.825356] ? rwlock_bug.part.0+0x90/0x90 [ 2271.826236] ? ext4_da_write_begin+0xd40/0xd40 [ 2271.827169] evict+0x284/0x6b0 [ 2271.827830] iput.part.0+0x4b9/0x6d0 [ 2271.828591] ? trace_event_raw_event_ext4_fc_track_inode+0x320/0x320 [ 2271.829906] iput+0x58/0x70 [ 2271.830512] do_unlinkat+0x3f2/0x650 [ 2271.831275] ? __ia32_sys_rmdir+0x100/0x100 [ 2271.832180] do_syscall_64+0x33/0x40 [ 2271.832949] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2271.834021] RIP: 0033:0x7fd51f436b19 [ 2271.834784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2271.838538] RSP: 002b:00007fd51c9ac188 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 2271.840092] RAX: ffffffffffffffda RBX: 00007fd51f549f60 RCX: 00007fd51f436b19 [ 2271.841553] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 2271.843008] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2271.844461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2271.845929] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 [ 2271.863038] ALSA: seq fatal error: cannot create timer (-22) [ 2271.931541] blktrace: Concurrent blktraces are not allowed on loop6 07:24:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x69, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:24:55 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="01651b31b300000000000000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:55 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:24:55 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/disk', 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000b00)="48e54237ce0371e4397ec38eee2f0b271f4c3809bf35129b174de5a46ced7d052d9546e1084602c4848f7d589ee443ed22a1f70a", 0x34}]) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x8001) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r5 = syz_io_uring_complete(0x0) io_submit(0x0, 0x4, &(0x7f00000005c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000000140)="db0bcda13c659ff64b49e9ecd3573c4f99f78487e1127731535d867c6fea1af2119fc0aba80c2d6b3f3779cf827e10db7204ae9b94b63c2b0c1607200bd4b5ed11c225", 0x43, 0x5, 0x0, 0x1, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xfeae1c98aa7fc770, 0x8, r0, &(0x7f0000000200)="2828f4bcb10da922ded41a069c005cf2710019a6d2dcfc9e971437f55b60a5f2415dff512e470165fc2e994a8fa158273f1bf15aea74dc8cce85bf6937070a11f0cc39d28d39c321d8ffa6b2bdbe447cdf08d3fc10088ed4d6b7f0b25665e44f2936615d2ade9f59b50d7a40e2bb82ef727fd473f843f10e5d93309c84521bfc8f916f7f13d00acc838829281a96445203436e5722c29a2da5fc3111c6a6e2451bd93e8c04baf0662974ce6b004264f0d52eb32de5fbed4b8d1b8bf30fa99713a63ae242", 0xc4, 0x1, 0x0, 0x1, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x8, r3, &(0x7f0000000440)="ce0d79a57b351654a8f5b2073531716490d4abc29925439bf52e00ee463e561d174efc6734f0b36f6077cbafddfb297150e00d40c31130f0ce55b97bf4b25ea0ca354dcf7f5f5fae891f7eb7975b6ca9a586f90e99abe504dfc78277eb79fb6685a17c87a88c2d488ef6be6ad28281ac4c4857abe4948f6ec27352cce6a0c54a0aa1aef266943182c1f5a43b92df05836d8800ea13b844fd596d47c6a89bf8a78d8cf27bb91b290d3ac99182fbd9581170ef6669294974c177c2adcf298756a1b1b31a08ba0aa6db4022f56ab5eee0a02d566b8b3494c4e094", 0xd9, 0x1, 0x0, 0x1, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x7, r4, &(0x7f0000000540)="12ebdcdd1b67e04f600ced22d9e9304bd35f34693e760e65898a26a0bc0894b08d4b809a98bff5fc9f82b34affdf972bb515094ede06c19283d031f09351d683af468f5418770b42f69c05d220bee28d89337460d6596eb52d49ab870e6d88e441b864a86e4d99ec8177588a82790ca4", 0x70, 0xffffffff, 0x0, 0x1, r5}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010020000100ff0018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x48002, 0x85) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:55 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3fd, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:55 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pivot_root(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000300)='-]\x00', &(0x7f0000000340)=':*\'!%@\x00', &(0x7f0000000380)='\x9d\'/*$\x00', &(0x7f00000003c0)='\\(}\\\x00'], &(0x7f00000005c0)=[&(0x7f0000000480)='(]+#[-', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',\x00', &(0x7f0000000540)='\xe7\x00', &(0x7f0000000580)='){-\x00'], 0x800) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x107142, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/105, 0x69, 0x1, &(0x7f0000000140)=""/225, 0xe1}, &(0x7f0000000280)=0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000000)) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) sendfile(r5, r6, 0x0, 0x401) 07:24:55 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:55 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') (fail_nth: 8) [ 2286.515810] FAULT_INJECTION: forcing a failure. [ 2286.515810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2286.518779] CPU: 1 PID: 12060 Comm: syz-executor.4 Not tainted 5.10.198 #1 [ 2286.520426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2286.522409] Call Trace: [ 2286.523051] dump_stack+0x107/0x167 [ 2286.523925] should_fail.cold+0x5/0xa [ 2286.524844] _copy_to_user+0x2e/0x180 [ 2286.525784] simple_read_from_buffer+0xcc/0x160 [ 2286.526902] proc_fail_nth_read+0x198/0x230 [ 2286.527927] ? proc_sessionid_read+0x230/0x230 [ 2286.529015] ? security_file_permission+0x24e/0x570 [ 2286.530211] ? perf_trace_initcall_start+0x101/0x380 [ 2286.531425] ? proc_sessionid_read+0x230/0x230 [ 2286.532507] vfs_read+0x228/0x580 [ 2286.533223] ksys_read+0x12d/0x260 [ 2286.534090] ? vfs_write+0xa70/0xa70 [ 2286.534850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2286.535977] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2286.537012] do_syscall_64+0x33/0x40 [ 2286.537823] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2286.538843] RIP: 0033:0x7fd51f3e969c [ 2286.539586] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2286.543277] RSP: 002b:00007fd51c9ac170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2286.544790] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd51f3e969c [ 2286.546221] RDX: 000000000000000f RSI: 00007fd51c9ac1e0 RDI: 0000000000000003 [ 2286.547635] RBP: 00007fd51c9ac1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2286.549049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2286.550493] R13: 00007fff41c8e4df R14: 00007fd51c9ac300 R15: 0000000000022000 [ 2286.556527] ALSA: seq fatal error: cannot create timer (-22) [ 2286.559948] blktrace: Concurrent blktraces are not allowed on loop12 [ 2286.567165] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2286.579477] blktrace: Concurrent blktraces are not allowed on loop6 [ 2286.597624] blktrace: Concurrent blktraces are not allowed on loop6 07:24:55 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x81}}, './file1\x00'}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:24:55 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@isofs={0x14, 0x1, {0x3, 0x7, 0x200, 0x9, 0x3, 0x6}}, &(0x7f0000000100), 0x3400) faccessat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:24:55 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:55 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, 0x0, 0x321a00, 0xa4) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x40, 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, 0x2}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2286.727000] blktrace: Concurrent blktraces are not allowed on loop6 [ 2286.740633] blktrace: Concurrent blktraces are not allowed on loop6 07:24:55 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:24:55 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:24:55 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2286.775351] blktrace: Concurrent blktraces are not allowed on loop12 [ 2286.823641] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2302.117183] ALSA: seq fatal error: cannot create timer (-22) 07:25:11 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb91, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:11 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x4400, 0x40) r7 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r7, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r7, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000080)="798a8ee588ebb4", 0x7}, {&(0x7f0000001440)="a6f4a4a9944188e6678feea3d399d1381d2842528c565f67a824bae5527d74f9047da666667ad7fb047ece9840b9e7ad0d705d16181982fdc7018a5746a7f9566e4f007ab7df4a74b3fa480e9ced719eb0477ac6f97573301f1d9eaa390e5eb9ab64b81ce655941c0a08f09b625f0044a8ce6c9e19ab79e4a82ae8efc59b8b6c0a9b4b8d907992f6e3797b711b8d", 0x8e}, {&(0x7f0000000180)="6c3bff436ba5bc3f5e71fa5464a5444cf7982509d0a33b1451fd66484428028f20394c204887599444715e553a79273173", 0x31}, {&(0x7f0000001500)="60f834d57e7f165331bd13dff7ed8659b8cf577c537cfcb86173dd9b31bdb17e252a8e1638066dfdb3a5f19c47376b74a0da41af947d98d4ada62631d2cad796510439ac749fe561d2834382399753fe8eede4d01a733ede189c47ed84bffd0fdc7fa2e7350ace4b468bb9c3a7987fdfaf46f8cafeb2a52c06040aee379cec6d06985baa2a39a70a8e498320ec87c9ba5409cdd8727d24059e87b851461f7ccef622ddc64b42eb36339ea835eed7b16392357e1f000cc9a469eb26293fd9d606c9ffd3030a7d34ce561b8b42589c311f2775fb6538d2995a316c", 0xda}, {&(0x7f0000001600)="f6c79f374df644a784333e1a851d69b5e4f96d1c78f57ebbafeb6f1e6c90c9c32f5b3656f6a13f0817da5ac7816858aea552930190c58aa2c55300bc58bfaca619db12531b0731f152908e6e34f42a39b45318300e9e2b8ceb947155428619e7044201529b96129dec7a3da1593d39e5a068750ebdeae1cd58c9cb0d9b28eb7efdb8b704a63259ab025af124e9174ecacf52df14c4374b8ea50e9f72bcad579cde06f977", 0xa4}], 0x6, &(0x7f0000001700)=[@cred={{0x1c, 0x1, 0x2, {0x0, r0, r2}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1, r2}}}, @rights={{0x2c, 0x1, 0x1, [r5, r6, r4, r4, r4, 0xffffffffffffffff, r7]}}], 0xb0, 0x801}}], 0x1, 0x40000) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2302.126089] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2302.130873] blktrace: Concurrent blktraces are not allowed on loop12 [ 2302.151035] blktrace: Concurrent blktraces are not allowed on loop6 07:25:11 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) sendto(r0, &(0x7f0000000000)="1a705aa31a74f1e38f42b43c327c78c4ed1897bddc623712a416bee13e1c3d83b4b8e540b4c1e85addab6c114b22", 0x2e, 0x4004815, &(0x7f00000000c0)=@can, 0x80) 07:25:11 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:25:11 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r4 = open(&(0x7f0000000280)='./file0\x00', 0x400, 0x2) io_submit(0x0, 0x3, &(0x7f0000000300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000000440)="229ac70ad04fbbbf79aeecf2a12bc55a65fc5c31d9a11ed8492c1cea85cc50149b90b84af964bab960c91f804c5fec033df454720bb38548a15ded6a04707f0e5ce2cf833ceb807b5c5db3679450f8fec1a046afbeb234e581ce7a1e5b89581c1eda84c7fe73b05a23419e0ad663d13cc3b7a7c446e60736e7f615dd115736177b6d9147763e0a0d31539c83164149c6fc4c443b15ad59ebb84fa0b36c5bb8165c85903e5be881be8163f15e3c37c5d2a6a7dfb1816610b50d18404800cb96b24a389001a37a880c9895d23fca98a9947cc61c974a017e7fe844431b2c58a3b57fcb97737d5d580c96e05baf054e64326b5feff6641d4935821f436f1ffc8c1033b4f9475324d0a3c9bd5a0a9667099b4a7c2c46af7dece579d5d29aeb84219400f9b7f815b3a02b4e27902e1cb07578c21b319a186050e09f1d5a1e6636ffbe598bef4ad265fbae9d856ec3806533d721f4ac6a4a2e53956d3312eea829ff3480488ed69a99939720e114e35f48999489f1d90ed01c0c51c374ce152e1ea37683097e7c7a28d641b6100f761ffc56fee5e7ad2ee9929c400a57f5733afd81f401deb3668034fae7357b29583e85fbeac5d81854df2323345d8999392ecf2d552c80b83512e5d15066d566388e04d6538ca3ec96b55a6bd57e64bad18c14de2d43d2a5e77c7e503091fceee8bdbae83b50deabe229bcc51e7284d962a10e2847dac589fd5b9f834ef5866dd1b690bed8e80e1dc88338086692052b9439bd980f1decf61a66a8a5712d0a28feac1297f54da073d78558812ab82cc064a40167bc93cb1cdd4edb2fd1477efa0c966270693420c53421ee854569967ead9177345572e9ff7cba05eecc445a25b4196e846531dc7a6777b872ddc33ccb99afb05d3424413bd2738bd56c1be3f41b751b21e16ad77c892fff70779ea37b14e69f0ab2e0b56ae9196a0ef89ebdbe89c433fc4394478d7118b41a7bb5b09985e296a21ac449a017c8907d4675fc946f9d000bf00cd345ff1b191cb8477bb37790c51b52c01deb63d5bf679c281ae8d113d6dbdb79870eba95d669088032af5b4476d045c0e01d06caaa7b468163e3159a67e1cfefba770a646b55916735ce6d9d4c430910780fc1430b44a0fc6544f52ce35214d53a83411be4288eb6702654564fc717c1e514f034dd65180a14dcc5b20833d21b82c281fb9811b1f08aed1a082273a31d2d671859f2924e03c4a015149a127ed19e2faff9a6ea67a217f511383b02855ee8d58f1b18e4c004536be84a2528205055db5433c46b758976015a5274da7b6d5a224eef2bae0dfd0d66fc7a19772ca68d1fb4186dff7b2bb0ab67b3c4687d8c221d270bac4b3a5cc993f9ce7b2b2b0b9d587134d4e141ba4411c38d41768ffa8a50bf27f25ad2c957f2d374e6c301396d4bd5f571ff71f31d8e23ce95cadcb92ded8eee8fbd9f84a98aeee13f60951ed935fc2aeddfd8d01b9d12e5c7bc0e50a7ef8af035bcbb66cd6e5c7173a0cfadfd0ec41bafe1c205b637d10a0a1095e77a2200bf6c15b98aa559e30f3e8a18f56cc73dadf9fcd79ce4767dd4da500e98a5801d217ee707385d5ba4abc7fa5bb13bf5eb50615925532e58dad2acaa306bc8b896589f181772ca15a123cf305025d2c05ae89d439cecc4b70fe9b1e1bbeb6c332a306295b3f3848297bdc2dd0e9b328f443d747118a37bbaf873ae6ee915a60ad9b9063944d65164c5d538299a5a068995e07d890e77276342a92bb04f6d4770ccfc0940fd24af6087deaf22e066761480bf9769f976456cd8727f98a4b6a357653f03699d2fb2a75257cbd85e24469e0643080b734f1e2f6d84845925dfbef1fd8da73354d4648b3b12f1b8c8e295a60ba30cee03371a44fe218dc561ed9860e484824c0addee884ba8e5e58a1df534b7d6297495eb3a019d5adf844bf9127391e828407d3b80f910e4b6aa3fc910b0e489760f4e3c07caf8f0efd00bd4c1fc39f79501558b982484bd25c17f6bef09d47b802dcf88991e6bf1ebe6f23539c2f5384db54eb1c88a69181c84fd3eadee2ec24214853de19f8ab93065fb3b034ae836d0c374dc4491cf93862d408745550380a46edc5ccc629c00d8bd87823095a5aec53d8e62e20fad68d14b00a5499ba490687fca73260ab2fbb92a8f3b89c503ab6ea46606dd41e6f1e9ab3f31d65870d23f7f944edb195a16c0496481426eaab28e43673ce217fde8b0af64c2382f25d26fe9ee99e627197c8880b3533355cdfefedeb85b29edb9e4e58fffcf396e565583f340276c1257e073c19fb70b84234794c8f93f7628e2ddba75a2252f0f9d7fc7001099d992dfd8a0c4fae7b99aa0194531761baa643c6c91bf7d08e38517e9d858070cc26a2e8fcdbaa8fa8defc8409039b874e27d2eaa7c04dc5efd7670ef3425523227465f44682b1ca3becb0fada9494de399854b52b48c173631ee9b498ff516a3341e647c3db799083fdbada299bce0a6716e866c3128e35a438a7e42f2622a5319f2f85f498d376dd973cc07261b734ff5bdc775d8c7c6c1cacd03781d8648e2c1d5b59560d2c1e53bb011760c8456e5b2a0ef92405aa46b0bd74f273c9dba8fa025c12999ff1dab33042b2f126c0d9df96d06c89f69e62967b3146567f854fdc70260387d8945a2279ead5abe2123f2cfbf6a22b9d2e6e55611c72c520717186fe3ad6636df5461172d9d45b21bd5752414a4d09169a7908dc43ead0849699160a986ca32f3ad1669c70a9935e235f6940d12137558d89d2e45c6f2b52624f2757fd70d2ec8feefd28e5e982fb261d22c382a15efa8f42c53a25485bdf88655ad92763a22bf60d8326ae5304be580afc7b9db893dbd22881214572dd069457ac5dd5f7253235e1d1d38c3ccf84013f3dd830a15e347cbe55b08360e1bac5854ef8077f8dbd303c90cb203d33b91628c7391683cc2a15a073a3f31b6e5e8e022474fa1c750c8ddd400b0861465caff9d9f4d8d93759aa56647d79594afdddf34a8ac68bff32ea470ef6b5f830aceff313fadf449e3bcbb1cfa9770ecda5370fe0b29d62a6c1e53285400c4556fba44fa306ccc5d169ba28d903cff0c2ea1b4bb9d3d902c5044bddae55bc23d8cc0a4937f198e6c5931c2e684c01c8d8d750aa208ebee86d5140fe321528d5abaae669a1a585d9183d1ee2eff700d2698404b3a640b10cbdaea8fadc7f4bc9ab7341330b9eaff08f9a0c8445e4954bd8953f14319f648a944e5b7b078db54e76788dd27f7f388dc7630825b938d27f8f24a723a393dc8734100ea89b06bb5e057698ff2da3ad22b85f20a34b8a8fc92c8523497aad70da6f45baa9ae3e7e2cb73c68e5290cebbd2ef3322205f7ff378768f1e188f98add720ac077ed913debbaf222dd4f16f214187b9f06f3df2e47c0953b1c107f442541ca5a1f6cd0c0e7c703039229efabc168410895effa32800f22a49e420f196655d3347d592bc6c12783c3fae29a3062f95376e258dfac12a35e1bd6c95df510bf59fd4e985311adbafb067d961720ea758bbf965f4e97edf62d2c7d57ec8be9471d732055b9cb5c0426eb5704f08dba135817a1d7205a1c4e321c573da40b431fba6b7320b68e389a0be4986502c09bd011c82e5f63ecd090d8b7a53a7ce00b7a4751f54eaf22556aa531c9e726353b71b362d3e2c05f073d8ddbe3d845074f5ebe6ca3c9f9dd948774901fc5186614a6317e4bcae3a15b234b8405330f0400ef64e513f58224bebb88982fc9b9aae911eec9263861022fa6708761c546968fc158a83fd2241c61f0d6cdf2552703105f676acdc36fec3f3645153817240c20dde61e5890f86b78dcbf2c8e932ae840bff02998fad27501bf05770e75a9263f95e3aa75e90ed7dcbf93413fd1a892935c8b0bbcf81f61ef42e20ae7303379d7bc5ace34e66b93eee99a6cdf7424a25d42f1365c3425ba8e462f62953ade0352be6f25c5f7935432e8588b4458d68ac0d63bd8d3bf228f671feaa6051723fb2dfd11000a438839987b8732695ab0460838992a31fc4f819be97f68e81aa832f2da1aae3f432e99fa8a7ec0e782783586e95b42a2886f35b629b698c1bf2992fa52f1ac75c9802217c3a11e03746b9ccb73e78a9e5cc7f1a3d352bc4bb39630def91097643cf3cf07a63f6fa50572795edee1fbf3ca51ed38f7242048afc5f162561a0118fc318c936b9f3a4e34f2d13b1410081440902fe2e1ce90a5781df86a5b8078073a28ce3003d1d2c62567cd3ebb34fa9e5517469871eabf51af25dde46db69a789db8f738f2567434d6ec04d218c4e0be3f18eba3118e38aede8d8b0820877e9f780ae6d2121a1a553f6b40fca635517e9593a60780f43f54a25df73a2ad38a7126d0c03a6216683c1c481e60b9bcb76f58db662fb5a7f48a55d6a98d15bbb97ffbb7ab85b2c4d66dd89852564af1bc856fad4ad83c96d60e8b8dcb553154ce635916a7cfb20e4f0dd48fc5730c2b200bd9b650c2f08b56587064770702c5ecc93d7f1d6c59152ca371f8c1b2925be47a248bfafc85821347fa1cc1c80d3b95c5fda7e664bd8743e55115ea97a3d455dbfcad9cbfeeff946d4d38f3c09ff9240da6754eeb7b89fe6a6f22f70a5914a6b0783c5864b08b43a80ccbf78e976374dcb26179477f4fed0488b2362d4bd8746de879f82d8e178e9b58e30cd2c8371d81a6aa91b8523e0ccbc9c6de4b085a206961ed1c95e78928800e55aae6e040ab3a8d6d70659ad22400fd34e143b52680728098b0132c6d0d987f961fdabb87f19dcaecca4fca227768bef833ec8e4c17eda5b645f1a5256a014bdbeb10c570b7a418b3d02330c7db2ed5165ea1811a388d85d87db7ba68136631cfbdc2840c256384035edc5a22e4a108c66cbf903d07e918bf1af6ebc1fd374bb4fbabcd409b37a8be86856b467995b02fa3bb235fde2e35335e002b5649031ef4003d99404a2f5c2eb55050fcf318d8da0467b81a9770c5a829224e37c5a1f0aff1f01ae078d3a43743fea42030592a861ad67093673f2e9faa607baf889cda7a149c375ce170af651d53ccb855c38e2a1e20f2d05b5e11d68d7386f2e384e9c22129cb70615a92302d1077ca4f4df7cb94661beadef041c405e2404a33c326cb194efa5faf2e3b87c1b279a091e4747468389f9c3620b6a68febde02c155f63a005473fcdb8fe88c88580bbf7a997c8cd8914616ef5d47becb6117601c7d7ccc4079751b9b6f5e5612dfce12a43fae5020677f4b7b7e4efa3304744ebd4a77a253727b59bd03a0c444cdcbb23fd5df9e0b369d89c5fae4e396b31c315505238b84e50ff1b33734dd03101e6a642d82d4670c68b95c23d5ace1a5dba755737d4fe1173da4e3c4ffe31482376adb47aab252944c0f6aad6faf23d980c7682a65ec4e2802166954d7150457f7bf94e9a2b511c8608d28de1e3c14fc535125930c71eaae2a16ddf1d360b2090d755d52a7d0cc7a4e7230d996eaa4ddabcb625c19ef5a2bc990b79161bb1b75223d5ebc755cf865277ecd879823b54fc9f83beac77157206fad2deccb585ee229eade9b1cc48508be94564d7d05226fe1344f78ef1763c8e1f1416cbab81456433b6109b26e1005a0058e1bf81e793f4ccbab13c5ce2aebff60e9366b193a0d36fbb77c42ab9ee1ce834752b9e6b5f9e325b38bb1cabed0b7453ddebec506c77af7602a1b722d15ff487f491fb284bd7831c095ed3096fb188e2ce02734893bd8c0485e39da0f8144358e0c840ae9f04434a216fc966e2fd4e7370", 0x1000, 0x5, 0x0, 0x3, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0xfff8, r3, &(0x7f0000000180)="b3961de0e1b163bea882a190a000f61b435f9a5df9d707a6c1c835a47f8674ee1c8fe66666a51c435415329058d09552cccd0428f4529d5a747d35d004e4dc30c309f0996d0c0ca36096ce313bbb3fd07a690ce67125db61d231a3b3b0c60a3c7257a3ae182d6d453a35bfa46a0d412b83f12dce8ec4492d49d9ec2592e8058caaeeeab643", 0x85, 0x4, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000001e00)="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", 0x1000, 0x100000000, 0x0, 0x3}]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:11 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) 07:25:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6b, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2302.244119] blktrace: Concurrent blktraces are not allowed on loop6 07:25:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:11 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:11 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f0000000240)='./file1\x00', 0x10b000, 0x20) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, r5) fcntl$setstatus(r5, 0x4, 0xe6052daf1617f95c) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) ioctl$PTP_EXTTS_REQUEST(r8, 0x40103d02, &(0x7f0000000000)={0x6}) ioctl$PTP_SYS_OFFSET_EXTENDED(r6, 0xc4c03d09, &(0x7f0000000440)={0x18}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000140)=""/254, 0xfe, 0x7ff, &(0x7f0000000080)={r9, r10+60000000}) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:25:11 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x2) unlink(&(0x7f0000000080)='./file0\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0/file0\x00', 0x200, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000180)="585bafc2ea192b3911bad03ccde7fc3693c45ad7d1e60dfbbbb12727986f80f0abdce3b0653ada9e560719898f1cab06249261e38e74085cc79a9c3a14b7360184083581bc2ec782490956c96cdedff902a1f1a28b2fc55fe3c33b86f24a41220a9ae5a570e36043d5a9265ff279a5304cdf03bce4c0e9492e94a3b92a53874dcde89a6c26adf2", 0x87, 0x3}, {&(0x7f0000000240)="695318446d759230fca9272770fecb19d87e31ffa2ad0c1ee99c8030dfa46416c90b48a6cc30a4c1e24fd60ba742b5ff5372cd9cc8dc12ad076b31f2856cebca6ad6e8e0994002d3a1417df942ab58d802a6a899ecd88913daee7484b0128fd782ad146f10ec72db10f97606b950970bce04e5", 0x73, 0x1}, {&(0x7f00000002c0)="b3f46613ffefb3892269af172015c0f3f1ee3aff7ab0776a492a3717f5866701e177d8c046608b268e795c63556f33c2f4677bf465ec2dca1981cc968c349703916a7027c36b8a43ca08afba05c19d4bc63ac7270dfa165a17b16f783fdb4ce1ae9a4599be0de0d8acf3a6d2e582ca063f3bd503ac5575a3b251664025bc07f5bc39e336a4da139cea9165e0940366bba94debe6e53b9343fdc3c6bb19ca3becdd2517119bd0fb8df35f9ed056f404462fd88e2ed0f06269799334b272435b5daf72fad849e6d0dad647d9d5d749db22dc8c969fe1dcaefa", 0xd8, 0x2400000000000000}, {&(0x7f0000000440)="15b61e0d90eba6bc667a2af4c7978fa659c565d37732605881805b0e1261ad7a62397c32057c91d6fe5fc16a20d5f3a3956eda2a0efefec9d17c99299180eb4ca77f66bc43ec73bc07a7fd6c9a81718e8db8061ab832180b5e", 0x59, 0x3}, {&(0x7f00000003c0)="4907c89cd98395457cdd995aba35f0aef52d176b9cf3e29e7acb99d431faaf059777950e0a30aa", 0x27, 0x1}, {&(0x7f00000004c0)="0792d6c1dd093efe8bb48fa30c0dc020200d59c46420575c9a361334f5b52d18cf905873f8eedadb98a51f13220e5c85afc5ff1657c4c43595e4ef6552eade2a1fb018ac0a5bddf20527d8040fb3b637daf0553781a87520af497d4f19735b8c8af2522b252bd0339dc371b4ff82c9e14fab930bfd134b30c63e8712affdb924bfb5ca138237e60f1ca65e148749de6318bf86fd297b9d837a0725b1241df16237b822a4ee7c85774a2d9fdb726f728c07e6280259a494e4e6df62117e6dcbd2fde48e52d73fbfe9940da9df30104688f5f63e9f47de", 0xd6, 0x2}, {&(0x7f00000005c0)="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", 0xff, 0x8}], 0xa000, &(0x7f0000000780)={[{@discard}, {@user_xattr}, {@resgid={'resgid', 0x3d, 0xee01}}], [{@uid_gt={'uid>', r0}}, {@smackfstransmute={'smackfstransmute', 0x3d, '('}}, {@uid_eq}, {@dont_hash}, {@euid_eq={'euid', 0x3d, r1}}]}) unlink(&(0x7f00000008c0)='./file1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) faccessat2(r3, &(0x7f0000000880)='./file0/file0\x00', 0xd, 0x1000) 07:25:11 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2302.337672] ALSA: seq fatal error: cannot create timer (-22) [ 2302.343727] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:25:11 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) fchown(r3, r0, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:11 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc04812ba, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:11 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000010000000000000000000000d6ad034a57fd76c5aafe00000000000100000f2546fb3d1d517e0ef819f96f6433722183edf0cca57ca1c33cfa0b591f412b9e8f05f9c9d14cd5fe4b0d05f5f829a58e4e2e2baa89b937bde16d798bc7d0b507cc3b929188d9"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r7) [ 2302.505678] blktrace: Concurrent blktraces are not allowed on loop6 [ 2302.789437] blktrace: Concurrent blktraces are not allowed on loop6 07:25:25 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3f01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:25 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x1) 07:25:25 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:25 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x526c68bc, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) accept4(r1, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f00000002c0)=0x80, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x21) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @private1}, 0x1c) sendmsg$inet6(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="0d2baa3d", 0x4}], 0x1}, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x2, @empty, 0x6}, 0x1c) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100a53f5f7675b6064e868da9fb3f67c7675ed1ccdd2ad91ca2f2a3930000010000000000cf0000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00./film0\x00\x00\x00\x00']) openat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x20000, 0x110) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0xee01) 07:25:25 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:25 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048e375, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:25 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:25:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6c, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2317.038354] blktrace: Concurrent blktraces are not allowed on loop6 [ 2317.049911] blktrace: Concurrent blktraces are not allowed on loop6 [ 2317.052250] ALSA: seq fatal error: cannot create timer (-22) [ 2317.054786] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:25:26 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000140), &(0x7f0000000440)={0x0, 0xfb, 0x1015, 0x0, 0x7, "6c711d98e5fbd0da2354add5e4d533e1", "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"}, 0x1015, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) creat(&(0x7f0000000080)='./file0\x00', 0x2) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e22, 0x1, @mcast2}, 0x1c) openat(r3, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) write$binfmt_aout(r0, &(0x7f0000000040)={{0x107, 0xa2, 0x0, 0x3a4, 0x39, 0x1000, 0x3c4, 0x5}, "17f3940f5e59656287206de5b358809ecef9e29dd6c8a185f0bbf538d7f23aa400466684661e193eff1ffa6a686c302bfa0776026fe486e2e34e2d529d0cc22557fe6cb7329969f157c32ff05f88ee0e858027b3c8b1ef5a1adb9122b9a2d24d2f403c9a50fca9ea84331f5f88b46da4617fd3283150d6e285d1f4f95764db933501dd4beaec82360b124e312f0170b14b7c276be5cf75f8ca16619e084dd1a4bdf96bad56996bc01f0e2e6be1b11dcc83a927b91b2ad3121e686c9438", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6dd) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) sendfile(r0, r0, &(0x7f0000000740)=0x319, 0x8) memfd_create(&(0x7f0000000780)='\x00', 0x7) 07:25:26 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x1e, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) dup2(r4, r3) openat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:25:26 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c219454793373ac4b69d4c9b81e2c029d5da0a940544cbd4ebe9b01c033b83ddde9340e27d2a5ba897caee53b1cdd4b17b572c30baf46e0676d7639f2d49001af93bd108862a668ed464c6e38e65dfb38845bf06f0095f20480b86e1cc439dcf6219bb6fac98e50168199a6baa1e65fee0ae259f40446270196f43c69362e9c074644fd96c54e0a80882b0b856d8d1c0a18435eb335a4ae0140b040baab3c95ea4be0667186093472c960", 0xab}, {&(0x7f0000000180)="c2b424d5ed6b4b98736439b703180ae8d44904384a1aad200c43b39d96ebd59da39cdca6f605021fa5fd754bc0769119192ce89fb03b17f274888bff7c1ae9bafe77a169825e8223ca06e0971a6ac34eb0e023c4498024117dda464dc56c6237cf7c7d9fd6c19863ca5104cc3e28a784371fa82af93e3e481263b0e2cdf95b2696405d4bcee766a77073b46b1a85aedda2cd060ded49b546534727cdf2dc580c128f21a9fe257cb88ea1706349bc53bfc8404a65d7f8fd3225edf07038eb0786b590a02612fa3fe9d713d03d356258aafc013b802d9cfcc65175673d3045381221b3cf26a6ccb1046aaf8a53b15d5c5b", 0xf0}, {&(0x7f0000000280)="ff129bc38fc9d9b0de8c9a2c3ce147a8397d1068e23854b0993546b6c7e98dcb8573f5b91c3c315ea46459b176a9f45832a32ccbcaec90ecda56b115a8afc204493a2f7338e14a10b959fb3fcb42247b102f04888d702d90b6156b7e314e4c21f172da60e29d4c81fd8369caa99ec676417c5abfd2b6fd5b0c35ea24031e300088453d581e1779d227a36a69cdfe1981b91f000292730e62bc6e5e6ee13df6835b1e26ea177fbf87b5259b25feb94bc7029a5ba422ef6fb0ded7ff54f6b76fb1b6fe7759ef65d90a442d01db7fc2669eea0f174d49ef74ab8b72f81fc0c3937ad43439cce4a3608f7f23707e35f5", 0xee}, {&(0x7f0000000440)="43384c43a6b9e2dd772319c914d0468c362e2f576c58f6d7c2e943b957889849f0829b5981cd5a694da95e6619d86943ef77d9f6324ed64a40f0e79d26d897aedf67faff443ec752e1ce90e012b03b9d2f39f219d56d1817e5dc1fa3c5b9db48a7ed6518e7e28bc0f914a67b612d705c77a18b91c2e2f7f19d665c41e672210f5cbe72d346d60384158e529ff2a3fec15b297acb156a9bf1f70a87c89ffbd6f78e485dfe1c8cc4939d358383f9", 0xad}], 0x4}}, {{&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x1, @local, 0x7}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000500)="57a11fe8ead6dfdc0f1182be6d21fc36bc754b3a372372350e887896da244069a5486cd486129f6a9197284d605fada0577885cd1fb50021df49bc9ae13c5757cba904d24e2002fc21a4f7f97f9f8ace86d4bacf302c59357a44b2b3e7bef8dc", 0x60}, {&(0x7f0000000580)="16a90bfaa2ee6f42edb4c146723d9254543014f6b9fe7b3e2e61b109038b0bac989ae49f6158c44adb2d4b74ac7cf89719e1b193e2d7e169e03d5cc960c1c97541386fb6b4b9ede36b7d2ef297c1175a265188c30966ee6cdf83c3e6737c2c37542d46ceb1f8950516dbaf04a57b68ddc704fb944bd5a2ee26f4675c0144f2a30db3378aa444112702803e492c461e8fdc00c6a8", 0x94}, {&(0x7f0000000640)="367dc463a4abb5234a558967b97bd0d2e01983e7019e5dda0bea92889c561d8c6c4191241e5742f160703d555472be54c6d0b5f29d139149b3d6a1852c2124b0982be0d36d0f5dc5d6f3af5dab847cfd6fa6b261fcdf0cf1452ad0076ccafebb009b1b6e0f3bac5ed40ec5e89b0aeb78bc0ca24d970320e9426f956b72988dfd868f37a335f2feb08b7314f4a7718e32b40b1304119983af7c2acd90f9550e9cfc961ed404568af31bb0e2f581da6f0e109938aab5c03883b3b8fb8ff84efda96f7fc4fefc4c000ec1b98c6a602c4c566546d6b611bcbdbc1c1ff2541e6560d7fcff151fedcbf75c", 0xe8}, {&(0x7f0000000740)="16accfe805dbe040cad4741929cec2b079f166edecff8c1b6721d4ec3f32365761f319d26f89c10f86469b9c528aa7966fdadb8a2d9053edcabe052372685d8a852b9b1778b6e60da68eba493afce838dc512a6a4c9d23cfd17e62a72e7e365a9b6de55318e78ca2fbd27cee331cef60083b0a89369fb95ccfc153802cda2f00afe37bdc817a6dbc18a5cbb1f8980b31371daa93630e9730e3b73d4c8dbec88135d60330b54be7", 0xa7}, {&(0x7f0000000800)="8c6a837daa28151587ba4acd96486a5cdd438781ca4bd08c1afa05957c36a9a28b2b44c34bdc3c2bfb1f21c1f85731867100cc995cc4f532e7be3f9724400a713adf54", 0x43}, {&(0x7f0000000880)="83245ea78b85c6f7e0b99dc76a55b70491b57629abb32a4a89cb69c48e76171f3af984b152e6193d0a2b953e8e6b0732672daa53d1577cbb0dffe3ec476583be1b6b5a073e4f0d85f5f9c2c8d4a6b8ed6421d2708f436b03f16f396d003a6d591fd0013d069fab4d69a7d2acec48af1fc380953c914f1e6218fdc481370a7ffc021165ce8a96abef47a6879f3989a65719840cdd6a4f22a05e6e1e2e8c176db89d06010848c30b91db6fe7bd1268d56185aadcfe5934c489cef74886ff63604dad56fab4c9e12cba5cf4a0514176", 0xce}, {&(0x7f0000000980)="9992852af17ff7444969cf89b252d1b79b8bd6faa1b0ea45e54fe9ff52893378461774db2e6445ef34a75a433c2fc7368ebfe445cfcfc775fd6fea6ac877e575f4b2915c9698cb087a3d4c44942247fde7c4122642d2ff4fe0555ddf3f590ca1156892c2eb1ec3f2ca6319f14767972bb62a54c3501b7ab75afff1ad00f2ee1e47b8b06d8525c396b2b77fe5f4980c0bca81aa6d8e588af0bd6695a36ee18306efb80619e7df7622dec1fc7baef92910296e813b1e6a8683edea04b36d62e1f01ce3d5574ca53236e343da2ae01f1631f40e396d", 0xd4}], 0x7, &(0x7f0000000b00)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b40)="79bf2fd1b22095b922b9faa1b2b2b015289c7d039608319e760536bdfbbb", 0x1e}], 0x1, &(0x7f0000000bc0)=[@timestamping={{0x14, 0x1, 0x25, 0xb35}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x1000000}}], 0x48}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000c40)="b5", 0x1}, {&(0x7f0000000c80)="51685dc88f119647820b84c151", 0xd}, {&(0x7f0000000cc0)="83735f47fd2c8134180bbd659e3abe75302cbeb40b0268f26815f18dfafcaffc5ef2de0328e6bec5ce0edff3d418e1caa7a2797ba1db0b9a202b1c95389d348a54ba43504a63cb30b24d0b5cc912746aebe79026ebf13a54559fcf75127dee4335347c057d337a21d49cf82ac182f42d5e98d9e2565a81f50cba8e", 0x7b}, {&(0x7f0000000d40)="a10bec3224e9a1b71c506882e16056bb7d3fd8b7d9788566d9316a372b7d4c4a24222564d19a2cf8ab1781e2ce843704659e7dd8c12e5c98d092cb0443c1c2e57724196a7d3b59f341a56a691a643347eca678badf1b93cdb2d6818433c00d216135a94745cbcd15781c5d1488f0ba50bc8d184684abbed7c656ae17715007b63bc0d15cfa393877cea8", 0x8a}, {&(0x7f0000000e00)="0a6b2d2133af47fd2e3e45b3809778596bbc98ee87565ce71aa8ab53a969951dc5268c81d9edddea234c92b6477720e0968e5feedb6b588dbe60f1c50beda95f95db4f1110b8b8ff3284f1be0f6ce21542ea88f7b939baaf06235bdca51ccd84446ac50e4bdacd00857fba80", 0x6c}, {&(0x7f0000000e80)="e3f51186951a6f309729c2abb7613565c72f32e51d63f70bf617b404d00d97cf190c17810f418ff43291d2845887325c264ac504fa91a74a28684de378910c19eed94eb9afd32dd663b1ecc32e7301ad884ab17bec900bf8e19f191befbc5464922a8ea1c928c4e24063097ed26643e36623ddf1f7b9824e7a7bae11efa3fc7d2bbae5c98a294b5533e30f50695d405009558a2530fbf0a20e1acef19a87a3500a1eba8056beb0b3dd065fddbcb9b7557414fe66ab8addda8374f38b80c2db3fcb61a44955a6bd3b2da3bb172860002a2296c9066d3f44c8201dd0f7384716716ab0b7b5ca94831800fd5f0625d71a2a47b37ca9fe27e6", 0xf7}, {&(0x7f0000000f80)="088b4e44ba0e5a7f4119c26c3db9d0286b3d7f4ecc96eab80df2503dbde8ab3904ce45d88c51faffcc6670711d3a5b407b8034835ba22ce21e8bebfb29201a1e830dd8ae2701d239c7b44830c62350a59cc7054d2d0443b05c42e60d6b07b8b90c6eb83a2e8fca05d55286d9c330e28257356b583e35c4e8e50ce0a2df9e5ac5cae3af3d9e6f61b26d01131c1e54e9a6745a297085ca0162be4a6807020c84907bdfe334618412cc3b014a49666ddd680d109605f0bdb53d66a7", 0xba}, {&(0x7f0000001040)="90cf71d412b43d3eea158236609c54d122a651896ca7ded7643085b160d76ded41e7eb7a826ed677727b2a4c05c73e9c3e0158959fa0e89f827bd6ded9e97adb81463f431386bd4f7495034c6a315483cd1217665c35b7d9d8d4800cc3f2af4a27dc1dba2185f66ead2d7917fccebb954ba70c2acad93282", 0x78}], 0x8}}], 0x4, 0x40000) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x18) [ 2317.176488] blktrace: Concurrent blktraces are not allowed on loop6 [ 2317.185352] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2317.194349] blktrace: Concurrent blktraces are not allowed on loop6 07:25:26 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:26 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:26 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) sendmsg$NL80211_CMD_SET_CQM(r6, &(0x7f0000001580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) io_submit(r2, 0x2, &(0x7f0000000240)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000440)="6b752bd0e2c40eab3250128895894fb7f351d97bb80e73093c4f7d868d1ca1a842705e7796adddf1336fe4c1f8e7ffd6a2f0acf37a66d2dbdcef73acc18144e2777a711645e61714b220f983aa8d373568f511e5e05dfcdf154a3ea3a7a9fd05bebfd088e966c263828947539b2012a7de7b1871c48e7ac02f0b526454de9142aeddc1e8364d2a489aedce50b2c3f77a398df8814797c4630b0ae0d1433669f4f82ab118f9dcc48c0f6b97d51a8997ec0905ad6171", 0xb5, 0x7, 0x0, 0x0, r7}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x916, r0, &(0x7f0000000500)="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", 0x1000, 0x400, 0x0, 0x1, r8}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:26 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2317.303136] debugfs: File 'dropped' in directory 'loop2' already present! [ 2317.305985] debugfs: File 'msg' in directory 'loop2' already present! 07:25:26 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:26 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) io_uring_enter(r2, 0x6d33, 0x49a7, 0x2, &(0x7f0000000000)={[0x80]}, 0x8) [ 2317.342354] debugfs: File 'trace0' in directory 'loop2' already present! 07:25:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6d, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2317.375331] ALSA: seq fatal error: cannot create timer (-22) [ 2317.382372] blktrace: Concurrent blktraces are not allowed on loop12 [ 2317.410527] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:25:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6e, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:25:41 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2333.026308] ALSA: seq fatal error: cannot create timer (-22) 07:25:41 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018e90000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file2\x00', &(0x7f0000001500), &(0x7f0000001540)={0x0, 0xfb, 0xfb, 0xd, 0x3, "d42824b39d096192b452e08877ac0705", "98ac7a79da762d7a3cd01fcd291417776c28cae3f37c6280445150813db75ff97885a22a07a85825c8515d14cef3fc3551aa1245bfdda938cd08d8664991040c409b03130c5cb44b15be3702bceed98f32542a886305c50f0786f222bbadb5e6ac8460320e5b9cf34abe9d651bf9e9fefe6518af3e3ebc3ae7383be5a48f9e95898c668eeadf2d6a31508b7bc5ac95dc75a08c5cae5609d84b01a191a2416724f76aa53b82a3c575002d15a7f18290ad85c8ff5966a776030f52eb8645715620c8654e3125070b91ea1536eaf190941e77165e70544afdbd25b8bd613599588049bc2a0d1e38"}, 0xfb, 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {r3}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000440)={r2, r6, "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", "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ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:41 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4a00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:41 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:41 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:25:41 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001000000180000001259800ddb53f5eb19fe5d24b3a755c2bdf7c9f4652d9e", @ANYRES32, @ANYBLOB="01000000000000002e2f66696c653000"]) io_destroy(0x0) r3 = eventfd2(0x8, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) io_submit(r2, 0x2, &(0x7f00000005c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x6, 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x1, 0x0, 0x2, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x7f, r4, &(0x7f00000004c0)="6fe43974efedb0da3a616689f893b0cdaf61d35d22b4b4a369a5308afb95fae356a8727611a997f3765d24de35b51715040b92c8f4337a1a477d29cc73a713ddf3aa4fcabbba2f90720fbb05c5ac587904d0dd578dd93387261c1131192201810e02ffc339a2a87b9644cb2c5ff63f6867405d47c0b72f47dc8f0a5ed802ee59abe84747d95075", 0x87, 0x100000000000000, 0x0, 0x1, r1}]) setxattr$incfs_size(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)=0x7, 0x8, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000740)={0x94, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x80, 0x18, 0x0, 0x1, [@generic="f0", @generic="e8a48d8081ff3c1c1e3a5cde10ed157b9a15187ab7a06d5e44c6fed66f29fdf2dea99fdae68ee3fe21b93c124f223074f08db8d8a2f8ef99f7e4d63cdc9f636359cd24305291c102425f2ecda6c69cb1542e9eb35fb0802f1f0dc42041e1752d019635b5f9b2b08ecd247ff6c1784da385f01f3c3ebc942095be54"]}]}, 0x94}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:41 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0xc000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x7) unlink(&(0x7f0000000000)='./file0\x00') readahead(0xffffffffffffffff, 0x6, 0x20) [ 2333.050264] debugfs: File 'dropped' in directory 'loop2' already present! [ 2333.055840] debugfs: File 'msg' in directory 'loop2' already present! [ 2333.057363] blktrace: Concurrent blktraces are not allowed on loop6 [ 2333.072982] blktrace: Concurrent blktraces are not allowed on loop6 [ 2333.075219] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2333.079984] debugfs: File 'trace0' in directory 'loop2' already present! [ 2333.100005] debugfs: File 'dropped' in directory 'loop2' already present! [ 2333.106696] debugfs: File 'msg' in directory 'loop2' already present! [ 2333.115373] debugfs: File 'trace0' in directory 'loop2' already present! 07:25:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:42 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000080)) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) dup3(r1, r2, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) ioctl$BLKTRACETEARDOWN(r3, 0x1263, 0x0) 07:25:42 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) unlink(&(0x7f0000000080)='./file0\x00') [ 2333.201272] debugfs: File 'dropped' in directory 'loop2' already present! 07:25:42 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2333.215944] blktrace: Concurrent blktraces are not allowed on loop6 [ 2333.229136] debugfs: File 'msg' in directory 'loop2' already present! [ 2333.233218] blktrace: Concurrent blktraces are not allowed on loop6 [ 2333.250117] debugfs: File 'trace0' in directory 'loop2' already present! 07:25:42 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2333.319781] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2333.380836] ALSA: seq fatal error: cannot create timer (-22) 07:25:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x6f, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:25:58 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="000000fbffff22587466d1f4e8b8a7d4afd50ee9c8f7bc489f2a8b00"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:58 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:25:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:58 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) acct(&(0x7f0000000000)='\x00') unlink(&(0x7f0000000080)='./file0\x00') [ 2349.440766] blktrace: Concurrent blktraces are not allowed on loop6 [ 2349.443715] blktrace: Concurrent blktraces are not allowed on loop6 [ 2349.453662] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2349.458667] ALSA: seq fatal error: cannot create timer (-22) [ 2349.461364] debugfs: File 'dropped' in directory 'loop2' already present! [ 2349.463365] debugfs: File 'msg' in directory 'loop2' already present! 07:25:58 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffff0f000003000000000000001f00000000000000ff07000000000000010400000000000000000000000000000000000000000000000000f0000000004206000004000000020000000000000001000000000000007d954d0e00"/640]) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:25:58 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x5600, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:58 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = geteuid() openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r1, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) r3 = gettid() tkill(r3, 0x7) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000200)={{0x1, r0, 0x0, r0, r1, 0x1, 0x67d1}, 0x0, 0x0, 0x200, 0x7522, 0x2, 0x8, 0x9, 0x2, 0x1, 0x1f, 0x0, r3}) statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2349.506094] debugfs: File 'trace0' in directory 'loop2' already present! [ 2349.519136] debugfs: File 'dropped' in directory 'loop2' already present! [ 2349.536437] debugfs: File 'msg' in directory 'loop2' already present! [ 2349.538000] debugfs: File 'trace0' in directory 'loop2' already present! 07:25:58 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r8, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) dup2(r4, r3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r9, {0x6}}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:25:58 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0xc000, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mount$cgroup2(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x800, &(0x7f0000000280)=ANY=[@ANYBLOB="6e7364656c65676174652c6d656d6f72795f6c6f63616c6576656e74732c61707072140ede6b52522fc90847862f1b3ee9616973652c636f6e746578743d73797374656d5f752c61707072616973652c6f626a5f"]) unlink(&(0x7f0000000080)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x1095040, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}, {@fscache}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fowner_gt={'fowner>', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@context={'context', 0x3d, 'staff_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x73}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, ':'}}]}}) 07:25:58 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x5, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:25:58 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000940)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002e2f66696c65300037c650f25b6ab58877f79d1472b52d7fa0a3b454fb7c36a0271a58f1a38d8ff8b4b39f72de37f75e87d6da82eba7bc5982f006ffcc6bf416cbc6f5f79a43c58fb7eb8ed5746bd1d94a3495b3d52247a7332663c6a495e6851f546c0c5f9ddb4bca51055507d50c4f910658edbf57ccd2ab8c39cc67393a46f6f8d8a4a13fdd2260983f57d0c305c5944f86e1dfe36bbf6b592a13a2ca"]) io_destroy(0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/asound/seq/timer\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r5 = syz_open_dev$vcsa(&(0x7f0000000740), 0x2, 0x8000) r6 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r6, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) io_submit(0x0, 0x9, &(0x7f00000008c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x7, 0xffffffffffffffff, &(0x7f0000000140)="c5c95d9fd38f6c8d9d78e7bb5f9d633480b0eee875e84f0e5a2cc56b9a5baf12baa86cef38276314ac6d4e6dc4c09e9798313855a6e7cc09a9d55e9c05c7ac48b377331c05841747b773c762e42714b0ad07fe575c0bef536aec98ac0b73ca4e8265b2240b884631405040896e224e839a59a908", 0x74, 0x7fff, 0x0, 0x3, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="69eb48b03daec53714fd0f0526b9e76b2e2bb9f671788c8abaf7480c71b7c78926e8ce722c3adf70e3be57108d312abd35c9a2fe72c64b087f6f61ee999ea137b173e1dc", 0x44, 0x9, 0x0, 0x2, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xc, 0x3f, r0, &(0x7f0000000280)="87ce0e33ff6c95c2a7e5084192cb73df0f2b7400af0bb147846d46802f20382b42bcafd06e919496624c5b25c40e58582bc5f1aba73eccf5c0f640db0cf413503d7c3359976649fd088caa79f9972aa42f85d92a90cd0da69ed2e50556ef8a05", 0x60, 0x1ff, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x5, r2, &(0x7f0000000440)="ef2a3f5cc5ab7b4a0f7ccf99180c69f25f0e11c86f77a633a218f4e1018aa1ca02a61920ab56f23049128b3c87f03a245699ee752c5ca623d39132bc67ef103ad639df573256ceeb73ae78493ef62de80cb83a19d381be146d54dd0d79378787b5d091f5512a07", 0x67, 0xff, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f00000004c0)="7be7b5a9ead3ffc5efe808cd330c942d2f41c081a3177adf183d65d572b1a726102a9ab57202bca89235830de293bc6494942b4faf542e9e62c96e72fbde1e3bcb7d9c9be79f69369ae0d7ca3dce3c871a703c96e1c2a75a28635b74ddafa577f5c777372cccad9ae2aa11b959f559f9db7c7e9d67feb6e970da352276e83765d73ed591329db8ac3addd365474b243a0b13aa1e89205f3f50400d514fb3f3f7fcb96c416424c8bcb2293edd25ba7d722ed090c33a263b483b", 0xb9, 0x1, 0x0, 0x2, r3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000600)="27e8ba5cefd52be45924ec7fdebc8dd5202b052f1676d3d4b4bd78104b0ecf47eb806258fd7a1f3378801f62b739422e5617365e48d478aaf5cc60b36f40b7b12ea26db066d7895842fdba3379ca79c533e3a5", 0x53, 0x8001, 0x0, 0x2, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x8, 0x3f, r4, &(0x7f00000006c0)="67c68309416b32d6699304b10465d5c94230970d3b509db1a806443c59477d39491bbcd4439784c0ab1f4cb1daa35f5f71420112426f111aeb1ff88e", 0x3c, 0x67e, 0x0, 0x3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x5, r5, &(0x7f0000000780)="eab49a5f85f488e9cc197037d45ff760c9c179e8248d1494b8ff817d2b13cc4ab86ff2d4f385a992e38d0887d71cbc2663027685a020f0c52d566064cf223eab94c0339243db41ac5551bbf9cdee33a08f5f0412ffa15582ca74a38c069699208ad2c7", 0x63, 0x1, 0x0, 0x1, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x5, 0x1ff, r6, &(0x7f0000000840)="52f9bc76a8111e7798bfe78ee02592702578c401f102f094f69580e855997311cb65b245d957ea52f4d0ea808e2767bcf6963ef4addeb4752c877d5bea6b7c", 0x3f, 0x74, 0x0, 0x0, r1}]) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:25:58 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000180)='./file1\x00', 0x4, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000200)="89cac072371f9dbe8afa8b4b10ddca08379f086a417a6d4835edb5a1ee9124a7a9b1e57ae5bde192242cc431b88b542b94b5f35b7d162aa6", 0x38, 0xef8}, {&(0x7f0000000440)="865de293cf8a8f67aa0c3cfd30d63827a44e7a02375cdd7ac11b082fd0b582f8fb4516d85b23b160038ac68c80954627d6a0dfde27446cf872a5c0306cc2d75046f58711aac496822f58faf5ea7ab11997ed1d0ab91f189d0bca6d8a0d1328e826f369acfb189f44f626789e0c9c84023ca8d0ded2cab4c06bd2b379c517cb26c866b0a32f1e33c1122c9d8a4d38d60b73faf20343c86d3286fdc129116e8b82310d50fe575769c2d01a5a8f355979dedaefec9022b48dfbf4472dec4a2ecd7eabd9971fff881f701c262595b70c5dfd7794063c9a184aab702b2f", 0xdb, 0x5}, {&(0x7f0000000540)="b6ee7f820da148e364fbba665fc5517ed89cc2e5bd14d7313599b1e43c8e6851d796d8b5cc36aaaccac1277cf972270a8d0a92f796bfe4a04a05fa401f2252925b746c1d26286bcaea7f30a6d9b9ed3601611a1cbfc431c10bd366f1c5ea597ec5235a6bf27d14d9b5", 0x69, 0x10001}], 0x208002, &(0x7f0000000240)={[{@data_journal}], [{@smackfsroot={'smackfsroot', 0x3d, '('}}, {@smackfshat={'smackfshat', 0x3d, '\\%{{'}}, {@obj_type}]}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2349.617052] cgroup2: Unknown parameter 'apprÞkRR/ÉG†/>éaise' 07:25:58 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2349.627249] debugfs: File 'dropped' in directory 'loop2' already present! [ 2349.627555] cgroup2: Unknown parameter 'apprÞkRR/ÉG†/>éaise' [ 2349.629547] debugfs: File 'msg' in directory 'loop2' already present! [ 2349.650211] debugfs: File 'trace0' in directory 'loop2' already present! [ 2349.666086] debugfs: File 'dropped' in directory 'loop2' already present! [ 2349.667029] debugfs: File 'msg' in directory 'loop2' already present! [ 2349.673636] debugfs: File 'trace0' in directory 'loop2' already present! [ 2349.678968] ALSA: seq fatal error: cannot create timer (-22) [ 2349.688110] blktrace: Concurrent blktraces are not allowed on loop6 [ 2349.760251] blktrace: Concurrent blktraces are not allowed on loop6 [ 2349.767006] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:26:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x70, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:26:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) openat(r0, &(0x7f0000000000)='./file0\x00', 0x214300, 0x1) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x2, 0x2100) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x20000) 07:26:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) fstat(r0, &(0x7f0000000140)) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:12 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:26:12 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x20000, 0x20) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfb768cf98315b1ff, 0x4010, r2, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) 07:26:12 executing program 4: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') unlink(&(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000002c0)=ANY=[@ANYBLOB="87e98d446c3a092e3fb13a9b", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) r6 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {0x4}}, './file0\x00'}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r8, r7) openat(r7, &(0x7f0000000400)='./file0\x00', 0x0, 0x4) 07:26:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2363.490839] ALSA: seq fatal error: cannot create timer (-22) [ 2363.493953] blktrace: Concurrent blktraces are not allowed on loop6 [ 2363.508365] blktrace: Concurrent blktraces are not allowed on loop6 [ 2363.511173] debugfs: File 'dropped' in directory 'loop2' already present! [ 2363.521657] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2363.521928] debugfs: File 'msg' in directory 'loop2' already present! [ 2363.547362] debugfs: File 'trace0' in directory 'loop2' already present! [ 2363.555553] debugfs: File 'dropped' in directory 'loop2' already present! [ 2363.560528] debugfs: File 'msg' in directory 'loop2' already present! [ 2363.565193] debugfs: File 'trace0' in directory 'loop2' already present! 07:26:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001440)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f00000014c0), 0x6e, &(0x7f0000001640)=[{&(0x7f0000001540)=""/120, 0x78}, {&(0x7f00000015c0)=""/75, 0x4b}], 0x2, &(0x7f0000001680)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/188, 0xbc}], 0x1, &(0x7f0000001900)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}}], 0x3, 0x3, &(0x7f0000001ac0)={0x77359400}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x12008, &(0x7f0000001b00)={'trans=unix,', {[{@aname={'aname', 0x3d, '&'}}, {@version_9p2000}, {@version_9p2000}, {@access_client}], [{@dont_measure}, {@euid_eq={'euid', 0x3d, r0}}, {@context={'context', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$dupfd(r2, 0x406, r3) 07:26:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = gettid() tkill(r2, 0x7) 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}, r2, 0x4, 0xffffffffffffffff, 0x2) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) fcntl$getown(r3, 0x9) creat(&(0x7f0000000140)='./file1\x00', 0xcc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r4 = dup3(r1, r0, 0x80000) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2363.661903] audit: type=1400 audit(1697354772.609:12): avc: denied { write } for pid=12377 comm="syz-executor.3" name="task" dev="proc" ino=53671 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 2363.666461] audit: type=1400 audit(1697354772.614:13): avc: denied { add_name } for pid=12377 comm="syz-executor.3" name="12381" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 2363.670464] audit: type=1400 audit(1697354772.615:14): avc: denied { create } for pid=12377 comm="syz-executor.3" name="12381" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:kernel_t:s0 tclass=file permissive=1 [ 2363.684820] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2363.686766] blktrace: Concurrent blktraces are not allowed on loop6 [ 2363.714226] debugfs: File 'dropped' in directory 'loop2' already present! [ 2363.715823] ALSA: seq fatal error: cannot create timer (-22) 07:26:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:12 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:26:12 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000780)=[{{&(0x7f0000000200), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000180)=""/49, 0x31}], 0x2, &(0x7f0000000440)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80}}, {{&(0x7f00000004c0), 0x6e, &(0x7f0000000680)=[{&(0x7f0000000540)=""/133, 0x85}, {&(0x7f0000000600)=""/78, 0x4e}], 0x2, &(0x7f00000006c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x2, 0x40000000, &(0x7f0000000800)={0x77359400}) statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) mknodat$loop(r0, &(0x7f0000000840)='./file0\x00', 0x1000, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2363.718535] debugfs: File 'msg' in directory 'loop2' already present! [ 2363.721244] debugfs: File 'trace0' in directory 'loop2' already present! [ 2363.726983] debugfs: File 'dropped' in directory 'loop2' already present! [ 2363.729440] debugfs: File 'msg' in directory 'loop2' already present! [ 2363.731621] debugfs: File 'trace0' in directory 'loop2' already present! 07:26:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:28 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:26:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x71, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2379.859062] debugfs: File 'dropped' in directory 'loop2' already present! [ 2379.861052] blktrace: Concurrent blktraces are not allowed on loop6 07:26:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000200)=0x8, 0x1f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) io_pgetevents(0x0, 0x100000000, 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f0000000080), 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) r1 = openat(r0, &(0x7f0000000000)='./file0/../file0\x00', 0x900, 0x1) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/efivars', 0x1, 0x50) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xee01, r3}}, './file0/../file0\x00'}) 07:26:28 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:28 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:26:28 executing program 6: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x4, 0x1) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700), 0x12aac3, 0x0) io_submit(0x0, 0x4, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0xed, 0xffffffffffffffff, &(0x7f0000000440)="43f2c134549742331d4f1d635cb029fc3fc4c8a4c32c978cca71a2b1b242a1ebea5594f72299504936ac830fca21165b1aa651df3e5cbee706865c96bc4115ed682559edaa3a9e0cd47c65d8c1f2f3f44ac62088a3473704d8055485b23fb7c95fc1b72babcdeecc79c5482be0e9b80c7f0ac7732554ac72910f1af54d51a72e89ee1b9a25c099ab800b0b5c1e9fa17f4aa60c91f5e9ba1797544633ea15eeb388412d038e3286d3ef195b4d031825b7c6bcb8e19d04500c1b3af633ab52cd531195cecd84e44550032093e11025ca4170a85c603a9c8ce6e1204155b44f39", 0xdf, 0x401, 0x0, 0x2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x7ff, 0xffffffffffffffff, &(0x7f0000000540)="a133363a00511769c12acdff3eb3f924c163d940120ff67e45b00fbbf87285b07f9a8a4da3f52c3076aa8647568309c668966a96ced3f176f368bd3189ae8f461fc2f39feaffb4c6ea9092f3b6184f2caa65e58be1a07153e896170c81b3cb9b14c49adedfa00369abaa8c9f171e630045eb553e7e21f5f91d84ca914a3f5b7c72961100144cc384461755e4fd98fe0b3a0ba02bba352c", 0x97, 0x6}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x3ff, 0xffffffffffffffff, &(0x7f0000000600)="2e72fa7cf8d890855df4430b5ad654792f3b64c17c9e95ac85a3c6092563a758ddb326d7c7a86ded8ed36c263eeb5bb0eac05d9e52aa3f0bf84f175d819857914d5dfc5b889d24849aa76ccb4b7880616a70b0c1b79316c944de1bad3b7bf3ee96cf1345f8e773ea6f0325c0ebeb4a45b0aad405ead1615c561b23b99d84b6830e4095c85137ec6975eb05711717b3a424843178ac62149d7cec7801242cf609b9e76f5e3fd81fad51924bd8f8f753547a9b991cfe9b0f8829a8e3f15511fdb4d5409a6456a550bca5392bda755c6dd2699cce4bf06775", 0xd7, 0x9, 0x0, 0x1, r2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x2, 0x6, r5, &(0x7f0000000740)="fabf7381c1893078ee221d9087dcf6ad97b99b1b6a6739cad20d9723ff5419bf44904965a2cd34cf87e7228cdbbae91a015407229ec6f3f0b2f960ed122ca9d8b973079dfe4adac71ca1103f74ca08209124bd5058cc46beab4bd36cf15aaac85455fc4f50cd81cc2e0a7fe9051f3754539898f430d8af4998d67ffed0b0adcad7c5c9ecd9f5c919df984e9dcd04e1c24ffaf6476ce19320a2b25fc06088c91ea9", 0xa1, 0x5, 0x0, 0x3}]) r6 = dup2(r4, r3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) openat(r7, &(0x7f0000000080)='./file2\x00', 0x242200, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000070100d47921d3ab61", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2379.871044] ALSA: seq fatal error: cannot create timer (-22) [ 2379.875947] debugfs: File 'msg' in directory 'loop2' already present! [ 2379.882253] blktrace: Concurrent blktraces are not allowed on loop6 [ 2379.894121] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2379.900984] debugfs: File 'trace0' in directory 'loop2' already present! 07:26:28 executing program 4: mknod$loop(&(0x7f0000000400)='./file1\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4200, 0x40) 07:26:28 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7d02, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file1\x00', 0x132) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = inotify_init1(0x800) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000180)={0x7, 0x2, 0x1000, 0x8, 0xf2a9}) 07:26:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000003100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) fcntl$lock(r1, 0x25, &(0x7f0000000340)={0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) sendmmsg$sock(r1, &(0x7f0000003040)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="06ae47a983b82ca501b88d99f397c4af6d9cb3422e9c5e38984390f51190d6dc8fbe9eadba7261d2521b1ea4d714e0d6a3f03e32af7d48d321d92b06d06ffae68d04aa15ff35da37c7568c68579afff5fb4362949fc8324b8592885c62b9821fe25a525262256bf61aa37eca216dadff68c7054f4561574cb89c78ed5ac6dcd424c16ff224c85343949402c4802b57c2342da4195a59f4527489b9467328664bc0edd15b6fef146572099f2353b1c293c7835f02316f2835bf34b33ffdbfe7df602193d279a42cc3dadda73396788ce3e3224bdf550c4b51e1fb6df8567746cb3e4d4c6070fb", 0xe6}, {&(0x7f0000000200)="b478648c649a528c56043910ac5593e8dae7a7a5e60daa938540b0ebb8d96cf87899fe7a27a3497ec50d15a71868249c759807f8188b0bc566eae2cac4480cbf8934b124716cb836152e73c60f0ad397299de4a3091bfc115520f23bc3e56a3dfbb8ea80b931b63b200722eea767db232c05124d05e5bbc56e5a42964ac8a26922275e1be900f8de407389b809877da66a9562fe535e6697e70a08b5c1fb02de1bd141f56344bce8dc3f26601115ef98b9165c93e4", 0xb5}, {&(0x7f0000000440)="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{&(0x7f0000001900)="49ef398c9f7227752de045e31759e807dd40e11397573c782c8f12667c39392334c466483c47d7dbfdbdbc43d39a6af98573e7a41349f02c44ecbc24e2abbe87ee7f44f22a28a3212fd2c7924d24fb47afca012030c43827bbe4f8b657fd034cd9ac4122c2ba00f2c471be9e0fd041b08e30763577824b9770d4ba3ad837e879d4da01611dc5d8b8a9bf862ae9264eeaad9f929b230473316e15", 0x9a}, {&(0x7f00000019c0)="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0x1000}, {&(0x7f00000029c0)="c2ffb0404c9e91676c74a65ec4e4d082819ad0f07b917aa07b5486dc043a056e890563f2c7c69b7e479da022919e1938843b6052559168be8fda7fae3d58a7199e0651016dec7cc3f46173f8ef82b4d3c137bdf715b40e956ac20a69bb379327fc9f67348600128f08bf884f1fa4596bab09a47486c39235844ca32d1a1a498f523e3700", 0x84}], 0x9, &(0x7f0000002b40)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x9c}}, @timestamping={{0x14}}], 0x78}}, {{&(0x7f0000002bc0)=@l2={0x1f, 0x1ff, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0xfffc, 0x1}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002c40)="89f132432f6887974f905bde5a757fc5258fb96fe1b1c961185c8521946aaf3fc3303ab71413b642ebeebab3d195c86cf23344c905f37c391000019c3586bdd16a6c813a80772618257d8d4fcfaf0fea4516bba9a1d74d7c09e287ca538d2ebe07d90a3c6bfb18d989bef65586013a7395a5df297fe7a65ec8f526aee156ad426ca6493e5f8fa338eac67058fcb6893f3ebd303ae5e555100690f21f092d9bb2f4b6c0f22f501a03c62a9b857994364081de6ba24d27c39b752374360e4e4c63b739a686", 0xc4}, {&(0x7f0000002d40)="ed531f013138025fd6de1e61673f3eeff99230cce447cc", 0x17}, {&(0x7f0000002d80)="c8d3c9c20e56f84fc2430cff5b3d42dfdb7c3a06f48ce33127fd800a3612b9462952505019f17a3dc18647d41dc7067f243446ec4bea7108cdeb728ff25937df0d9717aac0a71e7b2b30c652730f8e8d77a734a8aae04e86740ee9d3a9f88eaf82ca9f8d124789fa08269ee59952e3e038aacb3a0c00d336050d892e1f12fa1d6936fbf7043e6e27551f0f931b1c1b0f882a7f6a44b317a6a7727e27fa4c1898a55c60464f118bd475105da2afdf90789c4a8cc5b7425a7fff16179a817988ef7e09cecb4c51c9b76454d6f08baf3582e531516cd0cb6f8aa22fd58ae71e3ca373a5313dcc6f603b98b4135046d387c4098f", 0xf2}, {&(0x7f0000002e80)="0cf26d015d59d852a06627df8c4ee40332506c8a204e981a8e75cceade88d757791903b87d7a9f2657ddaa14627c4d95fd4c6b8046a1d976e11c5dbab016e2869e3d1d6adca1906470053e80b9c5236582e6fa25a259dd6b928ea5561e9e5952533ce3a5f206b742c8033639f1babf36ea7ee11a328a9bc8d8b348f681e46c016dd821f6532773355edbd4137bda33c2a3506392e367ffade43889d6d817adc16556cbac77b37a425ae04b4940", 0xad}, {&(0x7f0000002f40)="869e05615a4314ef663e4bdd6f6254c389228cd61146e3608049fcfad6cb04ec", 0x20}], 0x5, &(0x7f0000003000)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}], 0x30}}], 0x3, 0x800) 07:26:29 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2380.115925] debugfs: File 'dropped' in directory 'loop2' already present! [ 2380.149886] ALSA: seq fatal error: cannot create timer (-22) [ 2380.158194] debugfs: File 'msg' in directory 'loop2' already present! [ 2380.171439] blktrace: Concurrent blktraces are not allowed on loop6 [ 2380.199250] blktrace: Concurrent blktraces are not allowed on loop6 07:26:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) r2 = openat(r1, &(0x7f0000000080)='./file1\x00', 0x674400, 0x41) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1263, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000740)) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x498fefb883daabcb, 0x7) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB]) copy_file_range(r6, &(0x7f0000000000)=0x3ff, r2, 0x0, 0x9, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000040)={0x100, 0x9, 0x4, 0x40, 0x7, "d5830d4c227a30965c9f055087970f64da72a0", 0x5, 0x5}) fsync(r7) 07:26:29 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000000)='./file0\x00') [ 2380.232852] debugfs: File 'trace0' in directory 'loop2' already present! 07:26:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x72, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2380.240869] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:26:29 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8803, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:29 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000060000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) r1 = gettid() tkill(r1, 0x7) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x0, r1}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:29 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 07:26:29 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x801, &(0x7f0000000440)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:29 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:29 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) chown(&(0x7f00000003c0)='./file0\x00', r0, 0xffffffffffffffff) unlink(&(0x7f0000000080)='./file0\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="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", 0xff}, {&(0x7f00000001c0)="e0acef2062d3c0d23e124dc552f8400d8609794fb6f17e247a445e2492f9ba5a019155a4f25553736f58f647b8e3356fe58826b8ea677843b5e12ffb7725a6af6f6e2049c9630d4715ac8c0c65b5c6150aa6978b2735994ea41925536f06e613d37f3a57e29ab5dcad532a95e6eb2fe9dc4efdd1f0b2910e14fb4a4bc66195d4e855e6a86855c473b1202307cf5eae9d8803cc0d706414ab402f75fbdac24c8292084ec5288bfaa650a8e03e6092ec3a6940705a78315a95", 0xb8}, {&(0x7f0000000280)="ac6020bcfa4e70c9dad231aafd289bc9f5491838ec23ce6fea57885a78f5ba8ada90a7dc8639f8794f48960e26ef9cba4952b644dc56919454cc37b4a631", 0x3e}, {&(0x7f00000002c0)="a7f2d2ea72cd8b0fcfa1a393ec137e12f80e9167775372fa4feabc4202cb0080566c320e4c1b555d0ecdc48cbab739779fe24d63aa38271e7f44036d2f37d79b72a9", 0x42}], 0x4, &(0x7f0000000440)=[{0xa0, 0x10e, 0x6, "d0f05b7b079d5216fbdce5c5ad2ba87bc50cb011a63678f8beebd563b1c7bba3725cd675778cecca363bc94ec3f953eeb637ac9bd105b6ecec6193e00049772373a1007eea464e31651dc5668a0cd4e5d70ff58275958af6599cb63f8f590938ff336c52cb169389bd0c6c965722bf4d8cd3471ef6e19a37dfad5692a1a78b6dc61b18e91a7839a23f1478"}, {0x48, 0x108, 0x5, "292d8c6cf1030b611aebcfa185986814031f974d05cda04421a044380190c0d9836bcc51e561803e20fff150a88217f04d0050f729"}, {0x40, 0x10f, 0x3, "e29d597dbba38c44e91a8345232601c7bf966f92d457c6185c4933f0a244b5399c9e924d44ca7a09a7fdf50c85f9"}, {0x100, 0x119, 0xfff, "195b34f4a4135cb48c7379cf9db703bf786ecebd4dbd98b0afc7aeb06afaddf525e0356b17307708e290bd8c8f3cbd1cf09aa69a6c1c81592b6fd753d9d796e178739b9847afed596798fac82a0c7b3799e14a8dd50a8d1b2d151e8e3505e3a87f5ca7051a7f254b50eb6b58c24843ab4d5433780330fb44df6c27923f64a79df2d73427b0ecd16f5ee10b94d9ecf0e1f50f56d0ece79c38f53bfcd006ae4b9190e7a963d11bfb1c51e5bfd9ff73f1ed02dfa5cbeeca291af4c5448340f624675eac5171647d666117da2229d4b88eee38e9b3a52c1752b10c43d544fd0539a4a45ed5cb038800b810bfda6b65ed07f9"}, {0x90, 0x113, 0x400, "7f213b90c137b477cce017365248d9f318cd26bc6f2c5443860c8ab02687c2648bdfbacfbff9c43bf05c0ab4050cd67c74f7b5952f9d7f18b97adbb02f000f0190fc6cf5f38c0d50d9a2730c13f9c12b3d1c2b276d4963f6144f4c406f6374df8ed73724b25eeefb9f7c410613eb01f3f2e7cc9f4cf1b97d7b910c12"}, {0x18, 0x10c, 0x8, "8be014"}], 0x2d0}, 0x0) 07:26:29 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x910b, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2380.444875] debugfs: File 'dropped' in directory 'loop2' already present! [ 2380.452972] debugfs: File 'msg' in directory 'loop2' already present! [ 2380.474459] debugfs: File 'trace0' in directory 'loop2' already present! [ 2380.498113] debugfs: File 'dropped' in directory 'loop2' already present! [ 2380.503271] debugfs: File 'msg' in directory 'loop2' already present! [ 2380.505960] debugfs: File 'trace0' in directory 'loop2' already present! 07:26:43 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:26:43 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa803, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:43 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x400, 0x0) statx(r0, 0x0, 0x6000, 0x8, &(0x7f0000000280)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0xd445}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:43 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x205f, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:26:43 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x10080, 0x0) writev(r1, &(0x7f00000014c0)=[{&(0x7f0000000080)="7291cde7a1f490a2f370ef20b5463cecffba156938ae8e86928fc6df8a89b313", 0x20}, {&(0x7f0000000100)="32bcb56970216ee3d091556eb6aa4a36084e3ba74ae326b00d7c250b26d6135b2a2f0a1c89871b70c0e11e73ac80ab6548e5ffcde4dcc8efd2f52915261b4745dc86ec795cb3ccc303c21e1580d61e6df75374bb506094beadab46bafde52db30349f1b66d84a5fa59265a099d886829", 0x70}, {&(0x7f0000000180)="1ed05ddf702d020b175c9678249bfb369da15bd93c151d1f667488e23d537a145f3ae5eaa08cef360bdf707cd43d8c252ccf39e682f86d2f6ac927f1c8ba31611f33aab343b6282767f337f4860c3cbe992bfb8d175e57176a7eeecd3d400965f65525d51ebeaca8517341b319537c2319e5749b1a1b6462d26edff5a2550739579d468ef7a0f4d10ebd555088090e864bcdf6575bad5c5b4931f4c4a1", 0x9d}, {&(0x7f0000000240)="1bd190b659e17ef31be01c996941ec39eef9b8043cbee6b3e0bbcb303d457138e6d9d28143d082a85158fe5cf514f09531a58aa89742387c7883ccb736ba3dbd4f3969f73fbb2a296d", 0x49}, {&(0x7f00000002c0)="40744858f472b90985adb6412c5582f490bb1f9c99dfdee9cb17dd5f1b73cf934e4a539c4e68d156ccfd0341606516676091775ab6a4f2838ae951a245e507ada369a5e74f52f9fc5758c30792ac9e", 0x4f}, {&(0x7f0000000340)="94e4fd0b99e0c116c058361fcbc5e0475ac14d38bee2e053e3f33ee5e1280fc5e9f75573be27ad0ab868d44ba098220b8e979dd2910bc67cf97f5ef44b537abae30f297acec4ff6a544654dd7410840efcdeddf3a5dfa66ca1b7bd3674cc220e0e3f7167f66b20232f51e9", 0x6b}, {&(0x7f00000003c0)="b130c695d1da83bfafc7d096df3d2c411374c8c9b68171867c1e95c5d3534c9918de3902dada4ac1a2f916be94511313c52dc37e1bc435518822cbec8fbaf83de9f36fa62e70a74dc7d01198e017b4ad588faff0a2d799691602d2c1680268dd1fbfc63c2620fa4fa9ac36500b9b1f34db344921812b31c029c12719687bad5b44e67df0b66a71b6864c0867221b0474a4f6de6138b0e6b7aa039f7e0578da51c7af5c4a5182b1933ae871c9f6be88f44987e47891aa182f10e35ffb50d45d06c40bfb8798b14dfa3dca291edc5d2ddeeb9d1fedd282bd3197b5b3055fcf71209106e00f", 0xe4}, {&(0x7f00000004c0)="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", 0x1000}], 0x8) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:26:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = gettid() tkill(r2, 0x7) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5e, 0x980, 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, 0xe010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0xfffffffffffffffe}, r2, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f6669b5653000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:43 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x62, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x73, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2394.174886] blktrace: Concurrent blktraces are not allowed on loop6 [ 2394.181024] debugfs: File 'dropped' in directory 'loop2' already present! 07:26:43 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000061de388118fbff00", @ANYRES32, @ANYBLOB="03000000000000002e2f66696c653000"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x1ade00, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x468e43, 0x42) ioctl$BLKTRACETEARDOWN(r4, 0x1263, 0x0) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) creat(&(0x7f0000000140)='./file0\x00', 0x22) creat(&(0x7f0000000180)='./file0\x00', 0x100) [ 2394.191872] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2394.194880] debugfs: File 'msg' in directory 'loop2' already present! [ 2394.199460] ALSA: seq fatal error: cannot create timer (-22) 07:26:43 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) unlink(&(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 2394.257210] debugfs: File 'trace0' in directory 'loop2' already present! [ 2394.402820] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:26:57 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:57 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) get_mempolicy(0x0, &(0x7f0000003c80), 0x5, &(0x7f0000ff9000/0x2000)=nil, 0x8) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:26:57 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r4, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r4, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r5, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r6, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="1ab477780cc026ffc3ccfe49bcc559e65f836ac4072f9af38874", 0x1a}, {&(0x7f0000000100)="f4a341a1d9354eca769a85a0d63799576d4df88020c86303ea3281bfddafc71781ec094e0c194badbefd20ba1d582c5cdb613ecd408af149ac7d9257252c1e0db930e1911e9f93c7ec1c1c9a56cc701c5416c56075a5af6613d653747abeb462a2d5b1b61f08db5d43c07f3b49e34ac046f3c8e1652ccbbcaf9fc111179056dcc2b5644acbca0f54292e054959607e9cc7c177a1033ca7bfc5f9db9564c910dd8e1c95", 0xa3}], 0x2, &(0x7f0000000300)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r5}}}], 0xa8, 0x40}, 0x8804) 07:26:57 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:57 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:26:57 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:26:57 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2409.000283] debugfs: File 'dropped' in directory 'loop2' already present! [ 2409.002755] debugfs: File 'msg' in directory 'loop2' already present! [ 2409.007110] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2409.008532] ALSA: seq fatal error: cannot create timer (-22) [ 2409.018029] blktrace: Concurrent blktraces are not allowed on loop6 [ 2409.045332] debugfs: File 'trace0' in directory 'loop2' already present! [ 2409.051071] debugfs: File 'dropped' in directory 'loop2' already present! [ 2409.053070] debugfs: File 'msg' in directory 'loop2' already present! [ 2409.065180] debugfs: File 'trace0' in directory 'loop2' already present! [ 2409.067241] blktrace: Concurrent blktraces are not allowed on loop6 07:26:58 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) unlinkat(r0, &(0x7f0000000240)='./file1\x00', 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x4) statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) r4 = syz_open_pts(r2, 0x4040) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000200)={0x9ab, 0x48, '\x00', 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:26:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:58 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x4, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2409.127503] debugfs: File 'dropped' in directory 'loop2' already present! [ 2409.145210] debugfs: File 'msg' in directory 'loop2' already present! 07:26:58 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000440)) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40c57726, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="722d9d29dac94782b5cf43627e4bf2db4a6b929fd82c1579a05fb0885507dabace3c065004fa0c60b0564005ade1fbd121041b70bc2a81133b19f3001ac4fa4056293664ce7c921f41e2a71b34042e264b006819f587da46758cce2cb75cf623189cc01ed7f3aa13556aa3c15121974e22a1a1f56a8bb3640bec695fbb41fea11f8f6199629da71c915ce37ec34215287c14a5d85a00f82727b352820151f7ddbe5adddf177e5e49b30ed575", 0xac, 0x9}, {&(0x7f0000000180)="2b8f7e8996741d5f9b4638219bf83d5f037aa1ec88425e1d48895c3a6229f9293d2c7cb7e20a6c0dcd9967da2b6e56ac256e3e97053127cd0580bfcba948a6734470726ba990fed7", 0x48, 0x4000000000000}, {&(0x7f0000000200)="e4f8115d493c78f652832a3abc8241847ec124a6fa2b8114ec08c5f4480e77e4192a4289c889b8d7765aa352bd12b3f3fa886678a9002e5fb1df27595c5d62be29db6743dcca6f1bde9ff4d266220f1de592cd20d63940367a93d21252adde477752495fe7c9329b7517a595645ddd871cd9d01a397b0d99fade20d02175d56fd5c5016c12a94f5b503e3c04cd1ba84a985bdafd2f8d1c104ddc6cc84664b87e42ed2012efa2ffc251615971e1f6ade30f02d7138bc5e8e8146c6367fa65dd19bbfb145b2954cf82c2f5cb", 0xcb, 0x8}], 0x2000, &(0x7f0000000480)={[{'-/'}, {}, {'}'}, {'%\'!}'}, {}, {}, {'{'}, {}], [{@context={'context', 0x3d, 'staff_u'}}, {@subj_role}, {@context={'context', 0x3d, 'unconfined_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '!'}}, {@euid_lt={'euid<', r0}}, {@obj_type={'obj_type', 0x3d, '{)%(}-((@@%'}}]}) [ 2409.159724] debugfs: File 'trace0' in directory 'loop2' already present! 07:26:58 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) unlinkat(r0, &(0x7f0000000080)='./file1\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2409.179347] debugfs: File 'dropped' in directory 'loop2' already present! [ 2409.183530] debugfs: File 'msg' in directory 'loop2' already present! [ 2409.188946] debugfs: File 'trace0' in directory 'loop2' already present! 07:26:58 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xd003, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2409.202844] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2409.244265] blktrace: Concurrent blktraces are not allowed on loop6 07:26:58 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:26:58 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) openat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x100) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) symlink(&(0x7f0000000180)='./file2\x00', &(0x7f0000000200)='./file1\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="07000000000000012e2f66696c653100"]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2409.299219] debugfs: File 'dropped' in directory 'loop2' already present! [ 2409.304814] debugfs: File 'msg' in directory 'loop2' already present! [ 2409.306318] debugfs: File 'trace0' in directory 'loop2' already present! [ 2409.316166] ALSA: seq fatal error: cannot create timer (-22) 07:26:58 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2409.319602] debugfs: File 'dropped' in directory 'loop2' already present! [ 2409.320412] debugfs: File 'msg' in directory 'loop2' already present! [ 2409.323974] debugfs: File 'trace0' in directory 'loop2' already present! [ 2409.324901] blktrace: Concurrent blktraces are not allowed on loop6 07:27:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xdc03, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:27:12 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400601, 0x80) 07:27:12 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:27:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:27:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) connect(r1, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000000}, 0x80) 07:27:12 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) write$P9_RREADDIR(r5, &(0x7f0000000440)={0xc5, 0x29, 0x1, {0x4, [{{0x20, 0x2, 0x4}, 0x62f, 0x40, 0x7, './file1'}, {{0x2, 0x1, 0x6}, 0x3, 0x2, 0x7, './file1'}, {{0x0, 0x1, 0x5}, 0xffffffffffffff01, 0x7, 0x7, './file0'}, {{0xac, 0x4, 0x2}, 0x100000001, 0x2, 0x7, './file0'}, {{0x2, 0x3, 0x1}, 0x1, 0x6, 0x7, './file0'}, {{0x10, 0x2, 0x2}, 0x2, 0x1f, 0x7, './file1'}]}}, 0xc5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:12 executing program 3: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x10, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x3f7, 0x20, 0x70bd2d, 0x25dfdbfc, {0x7, 0x7, './file1', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x75, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2423.280253] ALSA: seq fatal error: cannot create timer (-22) [ 2423.296135] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2423.302414] debugfs: File 'dropped' in directory 'loop2' already present! [ 2423.317327] debugfs: File 'msg' in directory 'loop2' already present! 07:27:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2423.375110] debugfs: File 'trace0' in directory 'loop2' already present! 07:27:12 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) recvmmsg(r2, &(0x7f0000003380)=[{{&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/238, 0xee}], 0x1, &(0x7f0000000440)=""/4096, 0x1000}, 0x86d}, {{&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001440)=""/237, 0xed}], 0x1, &(0x7f0000001540)=""/215, 0xd7}, 0x10000}, {{&(0x7f0000000340)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)=""/58, 0x3a}], 0x1, &(0x7f0000001680)=""/145, 0x91}, 0xbc2}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001740)=""/88, 0x58}, {&(0x7f00000017c0)=""/69, 0x45}, {&(0x7f0000001840)=""/116, 0x74}, {&(0x7f00000018c0)=""/76, 0x4c}, {&(0x7f0000001940)=""/215, 0xd7}], 0x5, &(0x7f0000001ac0)=""/226, 0xe2}, 0xba48}, {{&(0x7f0000001bc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001c40)=""/228, 0xe4}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/45, 0x2d}, {&(0x7f0000002d80)=""/203, 0xcb}, {&(0x7f0000002e80)=""/43, 0x2b}, {&(0x7f0000002ec0)=""/27, 0x1b}, {&(0x7f0000002f00)=""/118, 0x76}, {&(0x7f0000002f80)=""/221, 0xdd}, {&(0x7f0000003080)=""/86, 0x56}], 0x9, &(0x7f00000031c0)=""/65, 0x41}, 0x2857}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000003240)=""/33, 0x21}, {&(0x7f0000003280)=""/65, 0x41}], 0x2, &(0x7f0000003340)=""/53, 0x35}}], 0x6, 0x10000, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) mount$9p_xen(&(0x7f0000003500), &(0x7f0000003540)='./file1\x00', &(0x7f0000003580), 0x280020, &(0x7f00000035c0)={'trans=xen,', {[{@afid}, {@cache_mmap}, {@access_any}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}}) unlink(&(0x7f0000000080)='./file0\x00') 07:27:12 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x10401, 0x28}, 0x18) openat(r0, &(0x7f0000000180)='./file1\x00', 0xc0400, 0x10a) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f66696c653000b5477b3097e861682c2f104edd2aa51a5dc38b9466ea58664cc55e8d8e52cde17c9f000000000000000000"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000280)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x46040, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[], [{@appraise_type}, {@obj_type}, {@permit_directio}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x64, 0x36, 0x34, 0x31, 0x34, 0x64, 0x33], 0x2d, [0x31, 0x33, 0x6e, 0x34], 0x2d, [0x62, 0x66, 0x66, 0x65], 0x2d, [0x38, 0x36, 0x31, 0x34], 0x2d, [0x63, 0x33, 0x38, 0x37, 0x256d2a27cd7e57a8, 0x30, 0x62, 0x33]}}}, {@obj_type={'obj_type', 0x3d, '\''}}, {@euid_lt={'euid<', 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00:\xec\xd2\xd5\xdf\x9f\xd6\x9bs\xa1\xe9\t\xb48:\xb43\x9b'}}, {@smackfshat={'smackfshat', 0x3d, '\xa3R\xd4\xc7\x15\xaf\x92\xb7\x9fYFB\x11\xa8\xdc\xcbk\x8a/\x8ek+\x8f!\xda*\xc3\xe1\xf3\xfd\xa9/\x86$\xd8\xe5\x0fO\xe1\xb1\xbcv0{\x8c\xf8E\f\x1d|\xa4\x15\xe0w\xad\xe6\xd6\xd1\x00r#\x91\xdf\x82\xf9\xb4R\x98T\xf1&\x9c\xf3\x9d\xf0\xca\'\xdd\xf5\xc7C\xf7(\xea;#\x15\v\xec\xde\x8f\xc2\x80\xb3\xe128v\f\xd3`\xca\f'}}, {@smackfsdef={'smackfsdef', 0x3d, 'fsmagic'}}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:12 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2423.471822] blktrace: Concurrent blktraces are not allowed on loop6 07:27:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) dup2(0xffffffffffffffff, r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="0d2baa3d", 0x4}], 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x100, @private1}, {0xa, 0x4e24, 0x6, @loopback, 0x8000}, 0xff, [0x400, 0xdcd1, 0x5, 0x8000, 0xf0000000, 0x7e7b, 0x1, 0x42456751]}, 0x5c) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') [ 2423.503053] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2423.519604] debugfs: File 'dropped' in directory 'loop2' already present! [ 2423.528956] ALSA: seq fatal error: cannot create timer (-22) 07:27:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xe001, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2423.530535] debugfs: File 'msg' in directory 'loop2' already present! [ 2423.536006] debugfs: File 'trace0' in directory 'loop2' already present! 07:27:12 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) statx(r0, 0x0, 0x800, 0x0, &(0x7f0000000280)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x610880, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0xc000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x8, 0x10001, 0x0, 0x0, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) statx(r0, &(0x7f00000022c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r2, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r3, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002840)=0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) r7 = getgid() getgroups(0x4, &(0x7f0000002880)=[0xee01, 0xee00, 0x0, 0x0]) r9 = getpid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r10, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002940)=[{{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="a028b3df148ea1112c40bb39e83d75707b91069edf0ee0b090d9ef65dbd7702f7f3f67ec97d1586e40bd9d80dbddcbb8ef37e40904d981cfb0a48a496fffde041c68d46e9611d583990c1a8aebf4c5e96384b4e5b77bb396defa4e079a32125fe2153f94ba7c54d0734ef0916ffa5eb370423540ca0975b927b7d4480202573e5c7f945d173465d9614f5504a607b6aaf7b2afaac567b8d3287290e28dd75828398b2364a909f49b8a696c3e7ac498b9218492f168ec8ad064c792e637db754aac9f04cde2713e4d14a770045a489f3f4609cb91f05734c60ba398f803f96cb4a3173d9889477ba03d1e13cea42e1932fc6d45", 0xf3}, {&(0x7f0000000200)="3130c013085f031c41a3a84ebcf246e23dfeedfa695a4c5c2ed90e0a4941db346951589da7f32bcb70de2ee2ae227ab0e8d4744305fb84dc1c0d96af8f4486a8f19e3f7842b1b376715fb0266f7685951a386a86eb5d28628265b9d1a709a884975be9fd44b0260cd6fc1622882a93a2946c4747f46919e5872966c69740a2e00ae548", 0x83}], 0x2, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8, 0x1}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000580)="88863a2028f6f7b66da132724b8bd3b947c1cafc9799d6c028669f787fef23de6c943ec863a24d191cebca6afe7a7b0878ed3842288b0abf6fd71aeb29d30e2af82c073eaef7c05f1c0ba66a255e00e834eff0e0bb202f41f80a47503df77cf5", 0x60}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="cbf46214501816e6facd2877765719c2899d2431c039e48b42661b63da280cdb7c13fc586636104b7c646f583d187e36fdc2be0b70a203641834af9d315154541d69ac95bd183eb397aa1deb33f6842532a5da6664dcf8927bbced38314151267bab86ecb86732b0647ed535c8501b2a2a2c1cda029ac15b106702e3215a2840b4e4ff4ca6bcacffa0904b59d760de8d2fbb2b5c1e8b7a7f6afcc38208122f3243d11d3b6ca985ec673f40f34ddf96639f278d4aa2a98fd0500a30c5d8d0c8e1f01b08202bbcf6f95a3e", 0xca}, {&(0x7f0000001700)="d4fa585d2ba1da83f94cc782d381b4b172042eaa3ef31f6e2d924a", 0x1b}, {&(0x7f0000001740)="0d21215d095becae0f7d5d9ce73a74217e3e19158d7184a8bf38047fbe7d71f846a32e24bd88fc6b8c6cfd1e50d6bf7aa8693f02980699cc6591e080c1453b6c08541c37416af95a3889dd6146119b362caa7fb8ac9c6d77378e3bf3fba646d5c754fccbb701215a8d422ae3b8a45cc8a2a2ab5d79d8599fe9784a915d7b0be7bfb11d460e17682947d85782130eda6e5031601759dc9edbad170c803f5c095bc9e875d6607c4fc661829ece2f884c26127bdb0adb7c28311affff7547a1d232ef1584c763d58c2ca2eabd9801fea2b5eff011866e6b1dc8a31e6be048832a36f2460ede5326cd8690", 0xe9}, {&(0x7f0000001840)="739c1081cce65415414df8beb8113faa6b9e030f9ea3ddbb7290170f784c8eb7c91ef34da13a7072e7d8600f72b991af641c1e7d6318db4425b8492030bced", 0x3f}, {&(0x7f0000001880)="03b8054a94f30e2c4fe1ea43f60079cb7581f47ac01e9fe518ea36439df2d8865e357b2aba56025f438a28a17550011a1fa3dc95cd4226693df0e9608179253c19f1feec77c797ac6335aaa55910dd86ccd33ef9bc6de617fd8a5f235cd5d3c4966ec1e7bef8c32113c08f7ee9a2fe777e32ab69af96151c9aaa4b501b7198740ca68c1b3dc9f3ca29e4837ac15265d9a537590800003c80568f95f6f792f0038f0b643067ab430f5c79e4091c6dfc7fd3d77e3f0c3cb09b87f7cb3ee0c7f1b0860d584d6f4e933826192d4cdc84e003e869592dc4", 0xd5}], 0x7, 0x0, 0x0, 0x24040004}}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a00)="e69b81d1d4110f66abb21b4962006f4ce35633e0bc3541c16a4bedb2e734ff024fd3d945ec5039cd2a64e38fbe834d4c2a32677eefc9ddd9375963d5e7c4fe6f6c569d88c4b1ee0e5208863d5d8a753c9ee1f6aa5bb3aa12fd29eddf40f7", 0x5e}, {&(0x7f0000001a80)="952c11344f9317f0a2a8c4a9e69c00743c7efb557380e3621c40a31d1a0f319fc2de1fff62bc7c4b496ddf30b49aaeabdd2a225c338293d23887431617df4ad3fb89e6f5ca1424b626ae5d79f6c2a148da046679d8961f4007df87550dfceb", 0x5f}], 0x2, &(0x7f0000001b80)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}], 0x40, 0x810}}, {{&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0xffffffffffffffea, &(0x7f0000001ec0)=[{&(0x7f0000001c40)="5eb653bce397aabecfd126ef1b273be4296f9c962b6fc575fda7b7b91995763c39566fdd7ef766c7fff719abe0101d4ea4185bb80901235db23d53f07efcb35ddd59f3024ec49f009253bb86526bf985b1a8f6173e7bbd77408ce7b56f28e3c48e238b2128e538668dd91c11b3f5ab0cf77bd818b4b6f344261313ba6c7fd3bce33205a1af17e5334f8ea06f2818b652e344", 0x92}, {&(0x7f0000001d00)="d5b6819a33ec80c5d39fa741f4e070853830bbf684e68a406fdb3684551f8663b97cdefa3f4bd7b8bba6c253f72462c401f28463a1bd5b403917aa3ff49c71743e8bddc19e7d11688478ad063fb7d32316598d93ea5b9603dc53613018bd95c1df4a4c88f1b7a660cbd8b6623f", 0x6d}, {&(0x7f0000001d80)="543842233ed5b2607eaac57e28011d67dcb401fbc98356a500d61f05d810e5668d0747830cb2b73810667a305091dafb60726ce2241afb9c4f9d04c82fd3c8a8daa02b94917127a9837dcca76f198b2b8d0707617f9798a4b47a82c9b14e0647ef9e6ca802850ff040d426eedfcd0dfa36d30e505ca1975021fb5291a0c98f117aa18041617196b8e82ba092f51d2693204283864e387383cbe114e65d283bc88f303580a25a5c3eacc739f4734bc0e1fd824d2446025d5227c689", 0xbb}, {&(0x7f0000001e40)="a686d75f4d79cb4c8e84fd55f39c7a616914bc751a9afb00bf3202254dd11b7c2326a2bea3ffb55643415ae515f346fbe135a0c07a07c35887f1ad6c979bbb0cc3640174d554ab00c2d5b4204f24b0b0ecc12339f7544d38c9fe", 0x5a}], 0x4, 0x0, 0x0, 0x4000800}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001f00)="eafd86452773661639e95bd65f8a7dd5dff10c41c3d93f9917481f3bb6ef169d6782eeda275ed50be6e08ec7b95fa96da715dc82fb2cfc23d64cd6d9876eb2c0e099a3f266487a760c649b1360bc9fa4", 0x50}, {&(0x7f0000001f80)="7d5dbc4b0560fdd306690782a86d", 0xe}], 0x2, &(0x7f0000002040)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0xb8, 0x40}}, {{&(0x7f0000002100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002180)="ae1bab67a0f3a6a5bc0f6c1b0f973bbabfe4b784c632848e35a9068497f250d27e6008df543c88e4b9dc34129121184ec9290d0d2335e6d05d58389a4deea4462dae3b021388a5090a17b2ab0abd511e48c0180ccf9271960005ccb62f965844e4f3862eb51c91a6eb154e2fb7bc9526924ce46e2d6e00542581bec3818d3f9b9342d4e365cf2273db5062104281e95e51789454dc6501b54b0c4d4a4f16e352e0646c92f38cf6e3dec8d543b967694ade97327c81e1cbbfff3ad3b3fab16554c83a4a2ae94efc8a07b32840304777ec38b8b7358629b3d5a5", 0xd9}], 0x1, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r3}}}], 0x40, 0x4880}}, {{&(0x7f0000002440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f00000024c0)="dea5857bf1e9ae846fccc0d38f25003f0b0ba7677808f835f4f49c0b9883a89c2cfbb61c0da4aca99ab86de0af010630007b0e87fd94f09a144f5115ba24c12984cd1852a8082424fcaba3adf3e27c6013f7078b53e120a75c547aaa4fc7911c214d4a3a542c61df34c26bbe42a0cfc67a5ee5ebf05d98a178c5d1ba9bf1add446a3e31a4e99d44a4bc976e18fb5460dca817929d643aa3182a3ce3f5f5af802ef3e2f44bbb6307659ef4ea982f630a5de62fd1b5d3c66b512b0bb92b15871a89607921f2fbe0a", 0xc7}, {&(0x7f00000025c0)="2665b9a04b97a231aa0aa05bdec6df01b8cdf874a2214dd13b99ae4bfa04df5dfd073d0dab95187f70e43e20d3e4a9aed1e191b48eb45d622ec8f9e60d89bff13011c69bd8e9b45b20197de6343c03fb7aebf92010d09d1e3cf4dd72f2fe9ded65965abc333799b56a591e0f88bc9d64a0f3f51c339f3c590e3f484d1f4085be813a6ea6229d1bfadbcf3869c3cd31c203c91e9c1ae38cec0a4c09c86614dc1d8d2856706325baac941cb0f6b913608a2d8cb4", 0xb3}, {&(0x7f0000002680)="7bf95d3176fdf2a8dcf6d11ea052038ef4f6f28b018555a6e2d0f08fc32d64d369c1892d65d1785d66422d74bc956a8cc2a75ef09a49e57fae6b89cd8ea21a4d95fbb9ed08db5eceb66a538e9ba705955bc202cb9afd3b09619b6c3b19f691b7dbf570173c023ceba7cec76cdeaef259032fd07b451f13bf7e1ec37954bb86218286e8b0399a27ce450084ff01c2da2378437a377179380a5692e83d7dc0948685db92025e82d57d9168d639e24c7e3d45f95125df123af5e3", 0xb9}, {&(0x7f0000002740)="de560389c9e8989311d37424fd49cb6c12815bbe56d193d8549b4b6f709d88d62b356e0043a176ccb8e7ed3299f19593ef1edc26ee3454835402fe5b09782925abfe0c8f2171c9a2c15da053cccd6bdd8dbaaf28358a805ac6679807f82d0b8c42617b885b0c499a9325a95251867de4713f8e78cb704ddd0f8578d5b2e1ed7d3b4eb28cda0de2b21dfb2819421a2acb6d5e6995ab7be6a94ba07dd6948824ef80497c4c383fdd50656f4786d3d77cfbf15f035b3854", 0xb6}], 0x4, &(0x7f00000028c0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xee01}}}], 0x60, 0x8003}}], 0x7, 0x44010) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:27:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xf003, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:27:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x27c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2423.674137] tmpfs: Unknown parameter '\ßyß' 07:27:12 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x6, 0x1, &(0x7f0000000240)=[{&(0x7f0000000440)="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", 0x1000, 0x3}], 0x1200430, &(0x7f0000000280)={[{'\x00'}, {'\x00'}, {'\x00'}, {'\x00'}, {'\x00'}], [{@measure}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x40) unlink(&(0x7f0000000080)='./file0\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000140)=@ieee802154={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0302}}}, 0x0, 0x0, 0x1}, 0x9) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) [ 2423.717588] debugfs: File 'dropped' in directory 'loop2' already present! [ 2423.724448] debugfs: File 'msg' in directory 'loop2' already present! [ 2423.728869] debugfs: File 'trace0' in directory 'loop2' already present! 07:27:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x77, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2423.755128] debugfs: File 'dropped' in directory 'loop2' already present! [ 2423.755992] debugfs: File 'msg' in directory 'loop2' already present! 07:27:12 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x0) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2423.769243] debugfs: File 'trace0' in directory 'loop2' already present! 07:27:12 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x1, 0x4, 0x0, 0x2, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xd0) execveat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)=[&(0x7f0000000080)=':\x04\x00', &(0x7f0000000100)='({\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='\xd0{#$\x00', &(0x7f00000001c0)='\x81-/\x00', &(0x7f0000000200)='/&\'+\x00'], 0x1000) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x800, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) 07:27:12 executing program 4: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '(#/-\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x12}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1) 07:27:12 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfd03, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2423.812055] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2423.825984] ALSA: seq fatal error: cannot create timer (-22) [ 2423.879534] blktrace: Concurrent blktraces are not allowed on loop6 07:27:12 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2c0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2423.903030] debugfs: File 'dropped' in directory 'loop2' already present! [ 2423.920979] debugfs: File 'msg' in directory 'loop2' already present! [ 2423.924989] debugfs: File 'trace0' in directory 'loop2' already present! [ 2423.927649] debugfs: File 'dropped' in directory 'loop2' already present! 07:27:12 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x0) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2423.929535] debugfs: File 'msg' in directory 'loop2' already present! [ 2423.936866] debugfs: File 'trace0' in directory 'loop2' already present! [ 2423.981009] ALSA: seq fatal error: cannot create timer (-22) 07:27:27 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001008cb41800000007ed660be56117796195f311361db809af5db54205bf345523b566f058a5d5a446ab4c823c033e1c117422ed7901800000ced116da9eef6c3f", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2402, 0x0) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:27 executing program 0: prctl$PR_CAP_AMBIENT(0x2f, 0x1, 0x19) perf_event_open(&(0x7f0000001980)={0x3, 0x80, 0x4, 0xff, 0xd6, 0x1, 0x0, 0x6, 0x800, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x400, 0x200}, 0x30c0, 0x1000, 0x20, 0x5, 0x0, 0x1e9a6886, 0x6, 0x0, 0xb2d7, 0x0, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xb) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) recvmmsg$unix(r0, &(0x7f00000018c0)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000001540)=[{&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/26, 0x1a}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x7, &(0x7f00000015c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001600), 0x6e, &(0x7f0000001740)=[{&(0x7f0000001680)=""/169, 0xa9}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="1c00000000000091f51de6950fb34200036f0841db9c913426152f1c4f1f9011cdbbdf26828a2e8b638f07c5403414a231092b3b4eaa01cf48e074cea18f16e98db455719386bdc02ecf7dbcc19daee4c35d4ced12fbf0388db51e5cc55d48dd2c2fa386b9856a79d7db7cdd8c9132d4b1483ac8feb535edc2f23220915852f3c4982094256a7226a309af29b3a78709484ffe2fd69ffed5e60bf930e764bf20f46e950100ee8f653d249a558752d780926b5011b3f047c47c898f1679c30a532b2e2612365ba6a3c5c78c59606ca60b4b85893eabfb17cad1fa71427d426725256500"/241, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x120}}], 0x2, 0x40002022, &(0x7f0000001940)={0x0, 0x989680}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname(r1, &(0x7f0000001780)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000001800)=0x80) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) 07:27:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x20800, 0x34) mknod$loop(&(0x7f0000000400)='./file1\x00', 0x20, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:27:27 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = geteuid() r1 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="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", 0x1000}], 0x4000, &(0x7f0000001440)={[], [{@obj_role={'obj_role', 0x3d, '{'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@appraise}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@subj_role={'subj_role', 0x3d, '\xd2)/'}}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '#'}}, {@uid_gt={'uid>', r0}}, {@euid_gt={'euid>', r0}}]}) statx(r1, 0x0, 0x2c80, 0x100, &(0x7f0000000280)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) shutdown(r4, 0x0) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:27 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x300, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:27:27 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2438.246708] blktrace: Concurrent blktraces are not allowed on loop6 [ 2438.254147] ALSA: seq fatal error: cannot create timer (-22) 07:27:27 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x0) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:27:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x78, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2438.262041] debugfs: File 'dropped' in directory 'loop2' already present! [ 2438.267064] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2438.272027] blktrace: Concurrent blktraces are not allowed on loop6 [ 2438.274118] debugfs: File 'msg' in directory 'loop2' already present! [ 2438.288057] nfs: Unknown parameter 'obj_role' 07:27:27 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:27:27 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(0xffffffffffffffff, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2438.373212] debugfs: File 'trace0' in directory 'loop2' already present! [ 2438.407290] nfs: Unknown parameter 'obj_role' [ 2438.447485] ALSA: seq fatal error: cannot create timer (-22) [ 2455.217336] ALSA: seq fatal error: cannot create timer (-22) 07:27:44 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(0xffffffffffffffff, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:27:44 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xc0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:27:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x79, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:27:44 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) io_setup(0x5, &(0x7f0000000080)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:44 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:44 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:27:44 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:27:44 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3fd, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2455.229901] debugfs: File 'dropped' in directory 'loop2' already present! [ 2455.231956] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2455.236337] blktrace: Concurrent blktraces are not allowed on loop6 [ 2455.250258] debugfs: File 'msg' in directory 'loop2' already present! [ 2455.260818] blktrace: Concurrent blktraces are not allowed on loop6 [ 2455.313027] debugfs: File 'trace0' in directory 'loop2' already present! [ 2455.337940] debugfs: File 'dropped' in directory 'loop2' already present! [ 2455.339356] debugfs: File 'msg' in directory 'loop2' already present! [ 2455.345713] debugfs: File 'trace0' in directory 'loop2' already present! [ 2455.414481] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:27:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x7a, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:27:59 executing program 4: mknod$loop(&(0x7f0000000400)='./file1\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:27:59 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(0xffffffffffffffff, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:27:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="01003d589f08c724291b0835b0ce401ff49200000100000018000000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x28, 0xffffffffffffffe0, 0x8}) 07:27:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000ff5f000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x404000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r5 = fspick(r2, &(0x7f0000000300)='./file2\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r7, r6) io_submit(0x0, 0x3, &(0x7f00000003c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000140)="d550fb30fdf7c6c0dd7c33719949f1747a7d4ed55a3027758b96f9d068392b8f1ed2b471d904e313fba50b08ba713df0988c20a7d5709c0d1d7c139345a729511245b94c4a7d0e21cb0fd3068558da7f52a768b350d63ee383fef3ce2b50a0ab4ba95946607884073e92a8e738ba2092a2ef7621697835449c0d380677f28ac1feb9fbef63151be13fe385af5a4638c364ce6554b682c07ff068b85f555969064f9cc0ddf79a11e6e2b09c8ca9efe69e15a216b6cb462c50ff75cd14d05a4eaca4b942b6fbb023e45f25831916ed2e55d79a764ebb59c264fffdb81d", 0xdc, 0x8, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x3, r4, &(0x7f0000000280)="9215d8f97adb9d31194e39efb01c021301408854df", 0x15, 0x7e4d, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x4, r5, &(0x7f0000000440)="387a097f45b1078b6e0806009421add9a30171e53a04b07c1b23dd562297facdb5927ad369966c377f3c6742b496bce887c9cd36221cdbcb46c6ab41b6b2c7065b90252570423cbe4cd00e34c336ba0ce5de3bf9282fdd79849f0b1a6bb5472281b650b5def9db33a0277179c3e82c87a44b31d2e3c7ffc3eeb9d28e16b3c1a84c30372543e55e8ab397ee53c8eec3ee1006a8fbd766cff14103bae63addd0596fbbac3efa47df14bdee6cc023b365124201146348bb3d1a300844374114f48a77adfe1a4e55801c84e39e78bc281cfd47e8b3e0345bce20", 0xd8, 0x0, 0x0, 0x3, r7}]) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:27:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:27:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x500, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2470.737354] ALSA: seq fatal error: cannot create timer (-22) [ 2470.751242] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2470.753176] debugfs: File 'dropped' in directory 'loop2' already present! [ 2470.757092] debugfs: File 'msg' in directory 'loop2' already present! [ 2470.764966] blktrace: Concurrent blktraces are not allowed on loop6 [ 2470.809708] debugfs: File 'trace0' in directory 'loop2' already present! 07:27:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x18, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:27:59 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x40, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x89) creat(&(0x7f0000000000)='./file0\x00', 0x8) unlink(&(0x7f0000000080)='./file0\x00') 07:27:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 07:27:59 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, 0x0, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:27:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x600, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2470.879265] blktrace: Concurrent blktraces are not allowed on loop6 07:27:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x100, &(0x7f0000000440)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2470.909192] ALSA: seq fatal error: cannot create timer (-22) [ 2470.925921] debugfs: File 'dropped' in directory 'loop2' already present! [ 2470.932754] debugfs: File 'msg' in directory 'loop2' already present! 07:27:59 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2) unlink(&(0x7f0000000080)='./file0\x00') lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v2={0x5, 0x2, 0x6, 0x9, 0x59, "c66f81dffb7d429e6875b03b4cad1f79d67a9b137ce7d473d448ea7c68e463c6832af8bf0cf6484c5b44d88ec901030d100c611777b7e58644d7632b01b988abdb7d147df03441adc950da5b43af95d25af369900c97a61938"}, 0x62, 0x2) [ 2470.946666] debugfs: File 'trace0' in directory 'loop2' already present! [ 2470.969443] debugfs: File 'dropped' in directory 'loop2' already present! [ 2470.973499] debugfs: File 'msg' in directory 'loop2' already present! [ 2470.979081] debugfs: File 'trace0' in directory 'loop2' already present! [ 2470.987599] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:28:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, r2, {0x0, 0xee01}}, './file1\x00'}) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file1\x00', 0x7, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000180)="11656e956035cf798fb54a934ae773866376f5ecdf464adf29e4c778c2db435d84ce23942c85c07fe388de493a0abf71d77ca67a81fe498b77069b7028dda100691b40939f4c805df06d5f35e549957e6b3177232b647088fee1072686a1477e8a1dcca1daea94c8b2b5f60e2d95802373e71e817bb475d4626df3fc032940a437ef99194e4ab6b4eff713e89bb77d2e7b3d5ae9790d0d949e3989d0678116bd2000835a482917c9465fcaab3897460e857e54b279202439b65b2c17bcc0f05c713de16b9ad8fae4ac49a6cd", 0xcc, 0x1}, {&(0x7f0000000280)="6fe2f75bbb3a8c33fe17c949b6e707496ec394b5bf3ac2b0bc00788afed269196b8be8d75fc43053626b5d0f50174e0d23fe97603e4a0a197f6003088e306c9beea837106c45983508c0fddbd9d84e69fa65bc6c99b0893920878569505030560cf70a1a8ac6391afc98f6503be62f834af9c972b451abef5ec80c25cb5c6710034102fb4c967f8e6b80cdcd6789e3b116d4149544cee65e7115f0cedf939f48dd98e6ef62e38d9b6ff8391bc4b9915118566836f84edf6bc315f62c662d2781f61f9932c2b7333aa5a6d91d023ca982503a57b795e78573c7f5d2452a4982158be0d68dc78d342d37bd", 0xea}], 0x64020, &(0x7f0000000480)={[{@nr_blocks={'nr_blocks', 0x3d, [0x38, 0x78]}}, {@size={'size', 0x3d, [0x78, 0x6d, 0x34, 0x3403df912d4dcd30, 0x32, 0x2d, 0x6d, 0x8]}}, {@gid={'gid', 0x3d, r3}}, {@huge_always}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}], [{@fsname={'fsname', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) [ 2471.099305] blktrace: Concurrent blktraces are not allowed on loop6 [ 2471.177528] blktrace: Concurrent blktraces are not allowed on loop6 07:28:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x2, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="ae2b", 0x2, 0x5}], 0x2980000, &(0x7f00000001c0)={[{'--]'}, {}, {}, {'\x9f%/}'}, {}, {'-%\\@^):\xb1))%!\x10]#'}], [{@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffff8}}, {@euid_lt}, {@uid_eq}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_measure}]}) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) 07:28:14 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x800, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x13) rename(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') chmod(&(0x7f0000000640)='./file0\x00', 0x80) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x903, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="6a2bb9696b6f9a8b90580306ba353025c196569c4c7f7cf1ba80722f2f8b55b30e27a295c46d13ebe7b25f9c7e8a24690ee17b28039b7340219a7bfaee518b087a9bc5df", 0x44, 0x40}, {&(0x7f0000000180)="5a0714cf74b5a76fb24f1a421aadd17acad63f9cab81e8e5d2fc30fc15346a2ab87d90825f1f3494b5381f391897905c88c83a6089c68d865a2932d49bc3723bce4ea54e852e3577f7aef4dc21f40089ec2f6ea28b6bede30b90de39d9a3641b205bff5a54d3b05f515b5daa857a59fea6d4717ab547d88e694714cf63c6060efcd9704dcf02f9cb829e58df3e2487ce3392d07ca32b70fc9e9e435c1e227ee224c07499feb8dddd8dc094ef031054f9", 0xb0, 0x3}, {&(0x7f0000000240)="5e4a7b1fd6a3e94df39233a0a00c8172f399a4dc36a2afa1da50c9709bda2189d2aa94cb0a2272412e120390a54e0bf4644d99a0ffa9349ba44e563520e90cd764369339506bbf75fc57a7034d20870dd38cec785506606aa66ead3b0ca7303f594bda11c5cf4125f493d75bf96fdc7191901828c2f983bfd6270a265a5ecdfbe49aa6aa00cf41a46b20649c0265282252f55084bd95c346a5287b", 0x9b, 0x46}, {&(0x7f0000000300)="4ea39176e0856a720d0b011c2830b9af580f543e7798082f732f9dbd2dc836bf232db073190b9c1dbdd5fa2067576b4b21df6f271d85b3bef692a76525cc3c2704babc3905be67d47e46f306cc404e3315b7118b0eefbc678ed1179f1e99ef5eeca1f352234bfa2ffa57d19443fa0726c277f5c32bdef2c74d07e0af17179360e2b6c291a654e0a6578c8426f3b5873a745e8e3af75ce00684", 0x99, 0x3ff}], 0xa0, &(0x7f00000004c0)={[{@dots}, {@fat=@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@fat=@nocase}, {@nodots}, {@nodots}, {@fat=@usefree}], [{@smackfsfloor={'smackfsfloor', 0x3d, ':$$^-]'}}, {@context={'context', 0x3d, 'system_u'}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-'}}, {@smackfsfloor={'smackfsfloor', 0x3d, ')/-'}}, {@subj_type={'subj_type', 0x3d, '\')'}}, {@subj_type={'subj_type', 0x3d, '@.,/,'}}, {@subj_role={'subj_role', 0x3d, '%'}}]}) openat(r0, &(0x7f00000003c0)='./file0\x00', 0xa2000, 0x1c2) setxattr$trusted_overlay_upper(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000a80)=ANY=[@ANYBLOB="00fb063d90c539245d4a83fc91f8e35896dc715fb8d179043c1345a0be5ea03ab7bdf1386d930f0adae18cec1db5aac630ef547922fb3c1fb1797c8c204a4d1e81fbe76a69472f49f3ec162753a06cb196cacd019fc0b3473604792d82b4daeb358d9069ef79457ba90fbd3a50a030b10214adea072a912b3303f1889dfb77ffbfd417c259dee9b4dd441fe24fe749f2cded4d8331230354f5211812be75fbdebd9a59abc5a0893050a6001b83e85d8e47cc1910e73f1960292d607e4762cfa6b50100000000000000d37195234f0cc88a429f6c0ebb0000000000000000006d8dd8159c24df9a000000"], 0xd9, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x10000, 0x80) syz_mount_image$nfs(&(0x7f0000000800), &(0x7f0000000840)='./file0\x00', 0xc4b, 0x1, &(0x7f0000000980)=[{&(0x7f0000000880)="14fd95157a4adf6397b769d630b6f9b19b8973c345d23db525786edd752c5b40434f2d0da3a43e8ac8c112c50e9b6a21eb611b1f5f4b1cdc31de901c4a422d09e03c329c8d67db6e2587f3447821bcf31a336bea4943006091941f812c03e113a13c4b109fbbce1ae0cbae8d15a6443e718a63bb5e209da08e339fb0ede3a07a756abb603df730b55080db4dd7cd95eae02224af2b7e88b25186d9d5b042c1f7e5f677bebaac364aac22c0c5b43b5365d2b2e5fe955a7a9cdf2af2072944464a964b371923596e2e269fa7e155640a4a5621563fb70fa605131a", 0xda, 0x7}], 0x440000, &(0x7f00000009c0)={[{'trusted.overlay.upper\x00'}, {':$$^-]'}, {'system_u'}, {'system_u'}, {'(\':%.'}], [{@dont_appraise}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@appraise_type}]}) 07:28:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x700, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:14 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, 0x0, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:28:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x19, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x100000001}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x400, 0x800}, 0x0, 0x6, 0xffffffffffffffff, 0xb) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6633b8c5, 0x2}}, '.\x00'}) perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x2, 0x19, 0x5, 0x1, 0x0, 0x2, 0x24040, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x401, 0x1f}, 0x8080, 0xffffffff, 0x9, 0x4, 0x0, 0x7fffffff, 0x0, 0x0, 0x7fffffff, 0x0, 0x79}, 0x0, 0x7, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000b8ec", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file2\x00']) io_submit(0x0, 0x3, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x415f, r0, &(0x7f00000001c0)="f655f8d445346f5b6de8c500c46334bbf467123a84d8d1142468bcec46051ff64033480335294bf2050cbe77cff7e241e5e113948fd2aaf3e3bce31e18ecfa68562cf7d043c96db453658a74c4576b2818904d9eafaf7d07f61def40f7f9e618560cd2383471bbfefd8037fe7c9e41c2f51abb3199cdacf4801e09a3cbbaa5a94a7dc12337e9d3d62ecd2d7f4679354dc9b8a44862b6e6a6b6a99e8404c3", 0x9e, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x3, r3, &(0x7f0000000440)="395b6bb51475685f9b869b6588ed9d65774c73ab9897a92ceb29cc54c684340977f3def7822ebac5ac825f168b893f1c9cc41ac5c00704b3d21717314e518d7bfb5535b73137f589610594bd3641e5727facd72233356110f65efa7de369a369c00d2bbf832fc2474fc1899668b2f84d4bad844677c5e5b9a52a1a3547f84bcc7a972f7b02b01ced506c68908eea0ddbc198652e272216eece58e56dc6517092acd1713ce5acf2338f485d63f59b5d80ca2a208401e4276508a827f3b3f25a9556257ea3eb4003bbe0ad979ace663fc5d0e4c6c106302ce7efd5be9d3346c40374a0900b53f11c", 0xe7, 0x4, 0x0, 0x2, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7f, r4, &(0x7f0000000540)="bd9daa308cc3ab35aa63b2bc11fd66920b78490a7d4609f154986fa56dcc5f1d18b9d942179201f5b9265f1cb2237349ad24e5bab8c26ed2038ccfe32f549d78a244ba429b6e328caf61ae9a1ad4d41b9fe0a471adc3d64bdd3ad343d4d6f9b344c3718ff1c46493b6", 0x69, 0x8, 0x0, 0x2, r1}]) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) rmdir(&(0x7f0000000180)='./file2\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:28:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x7d, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:28:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) statx(r0, 0x0, 0x0, 0x8, &(0x7f0000000540)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x80002, &(0x7f0000000200)=ANY=[@ANYBLOB="687567653d616c776179732c7375626a5f757365723d002c00663a45e17a515f029fd1eaec2e0c59b7063a3f6a8b812feeec7fe5f71ff8b02377503f1e8d6c35b51e1a884b61ad75aef416443e95740ff2bdb9e2ef13e38cc3f4de48cde69c3a5e2e8fefe01610d68e137512887aa0c764384c33b8f20b4fbddf3d461b8521186ab5be59b177c33c2cdeef2eb0e4daa067f52b95a032403a1f1932fbf8b32f2783984d463325aab7ddf1269e83aef30411bd"]) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0700000000000000a02462656a264548"]) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x105) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) quotactl(0x3ff, &(0x7f0000000440)='./file1\x00', r3, &(0x7f0000000480)="a49fdc6a31a53fdb13feeac04724ba37d3d0065ea6c8c287fc71173c019b9094901d3faf929444244fe82335fa2bd85d050bcaed3538ca334707522b1aa03c83847dfcd16440a664cdca8efc44c2b4d44389ef5445f59700f0e01b028212c0376ef68cf1b36692d7346d1a608a0beab98cb6750d4be315fb02b8c196e8a3489a919b016f6245f2902b3e3f7cd9f39f7286d2db1ef099441e359d366110b50a92a7a64d2cc73ca2") fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) fsync(0xffffffffffffffff) [ 2485.795826] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2485.803636] ALSA: seq fatal error: cannot create timer (-22) [ 2485.806063] debugfs: File 'dropped' in directory 'loop2' already present! [ 2485.807314] debugfs: File 'msg' in directory 'loop2' already present! [ 2485.811089] debugfs: File 'trace0' in directory 'loop2' already present! [ 2485.816986] blktrace: Concurrent blktraces are not allowed on loop6 [ 2485.840843] debugfs: File 'dropped' in directory 'loop2' already present! [ 2485.841876] debugfs: File 'msg' in directory 'loop2' already present! [ 2485.843220] debugfs: File 'trace0' in directory 'loop2' already present! [ 2485.879447] blktrace: Concurrent blktraces are not allowed on loop6 07:28:14 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2485.932020] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:28:14 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2040, 0x2) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:28:14 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:14 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000440)=""/4096, 0x1000) unlink(&(0x7f0000000000)='./file0\x00') 07:28:14 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() readlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000200)=""/75, 0x4b) statx(0xffffffffffffffff, 0x0, 0x2000, 0x40, &(0x7f0000000280)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x1236e2, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f00000036c0)={0xa, 0x2, 0x4, 0x0, 0x4}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000003c0)=0xc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="01000000000000002e2f35058a6d3000afc93ce360aa749fdd50225974ed5051cf2b1a6725ab2ea6ec542c01c77ad5abb271b959959e164e99035ee67f502c86a101c4c741d9d4b8524f18746fa1e4523156383db58fd5c683af032f60a68c97461a866caf2e74722f38b041b93b4a524f8f7aac9c6d25a97d35db9b4a2212cb78d610939442d9537290f706f602be793df083bea9033de4cd1c16c44057a6d55f67aea83d66c5"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:28:14 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x1122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x12}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000140)='./file1\x00', 0x2, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="06d1fabd6f18eb11419162a533300e1783fc6dfae9aa55b66199ffaa257b", 0x1e}, {&(0x7f00000001c0)="3d2c241813efd6d898a5b4532e9843eb696645754d7c480aea82a8722ab906c35ba5b6e068744cf345b155ebc940b709fe7233767a3753ee3b37f648b1910bdf5c161aa3fd1f30af2d7d7c21f54bdeda667a619987cdce06acdf99aa4b82", 0x5e, 0xfffffffffffffff9}], 0x800000, &(0x7f0000000280)={[{@uni_xlateno}, {@nonumtail}, {@numtail}, {@utf8}, {@shortname_win95}], [{@measure}, {@dont_appraise}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) set_robust_list(0x0, 0x0) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:28:14 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0xc000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') [ 2486.041244] debugfs: File 'dropped' in directory 'loop2' already present! 07:28:14 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, 0x0, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2486.049572] debugfs: File 'msg' in directory 'loop2' already present! [ 2486.058646] debugfs: File 'trace0' in directory 'loop2' already present! 07:28:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) geteuid() statx(0xffffffffffffffff, 0x0, 0x2c80, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x3f, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) r4 = openat2(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f00000005c0)={0x10000, 0x20, 0x17}, 0x18) io_submit(r2, 0x1, &(0x7f0000000640)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000540)="41bc1d4f4e656bb3e05238b13ace92d6d4f27ab4bfe9301b8c4c2708bf4682e3e7254dae24406dc77ab3ce5e7fd320125df5be1952397af07a129852983f48ea5eeec0d461377b707bbb23058438c4dc", 0x50, 0x2, 0x0, 0x4, r4}]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r5 = accept4$unix(r1, &(0x7f00000004c0), &(0x7f0000000180)=0x6e, 0x0) r6 = accept(r5, &(0x7f0000000200)=@in={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x80) write$binfmt_script(r6, &(0x7f0000000440)={'#! ', './file1', [{0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}], 0xa, "8d62cb9204acc60bc75ee10771bf32dcebd18386250ecfc50f822090a050b5ed0fef0fdce63c6f84833f6e0b702dbf947e8d"}, 0x45) [ 2486.072985] debugfs: File 'dropped' in directory 'loop2' already present! [ 2486.077904] ALSA: seq fatal error: cannot create timer (-22) [ 2486.078253] debugfs: File 'msg' in directory 'loop2' already present! [ 2486.088009] debugfs: File 'trace0' in directory 'loop2' already present! [ 2486.113855] FAT-fs (loop3): Unrecognized mount option "nnonumtail=1" or missing value [ 2486.127686] blktrace: Concurrent blktraces are not allowed on loop6 [ 2486.133001] blktrace: Concurrent blktraces are not allowed on loop6 07:28:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1b, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:15 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2486.142288] FAT-fs (loop3): Unrecognized mount option "nnonumtail=1" or missing value 07:28:15 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x19, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:15 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x88) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x137) [ 2486.198217] debugfs: File 'dropped' in directory 'loop2' already present! [ 2486.226809] debugfs: File 'msg' in directory 'loop2' already present! [ 2486.253869] debugfs: File 'trace0' in directory 'loop2' already present! [ 2486.269873] debugfs: File 'dropped' in directory 'loop2' already present! [ 2486.271479] debugfs: File 'msg' in directory 'loop2' already present! [ 2486.283009] debugfs: File 'trace0' in directory 'loop2' already present! 07:28:29 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x18, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:30 executing program 4: unlink(&(0x7f0000000080)='./file0\x00') 07:28:30 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300), r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:28:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:28:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x83, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:28:30 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x10001}, 0x0, 0x0, r3, 0x0) io_setup(0x3f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, 0xffffffffffffffff) r6 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r6) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:28:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f00000000c0)={0x6, 0xa7}) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{'noac,'}]}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') [ 2501.100027] debugfs: File 'dropped' in directory 'loop2' already present! [ 2501.109238] ALSA: seq fatal error: cannot create timer (-22) [ 2501.113827] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2501.126771] debugfs: File 'msg' in directory 'loop2' already present! [ 2501.154006] debugfs: File 'trace0' in directory 'loop2' already present! [ 2501.175785] blktrace: Concurrent blktraces are not allowed on loop6 07:28:30 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x88040, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x905811, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@fscache}, {@privport}, {@mmap}, {@cache_mmap}, {@noextend}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x00'}}, {@uid_eq={'uid', 0x3d, r1}}, {@context={'context', 0x3d, 'system_u'}}, {@euid_gt={'euid>', 0xee00}}]}}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1263, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 07:28:30 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x600, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:30 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101800, 0x2) creat(&(0x7f0000000000)='./file1\x00', 0xbc) 07:28:30 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1d, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:30 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:30 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file0\x00'}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') [ 2501.313147] debugfs: File 'dropped' in directory 'loop2' already present! [ 2501.317769] debugfs: File 'msg' in directory 'loop2' already present! [ 2501.324758] debugfs: File 'trace0' in directory 'loop2' already present! [ 2501.332662] debugfs: File 'dropped' in directory 'loop2' already present! [ 2501.338933] debugfs: File 'msg' in directory 'loop2' already present! [ 2501.350047] debugfs: File 'trace0' in directory 'loop2' already present! [ 2501.416955] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:28:48 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 07:28:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:28:48 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) fstat(r2, &(0x7f0000000140)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:28:48 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:48 executing program 4: unlink(&(0x7f0000000040)='./file0\x00') 07:28:48 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300), r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:28:48 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1e, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:28:48 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2519.175449] blktrace: Concurrent blktraces are not allowed on loop6 [ 2519.186424] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2519.187601] ALSA: seq fatal error: cannot create timer (-22) [ 2519.191629] blktrace: Concurrent blktraces are not allowed on loop6 [ 2519.192908] debugfs: File 'dropped' in directory 'loop2' already present! [ 2519.204825] debugfs: File 'msg' in directory 'loop2' already present! 07:28:48 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001963382ba869980abbb77f56417f2639d79c71227890bebdd7c0ced2ac27d000000180055640000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:28:48 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:28:48 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2519.289321] debugfs: File 'trace0' in directory 'loop2' already present! [ 2519.315627] debugfs: File 'dropped' in directory 'loop2' already present! [ 2519.320489] debugfs: File 'msg' in directory 'loop2' already present! [ 2519.329007] debugfs: File 'trace0' in directory 'loop2' already present! [ 2519.342290] blktrace: Concurrent blktraces are not allowed on loop6 [ 2519.362871] blktrace: Concurrent blktraces are not allowed on loop6 07:28:48 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x22100, 0xb) 07:28:48 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300), r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:28:48 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x21, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2519.441149] ALSA: seq fatal error: cannot create timer (-22) [ 2519.466437] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:29:06 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x22, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:06 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:29:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x85, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:29:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0, 0xffffffffffffffff}}, './file0\x00'}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40883, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:29:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6200, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:06 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) 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={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x10001}, 0x0, 0x0, r3, 0x0) io_setup(0x3f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r5, 0xffffffffffffffff) r6 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r6) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:29:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 07:29:06 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, 0xffffffffffffffff, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2537.158488] blktrace: Concurrent blktraces are not allowed on loop6 [ 2537.162125] debugfs: File 'dropped' in directory 'loop2' already present! [ 2537.163161] debugfs: File 'msg' in directory 'loop2' already present! [ 2537.170355] debugfs: File 'trace0' in directory 'loop2' already present! [ 2537.171620] ALSA: seq fatal error: cannot create timer (-22) [ 2537.172692] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2537.182815] debugfs: File 'dropped' in directory 'loop2' already present! [ 2537.187489] blktrace: Concurrent blktraces are not allowed on loop6 [ 2537.215507] debugfs: File 'msg' in directory 'loop2' already present! [ 2537.219180] debugfs: File 'trace0' in directory 'loop2' already present! 07:29:06 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x16, 0x17, 0x1, {0xd, './file0/file0'}}, 0x16) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) mknodat$loop(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100, 0x1) 07:29:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x202100, 0x0) pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x101000, 0x0) r7 = fsmount(r0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000800)={'caif0\x00', 0x40}) io_submit(r3, 0x5, &(0x7f00000007c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000140)="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", 0xfb, 0x1, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4e01, r4, &(0x7f0000000440)="034e4bbc8313e7c140367d764ac3ea80801087a7244b8e9577de7623771da3f9ed446ccd78caa69b068cae3d04ba26a97e1d69daefc97f28fe1b7401234c46dd8a2640adc50e798fa6989fd9c505faf1c69e702de3b2a2a515e5dd509641ae176e4c41b4c50a8d39faee39aad314f53079a4f3533ed726f161ccfaac2335add32791b4eea394aa127bf59b0cedcaf53b14cf1c2664c5a5c1a1088e2a905f7f77808d8e16a98ba4c11c4519c078573257b7dd06b04b1b5b9f0fb0309099ca7792b4396f44fc4f359e3df7a32e373a590447eb6e5f2c8b4737d5bda7002bca917724dc1371dd", 0xe5, 0x6, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x9, r5, &(0x7f0000000540)="d672ecb784e8928036c6c7ee3962e763b685954231f3b505e08a0d36969c82e8cfdfed60b7dc70c7c56c4083f7c4c44f7307096d50200200e5f1a859cd6b4a37231e8d154708eeb00819cb7f5c731731ed4f3bf55960f1d584516112089598c0b0115d5c3094c137fbde17998295495aea64e956011b308263c5d81372bfdda11fed4eaf647cea710afa2a95f857d4a5c3", 0x91, 0x3, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x381, 0xffffffffffffffff, &(0x7f0000000600)="452fa882479ec478667121c5af46235200eacde300b8613e4bfaa50295a085d73458842df2e752993a5a956786328117d4219726bf170d8e2f2bc127f3905846645caad176255a5de43f66b05db9356955f1eb8f1640a4541bed8ed0fe258270d4073ecd6ef2121b3baf011a707ff712c5a93199f4aa84bd142f90232806fc09d21584", 0x83, 0x2, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000700)="bfa5c7642eb118d07e94ce7196cde0805f3e5bb79d0c99354fe7e07afb8073725ec983e9805e5825677660eeeb19c137ce5630c586ed882a82e463d1989ac3dc09764ad97c18a4bc490021bc5f1080af5218809139ff6d2311a4fadbd29f81449437511362ab0649dc051b6ab93f72e9c35295c2946084533c1600c4163f7965", 0x80, 0x8000, 0x0, 0x1, r7}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x0) [ 2537.266347] blktrace: Concurrent blktraces are not allowed on loop6 07:29:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x7]}, 0x8, 0x80000) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) faccessat2(r0, &(0x7f0000000000)='./file0\x00', 0x26, 0x1000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000f, 0x4000050, r0, 0x10000000) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) syz_io_uring_submit(0x0, r2, &(0x7f00000008c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f0000000880)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000440)=""/219, 0xdb}, {&(0x7f0000000540)=""/252, 0xfc}, {&(0x7f0000000640)=""/192, 0xc0}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000380)=""/77, 0x4d}], 0x8}, 0x0, 0x10022}, 0x7) [ 2537.284517] blktrace: Concurrent blktraces are not allowed on loop6 07:29:06 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x23, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:06 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, 0xffffffffffffffff, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:29:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x402180, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x3f, 0x7f, 0x2, 0xfa, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x7fffffff, 0x5}, 0x600, 0x100000000, 0x5, 0x3, 0x4, 0x80, 0x81, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xf, 0xffffffffffffffff, 0x8) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x946, 0x60}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:29:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2537.362225] blktrace: Concurrent blktraces are not allowed on loop6 07:29:06 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x20, 0x1) unlink(&(0x7f0000000080)='./file0\x00') [ 2537.384997] blktrace: Concurrent blktraces are not allowed on loop6 [ 2537.393185] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2537.413536] ALSA: seq fatal error: cannot create timer (-22) 07:29:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0xa7}, 0x1c) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x31}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0xfe4e14859a4beecb) [ 2537.452927] debugfs: File 'dropped' in directory 'loop2' already present! 07:29:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100cd000100000018000000ed9af17ba94f91b5838d0564743f8edb9d08a1b7603c19832f1e65d3fc4e46673494c830aea995c30d6b2636c5a8da88b9e096094f44afd6da9c9885b09b04140a9b0084fc097ec4cb5bba4fc579fbd8f99881baf4e84b4cdec76e4451a36867a5c322608a5335cedc20ce1413bf8acc13df80a57ec9de1b04d061bc99b93cd77fdfd46c00"/158, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x7ffffff9) openat(r4, &(0x7f0000000180)='./file1\x00', 0x20000, 0x1b0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r5 = open_tree(r1, &(0x7f0000000080)='./file1\x00', 0x1100) openat(r5, &(0x7f0000000140)='./file1\x00', 0x2000, 0x106) [ 2537.472249] blktrace: Concurrent blktraces are not allowed on loop6 [ 2537.472862] debugfs: File 'msg' in directory 'loop2' already present! [ 2537.483709] blktrace: Concurrent blktraces are not allowed on loop6 [ 2537.500143] debugfs: File 'trace0' in directory 'loop2' already present! 07:29:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x87, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:29:06 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6200, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x82) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_setup(0x2000001, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000440)="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", 0x1000, 0x4, 0x0, 0x1, r0}, &(0x7f0000000180)) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:29:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) recvfrom(r0, &(0x7f0000000080)=""/5, 0x5, 0x60, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x800, @mcast1, 0xffffffe1}}}, 0x80) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1263, 0x0) 07:29:06 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x24, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:06 executing program 4: mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') [ 2537.621219] blktrace: Concurrent blktraces are not allowed on loop12 [ 2537.634455] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:29:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) sendfile(r0, r1, &(0x7f0000000000)=0x1, 0x8) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:29:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000700)={{0x1, 0x1, 0x18, r0, {0xffff}}, './file0\x00'}) r6 = socket$inet6(0xa, 0x1, 0x81) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r8, r7) io_submit(0x0, 0x8, &(0x7f00000008c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000140)="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", 0xff, 0x0, 0x0, 0x2, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000000240)="c3ff386164f04c62b174c0e6d47f433172bb6130c18ab7306c1ce8bea1c4f6501f5ff4cccdad8a6d4ea59b6a028642076bac7fbbda41fd70cf97421ecf095abdfa27c095ea4baf7c0af167f4201f22baa9be46d4567378f37ad506e8b14428e1473cd9a1bfd16466c06a2e5b207570c925b41d4b0986b2d3aaa144b764171574ca0ff9f1a919e613d28421524dc43f28dc189dbc31f8966de74a548e3c9df67d4e3c0ffb6ebef3714d9bfb6801b8d7", 0xaf, 0x5, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0xa884, 0xffffffffffffffff, &(0x7f0000000440)="4ca4fc7992891b487c840d9a69c6d40722a29776518857c3b1b64b17b47c47bca7f1cd7a0b0a18685c6e33006eb5a304aaad4f78c4cca73de60055eb14397b51592b72dafc07729d5656248e1a172b2e3edc5f63e3ffc160250d5de9a1022ccdda28ef55b6441b1f02bb8109d2d8fd8fb6e0c0f32be5198612bc", 0x7a, 0x6, 0x0, 0x2, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f00000004c0)="91270038899868074822d063e8f5", 0xe, 0x0, 0x0, 0x6}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000540)="99c268665c4f6498f06c6abeacaf868ebd541f97cccc30ebb26c84541d2bbd0ec1b3fbdde62ab1007ecd374ec72c4daa9a4d5cd0311de6ffc8d42af9c59db77ef4330d3d578554326698a159938a2fe595b8f3eb0431a7", 0x57, 0xfffffffffffffffe, 0x0, 0x0, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xe, 0x9, r0, &(0x7f0000000600)="3b99cc019eb227d7be0deefe1cce20764590b11cdfabc866f1314bd468ae00632155abef107c05273bc9046b78fd1619de3a917975a273c618572ef66dc98db60530fbeef22af16566f4310e69189ecc2ddbe5308562f5cb71197078b8be97cf25e99efdbb22824e6d05b97b2b1a5a925cf8398b2d07649bd396468eda54671be1c430d4e0bbbfca63f7d6bdbda6fb687630695a703487a6676b6c363763fbe53517dd0eed40cc84c99ddf03ec303b8121cceb2fc023cde86f7a711fb105b8d984f30b606e359bdc43d009de929435ef588d6f27b8d3", 0xd6, 0x10001, 0x0, 0x0, r5}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0x9f2, r1, &(0x7f0000000780)="ae4cfbeff0e9093590b7c205574f4909d834fce8ea1484db322c196319fe0a185fc2f47c94d8cde6a8178dee02b9935d98a1dfb67434f2caa0475c9f", 0x3c, 0x41, 0x0, 0x3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0xe5, r6, &(0x7f0000000800)="a3a700465fac453ac1dd1cc53996afee13500fc4bd32eb396799f934b9a82cf9c654085f51e5dfada0a04c721c6153318be40c192d9d8f75f88c7204f4e8599aacba4c", 0x43, 0x2, 0x0, 0x3, r7}]) [ 2537.732477] blktrace: Concurrent blktraces are not allowed on loop6 [ 2537.756525] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2537.852498] blktrace: Concurrent blktraces are not allowed on loop6 07:29:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x5, 0x4, &(0x7f0000000540)=[{&(0x7f0000000180)="7df1f9364a5787a78a2d23389b350d2fa123b20eb49dafcff7cbd6976d48c705ec46c2711f58e6cde6a229f2a315dd79b3d39aceb0d4b0701a1914aeb85c19dc04e56695", 0x44, 0x6000000}, {&(0x7f0000000200)="fad7a08a4b741608d6074e0de5faf1a262f706659f", 0x15, 0xcf}, {&(0x7f0000000240)="11b1bd22cce6a25abef3329eef68f3de871bf97b987d3cc72c372bf9694deba81e401787b01a053ee824a9c92f45690bb4c0d514d2a8c18256b4842fde50be22598d26d9dafe22c56280e63e33b3405e2364b26c31b3f9157f2dc199011f2d9cf6b5a2d7a4f53e6c32a505eb79fa2aa69746053632f8df86bf7975f5923960caece6096cf32439baadc9b406f30a78c054cce1274c1339118484c1c1b7d4b7f2462b9d2efef1db17f222071b92cc30419404548916660d5dccabc02855f66430ee32997504d63910149c", 0xca, 0x11d}, {&(0x7f0000000440)="894693c2a0d256840de91dc88b815de35aafeb7c5c7a5df4b3a7d5b9af0f15149fd35e29b75449429099b7d3bee3dfcc45b093c46ea7adaf05b0b55b220764ed85242247f66cb9c213e1e8765ac7d8ee0d9957ae079e3614edd78db6ef3e52c337a0f005d9a7434680adbdfdd56c5d86c07eb3e7d7566aa7b387dbc90e408a91b27fa2ba05c17dd66858d155220b1ff96366e54bfd17fe0ee32e2c3525a3cd5328f47d267be8c37319ce5cdb7fa8737b679028924f7697f659234ac25f4dc9ebc49f88a4bcc59e639c0476d89ea5e93626d81bddbbea497a8b5b43b309ff8696ae9c9c308fb2276311", 0xe9, 0x5}], 0x100000, &(0x7f00000005c0)={[{@fat=@gid={'gid', 0x3d, 0xee00}}, {@uni_xlateno}, {@shortname_win95}, {@rodir}, {@shortname_mixed}], [{@hash}, {@measure}]}) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000640)=""/218, 0xda}], 0x1) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:29:22 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, 0xffffffffffffffff, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:29:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xf0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:29:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:22 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) recvfrom(r0, &(0x7f0000000080)=""/5, 0x5, 0x60, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x800, @mcast1, 0xffffffe1}}}, 0x80) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1263, 0x0) [ 2553.321232] ALSA: seq fatal error: cannot create timer (-22) 07:29:22 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0xc000, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10202, 0x18) 07:29:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x25, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:22 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) acct(&(0x7f0000000540)='./file0\x00') r1 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="380f728fc4db", 0x6, 0x100000000}, {&(0x7f00000001c0)="a1d63172a2284d90920da86aed7a32f513ff5dd05cc17b3518fa3537e948745d1d2a12afe1066ea1a0ef7ce202c10083879b2b4e02b5a2618aca3a8e8fde44c1b7d0578b0da4676a847dcc41a953ef71ccb34305ea543d292ba37f0f2f1804240c5abbf7d13d6eb0ee1295a79d6b6ee2e6438d9cf735412ca00ec46ce1be4650ead696c6dc0e5f647accf968337ac4d6ffeb7ee55682649ba1db6c9b0712f5ccbe9603c58ba67349b54f1de216082b60bfc2201ab6c543196e1f03ca65628684cc199f26f94edff37c0034863421c210c56ce7fa2cb01bc774ca", 0xda, 0x5}, {&(0x7f00000002c0)="34fb7f152e08b7bf839a99a040f7abf04cacedbe268ce5ce60c8a3b5b05db9e18b876d98ebd5d5a43b59b43fafb0bbeba8253c0c787573caf89e2be351187ab1ddb0e208b4a7a571f6421a27c18d80389ecc22dbee3200fad839edf946f23a6842f1c33e258524153f773d0457b45d15bf420a8f9e17c23236e160c11dfed49721d962fb865216ab01396dde883bc9026ea109fd18", 0x95, 0x6}, {&(0x7f0000000380)="cab38f876aeaeac9b2530c54e38d2a9beda94e301f0942256e66e6327a72c5ea716e45b777150d47f658097639c74c8505b2b94a31638988f025b814f2638714d0a5e9f3809f3554d9976faf08cf36b7d77c0b921c2c21457fae", 0x5a, 0x1}], 0x10000, &(0x7f00000004c0)={[{@nodots}, {@dots}, {@dots}, {@nodots}, {@nodots}, {@fat=@codepage={'codepage', 0x3d, '949'}}, {@dots}], [{@fsmagic={'fsmagic', 0x3d, 0x1000}}]}) mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), 0x80, 0x0) r2 = creat(&(0x7f0000000640)='./file0\x00', 0x18ee809657889c31) r3 = syz_io_uring_complete(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000b00), 0x46081, 0x0) clone3(&(0x7f0000000e40)={0x1c1004800, &(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0, {0x3e}, &(0x7f0000000c00)=""/196, 0xc4, &(0x7f0000000d00)=""/217, &(0x7f0000000e00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0xa, {r2}}, 0x58) r6 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r6, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r6, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r7, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000700)="3d1fa547d913836c1f927fbb93c296d68e478723844b7bf133f6a4c6a5cd77d45f7afc2d0c2b64ed75dbb20b279115e9a45b39f5a425b8105b7e92da91f70de9c676d485115e7b4bed07418b25398f212623c50d6a2d223be159be41d63f001c6f236a447fb84eabba2ba5e0c8051d9b64f9e85f29da4937c1986b29869fbe89ba75fb6b4183f2f515b3f4562731f6195b3ceb28632911eaa04d2350a0ae9a0e436ab3f2", 0xa4}, {&(0x7f00000007c0)="ce6402a17dc8c7ec02060b12c5647144e09e95cf3f49e8c51ed20dec942eca007c32034ff16824a6e9b094c0d6d34594460de3a01016e8ddc58bdff71670c76ed934047cee085893e851beb2cc0a15cfd52cdd81574929d0dd5bf770252d0f0cf3155df4821cd830a1d33b4f04c130b9997b3857cd3981d29168f01cb474d3079fe9bd1b3cc611fe92e9c562458f307d9fb5058981503efdd18acc5efdbb92cb17ab0ecf1f8577b182a7a1c9368276d70b24a5fc69d0512e28f849bf1168d805d937287f45ff52370a63827a0829f778aa7d243f713e2d817c5c8bab02125a33f531563d4d04cac6cb51384788bd9b1589", 0xf1}, {&(0x7f00000008c0)="a750d8ebc5a0474e5021b1af0534572aa076ff5f3dde01134b838b0f25b345fa09ab9bd1787de1829d4b136bd8f935c7933ceece7275b652286e14e212c73c23c734a2800dc4482e067c89114af3f014ee7969280c3a0bf5", 0x58}, {&(0x7f0000000940)="ca03bbc1b69c7d404d6191f85d3e855e04bb3b12cde86c5e1f02a8e5a1407aa21f7d56e415afbe720099a45b9c249cace5cb69f1efde923d", 0x38}, {&(0x7f0000000980)="2ed56d252b35b60c5117da7d6d07d17c43f9a0993c0474371f71c7754710d685d876892abaf298578aae32e2061beea14ce8a24906e2f69da361902c6727bc70806c435ce3c938cfdbef2512772797", 0x4f}, {&(0x7f0000000a00)}], 0x6, &(0x7f0000000ec0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1, r3, r0, r3, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00, r7}}}], 0x90, 0x1}, 0x8) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000000)=""/164) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2553.331868] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2553.410798] debugfs: File 'dropped' in directory 'loop2' already present! [ 2553.412382] debugfs: File 'msg' in directory 'loop2' already present! [ 2553.414385] blktrace: Concurrent blktraces are not allowed on loop6 [ 2553.417223] debugfs: File 'trace0' in directory 'loop2' already present! [ 2553.419363] FAT-fs (loop0): Unrecognized mount option "fsmagic=0x0000000000001000" or missing value 07:29:22 executing program 4: dup(0xffffffffffffffff) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:29:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2553.504195] tmpfs: Unknown parameter 'pipefs' 07:29:22 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x202100, 0x0) pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x101000, 0x0) r7 = fsmount(r0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000800)={'caif0\x00', 0x40}) io_submit(r3, 0x5, &(0x7f00000007c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000140)="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", 0xfb, 0x1, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4e01, r4, &(0x7f0000000440)="034e4bbc8313e7c140367d764ac3ea80801087a7244b8e9577de7623771da3f9ed446ccd78caa69b068cae3d04ba26a97e1d69daefc97f28fe1b7401234c46dd8a2640adc50e798fa6989fd9c505faf1c69e702de3b2a2a515e5dd509641ae176e4c41b4c50a8d39faee39aad314f53079a4f3533ed726f161ccfaac2335add32791b4eea394aa127bf59b0cedcaf53b14cf1c2664c5a5c1a1088e2a905f7f77808d8e16a98ba4c11c4519c078573257b7dd06b04b1b5b9f0fb0309099ca7792b4396f44fc4f359e3df7a32e373a590447eb6e5f2c8b4737d5bda7002bca917724dc1371dd", 0xe5, 0x6, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x9, r5, &(0x7f0000000540)="d672ecb784e8928036c6c7ee3962e763b685954231f3b505e08a0d36969c82e8cfdfed60b7dc70c7c56c4083f7c4c44f7307096d50200200e5f1a859cd6b4a37231e8d154708eeb00819cb7f5c731731ed4f3bf55960f1d584516112089598c0b0115d5c3094c137fbde17998295495aea64e956011b308263c5d81372bfdda11fed4eaf647cea710afa2a95f857d4a5c3", 0x91, 0x3, 0x0, 0x1, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x381, 0xffffffffffffffff, &(0x7f0000000600)="452fa882479ec478667121c5af46235200eacde300b8613e4bfaa50295a085d73458842df2e752993a5a956786328117d4219726bf170d8e2f2bc127f3905846645caad176255a5de43f66b05db9356955f1eb8f1640a4541bed8ed0fe258270d4073ecd6ef2121b3baf011a707ff712c5a93199f4aa84bd142f90232806fc09d21584", 0x83, 0x2, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000700)="bfa5c7642eb118d07e94ce7196cde0805f3e5bb79d0c99354fe7e07afb8073725ec983e9805e5825677660eeeb19c137ce5630c586ed882a82e463d1989ac3dc09764ad97c18a4bc490021bc5f1080af5218809139ff6d2311a4fadbd29f81449437511362ab0649dc051b6ab93f72e9c35295c2946084533c1600c4163f7965", 0x80, 0x8000, 0x0, 0x1, r7}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x0) [ 2553.534577] blktrace: Concurrent blktraces are not allowed on loop6 [ 2553.556693] tmpfs: Unknown parameter 'pipefs' [ 2553.581956] debugfs: File 'dropped' in directory 'loop2' already present! 07:29:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x26, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2553.609002] debugfs: File 'msg' in directory 'loop2' already present! [ 2553.623423] FAT-fs (loop0): Unrecognized mount option "fsmagic=0x0000000000001000" or missing value [ 2553.636142] debugfs: File 'trace0' in directory 'loop2' already present! 07:29:22 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, 0x0, 0x3, 0x0) unshare(0x10000000) [ 2553.693169] ALSA: seq fatal error: cannot create timer (-22) 07:29:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_destroy(0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x0, 0x5, 0x101, 0x7fff, 0x0, 0x15d}, {0x90, 0x2, 0xfffffffffffffe01, 0x6d0, 0x3, 0x1}], ['\x00']}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2553.756609] blktrace: Concurrent blktraces are not allowed on loop6 [ 2553.763951] blktrace: Concurrent blktraces are not allowed on loop6 07:29:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x13b, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:29:45 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:45 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, 0x0, 0x3, 0x0) unshare(0x10000000) 07:29:45 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x27, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:45 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x9, 0x8001, 0x4, 0x7, 0x3, [{0x79, 0x3, 0x1ff, '\x00', 0x1300}, {0x1f, 0x9, 0x7, '\x00', 0x880}, {0x172, 0x200, 0x81, '\x00', 0x304}]}) 07:29:45 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffc1}}, './file0\x00'}) unlink(&(0x7f0000000080)='./file0\x00') 07:29:45 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:29:45 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 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={0x800000000000000}, 0x80, 0x1, 0x0, 0x0, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) signalfd(r2, &(0x7f0000000080)={[0x40]}, 0x8) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2576.182886] ALSA: seq fatal error: cannot create timer (-22) [ 2576.198256] debugfs: File 'dropped' in directory 'loop2' already present! [ 2576.203969] debugfs: File 'msg' in directory 'loop2' already present! [ 2576.212227] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2576.218790] blktrace: Concurrent blktraces are not allowed on loop6 [ 2576.220948] blktrace: Concurrent blktraces are not allowed on loop12 [ 2576.231675] debugfs: File 'trace0' in directory 'loop2' already present! [ 2576.234932] blktrace: Concurrent blktraces are not allowed on loop6 [ 2576.273278] debugfs: File 'dropped' in directory 'loop2' already present! [ 2576.286974] debugfs: File 'msg' in directory 'loop2' already present! [ 2576.294839] debugfs: File 'trace0' in directory 'loop2' already present! 07:29:45 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/169, 0xa9}], 0x3}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/135, 0x87}], 0x2, &(0x7f0000000480)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/42, 0x2a}], 0x2, &(0x7f00000015c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f00000016c0), 0x6e, &(0x7f0000002900)=[{&(0x7f0000001740)=""/82, 0x52}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/169, 0xa9}, {&(0x7f0000002880)=""/75, 0x4b}], 0x4, &(0x7f0000002940)=[@rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80}}, {{&(0x7f00000029c0), 0x6e, &(0x7f0000003040)=[{&(0x7f0000002a40)=""/220, 0xdc}, {&(0x7f0000002b40)=""/18, 0x12}, {&(0x7f0000002b80)=""/208, 0xd0}, {&(0x7f0000002c80)=""/140, 0x8c}, {&(0x7f0000002d40)=""/218, 0xda}, {&(0x7f0000002e40)=""/35, 0x23}, {&(0x7f0000002e80)=""/198, 0xc6}, {&(0x7f0000002f80)=""/167, 0xa7}], 0x8, &(0x7f00000030c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000003180), 0x6e, &(0x7f0000003840)=[{&(0x7f0000003200)=""/117, 0x75}, {&(0x7f0000003280)=""/89, 0x59}, {&(0x7f0000003300)=""/210, 0xd2}, {&(0x7f0000003400)=""/196, 0xc4}, {&(0x7f0000003500)=""/215, 0xd7}, {&(0x7f0000003600)=""/228, 0xe4}, {&(0x7f0000003700)=""/109, 0x6d}, {&(0x7f0000003780)=""/158, 0x9e}], 0x8, &(0x7f00000038c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x178}}], 0x6, 0x40000020, &(0x7f0000003bc0)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003c00)={{{@in6=@loopback, @in6=@ipv4={""/10, ""/2, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000003d00)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x202030, &(0x7f0000003d40)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@afid={'afid', 0x3d, 0x1}}, {@debug={'debug', 0x3d, 0x7}}, {@version_9p2000}, {@loose}], [{@fowner_lt={'fowner<', r0}}, {@pcr={'pcr', 0x3d, 0x23}}, {@uid_eq={'uid', 0x3d, r1}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+\x84}k]$s\x83,'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '\\^\x12%'}}, {@permit_directio}]}}) [ 2576.399241] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:30:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:30:00 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) unlink(&(0x7f0000000080)='./file0\x00') r0 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x100, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="6ebdfb449093f36c2e504f26454cbed9316b7d7876ecefa99b0b2ec89f08fb33255297e4462b82734abdda3710b78c6f37e254ebcfb20ac1bea8c2ae6879632509bf6fb63cb1e80d35ac849eb3d41bb8f708065cfd3feffe6b4154ea7bab1c5ade2fcfe8dc6641795942a63c537e477e6dbd0fa17e6bb32032a5f18ec7487295e80360c46b7df34ae9a668", 0x8b, 0x7ff}, {&(0x7f0000000200)="1e7c90e26fdc54b41eaf880cb2598a5ed01e61866e39b60c90e9021bca2cbb6d8d44fbe8ffe75ec5fda3a105429c9312d9e19559dec84aeb76ab24f089fb737db25f5626d4147e9564876f6ad9b267c1fbf096af27881faea7e9521cfbe97644a86d4047610ab92af2cde6acc56d4b58b84df574be7e0d71ff8e27980dce25a65ef8844b5e8b04fa6ead42ace5f3712675d2f66038ec412b372671b9fca99101aae6b0c9f7278ec662d87fdaafdb", 0xae, 0x3ff}], 0x1000081, &(0x7f0000000300)={[{@unhide}, {@block}, {@check_strict}, {@session={'session', 0x3d, 0x45}}], [{@smackfsroot={'smackfsroot', 0x3d, '/)*#[]$$'}}, {@hash}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, '%$]'}}]}) openat(r0, &(0x7f00000003c0)='./file0\x00', 0x2000, 0x24) 07:30:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) ioctl$CDROMPLAYTRKIND(r0, 0x5304, &(0x7f0000000080)={0x8, 0x7f, 0x54, 0x8}) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x8000, 0x280041) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000040)={r2}) 07:30:00 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x26, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) write$binfmt_script(r2, &(0x7f0000000440)={'#! ', './file0', [{}, {}, {}, {0x20, '\x00'}, {0x20, '!%@'}, {0x20, '\\(\xbd\\#)\',%]'}, {0x20, '-:\xd4:{$b{.^-$\\\x98'}], 0xa, "d299411f4455c575c13807c8d5efcc873cc91368e582b95d1cd901f178746b0dcc5be97a37192b653a178ea0a5a13611795f97eba071ed740c7dc980402c26cde0e75be4cc95f04fe4275ce7cadbcf3081d74a848fcdebee24bf16c43dc216721f6ef15bf6a967167b0f5917ffd455ad52988d3aad162edfac9503a02b69669260db13e7415cb5dc95ee75efd07e2c2e742a14c5d301c0d90ddb170ffede40df17a4b05764450ab499903329c61fa9fafa7b08b09a764362d99ff2f64583707962e44a9dd2a2eee0ac8c471f173575833e5740c7466202e18a38123972e5b169794fc6d751d3eae1ad9fe7b2a24d3f0756fe832df4a5fac401bbb80e124eb5ee0d10e543c5d435eeb68fafea4f0070523e6686115e52a4edf0a7723959d295d7682e26bd03b262485b3f39995765e784d359954c949e128a940c33af03bd6a89da7c99673d6e7abbd9c224455c0992a0e1213652dc9c3f552355d803b3724f242355eff0f202c7fe2d985d47386e31abcc71d19353e444b64a00716edae51c8ad53fae65afb104b97a0b458b664a2d9bb02423c62d66b95ab528eaa6855763cfb373d4b2b76eafb0a70dec1dd559b608d8a5e85628cb727f0e33a56db6284b56063a432ac2b1ed64857b2794e305da4e1a5ae8d5aacbc995e4d134b39110bedb08e0a627e77c59b4a81bb5d7047caf46825fa27e7ed36b5e694c2464b924cfbf4f3571fe2bbb56fed2965b1a899a0d3821c742d5c9e24b51abb4afee9f6f462167d37a7a0a088bf55e66f5bc49edf2cbe695e8af7aa0027c1830289ad1963785eec7a2b108f747bae73d12821d3b95879766ee89ac4708e8a4f35a331bdb84653922407ba7a211018d2b1eaef280f98ced36bed473ac60e4d82f89d5bba47bfd06b6ec09ac7f4a7ecdd8a1170f10f795ea6d2b4fd69c251137438c86b88c170d820c08ef5b1db59d81120fb4825587e4a6fef8637fa35dd46fbed22ae0ecccd577ca00de008fe1ee8f674ba5410cd69dee9374f141f1909afa891b53fd49983a292d4129325fa75e835ac10532be3e32051da67a29a7556790bf2ab4b5445cc7ea32b707c3888705ef9d76ea84621fca3b57e60b746f1d309ec58da09ef913701d6b641577b8c3f7ddf3d3c62315f38478a89ac1dc0dea152d719f68a1fb566b1aad6d3a826581b01cffe2cae7119d8e8471f4975702bb48759f4b25d0d22aa3987ca9b35ee235be7853ddaa348b2ec2ccc0339fce4b8f01a900647880885762ba14f4c287d5f5bb2311c9e13ba3284f569b0281a8be0ade8a0088a5d57a9ad11283d468bd5157ffd35c89e9904b2df82fb85ee58b9b73d9f35a15c326d17aab3a96eeeb6647a28a6ccc050b9811979947495d54c344452bef01d5268a5d97acdd9df823a245ab0ba54014829d2be5485f4df46e90ebb95d876e01465c958df2a6d9cf5ee9d858fd757cdd000d6c4d346cd289dfd336089638940a2c13cfb925047e81a8bd62d4a2abc65971a579482dcb05410ee1414da7c911a665d7e2f0fc651fd0823d36c29231e348a4e45141d9cabd2beb0deec4eafc40649befb7d0ecc4f5702052ad018edfd1bad5bfde0b4c6adb517395a933e17327427c1a7aac9596463b3ea85940ee679ebdad6573533ef8a3c46f628a520deb4cab9a7773291617f84d0b78ef79f21b9d83a6e16b023137000c81b0c53afbf22e8fa4c514b1671b6f3306879d9d000511080843205d68e1f86b6197c62c7abaf6a2c1b0130e9e4f33530ad40dc313049118e53781f3811908eccfc0c757e24e32c7cd0eb5396855683d508b46893b709623839ce47934f09e3d4f0146adc7bb48a6bdecd941c5fe6db1896fb52597fd843a4c39ea6ca8b8796fc29a4dfcce2cc71957bb3db3725b0c2f736d89a0d1028a17d8231515f61a0b99f92a939d52525b98fee941182b0c82c5ef7495f3b387722be8fd0e820b44aa01e59070dea0536d7158ced24f29b7cef1c92b58a110d546ee65910eff253e3107184b926f6e6007065fa8bcde6eeb66de47d5e33a6f0dce1693ac1401ad880c90a40e3438ef9167c253790c0e9aade1b36b63e684b24fcfd9c42ff3d77d274f0e0151179e4601698a89909a83187cd6baf3378c82508c83d7dd65d963643952b4fbc9dfeb4d148d36ee60d1530504ee71aa2017c62b3ed71c57183bad6820b34dc9ecfe1f7c95855a4a55168fb3cbdf8aa397a4d11a94c0533ecf8472880e5cc274cdb5e11498d3aac5aad0964946b09d12084559a20e4049b782a08613bf507abf5e27e7274003d1736eb108bbd0e96983d1829013ce305ba56a367585fe956198257c2b2c48929f3eb8b733878ac553be4864128a66adde17d117001a2ef9ddd20a79006a227cacc547810a64440eb3454e0d24a052a8abebb0ea95a92c1752ec3599cd37b07169054b7c01c6a3f92ce25210c317c04c3c823284587875ff54491597c8f7d9914bf43edc896dc4638db75b920606e4be17effce4d97cbb40461c7d8a9a6e9c381e4e508ef07a5d875d2deb42d107eb9733185962028b061170216f5a13b85ace7ce16bc9a3c9d754b9d56689ff258e9e8d9d6bb37e71ac3641216ac31f8b1036820452dd22c2bc6166968290c8e5a5b1b8e2479d52b05233805dd95f28a7d5d50d586cbb08db7bfda10605e76257be64876e57e7e6f95a0d396bc97f4a4b5b75ed487facfc74f2af1fd14e4a1429b182ded928255feb00fa87ed0c44323e517f04995585895c265e6c4b5cab4b03f43955d0db5c77246fde07ddd8ec5f77fceaa7952cc815a12bf106c681284c55a9db5a6713cd884571a4dfbc5230b0168531a40b5581ad104766c980a2b6a79d3ec8f7dc023e01c79ecb7bd849ca01660deb1dc0abdb53c5e299881bffb7faa73cb2ccca63523c7987ed2c6b622331636faeebad2467fdb06cb97dd407f30d63873492abd54246cb18e6560bed04d0008f18281e38efcbfb47662979aeec14ab0fe814e7deb6425c14705d30756ddedd73dc9f19b39aa3579fc3dda075a08b677ff12d26941a24298fc8c68d052564f7dc18aedc84e79bb1d9e4b1d10f9b99de0cafb3bccdf2340ad1b424ed862f5fadfd5b4788a9bf6ea59c9e0c903365e7417f9b37873adc9849ada11eca7243d28c06c6acc381e418470ed961d95f69ff2ea7589011cca24e14378d8a2c43ad5595e7491a121e4755130bc463272165ba16c363497623569bdc092439d4f9a220c91aea8d3f5e0da245d65111cae66e6b540fb9d6ceab40847fdd3585bdb4cdeeaa19a5b818476518e072b4d07e7b253bf2afab301d327de072b0c103926bcfebe6f4d328d1875eaf0a2ea59eb29ef40bb5bfa7072502126b863c8d83a703485ab0e42d376476ce319fe4719e48724675ca74a7f4f97bb625a9690fe44dfb8958e535fbd398f037e3fc7e499e2c17054af2966ab61a8f035848e81a061c942f27aa158fb3069af0b4f06c384aa67e4f15045fb53e8e26fc70c1d91cfbe6ef5b0dbc178df3a44343b813464ea824b2d49a91f08e3404ab67dd735548442b58a9b45aa395a10fbdc81740c4565ed87657d70617c52243377e33550d92b26f6b53a40c96c8fd9ffcadb2c23b756f957f45a515026fba699cd5321224dd2eeab746e5673eb64e0296c0e2af71e4fb07e601229886730dcce5d0aa8985527022af2b3bc02453b7869edf8d27d97a41a548136d29afecb02a0f89264ed6aa7ee77ca05a18a0dc68b30056d74e20c4a9835efef09663b0f89bb6b248b88d10dd006ca4a9e4785f54196178679263e6e3ec4108ece019c8a7a8db3602fce3d5558c31e706da0bbe88ef095affa0ae1294b408a9db3692297691bcdc4dc861ca68c0145c2c88e1fecff129c9530f84b6bd70867bc28dad44b487be676c47dc0ddcad4916cc77a99e6ab9ec4719b658071954c6f188c10a57516e01f2d2e8f5e844e507d504d4625f4dcc02a624cff31923e5d4529524a7cd4f377b94f660635940e1d952d1acdbaf323c4db51d41eb86b68d53b7758cbfcfc81aa5e4d5193dfc103eb53b9609e1a0862c133be3b54ee87992886a42ff246dcadadc3abc964c134e3b4869dd87143d2b0e38b1cefc9fe8746555e7f469d276aa13f384d6b483a6825e504da8093c1bc84000ce92bb6c5d8f5926a8975890a97c869641eb175366784ebc2cefe1b441992f068b4130a28187f3803c9dc58113e38b0174e13b2e32b998fd6259bf64ca8eed60ed7c313aff13db078a27a12fd5f84aa74e73bc1e6803b8f9df60f88881dda4bfa263eb907b3af4b3940962e25fb9fabd448f01d15f23ae83ed9c9d50bd5dec5fb5e23f203f8fc2351cda638aa0ee73c87267fdecefff1341e20facb29b72927a33a83daf0b7df2b674e3c13a0fb4dea42b28728930b10f360811182160de85e3bc2599709bd487968c42aecf04e4beaa4690f1480058e4e52c76d8c8220dc6878ffcf70cbba9ce80ed7ee0f6cfa6c8e46ac3f3d9ced22cab3a4f3320217941d4d63447987ead685f73e52f7d49e8ae11ab58180ddd803e846269bbac47301b662369c592940cc16229569ecd646ca9b82dd918da20680394da553da2e9c6e4e2d8c202ffd7b51896edf8bd705d65459fa8a50a4218007f80b06ea00083ee59c30ee1d6a2025544c1e5bf7ac03029b8dbc19f46c0e6076cdcb96e14216b4fc255bce53e1365132b575e242fc7c74f19c9ac7e44098800a41f61a5bb625991173d1c82ecb4a95f868e036fbdf1662331fae77b854b8bb9c70882eb8d60a5c9a025bde1817aa3847801bfc91b7073cfe078b6a41a82b480dc5d9a61a40d1dd1e664cf16840b6be62d377b511ea61859885b7eef60504d9d8221519a598f290cf37d01abaf79905b25e321c70f02e83c1e26a9f07144a8bd63a4f67dc7d00375fbe9f560a600866f09a8c7618e2877210c5523bab5d9e1cf542a3fb06adcf973a55b872979004f86beeb884428b44dfcba69b88d45a8813505653ef634d8399d651332641168d17126281709fe4a7d0a849baf26343d1b511171b0c674bc5a6030441cf141c747da87a9797ef02705f7503637f71370ccfd118db11e88f956b4b00745deb9431d64072e4603d4915aa43966b0d8a154b7625965eefbf83ece0ae2d35dd30c01857f6c5c11e5ceec199f86e5b4bfb3e09d5108659d5c1ad9cd5f2f955bf5c45a1176b5f937feeb44fb919959cccc02730b7e270f472703ba18abd4bc04bc9e6cce3f53f60413d5694407b01ea67435df2aa0922ef539e970e16e1fda4c42600d193053efe6a54cccb4c120427ae6a9a6586b55361f9f2ab0363ea99c521ac77182af4f42a81fa73a82c1580f1f7a0347d27b32f93bbc644a2d8fd0909d0025c456ea95794b6e747ec0e7af106c4a71efe810f68891d2b6467a9970a80475b8c849ddb33ac74f94d82804185d1e34cc62304b6e62feb721d9eee9d929f939f7eb25e494fe866e8ee65e9b5459ad4f21d1449ce4b89de6045880b4684847867ba3aafc243e2569bc286787e5a372a493f208f15c25cb2606393cdbf542caf2d219f4c8a9668acc24e229e729db149fff4d5ab696179ef36144d613ceb5dcb880acd3910d2b7e041969dd49a5bc378a072a259548d6e292737a32e42c6e0027eed863a3a151f811aa5c3fc1e6d57e66c4158ef58dee508bb36a9d9a26ef58fff1158d85a3d0873d46420abe9a278bb26b140e05d1a1dc02aed146763e5abbcef494a3f85f53c04abe4c864bb679800f44ce81b98f8cf6133e77f3bcd1a471124b"}, 0x102e) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:30:00 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x28, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:00 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, 0x0, 0x3, 0x0) unshare(0x10000000) 07:30:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7c02, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2591.457345] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2591.460345] debugfs: File 'dropped' in directory 'loop2' already present! [ 2591.477115] ALSA: seq fatal error: cannot create timer (-22) [ 2591.483784] debugfs: File 'msg' in directory 'loop2' already present! [ 2591.486921] debugfs: File 'trace0' in directory 'loop2' already present! [ 2591.503733] blktrace: Concurrent blktraces are not allowed on loop6 [ 2591.531560] debugfs: File 'dropped' in directory 'loop2' already present! [ 2591.540009] debugfs: File 'msg' in directory 'loop2' already present! [ 2591.561840] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:00 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x5, 0x4, &(0x7f0000000540)=[{&(0x7f0000000180)="7df1f9364a5787a78a2d23389b350d2fa123b20eb49dafcff7cbd6976d48c705ec46c2711f58e6cde6a229f2a315dd79b3d39aceb0d4b0701a1914aeb85c19dc04e56695", 0x44, 0x6000000}, {&(0x7f0000000200)="fad7a08a4b741608d6074e0de5faf1a262f706659f", 0x15, 0xcf}, {&(0x7f0000000240)="11b1bd22cce6a25abef3329eef68f3de871bf97b987d3cc72c372bf9694deba81e401787b01a053ee824a9c92f45690bb4c0d514d2a8c18256b4842fde50be22598d26d9dafe22c56280e63e33b3405e2364b26c31b3f9157f2dc199011f2d9cf6b5a2d7a4f53e6c32a505eb79fa2aa69746053632f8df86bf7975f5923960caece6096cf32439baadc9b406f30a78c054cce1274c1339118484c1c1b7d4b7f2462b9d2efef1db17f222071b92cc30419404548916660d5dccabc02855f66430ee32997504d63910149c", 0xca, 0x11d}, {&(0x7f0000000440)="894693c2a0d256840de91dc88b815de35aafeb7c5c7a5df4b3a7d5b9af0f15149fd35e29b75449429099b7d3bee3dfcc45b093c46ea7adaf05b0b55b220764ed85242247f66cb9c213e1e8765ac7d8ee0d9957ae079e3614edd78db6ef3e52c337a0f005d9a7434680adbdfdd56c5d86c07eb3e7d7566aa7b387dbc90e408a91b27fa2ba05c17dd66858d155220b1ff96366e54bfd17fe0ee32e2c3525a3cd5328f47d267be8c37319ce5cdb7fa8737b679028924f7697f659234ac25f4dc9ebc49f88a4bcc59e639c0476d89ea5e93626d81bddbbea497a8b5b43b309ff8696ae9c9c308fb2276311", 0xe9, 0x5}], 0x100000, &(0x7f00000005c0)={[{@fat=@gid={'gid', 0x3d, 0xee00}}, {@uni_xlateno}, {@shortname_win95}, {@rodir}, {@shortname_mixed}], [{@hash}, {@measure}]}) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000640)=""/218, 0xda}], 0x1) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:30:00 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) faccessat2(r2, &(0x7f0000000080)='./file0\x00', 0x1d3, 0x200) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x7ff, 0xfaa, 0x100000000}) r6 = pidfd_getfd(r4, r5, 0x0) ioctl$BLKTRACETEARDOWN(r6, 0x1263, 0x0) fsync(r4) 07:30:00 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f66696c6530fb322b8d4cce5fa08797341ce8ee37f7a6276b6ed5a85291b63ee279202b4ad3f4aefb37de7b9fe32a1e395362fbd6b4b16bf3f4f3bc5b73fc94b494eabb47c783c4af87bdbeb8f3426ac5fbc29c308163054f186e7bc497f4bb6dd4059925178898cc0295b46bdbcc909ad5a4bb4e0b308c122c39de629f1705565a8512c67a96d9ee6ebacde21cb162e5dc1a7385bce90f797e8e7d0d380f2cf7fb267642e773c01d038f438b8daa92f15a"]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:30:00 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x29, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2591.642928] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:30:00 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) unlink(&(0x7f0000000080)='./file0\x00') 07:30:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xc002, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2591.656869] debugfs: File 'dropped' in directory 'loop2' already present! [ 2591.659833] debugfs: File 'msg' in directory 'loop2' already present! [ 2591.664835] debugfs: File 'trace0' in directory 'loop2' already present! [ 2591.670004] debugfs: File 'dropped' in directory 'loop2' already present! [ 2591.671682] debugfs: File 'msg' in directory 'loop2' already present! [ 2591.673835] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:00 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440), 0x3, 0x0) unshare(0x10000000) [ 2591.713290] blktrace: Concurrent blktraces are not allowed on loop6 07:30:00 executing program 6: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, 0xffffffffffffffff, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) [ 2591.760105] blktrace: Concurrent blktraces are not allowed on loop6 [ 2591.778656] ALSA: seq fatal error: cannot create timer (-22) [ 2591.828565] ALSA: seq fatal error: cannot create timer (-22) 07:30:17 executing program 6: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, 0xffffffffffffffff, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:30:17 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/configfs', 0x5d1b82, 0xc) fcntl$dupfd(r1, 0x406, r2) chdir(&(0x7f0000000000)='./file0\x00') ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:30:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xfd03, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2608.314960] ALSA: seq fatal error: cannot create timer (-22) [ 2608.316968] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2608.350904] ALSA: seq fatal error: cannot create timer (-22) [ 2608.355317] debugfs: File 'dropped' in directory 'loop2' already present! [ 2608.357242] debugfs: File 'msg' in directory 'loop2' already present! [ 2608.360019] blktrace: Concurrent blktraces are not allowed on loop6 07:30:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3e7, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:30:17 executing program 4: sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\"\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002bbd7000fddbdf25070000001400050000000000000000000000ffffe000000208000800ac1e010108000200070000000800040001000000"], 0x40}, 0x1, 0x0, 0x0, 0x6}, 0x880) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x5c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r0) 07:30:17 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440), 0x3, 0x0) unshare(0x10000000) 07:30:17 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000001440)=ANY=[@ANYBLOB="01000000010000001800000065f0a25dd210479aedee8c3bc9fdf326ab224186bf5a5f33de0d8ce433bb5d5e15f494f329db7b71795ce3c81b86fdd6e65490bd99058cdce969266a58fb2e1d7ddb91e49fea4ca4b5380e93e3f0060db663cb2aa02910d169e8ee0468e4c6164eeee3d23f41fed677db13f77be3a346b9f6c87b88", @ANYRES32=0xffffffffffffffff, @ANYBLOB="150092e5d8b2000000"]) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/disk', 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000b00)="48e54237ce0371e4397ec38eee2f0b271f4c3809bf35129b174de5a46ced7d052d9546e1084602c4848f7d589ee443ed22a1f70a", 0x34}]) r4 = memfd_create(&(0x7f0000000140)='\x00', 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r6 = dup2(r2, 0xffffffffffffffff) r7 = fsmount(r2, 0x1, 0x7c) io_submit(0x0, 0x4, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f0000000440)="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", 0x1000, 0x1, 0x0, 0x3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x1, r4, &(0x7f0000001e00)="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", 0x1000, 0x7}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3, r5, &(0x7f00000001c0)="aabef28081a1491711e4dac3324d2b35e86eb643e52b74aa93249fa3c2fd523a17071d522f5d15bb5a7446cbb77e38e2f4e554df04be93538bc261da3e4a48aa43bb90f24c3c88dfb951709db6161c4b00063c94dfc68a60e6a182e66337bd8397cf5ead775c7b5235", 0x69, 0x0, 0x0, 0x0, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x3f, r7, &(0x7f0000000280)="4f2da7a3ca3dcb90155893dd671607a85599e462bb2a9dba5037d421f2e3d436975d474340f65fba51cbedfb2e27283a1fa0ed398886366ed16b99ede9237c9f99265a6d91e8d5cc6592a91fb5697c15ba76bd8feddf6c12fee8162fb941865185c3d02e7673e24ee5b873436f30d92c5988b1681be5b0af44d54767fb77806ac4301295f2fd64f4e2094a3a9363cff8d1f8f12e0767b7542d824a41cc846cca60815308dc4bc3dfc167751b21dd7f9832159aa5b3390ea408f1f1", 0xbb, 0x80000000, 0x0, 0x0, r0}]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x882c2, 0x0) [ 2608.373188] blktrace: Concurrent blktraces are not allowed on loop6 [ 2608.382057] debugfs: File 'trace0' in directory 'loop2' already present! [ 2608.416537] debugfs: File 'dropped' in directory 'loop2' already present! [ 2608.417854] debugfs: File 'msg' in directory 'loop2' already present! [ 2608.421558] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:17 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) syncfs(r1) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xcc, 0x1, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2400}, @CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xac}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_MARK={0x8}, @CTA_NAT_DST={0x5c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @private0}]}, @CTA_SEQ_ADJ_REPLY={0x34, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x80000001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xd9c}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xdc5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xb5}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x201, 0x0) sendfile(r2, r1, 0x0, 0x9) 07:30:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2608.448638] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:30:17 executing program 4: fork() r0 = gettid() tkill(r0, 0x7) wait4(r0, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) 07:30:17 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4c101, 0x20) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) getsockname$unix(r3, &(0x7f0000000200), &(0x7f0000000280)=0x6e) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r6, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) sendmsg$netlink(r0, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001e00)={0x22bc, 0x1a, 0x300, 0x70bd2d, 0x25dfdbfc, "", [@generic="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@nested={0x12ab, 0x2, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @u32=0x3ff}, 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@generic="13cf195316f13a34089687", @typed={0x14, 0x89, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="1a4da2f0f5d892a3436b27c3f503a7547d12c50f695eaa235d6b00a76fe1", @typed={0x8, 0x12, 0x0, 0x0, @ipv4=@empty}]}, @typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@empty}, @generic="e8a1b075d0116563ffebf0ea586cfedf95d05faffd3de8e4fe7672dd553be252a64c7c16c0a69a0dd65d8d0871f033b14e819124dab090977a2e924381b3fbace060438f5cdba8c07a8b46637d5ca10cedfb1b4fc08b4323", @generic="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0x2258}], 0x4, &(0x7f0000006340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @rights={{0x28, 0x1, 0x1, [r1, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r4, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}], 0xe8, 0x4}, 0x20040005) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:30:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x3, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:17 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440), 0x3, 0x0) unshare(0x10000000) 07:30:17 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x701140, 0x110) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) [ 2608.600787] blktrace: Concurrent blktraces are not allowed on loop6 [ 2608.600883] debugfs: File 'dropped' in directory 'loop2' already present! [ 2608.600925] debugfs: File 'msg' in directory 'loop2' already present! [ 2608.629607] ALSA: seq fatal error: cannot create timer (-22) [ 2608.633104] debugfs: File 'trace0' in directory 'loop2' already present! [ 2608.656468] debugfs: File 'dropped' in directory 'loop2' already present! [ 2608.662833] debugfs: File 'msg' in directory 'loop2' already present! [ 2608.677268] debugfs: File 'trace0' in directory 'loop2' already present! [ 2608.689377] blktrace: Concurrent blktraces are not allowed on loop6 07:30:17 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x148, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:17 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) flistxattr(r0, &(0x7f00000000c0)=""/213, 0xd5) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:30:17 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1263, 0x0) 07:30:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3e8, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:30:17 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2608.767982] blktrace: Concurrent blktraces are not allowed on loop12 [ 2608.840303] debugfs: File 'dropped' in directory 'loop2' already present! [ 2608.851185] debugfs: File 'msg' in directory 'loop2' already present! [ 2608.861350] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2608.876270] debugfs: File 'trace0' in directory 'loop2' already present! [ 2608.938775] debugfs: File 'dropped' in directory 'loop2' already present! [ 2608.940541] debugfs: File 'msg' in directory 'loop2' already present! [ 2608.948875] debugfs: File 'trace0' in directory 'loop2' already present! [ 2625.527549] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:30:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x500, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:30:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:34 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x23}, 0x3}}, 0x0, 0x0, 0x1e, 0x0, "29a2936c6789cbcf053fa359c1fb94e99f3358b176ba5c942961fd5191dc3f34eaf5daca7c817e4066aaf3698dc17265cecb80b199b96cba2da997388cd687334dcef0882f5e41503925d8a7227983cf"}, 0xd8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x80, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}}, 0x0, 0x0, 0x45, 0x0, "dcbdc0d0e76e018d1484d2806efae90d1f38877bc2a414b79cb8d906bfa23f490c40d6ffd0a395bd6a826b2709f13b0ae264a68e148c758bff53a20645b825af0ef29452e76a8065b8e01ce71f90f3b9"}, 0xd8) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xb26, 0xfffffffffffffff7, 0x44ec}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r7, r6) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00048}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x54, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1000}, {0x6, 0x16, 0xfff9}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4044040}, 0x10) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:30:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:34 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000001440)=ANY=[@ANYBLOB="01000000010000001800000065f0a25dd210479aedee8c3bc9fdf326ab224186bf5a5f33de0d8ce433bb5d5e15f494f329db7b71795ce3c81b86fdd6e65490bd99058cdce969266a58fb2e1d7ddb91e49fea4ca4b5380e93e3f0060db663cb2aa02910d169e8ee0468e4c6164eeee3d23f41fed677db13f77be3a346b9f6c87b88", @ANYRES32=0xffffffffffffffff, @ANYBLOB="150092e5d8b2000000"]) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/disk', 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000b00)="48e54237ce0371e4397ec38eee2f0b271f4c3809bf35129b174de5a46ced7d052d9546e1084602c4848f7d589ee443ed22a1f70a", 0x34}]) r4 = memfd_create(&(0x7f0000000140)='\x00', 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r6 = dup2(r2, 0xffffffffffffffff) r7 = fsmount(r2, 0x1, 0x7c) io_submit(0x0, 0x4, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f0000000440)="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", 0x1000, 0x1, 0x0, 0x3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x1, r4, &(0x7f0000001e00)="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", 0x1000, 0x7}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3, r5, &(0x7f00000001c0)="aabef28081a1491711e4dac3324d2b35e86eb643e52b74aa93249fa3c2fd523a17071d522f5d15bb5a7446cbb77e38e2f4e554df04be93538bc261da3e4a48aa43bb90f24c3c88dfb951709db6161c4b00063c94dfc68a60e6a182e66337bd8397cf5ead775c7b5235", 0x69, 0x0, 0x0, 0x0, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x3f, r7, &(0x7f0000000280)="4f2da7a3ca3dcb90155893dd671607a85599e462bb2a9dba5037d421f2e3d436975d474340f65fba51cbedfb2e27283a1fa0ed398886366ed16b99ede9237c9f99265a6d91e8d5cc6592a91fb5697c15ba76bd8feddf6c12fee8162fb941865185c3d02e7673e24ee5b873436f30d92c5988b1681be5b0af44d54767fb77806ac4301295f2fd64f4e2094a3a9363cff8d1f8f12e0767b7542d824a41cc846cca60815308dc4bc3dfc167751b21dd7f9832159aa5b3390ea408f1f1", 0xbb, 0x80000000, 0x0, 0x0, r0}]) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x882c2, 0x0) 07:30:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, 0x4, 0x8, 0xa01, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xe0}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xcb}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9}]}, 0x7c}}, 0x4002010) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') 07:30:34 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x0, 0x0) unshare(0x10000000) [ 2625.562079] ALSA: seq fatal error: cannot create timer (-22) 07:30:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x18, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2625.614326] blktrace: Concurrent blktraces are not allowed on loop6 [ 2625.628104] debugfs: File 'dropped' in directory 'loop2' already present! [ 2625.634045] debugfs: File 'msg' in directory 'loop2' already present! [ 2625.666113] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:34 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:34 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x148, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:34 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x19, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:34 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x29, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2625.823431] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2625.852922] debugfs: File 'dropped' in directory 'loop2' already present! [ 2625.862850] debugfs: File 'msg' in directory 'loop2' already present! [ 2625.865852] blktrace: Concurrent blktraces are not allowed on loop12 [ 2625.878043] debugfs: File 'trace0' in directory 'loop2' already present! [ 2625.897523] debugfs: File 'dropped' in directory 'loop2' already present! [ 2625.898785] debugfs: File 'msg' in directory 'loop2' already present! [ 2625.901246] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x600, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:30:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, 0x4, 0x8, 0xa01, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x10}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xe0}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xcb}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9}]}, 0x7c}}, 0x4002010) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') 07:30:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) openat(r2, &(0x7f0000000000)='./file0\x00', 0x280140, 0x84) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:30:52 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x0, 0x0) unshare(0x10000000) 07:30:52 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x21, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:52 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x2000, 0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x402, 0x68) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x44) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000002000000008000000000000008100000000000000070000000000000003000000000000000000000000000000000000000000000000000000000000001c000000ff7f00000800000000000000530000000000000000000000000000008100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/384]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = dup2(r6, r5) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) ioctl$BLKTRACESTOP(r8, 0x1275, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r9, r3) openat(r4, &(0x7f0000000300)='./file0\x00', 0x10000, 0x24) mount$9p_rdma(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x1000000, &(0x7f00000005c0)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532322c756e616d653d2c74696d656f75743d3078303030303030303030303031303030302c72713d3078303030303030303030303030303030392c74696d656f75743d3078303030303030303030303030306565382c73713d3078303030303030303030303030303030392c73713d3078303030303030303030303030666666662c72713d3078303030303030303030303030303030362c6f626a5f757365723dab3a267b2c666f776e65723c", @ANYRESDEC=0xee00, @ANYBLOB="2c736d61636b6673726f6f743d2e7d26252c7b5e2c646f6e745f6d6561737572652c646f6e745f686173682c0020255afebb87e9c40cba883bcd51bd4cb0b7006b3a10a4ac5eaf7f3d6d6a75a28366dbddad4a7fe02ad511043802732c3675c88264eb9008e557a2e169e815061cb8772bdb3728c91123ace44aa7c6ad5467db634222ad27558efcc84185c4cad6e95cc1f405ba9f399944bac75a60476de34ae1ae4f432f56cefea7d572ee8938729528610dc39daedad71393245ea73b22e94c5f36e9fb18cd0f6046"]) rmdir(&(0x7f0000000340)='./file1\x00') 07:30:52 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x156, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2643.334516] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2643.339246] debugfs: File 'dropped' in directory 'loop2' already present! [ 2643.348493] ALSA: seq fatal error: cannot create timer (-22) [ 2643.355964] debugfs: File 'msg' in directory 'loop2' already present! [ 2643.407349] 9pnet: Could not find request transport: rdma [ 2643.411078] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1b, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:52 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x168, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x500, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2643.513940] debugfs: File 'dropped' in directory 'loop2' already present! [ 2643.525850] debugfs: File 'msg' in directory 'loop2' already present! [ 2643.535273] debugfs: File 'trace0' in directory 'loop2' already present! [ 2643.554016] debugfs: File 'dropped' in directory 'loop2' already present! [ 2643.563184] debugfs: File 'msg' in directory 'loop2' already present! [ 2643.572268] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:52 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:30:52 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x0, 0x0) unshare(0x10000000) 07:30:52 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000ff5f000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x404000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r5 = fspick(r2, &(0x7f0000000300)='./file2\x00', 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r7, r6) io_submit(0x0, 0x3, &(0x7f00000003c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000140)="d550fb30fdf7c6c0dd7c33719949f1747a7d4ed55a3027758b96f9d068392b8f1ed2b471d904e313fba50b08ba713df0988c20a7d5709c0d1d7c139345a729511245b94c4a7d0e21cb0fd3068558da7f52a768b350d63ee383fef3ce2b50a0ab4ba95946607884073e92a8e738ba2092a2ef7621697835449c0d380677f28ac1feb9fbef63151be13fe385af5a4638c364ce6554b682c07ff068b85f555969064f9cc0ddf79a11e6e2b09c8ca9efe69e15a216b6cb462c50ff75cd14d05a4eaca4b942b6fbb023e45f25831916ed2e55d79a764ebb59c264fffdb81d", 0xdc, 0x8, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x3, r4, &(0x7f0000000280)="9215d8f97adb9d31194e39efb01c021301408854df", 0x15, 0x7e4d, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x4, r5, &(0x7f0000000440)="387a097f45b1078b6e0806009421add9a30171e53a04b07c1b23dd562297facdb5927ad369966c377f3c6742b496bce887c9cd36221cdbcb46c6ab41b6b2c7065b90252570423cbe4cd00e34c336ba0ce5de3bf9282fdd79849f0b1a6bb5472281b650b5def9db33a0277179c3e82c87a44b31d2e3c7ffc3eeb9d28e16b3c1a84c30372543e55e8ab397ee53c8eec3ee1006a8fbd766cff14103bae63addd0596fbbac3efa47df14bdee6cc023b365124201146348bb3d1a300844374114f48a77adfe1a4e55801c84e39e78bc281cfd47e8b3e0345bce20", 0xd8, 0x0, 0x0, 0x3, r7}]) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) [ 2643.639714] ALSA: seq fatal error: cannot create timer (-22) 07:30:52 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') 07:30:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2643.692310] debugfs: File 'dropped' in directory 'loop2' already present! [ 2643.699234] debugfs: File 'msg' in directory 'loop2' already present! [ 2643.709856] debugfs: File 'trace0' in directory 'loop2' already present! [ 2643.719111] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2643.732516] debugfs: File 'dropped' in directory 'loop2' already present! [ 2643.735907] debugfs: File 'msg' in directory 'loop2' already present! [ 2643.739298] debugfs: File 'trace0' in directory 'loop2' already present! 07:30:52 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x174, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2643.822099] 9pnet: Could not find request transport: rdma 07:30:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:30:52 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1d, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2643.900958] debugfs: File 'dropped' in directory 'loop2' already present! 07:30:52 executing program 3: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(0xffffffffffffffff, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x10000000) 07:30:52 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x0) 07:30:52 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/boot_params', 0x80000, 0x2) 07:30:52 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2643.924858] ALSA: seq fatal error: cannot create timer (-22) [ 2643.927305] debugfs: File 'msg' in directory 'loop2' already present! [ 2643.932548] ALSA: seq fatal error: cannot create timer (-22) [ 2643.935713] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2643.937265] debugfs: File 'trace0' in directory 'loop2' already present! [ 2644.022276] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2660.709519] blktrace: Concurrent blktraces are not allowed on loop6 [ 2660.714849] ALSA: seq fatal error: cannot create timer (-22) [ 2660.727972] debugfs: File 'dropped' in directory 'loop2' already present! 07:31:09 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000000340)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="287d6abb16a38d36ae97700d05afc25f0a1cfb5d969b8c14da911b03905b8b1046020c00decddc2b618297c23b246fd776c62e6623d374817f504fff71c2a8e2f58ec8613d", 0x45}, {&(0x7f0000000140)="6754207fb4bbf3966a1387", 0xb}, {&(0x7f0000000180)="7a115a690030766b2ffc46ab7babd53a5887881026873cca76622aa0c20f92113efc28e0f9c1991d357af1d6698d22ccf9309441fc4bc92b473973563831d9ac44b74731fbd17c52742cd6ee4613acb4da127dc1a2cbfd4abb2054bfc755d1a10d", 0x61}, {&(0x7f0000000200)="73e6a78d1b9d9556394758fc75ab5b4b9f0fa76ff967ffef1c8a0d78a97e3112c12802f67ab7a4ace83c0e5e80331877bae00850e22d9f47822bde54a1917862dd7a0248ca8a856c09e705099e288b5a42f7d845df4f4cdf3ab0a5b228991c60c061c70ed1e7b674f48b9ff1d1b51183e116ceac1141e9a394d22ac3b212eaf16822c8b7c0da9a819cc73667ba905e12c0a28a09f0c1692cdb7c0591cfec9a6af15b50790c993af7e3a5d035ccf46c21b92edfb1384995dd57aae58830dba8a1205f9df8070947c3181f264363a959eead10011df76c042fe905fe03a560c35d4e941ddfb47968098ca4dc1326d9aabe0970ac2189", 0xf5}], 0x4}}], 0x1, 0x20008817) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) setxattr$incfs_id(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r1, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) chown(&(0x7f0000000380)='./file0\x00', 0xee01, r1) 07:31:09 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:09 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x900, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:31:09 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1e, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:09 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:09 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x0) 07:31:09 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) quotactl(0x148321aa, &(0x7f0000000080)='./file0\x00', 0xee00, &(0x7f0000000000)="b8ebda3dae5a3fd05e580ca03b931b") creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fallocate(r2, 0x2, 0x2, 0x1) dup2(r4, r3) ioctl$BLKTRACETEARDOWN(r4, 0x1263, 0x0) 07:31:09 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x1000000000000}) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2660.735441] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2660.737978] debugfs: File 'msg' in directory 'loop2' already present! [ 2660.809378] debugfs: File 'trace0' in directory 'loop2' already present! 07:31:09 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x3, &(0x7f0000000180)=[{&(0x7f00000000c0)="a45e6c4cc0a0d36850d31d5ccf32c877b561adbd9f472a7e01c798b40ddd63caa82e1a899a0ac415d96fbd73b5432027aba7ba2244345fc56920755f17", 0x3d, 0x7}, {&(0x7f0000000100)="f92984b4c4c60a8e260bf5f536e0996580f51bcd5873ddec6b5e6a36e6dea2e18b45c88294407a50070cfe52957be4b112ee1b26ec3a036bd42607893d56443ddd5fc47e2192b2a6d749863d46e6a446820e5237526dbd34c25bbf4a3448faa246e984fcbd17ce9d91b406aea318268faf9c48be378b78e8847bc895beea2894", 0x80, 0x1}, {&(0x7f0000000440)="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", 0x1000, 0x86f}], 0x8, &(0x7f00000002c0)={[{@gid}, {@huge_always}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@fsname={'fsname', 0x3d, '-[('}}, {@pcr={'pcr', 0x3d, 0x9}}]}) openat(r0, &(0x7f0000000280)='./file0\x00', 0x8e001, 0x40) 07:31:09 executing program 0: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:31:09 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x102, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2660.879636] tmpfs: Unsupported parameter 'huge' 07:31:09 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2660.890946] debugfs: File 'dropped' in directory 'loop2' already present! [ 2660.891974] debugfs: File 'msg' in directory 'loop2' already present! [ 2660.896201] debugfs: File 'trace0' in directory 'loop2' already present! [ 2660.915307] tmpfs: Unsupported parameter 'huge' 07:31:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x78, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:31:09 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x500, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:09 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x100, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:31:09 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4, @time={0x6, 0x3f}, 0x3, {0x1, 0x1f}, 0x83, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0xe4, 0x0, 0x18, 0x0, 0x0, 0x16000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8, 0x8, 0x0, 0x1, 0x5, 0x15d, 0xffff, 0x0, 0x101, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1}) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) unshare(0x48020200) copy_file_range(r2, &(0x7f0000000300)=0x76a4, r1, &(0x7f0000000440)=0x40042, 0x3, 0x0) unshare(0x0) [ 2660.995707] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.6'. 07:31:09 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) [ 2661.096683] ALSA: seq fatal error: cannot create timer (-22) 07:31:24 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200800, 0x60) creat(&(0x7f0000000040)='./file0\x00', 0x8) 07:31:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:31:24 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x27c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:24 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x103, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xa00, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:dhcpc_exec_t:s0\x00', 0x22, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0xc0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, @out_args}, './file1\x00'}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000001c0)=0x2, 0x4) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) 07:31:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2675.385966] debugfs: File 'dropped' in directory 'loop2' already present! [ 2675.390586] debugfs: File 'msg' in directory 'loop2' already present! [ 2675.392090] debugfs: File 'trace0' in directory 'loop2' already present! [ 2675.413590] debugfs: File 'dropped' in directory 'loop2' already present! [ 2675.414551] debugfs: File 'msg' in directory 'loop2' already present! [ 2675.415049] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2675.422600] debugfs: File 'trace0' in directory 'loop2' already present! 07:31:24 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2675.510299] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:31:24 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x2000, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x44, 0x800) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'erspan0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="4700000000000000000000000000010000"]}) r1 = fsmount(0xffffffffffffffff, 0x1, 0x8e) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @remote, 0xffffffff}, 0x1c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmsg$inet6(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="0d2baa3d", 0x4}], 0x1}, 0x0) recvfrom$inet6(r2, &(0x7f0000000480)=""/247, 0xf7, 0x0, &(0x7f0000000340)={0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7}, 0x1c) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="0000070000002e2f66c12e2610696c65302e2f050800000000000000100000ec32775700000000de0505cf73c5b191b80d9293f4eaf03795304b419a90d26879dcabeac2c274e01ab944c296f3d5697db54d8a660c928844d20d5d77722fd66b7f3df4446c7c8639e9e4e52d0c5f0703c69c9d93a501e886e851537b893f3a6935eb69cc4eb33b370e6b0831706dc3a26d8ba97f8f1227d25593af108b79e330a3dba24ba6f91e0d159f5129439d8e9c24b17101c141e8db8995965e"], 0x28}, 0x1, 0x0, 0x0, 0x4040081}, 0x4000080) unlink(&(0x7f0000000000)='./file0\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xd2a7e31598dd7a48}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x7c, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [{@pci={{0x8}, {0xffffffffffffffa7}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x46800}, 0x8004) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') 07:31:24 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb91, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:24 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xf003, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x104, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2675.579293] debugfs: File 'dropped' in directory 'loop2' already present! [ 2675.581328] debugfs: File 'msg' in directory 'loop2' already present! [ 2675.584115] debugfs: File 'trace0' in directory 'loop2' already present! [ 2675.588991] debugfs: File 'dropped' in directory 'loop2' already present! [ 2675.589796] debugfs: File 'msg' in directory 'loop2' already present! 07:31:24 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2675.600789] debugfs: File 'trace0' in directory 'loop2' already present! 07:31:24 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f0000000200)='./file0/file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x321000, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)=0x325) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) openat(r2, &(0x7f0000000180)='./file0\x00', 0x202000, 0x1) acct(&(0x7f00000001c0)='./file0\x00') openat(r1, &(0x7f0000000080)='./file0\x00', 0x452800, 0x16a) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r3, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r3, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r4, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000240)='./file0/file0\x00', 0xfffffffffffffffe, 0x8, &(0x7f0000001580)=[{&(0x7f0000000280)="d53050ca24c3dca56c9fd313ad187aaac1f44d96cf6f2742032ddf71a993", 0x1e, 0x1000}, {&(0x7f00000002c0)="de33469c56480b8ec411ede641fcf37b04d999642e232d85c0edde9adbda2a6ff23d3c8a83f37a711aac660186b1acf52bbcae4849717306fb9ec74e8e75c1adc8b56c0f635a384edc2e76b5706e81793cbb7f8a228cb9cf573cc8c8f4d2a60e2fc7c2df21a85b8e0c7954ee5ce2e3bfd356d002cce7f1782bb64cce817e04591ebe2be0e389ba8f5a8d2e262fbecf6fac6f5406ef3274b1241c4d5b38bc0da815e66fed34b975540be90bae17fd6b4ce78f126aec69756a9f8927e610ce0da18aa5", 0xc2, 0x10001}, {&(0x7f00000003c0)="1ecd9e39605d2f557b7328157a0e3f020e9f3f821b372242c2f3e8ba2a", 0x1d, 0x5}, {&(0x7f0000000400)="9694c08c2152e5ca0ec794be1910d135694d3032", 0x14, 0x7ae}, {&(0x7f0000000440)="09eba19c9d1606e04d090d70989c0db91b7b482444837e43fd4a57570da583d748d2791d16904e98464697faba605d7bd01c85f52e5e3079a06591e4dc3b85c887", 0x41, 0xff}, {&(0x7f00000004c0)="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0x1000, 0x6}, {&(0x7f00000014c0)="252cdb13d7f2a0ebabd81ea3b76bd71a3bc227fb06339167b6b4a5040524487ce267a6796e602ad9d693afe53000fc581aad919a615e9adfd6d41223de36b8583a1d6384f3103efb70ba28c908c7c2bfd9df7a2f3dc255c7abbf5a834cb217709d61e0802008d3cd5b6777edd2066cfbb50959d4ca9526608767a36abe014095", 0x80}, {&(0x7f0000001540)="313278d1728c4ef353603199080bf84f8ec817e4209fb072e269b145c13ae9dc", 0x20, 0x20}], 0x40000, &(0x7f0000001640)={[{@huge_advise}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x78, 0x74]}}, {@gid={'gid', 0x3d, r4}}], [{@audit}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@permit_directio}, {@obj_role}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) [ 2675.643311] tmpfs: Unknown parameter 'ã [ 2675.643311] OO‹8³Aºs”È[|êžÝóÞaRe Yª>`*v©È6{0ß—à0SZ°ŽõMëG ÄÔÅ«x%þ' 07:31:24 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x105, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:24 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2675.672996] debugfs: File 'dropped' in directory 'loop2' already present! [ 2675.693065] debugfs: File 'msg' in directory 'loop2' already present! [ 2675.762997] debugfs: File 'trace0' in directory 'loop2' already present! [ 2675.780866] debugfs: File 'dropped' in directory 'loop2' already present! [ 2675.782796] debugfs: File 'msg' in directory 'loop2' already present! [ 2675.794038] debugfs: File 'trace0' in directory 'loop2' already present! 07:31:42 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xb00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:31:42 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="017efc01000000c5a983ae2989c0e558d57b000018007f00", @ANYRES32=0xffffffffffffffff, @ANYBLOB="02000000010100002e2f66696c653000"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x10a) unlink(&(0x7f0000000080)='./file0\x00') 07:31:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x106, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:42 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) r3 = gettid() tkill(r3, 0x7) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x4, 0xfc9e, 0x7406, 0x8, 0x4, r3}) 07:31:42 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x104, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:42 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1400, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:42 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2693.321061] debugfs: File 'dropped' in directory 'loop2' already present! [ 2693.331577] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2693.344257] debugfs: File 'msg' in directory 'loop2' already present! 07:31:42 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x400, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x1, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="394570d326724cda051085f1b0e3f68e4fffb2d9aa10f3b87850b417c99ffe3c86af53", 0x23, 0x7fff}, {&(0x7f00000001c0)="758ff20a06d5f1793f89ddb38bbc9cc1fc2f7135e5255b22867a80d78ae6707dcfc192c78a42b45357020aabc5e2d70e78fd6d383f6e6f517854a10d1a80acd2ac863a1faa65b5e4cda203b5c9a36e259a089131932e16278f75df9ccb883718d89f865546f67b4da6c94e262c07287e8bf39739be1d485dd2899c06539ae4261bc8a75103faa696bbe1539b3116952c999bd27182ad4d848e4ddf67f7d13667b5f3b2fff8cb69f6eb29", 0xaa, 0x3}], 0x10, &(0x7f00000002c0)={[{@dots}, {@fat=@codepage={'codepage', 0x3d, '932'}}, {@nodots}], [{@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) openat(r0, &(0x7f0000000340)='./file0\x00', 0x40080, 0x20) [ 2693.413366] debugfs: File 'trace0' in directory 'loop2' already present! 07:31:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2693.433096] debugfs: File 'dropped' in directory 'loop2' already present! [ 2693.435161] debugfs: File 'msg' in directory 'loop2' already present! 07:31:42 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2693.479637] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000060929" or missing value 07:31:42 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xffff, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000100)="bd574946d64688d8677f40edb6c4625f65d54bcf38eada5d5b4ddc45bb87f669dc5595daac10a77dbc631b05aaf677a42ff022901e099ecad60e129a3bc5fdf6401cc67c4487115f7ed4b4da2eeb4eed2fdbf9e95b420fe81c267d2379224bc0b2f89c44e76f527e461ca03522c94a69b9caf7a172dc40e4f8d39867fe66663a6163404f3b3491508c4d4811fa7491d75333bf0dfb87597278eed30252bdd2ae95f590db", 0xa4, 0x1}, {&(0x7f00000001c0)="7584cd1e5202", 0x6, 0x2}, {&(0x7f0000000200)="e396b12caa508b2ab358223cc347d661936ec4aaee8edc056c3bd5a242b9503d597adbd1d597784c309d95cdabc50f18735deabd8ad5570f5a8b818b01b83df71ec6c43fc07d67c71abcda65b58c7834dc65eae11b1071c9a6c25bf6b80fb9ff9fff812e1db8035957755333c37d", 0x6e, 0x3}, {&(0x7f0000000280)="b509ce66298d5b07ffc81c7ed7e053583d7060f36ba2e170c42931e7", 0x1c, 0x92c3}], 0x40000, &(0x7f0000000340)={[{@huge_advise}, {@huge_never}, {@mode={'mode', 0x3d, 0x6}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_within_size}, {@gid={'gid', 0x3d, 0xee01}}], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@dont_measure}]}) faccessat2(r0, &(0x7f0000000440)='./file0\x00', 0x8, 0x100) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x5) [ 2693.514608] blktrace: Concurrent blktraces are not allowed on loop10 [ 2693.551568] debugfs: File 'trace0' in directory 'loop2' already present! [ 2693.617872] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:31:42 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x105, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:42 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x107, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:42 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2693.747368] blktrace: Concurrent blktraces are not allowed on loop10 [ 2693.771074] debugfs: File 'dropped' in directory 'loop2' already present! [ 2693.785888] debugfs: File 'msg' in directory 'loop2' already present! [ 2693.806251] debugfs: File 'trace0' in directory 'loop2' already present! [ 2693.824349] debugfs: File 'dropped' in directory 'loop2' already present! [ 2693.825983] debugfs: File 'msg' in directory 'loop2' already present! [ 2693.835581] debugfs: File 'trace0' in directory 'loop2' already present! 07:31:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:59 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x10a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:59 executing program 6: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x10, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) io_destroy(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x3f7, 0x20, 0x70bd2d, 0x25dfdbfc, {0x7, 0x7, './file1', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) 07:31:59 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=@sha1={0x1, "4b73c8f7c8dc5dc4c5c9387a0e438a8147544cc6"}, 0x15, 0x1) setxattr$security_evm(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@sha1={0x1, "d279cb5c0a0d63d12a0570b0b839f77d30579167"}, 0x15, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'security.ima\x00'}, {0x20, '+'}, {}, {}, {0x20, '.\xf0!:&!-*,\\%'}], 0xa, "b69181b55b91fc39f1d0c5e532a10a4ca64bce300a36480ec80fff86b3b33468d904b4eef75d8147bd0fcfc4181323323d31b199cd126dc87403dfa70bd0cdf32f3161d77f8e86780ca9f2364a2705d5e1188a8f9658aa3f90f1fcca0f35ad1abbb0c7b82116c9e06755bce18ceaf9c1ac7d220ca0705700ff4d0675e84137c0fa573ebc95f040ccd3e5f97dbebd1c2d8812ab93cc13906a7944c1434121733c29594ab901770914d4469afc222f52424df2ce57e769e1b0f72193aec7467de2313c78824689c6690d1ce5d057f1a73441e79b4cf2d654d690347595bb154db36e"}, 0x10a) 07:31:59 executing program 0: ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000100)={0x77, "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"}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x94) creat(&(0x7f0000000040)='./file0\x00', 0x4) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x12) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:31:59 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xc00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:31:59 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2710.417439] blktrace: Concurrent blktraces are not allowed on loop10 [ 2710.437052] debugfs: File 'dropped' in directory 'loop2' already present! [ 2710.439261] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:31:59 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:31:59 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 2710.454890] debugfs: File 'msg' in directory 'loop2' already present! 07:31:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2710.533379] debugfs: File 'trace0' in directory 'loop2' already present! 07:31:59 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:31:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105942, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000140)=0x1) r6 = dup2(r5, r4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) r8 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r8, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r8, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) dup2(r8, r6) mq_timedreceive(r7, &(0x7f0000000040)=""/217, 0xd9, 0x5, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000000)='./file0\x00') io_uring_setup(0x4346, &(0x7f0000000180)={0x0, 0x783a, 0x4, 0x0, 0x1c6}) 07:31:59 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:31:59 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2710.664593] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:32:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xd00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:32:16 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x148, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:16 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x4, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:32:16 executing program 4: unlink(&(0x7f0000000080)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10041, 0x100) fcntl$lock(r0, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) write$P9_RAUTH(r2, &(0x7f0000000140)={0x14, 0x67, 0x2, {0x10, 0x2, 0x3}}, 0x14) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) r4 = socket$nl_route(0x10, 0x3, 0x0) copy_file_range(r4, &(0x7f00000000c0)=0x8, r1, &(0x7f0000000100)=0x10001, 0x9, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x300000000000, 0x1) 07:32:16 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:16 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}) 07:32:16 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:32:16 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2727.236302] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2727.259381] debugfs: File 'dropped' in directory 'loop2' already present! [ 2727.318873] debugfs: File 'msg' in directory 'loop2' already present! 07:32:16 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) unlinkat(r0, &(0x7f0000000000)='./file1\x00', 0x0) [ 2727.626361] debugfs: File 'trace0' in directory 'loop2' already present! [ 2727.632083] debugfs: File 'dropped' in directory 'loop2' already present! [ 2727.633595] debugfs: File 'msg' in directory 'loop2' already present! [ 2727.659057] debugfs: File 'trace0' in directory 'loop2' already present! 07:32:32 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:32 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x910b, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:32 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:32:32 executing program 4: mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, 0xffffffffffffffff, 0x100) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x29, 0x6, 0x4, 0x9fb, 0x44, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x1, 0x13, 0x20}}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) openat(r2, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) 07:32:32 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:32:32 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x800001, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000140), 0x6, 0x2001) fcntl$dupfd(r4, 0x0, r3) 07:32:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xe00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:32:32 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x14c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2744.007982] debugfs: File 'dropped' in directory 'loop2' already present! [ 2744.010667] debugfs: File 'msg' in directory 'loop2' already present! [ 2744.023920] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:32:33 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:32:33 executing program 0: prctl$PR_CAPBSET_DROP(0x18, 0x3) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:32:33 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2744.164960] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2744.404881] debugfs: File 'trace0' in directory 'loop2' already present! 07:32:51 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xba00, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:51 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x12040, 0x0) faccessat2(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) 07:32:51 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:32:51 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:32:51 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:32:51 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) mount$9p_virtio(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x800000, &(0x7f0000000440)=ANY=[@ANYBLOB="7472616e733d76697274696f2c616669643d3078303030303030303130303030303030312c76657273696f6e3d3970323030302c76657273696f6e3d3970323030302e4c2c6163636573733d616e792c7375626a5f757365723d5bf1402c646f6e745f686173682c6673757569643d66393031343030372dfb3064622d316334332d666532392d65303734003031312c666f776e65723c", @ANYRESDEC=0xee01, @ANYBLOB="2c6673636f6e746578743d7573657201002c666f776e65723ca9b8db78cf98055e7bff180b1d47173e6ae3f8ed88cede2c29087c9af50b428515b069177d9536e69a5dce25473ea12f30c131003273998ab86d9cff8ca908567ddddf7cf9dbcf9c536afd6110302c76669c4de891b5a7d5d3e7d64a60d02299572c60a0d4e8e6818bb3", @ANYRESDEC=r0, @ANYBLOB=',\x00']) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x40000, 0x109) 07:32:51 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2762.521263] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2762.552941] debugfs: File 'dropped' in directory 'loop2' already present! 07:32:51 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:51 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10080, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x52) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10200, 0x10) unlink(&(0x7f0000000080)='./file0\x00') [ 2762.611159] debugfs: File 'msg' in directory 'loop2' already present! 07:32:51 executing program 5: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:32:51 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r0, 0x20, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x9}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) 07:32:51 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:32:51 executing program 5: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2762.763650] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:32:51 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00') lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100), &(0x7f00000000c0)={'L-', 0x10006}, 0x16, 0x0) 07:32:51 executing program 5: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2763.143028] debugfs: File 'trace0' in directory 'loop2' already present! [ 2778.834979] 9pnet: Could not find request transport: rdma 07:33:07 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x168, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:07 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:07 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:07 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) mount$9p_rdma(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x2000000, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@rq={'rq', 0x3d, 0xffffffffffff0000}}, {@rq={'rq', 0x3d, 0x7}}, {@common=@access_user}, {@sq={'sq', 0x3d, 0x5}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', 0xee01}}, {@obj_user={'obj_user', 0x3d, '$-!'}}, {@obj_role={'obj_role', 0x3d, '@\x88!-]\x11}&\'-,)&.+]}-'}}, {@dont_measure}, {@subj_role={'subj_role', 0x3d, 'blkio.throttle.io_service_bytes_recursive\x00'}}, {@seclabel}, {@fowner_gt={'fowner>', 0xee01}}]}}) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @in={0x2, 0x4e22, @broadcast}, @vsock={0x28, 0x0, 0x0, @my=0x0}, @ethernet={0x0, @random="fa00"}}) fcntl$setlease(r0, 0x400, 0x0) setxattr$security_capability(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000440)=@v2={0x2000000, [{0x7, 0x2}, {0xf4, 0x7}]}, 0x14, 0x1) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="0000007fc9d2a90a5484704ff2f5a180a24429981c6c14653000"]) ioctl$BLKTRACETEARDOWN(r3, 0x1263, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) write$P9_RREADDIR(r6, &(0x7f0000000380)=ANY=[@ANYBLOB="2a00000029020001000000080199855e9c0000000700002e2f66696c6530008325bc81c700"/46], 0x2a) 07:33:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1100, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:33:07 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2778.860358] debugfs: File 'dropped' in directory 'loop2' already present! 07:33:07 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2778.874557] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2778.889996] debugfs: File 'msg' in directory 'loop2' already present! 07:33:07 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x3}, 0x4) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x40}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x20100, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r5, 0x0, &(0x7f00000000c0)='./file0\x00', 0x1, 0x410100, 0x23456}, 0x4) 07:33:07 executing program 3: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:07 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:07 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:07 executing program 3: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:07 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:07 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101080, 0x50) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x18) unlink(&(0x7f0000000080)='./file0\x00') 07:33:08 executing program 3: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:08 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2779.157227] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2779.237624] 9pnet: Could not find request transport: rdma [ 2781.772535] systemd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2781.774929] CPU: 0 PID: 1 Comm: systemd Not tainted 5.10.198 #1 [ 2781.776169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2781.777889] Call Trace: [ 2781.778443] dump_stack+0x107/0x167 [ 2781.779197] dump_header+0x106/0x65e [ 2781.779963] oom_kill_process.cold+0x10/0x15 [ 2781.780884] out_of_memory+0x358/0x1440 [ 2781.781713] ? oom_killer_disable+0x280/0x280 [ 2781.782636] ? mutex_trylock+0x237/0x2b0 [ 2781.783469] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2781.784704] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2781.785925] ? lock_acquire+0x117/0x470 [ 2781.786743] ? warn_alloc+0x190/0x190 [ 2781.787556] __alloc_pages_nodemask+0x51d/0x600 [ 2781.788526] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2781.789775] ? find_get_entry+0x2c8/0x740 [ 2781.790641] alloc_pages_current+0x187/0x280 [ 2781.791546] __page_cache_alloc+0x2d2/0x360 [ 2781.792444] pagecache_get_page+0x2c7/0xc80 [ 2781.793339] filemap_fault+0x177d/0x2210 [ 2781.794193] ? read_cache_page_gfp+0x30/0x30 [ 2781.795099] ? replace_page_cache_page+0x1200/0x1200 [ 2781.796163] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2781.797245] ext4_filemap_fault+0x87/0xc0 [ 2781.798098] __do_fault+0x113/0x410 [ 2781.798851] handle_mm_fault+0x1e53/0x3500 [ 2781.799733] ? finish_task_switch+0x126/0x5d0 [ 2781.800675] ? find_held_lock+0x2c/0x110 [ 2781.801519] ? __pmd_alloc+0x5e0/0x5e0 [ 2781.802330] ? vmacache_find+0x55/0x2a0 [ 2781.803157] ? vmacache_update+0xce/0x140 [ 2781.804054] do_user_addr_fault+0x56e/0xc60 [ 2781.804988] exc_page_fault+0xa2/0x1a0 [ 2781.805786] ? asm_exc_page_fault+0x8/0x30 [ 2781.806653] asm_exc_page_fault+0x1e/0x30 [ 2781.807509] RIP: 0033:0x7f7b3ed2c9c9 [ 2781.808291] Code: Unable to access opcode bytes at RIP 0x7f7b3ed2c99f. [ 2781.809641] RSP: 002b:00007ffd7e6185e0 EFLAGS: 00010202 [ 2781.810733] RAX: 00007ffd7e61880e RBX: 00007ffd7e61880e RCX: 0000000000000006 [ 2781.812219] RDX: 00007ffd7e61880f RSI: 00007ffd7e618808 RDI: 00007f7b3edbc280 [ 2781.813688] RBP: 00007ffd7e618808 R08: 00007f7b3ed82a70 R09: 00005601058e19f8 [ 2781.815163] R10: 0000000000000000 R11: 0000000000000000 R12: 00007ffd7e618640 [ 2781.816636] R13: 00005601058e5870 R14: 00007ffd7e618638 R15: 00007ffd7e618808 [ 2781.818178] Mem-Info: [ 2781.818743] active_anon:2146 inactive_anon:60754 isolated_anon:0 [ 2781.818743] active_file:91 inactive_file:383 isolated_file:11 [ 2781.818743] unevictable:0 dirty:0 writeback:0 [ 2781.818743] slab_reclaimable:10110 slab_unreclaimable:81892 [ 2781.818743] mapped:69799 shmem:426 pagetables:1221 bounce:0 [ 2781.818743] free:3265 free_pcp:122 free_cma:0 [ 2781.825259] Node 0 active_anon:8584kB inactive_anon:243016kB active_file:364kB inactive_file:1532kB unevictable:0kB isolated(anon):0kB isolated(file):44kB mapped:279196kB dirty:0kB writeback:0kB shmem:1704kB writeback_tmp:0kB kernel_stack:4288kB all_unreclaimable? no [ 2781.830070] Node 0 DMA free:6504kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2781.837228] lowmem_reserve[]: 0 1616 1616 1616 [ 2781.838452] Node 0 DMA32 free:6556kB min:5116kB low:6768kB high:8420kB reserved_highatomic:2048KB active_anon:8584kB inactive_anon:242904kB active_file:356kB inactive_file:1764kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:4880kB bounce:0kB free_pcp:488kB local_pcp:488kB free_cma:0kB [ 2781.844455] lowmem_reserve[]: 0 0 0 0 [ 2781.845274] Node 0 DMA: 2*4kB (UM) 0*8kB 0*16kB 1*32kB (M) 1*64kB (M) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6504kB [ 2781.848409] Node 0 DMA32: 506*4kB (UMEH) 238*8kB (MEH) 82*16kB (MEH) 42*32kB (UMEH) 7*64kB (UMH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7032kB [ 2781.851482] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2781.853265] 928 total pagecache pages [ 2781.854087] 0 pages in swap cache [ 2781.854831] Swap cache stats: add 0, delete 0, find 0/0 [ 2781.855960] Free swap = 0kB [ 2781.856616] Total swap = 0kB [ 2781.857240] 524158 pages RAM [ 2781.857891] 0 pages HighMem/MovableOnly [ 2781.858748] 105056 pages reserved [ 2781.859571] Unreclaimable slab info: [ 2781.860692] Name Used Total [ 2781.861968] pid_2 67KB 67KB [ 2781.863104] p9_req_t 4KB 4KB [ 2781.864240] fib6_nodes 28KB 28KB [ 2781.865376] ip6_dst_cache 48KB 48KB [ 2781.866513] PINGv6 31KB 31KB [ 2781.867637] RAWv6 304KB 315KB [ 2781.868765] UDPLITEv6 62KB 62KB [ 2781.869881] UDPv6 62KB 62KB [ 2781.871026] TCPv6 62KB 62KB [ 2781.872170] scsi_sense_cache 8KB 8KB [ 2781.873293] sd_ext_cdb 3KB 3KB [ 2781.874428] virtio_scsi_cmd 16KB 16KB [ 2781.875555] sgpool-128 59KB 59KB [ 2781.876690] sgpool-64 63KB 63KB [ 2781.877819] sgpool-32 94KB 94KB [ 2781.878953] sgpool-16 45KB 45KB [ 2781.880078] sgpool-8 63KB 63KB [ 2781.881220] io_kiocb 37KB 56KB [ 2781.882348] mqueue_inode_cache 62KB 62KB [ 2781.883493] nfs_commit_data 15KB 15KB [ 2781.884635] nfs_write_data 47KB 47KB [ 2781.885782] jbd2_inode 11KB 11KB [ 2781.886910] ext4_system_zone 7KB 7KB [ 2781.888047] ext4_io_end_vec 7KB 7KB [ 2781.889170] ext4_bio_post_read_ctx 15KB 15KB [ 2781.890402] kioctx 79KB 79KB [ 2781.891526] aio_kiocb 7KB 7KB [ 2781.892672] bio-2 4KB 4KB [ 2781.893803] fasync_cache 7KB 7KB [ 2781.894925] pid_namespace 7KB 7KB [ 2781.896058] posix_timers_cache 7KB 7KB [ 2781.897208] rpc_buffers 31KB 31KB [ 2781.898327] rpc_tasks 3KB 3KB [ 2781.899445] UNIX 244KB 352KB [ 2781.900589] UDP-Lite 31KB 31KB [ 2781.901714] tcp_bind_bucket 8KB 8KB [ 2781.902840] ip_fib_trie 8KB 8KB [ 2781.903961] ip_fib_alias 15KB 15KB [ 2781.905109] ip_dst_cache 101KB 128KB [ 2781.906235] PING 31KB 31KB [ 2781.907365] RAW 125KB 125KB [ 2781.908509] UDP 203KB 346KB [ 2781.909642] tw_sock_TCP 15KB 15KB [ 2781.910802] request_sock_TCP 7KB 7KB [ 2781.912114] TCP 60KB 60KB [ 2781.913253] hugetlbfs_inode_cache 30KB 30KB [ 2781.914436] bio-1 11KB 11KB [ 2781.915558] eventpoll_pwq 27KB 27KB [ 2781.916685] eventpoll_epi 82KB 82KB [ 2781.917810] inotify_inode_mark 50KB 50KB [ 2781.918949] request_queue 60KB 60KB [ 2781.920078] blkdev_ioc 18KB 18KB [ 2781.921192] bio-0 128KB 128KB [ 2781.922317] biovec-max 777KB 777KB [ 2781.923443] biovec-64 126KB 189KB [ 2781.924578] biovec-16 37KB 37KB [ 2781.925698] uid_cache 8KB 8KB [ 2781.926834] dmaengine-unmap-2 4KB 4KB [ 2781.927970] audit_buffer 7KB 7KB [ 2781.929098] skbuff_fclone_cache 82KB 82KB [ 2781.930266] skbuff_head_cache 339KB 615KB [ 2781.931404] file_lock_cache 31KB 39KB [ 2781.932534] file_lock_ctx 11KB 11KB [ 2781.933647] fsnotify_mark_connector 36KB 36KB [ 2781.934861] net_namespace 149KB 230KB [ 2781.935974] task_delay_info 92KB 92KB [ 2781.937096] taskstats 46KB 46KB [ 2781.938217] proc_dir_entry 429KB 483KB [ 2781.939326] pde_opener 63KB 63KB [ 2781.940445] seq_file 63KB 63KB [ 2781.941558] sigqueue 90KB 90KB [ 2781.942673] shmem_inode_cache 1647KB 1729KB [ 2781.943780] kernfs_iattrs_cache 274KB 274KB [ 2781.944946] kernfs_node_cache 17047KB 17047KB [ 2781.946080] mnt_cache 212KB 212KB [ 2781.947213] filp 1501KB 1740KB [ 2781.948336] names_cache 10174KB 10421KB [ 2781.949452] hashtab_node 274KB 274KB [ 2781.950563] ebitmap_node 1149KB 1149KB [ 2781.951678] avtab_node 4976KB 4976KB [ 2781.952806] avc_node 35KB 35KB [ 2781.953919] lsm_inode_cache 3937KB 3937KB [ 2781.955032] lsm_file_cache 196KB 196KB [ 2781.956161] key_jar 31KB 31KB [ 2781.957280] uts_namespace 15KB 15KB [ 2781.958408] nsproxy 7KB 7KB [ 2781.959545] vm_area_struct 928KB 1120KB [ 2781.960672] fs_cache 68KB 68KB [ 2781.961785] files_cache 207KB 207KB [ 2781.962900] signal_cache 299KB 370KB [ 2781.964060] sighand_cache 360KB 360KB [ 2781.965179] task_struct 1036KB 1312KB [ 2781.966297] cred_jar 112KB 156KB [ 2781.967421] anon_vma_chain 202KB 255KB [ 2781.968555] anon_vma 239KB 239KB [ 2781.969685] pid 59KB 67KB [ 2781.970811] Acpi-Operand 179KB 213KB [ 2781.971931] Acpi-ParseExt 27KB 27KB [ 2781.973097] Acpi-Parse 154KB 169KB [ 2781.974231] Acpi-State 165KB 181KB [ 2781.975359] Acpi-Namespace 20KB 20KB [ 2781.976503] numa_policy 3KB 3KB [ 2781.977635] trace_event_file 163KB 163KB [ 2781.978761] ftrace_event_field 280KB 280KB [ 2781.979911] pool_workqueue 184KB 184KB [ 2781.981043] task_group 16KB 16KB [ 2781.982171] mm_struct 197KB 346KB [ 2781.983297] vmap_area 126KB 126KB [ 2781.984440] page->ptl 202KB 212KB [ 2781.985576] kmemleak_scan_area 159KB 159KB [ 2781.987604] kmemleak_object 177305KB 186472KB [ 2781.988754] kmalloc-8k 4608KB 4768KB [ 2781.989902] kmalloc-4k 14040KB 15040KB [ 2781.991050] kmalloc-2k 12552KB 12768KB [ 2781.992202] kmalloc-1k 5240KB 5376KB [ 2781.993427] kmalloc-512 4250KB 8944KB [ 2781.994551] kmalloc-256 2368KB 2368KB [ 2781.995677] kmalloc-192 981KB 1000KB [ 2781.996803] kmalloc-128 622KB 652KB [ 2781.997973] kmalloc-96 594KB 1020KB [ 2781.999116] kmalloc-64 1136KB 1940KB [ 2782.000265] kmalloc-32 803KB 864KB [ 2782.001400] kmalloc-16 428KB 436KB [ 2782.002542] kmalloc-8 490KB 490KB [ 2782.003669] kmem_cache_node 47KB 47KB [ 2782.004807] kmem_cache 75KB 75KB [ 2782.005936] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz1,task=syz-executor.1,pid=13806,uid=0 [ 2782.009671] Out of memory: Killed process 13810 (syz-executor.1) total-vm:93808kB, anon-rss:456kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 2782.144706] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2782.146826] CPU: 1 PID: 13849 Comm: systemd-udevd Not tainted 5.10.198 #1 [ 2782.148224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2782.149888] Call Trace: [ 2782.150438] dump_stack+0x107/0x167 [ 2782.151172] dump_header+0x106/0x65e [ 2782.151928] oom_kill_process.cold+0x10/0x15 [ 2782.152833] out_of_memory+0x1149/0x1440 [ 2782.153667] ? oom_killer_disable+0x280/0x280 [ 2782.154591] ? mutex_trylock+0x237/0x2b0 [ 2782.155424] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2782.156753] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2782.157944] ? lock_acquire+0x117/0x470 [ 2782.158750] ? warn_alloc+0x190/0x190 [ 2782.159546] __alloc_pages_nodemask+0x51d/0x600 [ 2782.160501] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2782.161714] ? find_get_entry+0x2c8/0x740 [ 2782.162564] alloc_pages_current+0x187/0x280 [ 2782.163458] __page_cache_alloc+0x2d2/0x360 [ 2782.164349] pagecache_get_page+0x2c7/0xc80 [ 2782.165228] filemap_fault+0x177d/0x2210 [ 2782.166058] ? read_cache_page_gfp+0x30/0x30 [ 2782.166947] ? replace_page_cache_page+0x1200/0x1200 [ 2782.167974] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2782.169054] ext4_filemap_fault+0x87/0xc0 [ 2782.169895] __do_fault+0x113/0x410 [ 2782.170631] handle_mm_fault+0x1e53/0x3500 [ 2782.171495] ? find_held_lock+0x2c/0x110 [ 2782.172332] ? __pmd_alloc+0x5e0/0x5e0 [ 2782.173128] ? vmacache_find+0x55/0x2a0 [ 2782.173949] do_user_addr_fault+0x56e/0xc60 [ 2782.174835] exc_page_fault+0xa2/0x1a0 [ 2782.175623] ? asm_exc_page_fault+0x8/0x30 [ 2782.176483] asm_exc_page_fault+0x1e/0x30 [ 2782.177314] RIP: 0033:0x5648eda6b260 [ 2782.178050] Code: Unable to access opcode bytes at RIP 0x5648eda6b236. [ 2782.179386] RSP: 002b:00007ffdf2125c28 EFLAGS: 00010206 [ 2782.180485] RAX: 0000000000000000 RBX: 00007fd476d4d6c0 RCX: 00007fd4771fcf33 [ 2782.181915] RDX: 00000000ffffffff RSI: 0000000000000000 RDI: 00005648ef18cca0 [ 2782.183387] RBP: 00005648ef18cca0 R08: 0000000000000000 R09: 0000000000000000 [ 2782.184845] R10: 00007ffdf2125cb0 R11: 0000000000000246 R12: 00007ffdf2125c50 [ 2782.186308] R13: 0000000000000001 R14: 00007ffdf2125cb0 R15: 00007ffdf2125c98 [ 2782.187939] Mem-Info: [ 2782.188515] active_anon:2145 inactive_anon:60758 isolated_anon:0 [ 2782.188515] active_file:71 inactive_file:25 isolated_file:0 [ 2782.188515] unevictable:0 dirty:0 writeback:0 [ 2782.188515] slab_reclaimable:10086 slab_unreclaimable:81626 [ 2782.188515] mapped:69687 shmem:427 pagetables:1222 bounce:0 [ 2782.188515] free:3504 free_pcp:0 free_cma:0 [ 2782.194894] Node 0 active_anon:8580kB inactive_anon:243032kB active_file:284kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278748kB dirty:0kB writeback:0kB shmem:1708kB writeback_tmp:0kB kernel_stack:4288kB all_unreclaimable? no [ 2782.199610] Node 0 DMA free:6504kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2782.204950] lowmem_reserve[]: 0 1616 1616 1616 [ 2782.205943] Node 0 DMA32 free:7512kB min:7164kB low:8816kB high:10468kB reserved_highatomic:2048KB active_anon:8580kB inactive_anon:243004kB active_file:792kB inactive_file:88kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:4884kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2782.211684] lowmem_reserve[]: 0 0 0 0 [ 2782.212541] Node 0 DMA: 2*4kB (UM) 0*8kB 0*16kB 1*32kB (M) 1*64kB (M) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6504kB [ 2782.215463] Node 0 DMA32: 670*4kB (UMEH) 230*8kB (UMEH) 87*16kB (UMEH) 45*32kB (UMEH) 6*64kB (UMH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7736kB [ 2782.218495] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2782.220229] 538 total pagecache pages [ 2782.221019] 0 pages in swap cache [ 2782.221763] Swap cache stats: add 0, delete 0, find 0/0 [ 2782.222853] Free swap = 0kB [ 2782.223497] Total swap = 0kB [ 2782.224352] 524158 pages RAM [ 2782.225016] 0 pages HighMem/MovableOnly [ 2782.225851] 105056 pages reserved [ 2782.226577] Unreclaimable slab info: [ 2782.227326] Name Used Total [ 2782.228478] pid_2 67KB 67KB [ 2782.229580] p9_req_t 4KB 4KB [ 2782.230690] fib6_nodes 28KB 28KB [ 2782.231789] ip6_dst_cache 48KB 48KB [ 2782.232910] PINGv6 31KB 31KB [ 2782.234010] RAWv6 304KB 315KB [ 2782.235110] UDPLITEv6 62KB 62KB [ 2782.236215] UDPv6 62KB 62KB [ 2782.237312] TCPv6 62KB 62KB [ 2782.238418] scsi_sense_cache 8KB 8KB [ 2782.239650] sd_ext_cdb 3KB 3KB [ 2782.240762] virtio_scsi_cmd 16KB 16KB [ 2782.241867] sgpool-128 59KB 59KB [ 2782.242964] sgpool-64 63KB 63KB [ 2782.244081] sgpool-32 110KB 110KB [ 2782.245179] sgpool-16 60KB 60KB [ 2782.246276] sgpool-8 67KB 67KB [ 2782.247373] io_kiocb 37KB 56KB [ 2782.248498] mqueue_inode_cache 62KB 62KB [ 2782.249622] nfs_commit_data 15KB 15KB [ 2782.250727] nfs_write_data 47KB 47KB [ 2782.251827] jbd2_inode 11KB 11KB [ 2782.252975] ext4_system_zone 7KB 7KB [ 2782.254075] ext4_io_end_vec 7KB 7KB [ 2782.255186] ext4_bio_post_read_ctx 15KB 15KB [ 2782.256400] kioctx 79KB 79KB [ 2782.257500] aio_kiocb 7KB 7KB [ 2782.258601] bio-2 4KB 4KB [ 2782.259697] fasync_cache 7KB 7KB [ 2782.260813] pid_namespace 7KB 7KB [ 2782.261914] posix_timers_cache 7KB 7KB [ 2782.263029] rpc_buffers 31KB 31KB [ 2782.264145] rpc_tasks 3KB 3KB [ 2782.265247] UNIX 244KB 352KB [ 2782.266345] UDP-Lite 31KB 31KB [ 2782.267446] tcp_bind_bucket 8KB 8KB [ 2782.268575] ip_fib_trie 8KB 8KB [ 2782.269686] ip_fib_alias 15KB 15KB [ 2782.270799] ip_dst_cache 101KB 128KB [ 2782.271896] PING 31KB 31KB [ 2782.273000] RAW 125KB 125KB [ 2782.274105] UDP 203KB 346KB [ 2782.275201] tw_sock_TCP 15KB 15KB [ 2782.276314] request_sock_TCP 7KB 7KB [ 2782.277419] TCP 60KB 60KB [ 2782.278531] hugetlbfs_inode_cache 30KB 30KB [ 2782.279705] bio-1 11KB 11KB [ 2782.280811] eventpoll_pwq 27KB 27KB [ 2782.281937] eventpoll_epi 82KB 82KB [ 2782.283050] inotify_inode_mark 50KB 50KB [ 2782.284189] request_queue 60KB 60KB [ 2782.285282] blkdev_ioc 18KB 18KB [ 2782.286408] bio-0 152KB 152KB [ 2782.287515] biovec-max 777KB 777KB [ 2782.288636] biovec-64 157KB 189KB [ 2782.289734] biovec-16 45KB 45KB [ 2782.290843] uid_cache 8KB 8KB [ 2782.291951] dmaengine-unmap-2 4KB 4KB [ 2782.293078] audit_buffer 7KB 7KB [ 2782.294178] skbuff_fclone_cache 82KB 82KB [ 2782.295346] skbuff_head_cache 361KB 592KB [ 2782.296462] file_lock_cache 31KB 39KB [ 2782.297562] file_lock_ctx 11KB 11KB [ 2782.298660] fsnotify_mark_connector 36KB 36KB [ 2782.299864] net_namespace 149KB 230KB [ 2782.300983] task_delay_info 92KB 92KB [ 2782.302081] taskstats 46KB 46KB [ 2782.303193] proc_dir_entry 429KB 483KB [ 2782.304302] pde_opener 63KB 63KB [ 2782.305410] seq_file 63KB 63KB [ 2782.306513] sigqueue 90KB 90KB [ 2782.307618] shmem_inode_cache 1647KB 1729KB [ 2782.308730] kernfs_iattrs_cache 274KB 274KB [ 2782.309870] kernfs_node_cache 17047KB 17047KB [ 2782.310974] mnt_cache 212KB 212KB [ 2782.312118] filp 1343KB 1620KB [ 2782.313223] names_cache 8636KB 9647KB [ 2782.314331] hashtab_node 274KB 274KB [ 2782.315435] ebitmap_node 1149KB 1149KB [ 2782.316549] avtab_node 4976KB 4976KB [ 2782.317652] avc_node 35KB 35KB [ 2782.318766] lsm_inode_cache 3937KB 3937KB [ 2782.319862] lsm_file_cache 196KB 196KB [ 2782.320986] key_jar 31KB 31KB [ 2782.322086] uts_namespace 15KB 15KB [ 2782.323364] nsproxy 7KB 7KB [ 2782.324509] vm_area_struct 927KB 1120KB [ 2782.325704] fs_cache 68KB 68KB [ 2782.326809] files_cache 207KB 207KB [ 2782.327918] signal_cache 299KB 370KB [ 2782.329040] sighand_cache 360KB 360KB [ 2782.330179] task_struct 1010KB 1312KB [ 2782.331408] cred_jar 110KB 156KB [ 2782.332636] anon_vma_chain 202KB 255KB [ 2782.333760] anon_vma 239KB 239KB [ 2782.334863] pid 59KB 67KB [ 2782.335978] Acpi-Operand 179KB 213KB [ 2782.337123] Acpi-ParseExt 27KB 27KB [ 2782.338237] Acpi-Parse 154KB 169KB [ 2782.339335] Acpi-State 165KB 181KB [ 2782.340453] Acpi-Namespace 20KB 20KB [ 2782.341558] numa_policy 3KB 3KB [ 2782.342665] trace_event_file 163KB 163KB [ 2782.343765] ftrace_event_field 280KB 280KB [ 2782.344893] pool_workqueue 184KB 184KB [ 2782.346003] task_group 16KB 16KB [ 2782.347105] mm_struct 197KB 346KB [ 2782.348230] vmap_area 126KB 126KB [ 2782.349329] page->ptl 202KB 212KB [ 2782.350429] kmemleak_scan_area 159KB 159KB [ 2782.352478] kmemleak_object 176722KB 186365KB [ 2782.353611] kmalloc-8k 4608KB 4768KB [ 2782.354740] kmalloc-4k 13880KB 14976KB [ 2782.355849] kmalloc-2k 12548KB 12768KB [ 2782.356968] kmalloc-1k 5236KB 5376KB [ 2782.358288] kmalloc-512 4317KB 8944KB [ 2782.359403] kmalloc-256 2368KB 2368KB [ 2782.360541] kmalloc-192 966KB 1000KB [ 2782.361664] kmalloc-128 620KB 652KB [ 2782.362941] kmalloc-96 593KB 1020KB [ 2782.364254] kmalloc-64 1138KB 1940KB [ 2782.365399] kmalloc-32 801KB 864KB [ 2782.366651] kmalloc-16 428KB 436KB [ 2782.367843] kmalloc-8 490KB 490KB [ 2782.368959] kmem_cache_node 47KB 47KB [ 2782.370056] kmem_cache 75KB 75KB [ 2782.371166] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=13849,uid=0 [ 2782.375270] Out of memory (oom_kill_allocating_task): Killed process 13849 (systemd-udevd) total-vm:35752kB, anon-rss:10264kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 [ 2783.675679] rs:main Q:Reg invoked oom-killer: gfp_mask=0x101cca(GFP_HIGHUSER_MOVABLE|__GFP_WRITE), order=0, oom_score_adj=0 [ 2783.679527] CPU: 1 PID: 206 Comm: rs:main Q:Reg Not tainted 5.10.198 #1 [ 2783.680951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2783.682605] Call Trace: [ 2783.683146] dump_stack+0x107/0x167 [ 2783.683879] dump_header+0x106/0x65e [ 2783.684649] oom_kill_process.cold+0x10/0x15 [ 2783.685535] out_of_memory+0x1149/0x1440 [ 2783.686358] ? oom_killer_disable+0x280/0x280 [ 2783.687250] ? mutex_trylock+0x237/0x2b0 [ 2783.688059] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2783.689232] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2783.690403] ? lock_acquire+0x117/0x470 [ 2783.691194] ? warn_alloc+0x190/0x190 [ 2783.691978] __alloc_pages_nodemask+0x51d/0x600 [ 2783.692912] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2783.694108] ? find_get_entry+0x2c8/0x740 [ 2783.694942] alloc_pages_current+0x187/0x280 [ 2783.695825] __page_cache_alloc+0x2d2/0x360 [ 2783.696709] pagecache_get_page+0x2c7/0xc80 [ 2783.697572] ? lock_acquire+0x197/0x470 [ 2783.698366] grab_cache_page_write_begin+0x64/0xa0 [ 2783.699348] ext4_da_write_begin+0x2f3/0xd40 [ 2783.700232] ? do_raw_spin_lock+0x121/0x260 [ 2783.701101] ? ext4_write_begin+0x10f0/0x10f0 [ 2783.701986] ? copyout_mc+0x140/0x140 [ 2783.702747] ? __mark_inode_dirty+0x999/0xd40 [ 2783.703641] generic_perform_write+0x20a/0x4f0 [ 2783.704574] ? page_cache_prev_miss+0x310/0x310 [ 2783.705502] ? down_write_killable+0x180/0x180 [ 2783.706417] ext4_buffered_write_iter+0x232/0x4a0 [ 2783.707386] ext4_file_write_iter+0x4fb/0x18d0 [ 2783.708302] ? __lock_acquire+0x1657/0x5b00 [ 2783.709178] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2783.710087] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2783.711138] new_sync_write+0x42c/0x660 [ 2783.711929] ? new_sync_read+0x6f0/0x6f0 [ 2783.712748] ? ksys_write+0x12d/0x260 [ 2783.713511] ? lock_release+0x680/0x680 [ 2783.714299] ? selinux_file_permission+0x92/0x520 [ 2783.715263] ? __fget_files+0x296/0x4c0 [ 2783.716078] vfs_write+0x747/0xa70 [ 2783.716794] ksys_write+0x12d/0x260 [ 2783.717517] ? __ia32_sys_read+0xb0/0xb0 [ 2783.718331] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2783.719375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2783.720412] do_syscall_64+0x33/0x40 [ 2783.721159] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2783.722174] RIP: 0033:0x7f92ba51bfef [ 2783.722913] Code: Unable to access opcode bytes at RIP 0x7f92ba51bfc5. [ 2783.724228] RSP: 002b:00007f92b96d7860 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2783.725733] RAX: ffffffffffffffda RBX: 00007f92ac024720 RCX: 00007f92ba51bfef [ 2783.727139] RDX: 000000000000008f RSI: 00007f92ac0249e0 RDI: 0000000000000008 [ 2783.728553] RBP: 000000000000008f R08: 0000000000000000 R09: 0000000000000000 [ 2783.729955] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f92ac0249e0 [ 2783.731365] R13: 0000000000000000 R14: 000000000000008f R15: 00007f92ac024720 [ 2783.732847] Mem-Info: [ 2783.733359] active_anon:2145 inactive_anon:60636 isolated_anon:0 [ 2783.733359] active_file:7 inactive_file:43 isolated_file:6 [ 2783.733359] unevictable:0 dirty:0 writeback:0 [ 2783.733359] slab_reclaimable:10086 slab_unreclaimable:81637 [ 2783.733359] mapped:69657 shmem:427 pagetables:1207 bounce:0 [ 2783.733359] free:3252 free_pcp:64 free_cma:0 [ 2783.739503] Node 0 active_anon:8580kB inactive_anon:242544kB active_file:28kB inactive_file:172kB unevictable:0kB isolated(anon):0kB isolated(file):24kB mapped:278628kB dirty:0kB writeback:0kB shmem:1708kB writeback_tmp:0kB kernel_stack:4256kB all_unreclaimable? no [ 2783.744070] Node 0 DMA free:6504kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2783.749216] lowmem_reserve[]: 0 1616 1616 1616 [ 2783.750198] Node 0 DMA32 free:6504kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:8580kB inactive_anon:242516kB active_file:0kB inactive_file:252kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:4824kB bounce:0kB free_pcp:256kB local_pcp:84kB free_cma:0kB [ 2783.755833] lowmem_reserve[]: 0 0 0 0 [ 2783.756679] Node 0 DMA: 2*4kB (UM) 0*8kB 0*16kB 1*32kB (M) 1*64kB (M) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6504kB [ 2783.759735] Node 0 DMA32: 562*4kB (UME) 231*8kB (UME) 81*16kB (UME) 35*32kB (ME) 6*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6896kB [ 2783.762638] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2783.764341] 503 total pagecache pages [ 2783.765126] 0 pages in swap cache [ 2783.765843] Swap cache stats: add 0, delete 0, find 0/0 [ 2783.766922] Free swap = 0kB [ 2783.767550] Total swap = 0kB [ 2783.768162] 524158 pages RAM [ 2783.768797] 0 pages HighMem/MovableOnly [ 2783.769641] 105056 pages reserved [ 2783.770360] Unreclaimable slab info: [ 2783.771332] Name Used Total [ 2783.772515] pid_2 67KB 67KB [ 2783.773612] p9_req_t 4KB 4KB [ 2783.774698] fib6_nodes 28KB 28KB [ 2783.775792] ip6_dst_cache 48KB 48KB [ 2783.776889] PINGv6 31KB 31KB [ 2783.777973] RAWv6 304KB 315KB [ 2783.779049] UDPLITEv6 62KB 62KB [ 2783.780142] UDPv6 62KB 62KB [ 2783.781221] TCPv6 62KB 62KB [ 2783.782307] scsi_sense_cache 8KB 8KB [ 2783.783401] sd_ext_cdb 3KB 3KB [ 2783.784499] virtio_scsi_cmd 16KB 16KB [ 2783.785589] sgpool-128 59KB 59KB [ 2783.786674] sgpool-64 63KB 63KB [ 2783.787753] sgpool-32 157KB 157KB [ 2783.788844] sgpool-16 60KB 60KB [ 2783.789931] sgpool-8 67KB 67KB [ 2783.791018] io_kiocb 37KB 56KB [ 2783.792111] mqueue_inode_cache 62KB 62KB [ 2783.793219] nfs_commit_data 15KB 15KB [ 2783.794309] nfs_write_data 47KB 47KB [ 2783.795408] jbd2_inode 11KB 11KB [ 2783.796527] ext4_system_zone 7KB 7KB [ 2783.797611] ext4_io_end_vec 7KB 7KB [ 2783.798691] ext4_bio_post_read_ctx 15KB 15KB [ 2783.799853] kioctx 79KB 79KB [ 2783.800941] aio_kiocb 7KB 7KB [ 2783.802023] bio-2 4KB 4KB [ 2783.803102] fasync_cache 7KB 7KB [ 2783.804190] pid_namespace 7KB 7KB [ 2783.805277] posix_timers_cache 7KB 7KB [ 2783.806379] rpc_buffers 31KB 31KB [ 2783.807478] rpc_tasks 3KB 3KB [ 2783.808583] UNIX 244KB 352KB [ 2783.809666] UDP-Lite 31KB 31KB [ 2783.810747] tcp_bind_bucket 8KB 8KB [ 2783.811836] ip_fib_trie 8KB 8KB [ 2783.812921] ip_fib_alias 15KB 15KB [ 2783.814031] ip_dst_cache 101KB 128KB [ 2783.815121] PING 31KB 31KB [ 2783.816233] RAW 125KB 125KB [ 2783.817324] UDP 203KB 346KB [ 2783.818413] tw_sock_TCP 15KB 15KB [ 2783.819506] request_sock_TCP 7KB 7KB [ 2783.820599] TCP 60KB 60KB [ 2783.821687] hugetlbfs_inode_cache 30KB 30KB [ 2783.822854] bio-1 11KB 11KB [ 2783.824197] eventpoll_pwq 27KB 27KB [ 2783.825292] eventpoll_epi 82KB 82KB [ 2783.826602] inotify_inode_mark 50KB 50KB [ 2783.827709] request_queue 60KB 60KB [ 2783.829033] blkdev_ioc 18KB 18KB [ 2783.830129] bio-0 168KB 168KB [ 2783.831365] biovec-max 777KB 777KB [ 2783.832467] biovec-64 189KB 189KB [ 2783.833567] biovec-16 48KB 48KB [ 2783.834650] uid_cache 8KB 8KB [ 2783.835740] dmaengine-unmap-2 4KB 4KB [ 2783.836841] audit_buffer 7KB 7KB [ 2783.837938] skbuff_fclone_cache 82KB 82KB [ 2783.839063] skbuff_head_cache 509KB 592KB [ 2783.840165] file_lock_cache 31KB 39KB [ 2783.841252] file_lock_ctx 11KB 11KB [ 2783.842339] fsnotify_mark_connector 36KB 36KB [ 2783.843531] net_namespace 149KB 230KB [ 2783.844629] task_delay_info 92KB 92KB [ 2783.845713] taskstats 46KB 46KB [ 2783.846805] proc_dir_entry 429KB 483KB [ 2783.847892] pde_opener 63KB 63KB [ 2783.848990] seq_file 63KB 63KB [ 2783.850080] sigqueue 90KB 90KB [ 2783.851182] shmem_inode_cache 1647KB 1729KB [ 2783.852275] kernfs_iattrs_cache 274KB 274KB [ 2783.853408] kernfs_node_cache 17047KB 17047KB [ 2783.854493] mnt_cache 212KB 212KB [ 2783.855593] filp 1343KB 1620KB [ 2783.856711] names_cache 8636KB 9647KB [ 2783.857796] hashtab_node 274KB 274KB [ 2783.858882] ebitmap_node 1149KB 1149KB [ 2783.859969] avtab_node 4976KB 4976KB [ 2783.861095] avc_node 35KB 35KB [ 2783.862179] lsm_inode_cache 3937KB 3937KB [ 2783.863257] lsm_file_cache 196KB 196KB [ 2783.864354] key_jar 31KB 31KB [ 2783.865438] uts_namespace 15KB 15KB [ 2783.866525] nsproxy 7KB 7KB [ 2783.867631] vm_area_struct 927KB 1120KB [ 2783.868744] fs_cache 68KB 68KB [ 2783.869826] files_cache 207KB 207KB [ 2783.870912] signal_cache 299KB 370KB [ 2783.872002] sighand_cache 360KB 360KB [ 2783.873102] task_struct 1010KB 1312KB [ 2783.874196] cred_jar 110KB 156KB [ 2783.875289] anon_vma_chain 202KB 255KB [ 2783.876406] anon_vma 239KB 239KB [ 2783.877495] pid 59KB 67KB [ 2783.878575] Acpi-Operand 179KB 213KB [ 2783.879659] Acpi-ParseExt 27KB 27KB [ 2783.880756] Acpi-Parse 154KB 169KB [ 2783.881841] Acpi-State 165KB 181KB [ 2783.882923] Acpi-Namespace 20KB 20KB [ 2783.883999] numa_policy 3KB 3KB [ 2783.885093] trace_event_file 163KB 163KB [ 2783.886182] ftrace_event_field 280KB 280KB [ 2783.887285] pool_workqueue 184KB 184KB [ 2783.888404] task_group 16KB 16KB [ 2783.889493] mm_struct 197KB 346KB [ 2783.890580] vmap_area 126KB 126KB [ 2783.891670] page->ptl 202KB 212KB [ 2783.892764] kmemleak_scan_area 159KB 159KB [ 2783.894785] kmemleak_object 177508KB 186365KB [ 2783.895892] kmalloc-8k 4608KB 4768KB [ 2783.897006] kmalloc-4k 13880KB 14976KB [ 2783.898093] kmalloc-2k 12548KB 12768KB [ 2783.899175] kmalloc-1k 5236KB 5376KB [ 2783.900355] kmalloc-512 4781KB 8944KB [ 2783.901440] kmalloc-256 2368KB 2368KB [ 2783.902522] kmalloc-192 966KB 1000KB [ 2783.903607] kmalloc-128 620KB 652KB [ 2783.904731] kmalloc-96 606KB 1020KB [ 2783.905864] kmalloc-64 1159KB 1940KB [ 2783.906953] kmalloc-32 801KB 864KB [ 2783.908063] kmalloc-16 428KB 436KB [ 2783.909148] kmalloc-8 490KB 490KB [ 2783.910232] kmem_cache_node 47KB 47KB [ 2783.911314] kmem_cache 75KB 75KB [ 2783.912412] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/rsyslog.service,task=rs:main Q:Reg,pid=206,uid=0 [ 2783.916415] Out of memory (oom_kill_allocating_task): Killed process 199 (rsyslogd) total-vm:220876kB, anon-rss:1260kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 [ 2784.041401] oom_reaper: reaped process 13810 (syz-executor.1), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2784.250942] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2784.253130] CPU: 0 PID: 282 Comm: syz-executor.2 Not tainted 5.10.198 #1 [ 2784.254530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.256235] Call Trace: [ 2784.256785] dump_stack+0x107/0x167 [ 2784.257540] dump_header+0x106/0x65e [ 2784.258312] oom_kill_process.cold+0x10/0x15 [ 2784.259232] out_of_memory+0x1149/0x1440 [ 2784.260104] ? oom_killer_disable+0x280/0x280 [ 2784.261050] ? mutex_trylock+0x237/0x2b0 [ 2784.261891] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2784.263117] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2784.264366] ? lock_acquire+0x117/0x470 [ 2784.265199] ? warn_alloc+0x190/0x190 [ 2784.266002] __alloc_pages_nodemask+0x51d/0x600 [ 2784.266983] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2784.268232] ? find_get_entry+0x2c8/0x740 [ 2784.269100] alloc_pages_current+0x187/0x280 [ 2784.270008] __page_cache_alloc+0x2d2/0x360 [ 2784.270907] pagecache_get_page+0x2c7/0xc80 [ 2784.271803] filemap_fault+0x177d/0x2210 [ 2784.272670] ? read_cache_page_gfp+0x30/0x30 [ 2784.273588] ? replace_page_cache_page+0x1200/0x1200 [ 2784.274640] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2784.275740] ext4_filemap_fault+0x87/0xc0 [ 2784.276622] __do_fault+0x113/0x410 [ 2784.277382] handle_mm_fault+0x1e53/0x3500 [ 2784.278257] ? __pmd_alloc+0x5e0/0x5e0 [ 2784.279074] ? vmacache_find+0x55/0x2a0 [ 2784.279903] do_user_addr_fault+0x56e/0xc60 [ 2784.280820] exc_page_fault+0xa2/0x1a0 [ 2784.281618] ? asm_exc_page_fault+0x8/0x30 [ 2784.282496] asm_exc_page_fault+0x1e/0x30 [ 2784.283349] RIP: 0033:0x7f99e80667e0 [ 2784.284127] Code: Unable to access opcode bytes at RIP 0x7f99e80667b6. [ 2784.285470] RSP: 002b:00007fffff405ae8 EFLAGS: 00010246 [ 2784.286602] RAX: 0000000000000000 RBX: 0000000000000435 RCX: 0000000000000000 [ 2784.288081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f99e812406b [ 2784.289548] RBP: 00007fffff405b4c R08: 0000000000000000 R09: 00007fffff53e080 [ 2784.291010] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2784.292482] R13: 00000000002a69ab R14: 0000000000000005 R15: 00007fffff405bb0 [ 2784.295687] Mem-Info: [ 2784.296256] active_anon:2144 inactive_anon:60270 isolated_anon:0 [ 2784.296256] active_file:19 inactive_file:6 isolated_file:0 [ 2784.296256] unevictable:0 dirty:0 writeback:0 [ 2784.296256] slab_reclaimable:10086 slab_unreclaimable:81275 [ 2784.296256] mapped:69651 shmem:427 pagetables:1192 bounce:0 [ 2784.296256] free:2489 free_pcp:62 free_cma:0 [ 2784.302868] Node 0 active_anon:8576kB inactive_anon:241080kB active_file:76kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278604kB dirty:0kB writeback:0kB shmem:1708kB writeback_tmp:0kB kernel_stack:4128kB all_unreclaimable? no [ 2784.307626] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2784.312991] lowmem_reserve[]: 0 1616 1616 1616 [ 2784.314007] Node 0 DMA32 free:3472kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:8576kB inactive_anon:241052kB active_file:188kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:4764kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 2784.319832] lowmem_reserve[]: 0 0 0 0 [ 2784.320689] Node 0 DMA: 2*4kB (UM) 0*8kB 1*16kB (U) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6488kB [ 2784.323740] Node 0 DMA32: 481*4kB (UME) 124*8kB (UME) 31*16kB (UME) 7*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3636kB [ 2784.326609] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2784.328361] 455 total pagecache pages [ 2784.329175] 0 pages in swap cache [ 2784.329911] Swap cache stats: add 0, delete 0, find 0/0 [ 2784.331023] Free swap = 0kB [ 2784.331674] Total swap = 0kB [ 2784.332302] 524158 pages RAM [ 2784.332953] 0 pages HighMem/MovableOnly [ 2784.333792] 105056 pages reserved [ 2784.334527] Unreclaimable slab info: [ 2784.335284] Name Used Total [ 2784.336447] pid_2 67KB 67KB [ 2784.337571] p9_req_t 4KB 4KB [ 2784.338679] fib6_nodes 28KB 28KB [ 2784.339801] ip6_dst_cache 48KB 48KB [ 2784.340926] PINGv6 31KB 31KB [ 2784.342051] RAWv6 304KB 315KB [ 2784.343164] UDPLITEv6 62KB 62KB [ 2784.344301] UDPv6 62KB 62KB [ 2784.345416] TCPv6 62KB 62KB [ 2784.346548] scsi_sense_cache 8KB 8KB [ 2784.347666] sd_ext_cdb 3KB 3KB [ 2784.348804] virtio_scsi_cmd 16KB 16KB [ 2784.349928] sgpool-128 59KB 59KB [ 2784.351040] sgpool-64 63KB 63KB [ 2784.352189] sgpool-32 220KB 220KB [ 2784.353302] sgpool-16 75KB 75KB [ 2784.354422] sgpool-8 71KB 71KB [ 2784.355545] io_kiocb 37KB 56KB [ 2784.356675] mqueue_inode_cache 62KB 62KB [ 2784.357812] nfs_commit_data 15KB 15KB [ 2784.358929] nfs_write_data 47KB 47KB [ 2784.360058] jbd2_inode 11KB 11KB [ 2784.361174] ext4_system_zone 7KB 7KB [ 2784.362293] ext4_io_end_vec 7KB 7KB [ 2784.363409] ext4_bio_post_read_ctx 15KB 15KB [ 2784.364636] kioctx 79KB 79KB [ 2784.365750] aio_kiocb 7KB 7KB [ 2784.366866] bio-2 4KB 4KB [ 2784.367986] fasync_cache 7KB 7KB [ 2784.369117] pid_namespace 7KB 7KB [ 2784.370236] posix_timers_cache 7KB 7KB [ 2784.371375] rpc_buffers 31KB 31KB [ 2784.372590] rpc_tasks 3KB 3KB [ 2784.373713] UNIX 244KB 352KB [ 2784.374830] UDP-Lite 31KB 31KB [ 2784.375960] tcp_bind_bucket 8KB 8KB [ 2784.377094] ip_fib_trie 8KB 8KB [ 2784.378211] ip_fib_alias 15KB 15KB [ 2784.379328] ip_dst_cache 101KB 128KB [ 2784.380472] PING 31KB 31KB [ 2784.381585] RAW 125KB 125KB [ 2784.382701] UDP 203KB 346KB [ 2784.383806] tw_sock_TCP 15KB 15KB [ 2784.384936] request_sock_TCP 7KB 7KB [ 2784.386047] TCP 60KB 60KB [ 2784.387164] hugetlbfs_inode_cache 30KB 30KB [ 2784.388371] bio-1 11KB 11KB [ 2784.389510] eventpoll_pwq 27KB 27KB [ 2784.390624] eventpoll_epi 82KB 82KB [ 2784.391786] inotify_inode_mark 50KB 50KB [ 2784.392540] syz-executor.2: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 2784.392937] request_queue 60KB 60KB [ 2784.392942] ,cpuset= [ 2784.394849] blkdev_ioc 18KB 18KB [ 2784.394924] bio-0 208KB 208KB [ 2784.394936] biovec-max 777KB 777KB [ 2784.394949] biovec-64 252KB 252KB [ 2784.394961] biovec-16 56KB 56KB [ 2784.394973] uid_cache 8KB 8KB [ 2784.394985] dmaengine-unmap-2 4KB 4KB [ 2784.394995] audit_buffer 7KB 7KB [ 2784.395008] skbuff_fclone_cache 82KB 82KB [ 2784.395025] skbuff_head_cache 533KB 585KB [ 2784.395038] file_lock_cache 31KB 39KB [ 2784.395049] file_lock_ctx 11KB 11KB [ 2784.395061] fsnotify_mark_connector 36KB 36KB [ 2784.395072] net_namespace 149KB 230KB [ 2784.395084] task_delay_info 92KB 92KB [ 2784.395095] taskstats 46KB 46KB [ 2784.395112] proc_dir_entry 429KB 483KB [ 2784.395123] pde_opener 63KB 63KB [ 2784.395135] seq_file 63KB 63KB [ 2784.395146] sigqueue 90KB 90KB [ 2784.395159] shmem_inode_cache 1647KB 1729KB [ 2784.395171] kernfs_iattrs_cache 274KB 274KB [ 2784.395182] kernfs_node_cache 17047KB 17047KB [ 2784.395193] mnt_cache 212KB 212KB [ 2784.395220] filp 1326KB 1605KB [ 2784.395242] names_cache 7679KB 8695KB [ 2784.395253] hashtab_node 274KB 274KB [ 2784.395265] ebitmap_node 1149KB 1149KB [ 2784.395278] avtab_node 4976KB 4976KB [ 2784.395293] avc_node 35KB 35KB [ 2784.395305] lsm_inode_cache 3937KB 3937KB [ 2784.395316] lsm_file_cache 196KB 196KB [ 2784.395328] key_jar 31KB 31KB [ 2784.395339] uts_namespace 15KB 15KB [ 2784.395351] nsproxy 7KB 7KB [ 2784.395416] vm_area_struct 816KB 1112KB [ 2784.395428] fs_cache 68KB 68KB [ 2784.395439] files_cache 207KB 207KB [ 2784.395451] signal_cache 299KB 370KB [ 2784.395463] sighand_cache 360KB 360KB [ 2784.395477] task_struct 971KB 1233KB [ 2784.395491] cred_jar 110KB 156KB [ 2784.395507] anon_vma_chain 199KB 252KB [ 2784.395518] anon_vma 239KB 239KB [ 2784.395530] pid 59KB 67KB [ 2784.395544] Acpi-Operand 179KB 213KB [ 2784.395556] Acpi-ParseExt 27KB 27KB [ 2784.395568] Acpi-Parse 154KB 169KB [ 2784.395580] Acpi-State 165KB 181KB [ 2784.395592] Acpi-Namespace 20KB 20KB [ 2784.395604] numa_policy 3KB 3KB [ 2784.395615] trace_event_file 163KB 163KB [ 2784.395627] ftrace_event_field 280KB 280KB [ 2784.395638] pool_workqueue 184KB 184KB [ 2784.395649] task_group 16KB 16KB [ 2784.395662] mm_struct 197KB 346KB [ 2784.395673] vmap_area 126KB 126KB [ 2784.395685] page->ptl 202KB 212KB [ 2784.395697] kmemleak_scan_area 159KB 159KB [ 2784.396647] kmemleak_object 176770KB 186183KB [ 2784.397466] syz2 [ 2784.397806] kmalloc-8k 4608KB 4768KB [ 2784.397838] kmalloc-4k 13536KB 14752KB [ 2784.399165] ,mems_allowed=0 [ 2784.400294] kmalloc-2k 12516KB 12768KB [ 2784.401531] [ 2784.402667] kmalloc-1k 5230KB 5376KB [ 2784.403914] CPU: 1 PID: 13804 Comm: syz-executor.2 Not tainted 5.10.198 #1 [ 2784.405105] kmalloc-512 4847KB 8912KB [ 2784.406216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.406225] Call Trace: [ 2784.406254] dump_stack+0x107/0x167 [ 2784.407344] kmalloc-256 2368KB 2368KB [ 2784.408609] warn_alloc.cold+0x95/0x18a [ 2784.408636] ? zone_watermark_ok_safe+0x260/0x260 [ 2784.409738] kmalloc-192 966KB 1000KB [ 2784.410943] ? schedule_timeout+0x1ce/0x380 [ 2784.410965] ? usleep_range+0x170/0x170 [ 2784.412080] kmalloc-128 618KB 652KB [ 2784.413149] ? __next_timer_interrupt+0x2c0/0x2c0 [ 2784.413193] __alloc_pages_slowpath.constprop.0+0x1c80/0x2130 [ 2784.414297] kmalloc-96 600KB 1020KB [ 2784.415475] ? lock_acquire+0x117/0x470 [ 2784.416633] kmalloc-64 1151KB 1936KB [ 2784.417662] ? warn_alloc+0x190/0x190 [ 2784.417704] __alloc_pages_nodemask+0x51d/0x600 [ 2784.418815] kmalloc-32 800KB 864KB [ 2784.419787] ? asm_common_interrupt+0x1e/0x40 [ 2784.419809] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2784.419832] ? policy_node+0x14/0x140 [ 2784.420940] kmalloc-16 428KB 436KB [ 2784.421921] ? __sanitizer_cov_trace_pc+0x55/0x60 [ 2784.421947] alloc_pages_current+0x187/0x280 [ 2784.423070] kmalloc-8 490KB 490KB [ 2784.424053] ? __sanitizer_cov_trace_pc+0x45/0x60 [ 2784.424075] relay_open_buf.part.0+0x2a5/0xc00 [ 2784.424106] relay_open+0x531/0xa10 [ 2784.425186] kmem_cache_node 47KB 47KB [ 2784.426171] do_blk_trace_setup+0x4cf/0xc10 [ 2784.426193] ? _copy_from_user+0xfb/0x1b0 [ 2784.427282] kmem_cache 75KB 75KB [ 2784.428366] __blk_trace_setup+0xca/0x180 [ 2784.428391] ? do_blk_trace_setup+0xc10/0xc10 [ 2784.429491] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null) [ 2784.430673] ? inode_security+0xb9/0x140 [ 2784.430705] blk_trace_ioctl+0x155/0x290 [ 2784.431797] ,cpuset= [ 2784.432973] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2784.432992] ? do_vfs_ioctl+0x283/0x10d0 [ 2784.433016] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2784.433037] ? generic_block_fiemap+0x60/0x60 [ 2784.434290] syz2 [ 2784.435468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.435488] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2784.436704] ,mems_allowed=0 [ 2784.437872] blkdev_ioctl+0xc1/0x710 [ 2784.437893] ? trace_hardirqs_on+0x5b/0x180 [ 2784.439002] ,global_oom [ 2784.440184] ? blkdev_common_ioctl+0x1870/0x1870 [ 2784.440204] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2784.440237] block_ioctl+0xf9/0x140 [ 2784.441334] ,task_memcg= [ 2784.442502] ? blkdev_read_iter+0x1c0/0x1c0 [ 2784.442530] __x64_sys_ioctl+0x19a/0x210 [ 2784.443639] /syz2 [ 2784.444823] do_syscall_64+0x33/0x40 [ 2784.445930] ,task=syz-executor.2,pid=282,uid=0 [ 2784.447111] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2784.447131] RIP: 0033:0x7f99e80c9b19 [ 2784.448672] Out of memory (oom_kill_allocating_task): Killed process 282 (syz-executor.2) total-vm:93280kB, anon-rss:384kB, file-rss:34500kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:0 [ 2784.449444] Code: Unable to access opcode bytes at RIP 0x7f99e80c9aef. [ 2784.449461] RSP: 002b:00007f99e563f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2784.537513] RAX: ffffffffffffffda RBX: 00007f99e81dcf60 RCX: 00007f99e80c9b19 [ 2784.538923] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2784.540363] RBP: 00007f99e8123f6d R08: 0000000000000000 R09: 0000000000000000 [ 2784.541772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2784.543184] R13: 00007fffff40589f R14: 00007f99e563f300 R15: 0000000000022000 [ 2784.544663] Mem-Info: [ 2784.545175] active_anon:2144 inactive_anon:60270 isolated_anon:0 [ 2784.545175] active_file:19 inactive_file:6 isolated_file:0 [ 2784.545175] unevictable:0 dirty:0 writeback:0 [ 2784.545175] slab_reclaimable:10086 slab_unreclaimable:81275 [ 2784.545175] mapped:69651 shmem:427 pagetables:1192 bounce:0 [ 2784.545175] free:2489 free_pcp:124 free_cma:0 [ 2784.551347] Node 0 active_anon:8576kB inactive_anon:241080kB active_file:76kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278604kB dirty:0kB writeback:0kB shmem:1708kB writeback_tmp:0kB kernel_stack:4128kB all_unreclaimable? yes [ 2784.555932] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2784.561121] lowmem_reserve[]: 0 1616 1616 1616 [ 2784.562090] Node 0 DMA32 free:3472kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:8576kB inactive_anon:241052kB active_file:188kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:4764kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 2784.564431] systemd-rfkill invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2784.567744] lowmem_reserve[]: 0 0 0 [ 2784.569895] CPU: 0 PID: 13839 Comm: systemd-rfkill Not tainted 5.10.198 #1 [ 2784.569911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.570636] 0 [ 2784.572047] Call Trace: [ 2784.572073] dump_stack+0x107/0x167 [ 2784.573709] [ 2784.574084] dump_header+0x106/0x65e [ 2784.574600] Node 0 [ 2784.575335] oom_kill_process.cold+0x10/0x15 [ 2784.575670] DMA: [ 2784.576418] out_of_memory+0x1149/0x1440 [ 2784.576447] ? oom_killer_disable+0x280/0x280 [ 2784.576884] 2*4kB [ 2784.577799] ? mutex_trylock+0x237/0x2b0 [ 2784.577820] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2784.578221] (UM) [ 2784.579076] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2784.579111] ? lock_acquire+0x117/0x470 [ 2784.579978] 0*8kB [ 2784.580431] ? warn_alloc+0x190/0x190 [ 2784.580473] __alloc_pages_nodemask+0x51d/0x600 [ 2784.581239] 1*16kB [ 2784.582477] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2784.582503] ? find_get_entry+0x2c8/0x740 [ 2784.582912] (U) [ 2784.584146] alloc_pages_current+0x187/0x280 [ 2784.584167] __page_cache_alloc+0x2d2/0x360 [ 2784.584947] 2*32kB [ 2784.585390] pagecache_get_page+0x2c7/0xc80 [ 2784.586141] (UM) [ 2784.587082] filemap_fault+0x177d/0x2210 [ 2784.587113] ? read_cache_page_gfp+0x30/0x30 [ 2784.587556] 2*64kB [ 2784.588778] ? replace_page_cache_page+0x1200/0x1200 [ 2784.588801] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2784.589610] (UM) [ 2784.590024] ext4_filemap_fault+0x87/0xc0 [ 2784.590886] 1*128kB [ 2784.591749] __do_fault+0x113/0x410 [ 2784.591773] handle_mm_fault+0x1e53/0x3500 [ 2784.592254] (M) [ 2784.593147] ? poll_freewait+0x250/0x250 [ 2784.593172] ? __pmd_alloc+0x5e0/0x5e0 [ 2784.593593] 2*256kB [ 2784.594428] ? vmacache_find+0x55/0x2a0 [ 2784.594447] ? vmacache_update+0xce/0x140 [ 2784.595304] (UM) [ 2784.595773] do_user_addr_fault+0x56e/0xc60 [ 2784.595800] exc_page_fault+0xa2/0x1a0 [ 2784.596827] 1*512kB [ 2784.597898] ? asm_exc_page_fault+0x8/0x30 [ 2784.597915] asm_exc_page_fault+0x1e/0x30 [ 2784.597931] RIP: 0033:0x7f81023fb49b [ 2784.598341] (M) [ 2784.599201] Code: Unable to access opcode bytes at RIP 0x7f81023fb471. [ 2784.599213] RSP: 002b:00007ffe280b1ff0 EFLAGS: 00010246 [ 2784.599702] 1*1024kB [ 2784.600432] RAX: 0000000000000000 RBX: 00007ffe280b20a0 RCX: 00007f81023fb49b [ 2784.600444] RDX: 00007ffe280b2010 RSI: 0000000000000001 RDI: 00007ffe280b2048 [ 2784.600460] RBP: 000055c8e820ac20 R08: 0000000000000008 R09: 0000000000000005 [ 2784.601288] (M) [ 2784.601701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe280b2010 [ 2784.601712] R13: 0000000000000000 R14: 000000000000000b R15: 000055c8e8209072 [ 2784.603453] Mem-Info: [ 2784.603776] 0*2048kB [ 2784.604794] active_anon:2144 inactive_anon:60270 isolated_anon:0 [ 2784.604794] active_file:19 inactive_file:6 isolated_file:0 [ 2784.604794] unevictable:0 dirty:0 writeback:0 [ 2784.604794] slab_reclaimable:10086 slab_unreclaimable:81275 [ 2784.604794] mapped:69651 shmem:427 pagetables:1192 bounce:0 [ 2784.604794] free:2489 free_pcp:124 free_cma:0 [ 2784.605454] 1*4096kB (M) [ 2784.605928] Node 0 active_anon:8576kB inactive_anon:241080kB active_file:76kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278604kB dirty:0kB writeback:0kB shmem:1708kB writeback_tmp:0kB kernel_stack:4128kB all_unreclaimable? yes [ 2784.606769] = 6488kB [ 2784.606780] Node 0 [ 2784.607610] Node 0 [ 2784.608078] DMA32: 456*4kB [ 2784.609022] DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2784.609817] (ME) 113*8kB [ 2784.610613] lowmem_reserve[]: [ 2784.611004] (UME) 29*16kB [ 2784.612426] 0 [ 2784.613482] (UME) 6*32kB [ 2784.613990] 1616 1616 [ 2784.615428] (UM) 0*64kB [ 2784.616941] 1616 [ 2784.618368] 0*128kB [ 2784.618809] [ 2784.620232] 0*256kB 0*512kB [ 2784.621756] Node 0 [ 2784.622228] 0*1024kB 0*2048kB [ 2784.622797] DMA32 free:3472kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:8576kB inactive_anon:241052kB active_file:188kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:4764kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 2784.628937] 0*4096kB = 3384kB [ 2784.629538] lowmem_reserve[]: [ 2784.634077] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2784.634089] 455 total pagecache pages [ 2784.634592] 0 [ 2784.635037] 0 pages in swap cache [ 2784.635513] 0 [ 2784.636105] Swap cache stats: add 0, delete 0, find 0/0 [ 2784.636118] Free swap = 0kB [ 2784.641291] 0 [ 2784.641848] Total swap = 0kB [ 2784.641860] 524158 pages RAM [ 2784.642528] 0 [ 2784.643083] 0 pages HighMem/MovableOnly [ 2784.643094] 105056 pages reserved [ 2784.643496] [ 2784.665088] Node 0 DMA: 2*4kB (UM) 0*8kB 1*16kB (U) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6488kB [ 2784.668218] Node 0 DMA32: 498*4kB (UME) 141*8kB (UME) 51*16kB (UME) 489*32kB (UM) 378*64kB (U) 247*128kB (U) 136*256kB (U) 66*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 144000kB [ 2784.671692] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2784.673496] 455 total pagecache pages [ 2784.674288] 0 pages in swap cache [ 2784.675036] Swap cache stats: add 0, delete 0, find 0/0 [ 2784.676183] Free swap = 0kB [ 2784.676843] Total swap = 0kB [ 2784.677504] 524158 pages RAM [ 2784.678137] 0 pages HighMem/MovableOnly [ 2784.678987] 105056 pages reserved [ 2784.679732] Unreclaimable slab info: [ 2784.680548] Name Used Total [ 2784.681722] pid_2 67KB 67KB [ 2784.682874] p9_req_t 4KB 4KB [ 2784.684019] fib6_nodes 28KB 28KB [ 2784.685174] ip6_dst_cache 48KB 48KB [ 2784.686316] PINGv6 31KB 31KB [ 2784.687464] RAWv6 304KB 315KB [ 2784.688611] UDPLITEv6 62KB 62KB [ 2784.689757] UDPv6 62KB 62KB [ 2784.690895] TCPv6 62KB 62KB [ 2784.692063] scsi_sense_cache 8KB 8KB [ 2784.693211] sd_ext_cdb 3KB 3KB [ 2784.694355] virtio_scsi_cmd 16KB 16KB [ 2784.695509] sgpool-128 59KB 59KB [ 2784.696637] sgpool-64 63KB 63KB [ 2784.697777] sgpool-32 220KB 220KB [ 2784.698913] sgpool-16 75KB 75KB [ 2784.700070] sgpool-8 71KB 71KB [ 2784.701204] io_kiocb 37KB 56KB [ 2784.702346] mqueue_inode_cache 62KB 62KB [ 2784.703487] nfs_commit_data 15KB 15KB [ 2784.704636] nfs_write_data 47KB 47KB [ 2784.705770] jbd2_inode 11KB 11KB [ 2784.706921] ext4_system_zone 7KB 7KB [ 2784.708074] ext4_io_end_vec 7KB 7KB [ 2784.709210] ext4_bio_post_read_ctx 15KB 15KB [ 2784.710419] kioctx 79KB 79KB [ 2784.711542] aio_kiocb 7KB 7KB [ 2784.712693] bio-2 4KB 4KB [ 2784.713830] fasync_cache 7KB 7KB [ 2784.714955] pid_namespace 7KB 7KB [ 2784.716091] posix_timers_cache 7KB 7KB [ 2784.717244] rpc_buffers 31KB 31KB [ 2784.718376] rpc_tasks 3KB 3KB [ 2784.719528] UNIX 244KB 352KB [ 2784.720681] UDP-Lite 31KB 31KB [ 2784.721814] tcp_bind_bucket 8KB 8KB [ 2784.722953] ip_fib_trie 8KB 8KB [ 2784.724097] ip_fib_alias 15KB 15KB [ 2784.725235] ip_dst_cache 101KB 128KB [ 2784.726368] PING 31KB 31KB [ 2784.727527] RAW 125KB 125KB [ 2784.728672] UDP 203KB 346KB [ 2784.729809] tw_sock_TCP 15KB 15KB [ 2784.730932] request_sock_TCP 7KB 7KB [ 2784.732077] TCP 60KB 60KB [ 2784.733251] hugetlbfs_inode_cache 30KB 30KB [ 2784.734454] bio-1 11KB 11KB [ 2784.735585] eventpoll_pwq 27KB 27KB [ 2784.736742] eventpoll_epi 82KB 82KB [ 2784.737883] inotify_inode_mark 50KB 50KB [ 2784.739036] request_queue 60KB 60KB [ 2784.740176] blkdev_ioc 18KB 18KB [ 2784.741319] bio-0 208KB 208KB [ 2784.742444] biovec-max 777KB 777KB [ 2784.743583] biovec-64 252KB 252KB [ 2784.744712] biovec-16 56KB 56KB [ 2784.745841] uid_cache 8KB 8KB [ 2784.746973] dmaengine-unmap-2 4KB 4KB [ 2784.748129] audit_buffer 7KB 7KB [ 2784.749263] skbuff_fclone_cache 82KB 82KB [ 2784.750436] skbuff_head_cache 555KB 585KB [ 2784.751559] file_lock_cache 31KB 39KB [ 2784.752711] file_lock_ctx 11KB 11KB [ 2784.753831] fsnotify_mark_connector 36KB 36KB [ 2784.755079] net_namespace 149KB 230KB [ 2784.756198] task_delay_info 92KB 92KB [ 2784.757342] taskstats 46KB 46KB [ 2784.758458] proc_dir_entry 429KB 483KB [ 2784.759602] pde_opener 63KB 63KB [ 2784.760754] seq_file 63KB 63KB [ 2784.761896] sigqueue 90KB 90KB [ 2784.763032] shmem_inode_cache 1647KB 1729KB [ 2784.764174] kernfs_iattrs_cache 274KB 274KB [ 2784.765346] kernfs_node_cache 17047KB 17047KB [ 2784.766489] mnt_cache 212KB 212KB [ 2784.767623] filp 1326KB 1605KB [ 2784.768774] names_cache 7679KB 8695KB [ 2784.769913] hashtab_node 274KB 274KB [ 2784.771049] ebitmap_node 1149KB 1149KB [ 2784.772177] avtab_node 4976KB 4976KB [ 2784.773296] avc_node 35KB 35KB [ 2784.774412] lsm_inode_cache 3937KB 3937KB [ 2784.775573] lsm_file_cache 196KB 196KB [ 2784.776740] key_jar 31KB 31KB [ 2784.777860] uts_namespace 15KB 15KB [ 2784.779029] nsproxy 7KB 7KB [ 2784.780190] vm_area_struct 816KB 1112KB [ 2784.781303] fs_cache 68KB 68KB [ 2784.782411] files_cache 207KB 207KB [ 2784.783513] signal_cache 299KB 370KB [ 2784.784628] sighand_cache 360KB 360KB [ 2784.785738] task_struct 971KB 1233KB [ 2784.786846] cred_jar 110KB 156KB [ 2784.787954] anon_vma_chain 199KB 252KB [ 2784.789084] anon_vma 239KB 239KB [ 2784.790197] pid 59KB 67KB [ 2784.791304] Acpi-Operand 179KB 213KB [ 2784.792420] Acpi-ParseExt 27KB 27KB [ 2784.793536] Acpi-Parse 154KB 169KB [ 2784.794767] Acpi-State 165KB 181KB [ 2784.796003] Acpi-Namespace 20KB 20KB [ 2784.797323] numa_policy 3KB 3KB [ 2784.798610] trace_event_file 163KB 163KB [ 2784.799713] ftrace_event_field 280KB 280KB [ 2784.801047] pool_workqueue 184KB 184KB [ 2784.802163] task_group 16KB 16KB [ 2784.803468] mm_struct 197KB 346KB [ 2784.804587] vmap_area 126KB 126KB [ 2784.805703] page->ptl 202KB 212KB [ 2784.806979] kmemleak_scan_area 159KB 159KB [ 2784.808430] kmemleak_object 176940KB 186183KB [ 2784.809680] kmalloc-8k 4608KB 4768KB [ 2784.810984] kmalloc-4k 13536KB 14752KB [ 2784.812098] kmalloc-2k 12516KB 12768KB [ 2784.813364] kmalloc-1k 5230KB 5376KB [ 2784.814738] kmalloc-512 4933KB 8912KB [ 2784.816058] kmalloc-256 2368KB 2368KB [ 2784.817331] kmalloc-192 966KB 1000KB [ 2784.818452] debugfs: File 'trace0' in directory 'loop2' already present! [ 2784.818682] kmalloc-128 618KB 652KB [ 2784.821243] kmalloc-96 603KB 1020KB [ 2784.822567] kmalloc-64 1159KB 1936KB [ 2784.823675] kmalloc-32 800KB 864KB [ 2784.824976] kmalloc-16 428KB 436KB [ 2784.826271] kmalloc-8 490KB 490KB [ 2784.827567] kmem_cache_node 47KB 47KB [ 2784.828875] kmem_cache 75KB 75KB [ 2784.830153] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-rfkill.service,task=systemd-rfkill,pid=13839,uid=0 [ 2784.833726] Out of memory (oom_kill_allocating_task): Killed process 13839 (systemd-rfkill) total-vm:13104kB, anon-rss:632kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 07:33:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1200, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:33:28 executing program 4: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$HIDIOCGSTRING(r0, 0x81044804, &(0x7f0000000540)={0x11, "ac3efac30959c3d673f97b0ac9762ba186"}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x60901, 0x0) write$P9_RSTAT(r1, &(0x7f0000000440)={0x61, 0x7d, 0x1, {0x0, 0x5a, 0x100, 0x8, {0x2, 0x0, 0x7}, 0x100000, 0x80000000, 0x1, 0x3, 0x3, '(@&', 0x5, 'ext4\x00', 0x1a, 'com.apple.system.Security\x00', 0x5, 'ext4\x00'}}, 0x61) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x40}}, 0x0) r4 = 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) r5 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x40}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r7, &(0x7f0000000580)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x0, @fd_index=0x6, 0x3, 0x7, 0x1, 0x10, 0x1, {0x1, r9}}, 0x6) r10 = syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x9, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="9d50b04b82ef0875b8a5b880f0588df6e125c79a374832e95d23249ac6fecc508552ffc1d15b58cc53883d24c544422f922c7595c74401fcc2648034459901e633e1082bf81446d9b400ebf2b4e391e74e6e69ef5185433302ba1ab2e6d4680fcb03e9b05fcba30b8dd02a5b49d08a57fbda58d66c", 0x75, 0x4}], 0x8020, &(0x7f0000000380)=ANY=[@ANYBLOB="6a6f75726e616c5f303030ffffffffffffffff312c7063723d303030303030a665fe5630303030303030303030303000000000000000000000000000ec442a86348f377961714e325ba558d2fa6207bde145663c3eef2da44e373d9da49411c43d407709499c1b463fb0b176011b0e4f65706f3432"]) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)=""/232, 0xe8) openat$incfs(r1, &(0x7f00000004c0)='.pending_reads\x00', 0x620400, 0x2) faccessat2(r10, &(0x7f0000000340)='./file0\x00', 0x8, 0x0) 07:33:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:28 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:28 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000000)=0x1) 07:33:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x16c, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2799.775777] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:33:28 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x2}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2799.789189] debugfs: File 'dropped' in directory 'loop2' already present! [ 2799.790339] debugfs: File 'msg' in directory 'loop2' already present! [ 2799.803147] debugfs: File 'trace0' in directory 'loop2' already present! [ 2799.813098] debugfs: File 'dropped' in directory 'loop2' already present! [ 2799.818874] debugfs: File 'msg' in directory 'loop2' already present! 07:33:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) 07:33:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd, 0x7, &(0x7f0000000500)=[{&(0x7f0000000100)="1810a6f8ce928c5c8b61ba42a2767ef173ddef29793f732f9a7515e34b81d7f951fb48e31c5d7db5b60fcadf19d0c7c21608863bf68c51da577cee50f022168f0395e2aa907c934314f68b595b94637b74834f6e8726c555041130114237f9", 0x5f, 0x3}, {&(0x7f0000000180)="e4d9af5c5069778c41795b517ac443499fdb855aba360055c04a457d3c339f399350691289da898d4fd32d1ed646e5f0129ed0facd25ba7b51a62d41efe19bc908a32b0643528c8b82820244d75fedd040aacdaddd211f2df1896ee749d9cab06a4bb3d095607a519218d007dc69e8a735bac74aa21cd1b1cbbf8c0cf05dd87ae74e67e010e617b454a96e4abdac8cd50366cda90a59ed29c116536b624ed515fc", 0xa1}, {&(0x7f0000000240), 0x0, 0x101}, {&(0x7f0000000280)="f9102693d875e973461c10d9e7fc47f258b8277eaa38a75bd15c35bb21563609b9968348abcb4650376f9c26cb395f39b981e526653b479f28f2ab36206f764722c6af18c73d51a242363aa345decf533501f68fae8a2be7713d9958a0140157", 0x60, 0xf4}, {&(0x7f0000000300)="19f99c57ce3647ee0442ddbcd69bf454d2c1a3ee2c88f1eab4cd93bfd86be6cf321be78219ab351c07f918ed6435f6521a11", 0x32, 0x2}, {&(0x7f0000000340)="0aed75be16e09cca36fbe3f1a532c87170f795f0dfd9077c3a4d9c938c42a8401de708403ccbbbee9e9ae1073f542e8699a580748495f910644e2a18cf702adfa6a12b1f143c0f9bfd0b74665c82f54c32fe4d20cf0bc9450df185b8b638e61f870539be2e1504ba1ae1fdc064437bdd94d1d7a6b12c706e55f7ad73671b966df1e15177fa487d3c", 0x88, 0x8}, {&(0x7f0000000440)="86caae94a99eddc0526736c4ada9f291f200c09bc454574521c13ec37cfad80165692697b8b02f926caf791674784569184d7767a8db26305559f7d655ca11220ab887d102efe2ca6e0f85ee3125b2353ef565f34cd931d6fe633e3731417e7d431061f73b4cee353eb941add81ebc652e4a3012e2331ac2a9f1b35f699fe8195100972eef19675a610d7f9bbe7600ecff71c5b7e0355d163b1b73e0ecfc9ecc83c9ab37dc6d5aa201d38fad", 0xac, 0x8}], 0x24022, &(0x7f00000005c0)={[{@size={'size', 0x3d, [0x30]}}, {@gid}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x33, 0x39, 0x2d, 0x31, 0x35]}}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x36, 0x2d]}}, {@gid={'gid', 0x3d, 0xee01}}], [{@fsname={'fsname', 0x3d, '+'}}, {@fowner_lt}]}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000680)=""/124) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:33:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2799.890734] debugfs: File 'trace0' in directory 'loop2' already present! 07:33:28 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:28 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x174, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2799.971803] blktrace: Concurrent blktraces are not allowed on loop10 [ 2799.974282] debugfs: File 'dropped' in directory 'loop2' already present! [ 2799.986548] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2799.986569] debugfs: File 'msg' in directory 'loop2' already present! [ 2800.005957] debugfs: File 'trace0' in directory 'loop2' already present! 07:33:28 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) 07:33:28 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB="010000f8bbf60000e3ffffff0000000000000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) 07:33:28 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2800.041449] debugfs: File 'dropped' in directory 'loop2' already present! [ 2800.042253] debugfs: File 'msg' in directory 'loop2' already present! [ 2800.043760] debugfs: File 'trace0' in directory 'loop2' already present! [ 2804.584449] Bluetooth: hci3: command 0x0409 tx timeout [ 2806.632464] Bluetooth: hci3: command 0x041b tx timeout [ 2808.681447] Bluetooth: hci3: command 0x040f tx timeout [ 2809.207808] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2809.209552] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2809.212520] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2809.269537] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2809.271339] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2809.276798] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2810.728443] Bluetooth: hci3: command 0x0419 tx timeout 07:33:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x3}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:53 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) clock_gettime(0x0, &(0x7f0000001a80)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000001980)=[{{&(0x7f0000000040)=@x25, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000280)}], 0x4, &(0x7f0000000300)=""/191, 0xbf}, 0x8}, {{&(0x7f0000000440)=@nfc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000004c0)=""/156, 0x9c}, 0x30e}, {{&(0x7f0000000580)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/198, 0xc6}], 0x1}}, {{&(0x7f0000000740)=@hci, 0x80, &(0x7f00000018c0)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/139, 0x8b}, {&(0x7f0000001880)=""/26, 0x1a}], 0x3, &(0x7f0000001900)=""/107, 0x6b}, 0x8}], 0x4, 0x40, &(0x7f0000001ac0)={r4, r5+10000000}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x80100, 0x120) 07:33:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1300, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:33:53 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x17a, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:53 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 07:33:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) 07:33:53 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2824.493289] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2824.493590] blktrace: Concurrent blktraces are not allowed on loop12 [ 2824.495147] blktrace: Concurrent blktraces are not allowed on loop10 [ 2824.504939] debugfs: File 'dropped' in directory 'loop2' already present! [ 2824.507832] debugfs: File 'msg' in directory 'loop2' already present! [ 2824.522242] debugfs: File 'trace0' in directory 'loop2' already present! [ 2824.545572] debugfs: File 'dropped' in directory 'loop2' already present! [ 2824.553557] debugfs: File 'msg' in directory 'loop2' already present! [ 2824.555858] debugfs: File 'trace0' in directory 'loop2' already present! 07:33:53 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x20, 0x1) unlink(&(0x7f0000000040)='./file0\x00') 07:33:53 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1263, 0x0) 07:33:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) 07:33:53 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:53 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2824.619035] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:33:53 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:53 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2824.659530] blktrace: Concurrent blktraces are not allowed on loop12 [ 2824.665085] blktrace: Concurrent blktraces are not allowed on loop10 07:33:53 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:33:53 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:33:53 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2824.745794] blktrace: Concurrent blktraces are not allowed on loop12 [ 2824.754059] blktrace: Concurrent blktraces are not allowed on loop10 [ 2824.764062] debugfs: File 'dropped' in directory 'loop2' already present! [ 2824.777968] debugfs: File 'msg' in directory 'loop2' already present! [ 2824.799924] debugfs: File 'trace0' in directory 'loop2' already present! [ 2824.817344] debugfs: File 'dropped' in directory 'loop2' already present! [ 2824.819255] debugfs: File 'msg' in directory 'loop2' already present! [ 2824.826463] debugfs: File 'trace0' in directory 'loop2' already present! 07:34:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x5a) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r1) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x1a) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:34:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1400, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:34:06 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1400, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2837.505919] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:34:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:06 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x5}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:06 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:06 executing program 4: unlink(&(0x7f0000000080)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8800, 0xc3) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)) 07:34:06 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2837.514183] debugfs: File 'dropped' in directory 'loop2' already present! [ 2837.526792] blktrace: Concurrent blktraces are not allowed on loop10 [ 2837.567003] debugfs: File 'msg' in directory 'loop2' already present! 07:34:06 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x40, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x0, 0x0, 0xa9c, 0x1, r1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0xfffffffb) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)=r2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa5f8b03b81ac44ad, 0x100) 07:34:06 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:34:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:06 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) chdir(&(0x7f0000000100)='./file1\x00') mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000140), 0x808812, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:34:06 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2837.670100] blktrace: Concurrent blktraces are not allowed on loop10 [ 2837.713851] debugfs: File 'trace0' in directory 'loop2' already present! [ 2837.723567] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:34:06 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:34:06 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r1 = shmget(0x2, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x5000) [ 2837.825170] blktrace: Concurrent blktraces are not allowed on loop10 07:34:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1500, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:34:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:22 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x800, 0x1) unlink(&(0x7f0000000000)='./file0\x00') 07:34:22 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:22 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x6}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:22 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:34:22 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mount$9p_xen(&(0x7f0000000000), &(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080), 0x2081000, &(0x7f0000000100)={'trans=xen,', {[{@dfltuid={'dfltuid', 0x3d, r1}}], [{@dont_appraise}, {@pcr={'pcr', 0x3d, 0x20}}, {@uid_eq}, {@subj_user={'subj_user', 0x3d, 'P'}}, {@dont_hash}, {@fowner_lt={'fowner<', 0xee01}}]}}) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) [ 2853.181460] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2853.186001] blktrace: Concurrent blktraces are not allowed on loop10 [ 2853.188048] debugfs: File 'dropped' in directory 'loop2' already present! [ 2853.194668] debugfs: File 'msg' in directory 'loop2' already present! 07:34:22 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:34:22 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x200, 0x1) unlink(&(0x7f0000000080)='./file0\x00') 07:34:22 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1263, 0x0) 07:34:22 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x7}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:22 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2853.315361] debugfs: File 'trace0' in directory 'loop2' already present! 07:34:22 executing program 4: r0 = eventfd(0x9) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65302f66696c6530203a207b5e000a26c41b188020"], 0x1d) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x40040, 0x92) unlink(&(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000180), 0x1, 0x641) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20502, 0xd8) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)) 07:34:22 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2853.342613] blktrace: Concurrent blktraces are not allowed on loop10 07:34:36 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:34:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1600, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:34:36 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xe91e}}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) linkat(r0, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='.\x00', 0x1000) 07:34:36 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:34:36 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2500, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:36 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) mount$9p_virtio(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x800, &(0x7f0000000280)={'trans=virtio,', {[{@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@fscache}, {@cache_loose}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@audit}, {@audit}, {@pcr={'pcr', 0x3d, 0x31}}]}}) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1263, 0x0) 07:34:36 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x8}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2867.710058] debugfs: File 'dropped' in directory 'loop2' already present! [ 2867.715349] debugfs: File 'msg' in directory 'loop2' already present! [ 2867.735139] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2867.802265] 9pnet_virtio: no channels available for device syz [ 2867.816605] debugfs: File 'trace0' in directory 'loop2' already present! 07:34:36 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:34:36 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2867.841789] 9pnet_virtio: no channels available for device syz 07:34:36 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) 07:34:36 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:36 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x199) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:34:36 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:36 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4000, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2867.975843] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:34:36 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2868.005065] debugfs: File 'dropped' in directory 'loop2' already present! [ 2868.008222] debugfs: File 'msg' in directory 'loop2' already present! [ 2868.110719] debugfs: File 'trace0' in directory 'loop2' already present! 07:34:50 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4900, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:50 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xa}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:50 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:50 executing program 0: signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x7]}, 0x8) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:34:50 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:34:50 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 07:34:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1700, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2881.381702] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:34:50 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:50 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) [ 2881.427342] debugfs: File 'dropped' in directory 'loop2' already present! [ 2881.428826] debugfs: File 'msg' in directory 'loop2' already present! 07:34:50 executing program 4: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000040)='$\x00', 0x0, r1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x101, 0x130) unlink(&(0x7f0000000080)='./file0\x00') 07:34:50 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:50 executing program 0: mknod$loop(&(0x7f0000000000)='./file1\x00', 0x400, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:34:50 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 07:34:50 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:34:50 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x80, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408841, 0x118) unlink(&(0x7f0000000080)='./file0\x00') [ 2881.652947] debugfs: File 'trace0' in directory 'loop2' already present! 07:35:04 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:04 executing program 0: mknod$loop(&(0x7f0000000000)='./file1\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '!\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1263, 0x0) 07:35:04 executing program 6: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:04 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xb91}) 07:35:04 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file2\x00', 0xc140, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20000005}}, './file0\x00'}) 07:35:04 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xc}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:04 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4c00, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1800, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2895.818002] debugfs: File 'dropped' in directory 'loop2' already present! [ 2895.824866] debugfs: File 'msg' in directory 'loop2' already present! [ 2895.833840] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:35:04 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:04 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xb91}) 07:35:04 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1ff}}, './file1\x00'}) sendfile(r0, r1, &(0x7f00000000c0)=0x716c66c, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r3, r2) ioctl$BLKTRACETEARDOWN(r2, 0x1263, 0x0) 07:35:04 executing program 6: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:04 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x35f) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x80100, 0x0) flock(r4, 0x2) sendfile(r3, r2, 0x0, 0x7ffffff9) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x0, @private2, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7fff, @mcast2, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'bridge_slave_0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x44040}, 0x4000840) unlink(&(0x7f0000000080)='./file0\x00') 07:35:04 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:35:04 executing program 6: mknod$loop(0x0, 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:04 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0xb91}) 07:35:04 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xe91e}}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) linkat(r0, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='.\x00', 0x1000) [ 2896.118921] debugfs: File 'trace0' in directory 'loop2' already present! 07:35:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300}) 07:35:05 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1900, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2896.244164] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:35:05 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xd}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:05 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x4d00, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:05 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:35:05 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300}) 07:35:05 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2896.338086] blktrace: Concurrent blktraces are not allowed on loop6 [ 2896.359833] debugfs: File 'dropped' in directory 'loop2' already present! [ 2896.372870] debugfs: File 'msg' in directory 'loop2' already present! [ 2896.466599] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2896.598204] debugfs: File 'trace0' in directory 'loop2' already present! [ 2909.974172] blktrace: Concurrent blktraces are not allowed on loop6 07:35:18 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x8100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:18 executing program 4: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000440)={{}, "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"}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:35:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1a00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:35:18 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300}) 07:35:18 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 07:35:18 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xe}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:18 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:18 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2500, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2909.994872] debugfs: File 'dropped' in directory 'loop2' already present! [ 2909.996744] debugfs: File 'msg' in directory 'loop2' already present! [ 2909.997288] debugfs: File 'dropped' in directory 'loop0' already present! [ 2910.003603] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2910.006007] debugfs: File 'msg' in directory 'loop0' already present! 07:35:18 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:19 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) [ 2910.086932] blktrace: Concurrent blktraces are not allowed on loop6 [ 2910.233233] debugfs: File 'trace0' in directory 'loop2' already present! [ 2910.304216] debugfs: File 'trace0' in directory 'loop0' already present! 07:35:33 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2500, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:33 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:33 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xf}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:33 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x82) unlink(&(0x7f0000000080)='./file0\x00') 07:35:33 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2000, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1b00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:35:33 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xba00, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2924.644051] debugfs: File 'dropped' in directory 'loop2' already present! [ 2924.645457] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2924.677999] debugfs: File 'msg' in directory 'loop2' already present! 07:35:33 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x40, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x0, 0x0, 0xa9c, 0x1, r1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0xfffffffb) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000140)=r2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa5f8b03b81ac44ad, 0x100) [ 2924.704042] debugfs: File 'dropped' in directory 'loop0' already present! [ 2924.714865] blktrace: Concurrent blktraces are not allowed on loop6 [ 2924.723079] debugfs: File 'msg' in directory 'loop0' already present! [ 2924.727517] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:35:33 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x5, 0x54}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4000851) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:35:33 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x82) unlink(&(0x7f0000000080)='./file0\x00') 07:35:33 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:33 executing program 4: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) openat$cgroup_ro(r4, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000040)={0x8000000}) mknod$loop(&(0x7f0000000140)='./file1\x00', 0x6200, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:35:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1c00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2924.877220] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2924.955511] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2925.285212] debugfs: File 'trace0' in directory 'loop2' already present! [ 2925.368851] debugfs: File 'trace0' in directory 'loop0' already present! [ 2927.913429] Bluetooth: hci3: command 0x0406 tx timeout 07:35:48 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x300, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2500, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000340)={0x1, 0x2, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x4000000000000064}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@private, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="08001500", @ANYRES32=r1, @ANYBLOB='\b\x00L\x00', @ANYRES32=0x0, @ANYBLOB="430f000000000000000953699c648b", @ANYRES32=0xee00, @ANYBLOB="00008f00158008006400", @ANYRES32, @ANYBLOB="e6dae250bcbe26534a31eead72332054973cf0df05e425b056c01a67d8cb7b3acbfd6ed91e4b798146cabe37f4406e25bedda07c68ad6af5a818cc4871c7dddcd0daf7075a8293b93894b2ee9d4e68c6f2329cbccbdd6098f72f0fe8bc9e3330af88b9c7283127a0b34fe2100010001fa38c9f99c091fc3033e32108007d00", @ANYRES32=r2, @ANYBLOB="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"], 0x13c0}, 0x1, 0x0, 0x0, 0x80004}, 0x28088010) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000280)=""/149, &(0x7f0000000380)=0x95) 07:35:48 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1d00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:35:48 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x10}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2939.252091] debugfs: File 'dropped' in directory 'loop0' already present! [ 2939.261343] blktrace: Concurrent blktraces are not allowed on loop10 [ 2939.271284] debugfs: File 'msg' in directory 'loop0' already present! [ 2939.274063] debugfs: File 'dropped' in directory 'loop2' already present! [ 2939.276961] debugfs: File 'msg' in directory 'loop2' already present! [ 2939.280189] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:35:48 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x11}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0xbd01, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='trusted.overlay.nlink\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x2010, r1, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x13, r0, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000340)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa}, 0x8001) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000580)=ANY=[@ANYBLOB="010000040100000018200000", @ANYRESHEX, @ANYBLOB='?\x00\x00\x00\b\x00\x00\x00./file0\x00', @ANYBLOB="014815d3f7f0c1b87ab81b9a376e5a080046637d63085a4463206fb0c8e4eae1cea47bb554297f82234618a8e36f073cc64151bda7a4476a72a67fb97f26fff9dd6b3e8fd8b6904bb9906b3489f740b17c246b84fe597ad5e160fbf8124f062455d9329e39074a3a930fd30b208e192bed34b955b446c592be14c42e87723e0b772aff55af32b2f8f752632b3aaf8ea570826a28df68cb258b303552c382e55c68f672584d5d2e06b6d9d2027e7748b4dd3eb65203f8672172a6e1d257f1136f3ddb031cb5f5421670eb7c1f1f12fe9530280e7127864af1d82d032fd564054baf"]) unlink(&(0x7f0000000080)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x100000001, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="68083f6674e69a507cc8afdfd0ada23f093437dd3338850417bd504fa93e7dfd43e6061e1c79050390740cb62ec69d4ce48d44d4d08dbda19966ada05a1589e2413515254365c6aed5df29c59d9257170b41dee03399d5ec92644347316cf76c1665786ec3c3f9872b8386f9c52aa943d426c0637cd0bc32428d909e8824ef77142d7499f16b1782b485b257fd52dfa04991753b3e877b170a4356a1ed86345c7af325076ef66dc3a7171a975f8928c2453fe1b9ebbf16bd39daccff821f9dc9e2560a544190f1b9233621902730838912e36cb8867abec94db6164709ea9a5724bb9a48ec39c86757735324e771e43e9624", 0xf2, 0x2c}], 0x40006, &(0x7f0000000200)={[{@grpid}, {@nouid32}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '-'}}]}) 07:35:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1e00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) [ 2939.491644] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2939.558886] debugfs: File 'trace0' in directory 'loop0' already present! [ 2939.590175] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:35:48 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x4}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 07:35:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x1f00, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001d00210ccde400000000000004"], 0xc4}}, 0x0) 07:35:48 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x2500, 0xb91}) [ 2939.760383] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. 07:35:48 executing program 4: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) write$nbd(0xffffffffffffffff, &(0x7f00000000c0)={0x67446698, 0x0, 0x1, 0x4, 0x4, "b5566828d76e55022b7addf78d20f3f9d24c3ff51eb97dc7be78f537aff6ccc45ff0f41e4f76e801cb49046053da639bf7140a00f49cd0dea0a7de53a34b9d8803258ed3a636b018b8d7ab1e95b56a64ca0014b54529e24d68eec2760e311fd5462fc661a47f33f8ce8ad672e6c7ffda45b8a14fa36ba159b530a5b69f60a431de84dc1da41757353c553246be862175acb897b30696875923445cb4c99bb9593408c98e8bd927a2e763ef2232dbb8f733933957a0f396afca0c88ef046e0bc2f86f682472d39f1d36020bf4fc169322179b6a15814f1c81eae8202405335c52fc19a8167ca6bdd4d593112f6f"}, 0xfd) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/19, 0x13}], 0x3, &(0x7f0000000480)=""/175, 0xaf}, 0x40010000) listen(r0, 0x9b5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r4, 0x0, &(0x7f0000000580)='./file0\x00', 0x8, 0x200, 0x12345}, 0x0) unlink(&(0x7f0000000080)='.\x00') write$tun(0xffffffffffffffff, &(0x7f00000001c0)={@val={0x0, 0x1a}, @val={0x3, 0x3, 0x0, 0x0, 0x7, 0x90db}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @broadcast, @loopback}}, 0x42) [ 2939.775205] debugfs: File 'dropped' in directory 'loop0' already present! [ 2939.780944] debugfs: File 'msg' in directory 'loop0' already present! [ 2939.910952] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2941.351142] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2941.352375] CPU: 1 PID: 14849 Comm: systemd-udevd Not tainted 5.10.198 #1 [ 2941.353121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2941.354033] Call Trace: [ 2941.354353] dump_stack+0x107/0x167 [ 2941.354899] dump_header+0x106/0x65e [ 2941.355488] oom_kill_process.cold+0x10/0x15 [ 2941.356182] out_of_memory+0x1149/0x1440 [ 2941.356809] ? oom_killer_disable+0x280/0x280 [ 2941.357501] ? mutex_trylock+0x237/0x2b0 [ 2941.358158] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2941.359108] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2941.360051] ? lock_acquire+0x117/0x470 [ 2941.360707] ? warn_alloc+0x190/0x190 [ 2941.361342] __alloc_pages_nodemask+0x51d/0x600 [ 2941.362136] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2941.362912] ? find_get_entry+0x2c8/0x740 [ 2941.363391] alloc_pages_current+0x187/0x280 [ 2941.363900] __page_cache_alloc+0x2d2/0x360 [ 2941.364392] pagecache_get_page+0x2c7/0xc80 [ 2941.364892] filemap_fault+0x177d/0x2210 [ 2941.365363] ? read_cache_page_gfp+0x30/0x30 [ 2941.365870] ? replace_page_cache_page+0x1200/0x1200 [ 2941.366467] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2941.367084] ext4_filemap_fault+0x87/0xc0 [ 2941.367561] __do_fault+0x113/0x410 [ 2941.367988] handle_mm_fault+0x1e53/0x3500 [ 2941.368476] ? find_held_lock+0x2c/0x110 [ 2941.368947] ? __pmd_alloc+0x5e0/0x5e0 [ 2941.369398] ? vmacache_find+0x55/0x2a0 [ 2941.369874] do_user_addr_fault+0x56e/0xc60 [ 2941.370385] exc_page_fault+0xa2/0x1a0 [ 2941.370821] ? asm_exc_page_fault+0x8/0x30 [ 2941.371290] asm_exc_page_fault+0x1e/0x30 [ 2941.371760] RIP: 0033:0x5569aadbc120 [ 2941.372174] Code: Unable to access opcode bytes at RIP 0x5569aadbc0f6. [ 2941.372909] RSP: 002b:00007ffe7e7e2c68 EFLAGS: 00010206 [ 2941.373504] RAX: 0000000000000000 RBX: 00005569ac835ef0 RCX: 0000000000000000 [ 2941.374317] RDX: 0000000000000001 RSI: 00005569aaddb53f RDI: 00005569ac810200 [ 2941.375170] RBP: 00007ffe7e7e2cb0 R08: 00005569ac835ef0 R09: 0000000000000000 [ 2941.375996] R10: 00005569ac841190 R11: 0000000000000008 R12: 0000000000000001 [ 2941.376779] R13: 00005569ac810200 R14: 00005569ac810206 R15: 00005569ac846020 [ 2941.378425] Mem-Info: [ 2941.378720] active_anon:930 inactive_anon:57713 isolated_anon:0 [ 2941.378720] active_file:162 inactive_file:199 isolated_file:2 [ 2941.378720] unevictable:0 dirty:0 writeback:0 [ 2941.378720] slab_reclaimable:8277 slab_unreclaimable:82727 [ 2941.378720] mapped:69898 shmem:687 pagetables:1346 bounce:0 [ 2941.378720] free:3353 free_pcp:0 free_cma:0 [ 2941.382256] Node 0 active_anon:3720kB inactive_anon:230852kB active_file:648kB inactive_file:796kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:279592kB dirty:0kB writeback:0kB shmem:2748kB writeback_tmp:0kB kernel_stack:4480kB all_unreclaimable? no [ 2941.384823] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2941.387624] lowmem_reserve[]: 0 1616 1616 1616 [ 2941.388146] Node 0 DMA32 free:6904kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:3552kB inactive_anon:230892kB active_file:1052kB inactive_file:1112kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:5384kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2941.391241] lowmem_reserve[]: 0 0 0 0 [ 2941.391696] Node 0 DMA: 5*4kB (M) 3*8kB (UM) 6*16kB (UM) 5*32kB (M) 3*64kB (M) 1*128kB (U) 1*256kB (U) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6508kB [ 2941.393398] Node 0 DMA32: 511*4kB (UME) 354*8kB (UME) 137*16kB (UME) 8*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7324kB [ 2941.394905] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2941.395848] 996 total pagecache pages [ 2941.396245] 0 pages in swap cache [ 2941.396649] Swap cache stats: add 0, delete 0, find 0/0 [ 2941.397209] Free swap = 0kB [ 2941.397554] Total swap = 0kB [ 2941.397874] 524158 pages RAM [ 2941.398225] 0 pages HighMem/MovableOnly [ 2941.398654] 105056 pages reserved [ 2941.399032] Unreclaimable slab info: [ 2941.399439] Name Used Total [ 2941.400049] pid_2 43KB 52KB [ 2941.400628] p9_req_t 4KB 4KB [ 2941.401216] fib6_nodes 28KB 28KB [ 2941.401796] ip6_dst_cache 48KB 48KB [ 2941.402407] PINGv6 31KB 31KB [ 2941.402973] RAWv6 304KB 315KB [ 2941.403579] UDPLITEv6 62KB 62KB [ 2941.404134] UDPv6 62KB 62KB [ 2941.404742] TCPv6 62KB 62KB [ 2941.405309] scsi_sense_cache 8KB 8KB [ 2941.405922] sd_ext_cdb 3KB 3KB [ 2941.406524] virtio_scsi_cmd 16KB 16KB [ 2941.407127] sgpool-128 59KB 59KB [ 2941.407701] sgpool-64 63KB 63KB [ 2941.408292] sgpool-32 175KB 220KB [ 2941.408886] sgpool-16 142KB 142KB [ 2941.409489] sgpool-8 56KB 63KB [ 2941.410077] io_kiocb 37KB 56KB [ 2941.410714] mqueue_inode_cache 62KB 62KB [ 2941.411334] nfs_commit_data 15KB 15KB [ 2941.411914] nfs_write_data 47KB 47KB [ 2941.412551] jbd2_inode 11KB 11KB [ 2941.413124] ext4_system_zone 7KB 7KB [ 2941.413747] ext4_io_end_vec 7KB 7KB [ 2941.414334] ext4_bio_post_read_ctx 15KB 15KB [ 2941.415016] kioctx 79KB 79KB [ 2941.415593] aio_kiocb 7KB 7KB [ 2941.416219] bio-2 4KB 4KB [ 2941.416905] fasync_cache 7KB 7KB [ 2941.417654] pid_namespace 7KB 7KB [ 2941.418237] posix_timers_cache 7KB 7KB [ 2941.418895] rpc_buffers 31KB 31KB [ 2941.419478] rpc_tasks 3KB 3KB [ 2941.420086] UNIX 448KB 448KB [ 2941.420666] UDP-Lite 31KB 31KB [ 2941.421282] tcp_bind_bucket 8KB 8KB [ 2941.421874] ip_fib_trie 8KB 8KB [ 2941.422524] ip_fib_alias 15KB 15KB [ 2941.423088] ip_dst_cache 101KB 128KB [ 2941.423721] PING 31KB 31KB [ 2941.424284] RAW 125KB 125KB [ 2941.425041] UDP 346KB 346KB [ 2941.425745] tw_sock_TCP 15KB 15KB [ 2941.426364] request_sock_TCP 7KB 7KB [ 2941.426990] TCP 60KB 60KB [ 2941.427567] hugetlbfs_inode_cache 30KB 30KB [ 2941.428342] bio-1 11KB 11KB [ 2941.428915] eventpoll_pwq 27KB 27KB [ 2941.429553] eventpoll_epi 82KB 82KB [ 2941.430233] inotify_inode_mark 50KB 50KB [ 2941.430894] request_queue 60KB 60KB [ 2941.431573] blkdev_ioc 18KB 18KB [ 2941.432196] bio-0 200KB 200KB [ 2941.432768] biovec-max 1139KB 1139KB [ 2941.433524] biovec-64 220KB 220KB [ 2941.434101] biovec-16 93KB 93KB [ 2941.434839] uid_cache 8KB 8KB [ 2941.435422] dmaengine-unmap-2 4KB 4KB [ 2941.436040] audit_buffer 7KB 7KB [ 2941.436725] skbuff_fclone_cache 97KB 97KB [ 2941.437363] skbuff_head_cache 1635KB 1642KB [ 2941.438063] file_lock_cache 51KB 51KB [ 2941.438675] file_lock_ctx 11KB 11KB [ 2941.439232] fsnotify_mark_connector 36KB 36KB [ 2941.439991] net_namespace 149KB 230KB [ 2941.440569] task_delay_info 111KB 111KB [ 2941.441155] taskstats 46KB 46KB [ 2941.441733] proc_dir_entry 409KB 483KB [ 2941.442335] pde_opener 63KB 63KB [ 2941.442905] seq_file 86KB 86KB [ 2941.443479] sigqueue 90KB 90KB [ 2941.444035] shmem_inode_cache 1644KB 1729KB [ 2941.444610] kernfs_iattrs_cache 274KB 274KB [ 2941.445255] kernfs_node_cache 17000KB 17000KB [ 2941.445903] mnt_cache 212KB 212KB [ 2941.446579] filp 1930KB 2115KB [ 2941.447142] names_cache 13693KB 13838KB [ 2941.447810] hashtab_node 274KB 274KB [ 2941.448372] ebitmap_node 1149KB 1149KB [ 2941.448940] avtab_node 4976KB 4976KB [ 2941.449514] avc_node 35KB 35KB [ 2941.450218] lsm_inode_cache 2997KB 3632KB [ 2941.450797] lsm_file_cache 118KB 188KB [ 2941.451353] key_jar 39KB 39KB [ 2941.452026] uts_namespace 15KB 15KB [ 2941.452699] nsproxy 7KB 7KB [ 2941.453267] vm_area_struct 1150KB 1204KB [ 2941.453842] fs_cache 53KB 80KB [ 2941.454424] files_cache 191KB 302KB [ 2941.454982] signal_cache 417KB 555KB [ 2941.455675] sighand_cache 314KB 360KB [ 2941.456239] task_struct 1227KB 1338KB [ 2941.456829] cred_jar 134KB 168KB [ 2941.457536] anon_vma_chain 253KB 271KB [ 2941.458137] anon_vma 251KB 251KB [ 2941.458713] pid 90KB 108KB [ 2941.459275] Acpi-Operand 179KB 213KB [ 2941.459844] Acpi-ParseExt 27KB 27KB [ 2941.460415] Acpi-Parse 154KB 169KB [ 2941.461086] Acpi-State 165KB 181KB [ 2941.461750] Acpi-Namespace 20KB 20KB [ 2941.462361] numa_policy 3KB 3KB [ 2941.462959] trace_event_file 163KB 163KB [ 2941.463530] ftrace_event_field 280KB 280KB [ 2941.464099] pool_workqueue 200KB 200KB [ 2941.464674] task_group 16KB 16KB [ 2941.465241] mm_struct 313KB 441KB [ 2941.465813] vmap_area 141KB 141KB [ 2941.466510] page->ptl 220KB 220KB [ 2941.467144] kmemleak_scan_area 159KB 159KB [ 2941.468514] kmemleak_object 173421KB 183396KB [ 2941.469180] kmalloc-8k 4512KB 4512KB [ 2941.469979] kmalloc-4k 15048KB 15520KB [ 2941.470678] kmalloc-2k 12596KB 12704KB [ 2941.471244] kmalloc-1k 5334KB 5408KB [ 2941.471849] kmalloc-512 8335KB 9248KB [ 2941.472428] kmalloc-256 2300KB 2320KB [ 2941.473020] kmalloc-192 813KB 968KB [ 2941.473603] kmalloc-128 591KB 652KB [ 2941.474328] kmalloc-96 846KB 1008KB [ 2941.475068] kmalloc-64 1561KB 1928KB [ 2941.475653] kmalloc-32 815KB 864KB [ 2941.476219] kmalloc-16 434KB 436KB [ 2941.476791] kmalloc-8 490KB 490KB [ 2941.477359] kmem_cache_node 47KB 47KB [ 2941.477996] kmem_cache 75KB 75KB [ 2941.478813] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=14849,uid=0 [ 2941.480560] Out of memory (oom_kill_allocating_task): Killed process 14849 (systemd-udevd) total-vm:35496kB, anon-rss:9984kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 2941.976737] in:imklog invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2941.979006] CPU: 0 PID: 13857 Comm: in:imklog Not tainted 5.10.198 #1 [ 2941.980345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2941.982057] Call Trace: [ 2941.982613] dump_stack+0x107/0x167 [ 2941.983361] dump_header+0x106/0x65e [ 2941.984128] oom_kill_process.cold+0x10/0x15 [ 2941.985038] out_of_memory+0x1149/0x1440 [ 2941.985887] ? oom_killer_disable+0x280/0x280 [ 2941.986837] ? mutex_trylock+0x237/0x2b0 [ 2941.987675] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2941.988899] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2941.990138] ? lock_acquire+0x117/0x470 [ 2941.990966] ? warn_alloc+0x190/0x190 [ 2941.991774] __alloc_pages_nodemask+0x51d/0x600 [ 2941.992733] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2941.993992] ? find_get_entry+0x2c8/0x740 [ 2941.994866] alloc_pages_current+0x187/0x280 [ 2941.995785] __page_cache_alloc+0x2d2/0x360 [ 2941.996680] pagecache_get_page+0x2c7/0xc80 [ 2941.997587] filemap_fault+0x177d/0x2210 [ 2941.998444] ? read_cache_page_gfp+0x30/0x30 [ 2941.999353] ? handle_mm_fault+0x28b1/0x3500 [ 2942.000265] ? lock_downgrade+0x6d0/0x6d0 [ 2942.001128] ext4_filemap_fault+0x87/0xc0 [ 2942.001985] __do_fault+0x113/0x410 [ 2942.002758] handle_mm_fault+0x1e53/0x3500 [ 2942.003640] ? fsnotify+0xf50/0xf50 [ 2942.004389] ? find_held_lock+0x2c/0x110 [ 2942.005226] ? __pmd_alloc+0x5e0/0x5e0 [ 2942.006041] ? vmacache_find+0x55/0x2a0 [ 2942.006893] do_user_addr_fault+0x56e/0xc60 [ 2942.007795] exc_page_fault+0xa2/0x1a0 [ 2942.008604] ? asm_exc_page_fault+0x8/0x30 [ 2942.009473] asm_exc_page_fault+0x1e/0x30 [ 2942.010334] RIP: 0033:0x7f1ecbc9a492 [ 2942.011077] Code: Unable to access opcode bytes at RIP 0x7f1ecbc9a468. [ 2942.012433] RSP: 002b:00007f1ecb7b13e0 EFLAGS: 00010203 [ 2942.013527] RAX: 0000000000000034 RBX: 00007f1ecb7b140c RCX: 0000000000000000 [ 2942.015017] RDX: 0000000000000034 RSI: 00007f1ecb7b140c RDI: 00007f1ecb7b1400 [ 2942.016488] RBP: 00007f1ecb7b1dc6 R08: 00007f1ecc0d63c0 R09: 0000000000000000 [ 2942.017956] R10: a3d70a3d70a3d70b R11: 0000000000000000 R12: 00007f1ecb7b1400 [ 2942.019427] R13: 000055d3f32a44c0 R14: 00007f1ecb7b1d00 R15: 00007f1ecb7b1e28 [ 2942.022309] Mem-Info: [ 2942.023010] active_anon:930 inactive_anon:57636 isolated_anon:0 [ 2942.023010] active_file:20 inactive_file:53 isolated_file:0 [ 2942.023010] unevictable:0 dirty:4 writeback:0 [ 2942.023010] slab_reclaimable:8277 slab_unreclaimable:82833 [ 2942.023010] mapped:69696 shmem:686 pagetables:1327 bounce:0 [ 2942.023010] free:3085 free_pcp:77 free_cma:0 [ 2942.029361] Node 0 active_anon:3720kB inactive_anon:230544kB active_file:80kB inactive_file:124kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278700kB dirty:16kB writeback:0kB shmem:2744kB writeback_tmp:0kB kernel_stack:4448kB all_unreclaimable? no [ 2942.034129] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2942.039444] lowmem_reserve[]: 0 1616 1616 1616 [ 2942.040456] Node 0 DMA32 free:5832kB min:11260kB low:12912kB high:14564kB reserved_highatomic:0KB active_anon:3552kB inactive_anon:230584kB active_file:48kB inactive_file:592kB unevictable:0kB writepending:16kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:5308kB bounce:0kB free_pcp:256kB local_pcp:248kB free_cma:0kB [ 2942.046314] lowmem_reserve[]: 0 0 0 0 [ 2942.047163] Node 0 DMA: 5*4kB (M) 3*8kB (UM) 6*16kB (UM) 5*32kB (M) 3*64kB (M) 1*128kB (U) 1*256kB (U) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6508kB [ 2942.050271] Node 0 DMA32: 551*4kB (UME) 325*8kB (UME) 106*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6500kB [ 2942.053084] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2942.054837] 730 total pagecache pages [ 2942.055639] 0 pages in swap cache [ 2942.056345] Swap cache stats: add 0, delete 0, find 0/0 [ 2942.057466] Free swap = 0kB [ 2942.058084] Total swap = 0kB [ 2942.058728] 524158 pages RAM [ 2942.059346] 0 pages HighMem/MovableOnly [ 2942.060173] 105056 pages reserved [ 2942.060906] Unreclaimable slab info: [ 2942.061691] Name Used Total [ 2942.062856] pid_2 43KB 52KB [ 2942.063972] p9_req_t 4KB 4KB [ 2942.065082] fib6_nodes 28KB 28KB [ 2942.066218] ip6_dst_cache 48KB 48KB [ 2942.067321] PINGv6 31KB 31KB [ 2942.068427] RAWv6 304KB 315KB [ 2942.069536] UDPLITEv6 62KB 62KB [ 2942.070699] UDPv6 62KB 62KB [ 2942.071833] TCPv6 62KB 62KB [ 2942.072964] scsi_sense_cache 8KB 8KB [ 2942.074106] sd_ext_cdb 3KB 3KB [ 2942.075233] virtio_scsi_cmd 16KB 16KB [ 2942.076373] sgpool-128 59KB 59KB [ 2942.077522] sgpool-64 63KB 63KB [ 2942.078651] sgpool-32 362KB 362KB [ 2942.079777] sgpool-16 165KB 165KB [ 2942.080900] sgpool-8 97KB 97KB [ 2942.082020] io_kiocb 37KB 56KB [ 2942.083175] mqueue_inode_cache 62KB 62KB [ 2942.084315] nfs_commit_data 15KB 15KB [ 2942.085438] nfs_write_data 47KB 47KB [ 2942.086569] jbd2_inode 11KB 11KB [ 2942.087688] ext4_system_zone 7KB 7KB [ 2942.088810] ext4_io_end_vec 7KB 7KB [ 2942.089927] ext4_bio_post_read_ctx 15KB 15KB [ 2942.091152] kioctx 79KB 79KB [ 2942.092268] aio_kiocb 7KB 7KB [ 2942.093407] bio-2 4KB 4KB [ 2942.094528] fasync_cache 7KB 7KB [ 2942.095652] pid_namespace 7KB 7KB [ 2942.096762] posix_timers_cache 7KB 7KB [ 2942.097919] rpc_buffers 31KB 31KB [ 2942.099055] rpc_tasks 3KB 3KB [ 2942.100188] UNIX 448KB 448KB [ 2942.101297] UDP-Lite 31KB 31KB [ 2942.102436] tcp_bind_bucket 8KB 8KB [ 2942.103559] ip_fib_trie 8KB 8KB [ 2942.104679] ip_fib_alias 15KB 15KB [ 2942.105788] ip_dst_cache 101KB 128KB [ 2942.106930] PING 31KB 31KB [ 2942.108037] RAW 125KB 125KB [ 2942.109158] UDP 346KB 346KB [ 2942.110272] tw_sock_TCP 15KB 15KB [ 2942.111401] request_sock_TCP 7KB 7KB [ 2942.112517] TCP 60KB 60KB [ 2942.113640] hugetlbfs_inode_cache 30KB 30KB [ 2942.114833] bio-1 11KB 11KB [ 2942.115964] eventpoll_pwq 27KB 27KB [ 2942.117083] eventpoll_epi 82KB 82KB [ 2942.118218] inotify_inode_mark 50KB 50KB [ 2942.119371] request_queue 60KB 60KB [ 2942.120517] blkdev_ioc 18KB 18KB [ 2942.121644] bio-0 356KB 356KB [ 2942.122778] biovec-max 1168KB 1168KB [ 2942.123904] biovec-64 425KB 425KB [ 2942.125043] biovec-16 123KB 123KB [ 2942.126197] uid_cache 8KB 8KB [ 2942.127345] dmaengine-unmap-2 4KB 4KB [ 2942.128477] audit_buffer 7KB 7KB [ 2942.129600] skbuff_fclone_cache 97KB 97KB [ 2942.130770] skbuff_head_cache 1665KB 1665KB [ 2942.131904] file_lock_cache 51KB 51KB [ 2942.133026] file_lock_ctx 11KB 11KB [ 2942.134163] fsnotify_mark_connector 36KB 36KB [ 2942.135406] net_namespace 149KB 230KB [ 2942.136528] task_delay_info 111KB 111KB [ 2942.137642] taskstats 46KB 46KB [ 2942.138781] proc_dir_entry 409KB 483KB [ 2942.139903] pde_opener 63KB 63KB [ 2942.141027] seq_file 39KB 52KB [ 2942.142167] sigqueue 90KB 90KB [ 2942.143296] shmem_inode_cache 1644KB 1729KB [ 2942.144421] kernfs_iattrs_cache 274KB 274KB [ 2942.145589] kernfs_node_cache 17000KB 17000KB [ 2942.146719] mnt_cache 212KB 212KB [ 2942.147856] filp 1939KB 2115KB [ 2942.148979] names_cache 13489KB 13748KB [ 2942.150114] hashtab_node 274KB 274KB [ 2942.151242] ebitmap_node 1149KB 1149KB [ 2942.152399] avtab_node 4976KB 4976KB [ 2942.153520] avc_node 35KB 35KB [ 2942.154734] lsm_inode_cache 2997KB 3632KB [ 2942.155857] lsm_file_cache 118KB 188KB [ 2942.156985] key_jar 39KB 39KB [ 2942.158108] uts_namespace 15KB 15KB [ 2942.159228] nsproxy 7KB 7KB [ 2942.160363] vm_area_struct 1150KB 1204KB [ 2942.161509] fs_cache 53KB 80KB [ 2942.162651] files_cache 191KB 302KB [ 2942.163774] signal_cache 417KB 555KB [ 2942.164893] sighand_cache 314KB 360KB [ 2942.166019] task_struct 1227KB 1338KB [ 2942.167166] cred_jar 134KB 168KB [ 2942.168294] anon_vma_chain 253KB 271KB [ 2942.169411] anon_vma 251KB 251KB [ 2942.170541] pid 90KB 108KB [ 2942.171668] Acpi-Operand 179KB 213KB [ 2942.172786] Acpi-ParseExt 27KB 27KB [ 2942.173910] Acpi-Parse 154KB 169KB [ 2942.175036] Acpi-State 165KB 181KB [ 2942.176155] Acpi-Namespace 20KB 20KB [ 2942.177280] numa_policy 3KB 3KB [ 2942.178432] trace_event_file 163KB 163KB [ 2942.179545] ftrace_event_field 280KB 280KB [ 2942.180683] pool_workqueue 200KB 200KB [ 2942.181807] task_group 16KB 16KB [ 2942.182931] mm_struct 313KB 441KB [ 2942.184048] vmap_area 141KB 141KB [ 2942.185157] page->ptl 220KB 220KB [ 2942.186294] kmemleak_scan_area 159KB 159KB [ 2942.188238] kmemleak_object 174241KB 183396KB [ 2942.189404] kmalloc-8k 4512KB 4512KB [ 2942.190532] kmalloc-4k 14768KB 15488KB [ 2942.191655] kmalloc-2k 12596KB 12704KB [ 2942.192767] kmalloc-1k 5334KB 5408KB [ 2942.193905] kmalloc-512 8464KB 9248KB [ 2942.195039] kmalloc-256 2305KB 2320KB [ 2942.196183] kmalloc-192 813KB 968KB [ 2942.197315] kmalloc-128 591KB 652KB [ 2942.198477] kmalloc-96 846KB 1008KB [ 2942.199624] kmalloc-64 1574KB 1928KB [ 2942.200750] kmalloc-32 815KB 864KB [ 2942.201868] kmalloc-16 434KB 436KB [ 2942.202990] kmalloc-8 490KB 490KB [ 2942.204123] kmem_cache_node 47KB 47KB [ 2942.205238] kmem_cache 75KB 75KB [ 2942.206364] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/rsyslog.service,task=in:imklog,pid=13857,uid=0 [ 2942.209885] Out of memory (oom_kill_allocating_task): Killed process 13852 (rsyslogd) total-vm:220876kB, anon-rss:1408kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 2942.213408] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2942.214669] CPU: 1 PID: 13922 Comm: syz-executor.2 Not tainted 5.10.198 #1 [ 2942.215437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2942.216331] Call Trace: [ 2942.216631] dump_stack+0x107/0x167 [ 2942.217033] dump_header+0x106/0x65e [ 2942.217447] oom_kill_process.cold+0x10/0x15 [ 2942.217930] out_of_memory+0x1149/0x1440 [ 2942.218389] ? oom_killer_disable+0x280/0x280 [ 2942.218892] ? mutex_trylock+0x237/0x2b0 [ 2942.219339] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2942.219987] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2942.220643] ? lock_acquire+0x117/0x470 [ 2942.221090] ? warn_alloc+0x190/0x190 [ 2942.221517] __alloc_pages_nodemask+0x51d/0x600 [ 2942.222023] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2942.222700] ? find_get_entry+0x2c8/0x740 [ 2942.223158] alloc_pages_current+0x187/0x280 [ 2942.223643] __page_cache_alloc+0x2d2/0x360 [ 2942.224112] pagecache_get_page+0x2c7/0xc80 [ 2942.224587] filemap_fault+0x177d/0x2210 [ 2942.225038] ? read_cache_page_gfp+0x30/0x30 [ 2942.225524] ? replace_page_cache_page+0x1200/0x1200 [ 2942.226086] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2942.226662] ext4_filemap_fault+0x87/0xc0 [ 2942.227116] __do_fault+0x113/0x410 [ 2942.227512] handle_mm_fault+0x1e53/0x3500 [ 2942.227979] ? __pmd_alloc+0x5e0/0x5e0 [ 2942.228409] ? vmacache_find+0x55/0x2a0 [ 2942.228845] do_user_addr_fault+0x56e/0xc60 [ 2942.229321] exc_page_fault+0xa2/0x1a0 [ 2942.229742] ? asm_exc_page_fault+0x8/0x30 [ 2942.230211] asm_exc_page_fault+0x1e/0x30 [ 2942.230656] RIP: 0033:0x7fe706058688 [ 2942.231067] Code: Unable to access opcode bytes at RIP 0x7fe70605865e. [ 2942.231774] RSP: 002b:00007fff3c987b30 EFLAGS: 00010212 [ 2942.232367] RAX: 0000001b31d20000 RBX: 0000000000000037 RCX: 00000000002ce048 [ 2942.233119] RDX: 00000000002ce3d3 RSI: 00007fff3c987bf0 RDI: 0000000000000001 [ 2942.233896] RBP: 00007fff3c987b8c R08: 0000000000000b7d R09: 00007fff3c9f5080 [ 2942.234687] R10: 00007fff3c9f5090 R11: 0000000000549e30 R12: 0000000000000032 [ 2942.235476] R13: 00000000002cdcc8 R14: 0000000000000005 R15: 00007fff3c987bf0 [ 2942.236292] Mem-Info: [ 2942.236586] active_anon:945 inactive_anon:57639 isolated_anon:0 [ 2942.236586] active_file:7 inactive_file:34 isolated_file:0 [ 2942.236586] unevictable:0 dirty:0 writeback:0 [ 2942.236586] slab_reclaimable:8277 slab_unreclaimable:82851 [ 2942.236586] mapped:69634 shmem:686 pagetables:1327 bounce:0 [ 2942.236586] free:3312 free_pcp:74 free_cma:0 [ 2942.239846] Node 0 active_anon:3780kB inactive_anon:230556kB active_file:28kB inactive_file:136kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:2744kB writeback_tmp:0kB kernel_stack:4416kB all_unreclaimable? no [ 2942.242361] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:44kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2942.245243] lowmem_reserve[]: 0 1616 1616 1616 [ 2942.245775] Node 0 DMA32 free:6236kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:3780kB inactive_anon:230512kB active_file:28kB inactive_file:136kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:5308kB bounce:0kB free_pcp:544kB local_pcp:296kB free_cma:0kB [ 2942.248929] lowmem_reserve[]: 0 0 0 0 [ 2942.249394] Node 0 DMA: 5*4kB (M) 3*8kB (UM) 6*16kB (UM) 5*32kB (M) 3*64kB (M) 1*128kB (U) 1*256kB (U) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6508kB [ 2942.251073] Node 0 DMA32: 506*4kB (ME) 309*8kB (UME) 95*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6016kB [ 2942.252546] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2942.253486] 728 total pagecache pages [ 2942.253868] 0 pages in swap cache [ 2942.254252] Swap cache stats: add 0, delete 0, find 0/0 [ 2942.254846] Free swap = 0kB [ 2942.255178] Total swap = 0kB [ 2942.255523] 524158 pages RAM [ 2942.255852] 0 pages HighMem/MovableOnly [ 2942.256290] 105056 pages reserved [ 2942.256649] Unreclaimable slab info: [ 2942.257055] Name Used Total [ 2942.257616] pid_2 43KB 52KB [ 2942.258214] p9_req_t 4KB 4KB [ 2942.258817] fib6_nodes 28KB 28KB [ 2942.259414] ip6_dst_cache 48KB 48KB [ 2942.259999] PINGv6 31KB 31KB [ 2942.260538] RAWv6 304KB 315KB [ 2942.261118] UDPLITEv6 62KB 62KB [ 2942.261670] UDPv6 62KB 62KB [ 2942.262260] TCPv6 62KB 62KB [ 2942.262862] scsi_sense_cache 8KB 8KB [ 2942.263454] sd_ext_cdb 3KB 3KB [ 2942.264038] virtio_scsi_cmd 16KB 16KB [ 2942.264646] sgpool-128 59KB 59KB [ 2942.265236] sgpool-64 63KB 63KB [ 2942.265779] sgpool-32 362KB 362KB [ 2942.266388] sgpool-16 165KB 165KB [ 2942.266970] sgpool-8 97KB 97KB [ 2942.267567] io_kiocb 37KB 56KB [ 2942.268154] mqueue_inode_cache 62KB 62KB [ 2942.268755] nfs_commit_data 15KB 15KB [ 2942.269333] nfs_write_data 47KB 47KB [ 2942.269931] jbd2_inode 11KB 11KB [ 2942.270538] ext4_system_zone 7KB 7KB [ 2942.271123] ext4_io_end_vec 7KB 7KB [ 2942.271818] ext4_bio_post_read_ctx 15KB 15KB [ 2942.272465] kioctx 79KB 79KB [ 2942.272989] aio_kiocb 7KB 7KB [ 2942.273586] bio-2 4KB 4KB [ 2942.274237] fasync_cache 7KB 7KB [ 2942.274837] pid_namespace 7KB 7KB [ 2942.275362] posix_timers_cache 7KB 7KB [ 2942.276092] rpc_buffers 31KB 31KB [ 2942.276627] rpc_tasks 3KB 3KB [ 2942.277212] UNIX 448KB 448KB [ 2942.277760] UDP-Lite 31KB 31KB [ 2942.278358] tcp_bind_bucket 8KB 8KB [ 2942.278963] ip_fib_trie 8KB 8KB [ 2942.279562] ip_fib_alias 15KB 15KB [ 2942.280307] ip_dst_cache 101KB 128KB [ 2942.280909] PING 31KB 31KB [ 2942.281505] RAW 125KB 125KB [ 2942.282096] UDP 346KB 346KB [ 2942.282694] tw_sock_TCP 15KB 15KB [ 2942.283434] request_sock_TCP 7KB 7KB [ 2942.284011] TCP 60KB 60KB [ 2942.284629] hugetlbfs_inode_cache 30KB 30KB [ 2942.285316] bio-1 11KB 11KB [ 2942.286026] eventpoll_pwq 27KB 27KB [ 2942.286631] eventpoll_epi 82KB 82KB [ 2942.287214] inotify_inode_mark 50KB 50KB [ 2942.287757] request_queue 60KB 60KB [ 2942.288337] blkdev_ioc 18KB 18KB [ 2942.288928] bio-0 356KB 356KB [ 2942.289522] biovec-max 1168KB 1168KB [ 2942.290112] biovec-64 425KB 425KB [ 2942.290713] biovec-16 123KB 123KB [ 2942.291418] uid_cache 8KB 8KB [ 2942.292006] dmaengine-unmap-2 4KB 4KB [ 2942.292738] audit_buffer 7KB 7KB [ 2942.293443] skbuff_fclone_cache 97KB 97KB [ 2942.294108] skbuff_head_cache 1672KB 1672KB [ 2942.294770] file_lock_cache 51KB 51KB [ 2942.297666] file_lock_ctx 11KB 11KB [ 2942.299302] fsnotify_mark_connector 36KB 36KB [ 2942.300947] net_namespace 149KB 230KB [ 2942.302277] task_delay_info 111KB 111KB [ 2942.303679] taskstats 46KB 46KB [ 2942.304999] proc_dir_entry 409KB 483KB [ 2942.306339] pde_opener 63KB 63KB [ 2942.307608] seq_file 39KB 52KB [ 2942.308948] sigqueue 90KB 90KB [ 2942.310126] shmem_inode_cache 1644KB 1729KB [ 2942.311410] kernfs_iattrs_cache 274KB 274KB [ 2942.312629] kernfs_node_cache 17000KB 17000KB [ 2942.313804] mnt_cache 212KB 212KB [ 2942.315105] filp 1939KB 2115KB [ 2942.316407] names_cache 13489KB 13748KB [ 2942.317575] hashtab_node 274KB 274KB [ 2942.318725] ebitmap_node 1149KB 1149KB [ 2942.320029] avtab_node 4976KB 4976KB [ 2942.321213] avc_node 35KB 35KB [ 2942.322470] lsm_inode_cache 2997KB 3632KB [ 2942.323759] lsm_file_cache 118KB 188KB [ 2942.324944] key_jar 39KB 39KB [ 2942.326079] uts_namespace 15KB 15KB [ 2942.327264] nsproxy 7KB 7KB [ 2942.328461] vm_area_struct 1150KB 1204KB [ 2942.329651] fs_cache 53KB 80KB [ 2942.330848] files_cache 191KB 302KB [ 2942.332035] signal_cache 417KB 555KB [ 2942.333159] sighand_cache 314KB 360KB [ 2942.334365] task_struct 1227KB 1338KB [ 2942.335578] cred_jar 134KB 168KB [ 2942.336766] anon_vma_chain 253KB 271KB [ 2942.337968] anon_vma 251KB 251KB [ 2942.339193] pid 90KB 108KB [ 2942.340407] Acpi-Operand 179KB 213KB [ 2942.341619] Acpi-ParseExt 27KB 27KB [ 2942.342837] Acpi-Parse 154KB 169KB [ 2942.344033] Acpi-State 165KB 181KB [ 2942.345168] Acpi-Namespace 20KB 20KB [ 2942.346373] numa_policy 3KB 3KB [ 2942.347591] trace_event_file 163KB 163KB [ 2942.348783] ftrace_event_field 280KB 280KB [ 2942.349997] pool_workqueue 200KB 200KB [ 2942.351130] task_group 16KB 16KB [ 2942.352314] mm_struct 313KB 441KB [ 2942.353503] vmap_area 141KB 141KB [ 2942.354622] page->ptl 220KB 220KB [ 2942.355825] kmemleak_scan_area 159KB 159KB [ 2942.357822] kmemleak_object 174328KB 183396KB [ 2942.358998] kmalloc-8k 4512KB 4512KB [ 2942.360224] kmalloc-4k 14768KB 15488KB [ 2942.361414] kmalloc-2k 12596KB 12704KB [ 2942.362637] kmalloc-1k 5334KB 5408KB [ 2942.363841] kmalloc-512 8498KB 9248KB [ 2942.365021] kmalloc-256 2305KB 2320KB [ 2942.366181] kmalloc-192 813KB 968KB [ 2942.367363] kmalloc-128 591KB 652KB [ 2942.368599] kmalloc-96 846KB 1008KB [ 2942.369742] kmalloc-64 1574KB 1928KB [ 2942.370981] kmalloc-32 815KB 864KB [ 2942.372164] kmalloc-16 434KB 436KB [ 2942.373353] kmalloc-8 490KB 490KB [ 2942.374712] kmem_cache_node 47KB 47KB [ 2942.375911] kmem_cache 75KB 75KB [ 2942.377155] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=13922,uid=0 [ 2942.380297] Out of memory (oom_kill_allocating_task): Killed process 13922 (syz-executor.2) total-vm:93280kB, anon-rss:376kB, file-rss:34756kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:0 [ 2942.417594] rsyslogd (13852) used greatest stack depth: 23480 bytes left [ 2942.595037] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2942.597112] CPU: 1 PID: 13343 Comm: syz-fuzzer Not tainted 5.10.198 #1 [ 2942.598475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2942.600159] Call Trace: [ 2942.600721] dump_stack+0x107/0x167 [ 2942.601462] dump_header+0x106/0x65e [ 2942.602234] oom_kill_process.cold+0x10/0x15 [ 2942.603128] out_of_memory+0x1149/0x1440 [ 2942.603963] ? oom_killer_disable+0x280/0x280 [ 2942.604897] ? mutex_trylock+0x237/0x2b0 [ 2942.605730] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2942.606961] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2942.608166] ? lock_acquire+0x117/0x470 [ 2942.608981] ? warn_alloc+0x190/0x190 [ 2942.609783] __alloc_pages_nodemask+0x51d/0x600 [ 2942.610742] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2942.611968] ? find_get_entry+0x2c8/0x740 [ 2942.612827] alloc_pages_current+0x187/0x280 [ 2942.613727] __page_cache_alloc+0x2d2/0x360 [ 2942.614631] pagecache_get_page+0x2c7/0xc80 [ 2942.615516] filemap_fault+0x177d/0x2210 [ 2942.616353] ? read_cache_page_gfp+0x30/0x30 [ 2942.617255] ? handle_mm_fault+0x28b1/0x3500 [ 2942.618162] ? lock_downgrade+0x6d0/0x6d0 [ 2942.619018] ext4_filemap_fault+0x87/0xc0 [ 2942.619867] __do_fault+0x113/0x410 [ 2942.620614] handle_mm_fault+0x1e53/0x3500 [ 2942.621479] ? find_held_lock+0x2c/0x110 [ 2942.622327] ? __pmd_alloc+0x5e0/0x5e0 [ 2942.623129] ? vmacache_find+0x55/0x2a0 [ 2942.623951] do_user_addr_fault+0x56e/0xc60 [ 2942.624841] exc_page_fault+0xa2/0x1a0 [ 2942.625633] ? asm_exc_page_fault+0x8/0x30 [ 2942.626503] asm_exc_page_fault+0x1e/0x30 [ 2942.627341] RIP: 0033:0x430120 [ 2942.627995] Code: Unable to access opcode bytes at RIP 0x4300f6. [ 2942.629224] RSP: 002b:000000c00046bde8 EFLAGS: 00010246 [ 2942.630327] RAX: 000000c00041d200 RBX: 000000c000312a80 RCX: ffffffffffffffff [ 2942.631779] RDX: 000000c000312bc8 RSI: 0000000000000001 RDI: 0000000000000002 [ 2942.633231] RBP: 000000c00046be18 R08: 0000000000000002 R09: 0000000000000000 [ 2942.634690] R10: 000000c000014070 R11: 0000000000000001 R12: 0000000000000003 [ 2942.636142] R13: 000000c00041d200 R14: 000002ad18d98f01 R15: 0000000000000000 [ 2942.639016] Mem-Info: [ 2942.639708] active_anon:944 inactive_anon:57254 isolated_anon:0 [ 2942.639708] active_file:26 inactive_file:41 isolated_file:0 [ 2942.639708] unevictable:0 dirty:0 writeback:0 [ 2942.639708] slab_reclaimable:8277 slab_unreclaimable:82827 [ 2942.639708] mapped:69661 shmem:686 pagetables:1284 bounce:0 [ 2942.639708] free:2956 free_pcp:102 free_cma:0 [ 2942.646032] Node 0 active_anon:3776kB inactive_anon:229016kB active_file:104kB inactive_file:164kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278644kB dirty:0kB writeback:0kB shmem:2744kB writeback_tmp:0kB kernel_stack:4320kB all_unreclaimable? no [ 2942.650765] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2942.656029] lowmem_reserve[]: 0 1616 1616 1616 [ 2942.657020] Node 0 DMA32 free:4776kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:3776kB inactive_anon:229016kB active_file:0kB inactive_file:196kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:5136kB bounce:0kB free_pcp:408kB local_pcp:132kB free_cma:0kB [ 2942.662797] lowmem_reserve[]: 0 0 0 0 [ 2942.663627] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2942.666461] Node 0 DMA32: 409*4kB (UME) 249*8kB (UME) 62*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4620kB [ 2942.669184] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2942.670927] 773 total pagecache pages [ 2942.671722] 0 pages in swap cache [ 2942.672459] Swap cache stats: add 0, delete 0, find 0/0 [ 2942.673561] Free swap = 0kB [ 2942.674180] Total swap = 0kB [ 2942.674819] 524158 pages RAM [ 2942.675450] 0 pages HighMem/MovableOnly [ 2942.676248] 105056 pages reserved [ 2942.676968] Unreclaimable slab info: [ 2942.677732] Name Used Total [ 2942.678890] pid_2 43KB 52KB [ 2942.679978] p9_req_t 4KB 4KB [ 2942.681090] fib6_nodes 28KB 28KB [ 2942.682186] ip6_dst_cache 48KB 48KB [ 2942.683281] PINGv6 31KB 31KB [ 2942.684376] RAWv6 304KB 315KB [ 2942.685488] UDPLITEv6 62KB 62KB [ 2942.686589] UDPv6 62KB 62KB [ 2942.687684] TCPv6 62KB 62KB [ 2942.688782] scsi_sense_cache 8KB 8KB [ 2942.689896] sd_ext_cdb 3KB 3KB [ 2942.690999] virtio_scsi_cmd 16KB 16KB [ 2942.692116] sgpool-128 59KB 59KB [ 2942.693230] sgpool-64 63KB 63KB [ 2942.694345] sgpool-32 425KB 425KB [ 2942.695452] sgpool-16 172KB 172KB [ 2942.696545] sgpool-8 101KB 101KB [ 2942.697650] io_kiocb 37KB 56KB [ 2942.698764] mqueue_inode_cache 62KB 62KB [ 2942.699877] nfs_commit_data 15KB 15KB [ 2942.700975] nfs_write_data 47KB 47KB [ 2942.702083] jbd2_inode 11KB 11KB [ 2942.703181] ext4_system_zone 7KB 7KB [ 2942.704277] ext4_io_end_vec 7KB 7KB [ 2942.705378] ext4_bio_post_read_ctx 15KB 15KB [ 2942.706594] kioctx 79KB 79KB [ 2942.707694] aio_kiocb 7KB 7KB [ 2942.708794] bio-2 4KB 4KB [ 2942.709889] fasync_cache 7KB 7KB [ 2942.710998] pid_namespace 7KB 7KB [ 2942.712093] posix_timers_cache 7KB 7KB [ 2942.713214] rpc_buffers 31KB 31KB [ 2942.714343] rpc_tasks 3KB 3KB [ 2942.715429] UNIX 448KB 448KB [ 2942.716561] UDP-Lite 31KB 31KB [ 2942.717642] tcp_bind_bucket 8KB 8KB [ 2942.718779] ip_fib_trie 8KB 8KB [ 2942.719865] ip_fib_alias 15KB 15KB [ 2942.720959] ip_dst_cache 101KB 128KB [ 2942.722041] PING 31KB 31KB [ 2942.723162] RAW 125KB 125KB [ 2942.724242] UDP 138KB 315KB [ 2942.725335] tw_sock_TCP 15KB 15KB [ 2942.726421] request_sock_TCP 7KB 7KB [ 2942.727502] TCP 60KB 60KB [ 2942.728583] hugetlbfs_inode_cache 30KB 30KB [ 2942.729728] bio-1 11KB 11KB [ 2942.730837] eventpoll_pwq 27KB 27KB [ 2942.732050] eventpoll_epi 82KB 82KB [ 2942.733298] inotify_inode_mark 50KB 50KB [ 2942.734576] request_queue 60KB 60KB [ 2942.735831] blkdev_ioc 18KB 18KB [ 2942.737091] bio-0 384KB 384KB [ 2942.738339] biovec-max 1168KB 1168KB [ 2942.739523] biovec-64 488KB 488KB [ 2942.740605] biovec-16 127KB 127KB [ 2942.741700] uid_cache 8KB 8KB [ 2942.742792] dmaengine-unmap-2 4KB 4KB [ 2942.743890] audit_buffer 7KB 7KB [ 2942.744979] skbuff_fclone_cache 97KB 97KB [ 2942.746117] skbuff_head_cache 1590KB 1687KB [ 2942.747248] file_lock_cache 51KB 51KB [ 2942.748518] file_lock_ctx 11KB 11KB [ 2942.749698] fsnotify_mark_connector 36KB 36KB [ 2942.750887] net_namespace 149KB 230KB [ 2942.751992] task_delay_info 111KB 111KB [ 2942.753069] taskstats 46KB 46KB [ 2942.754161] proc_dir_entry 409KB 483KB [ 2942.755237] pde_opener 63KB 63KB [ 2942.756309] seq_file 39KB 52KB [ 2942.757403] sigqueue 90KB 90KB [ 2942.758524] shmem_inode_cache 1644KB 1729KB [ 2942.759598] kernfs_iattrs_cache 274KB 274KB [ 2942.760722] kernfs_node_cache 17000KB 17000KB [ 2942.761794] mnt_cache 212KB 212KB [ 2942.762883] filp 1857KB 2092KB [ 2942.763960] names_cache 13294KB 13629KB [ 2942.765030] hashtab_node 274KB 274KB [ 2942.766120] ebitmap_node 1149KB 1149KB [ 2942.767195] avtab_node 4976KB 4976KB [ 2942.768272] avc_node 35KB 35KB [ 2942.769414] lsm_inode_cache 2997KB 3632KB [ 2942.770500] lsm_file_cache 118KB 188KB [ 2942.771571] key_jar 39KB 39KB [ 2942.772647] uts_namespace 15KB 15KB [ 2942.773719] nsproxy 7KB 7KB [ 2942.774820] vm_area_struct 1150KB 1204KB [ 2942.775892] fs_cache 53KB 80KB [ 2942.776965] files_cache 191KB 302KB [ 2942.778038] signal_cache 417KB 555KB [ 2942.779122] sighand_cache 314KB 360KB [ 2942.780195] task_struct 1227KB 1338KB [ 2942.781273] cred_jar 134KB 168KB [ 2942.782373] anon_vma_chain 253KB 271KB [ 2942.783462] anon_vma 251KB 251KB [ 2942.784537] pid 90KB 108KB [ 2942.785613] Acpi-Operand 179KB 213KB [ 2942.786695] Acpi-ParseExt 27KB 27KB [ 2942.787766] Acpi-Parse 154KB 169KB [ 2942.788841] Acpi-State 165KB 181KB [ 2942.790122] Acpi-Namespace 20KB 20KB [ 2942.791195] numa_policy 3KB 3KB [ 2942.792264] trace_event_file 163KB 163KB [ 2942.793331] ftrace_event_field 280KB 280KB [ 2942.794427] pool_workqueue 200KB 200KB [ 2942.795500] task_group 16KB 16KB [ 2942.796572] mm_struct 313KB 441KB [ 2942.797643] vmap_area 141KB 141KB [ 2942.798762] page->ptl 220KB 220KB [ 2942.799855] kmemleak_scan_area 159KB 159KB [ 2942.801746] kmemleak_object 173713KB 183396KB [ 2942.802859] kmalloc-8k 4512KB 4512KB [ 2942.803972] kmalloc-4k 14696KB 15424KB [ 2942.805088] kmalloc-2k 12596KB 12704KB [ 2942.806179] kmalloc-1k 5334KB 5408KB [ 2942.807307] kmalloc-512 8202KB 9248KB [ 2942.808404] kmalloc-256 2305KB 2320KB [ 2942.809513] kmalloc-192 813KB 968KB [ 2942.810637] kmalloc-128 591KB 652KB [ 2942.811743] kmalloc-96 797KB 1008KB [ 2942.812859] kmalloc-64 1582KB 1928KB [ 2942.813961] kmalloc-32 815KB 864KB [ 2942.815074] kmalloc-16 434KB 436KB [ 2942.816167] kmalloc-8 490KB 490KB [ 2942.817260] kmem_cache_node 47KB 47KB [ 2942.818360] kmem_cache 75KB 75KB [ 2942.819456] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=13343,uid=0 [ 2942.822638] Out of memory (oom_kill_allocating_task): Killed process 253 (syz-fuzzer) total-vm:1239316kB, anon-rss:192712kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:908kB oom_score_adj:0 [ 2944.233473] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000 [ 2944.235705] CPU: 0 PID: 13853 Comm: systemd-udevd Not tainted 5.10.198 #1 [ 2944.237120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2944.238863] Call Trace: [ 2944.239415] dump_stack+0x107/0x167 [ 2944.240178] dump_header+0x106/0x65e [ 2944.240960] oom_kill_process.cold+0x10/0x15 [ 2944.241878] out_of_memory+0x358/0x1440 [ 2944.242720] ? oom_killer_disable+0x280/0x280 [ 2944.243661] ? mutex_trylock+0x237/0x2b0 [ 2944.244506] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2944.245739] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2944.246968] ? lock_acquire+0x117/0x470 [ 2944.247796] ? warn_alloc+0x190/0x190 [ 2944.248609] __alloc_pages_nodemask+0x51d/0x600 [ 2944.249569] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2944.250826] ? find_get_entry+0x2c8/0x740 [ 2944.251691] alloc_pages_current+0x187/0x280 [ 2944.252593] __page_cache_alloc+0x2d2/0x360 [ 2944.253480] pagecache_get_page+0x2c7/0xc80 [ 2944.254375] filemap_fault+0x177d/0x2210 [ 2944.255222] ? read_cache_page_gfp+0x30/0x30 [ 2944.256131] ? handle_mm_fault+0x28b1/0x3500 [ 2944.257032] ? lock_downgrade+0x6d0/0x6d0 [ 2944.257895] ext4_filemap_fault+0x87/0xc0 [ 2944.258759] __do_fault+0x113/0x410 [ 2944.259518] handle_mm_fault+0x1e53/0x3500 [ 2944.260397] ? find_held_lock+0x2c/0x110 [ 2944.261240] ? __pmd_alloc+0x5e0/0x5e0 [ 2944.262058] ? vmacache_find+0x55/0x2a0 [ 2944.262899] do_user_addr_fault+0x56e/0xc60 [ 2944.263800] exc_page_fault+0xa2/0x1a0 [ 2944.264605] ? asm_exc_page_fault+0x8/0x30 [ 2944.265477] asm_exc_page_fault+0x1e/0x30 [ 2944.266333] RIP: 0033:0x5569aadbe3e0 [ 2944.267083] Code: Unable to access opcode bytes at RIP 0x5569aadbe3b6. [ 2944.268435] RSP: 002b:00007ffe7e7e7338 EFLAGS: 00010202 [ 2944.269528] RAX: 00005569aae3a8a0 RBX: 00005569ac817968 RCX: 0000000000000000 [ 2944.271003] RDX: 0000000000000000 RSI: 00005569ac817978 RDI: 00007ffe7e7e7340 [ 2944.272463] RBP: 00007ffe7e7e7340 R08: 00005569aaddb540 R09: 0000000000000000 [ 2944.273924] R10: 00007fa67b3976c0 R11: 0005c9c6a8733223 R12: 00005569aade0ef3 [ 2944.275379] R13: 00007ffe7e7e7500 R14: 0000000000000000 R15: 00005569ac8450a0 [ 2944.278142] Mem-Info: [ 2944.278830] active_anon:311 inactive_anon:9395 isolated_anon:0 [ 2944.278830] active_file:35 inactive_file:117 isolated_file:18 [ 2944.278830] unevictable:0 dirty:4 writeback:0 [ 2944.278830] slab_reclaimable:8277 slab_unreclaimable:82750 [ 2944.278830] mapped:52234 shmem:685 pagetables:517 bounce:0 [ 2944.278830] free:2814 free_pcp:145 free_cma:0 [ 2944.285400] Node 0 active_anon:1244kB inactive_anon:37580kB active_file:140kB inactive_file:464kB unevictable:0kB isolated(anon):0kB isolated(file):72kB mapped:208936kB dirty:16kB writeback:0kB shmem:2740kB writeback_tmp:0kB kernel_stack:3552kB all_unreclaimable? no [ 2944.290240] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2944.295722] lowmem_reserve[]: 0 1616 1616 1616 [ 2944.296730] Node 0 DMA32 free:5252kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:1244kB inactive_anon:37580kB active_file:852kB inactive_file:248kB unevictable:0kB writepending:16kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:2068kB bounce:0kB free_pcp:196kB local_pcp:0kB free_cma:0kB [ 2944.302765] lowmem_reserve[]: 0 0 0 0 [ 2944.303626] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2944.306490] Node 0 DMA32: 586*4kB (UME) 180*8kB (UME) 51*16kB (UM) 15*32kB (UM) 2*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5208kB [ 2944.309603] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2944.311526] 867 total pagecache pages [ 2944.312298] 0 pages in swap cache [ 2944.313203] Swap cache stats: add 0, delete 0, find 0/0 [ 2944.314335] Free swap = 0kB [ 2944.314985] Total swap = 0kB [ 2944.315835] 524158 pages RAM [ 2944.316637] 0 pages HighMem/MovableOnly [ 2944.317625] 105056 pages reserved [ 2944.318344] Unreclaimable slab info: [ 2944.319133] Name Used Total [ 2944.320287] pid_2 43KB 52KB [ 2944.321418] p9_req_t 4KB 4KB [ 2944.322557] fib6_nodes 28KB 28KB [ 2944.323684] ip6_dst_cache 48KB 48KB [ 2944.324803] PINGv6 31KB 31KB [ 2944.325927] RAWv6 304KB 315KB [ 2944.327072] UDPLITEv6 62KB 62KB [ 2944.328204] UDPv6 62KB 62KB [ 2944.329327] TCPv6 62KB 62KB [ 2944.330473] scsi_sense_cache 8KB 8KB [ 2944.331595] sd_ext_cdb 3KB 3KB [ 2944.332719] virtio_scsi_cmd 16KB 16KB [ 2944.333857] sgpool-128 59KB 59KB [ 2944.335005] sgpool-64 63KB 63KB [ 2944.336130] sgpool-32 661KB 661KB [ 2944.337258] sgpool-16 217KB 217KB [ 2944.338413] sgpool-8 176KB 176KB [ 2944.339556] io_kiocb 37KB 56KB [ 2944.340916] mqueue_inode_cache 62KB 62KB [ 2944.342270] nfs_commit_data 15KB 15KB [ 2944.343577] nfs_write_data 47KB 47KB [ 2944.344872] jbd2_inode 11KB 11KB [ 2944.346174] ext4_system_zone 7KB 7KB [ 2944.347307] ext4_io_end_vec 7KB 7KB [ 2944.348444] ext4_bio_post_read_ctx 15KB 15KB [ 2944.349658] kioctx 79KB 79KB [ 2944.350794] aio_kiocb 7KB 7KB [ 2944.351924] bio-2 4KB 4KB [ 2944.353037] fasync_cache 7KB 7KB [ 2944.354176] pid_namespace 7KB 7KB [ 2944.355292] posix_timers_cache 7KB 7KB [ 2944.356425] rpc_buffers 31KB 31KB [ 2944.357545] rpc_tasks 3KB 3KB [ 2944.358675] UNIX 448KB 448KB [ 2944.359789] UDP-Lite 31KB 31KB [ 2944.360907] tcp_bind_bucket 8KB 8KB [ 2944.362230] ip_fib_trie 8KB 8KB [ 2944.363350] ip_fib_alias 15KB 15KB [ 2944.364460] ip_dst_cache 101KB 128KB [ 2944.365602] PING 31KB 31KB [ 2944.366739] RAW 125KB 125KB [ 2944.367854] UDP 138KB 315KB [ 2944.368965] tw_sock_TCP 15KB 15KB [ 2944.370076] request_sock_TCP 7KB 7KB [ 2944.371212] TCP 60KB 60KB [ 2944.372320] hugetlbfs_inode_cache 30KB 30KB [ 2944.373507] bio-1 11KB 11KB [ 2944.374641] eventpoll_pwq 27KB 27KB [ 2944.375766] eventpoll_epi 82KB 82KB [ 2944.376891] inotify_inode_mark 50KB 50KB [ 2944.378026] request_queue 60KB 60KB [ 2944.379154] blkdev_ioc 18KB 18KB [ 2944.380272] bio-0 636KB 636KB [ 2944.381406] biovec-max 803KB 1109KB [ 2944.382557] biovec-64 850KB 850KB [ 2944.383675] biovec-16 180KB 180KB [ 2944.384795] uid_cache 8KB 8KB [ 2944.385915] dmaengine-unmap-2 4KB 4KB [ 2944.387053] audit_buffer 7KB 7KB [ 2944.388176] skbuff_fclone_cache 97KB 97KB [ 2944.389349] skbuff_head_cache 656KB 810KB [ 2944.390484] file_lock_cache 51KB 51KB [ 2944.391605] file_lock_ctx 11KB 11KB [ 2944.392727] fsnotify_mark_connector 36KB 36KB [ 2944.393952] net_namespace 149KB 230KB [ 2944.395096] task_delay_info 111KB 111KB [ 2944.396219] taskstats 46KB 46KB [ 2944.397347] proc_dir_entry 409KB 483KB [ 2944.398477] pde_opener 63KB 63KB [ 2944.399596] seq_file 48KB 52KB [ 2944.400717] sigqueue 90KB 90KB [ 2944.401839] shmem_inode_cache 1644KB 1729KB [ 2944.402980] kernfs_iattrs_cache 274KB 274KB [ 2944.404136] kernfs_node_cache 17008KB 17008KB [ 2944.405261] mnt_cache 212KB 212KB [ 2944.406417] filp 1844KB 2077KB [ 2944.407551] names_cache 13234KB 13842KB [ 2944.408672] hashtab_node 274KB 274KB [ 2944.409795] ebitmap_node 1149KB 1149KB [ 2944.410944] avtab_node 4976KB 4976KB [ 2944.412073] avc_node 35KB 35KB [ 2944.413255] lsm_inode_cache 2997KB 3632KB [ 2944.414406] lsm_file_cache 117KB 188KB [ 2944.415529] key_jar 39KB 39KB [ 2944.416649] uts_namespace 15KB 15KB [ 2944.417770] nsproxy 7KB 7KB [ 2944.418922] vm_area_struct 1007KB 1168KB [ 2944.420047] fs_cache 53KB 80KB [ 2944.421168] files_cache 191KB 302KB [ 2944.422310] signal_cache 417KB 555KB [ 2944.423429] sighand_cache 300KB 360KB [ 2944.424563] task_struct 1168KB 1338KB [ 2944.425687] cred_jar 142KB 168KB [ 2944.426817] anon_vma_chain 260KB 271KB [ 2944.427941] anon_vma 230KB 247KB [ 2944.429063] pid 90KB 108KB [ 2944.430193] Acpi-Operand 179KB 213KB [ 2944.431314] Acpi-ParseExt 27KB 27KB [ 2944.432435] Acpi-Parse 154KB 169KB [ 2944.433556] Acpi-State 165KB 181KB [ 2944.434698] Acpi-Namespace 20KB 20KB [ 2944.435819] numa_policy 3KB 3KB [ 2944.436936] trace_event_file 163KB 163KB [ 2944.438056] ftrace_event_field 280KB 280KB [ 2944.439201] pool_workqueue 200KB 200KB [ 2944.440320] task_group 16KB 16KB [ 2944.441438] mm_struct 313KB 441KB [ 2944.442580] vmap_area 141KB 141KB [ 2944.443700] page->ptl 220KB 220KB [ 2944.444819] kmemleak_scan_area 159KB 159KB [ 2944.447072] kmemleak_object 169994KB 183381KB [ 2944.448210] kmalloc-8k 4512KB 4512KB [ 2944.449328] kmalloc-4k 15704KB 15704KB [ 2944.450457] kmalloc-2k 12664KB 12704KB [ 2944.451576] kmalloc-1k 5386KB 5408KB [ 2944.452766] kmalloc-512 5156KB 9088KB [ 2944.453888] kmalloc-256 2352KB 2352KB [ 2944.455055] kmalloc-192 863KB 968KB [ 2944.456191] kmalloc-128 591KB 652KB [ 2944.457348] kmalloc-96 584KB 1008KB [ 2944.458532] kmalloc-64 1182KB 1924KB [ 2944.459663] kmalloc-32 822KB 864KB [ 2944.460782] kmalloc-16 434KB 436KB [ 2944.461899] kmalloc-8 490KB 490KB [ 2944.463031] kmem_cache_node 47KB 47KB [ 2944.464148] kmem_cache 75KB 75KB [ 2944.465268] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz1,task=syz-executor.1,pid=14803,uid=0 [ 2944.468214] Out of memory: Killed process 14809 (syz-executor.1) total-vm:93808kB, anon-rss:456kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 2944.586491] systemd-journal invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-250 [ 2944.588729] CPU: 0 PID: 102 Comm: systemd-journal Not tainted 5.10.198 #1 [ 2944.590152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2944.591867] Call Trace: [ 2944.592411] dump_stack+0x107/0x167 [ 2944.593161] dump_header+0x106/0x65e [ 2944.593929] oom_kill_process.cold+0x10/0x15 [ 2944.594870] out_of_memory+0x1149/0x1440 [ 2944.595719] ? oom_killer_disable+0x280/0x280 [ 2944.596642] ? mutex_trylock+0x237/0x2b0 [ 2944.597475] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2944.598698] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2944.599907] ? lock_acquire+0x117/0x470 [ 2944.600727] ? warn_alloc+0x190/0x190 [ 2944.601530] __alloc_pages_nodemask+0x51d/0x600 [ 2944.602502] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2944.603738] ? find_get_entry+0x2c8/0x740 [ 2944.604634] alloc_pages_current+0x187/0x280 [ 2944.605537] __page_cache_alloc+0x2d2/0x360 [ 2944.606443] pagecache_get_page+0x2c7/0xc80 [ 2944.607335] filemap_fault+0x177d/0x2210 [ 2944.608181] ? read_cache_page_gfp+0x30/0x30 [ 2944.609083] ? replace_page_cache_page+0x1200/0x1200 [ 2944.610130] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2944.611214] ext4_filemap_fault+0x87/0xc0 [ 2944.612068] __do_fault+0x113/0x410 [ 2944.612821] handle_mm_fault+0x1e53/0x3500 [ 2944.613702] ? find_held_lock+0x2c/0x110 [ 2944.614559] ? __pmd_alloc+0x5e0/0x5e0 [ 2944.615373] ? vmacache_find+0x55/0x2a0 [ 2944.616184] ? vmacache_update+0xce/0x140 [ 2944.617039] do_user_addr_fault+0x56e/0xc60 [ 2944.617935] exc_page_fault+0xa2/0x1a0 [ 2944.618742] ? asm_exc_page_fault+0x8/0x30 [ 2944.619610] asm_exc_page_fault+0x1e/0x30 [ 2944.620456] RIP: 0033:0x7f084ad074a7 [ 2944.621223] Code: Unable to access opcode bytes at RIP 0x7f084ad0747d. [ 2944.622591] RSP: 002b:00007ffe91931e50 EFLAGS: 00010297 [ 2944.623690] RAX: 0000000000000006 RBX: 0000000000270b10 RCX: 00007f084ad76320 [ 2944.625156] RDX: 0000000000000006 RSI: 00007ffe91931e58 RDI: 000055ea385383f0 [ 2944.626639] RBP: 00007ffe91931ed8 R08: 000000000000c588 R09: 0000000000270b10 [ 2944.628105] R10: 0000000000000002 R11: 000000000054ac8c R12: 00007f08497dcb10 [ 2944.629576] R13: 000055ea38537310 R14: 0000000000000006 R15: 00007ffe91931e60 [ 2944.631090] Mem-Info: [ 2944.631639] active_anon:311 inactive_anon:9409 isolated_anon:0 [ 2944.631639] active_file:42 inactive_file:42 isolated_file:0 [ 2944.631639] unevictable:0 dirty:0 writeback:0 [ 2944.631639] slab_reclaimable:8277 slab_unreclaimable:82768 [ 2944.631639] mapped:52237 shmem:685 pagetables:518 bounce:0 [ 2944.631639] free:2225 free_pcp:62 free_cma:0 [ 2944.638092] Node 0 active_anon:1244kB inactive_anon:37636kB active_file:168kB inactive_file:168kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208948kB dirty:0kB writeback:0kB shmem:2740kB writeback_tmp:0kB kernel_stack:3552kB all_unreclaimable? no [ 2944.642886] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2944.648176] lowmem_reserve[]: 0 1616 1616 1616 [ 2944.649164] Node 0 DMA32 free:2416kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:1244kB inactive_anon:37636kB active_file:0kB inactive_file:292kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:2072kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 2944.656125] lowmem_reserve[]: 0 0 0 0 [ 2944.657103] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2944.659850] Node 0 DMA32: 345*4kB (UME) 108*8kB (UME) 34*16kB (UM) 2*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2852kB [ 2944.662658] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2944.664400] 762 total pagecache pages [ 2944.665168] 0 pages in swap cache [ 2944.665893] Swap cache stats: add 0, delete 0, find 0/0 [ 2944.666999] Free swap = 0kB [ 2944.667634] Total swap = 0kB [ 2944.668247] 524158 pages RAM [ 2944.668882] 0 pages HighMem/MovableOnly [ 2944.669709] 105056 pages reserved [ 2944.670440] Unreclaimable slab info: [ 2944.671192] Name Used Total [ 2944.672330] pid_2 43KB 52KB [ 2944.673433] p9_req_t 4KB 4KB [ 2944.674551] fib6_nodes 28KB 28KB [ 2944.675678] ip6_dst_cache 48KB 48KB [ 2944.676790] PINGv6 31KB 31KB [ 2944.677903] RAWv6 304KB 315KB [ 2944.679028] UDPLITEv6 62KB 62KB [ 2944.680137] UDPv6 62KB 62KB [ 2944.681258] TCPv6 62KB 62KB [ 2944.682407] scsi_sense_cache 8KB 8KB [ 2944.683520] sd_ext_cdb 3KB 3KB [ 2944.684607] virtio_scsi_cmd 16KB 16KB [ 2944.685692] sgpool-128 59KB 59KB [ 2944.686787] sgpool-64 63KB 63KB [ 2944.687882] sgpool-32 693KB 693KB [ 2944.689001] sgpool-16 217KB 217KB [ 2944.690115] sgpool-8 176KB 176KB [ 2944.691207] io_kiocb 37KB 56KB [ 2944.692298] mqueue_inode_cache 62KB 62KB [ 2944.693404] nfs_commit_data 15KB 15KB [ 2944.694500] nfs_write_data 47KB 47KB [ 2944.695594] jbd2_inode 11KB 11KB [ 2944.696681] ext4_system_zone 7KB 7KB [ 2944.697772] ext4_io_end_vec 7KB 7KB [ 2944.698868] ext4_bio_post_read_ctx 15KB 15KB [ 2944.700041] kioctx 79KB 79KB [ 2944.701133] aio_kiocb 7KB 7KB [ 2944.702239] bio-2 4KB 4KB [ 2944.703327] fasync_cache 7KB 7KB [ 2944.704414] pid_namespace 7KB 7KB [ 2944.705502] posix_timers_cache 7KB 7KB [ 2944.706618] rpc_buffers 31KB 31KB [ 2944.707706] rpc_tasks 3KB 3KB [ 2944.708811] UNIX 448KB 448KB [ 2944.709913] UDP-Lite 31KB 31KB [ 2944.711032] tcp_bind_bucket 8KB 8KB [ 2944.712136] ip_fib_trie 8KB 8KB [ 2944.713240] ip_fib_alias 15KB 15KB [ 2944.714347] ip_dst_cache 101KB 128KB [ 2944.715451] PING 31KB 31KB [ 2944.716555] RAW 125KB 125KB [ 2944.717659] UDP 138KB 315KB [ 2944.718759] tw_sock_TCP 15KB 15KB [ 2944.719848] request_sock_TCP 7KB 7KB [ 2944.720938] TCP 60KB 60KB [ 2944.722034] hugetlbfs_inode_cache 30KB 30KB [ 2944.723204] bio-1 11KB 11KB [ 2944.724295] eventpoll_pwq 27KB 27KB [ 2944.725399] eventpoll_epi 82KB 82KB [ 2944.726486] inotify_inode_mark 50KB 50KB [ 2944.727582] request_queue 60KB 60KB [ 2944.728659] blkdev_ioc 18KB 18KB [ 2944.729739] bio-0 640KB 640KB [ 2944.730832] biovec-max 803KB 1109KB [ 2944.731910] biovec-64 866KB 866KB [ 2944.732988] biovec-16 180KB 180KB [ 2944.734068] uid_cache 8KB 8KB [ 2944.735162] dmaengine-unmap-2 4KB 4KB [ 2944.736254] audit_buffer 7KB 7KB [ 2944.737348] skbuff_fclone_cache 97KB 97KB [ 2944.738489] skbuff_head_cache 688KB 810KB [ 2944.739595] file_lock_cache 51KB 51KB [ 2944.740693] file_lock_ctx 11KB 11KB [ 2944.741785] fsnotify_mark_connector 36KB 36KB [ 2944.742984] net_namespace 149KB 230KB [ 2944.744060] task_delay_info 111KB 111KB [ 2944.745132] taskstats 46KB 46KB [ 2944.746214] proc_dir_entry 409KB 483KB [ 2944.747289] pde_opener 63KB 63KB [ 2944.748365] seq_file 48KB 52KB [ 2944.749458] sigqueue 90KB 90KB [ 2944.750546] shmem_inode_cache 1644KB 1729KB [ 2944.751619] kernfs_iattrs_cache 274KB 274KB [ 2944.752724] kernfs_node_cache 17008KB 17008KB [ 2944.753797] mnt_cache 212KB 212KB [ 2944.754870] filp 1844KB 2077KB [ 2944.755934] names_cache 13234KB 13842KB [ 2944.756994] hashtab_node 274KB 274KB [ 2944.758055] ebitmap_node 1149KB 1149KB [ 2944.759134] avtab_node 4976KB 4976KB [ 2944.760205] avc_node 35KB 35KB [ 2944.761286] lsm_inode_cache 2997KB 3632KB [ 2944.762359] lsm_file_cache 117KB 188KB [ 2944.763423] key_jar 39KB 39KB [ 2944.764485] uts_namespace 15KB 15KB [ 2944.765546] nsproxy 7KB 7KB [ 2944.766622] vm_area_struct 1007KB 1168KB [ 2944.767684] fs_cache 53KB 80KB [ 2944.768749] files_cache 191KB 302KB [ 2944.769811] signal_cache 417KB 555KB [ 2944.770893] sighand_cache 300KB 360KB [ 2944.771960] task_struct 1168KB 1338KB [ 2944.773022] cred_jar 142KB 168KB [ 2944.774084] anon_vma_chain 260KB 271KB [ 2944.775160] anon_vma 230KB 247KB [ 2944.776228] pid 90KB 108KB [ 2944.777291] Acpi-Operand 179KB 213KB [ 2944.778370] Acpi-ParseExt 27KB 27KB [ 2944.779449] Acpi-Parse 154KB 169KB [ 2944.780511] Acpi-State 165KB 181KB [ 2944.781568] Acpi-Namespace 20KB 20KB [ 2944.782633] numa_policy 3KB 3KB [ 2944.783684] trace_event_file 163KB 163KB [ 2944.784735] ftrace_event_field 280KB 280KB [ 2944.785802] pool_workqueue 200KB 200KB [ 2944.786868] task_group 16KB 16KB [ 2944.787921] mm_struct 313KB 441KB [ 2944.788973] vmap_area 141KB 141KB [ 2944.790024] page->ptl 220KB 220KB [ 2944.791084] kmemleak_scan_area 159KB 159KB [ 2944.792509] kmemleak_object 170170KB 183381KB [ 2944.793578] kmalloc-8k 4512KB 4512KB [ 2944.794652] kmalloc-4k 15744KB 15744KB [ 2944.795711] kmalloc-2k 12664KB 12704KB [ 2944.796761] kmalloc-1k 5386KB 5408KB [ 2944.797833] kmalloc-512 5255KB 9088KB [ 2944.798894] kmalloc-256 2352KB 2352KB [ 2944.799950] kmalloc-192 863KB 968KB [ 2944.801002] kmalloc-128 591KB 652KB [ 2944.802064] kmalloc-96 584KB 1008KB [ 2944.803136] kmalloc-64 1182KB 1924KB [ 2944.804189] kmalloc-32 822KB 864KB [ 2944.805238] kmalloc-16 434KB 436KB [ 2944.806297] kmalloc-8 490KB 490KB [ 2944.807338] kmem_cache_node 47KB 47KB [ 2944.808395] kmem_cache 75KB 75KB [ 2944.809436] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=102,uid=0 [ 2944.812682] Out of memory (oom_kill_allocating_task): Killed process 102 (systemd-journal) total-vm:40132kB, anon-rss:888kB, file-rss:0kB, shmem-rss:4kB, UID:0 pgtables:108kB oom_score_adj:-250 [ 2944.819633] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2944.820875] CPU: 1 PID: 14850 Comm: systemd-udevd Not tainted 5.10.198 #1 [ 2944.821658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2944.822604] Call Trace: [ 2944.822914] dump_stack+0x107/0x167 [ 2944.823333] dump_header+0x106/0x65e [ 2944.823758] oom_kill_process.cold+0x10/0x15 [ 2944.824258] out_of_memory+0x1149/0x1440 [ 2944.824724] ? oom_killer_disable+0x280/0x280 [ 2944.825242] ? mutex_trylock+0x237/0x2b0 [ 2944.825706] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2944.826391] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2944.827063] ? lock_acquire+0x117/0x470 [ 2944.827510] ? warn_alloc+0x190/0x190 [ 2944.827948] __alloc_pages_nodemask+0x51d/0x600 [ 2944.828472] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2944.829148] ? find_get_entry+0x2c8/0x740 [ 2944.829621] alloc_pages_current+0x187/0x280 [ 2944.830124] __page_cache_alloc+0x2d2/0x360 [ 2944.830610] pagecache_get_page+0x2c7/0xc80 [ 2944.831093] filemap_fault+0x177d/0x2210 [ 2944.831556] ? read_cache_page_gfp+0x30/0x30 [ 2944.832050] ? handle_mm_fault+0x28b1/0x3500 [ 2944.832542] ? lock_downgrade+0x6d0/0x6d0 [ 2944.833011] ext4_filemap_fault+0x87/0xc0 [ 2944.833475] __do_fault+0x113/0x410 [ 2944.833883] handle_mm_fault+0x1e53/0x3500 [ 2944.834373] ? __schedule+0x82c/0x1ea0 [ 2944.834819] ? __pmd_alloc+0x5e0/0x5e0 [ 2944.835260] ? vmacache_find+0x55/0x2a0 [ 2944.835705] ? vmacache_update+0xce/0x140 [ 2944.836174] do_user_addr_fault+0x56e/0xc60 [ 2944.836662] exc_page_fault+0xa2/0x1a0 [ 2944.837097] ? asm_exc_page_fault+0x8/0x30 [ 2944.837570] asm_exc_page_fault+0x1e/0x30 [ 2944.838032] RIP: 0033:0x5569aadbc146 [ 2944.838467] Code: Unable to access opcode bytes at RIP 0x5569aadbc11c. [ 2944.839188] RSP: 002b:00007ffe7e7e6f60 EFLAGS: 00010246 [ 2944.839780] RAX: 0000000000000000 RBX: 00005569aadf1827 RCX: 0000000000000001 [ 2944.840571] RDX: 00007ffe7e7e6f01 RSI: 00005569aadf1827 RDI: 00005569ac80ffb0 [ 2944.841359] RBP: 00007ffe7e7e6ff8 R08: 0000000000000009 R09: 0000000000000000 [ 2944.842163] R10: 00005569abfd1b70 R11: 0000000000000000 R12: 00000000ffffffff [ 2944.842952] R13: 00000000ffffffff R14: 00005569ac80ffb0 R15: 00005569ac838c30 [ 2944.843769] Mem-Info: [ 2944.844055] active_anon:311 inactive_anon:9409 isolated_anon:0 [ 2944.844055] active_file:42 inactive_file:42 isolated_file:0 [ 2944.844055] unevictable:0 dirty:0 writeback:0 [ 2944.844055] slab_reclaimable:8277 slab_unreclaimable:82768 [ 2944.844055] mapped:52237 shmem:685 pagetables:518 bounce:0 [ 2944.844055] free:2225 free_pcp:0 free_cma:0 [ 2944.847366] Node 0 active_anon:1244kB inactive_anon:37636kB active_file:168kB inactive_file:168kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208948kB dirty:0kB writeback:0kB shmem:2740kB writeback_tmp:0kB kernel_stack:3552kB all_unreclaimable? no [ 2944.849643] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2944.852194] lowmem_reserve[]: 0 1616 1616 1616 [ 2944.852680] Node 0 DMA32 free:2416kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:1244kB inactive_anon:37636kB active_file:0kB inactive_file:292kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:2072kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2944.855435] lowmem_reserve[]: 0 0 0 0 [ 2944.855841] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2944.857179] Node 0 DMA32: 397*4kB (UME) 113*8kB (UME) 34*16kB (UM) 2*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3100kB [ 2944.858557] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2944.859409] 762 total pagecache pages [ 2944.859799] 0 pages in swap cache [ 2944.860153] Swap cache stats: add 0, delete 0, find 0/0 [ 2944.860714] Free swap = 0kB [ 2944.861024] Total swap = 0kB [ 2944.861332] 524158 pages RAM [ 2944.861662] 0 pages HighMem/MovableOnly [ 2944.862069] 105056 pages reserved [ 2944.862452] Unreclaimable slab info: [ 2944.862833] Name Used Total [ 2944.863416] pid_2 43KB 52KB [ 2944.863967] p9_req_t 4KB 4KB [ 2944.864530] fib6_nodes 28KB 28KB [ 2944.865075] ip6_dst_cache 48KB 48KB [ 2944.865640] PINGv6 31KB 31KB [ 2944.866190] RAWv6 304KB 315KB [ 2944.866751] UDPLITEv6 62KB 62KB [ 2944.867289] UDPv6 62KB 62KB [ 2944.867860] TCPv6 62KB 62KB [ 2944.868424] scsi_sense_cache 8KB 8KB [ 2944.868970] sd_ext_cdb 3KB 3KB [ 2944.869536] virtio_scsi_cmd 16KB 16KB [ 2944.870101] sgpool-128 59KB 59KB [ 2944.870668] sgpool-64 63KB 63KB [ 2944.871207] sgpool-32 693KB 693KB [ 2944.871765] sgpool-16 217KB 217KB [ 2944.872307] sgpool-8 176KB 176KB [ 2944.872868] io_kiocb 37KB 56KB [ 2944.873429] mqueue_inode_cache 62KB 62KB [ 2944.873983] nfs_commit_data 15KB 15KB [ 2944.874557] nfs_write_data 47KB 47KB [ 2944.875106] jbd2_inode 11KB 11KB [ 2944.875667] ext4_system_zone 7KB 7KB [ 2944.876215] ext4_io_end_vec 7KB 7KB [ 2944.876780] ext4_bio_post_read_ctx 15KB 15KB [ 2944.877370] kioctx 79KB 79KB [ 2944.877928] aio_kiocb 7KB 7KB [ 2944.878505] bio-2 4KB 4KB [ 2944.879054] fasync_cache 7KB 7KB [ 2944.879632] pid_namespace 7KB 7KB [ 2944.880174] posix_timers_cache 7KB 7KB [ 2944.880751] rpc_buffers 31KB 31KB [ 2944.881292] rpc_tasks 3KB 3KB [ 2944.881854] UNIX 448KB 448KB [ 2944.882427] UDP-Lite 31KB 31KB [ 2944.882964] tcp_bind_bucket 8KB 8KB [ 2944.883537] ip_fib_trie 8KB 8KB [ 2944.884085] ip_fib_alias 15KB 15KB [ 2944.884654] ip_dst_cache 101KB 128KB [ 2944.885202] PING 31KB 31KB [ 2944.885761] RAW 125KB 125KB [ 2944.886319] UDP 138KB 315KB [ 2944.886874] tw_sock_TCP 15KB 15KB [ 2944.887440] request_sock_TCP 7KB 7KB [ 2944.887984] TCP 60KB 60KB [ 2944.888552] hugetlbfs_inode_cache 30KB 30KB [ 2944.889131] bio-1 11KB 11KB [ 2944.889693] eventpoll_pwq 27KB 27KB [ 2944.890259] eventpoll_epi 82KB 82KB [ 2944.890816] inotify_inode_mark 50KB 50KB [ 2944.891361] request_queue 60KB 60KB [ 2944.891924] blkdev_ioc 18KB 18KB [ 2944.892485] bio-0 640KB 640KB [ 2944.893022] biovec-max 803KB 1109KB [ 2944.893586] biovec-64 866KB 866KB [ 2944.894140] biovec-16 180KB 180KB [ 2944.894695] uid_cache 8KB 8KB [ 2944.895232] dmaengine-unmap-2 4KB 4KB [ 2944.895791] audit_buffer 7KB 7KB [ 2944.896328] skbuff_fclone_cache 97KB 97KB [ 2944.896919] skbuff_head_cache 703KB 810KB [ 2944.897474] file_lock_cache 51KB 51KB [ 2944.898019] file_lock_ctx 11KB 11KB [ 2944.898587] fsnotify_mark_connector 36KB 36KB [ 2944.899172] net_namespace 149KB 230KB [ 2944.899718] task_delay_info 111KB 111KB [ 2944.900259] taskstats 46KB 46KB [ 2944.900832] proc_dir_entry 409KB 483KB [ 2944.901370] pde_opener 63KB 63KB [ 2944.901925] seq_file 48KB 52KB [ 2944.902484] sigqueue 90KB 90KB [ 2944.903019] shmem_inode_cache 1644KB 1729KB [ 2944.903582] kernfs_iattrs_cache 274KB 274KB [ 2944.904144] kernfs_node_cache 17008KB 17008KB [ 2944.904701] mnt_cache 212KB 212KB [ 2944.905252] filp 1844KB 2077KB [ 2944.905822] names_cache 13234KB 13842KB [ 2944.906392] hashtab_node 274KB 274KB [ 2944.906932] ebitmap_node 1149KB 1149KB [ 2944.907497] avtab_node 4976KB 4976KB [ 2944.908034] avc_node 35KB 35KB [ 2944.908661] lsm_inode_cache 2997KB 3632KB [ 2944.909205] lsm_file_cache 117KB 188KB [ 2944.909764] key_jar 39KB 39KB [ 2944.910306] uts_namespace 15KB 15KB [ 2944.910870] nsproxy 7KB 7KB [ 2944.911447] vm_area_struct 1007KB 1168KB [ 2944.911997] fs_cache 53KB 80KB [ 2944.912564] files_cache 191KB 302KB [ 2944.913104] signal_cache 417KB 555KB [ 2944.913665] sighand_cache 300KB 360KB [ 2944.914217] task_struct 1168KB 1338KB [ 2944.914784] cred_jar 142KB 168KB [ 2944.915326] anon_vma_chain 260KB 271KB [ 2944.915883] anon_vma 230KB 247KB [ 2944.916440] pid 90KB 108KB [ 2944.916993] Acpi-Operand 179KB 213KB [ 2944.917549] Acpi-ParseExt 27KB 27KB [ 2944.918106] Acpi-Parse 154KB 169KB [ 2944.918673] Acpi-State 165KB 181KB [ 2944.919219] Acpi-Namespace 20KB 20KB [ 2944.919784] numa_policy 3KB 3KB [ 2944.920325] trace_event_file 163KB 163KB [ 2944.920886] ftrace_event_field 280KB 280KB [ 2944.921455] pool_workqueue 200KB 200KB [ 2944.921995] task_group 16KB 16KB [ 2944.922558] mm_struct 313KB 441KB [ 2944.923096] vmap_area 141KB 141KB [ 2944.923655] page->ptl 220KB 220KB [ 2944.924203] kmemleak_scan_area 159KB 159KB [ 2944.925937] kmemleak_object 170217KB 183381KB [ 2944.926527] kmalloc-8k 4512KB 4512KB [ 2944.927066] kmalloc-4k 15744KB 15744KB [ 2944.927624] kmalloc-2k 12664KB 12704KB [ 2944.928165] kmalloc-1k 5386KB 5408KB [ 2944.928802] kmalloc-512 5281KB 9088KB [ 2944.929337] kmalloc-256 2352KB 2352KB [ 2944.929921] kmalloc-192 863KB 968KB [ 2944.930500] kmalloc-128 591KB 652KB [ 2944.931076] kmalloc-96 587KB 1008KB [ 2944.931694] kmalloc-64 1182KB 1924KB [ 2944.932245] kmalloc-32 822KB 864KB [ 2944.932800] kmalloc-16 434KB 436KB [ 2944.933351] kmalloc-8 490KB 490KB [ 2944.933907] kmem_cache_node 47KB 47KB [ 2944.934469] kmem_cache 75KB 75KB [ 2944.935005] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=14850,uid=0 [ 2944.936704] Out of memory (oom_kill_allocating_task): Killed process 14850 (systemd-udevd) total-vm:36464kB, anon-rss:10948kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 2945.068780] sshd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2945.070464] CPU: 0 PID: 247 Comm: sshd Not tainted 5.10.198 #1 [ 2945.071479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.072911] Call Trace: [ 2945.073361] dump_stack+0x107/0x167 [ 2945.073984] dump_header+0x106/0x65e [ 2945.074727] oom_kill_process.cold+0x10/0x15 [ 2945.075487] out_of_memory+0x1149/0x1440 [ 2945.076189] ? oom_killer_disable+0x280/0x280 [ 2945.076973] ? mutex_trylock+0x237/0x2b0 [ 2945.077667] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2945.078708] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2945.079724] ? lock_acquire+0x117/0x470 [ 2945.080414] ? warn_alloc+0x190/0x190 [ 2945.081095] __alloc_pages_nodemask+0x51d/0x600 [ 2945.081905] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2945.082958] ? find_get_entry+0x2c8/0x740 [ 2945.083678] alloc_pages_current+0x187/0x280 [ 2945.084442] __page_cache_alloc+0x2d2/0x360 [ 2945.085189] pagecache_get_page+0x2c7/0xc80 [ 2945.085932] filemap_fault+0x177d/0x2210 [ 2945.086645] ? read_cache_page_gfp+0x30/0x30 [ 2945.087414] ? replace_page_cache_page+0x1200/0x1200 [ 2945.088293] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2945.089205] ext4_filemap_fault+0x87/0xc0 [ 2945.089931] __do_fault+0x113/0x410 [ 2945.090570] handle_mm_fault+0x1e53/0x3500 [ 2945.091300] ? find_held_lock+0x2c/0x110 [ 2945.092008] ? __pmd_alloc+0x5e0/0x5e0 [ 2945.092685] ? vmacache_find+0x55/0x2a0 [ 2945.093366] ? vmacache_update+0xce/0x140 [ 2945.094083] do_user_addr_fault+0x56e/0xc60 [ 2945.094895] exc_page_fault+0xa2/0x1a0 [ 2945.095555] ? asm_exc_page_fault+0x8/0x30 [ 2945.096284] asm_exc_page_fault+0x1e/0x30 [ 2945.096995] RIP: 0033:0x7f909bc2de4c [ 2945.097641] Code: Unable to access opcode bytes at RIP 0x7f909bc2de22. [ 2945.098755] RSP: 002b:00007ffd1f206170 EFLAGS: 00010246 [ 2945.099673] RAX: 0000000000000053 RBX: 00007f909bd482c0 RCX: 0000000000000000 [ 2945.100902] RDX: 0000000000000000 RSI: 00007ffd1f206688 RDI: 00007ffd1f2066e0 [ 2945.102105] RBP: 00007ffd1f2066c0 R08: 00000000ffffffff R09: 000000000000000a [ 2945.103411] R10: 0000000000000000 R11: 0000000000000000 R12: 00007ffd1f2066e0 [ 2945.104630] R13: 00005654969668f7 R14: 00007ffd1f206860 R15: 0000000000000073 [ 2945.105997] Mem-Info: [ 2945.106457] active_anon:311 inactive_anon:9409 isolated_anon:0 [ 2945.106457] active_file:20 inactive_file:42 isolated_file:0 [ 2945.106457] unevictable:0 dirty:0 writeback:0 [ 2945.106457] slab_reclaimable:8277 slab_unreclaimable:82784 [ 2945.106457] mapped:52226 shmem:685 pagetables:517 bounce:0 [ 2945.106457] free:2335 free_pcp:62 free_cma:0 [ 2945.111576] Node 0 active_anon:1244kB inactive_anon:36292kB active_file:80kB inactive_file:168kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:2740kB writeback_tmp:0kB kernel_stack:3552kB all_unreclaimable? no [ 2945.115292] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2945.119561] lowmem_reserve[]: 0 1616 1616 1616 [ 2945.120338] Node 0 DMA32 free:4452kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:1244kB inactive_anon:36208kB active_file:80kB inactive_file:168kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:2068kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB [ 2945.124976] lowmem_reserve[]: 0 0 0 0 [ 2945.125634] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2945.127820] Node 0 DMA32: 625*4kB (UME) 139*8kB (UME) 49*16kB (UM) 3*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4492kB [ 2945.130062] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2945.131410] 749 total pagecache pages [ 2945.132007] 0 pages in swap cache [ 2945.132569] Swap cache stats: add 0, delete 0, find 0/0 [ 2945.133417] Free swap = 0kB [ 2945.133887] Total swap = 0kB [ 2945.134372] 524158 pages RAM [ 2945.134860] 0 pages HighMem/MovableOnly [ 2945.135497] 105056 pages reserved [ 2945.136041] Unreclaimable slab info: [ 2945.136635] Name Used Total [ 2945.137512] pid_2 43KB 52KB [ 2945.138351] p9_req_t 4KB 4KB [ 2945.139196] fib6_nodes 28KB 28KB [ 2945.140046] ip6_dst_cache 48KB 48KB [ 2945.140891] PINGv6 31KB 31KB [ 2945.141739] RAWv6 304KB 315KB [ 2945.142619] UDPLITEv6 62KB 62KB [ 2945.143469] UDPv6 62KB 62KB [ 2945.144294] TCPv6 62KB 62KB [ 2945.145145] scsi_sense_cache 8KB 8KB [ 2945.145992] sd_ext_cdb 3KB 3KB [ 2945.146842] virtio_scsi_cmd 16KB 16KB [ 2945.147698] sgpool-128 59KB 59KB [ 2945.148537] sgpool-64 63KB 63KB [ 2945.149359] sgpool-32 693KB 693KB [ 2945.150223] sgpool-16 217KB 217KB [ 2945.151091] sgpool-8 176KB 176KB [ 2945.151967] io_kiocb 37KB 56KB [ 2945.152842] mqueue_inode_cache 62KB 62KB [ 2945.153736] nfs_commit_data 15KB 15KB [ 2945.154617] nfs_write_data 47KB 47KB [ 2945.155488] jbd2_inode 11KB 11KB [ 2945.156335] ext4_system_zone 7KB 7KB [ 2945.157210] ext4_io_end_vec 7KB 7KB [ 2945.158104] ext4_bio_post_read_ctx 15KB 15KB [ 2945.159047] kioctx 79KB 79KB [ 2945.159922] aio_kiocb 7KB 7KB [ 2945.160801] bio-2 4KB 4KB [ 2945.161675] fasync_cache 7KB 7KB [ 2945.162556] pid_namespace 7KB 7KB [ 2945.163435] posix_timers_cache 7KB 7KB [ 2945.164307] rpc_buffers 31KB 31KB [ 2945.165183] rpc_tasks 3KB 3KB [ 2945.166053] UNIX 448KB 448KB [ 2945.166939] UDP-Lite 31KB 31KB [ 2945.167817] tcp_bind_bucket 8KB 8KB [ 2945.168693] ip_fib_trie 8KB 8KB [ 2945.169559] ip_fib_alias 15KB 15KB [ 2945.170450] ip_dst_cache 101KB 128KB [ 2945.171292] PING 31KB 31KB [ 2945.172152] RAW 125KB 125KB [ 2945.173014] UDP 138KB 315KB [ 2945.173874] tw_sock_TCP 15KB 15KB [ 2945.174750] request_sock_TCP 7KB 7KB [ 2945.175615] TCP 60KB 60KB [ 2945.176474] hugetlbfs_inode_cache 30KB 30KB [ 2945.177374] bio-1 11KB 11KB [ 2945.178240] eventpoll_pwq 27KB 27KB [ 2945.179102] eventpoll_epi 82KB 82KB [ 2945.179972] inotify_inode_mark 50KB 50KB [ 2945.180850] request_queue 60KB 60KB [ 2945.181712] blkdev_ioc 18KB 18KB [ 2945.182588] bio-0 640KB 640KB [ 2945.183445] biovec-max 803KB 1109KB [ 2945.184293] biovec-64 866KB 866KB [ 2945.185150] biovec-16 180KB 180KB [ 2945.186019] uid_cache 8KB 8KB [ 2945.186883] dmaengine-unmap-2 4KB 4KB [ 2945.187745] audit_buffer 7KB 7KB [ 2945.188603] skbuff_fclone_cache 97KB 97KB [ 2945.189501] skbuff_head_cache 729KB 810KB [ 2945.190353] file_lock_cache 51KB 51KB [ 2945.191218] file_lock_ctx 11KB 11KB [ 2945.192087] fsnotify_mark_connector 36KB 36KB [ 2945.193037] net_namespace 149KB 230KB [ 2945.193908] task_delay_info 111KB 111KB [ 2945.194794] taskstats 46KB 46KB [ 2945.195656] proc_dir_entry 409KB 483KB [ 2945.196525] pde_opener 63KB 63KB [ 2945.197372] seq_file 48KB 52KB [ 2945.198243] sigqueue 90KB 90KB [ 2945.199109] shmem_inode_cache 1644KB 1729KB [ 2945.199971] kernfs_iattrs_cache 274KB 274KB [ 2945.200871] kernfs_node_cache 17008KB 17008KB [ 2945.201736] mnt_cache 212KB 212KB [ 2945.202612] filp 1844KB 2077KB [ 2945.203472] names_cache 13234KB 13842KB [ 2945.204319] hashtab_node 274KB 274KB [ 2945.205178] ebitmap_node 1149KB 1149KB [ 2945.206041] avtab_node 4976KB 4976KB [ 2945.206911] avc_node 35KB 35KB [ 2945.207777] lsm_inode_cache 2997KB 3632KB [ 2945.208637] lsm_file_cache 117KB 188KB [ 2945.209495] key_jar 39KB 39KB [ 2945.210351] uts_namespace 15KB 15KB [ 2945.211216] nsproxy 7KB 7KB [ 2945.212078] vm_area_struct 1007KB 1168KB [ 2945.212938] fs_cache 53KB 80KB [ 2945.213799] files_cache 191KB 302KB [ 2945.214668] signal_cache 417KB 555KB [ 2945.215527] sighand_cache 300KB 360KB [ 2945.216373] task_struct 1168KB 1338KB [ 2945.217228] cred_jar 142KB 168KB [ 2945.218079] anon_vma_chain 260KB 271KB [ 2945.218959] anon_vma 230KB 247KB [ 2945.219822] pid 90KB 108KB [ 2945.220682] Acpi-Operand 179KB 213KB [ 2945.221540] Acpi-ParseExt 27KB 27KB [ 2945.222412] Acpi-Parse 154KB 169KB [ 2945.223257] Acpi-State 165KB 181KB [ 2945.224122] Acpi-Namespace 20KB 20KB [ 2945.224980] numa_policy 3KB 3KB [ 2945.225850] trace_event_file 163KB 163KB [ 2945.226716] ftrace_event_field 280KB 280KB [ 2945.227587] pool_workqueue 200KB 200KB [ 2945.228442] task_group 16KB 16KB [ 2945.229294] mm_struct 313KB 441KB [ 2945.230160] vmap_area 141KB 141KB [ 2945.231024] page->ptl 220KB 220KB [ 2945.231889] kmemleak_scan_area 159KB 159KB [ 2945.232866] kmemleak_object 170343KB 183381KB [ 2945.233742] kmalloc-8k 4512KB 4512KB [ 2945.234600] kmalloc-4k 15744KB 15744KB [ 2945.235461] kmalloc-2k 12664KB 12704KB [ 2945.236307] kmalloc-1k 5386KB 5408KB [ 2945.237180] kmalloc-512 5367KB 9088KB [ 2945.238047] kmalloc-256 2352KB 2352KB [ 2945.238925] kmalloc-192 863KB 968KB [ 2945.239911] kmalloc-128 591KB 652KB [ 2945.240762] kmalloc-96 591KB 1008KB [ 2945.241630] kmalloc-64 1182KB 1924KB [ 2945.242498] kmalloc-32 822KB 864KB [ 2945.243348] kmalloc-16 434KB 436KB [ 2945.244206] kmalloc-8 490KB 490KB [ 2945.245064] kmem_cache_node 47KB 47KB [ 2945.245922] kmem_cache 75KB 75KB [ 2945.246786] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=sshd,pid=247,uid=0 [ 2945.249275] Out of memory (oom_kill_allocating_task): Killed process 247 (sshd) total-vm:13840kB, anon-rss:1252kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 [ 2945.264307] warn_alloc: 1 callbacks suppressed [ 2945.264322] syz-executor.1: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 2945.267680] CPU: 0 PID: 14809 Comm: syz-executor.1 Not tainted 5.10.198 #1 [ 2945.268666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.269910] Call Trace: [ 2945.270313] dump_stack+0x107/0x167 [ 2945.270856] warn_alloc.cold+0x95/0x18a [ 2945.271456] ? zone_watermark_ok_safe+0x260/0x260 [ 2945.272179] ? queue_oom_reaper+0x86/0x1e0 [ 2945.272822] ? wait_for_completion_io+0x270/0x270 [ 2945.273550] __alloc_pages_slowpath.constprop.0+0x1c80/0x2130 [ 2945.274436] ? lock_acquire+0x117/0x470 [ 2945.275030] ? warn_alloc+0x190/0x190 [ 2945.275621] __alloc_pages_nodemask+0x51d/0x600 [ 2945.276331] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2945.277151] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2945.277995] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2945.278927] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2945.279728] ? alloc_pages_current+0xf9/0x280 [ 2945.280415] alloc_pages_current+0x187/0x280 [ 2945.281076] relay_open_buf.part.0+0x2a5/0xc00 [ 2945.281776] relay_open+0x531/0xa10 [ 2945.282336] do_blk_trace_setup+0x4cf/0xc10 [ 2945.283016] ? _copy_from_user+0xfb/0x1b0 [ 2945.283649] __blk_trace_setup+0xca/0x180 [ 2945.284286] ? do_blk_trace_setup+0xc10/0xc10 [ 2945.284960] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2945.285757] blk_trace_ioctl+0x155/0x290 [ 2945.286373] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 2945.287086] ? do_vfs_ioctl+0x283/0x10d0 [ 2945.287706] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2945.288485] ? generic_block_fiemap+0x60/0x60 [ 2945.289158] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2945.289968] blkdev_ioctl+0xc1/0x710 [ 2945.290534] ? blkdev_common_ioctl+0x1870/0x1870 [ 2945.291243] block_ioctl+0xf9/0x140 [ 2945.291791] ? blkdev_read_iter+0x1c0/0x1c0 [ 2945.292446] __x64_sys_ioctl+0x19a/0x210 [ 2945.293062] do_syscall_64+0x33/0x40 [ 2945.293639] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2945.294392] RIP: 0033:0x7f955ecefb19 [ 2945.294920] Code: Unable to access opcode bytes at RIP 0x7f955ecefaef. [ 2945.295857] RSP: 002b:00007f955c265188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2945.296994] RAX: ffffffffffffffda RBX: 00007f955ee02f60 RCX: 00007f955ecefb19 [ 2945.298042] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2945.299099] RBP: 00007f955ed49f6d R08: 0000000000000000 R09: 0000000000000000 [ 2945.300157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2945.301152] R13: 00007ffe536781af R14: 00007f955c265300 R15: 0000000000022000 [ 2945.302207] Mem-Info: [ 2945.302586] active_anon:311 inactive_anon:8842 isolated_anon:0 [ 2945.302586] active_file:20 inactive_file:32 isolated_file:0 [ 2945.302586] unevictable:0 dirty:0 writeback:0 [ 2945.302586] slab_reclaimable:8277 slab_unreclaimable:82684 [ 2945.302586] mapped:52247 shmem:685 pagetables:517 bounce:0 [ 2945.302586] free:2356 free_pcp:0 free_cma:0 [ 2945.306883] Node 0 active_anon:1244kB inactive_anon:35368kB active_file:80kB inactive_file:128kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208988kB dirty:0kB writeback:0kB shmem:2740kB writeback_tmp:0kB kernel_stack:3488kB all_unreclaimable? no [ 2945.310060] Node 0 DMA free:6484kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2945.313676] lowmem_reserve[]: 0 1616 1616 1616 [ 2945.314344] Node 0 DMA32 free:2940kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:1244kB inactive_anon:35704kB active_file:80kB inactive_file:168kB unevictable:0kB writepending:0kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:2068kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2945.318272] lowmem_reserve[]: 0 0 0 0 [ 2945.318838] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6484kB [ 2945.320715] Node 0 DMA32: 398*4kB (UME) 94*8kB (UME) 25*16kB (UM) 8*32kB (UM) 2*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3128kB [ 2945.322683] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2945.323857] 749 total pagecache pages [ 2945.324394] 0 pages in swap cache [ 2945.324872] Swap cache stats: add 0, delete 0, find 0/0 [ 2945.325611] Free swap = 0kB [ 2945.326035] Total swap = 0kB [ 2945.326479] 524158 pages RAM [ 2945.326892] 0 pages HighMem/MovableOnly [ 2945.327444] 105056 pages reserved [ 2945.451628] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 2945.453776] systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. [ 2945.458209] debugfs: File 'dropped' in directory 'loop2' already present! [ 2945.459503] debugfs: File 'msg' in directory 'loop2' already present! [ 2945.483300] systemd[1]: systemd-journald.service: Consumed 11.658s CPU time. [ 2945.485348] debugfs: File 'trace0' in directory 'loop0' already present! [ 2945.497545] systemd[1]: ssh.service: Failed with result 'oom-kill'. [ 2945.498794] systemd[1]: ssh.service: Unit process 247 (sshd) remains running after unit stopped. [ 2945.504740] systemd[1]: ssh.service: Consumed 42min 8.959s CPU time. [ 2945.524153] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 2945.582230] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 2945.614977] systemd[1]: ssh.service: Scheduled restart job, restart counter is at 1. [ 2945.630241] systemd[1]: Stopped OpenBSD Secure Shell server. [ 2945.631136] systemd[1]: ssh.service: Consumed 42min 8.964s CPU time. [ 2945.681559] systemd[1]: Starting OpenBSD Secure Shell server... [ 2945.749454] systemd[1]: systemd-udevd.service: Failed with result 'oom-kill'. [ 2945.772111] systemd[1]: systemd-udevd.service: Consumed 7.672s CPU time. [ 2945.780030] systemd[1]: systemd-udevd.service: Scheduled restart job, restart counter is at 2. [ 2945.781107] systemd[1]: Stopped Rule-based Manager for Device Events and Files. [ 2945.782049] systemd[1]: systemd-udevd.service: Consumed 7.672s CPU time. [ 2945.816806] systemd[1]: Starting Rule-based Manager for Device Events and Files... [ 2945.876777] systemd[1]: Started System Logging Service. [ 2945.964944] in:imklog invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=0 [ 2945.967913] CPU: 1 PID: 14861 Comm: in:imklog Not tainted 5.10.198 #1 [ 2945.969483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.971514] Call Trace: [ 2945.972170] dump_stack+0x107/0x167 [ 2945.973064] dump_header+0x106/0x65e [ 2945.973973] oom_kill_process.cold+0x10/0x15 [ 2945.975058] out_of_memory+0x1149/0x1440 [ 2945.976052] ? oom_killer_disable+0x280/0x280 [ 2945.977149] ? mutex_trylock+0x237/0x2b0 [ 2945.978151] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2945.979591] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2945.981023] ? lock_acquire+0x117/0x470 [ 2945.981999] ? warn_alloc+0x190/0x190 [ 2945.982966] __alloc_pages_nodemask+0x51d/0x600 [ 2945.984067] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2945.985303] ? lock_acquire+0x197/0x470 [ 2945.986165] ? find_held_lock+0x2c/0x110 [ 2945.987036] alloc_pages_current+0x187/0x280 [ 2945.987979] pte_alloc_one+0x16/0x1a0 [ 2945.988781] __pte_alloc+0x1d/0x330 [ 2945.989552] handle_mm_fault+0x287f/0x3500 [ 2945.990582] ? up_write+0x191/0x550 [ 2945.991456] ? __pmd_alloc+0x5e0/0x5e0 [ 2945.992391] ? vmacache_find+0x55/0x2a0 [ 2945.993348] do_user_addr_fault+0x56e/0xc60 [ 2945.994411] exc_page_fault+0xa2/0x1a0 [ 2945.995301] ? asm_exc_page_fault+0x8/0x30 [ 2945.996141] asm_exc_page_fault+0x1e/0x30 [ 2945.996966] RIP: 0033:0x7f7c9f6b2b1f [ 2945.997710] Code: Unable to access opcode bytes at RIP 0x7f7c9f6b2af5. [ 2945.999026] RSP: 002b:00007f7c9ec581e0 EFLAGS: 00010246 [ 2946.000092] RAX: 00007f7c9e078000 RBX: 0000000000801000 RCX: 00007f7c9f503c27 [ 2946.001560] RDX: 0000000000000003 RSI: 0000000000800000 RDI: 00007f7c9e079000 [ 2946.003155] RBP: 00007f7c9ec582b0 R08: 00000000ffffffff R09: 00007f7c9e878700 [ 2946.004749] R10: 0000000000020022 R11: 0000000000000206 R12: 000055c4efc3cd48 [ 2946.006356] R13: 00007f7c9e878700 R14: 0000000000000000 R15: 0000000000802000 [ 2946.009197] Mem-Info: [ 2946.009933] active_anon:309 inactive_anon:5118 isolated_anon:0 [ 2946.009933] active_file:617 inactive_file:749 isolated_file:0 [ 2946.009933] unevictable:0 dirty:4 writeback:1 [ 2946.009933] slab_reclaimable:8270 slab_unreclaimable:80973 [ 2946.009933] mapped:36029 shmem:683 pagetables:335 bounce:0 [ 2946.009933] free:3797 free_pcp:391 free_cma:0 [ 2946.016916] Node 0 active_anon:1236kB inactive_anon:20472kB active_file:2380kB inactive_file:2996kB unevictable:0kB isolated(anon):0kB isolated(file):84kB mapped:144032kB dirty:16kB writeback:4kB shmem:2732kB writeback_tmp:0kB kernel_stack:3168kB all_unreclaimable? no [ 2946.022141] Node 0 DMA free:6480kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:16kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2946.028116] lowmem_reserve[]: 0 1616 1616 1616 [ 2946.029119] Node 0 DMA32 free:8204kB min:15696kB low:17348kB high:19000kB reserved_highatomic:0KB active_anon:1236kB inactive_anon:20388kB active_file:2712kB inactive_file:3552kB unevictable:0kB writepending:20kB present:2080640kB managed:1660500kB mlocked:0kB pagetables:1332kB bounce:0kB free_pcp:984kB local_pcp:148kB free_cma:0kB [ 2946.035584] lowmem_reserve[]: 0 0 0 0 [ 2946.036519] Node 0 DMA: 2*4kB (UM) 1*8kB (M) 0*16kB 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6480kB [ 2946.039981] Node 0 DMA32: 442*4kB (ME) 239*8kB (ME) 95*16kB (UME) 29*32kB (UME) 22*64kB (UME) 4*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8048kB [ 2946.043301] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2946.045221] 1805 total pagecache pages [ 2946.046133] 0 pages in swap cache [ 2946.046942] Swap cache stats: add 0, delete 0, find 0/0 [ 2946.048155] Free swap = 0kB [ 2946.048861] Total swap = 0kB [ 2946.049564] 524158 pages RAM [ 2946.050252] 0 pages HighMem/MovableOnly [ 2946.051166] 105056 pages reserved [ 2946.052008] Unreclaimable slab info: [ 2946.053210] Name Used Total [ 2946.054539] pid_2 43KB 52KB [ 2946.055782] p9_req_t 4KB 4KB [ 2946.057018] fib6_nodes 28KB 28KB [ 2946.058285] ip6_dst_cache 48KB 48KB [ 2946.059526] PINGv6 31KB 31KB [ 2946.060720] RAWv6 304KB 315KB [ 2946.061882] UDPLITEv6 62KB 62KB [ 2946.063132] UDPv6 62KB 62KB [ 2946.064355] TCPv6 62KB 62KB [ 2946.065601] scsi_sense_cache 8KB 8KB [ 2946.066853] sd_ext_cdb 3KB 3KB [ 2946.068085] virtio_scsi_cmd 16KB 16KB [ 2946.069328] sgpool-128 59KB 59KB [ 2946.070567] sgpool-64 63KB 63KB [ 2946.071792] sgpool-32 740KB 740KB [ 2946.073023] sgpool-16 232KB 232KB [ 2946.074272] sgpool-8 202KB 202KB [ 2946.075500] io_kiocb 37KB 56KB [ 2946.076688] mqueue_inode_cache 62KB 62KB [ 2946.077873] nfs_commit_data 15KB 15KB [ 2946.079118] nfs_write_data 47KB 47KB [ 2946.080338] jbd2_inode 11KB 11KB [ 2946.081560] ext4_system_zone 7KB 7KB [ 2946.082804] ext4_io_end_vec 7KB 7KB [ 2946.084030] ext4_bio_post_read_ctx 15KB 15KB [ 2946.085345] kioctx 79KB 79KB [ 2946.086572] aio_kiocb 7KB 7KB [ 2946.087793] bio-2 4KB 4KB [ 2946.089022] fasync_cache 7KB 7KB [ 2946.090268] pid_namespace 7KB 7KB [ 2946.091485] posix_timers_cache 7KB 7KB [ 2946.092684] rpc_buffers 31KB 31KB [ 2946.093840] rpc_tasks 3KB 3KB [ 2946.095066] UNIX 448KB 448KB [ 2946.096295] UDP-Lite 31KB 31KB [ 2946.097513] tcp_bind_bucket 8KB 8KB [ 2946.098765] ip_fib_trie 8KB 8KB [ 2946.099991] ip_fib_alias 15KB 15KB [ 2946.101213] ip_dst_cache 101KB 128KB [ 2946.102444] PING 31KB 31KB [ 2946.103674] RAW 125KB 125KB [ 2946.104907] UDP 138KB 315KB [ 2946.106159] tw_sock_TCP 15KB 15KB [ 2946.107402] request_sock_TCP 7KB 7KB [ 2946.108608] TCP 60KB 60KB [ 2946.109758] hugetlbfs_inode_cache 30KB 30KB [ 2946.111064] bio-1 11KB 11KB [ 2946.112278] eventpoll_pwq 27KB 27KB [ 2946.113505] eventpoll_epi 82KB 82KB [ 2946.114732] inotify_inode_mark 50KB 50KB [ 2946.115967] request_queue 60KB 60KB [ 2946.117184] blkdev_ioc 18KB 18KB [ 2946.118425] bio-0 804KB 804KB [ 2946.119659] biovec-max 803KB 1109KB [ 2946.121037] biovec-64 1023KB 1023KB [ 2946.122318] biovec-16 198KB 198KB [ 2946.123531] uid_cache 8KB 8KB [ 2946.124750] dmaengine-unmap-2 4KB 4KB [ 2946.125966] audit_buffer 7KB 7KB [ 2946.127202] skbuff_fclone_cache 97KB 97KB [ 2946.128470] skbuff_head_cache 783KB 783KB [ 2946.129669] file_lock_cache 51KB 51KB [ 2946.130816] file_lock_ctx 11KB 11KB [ 2946.132034] fsnotify_mark_connector 36KB 36KB [ 2946.133360] net_namespace 149KB 230KB [ 2946.134594] task_delay_info 111KB 111KB [ 2946.135808] taskstats 46KB 46KB [ 2946.137155] proc_dir_entry 409KB 483KB [ 2946.138402] pde_opener 63KB 63KB [ 2946.139619] seq_file 56KB 56KB [ 2946.140832] sigqueue 90KB 90KB [ 2946.142048] shmem_inode_cache 1644KB 1729KB [ 2946.143284] kernfs_iattrs_cache 274KB 274KB [ 2946.144426] kernfs_node_cache 17020KB 17020KB [ 2946.145518] mnt_cache 212KB 212KB [ 2946.146642] filp 1091KB 1732KB [ 2946.147735] names_cache 7599KB 7654KB [ 2946.148825] hashtab_node 274KB 274KB [ 2946.149914] ebitmap_node 1149KB 1149KB [ 2946.151015] avtab_node 4976KB 4976KB [ 2946.152111] avc_node 35KB 35KB [ 2946.153259] lsm_inode_cache 2974KB 3628KB [ 2946.154377] lsm_file_cache 113KB 188KB [ 2946.155485] key_jar 39KB 39KB [ 2946.156594] uts_namespace 15KB 15KB [ 2946.157697] nsproxy 7KB 7KB [ 2946.158797] vm_area_struct 1180KB 1180KB [ 2946.159884] fs_cache 53KB 80KB [ 2946.160963] files_cache 191KB 302KB [ 2946.162044] signal_cache 417KB 555KB [ 2946.163140] sighand_cache 300KB 360KB [ 2946.164222] task_struct 1043KB 1286KB [ 2946.165302] cred_jar 140KB 168KB [ 2946.166400] anon_vma_chain 229KB 259KB [ 2946.167489] anon_vma 187KB 227KB [ 2946.168573] pid 90KB 108KB [ 2946.169656] Acpi-Operand 179KB 213KB [ 2946.170745] Acpi-ParseExt 27KB 27KB [ 2946.171832] Acpi-Parse 154KB 169KB [ 2946.172918] Acpi-State 165KB 181KB [ 2946.173996] Acpi-Namespace 20KB 20KB [ 2946.175096] numa_policy 3KB 3KB [ 2946.176264] trace_event_file 163KB 163KB [ 2946.177373] ftrace_event_field 280KB 280KB [ 2946.178499] pool_workqueue 200KB 200KB [ 2946.179600] task_group 16KB 16KB [ 2946.180694] mm_struct 313KB 441KB [ 2946.181787] vmap_area 141KB 141KB [ 2946.182901] page->ptl 220KB 220KB [ 2946.183999] kmemleak_scan_area 159KB 159KB [ 2946.186178] kmemleak_object 168995KB 183366KB [ 2946.187331] kmalloc-8k 4512KB 4512KB [ 2946.188428] kmalloc-4k 16016KB 16016KB [ 2946.189523] kmalloc-2k 12632KB 12704KB [ 2946.190625] kmalloc-1k 5440KB 5440KB [ 2946.191778] kmalloc-512 5525KB 9072KB [ 2946.192872] kmalloc-256 2400KB 2400KB [ 2946.193979] kmalloc-192 880KB 968KB [ 2946.195102] kmalloc-128 599KB 652KB [ 2946.196228] kmalloc-96 596KB 1008KB [ 2946.197396] kmalloc-64 1168KB 1924KB [ 2946.198512] kmalloc-32 842KB 864KB [ 2946.199609] kmalloc-16 434KB 436KB [ 2946.200705] kmalloc-8 490KB 490KB [ 2946.201792] kmem_cache_node 47KB 47KB [ 2946.202891] kmem_cache 75KB 75KB [ 2946.203984] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/rsyslog.service,task=in:imklog,pid=14861,uid=0 [ 2946.208573] Out of memory (oom_kill_allocating_task): Killed process 14855 (rsyslogd) total-vm:155340kB, anon-rss:472kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:0 [ 2946.371044] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 2946.380279] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 2946.542512] systemd[1]: systemd-journal-flush.service: Succeeded. [ 2946.562190] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 2946.573284] systemd[1]: rsyslog.service: Scheduled restart job, restart counter is at 3. [ 2946.575237] systemd[1]: Stopped System Logging Service. [ 2946.620092] systemd[1]: Starting System Logging Service... [ 2946.621705] systemd[1]: Stopped Journal Service. [ 2946.622530] systemd[1]: systemd-journald.service: Consumed 11.658s CPU time. [ 2946.653325] systemd[1]: Starting Journal Service... [ 2946.859995] systemd[1]: Started System Logging Service. [ 2947.020564] systemd[1]: Started OpenBSD Secure Shell server. [ 2947.088956] systemd-journald[14863]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 2947.179838] systemd[1]: Started Rule-based Manager for Device Events and Files. [ 2947.507587] systemd[1]: Stopped target Bluetooth. [ 2948.119095] systemd[1]: Started Journal Service. [ 2948.226085] systemd-journald[14863]: Received client request to flush runtime journal. VM DIAGNOSIS: 07:35:53 Registers: info registers vcpu 0 RAX=ffff88800867d470 RBX=ffff88800f85bc58 RCX=1ffff11001f0b78b RDX=1ffff11001c2798c RSI=ffff88800867d470 RDI=ffff88800f85bc58 RBP=ffff88800fc41b58 RSP=ffff8880088b7ac0 R8 =ffff88800e13cc60 R9 =ffff88800867d48f R10=0000000000000000 R11=0000000000000001 R12=ffff88800e13cc58 R13=dffffc0000000000 R14=ffff88800f85bc50 R15=ffffffff815ddba0 RIP=ffffffff81fec079 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f7b3e1c7900 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff3678b1480 CR3=0000000008d5e000 CR4=00350ef0 DR0=0000000000000000 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=ff0000000000ffff0000000000ff0000 XMM02=ff000000000000ff0000000000ff0000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=000a0d732a2e25006c61746166003367 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=0000000000000000 RCX=00000000fe95ecbd RDX=1ffff110017d37b8 RSI=882a08f3df53cc8d RDI=0000000000000001 RBP=0000000000000009 RSP=ffff88800c317320 R8 =0000000000000000 R9 =ffffffff868616e7 R10=0000000000000046 R11=0000000000000001 R12=0000000000000001 R13=ffff88800840f700 R14=ffff88807ffdc000 R15=ffff88800c317498 RIP=ffffffff83e4134b RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f909bbfff80 CR3=000000004af98000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=bcdde85d7defbaf8b905861d7234b543 XMM02=d65ed5b49f4f7d770aa1330cd0290378 XMM03=f5bf3d7c3b1928f249242963aa11c24b XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000